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Vertical clean air treatment device for ward

A technology of processing device and clean air, applied in application, household heating, heating method, etc., can solve the problems of poor body feeling and comfort in ward, not considering the difference of seasons, uneven distribution of average heat, etc., so as to avoid uneven heat distribution. The effect of uniformity, uniformity improvement and efficiency improvement

Pending Publication Date: 2021-09-24
SINODEU MEDICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fresh air conditioner design used in the existing medical wards does not consider the difference in seasons, but has the following defects: the average heat distribution in winter and summer is uneven, resulting in poor body feeling and comfort in the ward

Method used

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  • Vertical clean air treatment device for ward
  • Vertical clean air treatment device for ward
  • Vertical clean air treatment device for ward

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: A clean air treatment device for a vertical ward, including a cabinet 1, a control module 2, and a return air cavity 3, a mixing zone 4, a heat exchange zone 8, The wind area 5 and the air exhaust cavity 6, a fresh air channel 7 is arranged between the back of the chassis 1 and the return air cavity 3, the mixing area 4, the air supply area 5 and the exhaust air cavity 6;

[0027] The front surface of the chassis 1 is sequentially provided with an exhaust port 61, an air supply port 51, and a return air port 31 respectively connected to the exhaust cavity 6, the air supply area 5, and the return air cavity 3 from top to bottom. The upper end of the channel 7 is provided with a fresh air inlet 71, and the top of the mixing zone 4 is provided with a third air blower 10 matched with the mixing zone 4, and a filter screen 15 is arranged between the return air cavity 3 and the mixing zone 4. A first air blower 9 is arranged in the air supply area 5, and a heat ...

Embodiment 2

[0034] Embodiment 2: A clean air treatment device for a vertical ward, including a chassis 1, a control module 2, and a return air cavity 3, a mixing zone 4, a heat exchange zone 8, The wind area 5 and the air exhaust cavity 6, a fresh air channel 7 is arranged between the back of the chassis 1 and the return air cavity 3, the mixing area 4, the air supply area 5 and the exhaust air cavity 6;

[0035] The front surface of the chassis 1 is sequentially provided with an exhaust port 61, an air supply port 51, and a return air port 31 respectively connected to the exhaust cavity 6, the air supply area 5, and the return air cavity 3 from top to bottom. The upper end of the channel 7 is provided with a fresh air inlet 71, and the top of the mixing zone 4 is provided with a third air blower 10 matched with the mixing zone 4, and a filter screen 15 is arranged between the return air cavity 3 and the mixing zone 4. A first air blower 9 is arranged in the air supply area 5, and a heat ...

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PUM

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Abstract

The invention discloses a vertical clean air treatment device for a ward. The vertical clean air treatment device comprises a case, a control module, and an air return cavity, a mixing area, a heat exchange area, an air supply area and an air exhaust cavity which are sequentially arranged from bottom to top in the case, a fresh air channel is arranged between the back of the case and the air return cavity, the mixing area, the air supply area and the air exhaust cavity. According to the working state and the control instruction of the heat exchange module, the control module adjusts the working states of a third air feeder, a second air feeder, a first valve and a second valve, the whole room can be evenly and rapidly cooled or heated, the uniformity of heat distribution in the room is greatly improved, and therefore the comfort in the room is improved, the situation that the load and control quality of a sterilization system are reduced due to continuous cyclic utilization of indoor air is avoided, and the purification efficiency and the air comfort degree of the device are improved.

Description

technical field [0001] The invention relates to the technical field of air treatment systems, in particular to a clean air treatment device for vertical wards. Background technique [0002] As a special space in the hospital, the hospital ward needs to control the temperature in the ward to achieve comfort due to the weak constitution of the patient, which is conducive to the recovery of the patient. The fresh air conditioner design adopted in the existing medical wards does not consider the difference of seasons, but has the following defects: the average heat distribution in winter and summer is uneven, resulting in poor body feeling and comfort in the ward. Contents of the invention [0003] The main purpose of the present invention is to provide a clean air treatment device for a vertical ward, which can improve the heat exchange efficiency of the heat exchange module and reduce the comprehensive energy consumption of the clean air treatment device. Avoid uneven local...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F7/06F24F7/003F24F13/02F24F13/28F24F8/108F24F12/00
CPCF24F7/06F24F7/003F24F13/02F24F13/28F24F8/108F24F12/001Y02B30/56
Inventor 黄梦楠冯平
Owner SINODEU MEDICAL CO LTD