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Application method of lining bag for IBC ton barrel

A technology for lining bags and barrels, which is applied to the field of lining bags in tons of barrels, can solve the problems of a large amount of residual liquid, low filling efficiency, easy edge pressing and corner pressing, etc. Easy-to-connect effect

Active Publication Date: 2018-12-07
淄博洁林塑料制管有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages: (1) Pumping and inflating require consumers to purchase corresponding equipment, which increases the cost of use for consumers; in addition, when filling, the air in the IBC inner container and the IBC turnover bag cannot be fully discharged, and edge pressing and corner pressing are prone to occur In some cases, the IBC turnover bag cannot be filled with the IBC inner container; (2) The filling efficiency is low; (3) The suction port is easy to absorb the bag body, resulting in more residual liquid in the bag body, resulting in waste

Method used

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  • Application method of lining bag for IBC ton barrel
  • Application method of lining bag for IBC ton barrel
  • Application method of lining bag for IBC ton barrel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Such as Figure 1~2 As shown: the inner liner bag includes a bag body 1 and a filling head 2 detachably installed at the upper mouth of the bag body 1. The bag body 1 is a single-layer cubic PE film structure formed by a heat sealing device, and the upper end of the bag body 1 is provided with a cylindrical filling opening. After the bag body 1 is fully expanded, the inner diameter is a cylinder equal to the inner diameter of the IBC ton.

[0048] The bag body 1 is provided with a diversion tube 10, which is formed by heat bonding of PE film. The upper end of the diversion tube 10 is connected to the filling port, and the lower end of the diversion tube 10 extends to the bottom of the bag body 1. When liquid materials are used, the liquid materials can be directly transported to the bottom of the bag body 1, and the bag body 1 can be expanded by the liquid materials. The cross section of the flow guide tube 10 is square, the outer wall of the flow guide tube 10 is provide...

Embodiment 2

[0075] Such as Picture 9 Shown: The difference between Embodiment 2 and Embodiment 1 is that the folding method of the bag body 1 is as follows:

[0076] a. Expand the two layers of plastic films of the bag body 1 to opposite sides respectively, and make the plastic films on the upper and lower sides of the bag body 1 fit together after unfolding;

[0077] Unfold the PE film on the left side and the PE film on the right side of the bag body 1 to the left and right sides respectively, and fold the PE films on both sides of the bag body 1 in half. At this time, the filling opening is located in the middle of the upper layer of the unfolded bag body 1.

[0078] b. Unfold the two layers of plastic film on the outer third of the bag body 1 on both sides of the filling opening respectively, and fold them in the direction away from the filling opening in the corresponding lateral direction, and then fold the two sides of the filling opening The bag body 1 is folded down to form a rectangle...

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PUM

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Abstract

The invention discloses an application method of a lining bag for an IBC ton barrel, and belongs to the technical field of ton barrel lining bags. The application method of the lining bag is characterized by comprising the following steps that 1), a folded bag body (1) is placed in the IBC ton barrel, a filling head (2) is clamped on an upper opening of the IBC ton barrel; 2), the bag body (1) isdirectly filled with materials through the filling head (2), the bag body (1) is fully unfolded under the action of the filled liquid material, and then the liquid material fills the bag body (1); 3),a suction pipe and a suction head (8) extend into the bag body (1) through the filling head (2), the liquid inlet end of the suction pipe extends into the suction head for suction, the suction head (8) is a cylinder which is supported by the hard plastic; and 4), after suction is finished, the bag body (1) is taken out of the IBC ton barrel, and the residual liquid material in the bag body (1) isextruded through a liquid extrusion device. According to the application method of the lining bag for the IBC ton barrel, when the liquid material fills the bag body, the bag body is expanded by theliquid material, the use is convenient, and the use cost is reduced.

Description

Technical field [0001] A method for using an inner liner bag for IBC ton barrels belongs to the technical field of ton barrel inner liner bags. Background technique [0002] Existing IBC lined bags need to be pumped (inflated) before use. Disadvantages: (1) Consumers need to purchase corresponding equipment for pumping and inflating, which increases the cost of consumers; in addition, when filling, the air in the IBC inner container and the IBC turnover bag cannot be fully discharged, which is prone to press edges and corners Under the circumstances, the IBC turnover bag cannot be filled with the IBC inner container; (2) the filling efficiency is low; (3) the suction port is easy to suck the bag body, resulting in more residual liquid in the bag, causing waste. Summary of the invention [0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a low cost of use. The bag body can be opened through the filled li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D88/16B65D90/00
CPCB65D88/16B65D90/00
Inventor 高强薛彦超贾生廷于喆
Owner 淄博洁林塑料制管有限公司