A waste heat recovery device in enameled wire production

A waste heat recovery device and recovery device technology, applied in the field of enameled wire production, can solve the problems of inconvenient use, inability to completely burn harmful substances, unfavorable promotion and use, etc., and achieve the effect of accelerating work efficiency

Active Publication Date: 2020-06-26
苏州鼎力福机电科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a waste heat recovery device in the production of enameled wire, which solves the problem that the existing waste heat recovery device used in the production of enameled wire cannot completely burn harmful substances in the waste gas, and it is inconvenient to Repair and replacement, inconvenient to use, not conducive to promotion and use

Method used

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  • A waste heat recovery device in enameled wire production
  • A waste heat recovery device in enameled wire production
  • A waste heat recovery device in enameled wire production

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Embodiment Construction

[0027] 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.

[0028] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "bottom", "inner", etc. is based on the orientation or positional relationship shown in the drawings, and is only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

[0029] In the present invention, terms such as "installation", "installatio...

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Abstract

The invention discloses a waste heat recovery device in enameled wire production, The invention relates to the technical field of enameled wire production, comprising a recovering device body, whereinthe recovering device body comprises a drying oven, an exhaust gas discharge pipe, an air guide chamber, a first catalytic combustion chamber, a second catalytic combustion chamber, a suction fan, anannealing oven and an air outlet; and an upper side of one end of the drying oven is fixedly connected with one end of the exhaust gas discharge pipe. The waste heat recovery device in the enameled wire production, while the second catalytic combustor may reburn exhaust gases that are not burned clean inside the first catalytic combustor, On the other hand, the suction fan can suck the outside air into the inside of the first heat collecting pipe and the second heat collecting pipe respectively. After the outside air is heated in the inside of the first heat collecting pipe and the second heat collecting pipe, the outside air is finally returned to the oven for reuse.

Description

technical field [0001] The invention relates to the technical field of enameled wire production, in particular to a waste heat recovery device in enameled wire production. Background technique [0002] At present, during the production process of enameled wire, the solvent vapor and other exhaust gases volatilized in the oven are directly discharged into the air. On the one hand, it will cause a certain degree of pollution to the air; on the other hand, the discharged solvent vapor and other exhaust gases carry a lot of heat and are directly discharged, which wastes a lot of heat energy. At present, the annealing process in the production of enameled wire is to heat the advancing copper wire in the annealing furnace chamber. The air in the furnace chamber will accelerate the oxidation of the copper wire during heating. At the same time, more heat is required to heat the air from room temperature to the temperature in the furnace. [0003] The heat recovery device on the ena...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B13/00F23G7/07
CPCF23G7/07F23G2209/14H01B13/0036Y02P70/50
Inventor 严国良
Owner 苏州鼎力福机电科技有限公司
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