CN203364524U - Heat pump air conditioner system with good defrosting function - Google Patents
Heat pump air conditioner system with good defrosting function Download PDFInfo
- Publication number
- CN203364524U CN203364524U CN 201320294598 CN201320294598U CN203364524U CN 203364524 U CN203364524 U CN 203364524U CN 201320294598 CN201320294598 CN 201320294598 CN 201320294598 U CN201320294598 U CN 201320294598U CN 203364524 U CN203364524 U CN 203364524U
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- water
- defrosting
- reservoir bed
- heat pump
- condenser
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Abstract
The utility model provides a heat pump air conditioner system with a good defrosting function. The heat pump air conditioner system comprises an indoor unit and an outdoor unit, wherein a defrosting device is arranged on the top of a condenser of the outdoor unit. The defrosting device is divided into an upper layer and a lower layer, the upper layer is a water storage layer, the lower layer is a water discharge layer, an electrical heating rod, a water pump, an electronic water level detection meter, an electrical water thermometer and an electromagnetic valve are arranged in the water storage layer, the electrical heating rod, the water pump, the electronic water level detection meter, the electrical water thermometer and the electromagnetic valve are electrically connected with an electric control board of the outdoor unit, the water pump pumps water on a bottom plate through a water suction pipe, and a first water discharge hole is formed in the bottom plate. Second water discharge holes are distributed in the bottom of the water discharge layer, and hot water flows onto the condenser for defrosting through the second water discharge holes. The defrosting and the heating are simultaneously conducted through the air conditioner system, heating is continuously conducted indoors in the defrosting process, hot air is continuously blown out from an indoor room when the defrosting is guaranteed, the indoor temperature is more uniform, the user comfort is improved, the running energy consumption of an air conditioner is reduced, and the use cost of a user is saved.
Description
Technical field
The utility model relates to the technical field of air-conditioning, refers in particular to a kind of heat pump type air conditioning system with good defrosting function.
Background technology
Along with social development, people's living standard improves constantly, and air-conditioning has entered the family of people's ordinary consumer.At present, according to inquiry about market information, the comfortableness that the consumer brings the user to air-conditioning requires more and more higher, and heating effect especially is one of problem of comparatively paying close attention to of northern user, and it directly affects consumer's living environment.Having now at the domestic air conditioning of selling on the market is to have switched defrost by cooling and warming basically, in defrost process, indoor can not continuing heats, cause indoor temperature to fluctuate up and down larger, have a strong impact on user's comfortableness, and the defrost process duration longly cause air conditioning energy consumption higher, cause the waste of State Grid's resource.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of reliable, energy-saving consumption reasonable in design is provided, can improves the heat pump type air conditioning system with good defrosting function of user's comfortableness.
For achieving the above object, technical scheme provided by the utility model is: a kind of heat pump type air conditioning system with good defrosting function, it includes indoor set and off-premises station, the condenser overhead of described off-premises station is equipped with defrosting device, this defrosting device divide be separated with two-layer up and down, upper strata is reservoir bed, lower floor is drainage blanket, wherein, in described reservoir bed, be respectively equipped with for heating the electrically heated rod of the water in reservoir bed, for the water on the chassis of off-premises station is extracted into to the water pump in reservoir bed, for surveying the electronic water level surveymeter of water level of reservoir bed, for surveying the electronic water temperature meter of water temperature of reservoir bed, be used for controlling the water conducting of reservoir bed and drainage blanket and the magnetic valve that water pump is opened, this electrically heated rod, water pump, the electronic water level surveymeter, electronic water temperature meter, magnetic valve is electrically connected to the electric-controlled plate of off-premises station respectively, this water pump extracts the water on chassis by drinking-water pipe, simultaneously, this chassis is provided with the first row water hole of discharging off-premises station for the cold water under water pump is left, the bottom of described drainage blanket is distributed with the second row water hole, and hot water flows to defrost on condenser by the second row water hole.
Described defrosting device is wrapped with insulation material.
Shape and the condenser of described defrosting device are complementary.
Described magnetic valve is positioned at the centre of defrosting device.
The utility model is after having adopted such scheme, innovation by technology, make the air-conditioning system defrost and heat simultaneously to carry out, and indoor the continuation heats in defrost process, the assurance defrost is simultaneously indoor has lasting hot blast to blow out, and indoor temperature is more even, has improved user's comfortableness, and save the operation energy consumption of air-conditioning, save user's use cost.
The accompanying drawing explanation
Fig. 1 is the side view after off-premises station of the present utility model is installed defrosting device.
Fig. 2 is the top view after off-premises station of the present utility model is installed defrosting device.
The structural representation that Fig. 3 is defrosting device of the present utility model.
The drainage blanket schematic diagram that Fig. 4 is defrosting device of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
Referring to accompanying drawing 1 to shown in accompanying drawing 4, the described heat pump type air conditioning system of the present embodiment, it includes indoor set, off-premises station 1 and defrosting device 2, wherein, described defrosting device 2 is arranged on condenser 101 tops of off-premises station 1, so that the water of device the inside flows on condenser 101 toward dirty by Action of Gravity Field, the shape of this defrosting device 2 and condenser 101 are complementary, its minute is separated with two-layer up and down, upper strata is reservoir bed 201, lower floor is drainage blanket 202, in this reservoir bed 201, be respectively equipped with for heating the electrically heated rod 201-1 of the water in reservoir bed 201, for the water on the chassis of off-premises station 1 102 being extracted into to the water pump 201-2 in reservoir bed 201, for surveying the electronic water level surveymeter 201-3 of water level of reservoir bed 201, for surveying the electronic water temperature meter 201-4 of water temperature of reservoir bed 201, be used for controlling the water conducting of reservoir bed 201 and drainage blanket 202 and the magnetic valve 201-5 that water pump 201-2 opens, this electrically heated rod 201-1, water pump 201-2, electronic water level surveymeter 201-3, electronic water temperature meter 201-4, magnetic valve 201-5 is electrically connected to the electric-controlled plate of off-premises station 1 respectively, its action of programme-control by this electric-controlled plate, this magnetic valve 201-5 is positioned at the centre of defrosting device 2, so that the water of reservoir bed 201 is equably toward drainage blanket 202 streams, simultaneously, this water pump 201-2 flows to the water on chassis 102 after extracting defrost by drinking-water pipe, for avoiding water unnecessary on chassis 102 102 to freeze on chassis, this chassis 102 is provided with the first row water hole 102-1 that discharges off-premises station 1 for the cold water under water pump 201-2 is left, drinking-water pipe is put the chassis end, the bottom of described drainage blanket 202 is distributed with second row water hole 202-1, and hot water evenly flows to defrost on condenser 101 by second row water hole 202-1.In addition, for slowing down the heat loss of defrosting device 2, the described defrosting device 2 of the present embodiment is wrapped with insulation material.
Be below the concrete defrost process of the above-mentioned heat pump type air conditioning system of the present embodiment: when outdoor environment temperature is too low, condenser 101 can slowly start frosting, 101 frostings of operation a period of time post-condenser are serious, while reaching the defrost requirement, magnetic valve 201-5 opens, the hot water of defrosting device 2 the insides from reservoir bed 201 flow to drainage blanket 202 again from drainage blanket 202 bottoms second row water hole 202-1 evenly flow to condenser 101, melt the frost on condenser 101, water after defrost flows on chassis 102, water pump 201-2 by drinking-water pipe by the water pump on chassis 102 to reservoir bed 201 the insides, by electronic water level surveymeter 201-3 detecting water level, after water level arrives target location, water pump 201-2 closes, and the cold water of chassis 102 charging pump 201-2 under leaving can be discharged off-premises station 1 by first row water hole 102-1, now electrically heated rod 201-1 opens the cold water of heating reservoir bed 201 the insides, by electronic water temperature meter 201-4 water temperature detection, after water temperature reaches target setting, electrically heated rod 201-1 closes, when condenser 101 frostings seriously reach the defrost requirement again, opens solenoid valve 201-5 defrosts next time, circulation defrost so like this, make the air-conditioning system defrost and heat simultaneously to carry out, in defrost process, indoor the continuation heats, the assurance defrost is simultaneously indoor has lasting hot blast to blow out.
The examples of implementation of the above are only the preferred embodiment of the utility model, not with this, limit practical range of the present utility model, therefore the variation that all shapes according to the utility model, principle are done all should be encompassed in protection domain of the present utility model.
Claims (4)
1. the heat pump type air conditioning system with good defrosting function, it includes indoor set and off-premises station (1), it is characterized in that: condenser (101) top of described off-premises station (1) is equipped with defrosting device (2), this defrosting device (2) minute is separated with two-layer up and down, upper strata is reservoir bed (201), lower floor is drainage blanket (202), wherein, in described reservoir bed (201), be respectively equipped with for heating the electrically heated rod (201-1) of the water in reservoir bed (201), for the water on the chassis of off-premises station (1) (102) being extracted into to the water pump (201-2) in reservoir bed (201), for surveying the electronic water level surveymeter (201-3) of water level of reservoir bed (201), for surveying the electronic water temperature meter (201-4) of water temperature of reservoir bed (201), the magnetic valve (201-5) of opening for controlling reservoir bed (201) and water conducting and the water pump (201-2) of drainage blanket (202), this electrically heated rod (201-1), water pump (201-2), electronic water level surveymeter (201-3), electronic water temperature meter (201-4), magnetic valve (201-5) is electrically connected to the electric-controlled plate of off-premises station (1) respectively, this water pump (201-2) extracts the water on chassis (102) by drinking-water pipe, simultaneously, this chassis (102) is provided with the first row water hole (102-1) of discharging off-premises station (1) for the cold water under water pump (201-2) is left, the bottom of described drainage blanket (202) is distributed with second row water hole (202-1), and hot water flows to the upper defrost of condenser (101) by second row water hole (202-1).
2. a kind of heat pump type air conditioning system with good defrosting function according to claim 1, it is characterized in that: described defrosting device (2) is wrapped with insulation material.
3. a kind of heat pump type air conditioning system with good defrosting function according to claim 1, it is characterized in that: the shape of described defrosting device (2) and condenser (101) are complementary.
4. a kind of heat pump type air conditioning system with good defrosting function according to claim 1, it is characterized in that: described magnetic valve (201-5) is positioned at the centre of defrosting device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320294598 CN203364524U (en) | 2013-05-27 | 2013-05-27 | Heat pump air conditioner system with good defrosting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320294598 CN203364524U (en) | 2013-05-27 | 2013-05-27 | Heat pump air conditioner system with good defrosting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203364524U true CN203364524U (en) | 2013-12-25 |
Family
ID=49812274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320294598 Withdrawn - After Issue CN203364524U (en) | 2013-05-27 | 2013-05-27 | Heat pump air conditioner system with good defrosting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203364524U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307824A (en) * | 2013-05-27 | 2013-09-18 | 广东志高空调有限公司 | Heat pump air-conditioning system with excellent defrosting function |
| CN104089344A (en) * | 2014-07-25 | 2014-10-08 | 广东志高空调有限公司 | Outdoor unit of split wall-hanging type air-conditioner |
| CN109539386A (en) * | 2018-11-07 | 2019-03-29 | 南通鸿亨热控科技有限公司 | A kind of anti-freeze defroster of floor air conditioner |
| CN112050366A (en) * | 2019-06-06 | 2020-12-08 | 青岛海尔空调器有限总公司 | Control method and control device for defrosting of air conditioner and air conditioner |
| CN112050358A (en) * | 2019-06-06 | 2020-12-08 | 青岛海尔空调器有限总公司 | Control method and control device for defrosting of air conditioner and air conditioner |
-
2013
- 2013-05-27 CN CN 201320294598 patent/CN203364524U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307824A (en) * | 2013-05-27 | 2013-09-18 | 广东志高空调有限公司 | Heat pump air-conditioning system with excellent defrosting function |
| CN103307824B (en) * | 2013-05-27 | 2015-08-19 | 广东志高空调有限公司 | A kind of heat pump type air conditioning system with good defrosting function |
| CN104089344A (en) * | 2014-07-25 | 2014-10-08 | 广东志高空调有限公司 | Outdoor unit of split wall-hanging type air-conditioner |
| CN109539386A (en) * | 2018-11-07 | 2019-03-29 | 南通鸿亨热控科技有限公司 | A kind of anti-freeze defroster of floor air conditioner |
| CN109539386B (en) * | 2018-11-07 | 2021-01-15 | 南通鸿亨热控科技有限公司 | Anti-freezing and defrosting device of vertical air conditioner |
| CN112050366A (en) * | 2019-06-06 | 2020-12-08 | 青岛海尔空调器有限总公司 | Control method and control device for defrosting of air conditioner and air conditioner |
| CN112050358A (en) * | 2019-06-06 | 2020-12-08 | 青岛海尔空调器有限总公司 | Control method and control device for defrosting of air conditioner and air conditioner |
| CN112050358B (en) * | 2019-06-06 | 2022-07-19 | 合肥海尔空调器有限公司 | Control method and control device for defrosting of air conditioner and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131225 Effective date of abandoning: 20150819 |
|
| RGAV | Abandon patent right to avoid regrant |