PE/PP/PVC/ABS co rotating twin-screw granulation unit

NegotiableUpdate on 01/20

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Nature of the Manufacturer: Producers

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Overview

PE/PP/PVC/ABS co rotating twin-screw granulation unit

Product Details

Equipment features:

The main unit of the PE/PP/PVC/ABS co rotating twin-screw granulation unit adopts a modular structure with an ideal screw combination cylinder, which can be replaced according to processing requirementsStable deceleration distribution transmission system The advantages embodied by the building block structure: diversified combinations, wider application range, can be achieved through the combination or replacement of a small number of cylinder and screw components The block like structure of the cylinder increases the precision of processing tasks. The temperature of each section of the cylinder can be set separately, and the special surface treatment method with high wear resistance and corrosion resistance is suitable for various types of processing.A new type of deceleration distribution transmission system, high torque design, high-precision gear machining, reasonable oil immersion combined with forced lubrication system and interlock protection device ensure the reliable and smooth operation of the main engine. Fully utilize limited space to design a new involute spline structure core shaft, achieving the most suitable load-bearing capacity to achieve high torque transmission. A precise, convenient, and user-friendly control system,Low vibration,Low noise selectable separate unit control, analog panel displayPLC system and PEC system control.The whole machine can be installed without a foundation and can be placed on a flat ground, reducing the requirements for site and installation, making it more convenient to use.

Applicable raw materials:

1- ABS,EVA,TPE,tr, Wire material, PVC,TPV, Carbon black masterbatch, calcium masterbatch, PP,PS,PE, Calcium masterbatch, TPR,PET

2. It can be used for granulation of plastic filling, modification, reinforcement, fiber addition, wood plastic, elastomers, cable materials, color masterbatch, recycled plastics, etc. Parameter configuration can be modified according to customer requirements.

There are cutting methods available：

Pelletizing methods such as water brace pelletizing, air cooling mold surface pelletizing, water cooling mold surface pelletizing, water ring mold surface pelletizing, eccentric spray pelletizing, and water pelletizing are equipped with a variety of screen changing forms, high-precision temperature control, large output, and strong durability.

List of Typical Material Operating Abilities for Various Series of Parallel Twin Screw Extruders in the Same Direction (Reference Values)

Twin screw extruder model		SHJ20	SHJ35	SHJ50	SHJ65	SHJ75	SHJ95
process	Typical material examples	Homework ability (kg/h) (reference value)
blending modification	PE、PP、PS+SBS; PA+EPDM; PP+NBR; EVA+silicone rubber, etc	2-10	30-80	100-180	160-280	350-500	700-1100
blending modification	PE, PA, PC, CEP+ABS (alloy); PBT+PET; PP+PE, etc	2-10	25-60	80-180	160-250	300-400	600-1000
filling modification	PE, PP, EVA, etc.+calcium carbonate, talc powder, titanium dioxide powder; ABS, PC, PS, etc.+aluminum hydroxide, magnesium hydroxide, antimony oxide	2-10	30-60	100-200	200-400	300-550	700-1000
filling modification	PP, PA, ABS+iron powder, sulfur powder, ceramic powder	3-15	50-90	120-250	250-400	400-600	900-1200
Functional masterbatch	PP, PA, ABS, PBT, etc.+flame retardants and other additives: combustion supporting masterbatch	2-10	30-60	100-180	200-300	350-450	800-1100
	PE, PP, PS, etc.+starch: biodegradable masterbatch	2-10	30-50	90-150	150-300	200-350	600-800
	PE+anti fog dropper, stabilizer: dual anti masterbatch	2-10	30-50	70-100	170-220	250-350	600-750
	PE, EVA, ABS, etc.+carbon black: black masterbatch	2-8	20-40	50-100	150-220	220-320	400-700
color masterbatch	PE, PP, ABS, AS, PA, EVA, PET+pigments and additives	2-10	30-50	80-150	150-250	250-350	500-750
Fiberglass and carbon fiber reinforcement	PP, PBT, ABS, AS, PA, PC, POM, PPS, PET, etc.+long fibers, short fibers, carbon fibers, whiskers, etc	1-8	30-80	100-180	180-300	250-450	550-900
Various types of cable materials	HDPE, LDPE, LLDPE, MDPE, EVA, PVC, PP and other cable insulation and sheath materials; PE peroxide, silane cross-linked cable material; Radiation cross-linked cable material	2-8	20-80	80-180	150-300	250-450	500-900
Special materials	EVA hot melt adhesive, polyurethane, fluororubber, fluoroplastic, PP cigarette filter material, TPR shoe sole material, pet food		20-100	40-200	100-300	150-500	450-1100
Reactive Extrusion	Polyamide condensation, polyamide melt polymerization, polyurethane addition polymerization, polycarbonate condensation reaction, etc		15-35	80-150	180-250	250-400	450-700
Exhaust volatilization	Chlorinated polypropylene, superabsorbent resin, chlorosulfonated polyethylene		10-40	50-100	80-200	120-300	200-500
powder coating	Polyester, epoxy, propylene ester, polyurethane, acrylic ester		80-120	180-280	350-480	600-780	1200-1400

Note: The above specifications and parameters are subject to change without prior notice.

Underwater strip granulation

Water ring die surface cutting, air-cooled die surface cutting

Main technical parameters:

model	Diameter (mm)	Length to diameter ratio L/D	Speed (r/min)	Motor power (kw)	Extrusion rate (kg/h)
Z-SHJ20	22	32-44	600	5.5	0.5-10
Z-SHJ30	31	32-48	500-600	11-15	5-40
Z-SHJ35	35.6	32-52	600-800	15-22	30-70
Z-SHJ40	41	32-64	400-600	22-55	100-220
Z-SHJ50	50.5-51.5	32-60	500-600	45-132	180-680
Z-SHJ65	62.4	32-64	600-800	90-160	250-500
Z-SHJ75	71	32-64	600	132-250	350-800
Z-SHJ95	93	32-64	500-800	250-450	600-1600
Z-SHJ135	1333	32-64	500	550	1500-2250
Note: The above specifications and parameters are subject to change without prior notice.