CN203170677U - Air exhaust operating table driven by full heat exchange fresh air system - Google Patents
Air exhaust operating table driven by full heat exchange fresh air system Download PDFInfo
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- CN203170677U CN203170677U CN201320097336.5U CN201320097336U CN203170677U CN 203170677 U CN203170677 U CN 203170677U CN 201320097336 U CN201320097336 U CN 201320097336U CN 203170677 U CN203170677 U CN 203170677U
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- exhaust
- fresh air
- heat exchange
- operating table
- air
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- 230000001575 pathological effect Effects 0.000 abstract description 5
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012795 verification Methods 0.000 abstract description 2
- 239000011521 glass Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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- Ventilation (AREA)
Abstract
本实用新型名称为“一种利用全热交换新风系统驱动的排风操作台”，涉及一种病理实验室排风操作台，主要用于病理实验室涉及挥发性试剂的操作。市场上现有的实验室排风操作台均为操作台上整合普通离心风机，构造简单，排风量大，但在具体应用环境中很难与实验室的主动新风系统相配合，或者根本就是利用自然新风。在室内外温差湿度相差很大的情况下（尤其是北方），经常的无法按规定持续运转，无法有效的保护实验室工作人员。本实用新型的目的是提供一种利用全热交换新风系统驱动的排风操作台，将新风系统与排风操作台整合在一起，利用新风系统的风机驱动排风操作，气动配合好，能够实现室内外温差湿度相差很大的情况下的持续运转，尤其适合独立排风的病理实验室推广使用。本实用新型的技术方案要点：由全热交换新风机、排风操作台和排风管道组成；新风机设置在靠近室外的排风口处，操作台与新风机之间由排风管道和新风管道连接；操作台上方设置新风出口，形成风幕，保证操作区挥发的试剂不扩散，实现用低排风流量持续的保护工作人员。案中的全热交换新风机可取自市场上成熟产品，节省相应的验证过程。排风操作台气动设计合理，安装精度要求低。
The name of the utility model is "an exhaust operating table driven by a full heat exchange fresh air system", which relates to an exhaust operating table for a pathological laboratory, which is mainly used for operations involving volatile reagents in a pathological laboratory. The existing laboratory exhaust consoles on the market are all integrated with ordinary centrifugal fans on the console. The structure is simple and the exhaust air volume is large. However, it is difficult to cooperate with the active fresh air system of the laboratory in the specific application environment, or it is not at all. Take advantage of natural fresh air. In the case of a large difference in indoor and outdoor temperature and humidity (especially in the north), it is often impossible to continue to operate as required, and cannot effectively protect laboratory workers. The purpose of this utility model is to provide an exhaust air operating table driven by a full heat exchange fresh air system. The fresh air system and the exhaust air operating table are integrated together, and the fan of the fresh air system is used to drive the exhaust air. Continuous operation in the case of a large difference in indoor and outdoor temperature and humidity, especially suitable for the promotion and use of pathological laboratories with independent ventilation. The main points of the technical scheme of the utility model: it is composed of a full heat exchange fresh air fan, an exhaust air console and an exhaust duct; Pipeline connection; a fresh air outlet is set above the operating table to form an air curtain to ensure that the reagents volatilized in the operating area do not diffuse, and to achieve continuous protection of staff with low exhaust air flow. The full heat exchange fresh air fan in the case can be taken from mature products on the market, saving the corresponding verification process. The aerodynamic design of the exhaust console is reasonable, and the installation precision is low.
Description
技术领域 technical field
本实用新型涉及一种病理实验室排风操作台，主要用于病理实验室涉及挥发性试剂的操作。 The utility model relates to a pathological laboratory exhaust operation table, which is mainly used for the operation involving volatile reagents in the pathological laboratory.
背景技术 Background technique
目前市场上全热交换新风系统技术成熟，可以方便的整合于需要换气的各种产品中。排风操作台结构简单，可以根据空气动力学按不同面积、流量具体设计制作。 At present, the technology of full heat exchange fresh air system on the market is mature, and it can be easily integrated into various products that require ventilation. The exhaust console has a simple structure and can be specifically designed and manufactured according to aerodynamics according to different areas and flow rates.
发明内容 Contents of the invention
市场上现有的实验室排风操作台均为操作台上整合普通离心风机，构造简单，排风量大，但在具体应用环境中很难与实验室的主动新风系统相配合，或者根本就是利用自然新风。在室内外温差湿度相差很大的情况下（尤其是北方），经常的无法按规定持续运转，无法有效的保护实验室工作人员。本实用新型的目的是提供一种利用全热交换新风系统驱动的排风操作台，将新风系统与排风操作台整合在一起，利用新风系统的风机驱动排风操作，气动配合好，能够实现室内外温差湿度相差很大的情况下的持续运转，尤其适合独立排风的病理实验室推广使用。 The existing laboratory exhaust consoles on the market are all integrated with ordinary centrifugal fans on the console. The structure is simple and the exhaust air volume is large. However, it is difficult to cooperate with the active fresh air system of the laboratory in the specific application environment, or it is not at all. Take advantage of natural fresh air. In the case of a large difference in indoor and outdoor temperature and humidity (especially in the north), it is often impossible to continue to operate as required, and cannot effectively protect laboratory workers. The purpose of this utility model is to provide an exhaust air operating table driven by a full heat exchange fresh air system. The fresh air system and the exhaust air operating table are integrated together, and the fan of the fresh air system is used to drive the exhaust air. Continuous operation in the case of a large difference in indoor and outdoor temperature and humidity, especially suitable for the promotion and use of pathology laboratories with independent ventilation.
本实用新型的技术方案：由全热交换新风机、排风操作台和空气管道组成；新风机设置在靠近室外的排风口处，操作台与新风机之间由排风管道和新风管道连接；操作台上方设置新风出口，形成风幕，保证操作区挥发的试剂不扩散，实现用低排风流量持续的保护工作人员。这一方案中的全热交换新风机可取自市场上成熟产品，节省相应的验证过程。排风操作台气动设计合理，安装精度要求低。 The technical scheme of the utility model: it is composed of a full heat exchange fresh air fan, an exhaust air console and an air duct; the fresh air fan is arranged near the outdoor air exhaust port, and the operating table and the fresh air fan are connected by an exhaust duct and a fresh air duct ;A fresh air outlet is set above the operating table to form an air curtain to ensure that the reagents volatilized in the operating area do not diffuse, and to achieve continuous protection of staff with low exhaust air flow. The full heat exchange fresh air fan in this scheme can be taken from mature products on the market, saving the corresponding verification process. The aerodynamic design of the exhaust console is reasonable, and the installation precision is low.
附图说明 图1为原理图 Description of drawings Figure 1 is a schematic diagram
具体实施方式：本方案可采用松下薄型全热交换器FY-15LD3C/F（适用于常见的2m操作台），控制器采用松下全热交换器配套的液晶开关 FY-EB80SRS。排气和送气管道使用铝箔软管。排风操作台使用不锈钢和树脂玻璃设计制作，顶部送风口为长裂隙状，类似于空调分体机室内部分，可调风向，通常风向指向前下方。树脂玻璃柜门设置强制运行开关，打开柜门即工作于强风档位。 Specific implementation method: This scheme can use Panasonic thin total heat exchanger FY-15LD3C/F (suitable for common 2m operating table), and the controller adopts the LCD switch FY-EB80SRS matched with Panasonic total heat exchanger. Aluminum foil hoses are used for exhaust and supply pipes. The exhaust console is designed and manufactured with stainless steel and resin glass. The top air outlet is in the shape of a long slit, similar to the indoor part of the split unit of the air conditioner. The wind direction can be adjusted, and usually the wind direction points to the front and down. The resin glass cabinet door is equipped with a forced operation switch, and when the cabinet door is opened, it will work in the strong wind position.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320097336.5U CN203170677U (en) | 2013-03-04 | 2013-03-04 | Air exhaust operating table driven by full heat exchange fresh air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320097336.5U CN203170677U (en) | 2013-03-04 | 2013-03-04 | Air exhaust operating table driven by full heat exchange fresh air system |
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| Publication Number | Publication Date |
|---|---|
| CN203170677U true CN203170677U (en) | 2013-09-04 |
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|---|---|---|---|
| CN201320097336.5U Expired - Fee Related CN203170677U (en) | 2013-03-04 | 2013-03-04 | Air exhaust operating table driven by full heat exchange fresh air system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654603A (en) * | 2018-12-19 | 2019-04-19 | 民政部零研究所 | A kind of air quality control system and its workflow for workshop of cremating |
| CN110743640A (en) * | 2019-10-25 | 2020-02-04 | 北京中宝元科技发展有限责任公司 | Novel air exhaust material taking table |
-
2013
- 2013-03-04 CN CN201320097336.5U patent/CN203170677U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654603A (en) * | 2018-12-19 | 2019-04-19 | 民政部零研究所 | A kind of air quality control system and its workflow for workshop of cremating |
| CN110743640A (en) * | 2019-10-25 | 2020-02-04 | 北京中宝元科技发展有限责任公司 | Novel air exhaust material taking table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140304 |