CN201488136U - Cassette fan coil with valve inside - Google Patents
Cassette fan coil with valve inside Download PDFInfo
- Publication number
- CN201488136U CN201488136U CN2009201888170U CN200920188817U CN201488136U CN 201488136 U CN201488136 U CN 201488136U CN 2009201888170 U CN2009201888170 U CN 2009201888170U CN 200920188817 U CN200920188817 U CN 200920188817U CN 201488136 U CN201488136 U CN 201488136U
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- China
- Prior art keywords
- fan
- valve
- fan coil
- coil
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of fans for air-conditioners, and relates to a cassette fan coil with a valve inside. The cassette fan coil comprises a box type casing, a fan panel is arranged on an opening of the casing, a fan and the fan coil are arranged inside the casing, a liquid inlet and outlet pipe joint of the fan coil extends out of the casing and is fixed on the same, and the fan coil arranged inside the casing is provided with a valve controlling flowing of liquid inside the fan coil. The valve is directly arranged inside the casing of the fan coil, thereby reducing additional cost of purchasing and mounting an electromagnetic valve of users during usage, saving time of the users, and guaranteeing uniform quality of the electromagnetic valve and reliable mounting quality. In addition, the utility model is suitable for being applied to various fan coils.
Description
Technical field
The utility model belongs to idle call blower fan technical field, refers in particular to a kind of card type fan and coil of built-in valve.
Background technology
At present, general card type fan and coil, include box-type shell, the opening of housing is provided with the blower fan panel, be provided with blower fan and fan coil in the housing, the pipe joint of the turnover liquid of fan coil stretches out outside the housing and is fixed on the housing, the pipe joint of the turnover liquid of fan coil is transferred outside housing and is communicated with liquid circulation pump behind the magnetic valve, housing is provided with fresh inlet, the blower fan panel is provided with air outlet, during work, liquid circulation pump circulates liquid (cooling fluid or the liquid of temperature is arranged) in coil pipe, behind the fan starting, new wind is entered in the housing by fresh inlet, through the driving of blower fan from the outer surface of fan coil through after, discharge from the air outlet of blower fan panel at last, realize heat exchange, when not working, with liquid circulation pump, blower fan and closed electromagnetic valve, stop liquid flows, and its weak point is: the magnetic valve of above-mentioned control liquid flow is owing to generally be installed in outside the housing, make the client when card type fan and coil is installed, the one, need to buy separately magnetic valve, cause the unstable product quality of buying the product burden and buying, on the high side; The 2nd, need increase mounting cost and set-up time when installing, installation quality has problem to cause system's seepage easily, for example abroad, buy magnetic valve and need pay the expense of hundreds of dollar, magnetic valve is installed also will be paid the expense of hundreds of dollar, cause client cost to increase, and only need hundred yuan of left and right sides people's coin to solve in factory's installation.
Summary of the invention
The purpose of this utility model provides a kind of cassette blower fan of built-in valve.
The purpose of this utility model is achieved in that
The card type fan and coil of built-in valve, include box-type shell, the opening of housing is provided with the blower fan panel, be provided with blower fan and fan coil in the housing, the pipe joint of the turnover liquid of fan coil stretches out outside the housing and is fixed on the housing, and the fan coil in the described housing is provided with the valve of the liquid communication in the control fan coil.
Above-mentioned valve is magnetic valve or two-way electronic valve or electric T-shaped valve.
Above-mentioned valve is arranged near in the housing at pipe joint place.
The outstanding compared to existing technology advantage of the utility model is:
1, the utility model has reduced when the client uses and to buy, the extra time spent of magnetic valve and the increase of expense are installed, and has guaranteed the reliable of the unified and installation quality of the product quality of magnetic valve;
2, the utility model suits to use on various types of fan coils.
Description of drawings
Fig. 1 is the internal structure schematic perspective view after the utility model is applied to single blower fan;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the internal structure schematic perspective view after the utility model is applied to two blower fans;
Fig. 4 is the schematic perspective view after the utility model is applied to two blower fans.
The specific embodiment
With specific embodiment the utility model is further described below:
Embodiment 1: referring to Fig. 1-4: the card type fan and coil of built-in valve, include box-type shell 10, the opening of housing 10 is provided with blower fan panel 50, be provided with blower fan 40 in the housing 10 between two parties, be provided with fan coil 20 around the blower fan 40, the pipe joint 21 of the turnover liquid of fan coil 20 stretches out outside the housing 10 and is fixed on the housing 10, and the fan coils 20 in the described housing 10 are provided with the valve 30 of the liquid communication in the control fan coil 20.
Above-mentioned valve 30 is magnetic valves, can certainly be two-way electronic valve or electric T-shaped valve.
Above-mentioned valve 30 is arranged near in the housing 10 at pipe joint 21 places.
During work, by remote controller or hand switch valve 30 is opened, liquid circulation pump circulates liquid (cooling fluid or the liquid of temperature is arranged) in fan coil 20, after blower fan 40 starts, new wind is entered in the housing 10 by fresh inlet, through the driving of blower fan 40 from the outer surface of fan coil 20 through after, discharge from the air outlet 51 of blower fan panel 50 at last, fan coil 20 lip-deep hot-airs or cold air are taken out of, realize heat exchange, when not working, liquid circulation pump, blower fan 40 and valve 30 are closed, liquid stops to flow.
The utility model is owing to directly be installed in valve 30 in the housing 10 of fan coil 20, row purchase again, the extra charge that magnetic valve is installed and the increase of time when the client uses have been reduced, guaranteed the reliable of the unified and installation quality of the product quality of magnetic valve, suited on various types of fan coils, to use.
The foregoing description only is one of preferred embodiment of the present utility model; be not to limit protection domain of the present utility model according to this; so: all equivalences of doing according to structure of the present utility model, shape, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (3)
1. the card type fan and coil of built-in valve, include box-type shell, the opening of housing is provided with the blower fan panel, be provided with blower fan and fan coil in the housing, the pipe joint of the turnover liquid of fan coil stretches out outside the housing and is fixed on the housing, it is characterized in that: the fan coil in the described housing is provided with the valve of the liquid communication in the control fan coil.
2. the card type fan and coil of built-in valve according to claim 1, it is characterized in that: described valve is magnetic valve or two-way electronic valve or electric T-shaped valve.
3. the card type fan and coil of built-in valve according to claim 1 and 2 is characterized in that: described valve is arranged near in the housing at pipe joint place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201888170U CN201488136U (en) | 2009-08-26 | 2009-08-26 | Cassette fan coil with valve inside |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201888170U CN201488136U (en) | 2009-08-26 | 2009-08-26 | Cassette fan coil with valve inside |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201488136U true CN201488136U (en) | 2010-05-26 |
Family
ID=42427015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201888170U Expired - Fee Related CN201488136U (en) | 2009-08-26 | 2009-08-26 | Cassette fan coil with valve inside |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201488136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216923A (en) * | 2013-04-24 | 2013-07-24 | 无锡市汉马空调与通风设备有限公司 | Wall-mounted type fan coil built-in valve structure |
-
2009
- 2009-08-26 CN CN2009201888170U patent/CN201488136U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216923A (en) * | 2013-04-24 | 2013-07-24 | 无锡市汉马空调与通风设备有限公司 | Wall-mounted type fan coil built-in valve structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160725 Address after: 318000, Zhejiang, Taizhou province Jiaojiang District Haimen Street Hui Qun Village Patentee after: Taizhou Yilaide Air-Conditioning Co., Ltd. Address before: 318050, No. 5, district 23, Lunan Road, Luqiao District, Zhejiang, Taizhou, Licun Patentee before: Li Jianrong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20170826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |