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Production process of high-temperature smoke exhaust fan

A fume exhaust fan and production process technology, used in mechanical equipment, machines/engines, liquid fuel engines, etc., can solve problems such as shortening the service life of fans, surface corrosion, safety accidents, etc., to avoid corrosion or rust, strengthen the use of effect of life

Inactive Publication Date: 2020-08-14
浙江齐力暖通设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, the harsh environment used by the fan can easily make its surface corroded, rusted or even damaged, further shortening the service life of the fan, and may even cause a safety accident

Method used

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  • Production process of high-temperature smoke exhaust fan

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Embodiment Construction

[0024] The following descriptions are only preferred implementations of the present invention, and the scope of protection is not limited to this embodiment. All technical solutions under the idea of ​​the present invention shall belong to the scope of protection of the present invention. At the same time, it should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

[0025] A production process of a high-temperature smoke exhaust fan, comprising the following steps:

[0026] A. For the production of cooling impeller, the materials are first formed by different machine tools in batches, the cooling blades are punched by punching machines, the cooling front plate and rear plate are also punched by punching machines, and the shaft sleeves are machined by machine tools, and then The cooling vane, the cooling fro...

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Abstract

The invention discloses a production process of a high-temperature smoke exhaust fan. The production process comprises the following steps of A, manufacturing a cooling impeller; B, manufacturing an outer cylinder; C, manufacturing inner cylinder guide vanes; D, manufacturing bottom feet; E, spraying primer to all the parts; F, final assembling the parts; G, spraying anti-rust paint; H, inspectinga finished product; and I, packaging and warehousing. According to the production process, the cooling effect is achieved through the cooling impeller, the surface of the fan is prevented from beingcorroded or rusted through the anti-rust paint, and the service life of the fan is further prolonged.

Description

technical field [0001] The invention relates to the technical field of fan, in particular to a production process of a high-temperature exhaust fan. Background technique [0002] Due to the long-term high temperature and dense smoke environment of the exhaust fan, the temperature of the fan motor remains high during long-term use. Therefore, the cooling and cooling capacity of the fan is directly related to the service life of the fan. In addition, the harsh environment in which the fan is used can easily make its surface corroded, rusted or even damaged, which further shortens the service life of the fan and may even cause a safety accident. Contents of the invention [0003] The purpose of the present invention is to provide a high-temperature exhaust fan production process, which has the functions of cooling and anti-corrosion. [0004] Above-mentioned technical purpose of the present invention is achieved through the following technical solutions: [0005] A product...

Claims

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Application Information

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IPC IPC(8): B23P15/00B05D7/14F04D25/06F04D29/28F04D29/58F04D29/62
CPCB05D7/14B23P15/00F04D25/06F04D29/281F04D29/289F04D29/582F04D29/626
Inventor 章烨
Owner 浙江齐力暖通设备有限公司