Case Study:Trimmer for Orings;Cold Technology;Cooling Process;Cryogenic treatment; Freeze Equipment;Deflashing system;
For a wide range of Orings deflashes. NBR, HNBR, EPDM, FPM, SILICONE; FVMQ;
Why Choose Us;
Thanks to the deep and close relationships with our customers of hundreds of rubber manufacturers, who are constantly exploring technology for gains in productivity;
we strongly witness the importance of deflashing/deburring, a very important area for cost and quality controlling;
Thus the reason we add our new series line of Cryogenic Deflashing/Deburring Machines, our technical team has more than 10 years of experience in Deepaccumate more than; We target to provide our customers with one-stop solutions no matter small,modest, or large scales of production;
Cryogenics is by far the most versatile, effective & economical option for deflashing rubber parts, a compact range of time-saving and quality-enhancing deflashing machines.
• A multi-material deflashing solution providing complete processing flexibility from one machine;
• A quality-enhancing method of deflashing;
• A system which increases productivity due to its exceptionally fast running speed;
• An automated cost-cutting method that dramatically decreases operational and labor costs;
• An environmentally-friendly device;
A typical cryogenic deflashing machine consists of a stainless steel cabinet insulated with dense polyurethane foam; Located inside the cabinet are the blast chamber, the liquid nitrogen nozzle, and the opening for the throwing wheel.
INTER-CHINA Freeze Deflashing Machine with the unique features as following;
Why should I use the Fully Automated trimming machine:
When should I use the Freeze Trim Deflashing Machine:
How do the Freeze Trim/Cryogenic Deflashing Trimming Machines work?
Temperature fluctuation in operation:
Owing to the fact that the temperature of the flash goes down quicker than the mold itself, deflashing can be done perfectly without damaging the product itself.
TA = Room temperature
TE = Embrittling temperature
TC = Set temperature in the barrel
t1 = Barrel operation starting time
t2 = Barrel operating stop time
|Examples of the embrittling temperature|
|Material Name||Embrittling temperature ( ab ) °C|
|Natural Rubber ( NR )||- 60°C|
|Styrene Butadiene Rubber ( SBR )||- 50°C|
|Butadiene Rubber ( BR )||- 55°C|
|Acrylonitrile Butadiene Rubber ( NBR )||- 55°C|
|Butyl Rubber ( IIR )||- 60°C|
|Neoprene Rubber ( CR )||- 70°C|
|Urethane Rubber||- 70°C|
|Polymer/Plastics Engineering/PE||- 45°C|
|Zinc alloy/ AL||ab - 40°C|
Technical Parameters of Inter-China Cryogenic Deflashing Machine ;
|Maximum Basket Volume(Litres)||70||120||180||245|
|Usable Volume (Litres)||30~45||50~75||80~115||120~155|
|Total Power (kW)||5||7||9||13|
|Refrigerant||Liquid Nitrogen (LN 2 )|
|Operation Temp ( Degree)||-130 ~50|
|Power(voltage)||Three phase /AC380V±5%|
|Main Structure & Components||Control Mode||BUTTON/HMI||BUTTON/HMI||BUTTON/HMI||PLC&HMI|
|With alarm sensors to protect operators' safety|
|IMPELLER UNIT||Standard||Standard||Standard||Double System|
|Max Speed (rpm): ~7200|
|Media Throwing Wheel Dia. (mm)|
|Sorting Device||Tunable Vibration Separator ( 3 Layers)|
|Material of Body & Inner Parts||SUS304 /Thermal Insulation Material (PIR )/Soundproof cotton|
|Packing Infos||Equipment Weight(KG)||1000||1300||1450||1600|
The average cycle time can range from 1.5 – 10 minutes depending on the number of parts per batch (which is, dependent on the size of your molded parts); flash thickness; wheel speed; and size of media used.
We have 4 standard models to meet different production demands;
The big capacity of Basket is unique, which dual bring with users a totally amazing productivity.
Capacity of Basket
Size of Impeller ( According to product size)
Color of Machine
Control Mode: Button or HMI
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For more details, please get in touch with us freely !!!
INTER-CHINA RUBBER MACHINERY CO., LTD.
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