CN203489480U - Integrated heat pump water heater - Google Patents
Integrated heat pump water heater Download PDFInfo
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- CN203489480U CN203489480U CN201320531675.XU CN201320531675U CN203489480U CN 203489480 U CN203489480 U CN 203489480U CN 201320531675 U CN201320531675 U CN 201320531675U CN 203489480 U CN203489480 U CN 203489480U
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- water heater
- shell
- compressor
- attemperater
- integral air
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Abstract
The utility model provides an integrated heat pump water heater. The integrated heat pump water heater is used for solving the problems that an evaporator of an existing heat pump water heater is easy to frost in winter and thus heat exchange efficiency is affected. The integrated heat pump water heater comprises a shell, a heat preservation box portion arranged on the upper portion inside the shell, and a main machine portion arranged on the lower portion inside the shell, wherein the heat preservation box portion comprises a heat preservation water tank and a heat exchanger arranged inside the heat preservation water tank; the main machine portion comprises a throttling element, a liquid storage device, an evaporator and a compressor, the compressor, the heat exchanger, the liquid storage device, the throttling device and the evaporator are sequentially connected through pipes, the evaporator and the compressor are communicated through a pipe to form a closed loop, and appropriate working mediums are filled inside the whole closed loop; the heat perseveration box portion is connected with the main machine portion through I-shaped aluminum. The integrated heat pump water heater is low in costs, simple in structure, reasonable in design and small in space occupation.
Description
Technical field
The utility model relates to air energy technical field, refers to especially a kind of Integral air-source water heater.
Background technology
Solar water heater can convert solar energy into heat energy, thereby water is heated to high-temperature from low temperature, solar water heater is widely applied with the feature of its energy-saving and environmental protection, but the use of solar water heater is subject to the impact of weather larger, cold winter particularly, solar water heater inefficiency, water heats up slow and final temperature is low, cannot meet life requirement.
Air-source water heater is a kind of New-type water heater developing in recent years, also claim air source hot pump water heater or Teat pump boiler, it absorbs airborne low temperature heat energy come in, after compressor compresses, transform outer high temperature heat, thereby heating water temperature, its power consumption is 2 times of solar water heater of equal capacity, 3 times of gas heater, 4 times of electric heater, so air-source water heater becomes the new lover of hot water industry gradually.
But, existing air-source water heater is mostly split-type structural, comprise control section, host machine part and heat exchanger part, host machine part mainly comprises compressor, evaporimeter and restricting element, heat exchanger part mainly comprises condenser and attemperater, host machine part is arranged on outdoor conventionally, and evaporimeter easily freezes white phenomenon at low temperature, has a strong impact on heat exchanger effectiveness.
Utility model content
The utility model proposes a kind of Integral air-source water heater, the problem of easily freezing frost, affecting heat exchanger effectiveness for solving existing air-source water heater evaporimeter when the winter.
The technical solution of the utility model is achieved in that
An Integral air-source water heater, comprising:
Shell;
The incubator part of top is in the enclosure set, comprises: attemperater and be arranged on the heat exchanger in attemperater;
The host machine part of below is in the enclosure set, comprise: restricting element, reservoir, evaporimeter and compressor, compressor, heat exchanger, reservoir, restricting element and evaporimeter are sequentially connected with pipeline, and with pipeline connection, form a closed loop between evaporimeter and compressor, in whole closed loop, fill appropriate working medium;
Incubator is partly connected with host machine part by I-shaped aluminium.
As a kind of preferred technical scheme, I-shaped aluminium comprises the first brace table, connector and the second brace table, and the first brace table is connected with the second brace table by connector; Reservoir and connector are fixed.
As a kind of preferred technical scheme, restricting element comprises: one or more in throttle capillary tube, heating power expansion valve or electric expansion valve.
As a kind of preferred technical scheme, the bottom of shell is provided with road wheel, is provided with for limiting the buckle of road wheel activity on road wheel.
As a kind of preferred technical scheme, the below of I-shaped aluminium is connected with water accumulating disc, and water accumulating disc is infundibulate, and outside is stretched to through shell in the lower end of water accumulating disc.
As a kind of preferred technical scheme, attemperater top is provided with outlet pipe, and the outlet of outlet pipe is also passed the side of shell by the Base top contact of attemperater, is in series with and uses water valve on outlet pipe.
As a kind of preferred technical scheme, attemperater bottom is provided with water inlet pipe, and the import of water inlet pipe is arranged on the side of shell, is in series with water intaking valve and safety inverted valve in import.
The utility model is compared with existing air-source water heater, has a little following:
1, integral type design, can, directly in indoor use, effectively avoid because the phenomenon of frost easily occurs evaporimeter in the lower environment of temperature, thereby guarantee higher heat exchanger effectiveness;
2, adopt I-shaped aluminium as connector, effectively alleviated the holding capacity of shell, reduced cost and also can make Mechanical Builds more attractive in appearance;
3, at outer casing bottom, add road wheel, can facilitate the movement of air-source water heater.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the planar structure schematic diagram of the utility model Integral air-source water heater.
In figure:
1, shell; 2, incubator part; 21, attemperater; 22, heat exchanger; 23, outlet pipe; 231, with water valve; 24, water inlet pipe; 241, water intaking valve; 242, safety inverted valve; 3, I-shaped aluminium; 31, the first brace table; 32, connector; 33, the second brace table; 4, host machine part; 41, restricting element; 42, reservoir; 43, evaporimeter; 44, compressor; 5, road wheel; 6, water accumulating disc.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1: a kind of Integral air-source water heater, comprising:
The incubator part 2 that is arranged on shell 1 interior top, comprising: attemperater 21 and be arranged on the heat exchanger 22 in attemperater;
Be arranged on the host machine part 4 of shell 1 interior below, comprise: restricting element 41, reservoir 42, evaporimeter 43 and compressor 44, compressor 44, heat exchanger 22, reservoir 42, restricting element 41 and evaporimeter 43 are sequentially connected with pipeline, and with pipeline connection, form a closed loop between evaporimeter 43 and compressor 44, in whole closed loop, fill appropriate working medium;
Incubator part 2 is connected with host machine part 4 by I-shaped aluminium 3.
Operation principle: during work, working medium flows to as compressor 44-heat exchanger 22-reservoir 42-restricting element 41-evaporimeter 43-compressor 44, forms a single loop system.When working medium is during at heat exchanger 22 place, working medium is converted to cryogenic high pressure liquid state by HTHP gaseous state, its heat that passes to attemperater 21 is heated the water in attemperater 21, working medium flows to evaporimeter 43 through reservoir 42 and restricting element 41 subsequently, and by low-temp low-pressure liquid state, be converted to low-temp low-pressure gaseous state at evaporimeter 43 places, absorb the heat of air and form around certain low temperature environment, then the working medium of low-temp low-pressure gaseous state is sucked by compressor 44, by low-temp low-pressure gaseous state, change high-temperature gas into and transport to heat exchanger 22, enter next circulation, the like constantly circulation, can realize water heating in attemperater 21, incubator part 2 is connected with host machine part 4 by I-shaped aluminium 3, and whole air-source water heater is as a whole, and in the environment that temperature is lower in the winter time, in indoor use, device 43 frostings that can effectively avoid evaporating affect the efficiency of hot water.
Another embodiment of the present utility model, as a kind of preferred technical scheme, I-shaped aluminium 3 comprises that the first brace table 31, connector 32 and the second brace table 33, the first brace tables 31 are connected with the second brace table 33 by connector 32; Reservoir 42 is fixing with connector 32.
Adopt I-shaped aluminium 3 as connector, incubator part 2 is connected with host machine part 4 by I-shaped aluminium 3: incubator part 2 is arranged on the first brace table 31; On connector 32, be welded with placement table, reservoir 42 is placed on placement table, or fixes by other fixed form; Compressor 44 and evaporimeter 43 are all arranged on the second brace table 33; Effectively alleviated the holding capacity of shell, reduced cost and also can make Mechanical Builds more attractive in appearance.
An embodiment more of the present utility model, as a kind of preferred technical scheme, restricting element 41 comprises: one or more in throttle capillary tube, heating power expansion valve or electric expansion valve.
Another embodiment of the present utility model, as a kind of preferred technical scheme, the bottom of shell 1 is provided with road wheel 5, is provided with for limiting the buckle of road wheel 5 activities on road wheel 5.
Existing air-source water heater outer casing bottom arranges be cannot be conveniently mobile leg rest, in the time of need to moving, require great effort, time-consuming and dangerous.The bottom of the utility model shell 1 is provided with the road wheel 5 that carries buckle, opens buckle, by the light mobile water heater of road wheel 5 when needing; While not needing to move, do not buckle buckle, road wheel is fixed on workbench, convenient and safe.
Another embodiment of the present utility model, as a kind of preferred technical scheme, the below of I-shaped aluminium 3 is connected with water accumulating disc 6, and water accumulating disc 6 is infundibulate, and outside is stretched to through shell 1 in the lower end of water accumulating disc 6.
Existing water accumulating disc 6 is square, if the completely rear processing of water is processed not in time, may cause water heater interior humidity too high, may cause internal components to get rusty, and affects the service life of related device; This water accumulating disc 6 is designed to infundibulate, and ponding is discharged water heater by water accumulating disc 6 naturally, while specifically using, can below water accumulating disc 6, shelve a container, for collecting the water of discharge, and clean, environmental protection.
An embodiment more of the present utility model, as a kind of preferred technical scheme, attemperater 21 tops are provided with outlet pipe 23, and the outlet of outlet pipe 23 is also passed the side of shell 1 by the Base top contact of attemperater 21, is in series with water valve 231 on outlet pipe 23.
An embodiment more of the present utility model, as a kind of preferred technical scheme, attemperater 21 bottoms are provided with water inlet pipe 24, and the import of water inlet pipe 24 is arranged on the side of shell 1, is in series with water intaking valve 241 and safety inverted valve 242 in import.
The Integral air-source water heater the utility model proposes, cost is low, simple in structure, rationally distributed, occupy little space.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. an Integral air-source water heater, is characterized in that: comprising:
Shell (1);
The incubator part (2) that is arranged on top in described shell (1), comprising: attemperater (21) and be arranged on the heat exchanger (22) in described attemperater;
Be arranged on the host machine part (4) of below in described shell (1), comprise: restricting element (41), reservoir (42), evaporimeter (43) and compressor (44), described compressor (44), described heat exchanger (22), described reservoir (42), described restricting element (41) and described evaporimeter (43) are sequentially connected with pipeline, and with pipeline connection, form a closed loop between described evaporimeter (43) and described compressor (44), in whole closed loop, fill appropriate working medium;
Described incubator part (2) is connected with described host machine part (4) by I-shaped aluminium (3).
2. Integral air-source water heater according to claim 1, it is characterized in that: described I-shaped aluminium (3) comprises the first brace table (31), connector (32) and the second brace table (33), described the first brace table (31) is connected with described the second brace table (33) by described connector (32); Described reservoir (42) is fixing with described connector (32).
3. Integral air-source water heater according to claim 1, is characterized in that: described restricting element (41) comprising: one or more in throttle capillary tube, heating power expansion valve or electric expansion valve.
4. Integral air-source water heater according to claim 1, is characterized in that: the bottom of described shell (1) is provided with road wheel (5), is provided with for limiting the movable buckle of described road wheel (5) on described road wheel (5).
5. Integral air-source water heater according to claim 1, it is characterized in that: the below of described I-shaped aluminium (3) is connected with water accumulating disc (6), described water accumulating disc (6) is infundibulate, and outside is stretched to through described shell (1) in the lower end of described water accumulating disc (6).
6. Integral air-source water heater according to claim 1, it is characterized in that: described attemperater (21) top is provided with outlet pipe (23), the outlet of described outlet pipe (23) is also passed the side of described shell (1) by the Base top contact of described attemperater (21), is in series with water valve (231) on described outlet pipe (23).
7. Integral air-source water heater according to claim 6, it is characterized in that: described attemperater (21) bottom is provided with water inlet pipe (24), the import of described water inlet pipe (24) is arranged on the side of described shell (1), is in series with water intaking valve (241) and safety inverted valve (242) in described import.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531675.XU CN203489480U (en) | 2013-08-27 | 2013-08-27 | Integrated heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531675.XU CN203489480U (en) | 2013-08-27 | 2013-08-27 | Integrated heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203489480U true CN203489480U (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320531675.XU Expired - Fee Related CN203489480U (en) | 2013-08-27 | 2013-08-27 | Integrated heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203489480U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121694A (en) * | 2014-08-15 | 2014-10-29 | 中山昊天节能科技有限公司 | Novel integrated air energy water heater |
| CN104792004A (en) * | 2015-04-25 | 2015-07-22 | 陈瑛 | Multifunctional water pond evaporating folded type energy-efficient water heater all-in-one machine and usage method thereof |
-
2013
- 2013-08-27 CN CN201320531675.XU patent/CN203489480U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121694A (en) * | 2014-08-15 | 2014-10-29 | 中山昊天节能科技有限公司 | Novel integrated air energy water heater |
| CN104792004A (en) * | 2015-04-25 | 2015-07-22 | 陈瑛 | Multifunctional water pond evaporating folded type energy-efficient water heater all-in-one machine and usage method thereof |
| CN104792004B (en) * | 2015-04-25 | 2018-01-12 | 陈瑛 | Multi-functional water pond evaporates collapsible energy-saving water-heating unit all-in-one and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |