The definition, principal, and composition of a typical Cryogenic Deflashing Machine A cryogenic deflashing machine, also known as a cryogenic deburring system, is a type of equipment used to remove excess material or flash from molded or machined parts. Cryogenic deflashing is a process that involves the use of extremely low temperatures to freeze the parts and then removing the flash using various methods. The cryogenic rubber deflashing machine typically consists of a large chamber or tub where the parts are placed. Liquid nitrogen  is used to rapidly cool the parts, making them brittle. Once the parts are sufficiently cooled, they are subjected to tumbling or blasting action, which causes the brittle flash to break off from the parts. The rubber or plastic flash is then separated from the parts using air, vibration, or other means. Cryogenic deflashing is commonly used in industries such as automotive, aerospace, electronics, and medical devices, where precision and cleanliness are critical. It is an effective and efficient method for removing flash from complex-shaped parts without damaging the component itself. Moreover, cryogenic deflashing is considered to be environmentally friendly compared to traditional methods that involve the use of harsh chemicals or mechanical trimming. Nanjing Pege Techno is a leading supplier of various type of cryogenic deflashing machines.

Nanjing Pege Techno Launched a New Model of Smaller Capacity Cryogenic Deflashing Machine-PG-40T New type of cryogenic shot blasting deflashing machine has following special features: Extremly compact and small machine size and inner chamber to save LN2 use Strong power with a 3.7KW motor, and a 500mm diameter vibrator. High blasting efficiency and flash&media separation performance. Smaller location space requirement. Good quality performance as well as reliable processing efficiency. Afforable price and cheap maintenance cost. With above good features, this type of nitrogen deflashing machine will be well accpect and welcome by rubber or plastic components manufacturers all over the world.

Nanjing Pege Frozen Shot Cryogenic Deflashing System The whole cryogenic deflashing system includes the LN2 contain system, LN2 transmission system and cryogenic shot blasting deflashing system.  For the LN2 container, customer can choose big tank(about 10M3) or small cylinder(250Liter) according the use volume per day. The machine is placed near the workshop window and tank, the distance between machine and LN2 contain should be short enough to ensure quick LN2 transmission. The pipeline for transmission is suggested to use vaccum stainless pipe to reduce Nitrogen lost and quicker transmision during the operation.   Cryogenic deflashing machines are known for its precise quality de-flashed parts with up to 95% performance output without affecting the final part dimension and shape from small O-rings to big molded parts. These Machines serve the need for Rubber, Metal-Rubber parts, small precision plastic parts and small die-casting parts like Zinc and Managanesium alloy. SPECIFICATIONS PG-40T Size:950mm*950mm*1900mm Weight:500kg Power supply: AC380V 50HZ 3Ph Electrical capacity: 4kw Temperature: -130C--50C Pressure:0.5-0.7Mpa Barrel capacity: 40L Effective capacity:15 Liter Wheel speed: 3000rpm-7200rpm Cooling media: liquid nitrogen Material: SUS304   PG-60T Size:1000mm*1000mm*1950mm Weight:700kg Power supply: AC380V 50HZ 3Ph Electrical capacity: 6kw Temperature: -130C--50C Pressure:0.5-0.7Mpa Barrel capacity: 20L Wheel speed: 3000rpm-7200rpm Cooling media: liquid nitrogen Material: SUS304   PG-80T Size:1100mm*1200mm*2000mm Weight:850kg Power supply: AC380V 50HZ 3Ph Electrical capacity: 7kw Temperature: -130C--50C Pressure:0.5-0.7Mpa Barrel capacity: 80L Effective capacity:30L Wheel speed: 3000rpm-7000rpm Cooling media: liquid nitrogen Material: SUS304   PG-120T Size:1200mm*1250mm*2200mm Weight:1000kg Power supply: AC380V 50HZ 3Ph Electrical capacity: 8kw Temperature: -130C--50C Pressure:0.5-0.7Mpa Barrel capacity: 120L Effective capacity: 40L Wheel speed: 3000rpm-6000rpm Cooling media: liquid nitrogen Material: SUS304   PG-150T Size:1300mm*1350mm*2250mm Weight:1500kg Power supply: AC380V 50HZ 3Ph Electrical capacity: 8kw Temperature: -130C--50C Pressure:0.5-0.7Mpa Barrel capacity: 120L Effective capacity: 50L Wheel speed: 3000rpm-6000rpm Cooling media: liquid nitrogen Material: SUS304

Spin Trimming Deflashing Machine PRODUCT DESCRIPTION Design Purpose Remove waste edges/flashes of rubber parts automatically. Operation Principle By using the theory of aerodynamic & centrifugal force, by high speed rotation along with violent hitting against each part. Applications All kinds of rubber parts for a wide range of industry fields. The spin trim deflashing machine is ideal for use in the automotive, oil and gas, aerospace, medical, electronics, and general rubber sectors. Features 1.PLC & HMI control, a plug-and-play equipment, 7.5inch touch screen, user friendly operation panel. 2.Not freezing, no need liquid nitrogen, no molds requirement, only basic labor and electricity, very low manufacturing costs 3.Extremely high output, average as 40~50 workers at the same working time, millions of products can be finished per day 4.Ideal for the effective deflashing of small to medium size rubber parts, especially for the O rings. 5.Divided space room for filling & operation respective, realizes a continuous production 6.Patented Cutting Technology for Closet Wet Trim. A safe, affordable and automated process 7.Automatic Self-Lubrication System for Non-stop Trimming 8.High power and speed motor to ensure reliable performance and stable running.

Spin Trim Rubber Deflashing Machine for Rubber Rings and Components A whole system combines with one set of spinning machine, a lift for transit, and air blowing separator for efficient blowing separation. This system will greatly improve the deflashing process and the flash separation process. Spin trim deflashing can be suitable for various rubber components, not only O rings, gaskets, but also irregular parts like bumper, damper, blocks, caps or sleeves. Those parts which have tear trim line or groove will be better. Air Blowing separator can slove the flash separation problem and separate the flashes and part perfectly. Spin trim deflashing no need liquid nitrogen, it is a econimical way for rubber parts deflashing comparing with cryogenic deflashing. However, it is a high efficient deflashing method comparing with manual deflashing.  

Nanjing Pege Full Automatic Spin Trimming Deflashing System The spin trim deflashing system contains a set of spin trim machine, a lift and a set of air blowing separator for flash separation. Good quality spin trim deflashing machine can deflash rubber parts at a efficiency of around 1-2kg per minute, 60-100kg per hour. This type of spin trimming machine only consumes power(5KW), compressed air, no need liquid nitrogen, is very economical. Spin trimmer from Nanjing Pege has full safety measures including emergency button, safety grating and protection lid.   Air blowing separator with a lift is an efficient flash separation system. It can separate different shape, size and weight flashes in a quick and efficient way. Connecting with spin trimming machine, the system will be automatic and high efficient.   Pege believes that the spin trimming deflashing system will greatly improve the customer production efficiency and production process result.