Magnetic pumps are widely used in industries such as chemicals, pharmaceuticals, and environmental protection due to their unique design that effectively prevents medium leakage. However, there is a significant operational limitation with magnetic pumps—they cannot run dry. So, why is it that magnetic pumps can't operate without liquid? This article will provide a detailed explanation.

    Working Principle of Magnetic Pumps

    To understand why magnetic pumps cannot run dry, it's essential to grasp their working principle. Magnetic pumps transfer power through magnetic coupling. Typically, the driving end and the driven end of the pump are connected via a magnetic coupling, and the impeller inside the pump rotates under the influence of this magnetic force, thereby propelling the medium to flow.

    Unlike traditional mechanical seal pumps, magnetic pumps have a completely sealed pump chamber with no shaft seals, which eliminates the possibility of leakage. This seal-free design makes magnetic pumps particularly suitable for applications that require high levels of sealing, especially when handling toxic, flammable, or corrosive media.

    The Dangers of Running Dry

    When a magnetic pump operates in a dry condition, meaning the pump chamber is devoid of any liquid medium, the magnetic coupling and other components inside the pump continue to rotate at high speed. This can lead to several problems:

    1.Overheating:

    Under normal operation, the liquid medium inside the pump acts as a lubricant and coolant. Without liquid, friction between components generates a significant amount of heat. Since the pump is designed to be completely sealed, the heat cannot dissipate quickly, potentially damaging the magnetic coupling and other critical components due to the rapid increase in temperature.

    2.Damage to the Magnetic Coupling:

When running dry, the magnetic coupling may overheat, leading to demagnetization or damage, causing it to lose its ability to couple magnetically. This not only results in the loss of the pump's drive function but also can lead to overall pump failure, which can be costly to repair or replace.

    3.Wear and Tear on the Impeller and Bearings:

    In a dry-running state, there is no liquid medium to reduce friction, causing direct contact between the impeller and bearings, leading to significant wear and tear. This drastically shortens the pump's lifespan and can even result in sudden pump failure.

    How to Prevent Dry Running?

    To ensure the safe and efficient operation of a magnetic pump, it's crucial to avoid dry running. Here are some common preventive measures:

    1.Install a Liquid Level Detection Device:

    A liquid level detection device can be installed in the pump's inlet pipe or storage tank. If the liquid level is too low, the device automatically stops the pump to prevent dry running.

    2.Set Up Pump Protection Devices:

    By installing pump protection devices, such as temperature sensors or flow sensors, the pump can automatically shut down if the internal temperature becomes abnormal or if the flow is insufficient, thereby protecting the pump from damage.

    3.Regular Inspection and Maintenance:

    Regularly inspect the pump's operating conditions to ensure there is always sufficient medium inside the pump, and conduct timely maintenance to prevent dry running due to worn-out components.

    Conclusion

    The primary reason magnetic pumps cannot run dry is that they rely on the liquid medium for cooling and lubrication. Without the medium, the pump's components can quickly overheat and wear out, potentially causing severe damage to the pump. Therefore, understanding and implementing preventive measures to ensure that magnetic pumps operate under the right conditions is key to extending equipment lifespan and ensuring safe production.

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EPE (Expanded Polyethylene) foamed pipes have gained significant popularity in recent years due to their versatility and excellent insulation properties. With advancements in technology, the introduction of EPE foamed pipe extruders has revolutionized the foam production industry, offering enhanced efficiency and improved product quality.

What is an EPE Foam Extrusion Machine?

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The EPE foam extrusion machine is a state-of-the-art equipment designed to manufacture EPE foam sheets and tubes. It utilizes an extrusion process that transforms raw materials into the desired foam shape.

How Does an EPE Foam Extrusion Machine Work?

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The EPE foam extrusion machine works by melting and mixing the raw materials, usually polyethylene resin and other additives, in an extruder. The molten material is then passed through a die, where it undergoes expansion and solidification to form the foam.

What are the Key Features of an EPE Foam Extrusion Machine?

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The EPE foam extrusion machine boasts several key features that contribute to its superior performance and efficiency. These include precision temperature control, adjustable foam thickness, and automatic cutting capabilities.

Introducing the EPE Foam Machine: a Game-Changer in Foam Production

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The EPE foam machine is a revolutionary piece of equipment that has transformed the foam production industry. Its automated processes and precise control mechanisms ensure consistent and high-quality foam output.

How Does an EPE Foam Machine Enhance Production Efficiency?

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The EPE foam machine streamlines the manufacturing process by automating material feeding, mixing, extrusion, and cutting. This reduces labor costs, minimizes production time, and increases output.

The EPE Foam Making Machine: Crafting Foam with Unmatched Versatility

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The EPE foam making machine offers unparalleled versatility, allowing manufacturers to produce a wide range of foam products, including sheets, tubes, and profiles, catering to various industry demands.

What Sets the EPE Foam Making Machine Apart from Others?

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The EPE foam making machine stands out due to its ability to create foam products with consistent density, uniform thickness, and excellent insulation properties, ensuring optimal performance.

Foam Pipe Extrusion Machine: Expanding Horizons in Foam Applications

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The foam pipe extrusion machine facilitates the production of EPE foam pipes, which find applications in industries such as plumbing, HVAC, and automotive, thanks to their lightweight and insulating properties.

How Can Foam Pipe Extrusion Machines Benefit Manufacturers?

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Foam pipe extrusion machines offer manufacturers the advantage of producing foam pipes in various sizes and lengths, meeting specific requirements of different applications while maintaining quality standards.

In conclusion, the introduction of EPE foamed pipe extruders, EPE foam extrusion machines, EPE foam machines, and EPE foam making machines has revolutionized the foam production industry. These advanced machines not only improve efficiency and productivity but also enable manufacturers to create foam products with superior quality, versatility, and insulation properties. With the increasing demand for foam in various industries, these machines are set to play a crucial role in meeting market needs and driving innovation.

In the dynamic landscape of the automotive industry, precision and innovation are paramount. Among the many technological advancements shaping this sector, Computer Numerical Control (CNC) machining stands out as a game-changer, especially when it comes to manufacturing high-quality automotive parts, Not only does it embody the essence of modern manufacturing, but it also underscores the strength and capabilities of factories offering this specialized service. Let's delve into the unique advantages of CNC mechanical parts processing in the realm of automotive components and explore why it's a testament to a factory's prowess.

1.Mold-Free Manufacturing: A Cost-Effective Approach

One of the most appealing aspects of CNC machining for automotive parts is the elimination of mold fees. Traditional manufacturing methods often require expensive molds or dies for mass production, which can significantly increase upfront costs. With CNC machining, however, parts are cut directly from solid blocks of material such as aluminum, steel, or plastics using computer-controlled cutting tools. This means no need for expensive molds, allowing for faster product development cycles and cost savings that can be passed on to customers.

2.Unparalleled Precision and Repeatability

Precision is paramount in the automotive industry, where even the slightest deviation can compromise the safety and performance of vehicles, CNC machines operate with incredible accuracy, ensuring consistent quality and tight tolerances across every part produced. The use of advanced software and sophisticated sensors guarantees that each part is crafted to precise specifications, ensuring repeatability from the first piece to the last. This level of precision is crucial for components like engine blocks, transmission gears, and brake systems where even minor deviations can have severe consequences.

3.Boosted Productivity and Efficiency

In today's fast-paced manufacturing environment, time is money. CNC machines are renowned for their high production rates, allowing factories to churn out automotive parts quickly and efficiently. Automated processes minimize human intervention, reducing the risk of errors and speeding up production cycles. Furthermore, CNC machines can run continuously with minimal downtime, further enhancing overall productivity, This increased efficiency translates into faster time-to-market and the ability to meet the demanding schedules of the automotive industry.

4. Conquering Complexity: Where Other Methods Fail

Automotive design is becoming increasingly sophisticated, with complex geometries and intricate details that challenge traditional manufacturing methods, CNC machining excels in these scenarios, offering the flexibility to create parts with complex shapes and features that would be difficult or impossible to produce using other techniques, From intricate cooling channels within engine blocks to the delicate contours of aerodynamic body panels, CNC machines can precision-cut even the most complex geometries with ease. Moreover, they can access and machine hidden or inaccessible areas, enabling the creation of parts with unparalleled functionality and design freedom.

CNC machining for automotive components represents the pinnacle of modern manufacturing, marrying precision, efficiency, and versatility, By eliminating mold fees, ensuring repeatable high-quality production, boosting productivity, and tacking complex geometries with ease, CNC machining underscores the strength and innovation of factories offering this service. As the automotive industry continues to evolve, the demand for CNC-machined parts will only grow, making it more essential than ever for factories to invest in this technology and the skilled technicians who operate it.

Nanjing Pege’s “PEIKE” brand Gravimetric Loss-in-weight feeder

Introduction

Nanjing Pege Techno Machine Co., Ltd is specialized in designing and producing the low in weight feeders including single and twin screws loss in weight feeder, liquid gravimetric feeder, micro scale feeder, vibratory feeder, Paddle massaged flexible PUR hopper feeder and multi-ingredients compounding feeder.

Our products are successfully applied in various dosing and blending(mixing) field, like chemistry, engineering plastics, cable, food processing, pharmaceutical and building material industries.

Our head company is constantly dedicated to providing the solutions of weighing, feeding, transmission, packing and automatic stacking, to provide the professional products and service for the customer worldwide both in solid and liquid product manufacturing field. To strengthen our competence and leading position in the gravimetric weighing field, we integrated our profound technology and talents to better improve our design and manufacturing competence.

PRODUCTS

Twin screw loss-in-weight feeder 

Application material

Resin Granules, Resin Powder, Calcium carbonate, French Chalk, Tio2, Carbon Black

Features

1. Cantilever type weighing frame ensure lower gravity(barycenter) center, weaker vibration and anti-interference performance of the whole feeder.

2. Vertical U-shaped hopper with mirror-like inner wall and without corner enclosure can ensure no bridge of the materials

3. Stainless Steel bellow sensor has the feature of only slight deformation after long time use, and high precision with less signal drift, and is durable for bad environment use

4. 485 Digital transmission of weighing data has the feature of no attenuation and anti-interference during the period of data transmission.

5. Feeding and stirring is operated separately, using independent agitation motor and stirring speed can be adjusted according to the demand.

6. No agitation motor on the top of the hopper will surely reduce the vibration during the operation, then this design will achieve high stability and high accuracy.

Vibrating Tray Loss-in-weight Feeder

Application material

Flack, Glass Fiber, Cylindrical Material, Irregular Shape Material from Recovery

Features

1. Cantilever type weighing frame ensure lower gravity(barycenter) center, weaker vibration and anti-interference performance of the whole feeder.

2. Double weighing sensors weight platform ensure good balance degree and no unbalanced loading

3. 485 Digital transmission of weighing data has the feature of no attenuation and anti-interference during the period of data transmission

4. Vibration type feeding has no damage on the material itself.

5. Electrical magnetic vibration type feeding ensures tiny machine wear and tear and nearly none of maintenance parts are needed

Applications Material

Liquid Additive DCP Silane Maleic Anhydride

Features

1.       Cantilever type weighing frame ensure lower gravity(barycenter) center, weaker

vibration and anti-interference performance of the whole feeder.

2.       Stainless Steel bellow sensor has the feature of only slight deformation after long time use, and high precision with less signal drift, and is durable for bad environment use.

3.       485 Digital transmission of weighing data has the feature of no attenuation and anti- interference during the period of data transmission.

4.      Hydraulic Diaphragm Pump, Plunger Pump, Gear Pump are selectable.

5.       Equipped with complete isolated SUS304 bellow spring damping type spray gun, has the feature of keeping pressure stable within 48 hours.

6.      Explosion proof, heat preservation by water or electricity are selectable

Flexible Paddle-Massaged PUR Hopper Feeder

Application material

Resin Particles, Resin powder, Calcium Carbonate,

Talcum powder, Titanium White Powder

Carbon Black, Flame Retardant Antioxidant

Features

■Suitable for all-purpose bulk material, especially for the powder material with humidity and low flowability.

■The cantilever sling-type weighing scale supports the storage hopper, which has the characteristics of vibration reduction and anti-level interference. This design can effectively shield the non-weight value interference from the vibrator and measure the flow of the system more accurately.

■No bridging thanks to straight walled hopper.

■Gentle feed capability by paddling flexible hopper with external agitation.

■Easy to disassemble and to clean, convenient for maintenance.

■No direct touch between stirring unit and material ensures no damage on the materials.

■Improve material flowability, optimize dynamic loadings of the screws, to ensure stable and accurate flow rate.

■Arch breaker inside of the machine can ensure efficient weighing feeding even the humidity rate in the materials reaches to 20%

CONTROL SYSTEM FEATURES

1.  Self-learning: The equipment can automatically identify the bulk density and fluidity of the material during the pre-operation, self-tuning during operation and continuously optimizing the best P (proportion) and I (integral) values to ensure rapid response of the system operation

2. Anti-interference: Automatically identify the intensity and duration of the interference and adopt emergency backup procedures to deal with it urgently to ensure the stability and accuracy of the system.

3.       The software is independently developed. After the product leaves the factory, the original program will be burned on the Micro SD card and given to customers randomly. Hardware adjustment.

4.      The mainstream communication formats in the market can be customized according to customer needs, such as Modbus, PPI, MPI, Profibus, Ethernet and other communication formats, so that customers can access the factory's main control system.

5.       The weighing signal transmitter is a customized product with a resolution of one hundred thousandth. The transmitter is installed on the weighing frame and is about one meter away from the weighing sensor. The signal transmission uses RS485 twisted shielded wire and digital transmission. Eliminate signal attenuation and interference

6.      The controller uses Siemens SMART series PLC, each scale uses a CPU, and each scale (each CPU) is connected in parallel by Ethernet.

7.       The RS485 serial port of the Siemens controller communicates with the weighing transmitter, installs an RS485 serial port to communicate with the inverter or servo controller, and the built-in Ethernet port communicates with the touch screen or host computer through the switch. Digital communication throughout the network, high speed, efficiency and stability

8.      The system can display and record operating parameters and can be installed with industrial control computer systems such as domestic Kingview, Siemens Wincc. At the same time, a scanning gun can be installed for barcode parameter reading, process flow recording, and quality traceability.

FAQs on Peike loss-in-weight feeders

1.     What kinds of materials can be used for loss in weight feeding?

Resin granules, flack, flocculus, powder and pellets blendings

Resin Particles, Resin Powder, Calcium Carbonate, Glass fibers

Talcum Powder, Titanium White Powder Carbon Black, Flame Retardant Antioxidant

Flack, Glass Fiber, Cylindrical Material, Irregular Shape Material from Recovery

Liquid Additive, DCP Silane, Maleic Anhydride

2.    What kinds of feeders are included in the loss in weight feeder series?

Our feeding product range includes micro loss in weight feeder, single screw feeder, twin screw feeder, vibratory tray feeder, Paddle massaged Polyurethane Hoppe feeder and liquid loss in weight feeder.

PPS PET and PA parts nitrogen deburring machine

Cryogenic deflashing and deburring system is a process that employs cryogenic temperatures to remove flash on manufactured workpieces made of a wide range of plastics (and other materials) both thermoset and thermoplastic. Some examples of materials used include nylon, HD-PE, PPS, PET, polycarbonate, polypropylene, polyurethane, liquid crystal polymer, PA+GF, PC+GF, PEEK, and Acetal. Manufactured parts that have been successfully deburred include those made through injection molding, compression molding and extrusion molding.

 What is “Flash.”

“Flash” is a raised edge attached to the workpiece. It is an unwanted piece of material and requires removal. Many medical devices and other precision components are included in deflashing applications. Deburring accounts for a significant amount of the costs of manufacturing. The cryogenic deflashing process causes the flash or burr to become stiff or brittle and break away leaving a clean edge. There are three types of burrs that can be formed in manufacturing operations and can be classified by the physical manner of formation: Poisson burr, roll-over burr and Tear burr.

■Poisson Burr

A Poisson burr results from the tendency of a material to bulge at the side when compressed until permanent deformation of the plastic occurs.

■Roll-over Burr

A roll-over burr is a burr that is more of a chip that is bent rather that sheared. The resulting burr is usually comparatively larger. The process even removes recessed burrs in blind and through holes.

■Tear Burr

A Tear burr is the result of material tearing from a work piece rather than shearing from it.

In the cryogenic deflashing process, parts are loaded into a basket. A cryogem such as liquid nitrogen is used to cool the workpieces. After they are cooled they are tumbled with pellets- often a polycarbonate media ranging in size from 0.006 to 0.080 inches (0.15mm to 2.03 mm.) Sometimes cryogenic deflashing does not rely on a blasting action but rather on the tumbling of the parts to remove flash from the outer edges. The process can even remove recessed burrs in blind and through holes. The process does not affect the surface finish or the geometry of the part. Edges are maintained without rounding or removal of extra material and only the unwanted burrs are removed.

Cryogenic Deflashing Systems Advantages

Cryogenic deflashing equipements provides advantages over manual deflashing.

■The process maintains part integrity and critical tolerances. As it is a bath process the price per piece is far less as many more parts can be processed at the same time.

■Cryogenic deflashing is non-abrasive.

■As the process is computer controlled, the human operator variable is removed from the process.

■Mold life is extended by the cryogenic deflashing process. Instead of making a new mold a company may choose to deburr a manufactured part cryogenically and achieve the same product quality very much as they would with a new mold for a period of time until maintenance is performed.

Pege’s Automatic Nitrogen Trimming Machine’s Features

■Greater productivity

■Large output in short time

■Better and consistent Finish

■Low Labour dependence

■Space Saving

■Low Media Consumption

■Wide variety of rubber compounds - NR to Silicon Rubber

■Low Nitrogen Usage

■Simple Electrical Controls

■High Efficiency Blast Wheel

■Safety Interlocks

■Simple and Very Low maintenance

PU TPU TPE parts cryogenic deburring machine

Cryogenic Deflashing or cryogenic deburring is available for all molded parts, including those made of plastics, polymers, nylons, rubbers, silicone rubber, polyurethane, neoprene, liquid crystal polymer, urethane, viton, polycarbonate, PTFE, PPS, delrin, polypropylene, EPDM, nitrile, butyl, DAP, ABS, PEEK, Acetal and aluminum zinc die cast and precision elastomer parts.

Cryogenic Deflashing Works On Most Molded Parts

The computer-controlled process generates repeatable and reliable results. Many medical devices and other high value precision molded components are included in our vast array of successful deflashing applications. We have processed parts manufactured through injection molding, compression molding and extrusion molding.

Our cryogenic deflashing machine offers a fast and repeatable process to remove flash from plastic parts. Through freezing, tumbling and blasting polycarbonate media at your injection molded plastic parts, we are able to remove residual mold flash time and time again.

The Cryogenic Deflashing process was originally created to remove mold flash from rubber parts. We are able to deflash rubber parts that are injection molded, extrusion molded and compression molded. We have processed parts made of various durometers. We typically deflash rubber parts made of EPDM, neoprene, Viton, Buna-N, nitrile, natural gum, SBR, butyl, and other elastomers.

Our Cryogenic Deflashing machine is often used by molders who work with silicone rubber. Silicone rubber, by its nature, is very viscous causing it to flash during the molding process. The Pege’s Deflashing machine removes mold flash from silicone rubber parts. We deflash parts made of liquid silicone rubber and even special blends of silicone rubber that include conductive fillers such as silver, graphite, nickel.

Rather than invest in an expensive new or repaired mold tool, customers can elect to extend the functional life of their mold tool by adding the additional step of deflashing, to finish the part and remove any residual flash leftover after molding operations. It is economical to pay only a slight premium per part than to invest in a new molding tool that has a limited production life.

Cryogenic Deflashing is a fast and efficient process that provides complete removal of mold flash without affecting the surface finish. Therefore, it is a safe,clean and cost-effective alternative to traditional methods.

Parts are placed in a chamber, cooled, tumbled and impacted with plastic polycarbonate media. Mold flash is removed quickly and cleanly. No dust or residue remains after deflashing.

Cryogenic Deflashing is more cost-effective than labor-intensive hand deflashing by a significant margin. The cost to process parts can range from less than .01 cent to several dollars apiece. General rule of thumb: cost is between 10% and 20% of the value of the part, although each part must be considered on its individual

Nanjing Pegedeflashing’s Cryogenic Deburring Machine’s ADVANTAGES

Greater productivity

Large output in short time

Better and consistent Finish

Low Labour dependence

Space Saving

Low Media Consumption

Wide variety of rubber compounds - NR to Silicon Rubber

Low Nitrogen Usage

Simple Electrical Controls

High Efficiency Blast Wheel

Safety Interlocks

Simple and Very Low maintenance

Our factory and Workshop of cryogenic deflashing systems

Nanjing Pege Techno Machine Co.,Ltd production plant is located in the No.9 Ankang road, Guli Industrial Zone, Jiangning District, Nanjing.
We have professional production workers and process, are determine to produce best product for the customer all over the world

Packing and Transportation of cryogeic deflashing equipments

The machine produced by Nanjing Pege is well packed by plywood carton suitable for long distance sea transportation to ensure machine safety and performance.

We can help customer to arrange the transportation by the terms of FOB, CIF with land or sea transportation methods according to the request from the 

An aluminum foil container making machine is a specialized machine used for the production of aluminum foil food containers specifically designed for use in airlines and other similar food service industries. The aluminum foil plate/ tray making machine is capable of producing a high volume of uniform and standardized food containers in a fast and efficient manner.

The main components of an aluminum foil airline food container making machine typically include:

1. Feeding System: This system is responsible for feeding the aluminum foil material into the machine for further processing. It may consist of a roll of aluminum foil and a tension control system to ensure smooth and continuous feeding.

2. Material Cutting System: The machine is equipped with a cutting system to accurately cut the aluminum foil into the desired shape and size for the food containers. Various cutting mechanisms such as rotary cutting or stamping may be used depending on the specific design of the machine.

3. Molding System: This system shapes and molds the cut aluminum foil into the final form of the food container. It may utilize a combination of mechanical presses and molds to create the necessary folds and shapes required for the container.

4. Punching System: A punching system is employed to create perforations or ventilation holes in the formed aluminum foil containers, allowing steam and heat to circulate during the food heating process.

5. Stacking and Collection System: The machine typically includes a stacking and collection system to neatly stack and collect the finished aluminum foil containers, ready for packaging and transportation.

6. Control System: The aluminum foil plate/ tray making machine is controlled by an automated control system that enables operators to set parameters such as container size, cutting length, perforation patterns, and production speed. It ensures proper synchronization and coordination of the various machine components for efficient operation.

The main features of an aluminum foil airline food container making machine include high production efficiency, precise cutting and shaping capabilities, adjustable container sizes, automatic operation with minimal manual intervention, and reliable performance. These machines are designed to meet the specific requirements of the airline food service industry, producing containers that are lightweight, durable, and suitable for sealing and reheating food during flight operations.

The Main Compositions of A Cryogenic Deflashing System

A cryogenic deflashing machine, also known as a cryogenic deflashing system, is used for removing unwanted burrs, flash, or excess material from molded or machined components. The composition of a cryogenic deflashing system generally includes the following components:

1. Deflashing Chamber: This is the main working chamber where the components to be deflashed are placed. It is usually a sealed, insulated enclosure designed to withstand low temperatures.

2. Liquid Nitrogen (LN2) Supply（nitrogen deflashing machine）: Cryogenic deflashing relies on liquid nitrogen as the cryogenic medium. The LN2 supply provides the necessary cooling agent required for the process.

3. LN2 Delivery System: This system is responsible for delivering liquid nitrogen to the deflashing chamber. It typically consists of supply lines, valves, and control mechanisms to regulate the flow of LN2.

4. Control Panel: The control panel houses the electrical and electronic components that control and monitor the cryogenic deflashing process. It includes temperature controllers, timers, pressure gauges, and safety features.

5. Media Circulation Mechanism: Some cryogenic deflashing machines incorporate an auto media circulation system to realize the media blasting function and then enhance the deflashing process. This can be in the form of tumbling barrels, rotating baskets, or oscillating fixtures.

6. Exhaust System: As cryogenic  deflashing process generates gases and vapors, an exhaust system is employed to remove these by-products from the deflashing chamber. It helps maintain a safe working environment and prevents the accumulation of hazardous substances.

7. Filtration System: To remove any debris or particulate matter generated during the deflashing process, a filtration system may be included. It helps ensure the cleanliness of the liquid nitrogen and prolong the equipment's lifespan.

8. Safety Features: Cryogenic deburring machines often have safety features such as emergency stop buttons, alarms, and interlocks to ensure operator safety during operation.

It's important to note that specific configurations and features of cryogenic deflashing systems may vary depending on the manufacturer and the intended application. Get more details from www.pegedeflashing.com. 

Mini excavators have become increasingly popular in the construction industry due to their compact size, maneuverability, and versatility. Among the various models available, the 1.5-ton mini excavator stands out as a highly sought-after option. With features like a zero-tail design and competitive pricing, these machines offer incredible value for both large-scale construction projects and DIY enthusiasts.

1.5-Ton Mini Excavator: Compact yet Powerful

The 1.5-ton mini excavator is a powerful machine packed into a compact design. Its size and weight make it perfect for navigating tight spaces and narrow job sites that larger excavators cannot easily access. Despite its smaller stature, it doesn’t compromise on performance and efficiency.

Digger Excavator: Unleashing Digging Potential

Equipped with a high-quality digger, this mini excavator ensures effortless excavation tasks. Whether it’s digging trenches, foundations, or even swimming pools, the digger excavator gets the job done quickly and effectively. Its precise control and reliable digging capabilities make it an indispensable tool on any construction site.

Crawler Excavator: Tackling Challenging Terrain

Thanks to its crawler tracks, the mini excavator maintains stability on various terrains. From muddy conditions to rough surfaces, this excavator offers outstanding traction, ensuring smooth operation even in the most challenging environments. Its ability to navigate uneven ground redefines the possibilities and expands project capabilities.

1500KG Hydraulic Excavator: Efficient Performance

The 1500KG hydraulic excavator packs a punch when it comes to power and performance. Its hydraulic systems provide efficient and precise operation for digging, lifting, and loading tasks. With customizable attachments available, such as buckets, breakers, and grapples, this mini excavator adapts seamlessly to different project requirements.

Zero Tail Mini Excavator: Enhanced Maneuverability

The zero-tail design of this mini excavator allows it to rotate within its own footprint, improving maneuverability in confined spaces. This feature is particularly beneficial when working in urban areas where space is limited. With the ability to perform 360° turns without worrying about the tail swing, it provides maximum productivity without any compromise.

Micro Excavator: Small Size, Big Impact

For jobs that demand utmost precision and delicate operation, the micro excavator is the perfect choice. With its compact profile and agile movements, it excels in tasks like landscaping, pipe installation, and garden renovations. Its small size ensures minimal disturbance to the surrounding environment while maintaining exceptional digging capabilities.

Hot Sale Mini Excavators: Stay Ahead of the Game

In recent years, mini excavators have gained significant popularity in the construction market. Their versatility, cost-effectiveness, and efficiency make them an attractive investment. With hot sale mini excavators, you’re not only getting a reliable machine but also keeping up with current trends and advancements in construction technology.

Unleash Your Project Potential Today!

Whether you’re a contractor looking to expand your fleet or a homeowner planning a DIY project, the 1.5-ton mini excavator is a game-changer. Its compact size, powerful performance, and competitive pricing make it a valuable addition to any construction arsenal. With its zero tail design, versatility, and an array of customizable attachments, this excavator ensures that no job is too challenging.

Invest in a mini excavator today and experience the efficiency, versatility, and productivity it brings to your projects. Unleash your project potential and conquer every digging task with ease!

Application of Thermal Shock Test Chamber

Thermal shock test chamber is an indispensable test equipment for aviation, automotive, home appliances, scientific research and other fields, used to test and determine the parameters and performance of electrical, electronic and other products and materials after temperature environment changes in high temperature, low temperature, alternating humidity and heat degree or constant test; Or constant humid heat test after the temperature environment changes the parameters and performance. Applicable to schools, factories, research positions, etc.

1, the high and low temperature impact test chamber with automatic, high-precision system loop, any part action, fully PLC locking processing, all use PID automatic calculation control, high temperature control precision, advanced scientific air circulation cycle design, make the indoor temperature uniform, avoid any dead corners; The complete protection device avoids any possible hidden dangers and ensures the long-term reliability of the equipment.

2, high and low temperature impact test chamber adopts advanced measuring device, and the controller adopts a large color LCD man-machine touch dialogue LCD man-machine interface controller, which is simple to operate, easy to learn, stable and reliable, and displays the complete system operation status, execution and setting program curve in Chinese and English. With 96 test specifications independently set, impact time 999 hours 59 minutes, cycle cycle 1~999 times can be set, can realize the automatic operation of the refrigerator, to a large extent to achieve automation, reduce the workload of the operator, can automatically start and stop working at any time.

3, The left side of the chamber has a test hole with a diameter of 50mm, which can be used for wiring test parts with external power load. Can be independently set high temperature, low temperature and cold and thermal shock three different conditions of the function, and in the implementation of cold and thermal shock conditions, you can choose two or three trough and cold flushing, hot flushing impact function, with high and low temperature testing machine function.