Melt pump and screen changer

Performance characteristics

Double plate double station continuous screen changer double filter application at the same time, one filter work, one filter replacement, without interrupting the material flow, can achieve non-stop screen change. When two filter units work at the same time, the filter area is twice that of a single screen. Suitable for all polymer extrusion production requirements. The continuous filtration in the process of changing the screen will not cause obvious fluctuations in the production of the extruder and improve the stability of the product quality. Can withstand high melt pressure. The reliable sealing structure improves the sealing effect.

Scope of application

Double plate double station quick screen changer automatically compensates sealing gap, high pressure resistance, high temperature resistance, no leakage, large filtering area, suitable for high output equipment. Without stopping when changing the filter, it can increase output and save energy consumption. Easy to change the filter, easy to operate and maintain. It is widely used in extrusion lines of granulation, pipe, sheet, sheet, casting film, etc.
 

Technical parameter

Type	Capacity (kg/h)	Dimension (mm)				Screen size		Heater
typc	kg/h	L1	L2	L3	L4	Diameter (mm)	Area (cm2)	Voltage (v)	Power (w)
HK-DSP-80	110~300	140	775	220	330	Φ80	50x2	230/400	1200/1700
HK-DSP-100	180~500	170	895	250	400	Φ100	78x2	230/400	1600/2000
HK-DSP-120	350~800	200	1005	310	470	Φ120	113x2	230/400	2000/2400
HK-DSP-180	500~1500	290	1335	440	600	Φ180	254x2	230/400	4000/4800
HK-DSP-200	800~2500	320	1455	450	670	Φ200	314x2	230/400	4500/5300
HK-DSP-250	1400~3700	395	1760	490	760	Φ250	490x2	230/400	5000/6000

The actual yield depends on the flow of the material, the filtration accuracy and the purity of the material. Parameters are subject to change without prior notice!

Heiko screen changer manufacturers

Zhengzhou Heiko is specialized in the production and sales of melt pumps, high temperature melt extrusion pumps, mesh changers, high precision filters and precision control systems (PLC) and other products. It is one of the earliest enterprises specializing in the production of melt gear pump and screen changer in China. The company independently develops and produces MP-S, MP-M, MP-H, MP-C and other series of high temperature melt gear pump products and HK-ACB, HK-SSP, HK-FSP, HK-DP and other series of screen changer products. Nowadays, mesh changers and melt gear pumps have been widely used in chemical fiber, granulation, plastic film, sheet, plate, profile, pipe, wire and cable, wire drawing, composite extrusion and other production lines, and the materials that can be processed almost cover most of the polymer materials, such as: PE, PC, PP, PVC, HIPS, PS, PA, TPUR, fluoropolymer, polysulfone, polyester, thermoplastic elastomer, rubber and thermal adhesive, etc.

The company integrates scientific research and production, and is committed to the development and promotion of melt gear pump and screen changer products. The company draws on the advanced technical experience of the same industry at home and abroad, and strives to create a professional melt pump manufacturer with the best products, the lowest price and the best service.

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