CN2570675Y - Water source heat pump air-conditioner - Google Patents
Water source heat pump air-conditioner Download PDFInfo
- Publication number
- CN2570675Y CN2570675Y CN 02269640 CN02269640U CN2570675Y CN 2570675 Y CN2570675 Y CN 2570675Y CN 02269640 CN02269640 CN 02269640 CN 02269640 U CN02269640 U CN 02269640U CN 2570675 Y CN2570675 Y CN 2570675Y
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- CN
- China
- Prior art keywords
- air
- water
- air conditioner
- heat pump
- plenum chamber
- 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 relates to a water source heat pump air conditioner which is composed of a main set of an air conditioner, a discharging device of condensed water, and a still pressure box. A water holding disk of the main set of the air conditioner is connected with the discharging device of the condensed water, and an air outlet of the main set of the air conditioner is provided with the still pressure box. A water collecting tank of the discharging device of the condensed water is connected with the water holding disk of the main set of the air conditioner, and a condensed water pipe is connected with an elevated main drainage system through a check valve. When the air conditioner is operated, the air blowing speed is reduced, and the noise is reduced. The condensed water can be exhausted in a high altitude, and thus the original ground and the original facilities can not be broken when the utility model is installed. The energy efficiency ratio is high by using the air conditioner, the energy is saved, and the utility model is favorable for the environmental protection.
Description
One technical field
The utility model relates to water source heat pump air-conditioner, but the water source heat pump air-conditioner that not only can freeze but also can heat of especially a kind of condensed water high altitude discharge, quiet air-supply.
Two background technologies
Along with the fast development of China's economy, the improving constantly of living standard, people require more and more higher to the comfort level of working environment.In building between large car, the energy saving and environment friendly whole air-conditioning that not only can freeze but also can heat is installed, significant to the comfort level that improves the staff.
Spatial extent between general large car is bigger, highly higher, if use the air-cooled heat pump air-conditioning can't solve the placement problem of off-premises station; If adopt traditional large-scale central air-conditioning, just build investment greatly, and operating cost is higher, so does not generally adopt between large car.
Water source heat pump air-conditioner utilizes the characteristic of underground water, surface water constant temperature at present, and the Energy Efficiency Ratio height has not only solved the refrigeration problem, has also well solved the heating problem in winter.But, air supply velocity plenum chamber is installed in air supply duct to reduce wind speed, to reduce noise because than higher, generally adopting.Owing to do not allow to arrange pipeline between general large car, and the discharging of Pedestal mounted water resource heat pump condensed water need destroy reasons such as original ground and facility, influenced this water source heat pump air-conditioner applying in building between large car.
Three summary of the invention
The purpose of this utility model provides and a kind ofly both can realize the condensed water high altitude discharge, water source heat pump air-conditioner that again can quiet air-supply.
Basic design of the present utility model is made up of air-conditioner host, condensate drain and plenum chamber.Condensate drain connects the condense water disk of air-conditioner host, and the air outlet of air-conditioner host connects plenum chamber.
Condensate drain is made up of header tank, water pump, level switch and condensate pipe, and header tank is connected with the drip tray of air-conditioner host, and condensate pipe is connected by the high total drainage system of check-valves and frame.
Plenum chamber had both hindered formula plenum chamber also appearance formula or combined type plenum chamber.
The utility model has following result of use:
1 because the air-conditioner host air outlet has connected plenum chamber, makes air supply velocity reduce, and noise reduces.
But 2 owing to the condensed water high altitude discharge, thereby need not to destroy original ground and facility when this unit is installed.
Four description of drawings:
Fig. 1 is a front view of the present utility model;
Fig. 2 is the left view of Fig. 1.
Reference numeral:
1 plenum chamber 1-1 air outlet, 2 air-conditioner host 2-1 blower fans
2-2 evaporimeter 2-3 drip tray 2-4 compressor 2-5 cross valve
2-6 air inlet 2-7 condenser 2-8 outlet pipe 2-9 water inlet pipe
3 condensate drain 3-1 header tank 3-2 go up level switch
3-3 level switch 3-4 water pump 3-5 condensate pipe
3-6 check-valves 4 total drainage systems
Five specific embodiment
It is as follows to narrate implementation process in conjunction with the accompanying drawings, as shown in Figure 1 and Figure 2:
When the utility model refrigerating operaton, the utility model is installed in place, connect inlet tube and outlet tube and condensate pipe, connect power supply, air-conditioner host 2 operations.Compressor 2-4 discharges the refrigerant gas of HTHP, gets back to compressor 2-4 through cross valve 2-5 again through cross valve 2-5, condenser 2-7, evaporimeter 2-2.Simultaneously, the higher air of indoor temperature is sent into plenum chamber 1 through air inlet 2-6, evaporimeter 2-2 by blower fan 2-1, sends into indoor by air outlet 1-1.Because plenum chamber 1 is converted into potential energy to most of kinetic energy of air, wind speed is reduced to proper speed, and noise reduces greatly, has realized quiet air-supply.Recirculated water enters condenser 2-7 through water inlet 2-9, and cold-producing medium carries out exchange heat with recirculated water during through condenser 2-7, absorbs water behind the heat through delivery port 2-8 discharge, emits heat
Refrigerant liquid after the amount carries out exchange heat with hot-air during through evaporimeter 2-2, delivers to plenum chamber 1 by the air of blower fan 2-1 after with the temperature reduction then, sends into indoorly through air outlet 1-1, realizes indoor refrigeration.When the higher air of temperature passes through evaporimeter 2-2, because reducing the generation condensed water, temperature splashes into the header tank 3-1 that drip tray 2-3 flows into condensate drain 3 again, when condensation water quantity reaches water level, last level switch 3-2 sends signal and makes water pump 3-4 operation, and condensed water is expelled to total drainage system 4 through condensate pipe 3-5, check-valves 3-6; When condensation water quantity reduced to down water level, following level switch 3-3 sends signal made water pump 3-4 out of service, and at this moment, because check-valves 3-6 can only be unidirectional open-minded, the condensed water that has then given off can not flow backward to header tank 3-1.So circulation just can be discharged into condensed water total drainage system 4 of eminence, has realized the high altitude discharge of condensed water.
When the utility model heating operation, the utility model is installed in place, connect inlet tube and outlet tube and condensate pipe, connect power supply.Air-conditioner host 2 operations, cross valve 2-5 commutation.Compressor 2-4 discharges the refrigerant gas of HTHP, gets back to compressor 2-4 through cross valve 2-5 again through cross valve 2-5, evaporimeter 2-2, condenser 2-7.Simultaneously, the lower air of indoor temperature is sent into plenum chamber 1 through air inlet 2-6, evaporimeter 2-2 by blower fan 2-1 and is sent into indoorly by air outlet 1-1, because plenum chamber 1 is converted into potential energy to most of kinetic energy of air, wind speed is reduced to proper speed, noise reduces greatly, has realized quiet air-supply.Recirculated water enters condenser 2-7 through water inlet 2-8 and continues circulation.Recirculated water enters condenser 2-7 through water inlet 2-8, cold-producing medium during through condenser 2-7 and recirculated water carry out exchange heat, the water of emitting behind the heat is discharged through delivery port 2-9, when absorbing refrigerant gas behind the heat through evaporimeter 2-2 and cold air carry out exchange heat, air after by blower fan 2-1 temperature being raise is then delivered to plenum chamber 1, send into indoorly through air outlet 1-1, realize indoor heating.
Claims (3)
1 one kinds of novel water source heat pump air-conditioners, the drip tray that it is characterized by air-conditioner host connects condensate drain, and the air outlet of air-conditioner host is installed plenum chamber.
2 a kind of novel water source heat pump air-conditioners according to claim 1, it is characterized by described condensate drain is made up of header tank, water pump, level switch and condensate pipe, header tank is connected with the drip tray of air-conditioner host, and condensate pipe is connected by the high total drainage system of check-valves and frame.
3 a kind of novel water source heat pump air-conditioners according to claim 1 is characterized by described plenum chamber and adopt resistance formula plenum chamber or hold formula plenum chamber or combined type plenum chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269640 CN2570675Y (en) | 2002-09-17 | 2002-09-17 | Water source heat pump air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269640 CN2570675Y (en) | 2002-09-17 | 2002-09-17 | Water source heat pump air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2570675Y true CN2570675Y (en) | 2003-09-03 |
Family
ID=33734844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02269640 Expired - Fee Related CN2570675Y (en) | 2002-09-17 | 2002-09-17 | Water source heat pump air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2570675Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1959301B (en) * | 2005-11-05 | 2010-04-14 | 叶可 | Healthy heat pump |
-
2002
- 2002-09-17 CN CN 02269640 patent/CN2570675Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1959301B (en) * | 2005-11-05 | 2010-04-14 | 叶可 | Healthy heat pump |
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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 |