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Annealing, cooling and packaging method and system for mosquito-repellent incense type large scattering disc

A packaging method and technology of a packaging system, applied in the field of mechanical processing, can solve the problems of uneven hardness of pipes, difficulty in shaping, single-layer packaging and transportation costs, etc.

Inactive Publication Date: 2018-12-07
冯境铭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the purpose of the embodiment of the present invention is to provide a method for annealing, cooling, and packaging of mosquito-repellent incense large discs, so as to solve the problem of uneven hardness of pipes after on-line annealing, difficulty in shaping, single-layer packaging and The problem of high transportation costs

Method used

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  • Annealing, cooling and packaging method and system for mosquito-repellent incense type large scattering disc
  • Annealing, cooling and packaging method and system for mosquito-repellent incense type large scattering disc
  • Annealing, cooling and packaging method and system for mosquito-repellent incense type large scattering disc

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no. 1 example

[0027] According to the applicant's research, it is found that in the existing annealing and packaging process of the copper tube mosquito-repellent incense type large scattered coil tube, the coiled tube is first unloaded, and then the tube is annealed online, and the soft tube is processed at the other end. volume, please refer to figure 1 , figure 1 It is a schematic flow chart of an existing on-line annealing technology for pipes provided by the first embodiment of the present invention. The on-line annealing process anneals each part of a single pipe in turn, and the annealing efficiency is low. It is rapid and instantaneous heating, and the cooling time is short, resulting in uneven hardness of the copper pipe that cannot meet the use requirements of the copper pipe. Small, the tube cannot be squeezed during packaging, and can only be packaged and transported in a single layer, which increases the transportation cost. The nitrogen filling time is limited by the online ...

no. 2 example

[0045] In order to cooperate with the annealing, cooling and packaging method of the mosquito-repellent-repellent incense large discs provided in the first embodiment of the present invention, the second embodiment of the present invention also provides an annealing, cooling and packaging system 100 of the mosquito-repellent-repellent incense large discs.

[0046] Please refer to image 3 , image 3 It is a block diagram of a mosquito-repellent-repellent incense-type large disc annealing, cooling and packaging system provided by the second embodiment of the present invention.

[0047] Annealing, cooling and packaging system 100 of mosquito-repellent incense large discs includes internal expansion spreader 110 , multi-process roller hearth furnace 120 and packaging rack 130 .

[0048] The internal expansion spreader 110 is used to place the first large plate formed by winding the formed pipe into the multi-process roller hearth furnace or pit annealing furnace, and is also use...

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Abstract

The invention provides an annealing, cooling and packaging method and system for a mosquito-repellent incense type large scattering disc, and relates to the technical field of machine machining. The annealing, cooling and packaging method of the mosquito-repellent incense type large scattering disc comprises the steps that an internal expanding type lifting tool is used for placing a first large disc formed through winding of formed pipes into a multi-procedure roller bottom furnace or well type annealing furnace; the multi-procedure roller bottom furnace or well type annealing furnace is usedfor carrying out destressing annealing and cooling on the first large disc; the internal expanding type lifting tool is used for unloading the first large disc obtained after destressing annealing and cooling to a packaging frame to be packaged. The annealing, cooling and packaging method and system for the mosquito-repellent incense type large scattering disc is matched with the internal expanding type lifting tool, the multi-procedure roller bottom furnace or well type annealing furnace and the packaging frame provided by the mosquito-repellent incense type large scattering disc annealing,cooling and packaging system for destressing annealing and cooling on the pipe large disc to obtain the pipe scattering disc with the uniform hardness and the large coiling density, the pipe scattering disc can be subject to stacked transport, the transportation cost is reduced, and meanwhile, the inner cleaning degree of the large scattering disc copper pipe is improved.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a method for annealing, cooling and packing a mosquito-repellent-repellent incense-type large loose disc. Background technique [0002] With the acceleration of my country's urbanization process, the number of large-scale construction projects has increased rapidly, and people's demand for copper pipes and other pipes has also increased suddenly. Copper pipe is a common pipe material. In the prior art, the copper pipe is annealed on-line after it is rolled into a large loose tray to soften the copper pipe, so that the copper pipe can be packaged and transported. [0003] But in the prior art, the copper tube mosquito-repellent incense type large loose-coil pipe has uneven hardness after on-line annealing, and it is difficult to shape, and the copper tube coiling density is small, and the copper tube cannot be squeezed during packaging, and can only be packaged and t...

Claims

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Application Information

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IPC IPC(8): C21D9/08C21D1/30C22F1/08B65B35/50
CPCB65B35/50C21D1/30C21D9/0018C21D9/08C22F1/08
Inventor 冯境铭
Owner 冯境铭
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