How to choose the vertical package machine?

• source: baopackauto;
• 时间：2019-07-26
• 分享：

1. How to choose the right type of machine for customers?

Vertical packing machine models are defined according to the maximum film width, for example, the maximum acceptable film width of ZH-420 packaging machine is 420mm.

2. Know how to calculate the width of the bag.

Specifically look at the bag type, the general film width consists of two parts, the bag width * 2, the seal roller width * 2. If the angle is inserted, the depth of the angle should be added.

3. What are the common selection devices of vertical packaging machines?

角撑板装置/冲孔装置/进给装置/底座装置/氮气灌装装置/排气装置/连续填料装置/易于撕裂装置/饲料料斗振动装置/传热打印机/除尘器拆卸装置/袋拍卡装置/真空泵装置

4. The function of the bag-patting device?

For the fluffy or long strip material, the bag-clapping device can make the material sink to the bottom of the bag better, which is convenient for sealing rolls and cutting knives.

5. The function of feeding device?

Some single materials are heavier, such as potatoes and nuts, which are easy to smash the sheet, and the upper material can prevent the material from smashing the bag; some target weights are heavier, the sealing characteristics of the sheet are not good, the inner PE is thinner, the material is easy to smash through the cross seal, or can use the upper material.

在另一个情况下，材料一次不能脱落，有时它会影响密封。上部进料装置可用于帮助密封辊块部分材料，以避免在密封时落入密封的中间的材料。

6. The function of the lower support bag device?

When the target weight of the material exceeds 1 kg, the Dragon supporting the bag can not support both sides of the bag steadily, which can easily lead to wrinkles and aesthetic appearance of the cross seal. At this time, it is necessary to lower the supporting bag to bear a part of the weight. In another case, the supporting bag can be used by vibration at present.

7 Limitations of Vacuum Extraction Devices?

Generally for beans, this non-fluffy material; the material target weight should not be too heavy, more than 400 g, the effect is not good; because when vacuum is pumped, the bag will become smaller, the whole bag will be raised, if the bag is too heavy, it can not be well lifted;

8. What are the characteristics of PE film sealing device?

PE film is easy to melt, the temperature can not be too high, the film melts when the sealing roll touches the film; it needs fast contact, quick sealing and quick withdrawal of the sealing roll; the sealing form is generally a line;

9. How many notch shapes do vertical packers have?

Serrated, flat-mouthed