loading

Welcome to visit us at Propack China 2026, booth Hall 6.1H, 61K20 during 15-17 June, 2026!

The cause of the vacuum packaging machine lid can't suck

According to the different extraction methods will be inside and outside smoking type two kinds, they are made by vacuum system, gas sealing system, hot sealing system, electric control system, etc. Inside the pump type packing machine is a vacuum chamber, objects can be placed in a vacuum chamber, close the vacuum chamber of the vacuum machine cover, will form a closed space, so can work on vacuum, but in the process of work, can appear sometimes vacuum cover or not, what is the reason of this situation?

1, the stroke switch is damaged. Vacuum chamber of the upper cover it needs to be in close touch switch on the machine, but if the cover not touch or stroke switch failure, damage, and so on and so forth, also can appear on the vacuum chamber lid can't suck.

2, wire inside out. Vacuum packaging machine power is generally 380 v, if because of a wire to the vacuum pump will reverse, when the vacuum chamber of the cover will not be able to absorb, after to vacuum. The user only needs to be vacuum machine wire to connect.

3, deformation of the vacuum chamber. The quality of the products on the market is uneven, many vacuum machine in looking at can also, just when buying used for a period of time will appear deformation, when its cover is also unable to suck us.

the above content is the house of vacuum packing factory - Jia wei, please contact for more details

Smart Weigh Packaging Machinery Co., Ltd's has been able to achieve excellent performance in an extremely competitive industry.

Smart Weighing And Packing Machine has a whole range of different items to help you make an informed choice every time you make a purchase. Check it!

Smart Weigh Packaging Machinery Co., Ltd deems weigher as evolutionary rather than revolutionary. We've always had these 'social commerce' marketplaces in some form.

GET IN TOUCH WITH Us
recommended articles
Knowledge Faqs Resources
VFFS Machine Price: Everything You Need To Know

When considering the pricing of VFFS machines, it is necessary to see more than just the purchase price. The appropriate investment provides reliable performance, efficiency and long-term value, rather than a reduced price.
How should six different types of mixed candies be weighed and packaged?
Auto weighing and packing system for 6 flavor sticky jelly gummies cbd confectionary.
Unmanned Automatic Chips Packaging Machine System
The fully automatic chips packaging machines not only streamline the production process but also minimize the workforce requirement and spatial footprint. Smart Weigh is always designing the right packaging solutions on your basis of actual requests.
How To Make Your Vertical Powder Packing Machine Work Smoothly

The use of a vertical powder packing machine would be smooth when the machinery is installed properly, the flow of the powder remains unchanged, the calibration is precise and the operators have daily procedures that are disciplined. When controlled, the manufacturers will be able to minimize variation, maintain the quality of seals and ensure that production flow occurs with minimum interruptions.
Why Buy A Coffee Pouch Packing Machine?
A coffee pouch packing machine becomes more than just equipment once production starts scaling. It has a direct influence on your efficiency of operations, consistency of packaging, and product quality retention in the market place.
Contact Us
Copyright © 2026 | Guangdong Smartweigh Packaging Machinery Co., Ltd. Sitemap
Contact us
whatsapp
Contact customer service
Contact us
whatsapp
cancel
Customer service
detect