PP吹膜机可以节约材料吗？

Date：2020-09-14 Read: 9

PP吹膜机向上旋转是指牵引辊和人字夹板一次做180度的往返旋转，薄膜以一个半径运行，消除薄膜气泡厚度造成的“爆钢”现象。吹膜模始终处于静止状态。当管坯尺寸和重量固定时，零件尺寸越大，坯料爆破比越大，那么PP吹膜机可以节约材料吗？ 虽然比较大的吹胀比可以节省材料，但是产品刚度和强度降低吹胀比过小，塑料消耗增加，产品有效容积减小，壁厚，冷却时间长，成本增加。应根据材料类型和性能，零件的形状、尺寸及管坯尺寸等因素来选择吹胀率。应根据材料的类型和性质、产品的形状和尺寸以及管坯的尺寸。通过适当

ABC三层共挤吹膜机如何延长使用寿命？

Date：2020-08-27 Read: 38

目前，塑料包装市场前景很好，无论是基本的背心还是其他塑料袋，一般都需要使用ABC三层共挤吹膜机，从成本来看，这种吹膜机很实用，那么如何延长ABC三层共挤吹膜机的使用寿命呢？下面由东莞市宝佳包装机械有限公司为你详细介绍。 1、操作 许多ABC三层共挤吹膜机故障是由于操作不当造成的，事实上，当我……

Installation method of film blowing machine

Date：2020-07-15 Read: 131

When installing the film blowing machine, pay attention to adjust the center line of the extruder head and the center of the traction roller to maintain horizontal and vertical, and must not deviate from the skew. During winding, due to the gradually incr

Operation steps of film blowing machine

Date：2020-07-15 Read: 133

When installing the film blowing machine, pay attention to adjust the center line of the extruder head and the center of the traction roller to maintain horizontal and vertical, and must not deviate from the skew. During winding, due to the gradually incr

Three factors affecting heat sealing bag making

Date：2020-07-15 Read: 134

Heat sealing temperature, heat sealing time, and heat sealing pressure are the three elements of heat sealing bag making. 1. Heat-sealing pressure The function of heat-sealing pressure is to make the polymer resin film in viscous flow state effec

Provide training and warranty agreement for customers

Date：2020-07-15 Read: 133

According to the data, there are more than 3,000 domestic waste plastic processing enterprises in my country, while the number of imported waste plastic processing and utilization enterprises reaches 1,600, and the number of waste plastic imports ranks se

How to deliver Baojia packaging machinery?

Date：2020-07-15 Read: 141

This machine is a large and heavy cargo, so it is generally chosen to be transported by car. Auto freight distribution is the first choice by default, and the transportation scope covers all major cities and counties in the country. It takes time for d

The method to solve the problem that the sealing of bag making machine is brittle or even brittle

Date：2020-07-15 Read: 135

There are several reasons for the result that the seal is brittle or even brittle: ● After the plastic composite packaging bag is cooled and placed, the heat sealing strength is increased, and it may also cause brittleness; ● The silicone rubber at

How to choose Baojia's blowing machine, bag making machine, printing machine and recycling

Date：2020-07-15 Read: 137

How to choose Baojia's film blowing machine, bag making machine, printing machine and recycling machine First, what material is your product (plastic film) Second, the maximum and minimum dimensions of your product include thickness Third