Negative-pressure clean sampling chamber

A sampling room, clean technology, applied in the field of sampling room, can solve the problems of increasing infection, weak protection of sampling personnel, etc., to achieve the effect of convenient transportation and easy movement

Pending Publication Date: 2022-07-12
SUZHOU SHENSHI PURIFICATION EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When centralized sampling is required, most of the open-air facilities such as tables, chairs, and parasols are currently used. The protection for sampling personnel is not strong when the weather is hot or cold, and the simple open-air environment also increases the risk of infection on both sides.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: The fresh air outlet 11 is connected to the purification unit 10, and is located at the inner top of the house body 1, and a bottom air outlet 6 is also opened at the inner bottom of the house body 1.

Embodiment 2

[0025] Embodiment 2: The fresh air outlet 11 is connected to the purification unit 10 and is located directly above the sampling window 3 in the room 1 , and the bottom air outlet 6 is also opened on the inner bottom of the room 1 .

[0026] When the present invention is used, the staff can be located in the interior of the house 1, and the staff can be sampled through the sampling window 3. After the sampling is completed, the waste can be thrown into the collection box 5, and at the same time, the purification unit 10 can be turned on synchronously. , the purification unit 10 can extract fresh air from the outside of the room 1 and enter the air purifier through the fresh air duct 9 , and the purified fresh air will be discharged from the fresh air outlet 11 .

[0027] It can be seen from the first embodiment that fresh air will be discharged from the top of the room body 1, and promote the circulation of the air inside the room body 1, and the exhaust gas will be discharged ...

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PUM

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Abstract

The negative pressure clean sampling room comprises a room body, a sampling window is formed in the room body, a fresh air system is further arranged in the room body and comprises a purifying unit, a fresh air opening and a fresh air outlet, the fresh air opening is formed in the outer side of the room body, and the fresh air outlet is formed in the top of the inner side of the room body. The purification unit, the fresh air opening and the fresh air outlet are connected through pipelines. When the sampling room is used, a worker can sample external personnel in the room body through the sampling window, meanwhile, the purification unit can be started, fresh air can be sucked into the purification unit from the outer side of the room body, and the fresh air is discharged into the room body from the top of the inner side of the room body after being purified by the purification unit, so that the cleanliness of the air in the sampling room is effectively guaranteed.

Description

technical field [0001] The invention relates to the technical field of sampling chambers, in particular to a negative pressure clean sampling chamber. Background technique [0002] When centralized sampling is required, most of the facilities such as tables, chairs, parasols, etc. are simply constructed in the open air, which is not very protective for the sampling personnel when the weather is hot or cold, and the simple open air environment also increases the risk of infection on both sides. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a negative pressure clean sampling chamber to solve the above-mentioned problems in the background art. [0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a negative pressure clean sampling room, including a room body, a sampling window is opened on the room body, and a fresh air system is also arranged inside the room body, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/167F24F5/00F24F7/003F24F8/22E04B1/343E04H1/12
CPCF24F3/167F24F7/003F24F8/22F24F5/00E04H1/1277E04B1/34336Y02B30/70
Inventor 沈文忠朱敖朱强
Owner SUZHOU SHENSHI PURIFICATION EQUIP CO LTD
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