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Powder material airless packaging device

A powder material, airless technology, applied in packaging, solid materials, transportation and packaging, etc., can solve the problems that the powder material cannot be filled in the packaging bag at one time, the packaging bag produces flatulence, and the gas enters the packaging bag, etc., to achieve Eliminate flatulence, ensure packaging weight, and avoid the effect of material adsorption

Inactive Publication Date: 2015-12-23
陆植才
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the packaging process of powder materials, the powder materials in the bag-entry movement are likely to enter the packaging bag with air due to the adsorption of air, which will cause flatulence in the packaging bag, and the powder material cannot be directly filled into the packaging bag at one time.
At present, the degassing method for the packaging of the above powder materials is to degas after bagging or park for a period of time, then refill the bag and finally sew the bag, which obviously increases the packaging cost; It is very easy to cause broken packets

Method used

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  • Powder material airless packaging device
  • Powder material airless packaging device

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Embodiment Construction

[0015] The device for airless packaging of powder materials of the present invention will be further described below in conjunction with the accompanying drawings:

[0016] The hollow packaging bag support 5 is placed directly above the electronic scale 3, and the center of the lower part of the base 9 has a tapered hole; the center of the electronic scale has a through hole for the cylinder shaft 4 to pass through; Bag support 5 coaxial cylinder 1, the top of the cylinder shaft 4 in the cylinder 1 is a positive cone;

[0017] There is a feeding screw 6 above the packaging bag support 5, and a feeding screw 7 is arranged below the hopper 8, and the feeding screw 7 is vertically connected with the feeding screw 6;

[0018] Feeding screw 6, packaging bag support 5 and cylinder shaft 4 are on the same axis.

[0019] The packaging bag support is a truncated cone with a small top and a large bottom.

[0020] The tapered hole at the center of the lower part of the base matches the...

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Abstract

Disclosed is a powder material airless packaging device. A packaging bag support with a base is arranged over an electronic scale, and a conical hole is formed in the center of the lower portion of the base; a through hole allowing an air cylinder shaft to penetrate is formed in the center of the electronic scale; an air cylinder is arranged below the electronic scale, and the top of an air cylinder shaft is in a regular cone shape; a feeding spiral is arranged above the packaging bag support, and a material supplying spiral is arranged below the hopper; and the feeding spiral and the material supplying spiral are perpendicularly connected, and the material supplying spiral, the packaging bag support and the air cylinder shaft are located on the same axis. According to the powder material airless packaging device, the traditional packaging manner is changed, bag opening feeding is changed into bag bottom feeding, it is ensured that one-time feeding reaches the weight requirement, air exhausting and silent putting for air elimination are not needed, and the aims that the labor intensity is reduced, the packaging weight is ensured, and the working efficiency is improved are achieved.

Description

technical field [0001] The invention relates to a device for airless packaging of powder materials. Background technique [0002] During the packaging process of powder materials, the powder materials in the bag movement are likely to enter the packaging bag with air due to the adsorption of air, which will cause flatulence in the packaging bag, and it is impossible to directly fill the packaging bag with the powder material at one time. At present, the degassing method for the packaging of the above powder materials is to degas after bagging or park for a period of time, then refill the bag and finally sew the bag, which obviously increases the packaging cost; It is very easy to cause broken packets. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a device for airless packaging of powder materials that can improve work efficiency, improve packaging quality, and reduce labor intensity. [0004] The present inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B1/12B65B1/20B65B1/34
CPCB65B1/12B65B1/20B65B1/34
Inventor 陆植才
Owner 陆植才
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