CN2583559Y - Fan coiled pipe - Google Patents
Fan coiled pipe Download PDFInfo
- Publication number
- CN2583559Y CN2583559Y CN 02249055 CN02249055U CN2583559Y CN 2583559 Y CN2583559 Y CN 2583559Y CN 02249055 CN02249055 CN 02249055 CN 02249055 U CN02249055 U CN 02249055U CN 2583559 Y CN2583559 Y CN 2583559Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- pipe
- water
- detergent box
- delivery device
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an end device for central air conditioners, particularly a fan coil. The utility model comprises a frame (1), a fan (2), a heat exchanger (3) and a water receiving disk (4), wherein, a circulating water device which comprises a water inlet pipe (51) and a water return pipe (52) is arranged in the heat exchanger (3); the water receiving disk (4), the bottom part of which is connected with a drain pipe (7) is positioned below the heat exchanger (3); a cleaning device (6) which can clean the heat exchanger (3) is arranged closely to the heat exchanger (3); the cleaning device (6) comprises a washing liquor pipe (61) which is at least provided with a liquor outlet (62) and is connected with a water delivery device which can be the water inlet pipe (51) or the water return pipe (52) or an external water pipe; a detergent box (63) which is connected with a detergent feeding pipe (64) is arranged between the liquor outlet (62) of the washing liquor pipe (61) and the water delivery device; the detergent feeding pipe (64) is provided with a disconnecting valve (65); a control valve (66) is also arranged between the water delivery device and the detergent box (63) on the washing liquor pipe (61). The heat exchanger (3) of the utility model is not easy to block, and can avoid waste. The utility model can prevent bacteria from breeding to pollute the environment, and can protect body health.
Description
Technical field
The utility model relates to the end equipment of central air-conditioning, especially a kind of fan coil.
Background technology
The fan coil that present domestic central air-conditioning adopts comprises frame, blower fan, heat exchanger, drip tray etc., and the many employings of its heat exchanger are finned.In order to improve heat exchanger effectiveness, the spacing of fin is all smaller, and density is big, and when air passed through heat exchanger, airborne particulate, dust, fiber very easily sticked on the fin.Because the fan coil installation site generally is in more hidden, narrow place, what have is hidden on the indoor ceiling, and its a plurality of modular constructions are tight, link to each other with airduct into and out of the air port, must split airduct and inlet and outlet when cleaning heat exchanger, blower fan is separated frame.Thereby cause workload big, be difficult to often implement to clean, heat exchanger stops up easily and causes heat exchanger effectiveness to descend, and wastes energy and can breed bacteria pollute room air, the infringement health.
Summary of the invention
The purpose of this utility model is to provide a kind of difficult obstruction, and using energy source fully and the fan coil that does not pollute the environment.
The utility model is to realize like this, it comprises frame, blower fan, heat exchanger and drip tray, be provided with the circulating water device that comprises water inlet pipe and return pipe in the heat exchanger, the drip tray of bottom connection drainpipe is positioned at the below of heat exchanger, being provided with near the heat exchanger can be to its cleaning device that cleans, cleaning device comprises the lotion pipeline that is provided with a liquid outlet at least, and lotion pipeline is connected with water delivery device.
In order to make overall structure compact more, water delivery device is water inlet pipe or return pipe;
In order to make cleaning performance better, be provided with detergent box between the liquid outlet of lotion pipeline and the water delivery device, detergent box is communicated with the washing agent filler pipe.
The utility model has been set up cleaning device near the heat exchanger of existing fan coil; the lotion pipeline of this cleaning device is connected with water delivery device; the liquid sprinkle that flows out from the liquid outlet of lotion pipeline is on fin; in time clean particulate, dust and the fiber that sticks on the fin; avoid heat exchanger because of the heat exchanger effectiveness that obstruction causes descends, energy waste; and the breed bacteria contaminated air, protected health.
The drawing explanation
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1, the utility model comprises frame 1, blower fan 2, heat exchanger 3 and drip tray 4, be provided with in the heat exchanger 3 by the crooked circuitous circulating water device that constitutes of thin copper pipe, the fin arrange packets of heat exchanger 3 is outside thin copper pipe, thin copper pipe two ends are respectively water inlet pipe 51 and return pipe 52, and current are flowed into by water inlet pipe 51, flow along thin copper pipe is circuitous in heat exchanger 3, flow out from return pipe 52, take away the purpose that heat reaches heat exchange.The drip tray 4 that the bottom is provided with drainpipe 7 is positioned at the below of heat exchanger 3, heat exchanger 3 tops are provided with cleaning device 6, cleaning device 6 comprises the lotion pipeline 61 that is connected with water inlet pipe 51, lotion pipeline 61 is provided with a plurality of liquid outlets 62, between water inlet pipe 51 and the most close its liquid outlet 62, be provided with detergent box 63, detergent box 63 is communicated with washing agent filler pipe 64, washing agent filler pipe 64 is provided with stop valve 65, position on the lotion pipeline 61 between detergent box 63 and water inlet pipe 51 also is provided with control valve 66, control operation for convenience is to the cleaning of heat exchanger 3, stop valve 65 can adopt manual control with control valve 66, also can adopt electronic control.Detergent box 63 bottoms are provided with evacuated tube 67, and evacuated tube 67 is provided with stop valve 68, are used for the residual liquid in the emptying detergent box 63.
When cleaning heat exchanger 3, opening controlling valve 66, water enters lotion pipeline 61 by water inlet pipe 51, flows into detergent box 63; Open stop valve 65, washing agent enters detergent box 63 through washing agent filler pipe 64, abundant mixed cleaning fluid continues to flow forward in lotion pipeline 61 in detergent box 63, flow out by liquid outlet 62, sprinkle is on the fin of fan coil heat exchangers 3, can particulate, dust and the fibrous matter that adhere on the fin be washed, sewage flows into drip tray 4 downwards and discharges outside the housing 1 through drainpipe 7.
The utility model also can not established detergent box 63, and directly the water by water inlet pipe 51 or return pipe 52 flows into lotion pipeline 61, flows out through liquid outlet 62 and cleans, and it is not serious that this mode is applicable to that heat exchanger 3 stops up, situation about need only generally clean.When being provided with detergent box 63, also can grasp the mode and the dynamics of washing by control stop valve 65, rational utilization of water resources.
The utility model keeps the fin sanitation and hygiene of heat exchanger 3, the difficult obstruction, and fan coil is moved under good state all the time, cuts down the consumption of energy, saves operating cost, can prevent the breed bacteria contaminated environment, protects healthy.It is easy, easy to operate that the manufacturing of this product is installed, and is beneficial to and applies.
Claims (8)
1, a kind of fan coil, it comprises frame (1), blower fan (2), heat exchanger (3) and drip tray (4), be provided with the circulating water device that comprises water inlet pipe (51) and return pipe (52) in the heat exchanger (3), the drip tray (4) of bottom connection drainpipe (7) is positioned at the below of heat exchanger (3), it is characterized in that: being provided with near the heat exchanger (3) can be to its cleaning device that cleans (6), cleaning device (6) comprises the lotion pipeline (61) that is provided with a liquid outlet (62) at least, and lotion pipeline (61) is connected with water delivery device.
2, a kind of fan coil according to claim 1 is characterized in that: described water delivery device is water inlet pipe (51) or return pipe (52) or external water pipe.
3, a kind of fan coil according to claim 1 is characterized in that: be provided with detergent box (63) between the liquid outlet (62) of described lotion pipeline (61) and the water delivery device, detergent box (63) is connected with washing agent filler pipe (64).
4, a kind of fan coil according to claim 3 is characterized in that: washing agent filler pipe (64) is provided with stop valve (65).
5, according to claim 1 or 2 or 3 described a kind of fan coils, it is characterized in that: described lotion pipeline (61) is provided with control valve (66), and control valve (66) is positioned between detergent box (63) and the water delivery device.
6, according to claim 4 or 5 described a kind of fan coils, it is characterized in that: described stop valve (65) can adopt manual or electronic control with control valve (66).
7, a kind of fan coil according to claim 1 is characterized in that: described lotion pipeline (61) can be provided with branch.
8, a kind of fan coil according to claim 3 is characterized in that: described detergent box (63) is provided with evacuated tube (67), and evacuated tube (67) is provided with stop valve (68).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249055 CN2583559Y (en) | 2002-11-01 | 2002-11-01 | Fan coiled pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249055 CN2583559Y (en) | 2002-11-01 | 2002-11-01 | Fan coiled pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2583559Y true CN2583559Y (en) | 2003-10-29 |
Family
ID=33719557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02249055 Expired - Fee Related CN2583559Y (en) | 2002-11-01 | 2002-11-01 | Fan coiled pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2583559Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551139B (en) * | 2008-09-17 | 2011-12-28 | 林义雄 | Automatic cleaning device of indoor air conditioner |
| TWI393594B (en) * | 2008-09-12 | 2013-04-21 | Yi Hsiung Lin | Auto-cleaning device for an indoor air conditioner |
| CN105951403A (en) * | 2016-06-30 | 2016-09-21 | 无锡小天鹅股份有限公司 | Cleaning system of heat pump clothes dryer and heat pump clothes dryer with same |
| CN106016498A (en) * | 2016-05-20 | 2016-10-12 | 无锡职业技术学院 | Cooling defrosting device for air conditioner outdoor unit |
| CN106017205A (en) * | 2016-06-30 | 2016-10-12 | 无锡小天鹅股份有限公司 | Cleaning device of heat exchanger for clothes dryer and clothes dryer with cleaning device |
| CN106017204A (en) * | 2016-06-30 | 2016-10-12 | 无锡小天鹅股份有限公司 | Cleaning device for heat exchanger for clothes dryer and clothes dryer with cleaning device |
| CN106288128A (en) * | 2015-05-15 | 2017-01-04 | 陈俐 | A kind of intelligent air condition water-leakage preventing system |
| CN107305060A (en) * | 2016-04-25 | 2017-10-31 | 陈俐 | A kind of air-conditioning anti-water leakage intelligent system |
-
2002
- 2002-11-01 CN CN 02249055 patent/CN2583559Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI393594B (en) * | 2008-09-12 | 2013-04-21 | Yi Hsiung Lin | Auto-cleaning device for an indoor air conditioner |
| CN101551139B (en) * | 2008-09-17 | 2011-12-28 | 林义雄 | Automatic cleaning device of indoor air conditioner |
| CN106288128A (en) * | 2015-05-15 | 2017-01-04 | 陈俐 | A kind of intelligent air condition water-leakage preventing system |
| CN107305060A (en) * | 2016-04-25 | 2017-10-31 | 陈俐 | A kind of air-conditioning anti-water leakage intelligent system |
| CN106016498A (en) * | 2016-05-20 | 2016-10-12 | 无锡职业技术学院 | Cooling defrosting device for air conditioner outdoor unit |
| CN105951403A (en) * | 2016-06-30 | 2016-09-21 | 无锡小天鹅股份有限公司 | Cleaning system of heat pump clothes dryer and heat pump clothes dryer with same |
| CN106017205A (en) * | 2016-06-30 | 2016-10-12 | 无锡小天鹅股份有限公司 | Cleaning device of heat exchanger for clothes dryer and clothes dryer with cleaning device |
| CN106017204A (en) * | 2016-06-30 | 2016-10-12 | 无锡小天鹅股份有限公司 | Cleaning device for heat exchanger for clothes dryer and clothes dryer with cleaning device |
| CN105951403B (en) * | 2016-06-30 | 2018-06-29 | 无锡小天鹅股份有限公司 | The cleaning system of heat pump clothes dryer and with its heat pump clothes dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |