Machines for Cryogenic Deflashing/Deburring for Polyurethanes or PU Bumpers

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Min Order 1 Set
Shipping From Jiangsu, China
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NANJING PEGE TECHNO MACHINE CO., LTD.

VIP   Audited Supplier 6 years
Profile Certified by SGS/BV
PG-60T/80T/120T/150T
CE
New
Customized
Semiautomatic
Vertical
Silver with Red Strip
SUS304
0.5-07MPa
Rubber, Plastic and Diecasting Parts Trimming
High Efficiency, Precision and Save Labor Cost
-130c-+50c
Frozen Shot
Wood Carton for Long Distance Sea Transportation
5KW/6KW/7KW/8KW
China
8477800000
Product Description
SPECIFICATIONS
 
TECHNICAL INFORMATION
MODEPG-60TPG-80TPG-100T/120TPG-150T
MACHINE PHOTO    
SIZE(L*W*H)1000*1000*1950MM1100*1200*2000MM1200*1250*2200MM1300*1350*2250MM
WEIGHT700KG850KG1000KG1500KG
POWERAc380v 50HzAc380v 50HzAc380v 50HzAc380v 50Hz
ELECTRICTY6Kw*3Ph7Kw*3Ph8Kw*3Ph9Kw*3Ph
TEMPERATURE-130 - +50ºC-130 -  +50ºC-130 -  +50ºC-130 -  +50ºC
PRESSURE0.5-0.7Mpa0.5-0.7Mpa0.5-0.7Mpa0.5-0.7Mpa
BARRAEL CAPACITY60L80L100L or 120L150L
EFFECTIVE CAPACITY20L30L`40L`50L`
WHEEL SPEED3000rpm - 7200rpm3000rpm - 7000rpm3000rpm - 7000rpm3000rpm - 7000rpm
COOLING MEDIALiquid NitrogenLiquid NitrogenLiquid NitrogenLiquid Nitrogen
OPETATION MODETouch ScreenTouch ScreenTouch ScreenTouch Screen
FRAMESUS304 WITH SOME RED PAINT ON CERTAIN AREA
WHEEL DIAMETERAL φ250mmAL φ300mmAL φ350mmAL φ350mm
BLASTING SPEED105.7m/s123.3m/s143.3m/s143.3m/s

PRODUCT DESCRIPTION

PROCESSING PRINCIPLE
With the decrease of the temperature, rubber/plastic parts enter into hardened, brittle, and crystallized process, its flexibility is gradually lost. It is easily broken by external force when it is under brittle temperature. Flash of the molded products is generally much thinner than finished product itself, it become brittle earlier than product in the low temperature. Cryogenic deflashing machine applies this principle, works in the time range when flash is brittle while products still keeps its flexibility, hit the flashes by high speed projected special plastic media, clear out the brittle burr. The flashes can be easily removed, and the product not be damaged.




FUNCTIONS
Our machine is widely used in removing the flashed of small rubber and plastic parts like O-rings, gaskets and other molded parts.
With the cryogenic processing technology, the flashes are firstly freeze and then shot down the high-speed projection media (Polycarbonate blast). The surface quality of molded rubber and plastic rubber parts can be improved greatly.

OPERATION PROCESS


WHOLE SYSTEM DRAWING




APPLICATIONS
 A. O rings, irregular rubber parts with different material and sizes.
 B. Micro electronic product parts
 C. Precision elastomeric parts
 D. Precision injection moulding plastic parts
 E. R & D part runs
 F. Die casting products, like zinc aluminum, magnesium alloy



FEATURES
High efficiency: The machine can replace about 60-80 worker to removing the flashes.
High precision: It can remove small and hardened flashes which cannot be removed by handworkers and improve precision of the products.
Low cost: It also has a feature of lower cost comparing with processing the parts by handworkers.


OUR WORKSHOP


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