Double-head Film Blown Machine

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Set set

Supply Capability:: 20 Sets per Month set/month

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Detailed Product Description of Double-Head Film Blown Machine

Both the cylinder and the screw of the extruder are made of high quality alloy steel \ with the best hardness and corrosion

Usage of Double-Head Film Blown Machine

This machine set is used for blowing Low-density polyethylene (LDPE) and high- density polyethyene (HDPE) plastic film to make various vest bags and flat-rim bags which have been widely used for packing in the food industry, garment industry and textile industry, etc.

Features of Double-Head Film Blown Machine

Both the cylinder and the screw of the extruder are made of high quality alloy steel through nitration and precision finishing with the best hardness and corrosion resistance.,Scientifically designed, this machine set has two heads for one extruder with such advantages as increasing production capacity, saving energy, labour and workshop area, etc

Main Technical Variables of Double-Head Film Blown Machine

Mode	SJ-60FM-600	SJ-60FM-700	SJ-65FM-800
Diameter of screw	60MM	60mm	65mm
Screw Ratio(L/D)	28:1	28:1	28:1
Screw Speed	10-110r/min	10-110r/min	10-110r/min
Mad.Output	40kg/h	55kg/h	70kg/h
Max.Folding Windth of Film	550mm*2	650mm*2	750mm*2
Single-sided Thickness of Film	0.006-0.10mm	0.006-0.10mm	0.006-0.10mm
Power of Main Motor	15kw	18.5w	22kw
Total Power	26kw	30kw	35kw
Weight of Machine	3000kg	3800kg	4500kg
Overall Dimensions	480022003800mm	500024004000mm	520026004200mm

Q: PVC blow molding and rolling film difference: Blow molding: a method of forming a hollow product by expanding a hot melt parison closed in a mold by means of a gas pressure,

Q: What what plastic products should use "rolling, extrusion, blow molding, pressing, plastic, rotational molding and injection"?: 4, pressing molding, the use of: often used cotton, glass cloth, paper, asbestos cloth, etc., the resin has phenolic, epoxy, unsaturated polyester, and some thermoplastic resin.5, the use of plastic molding, the main principle is: the flat hard plastic sheet is heated to soften the vacuum adsorption on the surface of the mold, cooling after molding, widely used in plastic packaging, lighting, advertising, decoration and other industries6, rotational molding, usage: rotational used are polyethylene, polyamide, polycarbonate, polystyrene modified cellulose and plastic etc..7, use: injection molding, injection molding is suitable for almost all of the thermoplastic plastic injection molding, molding cycle is short (seconds to minutes), the quality of molding products from a few grams to tens of kilograms, can form a complex shape, accurate size, with metal or non metal insert molding the.

Q: What brand is good blister machine?: Some people like bamboo chopsticks, some people like wood chopsticks, and there is a penny for each other, and decide for yourself

Q: How to choose an automatic plastic suction machine?: 2. price. General plastic suction machine if the price is less than 100 thousand, mostly low matching or semi-automatic. Really good automatic plastic suction machine import configuration, high-quality steel, high-quality assembly master, these costs are not less than 100 thousand, the price is about 150 thousand. Petty gains, no good goods.

Q: What is the difference between injection molding machine and plastic suction machine?: The injection molding machine is processing by extrusion, and the product is plastic absorbing machine by vacuum processing.

Q: Characteristic parameters of calender: 2. Power calculation:Power consumption is also an important parameter in the design of calender, and it is difficult to obtain it accurately by theoretical formula. Several empirical formulas are briefly described here, which are approximately calculated:1) the power calculation of a single motor driveA, according to roller linear speed calculationN, =a, L, VFormula a -- Calculation factorL - roller work part lengthV - calendering speedB. is calculated by the number of rollersN=K, L, nFormula K -- Calculation factorL - roller work part lengthN - number of rollers.The common disadvantage of the above two methods is that they do not consider the nature of the processed rubber material and the processing method, and the influence of the roller diameter on the power, and their influence on the power consumption is very large. It can be seen that the above two formulas are one-sided.C. analog computingBy using the known machine characteristics and power consumption, the calculation coefficients a and K are calculated, and the power of the calender is designed by using the upper model.2) the power calculation of multiple motors in transmissionBecause each roller has different positions and process uses, the speed of the rolling line is different, and the power consumed by each roller is different in the process of rolling. Under normal conditions, the feed roller consumes much more power than the roll.A, when rolling, the power consumption of two rollers is proportional to the roller linear speedIf the linear speed of two rollers is V1, V2, and the power is N1 and N2, respectively:N1/N2==V1/V2The power consumed by B and glue is only 6% of the total powerN =0.06N total NN sticking - rubber roller power,N total effective total power,ETA - total transmission efficiency.According to the above two points, you can calculate the power of each roller.

Q: The processing technology of PVC calendering film?: First of all, ST300 smooth powder to solve the PVC colored film industry generally exist ink adhesion, yellowing, transparency and other issues, such as advertising films, crystal films, sheets, packaging film, etc..

Q: Is the roller mill in the plastics industry a special type of work?: Hello, it's a special type of work.Industry: plastic processingJob name: molding worker

Q: Blister machine rules and matters needing attention: I. operating procedures1, turn on the power switch, enter the compressed air machine template, automatically, according to the size and the actual packaging is packing, adjust the pressure, the pressure of the appropriate air pressure, increase the speed, pressure plate, the greater the pressure.2, the machine power supply socket 220V circuit, then open the machine, bakelite mold installed on the turntable, the turntable and the terminal line.3, counterclockwise rotation driven plate, observe the platen automatic pressure is normal, without exception, start packing on the bakelite mold plastic cover paper, open the heating switch, switch the heating time, from large to small adjustment of current conversion system, according to the actual size of the mold, select the appropriate changes and the heating current the heating time and cooling time, adjusted to the satisfaction.

Q: How are rubber and plastic calender classified? What are the features and uses?: Two, according to the classification of characteristics, according to various plastic physical and chemical characteristics, plastic can be divided into thermosetting plastic and hot plastic plastic two types. (1) thermoplastic plastics thermoplastics (Thermo plastics): refers to the heat will melt, can flow into a mold cooling after molding, and then heated and melted plastic; can be used for heating and cooling, which produces a reversible change (liquid vs. solid), is called a physical change. General purpose thermoplastic plastic, its continuous use temperature below 100 degrees Celsius, polyethylene, polyvinyl chloride, polypropylene, polystyrene and called the four major plastic. Thermoplastic plastics are divided into hydrocarbons, polar genes of vinyl, engineering, cellulose and other types. Become soft when heated, harden when cooled, soften and harden repeatedly, and maintain a definite shape. Soluble in a certain solvent; having a soluble property. Thermoplastic plastics with excellent electrical insulation, especially polytetrafluoroethylene (PTFE), polystyrene (PS), polyethylene (PE), polypropylene (PP) has a dielectric constant and very low dielectric loss dielectric, is suitable for high frequency and high voltage insulation materials. Thermoplastics are easy to shape, but they have low heat resistance and are easy to creep. The creep degree varies with the load, the temperature, the solvent and the humidity. In order to overcome the weakness of thermoplastics, meet the need of the application of space technology, new energy development and other fields, all the countries in the development of heat-resistant resin melt molding, such as polyetheretherketone (PEEK), polyethersulfone (PES), polysulfone (PASU) and polyphenylene sulfide (PPS) etc..

Our manager was in this field for 15 years. skilled with machine technology. Our Company to promote business, expand the market supply of special promise to you for the following: Either of the bag making machine from us,the performance, effectiveness and Finished product rate to use in the domestic market, will be made the best results for you.

1. Manufacturer Overview

Location	Zhejiang, China (Mainland)
Year Established	2009
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	South America Southeast Asia Africa Mid East Eastern Asia Domestic Market
Company Certifications	CE

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Ningbo Port,Shanghai Port
Export Percentage	91% - 100%
No.of Employees in Trade Department
Language Spoken:
b) Factory Information
Factory Size:	3,000-5,000 square meters
No. of Production Lines	5
Contract Manufacturing	Design Service Offered
Product Price Range	AVERAGE