CN201706709U - Multipoint temperature-control subdivision heated heat pump water heater - Google Patents
Multipoint temperature-control subdivision heated heat pump water heater Download PDFInfo
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- CN201706709U CN201706709U CN2010202439434U CN201020243943U CN201706709U CN 201706709 U CN201706709 U CN 201706709U CN 2010202439434 U CN2010202439434 U CN 2010202439434U CN 201020243943 U CN201020243943 U CN 201020243943U CN 201706709 U CN201706709 U CN 201706709U
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- hot water
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Abstract
The utility model relates to a multipoint temperature-control subdivision heated heat pump water heater, which comprises a heat storage water tank (1) provided with a cooling water inlet (2) and a hot water outlet pipe (3), wherein the bottom of the heat storage water tank is connected with an air source heat pump heating system (6) through a cold water communicating pipe (4) and a hot water communicating pipe (5); and the utility model is characterized in that the inside of the heat storage water tank (1) is sequentially provided with a plurality of temperature-measuring probes (7) used for controlling the air source heat pump heating system (6) to work or not. When using hot water, the user can detect in real-time through the plurality of temperature-measuring probes, the water temperature condition of hot water in the heat storage water tank on various areas can be known at any time through the air source heat pump heating system, so only through programming the control program, the utility model can control when and how long does the air source heat pump heating system work through the multipoint control, fully ensures that the water temperature in the upper part of the heat storage water tank always meets the requirement of the water temperature set by the user, and effectively solves the problem that the hot water can not be supplied in time caused by the mixing of cold water and hot water.
Description
Technical field
The utility model relates to a kind of Teat pump boiler.
Background technology
Along with improving constantly of living standard, the resident is also increasing to domestic hot-water's demand.City dweller's water heater owning amount has accounted for more than 70% of sum now, also progressively entered into family at economically developed rural area water heater, existing water heater has the branch of electric heater, electric heater, fuel oil, gas heater, the mode of heating of combustion gas and fuel oil exists the high problem of cost of use, and in use exist owing to leaking and cause the hidden danger of poisoning, its combustion product is quite serious to the pollution of atmosphere simultaneously; Electric heater exists the low not energy-conservation shortcoming of efficient, in the use simultaneously also because of there being the hidden danger of electric leakage very dangerous; The operation of energy saving and environment friendly solar water heater is subjected to the restriction of meteorological condition again.
At this situation, a kind of heat pump techniques has appearred, it is a kind of new energy technology, receive world experts and scholars' very big concern always, air energy heat pump water heater is the application of heat pump techniques aspect production hot water, and the heat supply principle of Teat pump boiler and traditional solar water heater are completely different, are low-temperature heat source with air, water, solar energy etc., are that power heats domestic water from the low temperature side draw heat with the electric energy.
Existing Teat pump boiler, comprise the heat storage water tank 1 ' that is provided with cold water inlet tube 2 ' and hot water outlet pipe 3 ', the bottom of heat storage water tank 1 ' is by being connected with air energy heat pump heating system 6 ' with hot water communicating pipe 5 ' cold water communicating pipe 4 ', as a patent No. is that a kind of frost-free type air can Teat pump boiler so the Chinese utility model patent " frost-free type air can Teat pump boiler " of ZL200820037184.9 (notification number is CN201221846Y) had disclosed, comprise blower fan, evaporimeter, vapour liquid separator, compressor, condenser, water pump, attemperater, temperature probe, fluid reservoir, throttling arrangement and connecting line, blower fan places the evaporimeter side, compressor is connected with condenser, condenser links to each other with fluid reservoir, fluid reservoir links to each other with throttling arrangement, throttling arrangement links to each other with evaporimeter, evaporimeter links to each other with vapour liquid separator, vapour liquid separator links to each other with compressor outlet, described attemperater is provided with cold water inlet tube and hot water outlet pipe, be provided with cold water communicating pipe and hot water communicating pipe between attemperater and the condenser, hot water communicating pipe is gone up device water pump.
The water temperature control of the heat storage water tank of existing air energy heat pump water heater, be that 1 ' bottom is provided with a temperature probe 7 ' in heat storage water tank, because heat storage water tank is the pressure-bearing examination, during user's water, running water flows into from cold water outlet, because the effect of cold water pressure, hot water is upwards pushed up final hot water emits from outlet, the cold water and the hot water that enter water tank can mix gradually, and the temperature spot that detects heat storage water tank when temperature probe 7 ' reduces, and controller will notify air energy heat pump heating system 6 ' to start working.During the work of air energy heat pump heating system, heat pump heating system with the effect of water pump under being extracted in the heat pump heating system in the heat storage water tank heated, and then the water after will heating flows back to heat storage water tank by hot water communicating pipe, make and do not stop the circulation heating between the water of heat storage water tank inner bottom part and the heat pump heating system, the heat exchange of water in finishing whole water tank, can cause hot water original in the whole heat storage water tank and the cold water mix of newly advancing like this, cause water temperature not reach user's instructions for use, the discomfort that causes the user to use when serious.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of to have solved because the Teat pump boiler that the multiple spot temperature control subdivision that generation mixes the water phenomenon can not in time provide the problem of hot water heats at above-mentioned prior art present situation.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of Teat pump boiler of multiple spot temperature control subdivision heating, comprise the heat storage water tank that is provided with cold water inlet tube and hot water outlet pipe, the bottom of heat storage water tank is characterized in that by being connected with the air energy heat pump heating system with hot water communicating pipe cold water communicating pipe: be interval with a plurality of in order to control air energy heat pump heating system work whether temperature probe in the described heat storage water tank from top to bottom successively.
Above-mentioned temperature probe has three.A plurality of better effects if are set certainly, but can increase programme controlled difficulty.
Because the hydraulic pressure of running water is bigger, can reduce the cold water pressure that enters heat storage water tank so cold water inlet tube is provided with pressure-relief valve.
Above-mentioned cold water inlet tube is provided with the flow detection switch that is connected with the air energy heat pump heating system, and this flow detection switch is between pressure-relief valve and heat storage water tank.Flow control switch is set makes whether water of the real-time supervisory user of air energy heat pump heating system, whether be more convenient for rationally arranging the work of air energy heat pump heating system, guarantee more good berth of water heater.
Compared with prior art, advantage of the present utility model is: when the user uses hot water, running water enters heat storage water tank from cold water outlet hot water is ejected, signal by a plurality of temperature probes detects in real time, the air energy heat pump heating system can be grasped hot water in the heat storage water tank at any time in each regional water temperature situation, so only need writing by control program, just but when multiple spot control air energy heat pump heating system works, work how long, the water temperature that fully guarantees heat storage water tank top is to satisfy the water temperature requirement that the user sets always, efficiently solves owing to produce the problem that the water phenomenon can not in time provide hot water of mixing.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of existing Teat pump boiler.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, be a preferred embodiment of the present utility model.
A kind of Teat pump boiler of multiple spot temperature control subdivision heating, comprise the heat storage water tank 1 that is provided with cold water inlet tube 2 and hot water outlet pipe 3, general cold water inlet tube 2 is positioned at the bottom of heat storage water tank 1, hot water outlet pipe 3 is positioned at the top of heat storage water tank 1, and the bottom of heat storage water tank 1 is by being connected with air energy heat pump heating system 6 with hot water communicating pipe 5 cold water communicating pipe 4.
Be interval with three temperature probes 7 of whether working in the heat storage water tank 1 from top to bottom successively in order to control air energy heat pump heating system 6.
Also be provided with pressure-relief valve 8 on the cold water inlet tube 2, reach the flow detection switch 9 that is connected with air energy heat pump heating system 6, this flow detection switch 9 is between pressure-relief valve 8 and heat storage water tank 1.
As user during at water, machine just can perceive by flow detection switch 9 in the very first time, monitor the water temperature situation in the heat storage water tank 1 simultaneously, when cold water enters heat storage water tank 1, when arriving the position of temperature probe 7 bottom, temperature probe 7 bottom records water temperature and is lower than when setting value, air energy heat pump heating system 6 is started working and is heated to the water in the heat storage water tank 1, the effect of water pump makes cold water and hot water in the heat storage water tank 1 can mix the water temperature decline that causes in the heat storage water tank in heating process because in the air energy heat pump heating system 6, when the water temperature that detects this place when the temperature probe 7 of centre is low to moderate user's setting value, air energy heat pump heating system 6 quits work, because the difference of hot and cold water proportion, leaving standstill after a period of time the cold water hot water that can sink can rise and cause layering, the water temperature in intermediate layer rises gradually, when the water temperature that detects this place when temperature probe 7 after layering forms is higher than user's setting value, air energy heat pump heating system 6 works on, so be heated to whole bucket hot water repeatedly and satisfy user's requirement, in whole heating and the water temperature of waiting for water tank upper in the process of layering is to satisfy user's requirement always, so just can satisfy the requirement that hot water is provided at any time, solve conventional air and can water heater control produce the problem that water can not in time provide hot water of mixing.
When the user stopped water (can detect by flow detection switch 9), air energy heat pump heating system 6 just continued to be heated to the requirement that whole bucket hot water satisfies the user.
The user continues with hot water after a very long time, when the water temperature that the temperature probe 7 when topmost detects this place is low to moderate user's setting value, this moment, water heater can not regular supply hot water, and air energy heat pump heating system 6 just is heated to the requirement that whole bucket hot water satisfies the user continuously and healthily.
Claims (4)
1. the Teat pump boiler of multiple spot temperature control subdivision heating, comprise the heat storage water tank (1) that is provided with cold water inlet tube (2) and hot water outlet pipe (3), the bottom of heat storage water tank (1) is characterized in that by being connected with air energy heat pump heating system (6) with hot water communicating pipe (5) cold water communicating pipe (4): be interval with a plurality of temperature probes (7) of whether working in order to control air energy heat pump heating system (6) in the described heat storage water tank (1) from top to bottom successively.
2. the Teat pump boiler of multiple spot temperature control subdivision heating according to claim 1, it is characterized in that: described temperature probe (7) has three.
3. the Teat pump boiler of multiple spot temperature control subdivision heating according to claim 1 and 2, it is characterized in that: described cold water inlet tube (2) is provided with pressure-relief valve (8).
4. the Teat pump boiler of multiple spot temperature control subdivision heating according to claim 1, it is characterized in that: described cold water inlet tube (2) is provided with the flow detection switch (9) that is connected with air energy heat pump heating system (6), and this flow detection switch (9) is positioned between pressure-relief valve (8) and the heat storage water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202439434U CN201706709U (en) | 2010-06-25 | 2010-06-25 | Multipoint temperature-control subdivision heated heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202439434U CN201706709U (en) | 2010-06-25 | 2010-06-25 | Multipoint temperature-control subdivision heated heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201706709U true CN201706709U (en) | 2011-01-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202439434U Expired - Fee Related CN201706709U (en) | 2010-06-25 | 2010-06-25 | Multipoint temperature-control subdivision heated heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201706709U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823213A (en) * | 2016-05-13 | 2016-08-03 | 艾欧史密斯(中国)热水器有限公司 | Heat-pump water heater |
| CN105841349A (en) * | 2016-04-26 | 2016-08-10 | 珠海格力电器股份有限公司 | Heat-pump water heater, method for defrosting by adopting water heater and method for producing hot water by adopting water heater |
| CN109798661A (en) * | 2018-04-11 | 2019-05-24 | 浙江工业大学 | The Teat pump boiler of multi-mode heating |
-
2010
- 2010-06-25 CN CN2010202439434U patent/CN201706709U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841349A (en) * | 2016-04-26 | 2016-08-10 | 珠海格力电器股份有限公司 | Heat-pump water heater, method for defrosting by adopting water heater and method for producing hot water by adopting water heater |
| CN105823213A (en) * | 2016-05-13 | 2016-08-03 | 艾欧史密斯(中国)热水器有限公司 | Heat-pump water heater |
| CN109798661A (en) * | 2018-04-11 | 2019-05-24 | 浙江工业大学 | The Teat pump boiler of multi-mode heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MA ANSHAN NBWAVE THERMAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: NBWAVE THERMAL TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 243000 Anhui province Ma'anshan City Mountain Industrial Park in Bijia Road No. 1166 Patentee after: Maanshan Bolang Thermal Energy Technology Co., Ltd. Address before: Jiangdong Road 243011 Anhui city in Ma'anshan Province, Huashan District No. 1480 6 floor Patentee before: Ningbo Wave Heat Energy Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20140625 |
|
| EXPY | Termination of patent right or utility model |