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An adjustable three-ventilation pipe and ventilation device

A technology with three ventilation pipes and air regulating devices, which is applied in space heating and ventilation, heating and ventilation control systems, heating and ventilation safety systems, etc., to achieve the effect of easily diverting and adjusting the ratio of diversion

Active Publication Date: 2019-02-01
CHINA AEROSPACE CONSTR GROUP
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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 an adjustable three-ventilation pipe to improve the existing adjustable three-ventilation pipe with a fixed diversion ratio. If you want to change the diversion ratio, you must replace the adjustable three-ventilation pipe.
[0005] The purpose of the present invention is to provide a ventilation device to improve the problem that the split ratio of the existing ventilation device is fixed, and the three adjustable ventilation pipes must be replaced if the split ratio is to be changed.

Method used

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  • An adjustable three-ventilation pipe and ventilation device
  • An adjustable three-ventilation pipe and ventilation device
  • An adjustable three-ventilation pipe and ventilation device

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Experimental program
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Effect test

Embodiment 1

[0047] refer to Figure 1 to Figure 4 , the present embodiment provides an adjustable three-ventilation duct, including a ventilation duct main body 101 and an air regulating device. 104 and the second auxiliary tuyere 103 communicate with the main tuyere 102 respectively, and the air regulating device is installed in the first auxiliary tuyere 104 , and the air regulating device is used to adjust the ventilation rate of the first auxiliary tuyere 104 .

[0048] The adjustable three-ventilation pipe provided in this embodiment is provided with an air regulating device on the main body 101 of the ventilation pipe, which can adjust the ventilation volume of the first auxiliary air outlet 104, and the first auxiliary air outlet 104 can be changed by changing the ventilation volume of the first auxiliary air outlet 104. and the ventilation ratio of the second auxiliary air port 103, so that the split ratio can be easily adjusted.

[0049] The air regulating device includes a mova...

Embodiment 2

[0060] This embodiment provides a ventilation device, including the three adjustable ventilation pipes as above.

[0061] The ventilation device provided by this embodiment is provided with an air regulating device that can adjust the ventilation rate of the first secondary air port 104 on the main body 101 of the three adjustable ventilation pipes. By changing the ventilation rate of the first secondary air port 104, the first The ventilation ratio of the secondary air outlet 104 and the second auxiliary air outlet 103 can easily adjust the split ratio.

[0062] To sum up, the adjustable three-ventilation pipe provided by the present invention is provided with an air regulating device on the main body of the ventilation pipe, which can adjust the ventilation volume of the first auxiliary tuyere, and the first auxiliary tuyere can be changed by changing the ventilation volume of the first auxiliary tuyere. And the ventilation ratio of the second auxiliary air outlet, so that t...

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Abstract

The invention provides a regulable tee air pipe and a ventilation device, and belongs to the field of buildings. The regulable tee air pipe comprises an air pipe body and an air regulating device, wherein the air pipe body is provided with a main air hole, a first sub air hole and a second sub air hole; the first sub air hole and the second sub air hole communicate with the main air hole; and the air regulating device is mounted in the first sub air hole, and is used for adjusting the ventilation quantity of the first sub air hole. The ventilation device comprises the regulable tee air pipe. According to the regulable tee air pipe provided by the invention, the air regulating device capable of adjusting the ventilation quantity of the first sub air hole is arranged on the air pipe body, and the ventilation rate of the first sub air hole to the second sub air hole is changed through change of the ventilation quantity of the first sub air hole, so that the diversion ratio can be easily regulated.

Description

technical field [0001] The invention relates to the field of construction, in particular to an adjustable three-ventilation pipe and a ventilation device. Background technique [0002] The adjustable three-ventilation pipe is commonly known as: the three holes are connected pipe connectors, which are currently assigned to connect two branch pipes to achieve the role of branches. In the layout of the plant, it can effectively remove dust from two machines at the same time. At the same time, in the ventilation project, the air flow can be exhausted from each part. [0003] The inventor found in the research that the existing adjustable three-ventilation pipe has at least the following disadvantages: the split ratio of the existing adjustable three-ventilated pipe is fixed, and the adjustable three-ventilated pipe must be replaced if the diversion ratio is to be changed. Contents of the invention [0004] The object of the present invention is to provide an adjustable three-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L41/02F24F11/74
CPCF16L41/004F16L41/023F24F11/0001F24F11/74
Inventor 刘梦星吴晶于飞宋春影李琳琳
Owner CHINA AEROSPACE CONSTR GROUP