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Air port distributor capable of feeding back and regulating air speed, air direction and air volume

A feedback regulation, distributor technology, applied in the direction of efficient regulation technology, climate sustainability, heating and ventilation safety systems, etc. problems, to achieve uniform distribution of indoor temperature and wind speed, easy maintenance, and compact structure

Inactive Publication Date: 2019-01-04
CHONGQING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to special reasons such as the irregular shape of the room, the difference between the primary design and the secondary decoration, the air supply speed and air volume required by different areas of the room are different, and the traditional diffuser cannot meet this requirement, which may cause It causes uneven cooling and heating in the room, poor thermal comfort, and even an obvious feeling of blowing.
At the same time, the structure and form of the traditional diffuser are relatively fixed, and it is not convenient to carry out secondary transformation on the original basis

Method used

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  • Air port distributor capable of feeding back and regulating air speed, air direction and air volume
  • Air port distributor capable of feeding back and regulating air speed, air direction and air volume
  • Air port distributor capable of feeding back and regulating air speed, air direction and air volume

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Effect test

Embodiment 1

[0049] see Figure 1 to Figure 4 , a tuyere distributor capable of feedback-adjusting wind speed, wind direction and air volume, mainly including a control system and a monitoring system.

[0050] The control system adjusts the wind speed, wind direction and air volume of the four air supply areas.

[0051] The control system mainly includes two partition baffles 11 , m regulating plates 12 , a transmission device, a drive device 14 and a control circuit 15 .

[0052] The two partition baffles 11 are distributed in a cross shape.

[0053] The two partition baffles 11 are placed in the diffuser throat 31, so that the section of the diffuser throat 31 is evenly divided into four air supply areas, which are respectively recorded as the first air supply area and the second air supply area , The 3rd air supply area and the 4th air supply area. The two partition baffles 11 can be disassembled and installed through the top of the diffuser throat 31 . When the two partition baffle...

Embodiment 2

[0087] A method for using a tuyere distributor capable of feedback-adjusting wind speed, wind direction and air volume, mainly comprising the following steps:

[0088] 1) Install an air outlet distributor that can feedback adjust the wind speed, wind direction and air volume at the diffuser throat 31 that needs to adjust the wind speed, wind direction and air volume. Wherein, the partition baffle is installed in the diffuser throat 31 in a cross shape. After the wind speed sensor 26 is installed, the initial parameters of each sensor are set and the data transmission function is debugged.

[0089] 2) The monitoring system of the tuyere distributor monitors the wind speeds of the four air supply zones in real time, and the single-chip microcomputer 28 receives the wind speed monitoring data and calculates the relevant performance indicators according to the following criteria, and judges whether the setting requirements of the judging criteria are met or not. , the single-chip...

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Abstract

The invention discloses an air port distributor capable of feeding back and regulating air speed, air direction and air volume. The air port distributor capable of feeding back and regulating the airspeed, the air direction and the air volume mainly comprises a control system and a monitoring system, wherein the control system is used for regulating the air speed, the air direction and the air volume of four air supplying areas; the main control system mainly comprises two area dividing baffle plates, m regulating sheets, a transmission device, a driving device and a control circuit; the monitoring system is used for monitoring the air speed of the four air supplying areas, determining whether the requirements of rules are met, and feeding back to the control system if the requirements ofthe rules are not met, and thus the control system is able to regulate the air speed, the air direction and the air volume of the four air supplying areas again; the monitoring system mainly comprises an air speed sensor, a fixing plate, a single-chip microcomputer and a data transmission wire. With the adoption of the air port distributor capable of feeding back and regulating the air speed, theair direction and the air volume, the practicability and the convenience of a traditional air diffuser can be further improved; and the high efficiency and integration of the air diffuser and an airspeed, air direction and air volume independent air dividing regulating device are realized.

Description

technical field [0001] The invention relates to the technical field of indoor airflow organization reconstruction, in particular to a tuyere distributor capable of feedback-adjusting wind speed, wind direction and air volume. Background technique [0002] The traditional square diffuser or circular diffuser is uniform in four directions, and the air speed and air volume are exactly the same. This requires the area served by the diffuser to be a square or close to a square to meet the range and Indoor wind speed requirements. However, due to special reasons such as the irregular shape of the room, the difference between the primary design and the secondary decoration, the air supply speed and air volume required by different areas of the room are different, and the traditional diffuser cannot meet this requirement, which may cause It causes uneven cooling and heating in the room, poor thermal comfort, and even an obvious feeling of blowing. At the same time, the structure a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/06F24F11/74F24F11/79F24F110/30
CPCF24F11/74F24F11/79F24F13/06F24F2110/30Y02B30/70
Inventor 丁勇罗庆高亚锋胡熠唐浩刘学
Owner CHONGQING UNIV
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