As feeding and conveying machine, vacuum feeder is more and more widely equipped onto the rotary premade pouch packing machine and automatic VFFS packing machine for powder products.

Because it has many advantages:

1. Simple system configuration
There are few rotating parts in the system, the structure is simple, and the rotating parts of the vacuum valve, the suction valve, and the unloading valve mean that the maintenance cost of the equipment is low and the maintenance amount is small.

2. Low space occupation and high space utilization
Mechanical conveying such as conveyor belts and elevators can only be conveyed in one direction, while vacuum negative pressure conveying can realize multi-point reclaiming and multi-point feeding, and the equipment space utilization rate is high.
It is enough to use pipelines to connect each conveying point, occupying little production space and almost no construction difficulty.

3. Conducive to safe production and improve workshop production environment
Vacuum negative pressure conveying cooperates with closed pipeline conveying, which prevents dust and dust from rising out during the conveying process, which is beneficial to environmental protection.

4. Production safety
Compared with other mechanical conveying methods, the negative pressure conveying method of the vacuum feeder already belongs to the scope of intrinsic explosion-proof, and the equipment itself has high safety.

5. Simple automation control
Using PLC control, the system runs according to the set parameters without manual operation, and can realize unattended state.

6. The equipment has high conveying efficiency and long conveying distance
The working efficiency of vacuum negative pressure conveying is 5-10 times that of traditional manual feeding and mechanical conveying of materials, and the conveying distance can reach 50M, which saves the production cost of enterprises.

7. Strong process applicability
The vacuum feeder has strong applicability and can be suitable for various production processes. It can automatically supply materials to mechanical equipment such as capsule filling machines, packaging machines, pulverizers, kneaders, granulators, vibrating screens, and dryers. The range of properties already covers most of the technological processes in powder production.

8. The quality of material batches is stable and guaranteed
The vacuum negative pressure conveying is carried out in a closed environment, which not only ensures that the workshop environment is not polluted, but also reduces the cross-contamination between materials. Officially because of this, the vacuum feeding system has been widely used in the food and pharmaceutical powder industries.

9. To maximize the protection of material quality
For materials that cannot come into contact with air or materials with unstable chemical properties, gas protection solutions can be used to protect the quality of materials. This is why the vacuum feeder is widely used in the chemical industry and nano new material industry.

10. Simple installation and maintenance
The vacuum feeding system uses a modular design scheme, which is very simple and convenient to install, repair and maintain, saving you a lot of operation and maintenance costs. To truly consider the customer.