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Efficient dust removal heat treatment device

A heat treatment device and high-efficiency technology, applied in the field of mechanical processing, can solve problems such as poor dust removal effect, achieve good dust removal effect, improve practicability, and reduce pollution

Inactive Publication Date: 2017-09-08
长兴宏诚机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-efficiency dust removal heat treatment device, which has the advantages of good dust removal effect, solves the problem of poor dust removal effect during the operation of the existing cupola, and has high efficiency, energy saving and environmental protection

Method used

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Embodiment Construction

[0021] (In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", Orientation indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. Or the positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred equipment or elements must have a specific orientation, be constructed and operated in a specific orientation , Therefore, it can not be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the number of indicat...

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Abstract

The invention discloses an efficient dust removal heat treatment device, which comprises a cupola body, wherein the top of the cupola body is communicated with a shell; a fan and a water pump are fixedly connected to the two sides of the bottom of an inner cavity of the shell respectively; the two sides of the fan are communicated with an air extraction pipe and an air outlet pipe respectively; the end, far away from the fan, of the air extraction pipe is communicated with an exhaust fume collecting hood; the bottom of the exhaust fume collecting hood is communicated with the top of the cupola body; the top and the right side of the water pump are communicated with a pumping pipe and a water filling pipe respectively. According to the device, the shell, the fan, the air extraction pipe, the exhaust fume collecting hood, a motor, the water pump, the pumping pipe, a support plate, a blowdown pipe, the water filling pipe, a filter plate, an exhaust pipe, a stirring rod, a dust removal box, the air outlet pipe and a rotating shaft are arranged, so that the problem of relatively poor dust removal effect in a running process of a conventional cupola is solved, the cupola with a good dust removal effect has the advantage of good dust removal effect, the atmospheric pollution is reduced, and the device has high popularization value.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a high-efficiency dust removal heat treatment device. Background technique [0002] The cupola is an important equipment for melting cast iron in foundry production. The cast iron block is melted into molten iron and poured into the sand mold to be cooled and then opened to obtain castings. The cupola is a vertical cylindrical melting furnace, which is divided into forehearth And the rear furnace, the front furnace is divided into iron taphole, slag outlet, furnace cover front hearth and bridge, the rear furnace is divided into three parts, top furnace, waist furnace and hearth, waist furnace and hot air surrounding pipe It is separated, closed after the furnace is repaired, and sealed with mud. The top furnace is a heat exchanger, which is mainly used for the production of iron castings, and is also used to cooperate with the converter for steelmaking. Because the ...

Claims

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Application Information

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IPC IPC(8): B01D50/00
CPCB01D50/60Y02A50/2351
Inventor 许金堂吴振林
Owner 长兴宏诚机械科技有限公司
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