One-stop refitting process for steel drums

A steel drum and process technology, applied in the direction of manufacturing tools, metal processing equipment, abrasive feeding devices, etc., can solve the problems of inability to replace the internal structure, many manual operation processes, low manual operation efficiency, etc., and achieve rapid and uniform rust prevention. The effect of treatment, improving the efficiency of decontamination treatment, and improving the efficiency of anti-rust treatment

Pending Publication Date: 2018-05-15
烟台国鑫金属包装制品有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0003] The existing technology has certain defects: the efficiency of manual operation is low when the cover is removed; the structure of the dust removal is integrated, and the internal structure cannot be replaced, and the replacement of the filter needs to replace the dust removal pipe as a whole, which wastes resources and increases production Cost, low efficiency in shot blasting process, more manual operation process, slow speed and low efficiency

Method used

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  • One-stop refitting process for steel drums
  • One-stop refitting process for steel drums
  • One-stop refitting process for steel drums

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Embodiment Construction

[0055] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0056] see Figure 1-12, the present invention provides the following technical solutions: a one-stop refurbishment process for steel drums, including a cover removal device 1, a dust removal device 2, a shot blasting device 3, a shaping device 4, an antirust device 5, a baking device 6, and a spraying device 7. Capping device 8, one side of the capping device 1 is provided with a dust removal device 2, the end of the dust removal device 2 is provided with a s...

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PUM

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Abstract

The invention discloses a one-stop refitting process for steel drums, and belongs to the technical field of refitting and recycling of waste steel drums. The refitting process includes the steps of uncovering by an uncovering device, dust removing by a dust removing device, shot blasting by a shot blasting device, shaping by a shaping device, anti-rust treatment by an anti-rust device, baking by abaking device, spraying by a spraying device, and covering by a covering device. The refitting process has the advantages that the uncovering production efficiency is high, resource saving is betterachieved in dust removing, the cost is reduced, the shot blasting decontamination efficiency is higher, and paint spraying is more uniform.

Description

technical field [0001] The invention belongs to the technical field of refurbishment of waste steel drums, in particular to the refurbishment process of steel drums. Background technique [0002] At present, environmental protection has become a common issue facing all mankind. With the rapid development of my country's petrochemical industry, hundreds of millions of old steel drums are eliminated in the market every year, and the annual growth rate is 12%. About 30 million steel drums are eliminated every year, of which about 18 million can be purified and disposed of. ten thousand. And each steel drum can be purified and used more than three times, which can save more than 4.8 million tons of cold-rolled steel plates for the country. Realize low-carbon environmental protection for steel production enterprises. At present, there are more than 30 domestic enterprises operating old steel drums. However, due to poor equipment, backward technology, and no scientific environme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B7/16B05B9/04B05B13/02B05D3/02B01D46/42B24C1/00B24C3/04B24C9/00B24C7/00B24B9/04B21D3/00B08B7/00
CPCB01D46/4227B65B7/16B05B9/0403B05B13/0228B05D3/0254B08B7/00B21D3/00B24B9/04B24C1/00B24C3/04B24C7/0046B24C9/00B01D46/64B01D46/88
Inventor 李又舟
Owner 烟台国鑫金属包装制品有限公司
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