CN102914032A - Self-controlling variable air volume system of efficient air supply outlet - Google Patents
Self-controlling variable air volume system of efficient air supply outlet Download PDFInfo
- Publication number
- CN102914032A CN102914032A CN2012104297681A CN201210429768A CN102914032A CN 102914032 A CN102914032 A CN 102914032A CN 2012104297681 A CN2012104297681 A CN 2012104297681A CN 201210429768 A CN201210429768 A CN 201210429768A CN 102914032 A CN102914032 A CN 102914032A
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- China
- Prior art keywords
- air
- supply outlet
- efficient
- efficient air
- toilet
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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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The invention relates to a self-controlling variable air volume system of an efficient air supply outlet. The system comprises a cleaning chamber, the efficient air supply outlet, a positive pressure monitor and an air valve controller, wherein the efficient air supply outlet is installed on a ceiling of the cleaning chamber, the positive pressure monitor is installed in the cleaning chamber, and the positive pressure monitor is connected to the air valve controller. By the aid of the device, when the positive pressure of the cleaning chamber changes, the air valve controller is controlled timely to adjust blade angles, the air supplying amounts of all chambers can be maintained at required levels, and the fan operation cost is not required to be increased.
Description
Technical field
The present invention relates to a kind of efficient air distributor auto-controlled variable input air device.
Background technology
Efficient air distributor is one of necessaries of the construction such as clean room, toilet, operating room, and after clean engineering was finished, construction party can be regulated by volume damper the air quantity in each air port, keeps each airduct air quantity balanced, reaches desired air output.But along with operation, the resistance of air cleaner can improve gradually, causes air output to reduce, and the room malleation reduces, and non-pure air enters clean area, affects cleanliness factor.Although can improve air output by the running frequency that increases pressure fan in the air-conditioning unit, but two deficiencies are arranged, one, when a plurality of rooms during by the air-supply of same pressure fan, the air output of each required increase in room is different, may make part room air quantity inadequate, part room air quantity is bigger than normal; Two, improve the fan operation frequency and increased energy consumption, increased the operating cost of applying unit.
Summary of the invention
Technical problem to be solved by this invention provides a kind of device that can automatically regulate the efficient air distributor air output.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: an efficient air distributor auto-controlled variable input air device, and its innovative point is to comprise toilet, efficient air distributor, and efficient air distributor is installed on the ceiling of toilet, also comprises:
The malleation watch-dog is installed in the toilet, has detection the indoor of toilet and just changes.
Wind valve controller is used for receiving the signal that the malleation watch-dog sends, and sort signal is carried out the adjusting vane angle through after the inter-process.
Use above-mentioned device, can monitor at any time malleation degree in the room, when the malleation degree descends, automatically regulate efficient air distributor volume damper blade angle, reduce the running resistance of air-line system to the running status of initial operating stage, thereby the air output that can make each room continues to keep needs, also need not increase the fan operation cost.
Description of drawings
Fig. 1 is the schematic diagram of auto-controlled variable input air device of the present invention.
The specific embodiment
By schematic diagram shown in Figure 1 as can be known, this auto-controlled variable input air device comprises toilet 2, malleation watch-dog 3, wind valve controller 4 and efficient air distributor 1,2 indoor location has malleation watch-dog 3 in the toilet, malleation watch-dog 3 is connected with wind valve controller 4, and efficient air distributor 1 is installed on the ceiling of toilet 2.
Malleation watch-dog 3 is used for detecting the indoor malleation in toilet 2, and the malleation of toilet's 2 interior needs is set in 5 ~ 20MPa scope, when in the scope that malleation that malleation watch-dog 3 detects is not being set, malleation watch-dog 3 just sends to signal wind valve controller 4, wind valve controller 4 receives adjusting vane angle behind the signal, meets the demands to indoor positive pressure; If the malleation that malleation detector 3 detects is in the scope of setting the time, transmitted signal not then.
Claims (1)
1. efficient air distributor auto-controlled variable input air device, comprise toilet, efficient air distributor, efficient air distributor is installed on the ceiling of toilet, it is characterized in that also comprising: the malleation watch-dog, be installed in the toilet, be used for detecting the variation of toilet's indoor positive pressure; Wind valve controller is used for receiving the signal that the malleation watch-dog sends, and sort signal is carried out the adjusting vane angle through after the inter-process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104297681A CN102914032A (en) | 2012-11-01 | 2012-11-01 | Self-controlling variable air volume system of efficient air supply outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104297681A CN102914032A (en) | 2012-11-01 | 2012-11-01 | Self-controlling variable air volume system of efficient air supply outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102914032A true CN102914032A (en) | 2013-02-06 |
Family
ID=47612515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104297681A Pending CN102914032A (en) | 2012-11-01 | 2012-11-01 | Self-controlling variable air volume system of efficient air supply outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102914032A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01234736A (en) * | 1988-03-15 | 1989-09-20 | Taikisha Ltd | Room pressure controlling device for several rooms |
| CN2389651Y (en) * | 1999-09-17 | 2000-08-02 | 中国人民解放军第三军医大学第三附属医院 | Safety therapy monitoring device for large and medium hyperbaric oxygen chamber |
| CN1375664A (en) * | 2002-04-04 | 2002-10-23 | 苏祥忠 | Multifunctional air oxygenating system |
| US20030171092A1 (en) * | 2002-03-06 | 2003-09-11 | Karamanos John C. | Self-contained ventilation flow control system |
| CN1727779A (en) * | 2005-04-27 | 2006-02-01 | 杭州科锐净化工程有限公司 | Biologic cleanliness system and pressure control method |
| CN101915444A (en) * | 2010-06-17 | 2010-12-15 | 天津市龙川净化工程有限公司 | Clean operating room with air cleaning and conditioning system with intelligent adjustment and control |
| CN102538129A (en) * | 2010-12-24 | 2012-07-04 | 天津市龙川净化工程有限公司 | Clean purification air-conditioning control method for operating room and application system thereof |
| WO2012112775A2 (en) * | 2011-02-16 | 2012-08-23 | Fiorita John L Jr | Clean room control system and method |
| CN102748827A (en) * | 2011-04-22 | 2012-10-24 | 阿自倍尔株式会社 | Room pressure controlling system |
| CN203163174U (en) * | 2012-11-01 | 2013-08-28 | 江苏海纳空调净化设备有限公司 | Automatic-control variable air volume device for efficient air supply outlet |
-
2012
- 2012-11-01 CN CN2012104297681A patent/CN102914032A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01234736A (en) * | 1988-03-15 | 1989-09-20 | Taikisha Ltd | Room pressure controlling device for several rooms |
| CN2389651Y (en) * | 1999-09-17 | 2000-08-02 | 中国人民解放军第三军医大学第三附属医院 | Safety therapy monitoring device for large and medium hyperbaric oxygen chamber |
| US20030171092A1 (en) * | 2002-03-06 | 2003-09-11 | Karamanos John C. | Self-contained ventilation flow control system |
| CN1375664A (en) * | 2002-04-04 | 2002-10-23 | 苏祥忠 | Multifunctional air oxygenating system |
| CN1727779A (en) * | 2005-04-27 | 2006-02-01 | 杭州科锐净化工程有限公司 | Biologic cleanliness system and pressure control method |
| CN101915444A (en) * | 2010-06-17 | 2010-12-15 | 天津市龙川净化工程有限公司 | Clean operating room with air cleaning and conditioning system with intelligent adjustment and control |
| CN102538129A (en) * | 2010-12-24 | 2012-07-04 | 天津市龙川净化工程有限公司 | Clean purification air-conditioning control method for operating room and application system thereof |
| WO2012112775A2 (en) * | 2011-02-16 | 2012-08-23 | Fiorita John L Jr | Clean room control system and method |
| CN102748827A (en) * | 2011-04-22 | 2012-10-24 | 阿自倍尔株式会社 | Room pressure controlling system |
| CN203163174U (en) * | 2012-11-01 | 2013-08-28 | 江苏海纳空调净化设备有限公司 | Automatic-control variable air volume device for efficient air supply outlet |
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Application publication date: 20130206 |