Products

Rotary Die Head Film Blowing Machine

In general, if customers choose hdpe film blowing machine or hdpe shopping bag blown film machine, we will often use the design of the rotating head. In addition to following the general design rules of the general head, the assembly workers will pay special attention to the rotating parts Sealing problems, bearing lubrication problems at high temperatures, and heating element adjustment and insulation problems. Our company's designers will also pay attention to melt flow, pressure distribution and mold size calculations, etc., which must be considered and handled correctly. question.

Rotary Die Head Film Blowing Machine

Features

1.The film blowing machine has a rotating setting, which is beneficial to the flatness of the film, hdpe shopping bag blown film machine has a rotating setting can effectively overcome the obvious influence of the weld line on the film quality, and can make the residence time of the melt in the machine head nearly the same, so as to ensure that it is blown Uniformity of extruded material temperature and uniformity of film embryo.

2.In general, if customers choose hdpe film blowing machine or hdpe shopping bag blown film machine and High output PE plastic film extruder machine we will often use the design of the rotating head.

3.In addition to following the general design rules of the general head, the assembly workers will pay special attention to the rotating parts Sealing problems

4.Bearing lubrication problems at high temperatures, and heating element adjustment and insulation problems. In addition, our company's designers will also pay attention to melt flow, pressure distribution and mold size calculations, etc., which must be considered and handled correctly question

Specification

	MODEL	SJM-Z45-650	SJM-Z50-850	SJM-Z55-1100	SJM-Z65-1400
BASIC PARAMETER	Suitable materials	HDPE,LDPE,LLDPE,MLLDPE,PLA,PBAT
	Film width	300mm-500mm	400mm-700mm	600mm-1000mm	1000mm-1300mm
	Film thickness	HD；0.008mm-0.05mm;LD:0.02-0.10mm
	Max output	35-60kg/h	40-70kg/h	60-100kg/h	70-120kg/h
Extruder	Screw diameter	Φ45	Φ50	Φ55	Φ65
	Barrel outside diameter	Φ110	Φ110	Φ120	Φ150
	L/D	30:1 or 32:1
	Main motor power	18.5KW	22KW	30KW	37KW
	Gear box type	146	173	180	225
	Die head diameter	HDφ50m LDΦ120mm	HDΦ60mm LDΦ160mm	HDΦ80mm LDΦ200mm	HDΦ100mm LDΦ250mm
	Air ring blower	4KW	4KW	5.5KW	7.5KW
	Filter type	Standard screw control or Manual filter screen changer
Take up unit	Roller width	650mm	850mm	1100mm	1400mm
	Take-up speed	5-100m/min	5-100m/min	5-100m/min	5-100m/min
	Take-up motor	1.5kw	1.5kw	1.5kw	2.2kw
	Rotary type	Rotary die head	Rotary die head	Rotary die head	Rotary die head
Winder unit	Winder type	automatic back to back winder /single surface friction winder/Central winder
	Winding motor	1.5kw	1.5kw	1.5kw	1.5kw
	Winding speed	5-100m/min	5-100m/min	5-100m/min	5-100m/min
Control unit	Electrical part	ABB/Schneider/Siemens(according to customer requirements)
Control unit	inverter	ABB/AILAND/EURA/Yaskawa/Inovance/Slanvert/Delta (according to customer requirements)

Range of configuration

This single layer blown film machine is suitable for blowing low density polyethylene (LDPE) high density polyethylene (HDPE) linear low density polyethylene (LLDPE) /Biodegradable and other plastic films, which are widely used in food, clothing, garbage bags, vest bags, etc. Civilian packaging and industrial packaging.shopping bag film blowing machine is very popular,mainly supply shopping bags for supermarkets

Product Detail

film blowing machine hdpe shopping bag blown film machine

Product Description

After nitriding treatment and precision machining, it has excellent hardness and corrosion resistance. In addition, we also recommend our users to choose Single Layer High Speed Film Blowing Machine, so that the output per hour will be significantly improved, and the needs of each user will be different, not necessarily the best is the most suitable, we will stand Consider the problem from the customer's standpoint, if the customer's order is only a single shopping bag, then we will recommend a shopping bag film blowing machine with a suitable roller width.

Machine construction