100–1000KG Big Bag Double-Side Horizontal Vacuum Sealing Machine

Product Introduction

The 100–1000KG Big Bag Double-Side Horizontal Vacuum Sealing Machine is a high-efficiency vacuum packaging solution designed for ultra-fine powders, granules, and high air-content materials.
Equipped with an intelligent vacuum control system, it ensures tighter packaging and higher bulk density, effectively reducing transportation and storage costs. At the same time, it minimizes dust leakage and material loss, improving workplace cleanliness and safety.
With user-friendly operation and a high level of automation, the machine reduces labor intensity and significantly enhances production efficiency.
It is widely used in industries such as new energy battery materials, fine chemicals, pharmaceuticals, food processing, and mineral materials.

Key Features

1. Intelligent vacuum control
2. Increased bulk density 
3. Dust-free operation with minimal material loss 
4. Reduced labor intensity 
5. Seamless integration with complete packaging lines 
6.High efficiency with cost-saving benefits 

Problems Solved
•Reduces air content inside the bag, making packaging more compact 
•Improves bulk density, lowering transportation and storage costs 
•Prevents dust emission and material waste, ensuring a cleaner working environment 
•Simplifies operation and reduces manual labor 
•Supports automated production, improving efficiency and reducing overall costs 

Applicable Materials

Suitable for 100–1000KG packaging of:

• Ultra-fine powders (including nano-scale powders) 
• General powder materials 
• Granular materials 
• Bulky, low-density materials 
• High-value materials with high air content 

Typical applications include:

•Ultra-fine graphite powder 
•Lithium battery materials 
•Lithium iron phosphate (LFP) 
•Cathode and anode materials 
•Silicon powder 
•Coal powder 
•Matting agents 
•Various additives 
•Fire extinguisher dry powder 
•Other ultra-fine powders with high-precision packaging requirements

Common Industries:

New energy battery industry, fine chemicals & new materials industry, pharmaceutical industry, food industry, powder & functional materials industry, minerals & inorganic materials industry, energy & environmental protection industry.

Process flow

1.Box door opens automatically 
2.Big bag enters the box 
3.Operator levels the bag mouth 
4.Operator starts and closes the box door 
5.Automatic vacuum process starts according to settings 
6.Heat sealing when target vacuum level is reached 
7.Pressure release 
8.Big bag exits the box
 

100–1000 KG Big Bag Box-Type Dual-Side Horizontal Vacuum Sealing Machine – Technical Specifications