Assembling type dried work condition operating cleaning operation room and wind process method thereof

A dry working condition, operating room technology, applied in the field of air purification, can solve the problems of unfavorable assembly and use, complex structure, relatively fixed, etc., and achieve the effect of facilitating rapid assembly and use and simple structure

Inactive Publication Date: 2009-01-28
赵阿萌 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The above-mentioned existing technologies have at least the following disadvantages: the circulation unit needs to be equipped with a wet heat treatment function section, and the structure is complex and relatively fixed, which is not conducive to rapid assembly and use on site

Method used

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  • Assembling type dried work condition operating cleaning operation room and wind process method thereof
  • Assembling type dried work condition operating cleaning operation room and wind process method thereof
  • Assembling type dried work condition operating cleaning operation room and wind process method thereof

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specific Embodiment 1

[0020] Specific embodiment one, such as figure 2 Shown:

[0021] Including the side wall 31, the top plate 25, and the fresh air unit, a static pressure box is installed above the top plate 25, and an FFU (fan filter unit) is installed in the static pressure box. , 2 or more FFUs.

[0022] The air supply pipeline of the fresh air unit is connected to the static pressure box of the clean operating room, and a return air pipeline 23 may be connected between the side wall 31 of the clean operating room and the static pressure box, and a double-layer air return pipeline may be arranged on the return air pipeline 23 The coarse-effect filter 22 connected in series is used to filter the return air. The fresh air processed by the fresh air unit enters the plenum and mixes with the return air from the return air pipeline 23, and then enters the clean operating room through the FFU.

[0023] The side wall 31, the top plate 25, the static pressure box, the FFU, the return air pipelin...

specific Embodiment 2

[0028] Specific embodiment two, such as Figure 5 Shown:

[0029] The circulation unit (circulation fan) operating in dry working condition is installed on the return air pipeline, and the connection between the circulation unit and the return air pipeline is detachable. Dry working condition operation means that the circulation unit does not perform humid heat treatment on the circulating air. The technical parameters of the air used in the clean operating room are all processed by the fresh air unit, and the circulating air in the return air line is a dry working condition circulation. In this way, the bulky circulating unit in the prior art can be replaced by a small circulating fan, without having to set up a functional section for humid heat treatment, so that the structure is simple, and the functional section is simplified to only set a coarse and medium-efficiency filter section, a fan section, and a flow equalization section. Section, to ensure the air volume require...

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Abstract

The invention discloses an assembling-typed clean operating room operated in dry condition and the air treatment method thereof. The assembling-typed clean operating room comprises side walls, a roof plate and a fresh air unit. A static pressure box is arranged above the roof plate and is connected with an air supply pipeline of the fresh air unit; a wind returning pipeline is connected between the lower part of the side wall and the static pressure box, and the wind returning pipeline is provided with a circulating fan or the static pressure box is provided with an FFU; the side walls, the roof plate, the static pressure box, the FFU, the circulating fan, the wind returning pipeline, the fresh air unit and the air supply pipeline of the fresh air unit are connected with each other in a detachable manner. The circulating fan or the FFU operates in dry condition. The whole system has safety, high efficiency and simple structure. The assembling-typed clean operating room can be obtained by assembling polymer engineering plastics or color steel plates, Syntex plates, nanometer cloth and PVC strong material and the like together and the fast on-site assembling can be realized. The invention ensures that the exiting operating room can become a product instead of an engineering project, leading to standardization, normalization, speed-up and energy conservation of manufacturing and assembling.

Description

technical field [0001] The invention relates to an air purification technology, in particular to an assembled clean operating room operating under dry working conditions and an air treatment method thereof. Background technique [0002] With the development of medical technology and the improvement of people's demand for medical conditions, the cleanliness requirements for medical operating rooms are also getting higher and higher. One of the main means to maintain the cleanliness of the operating room is to configure a good air treatment system for the operating room. The clean operating room belongs to the biological clean room, and the control of various parameters in the biological clean room is also the principle that requires the priority of humidity treatment. [0003] The air in the clean operating room is the standard clean air that collects outdoor air, undergoes multi-stage filtration, and then undergoes humid heat treatment. If the air used is fully treated and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/08F24F3/16F24H3/04
Inventor 赵阿萌曹海殷小东
Owner 赵阿萌
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