Shutter type air regulating fire grate

A louver-type, air-regulating technology, which is applied in the direction of grates, lighting and heating equipment, etc., can solve the problems of complex overall structure, small adjustment range, and poor air adjustment effect, and achieve simple overall structure, large air volume adjustment range, Action flexible and reliable effect

Inactive Publication Date: 2012-08-01
DALIAN HUIYING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The air adjustment mechanism of this structure is not good in air adjustment effect, and the opening size of the air adjustment plate can only be determined by the displacement of the air adjustment plate. The adjustment range is small, inflexible, and the overall structure is complicated.

Method used

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  • Shutter type air regulating fire grate
  • Shutter type air regulating fire grate
  • Shutter type air regulating fire grate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Such as figure 1 , 2 , Shown in 3, 4, and 5: 1 is an air supply duct, and its inner chamber section is square. The inner side of the air supply channel is connected with an air regulating plate through a rotating shaft, the air regulating plate includes an upper air regulating plate 2 and a lower air regulating plate 10, and an upper rotating shaft 3 is connected with the upper air regulating plate 2, and the upper air regulating plate 2 is supported by the upper rotating shaft 3 In the air supply channel 1, the outer end of the upper rotating shaft 3 is connected to the upper rotating plate 4, and the lower rotating shaft 9 is connected to the lower air adjusting plate 10, and the lower adjusting air plate 10 is supported in the air supply channel 1 through the lower rotating shaft 9. The lower rotating shaft 9 The outer end is connected with the lower rotating plate 8, and the upper air regulating plate 2 and the lower air regulating plate 10 are arranged parallel to...

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PUM

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Abstract

The invention discloses a shutter type air regulating fire grate, which comprises an air supply channel. The inner side of the air supply channel is connected with multiple air regulating plates through a rotary shaft, the rotary shaft extends to the outer side of the air supply channel, the outer end of the rotary shaft is connected with a rotary plate, the rotary plate is connected with a driving mechanism, and the multiple air regulating plates are arranged parallelly. The shutter type air regulating fire grate can enable a connecting plate to vertically move through the driving mechanism and simultaneously drives an upper rotary plate and a lower rotary plate to rotate, and the air regulating plates in the air supply channel can rotate along with the rotary plate, thereby achieving the purpose of opening or closing the air supply channel. The opening degree of the air supply channel depends on the size of the rotating angles of the air regulating plates. The shutter type air regulating fire grate is simple in whole structure, flexible and reliable in motions and large in air regulating range.

Description

technical field [0001] The invention relates to an air regulating mechanism, in particular to a louver type air regulating grate. Background technique [0002] The existing air regulating mechanism for boiler grate includes an air supply channel, and a movable air regulating plate is set at the air inlet of the air supply channel, and the air regulating plate is driven to move by the driving mechanism, so that the air regulating plate can block the air supply Air duct or open air supply duct to achieve the purpose of air supply regulation. The air regulating mechanism of this structure has a bad effect of regulating air, and the size of the opening of the air regulating plate can only be determined by the displacement of the air regulating plate. The adjustment range is small, inflexible, and the overall structure is complicated. Contents of the invention [0003] The object of the present invention is to provide a louver-type air regulating grate with simple structure, f...

Claims

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Application Information

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IPC IPC(8): F23H17/00
Inventor 谢德惠
Owner DALIAN HUIYING MACHINERY
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