CN201145410Y - High-efficiency double-temperature type heat pump water heater - Google Patents
High-efficiency double-temperature type heat pump water heater Download PDFInfo
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- CN201145410Y CN201145410Y CNU2007201820041U CN200720182004U CN201145410Y CN 201145410 Y CN201145410 Y CN 201145410Y CN U2007201820041 U CNU2007201820041 U CN U2007201820041U CN 200720182004 U CN200720182004 U CN 200720182004U CN 201145410 Y CN201145410 Y CN 201145410Y
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Abstract
The utility model relates to an efficient two-temperature heat pump water heater, belonging to the heat pump application technical field. The water heater comprises a heat pump system (1) which is controlled by an electric control device (2); the electric control device (2) is provided with a circulating water pump control terminal (7); the heat pump system (1) comprises a condenser (3) which is provided with a water inlet (4) and a high-temperature water outlet (6). The water heater is characterized in that the condenser (3) is also provided with a medium-temperature water outlet (5) as well. The condenser (3) not only can output a great amount of hot water at relatively low temperature through the medium-temperature water outlet (5), but also can output a small amount of hot water at relatively high temperature through the high-temperature water outlet (6) at the same time. The water heater is fast to supply hot water, strong in the capability of supplying hot water continuously, high in energy efficiency ratio, stable in performance, high in comprehensive cost performance and suitable for large-scale popularization and application.
Description
Affiliated technical field
The utility model relates to heat pump, and especially a kind of efficient pair of warm type Teat pump boiler belongs to the heat pump application technical field.
Background technology
Teat pump boiler since its heating energy efficiency ratio perseverance greater than 1, its power savings advantages is obvious, is widelyd popularize application by people in the modern society of energy scarcity.The Teat pump boiler of prior art comprises heat pump, and heat pump is provided with condenser, and relying on condenser to make during heat pump work needs the water or the medium of heating to be heated gradually, finally can satisfy the needs of people to hot water.As everyone knows, with respect to water heaters such as combustion gas, fuel oils, Teat pump boiler heats that power is lower, to heat water speed also slower, belongs to slow pattern of fever water heater.Under existing routine techniques, the hot water of Teat pump boiler uses the stand-by period longer, and especially after a large amount of use hot water, problem is more outstanding, therefore its practical effect can not be fully satisfactory, also limited applying of the energy saving and environment friendly product of this a new generation widely.Though the power configuration that the Teat pump boiler of prior art can be by increasing heat pump, the above-mentioned weak point that method such as heat storage water tank is alleviated Teat pump boiler that increases, but to be user's initial investment corresponding significantly improves for the thing followed, and equipment occupation space also must increase; Prior art also has the direct-heating-type Teat pump boiler to select for use for the user in addition, and its speed of supplying a small amount of hot water is very fast, but its heat pump remains under high pressure and work, and its power configuration is higher relatively, Energy Efficiency Ratio is lower and the core component life-span is shorter.Obviously these solutions are unsatisfactory.
The utility model content
At the deficiencies in the prior art, the purpose of this utility model provides a kind of efficient pair of warm type Teat pump boiler.
The purpose of this utility model is achieved in that efficient two warm type Teat pump boiler, comprise heat pump, described heat pump is by electric control gear control work, described electric control gear is provided with the water circulating pump control terminal, described heat pump comprises condenser, described condenser is provided with water inlet and high-temperature water outlet mouth, it is characterized in that described condenser also be provided with in warm delivery port;
Further, above-mentioned efficient two warm type Teat pump boilers can also be to have following characteristics: described condenser is formed by the coolant channel serial connection by water condenser and water subcooler, described water condenser link to each other with described water subcooler water stream channel the back formation described in warm delivery port;
Further, above-mentioned efficient two warm type Teat pump boilers can also be to have following characteristics: be serially connected with cross valve in the coolant channel between described water condenser and described water subcooler;
Further, above-mentioned efficient two warm type Teat pump boilers can also be to have following characteristics: be connected to water circulating pump, described water circulating pump is electrically connected with described water circulating pump control terminal;
Further, above-mentioned efficient two warm type Teat pump boilers can also be to have following characteristics: described condenser is one or more in shell and tube condenser or tube-in-tube condenser or plate-type condenser or the spiral sheet condenser;
Further, above-mentioned efficient two warm type Teat pump boilers can also be to have following characteristics: described heat pump combines with described water circulating pump and constitutes a monolithic construction;
Further, above-mentioned efficient two warm type Teat pump boilers also have following characteristics: be provided with water tank, described water tank is provided with delivery port, middle temperature water inlet, also is provided with the high temperature water inlet in addition;
Further, above-mentioned efficient two warm type Teat pump boilers can also be to have following characteristics: described condenser is one or more in shell and tube condenser or tube-in-tube condenser or plate-type condenser or the spiral sheet condenser;
Further, above-mentioned efficient two warm type Teat pump boilers also have following characteristics: described heat pump combines with described water tank and constitutes a monolithic construction.
The utility model has obtained appreciable performance boost and good effect:
Heat in the work at heat pump, described condenser can heat water for the user, described condenser both can be by the efficient pre-thermal output of middle temperature delivery port hot water a large amount of relatively, relative low temperature, also can be simultaneously by the outspoken speed output of high-temperature water outlet hot water relatively small amount, relatively-high temperature, both guarantee quick heat supply outlet capacity of the present utility model, guaranteed the heat supply outlet capacity that the utility model is efficient, continue simultaneously again.
When described condenser form by the coolant channel serial connection by water condenser and water subcooler and described water condenser and described water subcooler between coolant channel in when being serially connected with cross valve, can be when described heat pump be its evaporimeter defrost by the described cross valve of conversion, only by described water subcooler draw heat, having prevented influences quick water supply capacity of the present utility model by described water condenser draw heat simultaneously, has prolonged the service life of described condenser simultaneously;
When the utility model is connected to water circulating pump, can be so that the utility model conveniently to be installed in application, its system architecture is compact more;
When described condenser was in shell and tube condenser or tube-in-tube condenser or plate-type condenser or the spiral sheet condenser one or more, it was drawn materials conveniently, the cost performance height.
When described heat pump combined formation one monolithic construction with described water circulating pump, the miniaturization more of its complete machine structure was transported, installs all very convenient.
When the utility model is provided with water tank, supporting more complete, can provide service condition more easily for the user, especially when described water tank also is combined as a whole the formula structure with described heat pump, the miniaturization more of its complete machine structure is transported, installs all convenient.
In sum, the utility model can be efficiently, heat fast, compares with the Teat pump boiler of routine techniques, the utility model can continue hot-water supply in large quantities, stable work in work efficiently, fast under identical power and water tank capacity configuration, life-span is longer, comprehensive price ratio height.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment one
Accompanying drawing 2 is structural representations of the utility model embodiment two
Accompanying drawing 3 is structural representations of the utility model embodiment three
The specific embodiment
Embodiment one: a kind of efficient pair of warm type Teat pump boiler, be provided with heat pump (1) in the enclosure, other is provided with electric control gear (2), described heat pump (1) is by electric control gear (2) control work, described electric control gear (2) is provided with water circulating pump control terminal (7), described heat pump (1) comprises condenser (3) and compressor, cross valve, throttling arrangement and evaporimeter, condenser (3) can be selected tube-in-tube condenser for use at this, also can select for use in shell and tube condenser or plate-type condenser or the spiral sheet condenser one or more etc., condenser (3) is provided with water inlet (4), in warm delivery port (5) and high-temperature water outlet mouth (6); Described in addition water inlet (4) joins with the delivery port of a water circulating pump (11), and water circulating pump (11) is electrically connected with water circulating pump control terminal (7); Described water circulating pump (11) also is arranged in the shell, and heat pump (1) constitutes a monolithic construction with water circulating pump (11) like this.Certainly, in other embodiment, can not connect water circulating pump (11), treat to connect voluntarily when the user uses and join.Use for convenient, be provided with water tank (12), described water tank (12) is provided with delivery port (13), middle temperature water inlet (14) and high temperature water inlet (15), described water tank (12) also can be provided with the hot-water outlet in addition and go into cold water outlet, high temperature water inlet (15) is relative with the hot-water outlet approaching, delivery port (13) is with to go into cold water outlet relative approaching, and water tank (12) is for bearing type water tank and be provided with insulation material to prevent heat radiation.
During application, the water inlet of water circulating pump (11) is linked to each other with delivery port (13), middle temperature delivery port (5) links to each other with middle temperature water inlet (14), and high-temperature water outlet mouth (6) links to each other with high temperature water inlet (15); To go into cold water outlet and link to each other with tap water pipe line, the hot-water outlet links to each other with the user terminal pipeline.
Water temperature in water tank (12) is not enough and need add in the middle of the process of hot water, be subjected to the control of electric control gear (2), the compressor start of heat pump (1) heats, water circulating pump (11) is connected running, at this moment, high-temperature water outlet mouth (6) can be exported hot water a spot of, relatively-high temperature fast, because high temperature water inlet (15) is relative with the hot-water outlet approaching, the hot-water outlet can be the hot water of user's fast supply preference temperature.Meanwhile, condenser (3) is also by efficient preheating of middle temperature delivery port (5) and a large amount of relatively warm water of output, to keep lasting heat supply outlet capacity of the present utility model.
This Teat pump boiler heat supply water speed is fast, the operational efficiency height, compare with the ordinary hot pump water heater of prior art, promoted the comfort of complete machine significantly, increase the scope of application and the relative miniaturization of its bodily form of this Teat pump boiler widely, especially be fit to create split type efficient pair of warm type Teat pump boiler.
Embodiment two: a kind of efficient pair of warm type Teat pump boiler, and present embodiment is similar substantially to embodiment one, and just heat pump (1) is combined on the same set of housing with water tank (12), water circulating pump (11) and electric control gear (2), becomes a monolithic construction; Heat pump (1) does not connect cross valve.
Present embodiment especially is fit to create the two warm type Teat pump boilers of family expenses integral type high-efficiency.
Embodiment three: a kind of efficient pair of warm type Teat pump boiler, present embodiment is also similar to embodiment one, just condenser (3) is formed by the coolant channel serial connection by water condenser (8) and water subcooler (9), and described water condenser (9) be connected with described water subcooler (10) water stream channel afterwards formation described in warm delivery port (5); Be serially connected with cross valve (10) in the coolant channel between described water condenser (8) and water subcooler (9); In addition, present embodiment can not established water circulating pump (11) and water tank (12), and matches voluntarily when being used by the user, and Xuan Pei water tank can be the non-bearing type attemperater separately.
During application, its delivery port of water pump of matching separately can be linked to each other with water inlet (4); In addition, match the non-bearing type attemperater more separately, middle temperature delivery port (5) and high-temperature water outlet mouth (6) link to each other with this attemperater by corresponding pipeline, and its water inlet of water pump of apolegamy also links to each other with this attemperater by corresponding pipeline separately.
Present embodiment especially is fit to manufacture the efficient two warm type heat pump central heaters of engineering formula.
When needed; those skilled in the art can also do collocation, the adjustment of various routine techniques to the utility model; under the situation of the spirit and scope that do not deviate from the universal that the utility model claim and equivalency range limited, these technical measures all should be encompassed in the protection domain of the present utility model.
Claims (9)
1, efficient two warm type Teat pump boiler, comprise heat pump (1), described heat pump (1) is by electric control gear (2) control work, described electric control gear (2) is provided with water circulating pump control terminal (7), described heat pump (1) comprises condenser (3), described condenser (3) is provided with water inlet (4) and high-temperature water outlet mouth (6), it is characterized in that described condenser (3) also be provided with in warm delivery port (5).
2, efficient pair of warm type Teat pump boiler according to claim 1, it is characterized in that described condenser (3) is formed by the coolant channel serial connection by water condenser (8) and water subcooler (9), described water condenser (8) link to each other with described water subcooler (9) water stream channel afterwards formation described in warm delivery port (5).
3, efficient pair of warm type Teat pump boiler according to claim 2 is characterized in that being serially connected with cross valve (10) in the coolant channel between described water condenser (8) and described water subcooler (9).
4, according to claim 1 or 2 or 3 described efficient pair of warm type Teat pump boilers, it is characterized in that being connected to water circulating pump (11), described water circulating pump (11) is electrically connected with described water circulating pump control terminal (7).
5, efficient pair of warm type Teat pump boiler according to claim 4 is characterized in that described condenser (3) is one or more in shell and tube condenser or tube-in-tube condenser or plate-type condenser or the spiral sheet condenser.
6, efficient pair of warm type Teat pump boiler according to claim 5 is characterized in that described heat pump (1) combines formation one monolithic construction with described water circulating pump (11).
7, according to claim 1 or 2 or 3 described efficient pair of warm type Teat pump boilers, it is characterized in that being provided with water tank (12), described water tank (12) is provided with delivery port (13), middle temperature water inlet (14), also is provided with high temperature water inlet (15) in addition.
8, efficient pair of warm type Teat pump boiler according to claim 7 is characterized in that described condenser (3) is one or more in shell and tube condenser or tube-in-tube condenser or plate-type condenser or the spiral sheet condenser.
9, efficient pair of warm type Teat pump boiler according to claim 8 is characterized in that described heat pump (1) combines formation one monolithic construction with described water tank (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201820041U CN201145410Y (en) | 2007-11-23 | 2007-11-23 | High-efficiency double-temperature type heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201820041U CN201145410Y (en) | 2007-11-23 | 2007-11-23 | High-efficiency double-temperature type heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201145410Y true CN201145410Y (en) | 2008-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201820041U Expired - Fee Related CN201145410Y (en) | 2007-11-23 | 2007-11-23 | High-efficiency double-temperature type heat pump water heater |
Country Status (1)
| Country | Link |
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| CN (1) | CN201145410Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546820A (en) * | 2016-01-29 | 2016-05-04 | 广东芬尼克兹节能设备有限公司 | Multifunctional heat pump system and control method thereof |
| CN106123335A (en) * | 2016-09-21 | 2016-11-16 | 珠海格力电器股份有限公司 | Heat pump hot-water system |
| CN106482546A (en) * | 2016-10-25 | 2017-03-08 | 李家海 | The special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler |
-
2007
- 2007-11-23 CN CNU2007201820041U patent/CN201145410Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546820A (en) * | 2016-01-29 | 2016-05-04 | 广东芬尼克兹节能设备有限公司 | Multifunctional heat pump system and control method thereof |
| CN106123335A (en) * | 2016-09-21 | 2016-11-16 | 珠海格力电器股份有限公司 | Heat pump hot-water system |
| CN106123335B (en) * | 2016-09-21 | 2018-09-07 | 珠海格力电器股份有限公司 | heat pump hot-water system |
| CN106482546A (en) * | 2016-10-25 | 2017-03-08 | 李家海 | The special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler |
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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: HUIZHOU CITY THOUGHT SCIENCE CO., LTD. Free format text: NEW ADDRESS: THOUGHT TECHNOLOGY, NO. 280, GONGNONG ROAD, TAIMEI TOWN, BOLUO COUNTY, HUIZHOU CITY, GUANGDONG PROVINCE, ZIP CODE:516166 |
|
| CP02 | Change in the address of a patent holder |
Address after: Guangdong Thailand County of Boluo Province town of Huizhou City Road 280, thought technology, zip code: 516166 Patentee after: Huizhou Thinking Technology Co., Ltd. Address before: Guangdong city in Huizhou province (Boluo county) Tai Mei Zhen Banqiao industrial flag Branch Industrial Park, zip code: 516166 Patentee before: Huizhou Thinking Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081105 Termination date: 20131123 |