Vacuum garbage bag

A garbage bag and vacuum technology, applied in the field of hazardous waste, can solve problems such as high cost, complex bag body, and limited application fields, and achieve the effect of anaerobic packaging and increase production costs

Inactive Publication Date: 2012-03-14
石峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current vacuum bag technology mostly has problems such as limited application fields (mostly food), complex bag body, need for thermoplastic sealing, and high cost.

Method used

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  • Vacuum garbage bag
  • Vacuum garbage bag

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Embodiment Construction

[0007] This patent mainly consists of the following eight parts:

[0008] 1. Thermoplastic bottom edge (sealing the barrel-shaped ordinary plastic bag with a thermoplastic sealing machine to form the bag body 8)

[0009] 2. The connecting strip of the check valve 6 and the bag body 8 (made of thermoplastic sealing or bonding)

[0010] 3. Adhesive strip (this is a double-sided adhesive strip folded into a ring)

[0011] 4. Reserve the covering layer of the adhesive strip 3 (the covering layer is a part longer than the actual adhesive strip, so that the covering layer of the adhesive strip 3 can be easily uncovered, so that the upper and lower layers of the bag body 8 are tightly combined)

[0012] 5. The non-return valve turning up rope (used to turn up the non-return valve to ensure the smooth progress of the vacuum suction process and the smooth completion of the vacuum suction operation, and to ensure that no gas flows into the bag before the glue sticks together8 )

[00...

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PUM

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Abstract

The invention discloses a novel garbage bag, which is applicable to the collection, temporary storage, transfer and final disposal of production wastes in hospitals, laboratories, chemical plants, essence and perfumery plants and other occasions. On the basis of the existing plastic garbage bag, the double faced adhesive tape quick seal technology is utilized, meanwhile, according to the bionics principle, the vein valve one-way valve principle is flexibly applied in the vacuum garbage bag, and accordingly, on the premise of not greatly increasing the production cost, the garbage is vacuumized, closed, compressed, reduced and packed in an anoxybiotic way. The vacuum garbage bag specifically comprises 8 bag bodies and 6 check valves (ensuring the smooth vacuum draw and successful vacuum operation), wherein an annular seal belt 4 is respectively arranged at the opening of each bag body, and covers a preset adhesive 3 (used for sealing the loaded bag). The invention aims to overcome the defects of the existing garbage bag technology, and provides the novel garbage bag which has a simple structure, convenience in processing, low production cost, environmental-friendly efficiency and complete functions.

Description

technical field [0001] The patent of the present invention relates to the reduction, sealing, non-oxidative and stable collection and packaging of bubble goods, odorous and flammable wastes in the field of environmental protection, and specifically relates to the pollution produced by hospitals, industrial enterprises, and large laboratories and scientific research institutions Bulk waste, especially hazardous waste. For example: collection, storage, transportation and final incineration, destruction and disposal of wiping paper, disposable gloves, disposable work clothes, masks, rags, etc. Background technique [0002] Vacuum negative pressure compression reduction technology has been widely used in food packaging, food storage, food transportation, reduction compression, anti-corrosion and moisture-proof storage of household quilts and towels. However, more and more industrial, medical, and scientific research wastes are often light in weight, large in size, strong in sme...

Claims

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Application Information

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IPC IPC(8): B65F1/00B65D33/18B65D33/01
Inventor 石峰
Owner 石峰
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