CN203908004U - Heat pump water heater - Google Patents
Heat pump water heater Download PDFInfo
- Publication number
- CN203908004U CN203908004U CN201420277416.3U CN201420277416U CN203908004U CN 203908004 U CN203908004 U CN 203908004U CN 201420277416 U CN201420277416 U CN 201420277416U CN 203908004 U CN203908004 U CN 203908004U
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- compressor
- pump boiler
- teat pump
- shell
- machine hall
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- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 239000011148 porous material Substances 0.000 claims description 29
- 238000000926 separation method Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 abstract 4
- 238000009833 condensation Methods 0.000 abstract 4
- 238000009434 installation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a heat pump water heater which comprises an outer shell, an inner container, a compressor, a condensation tube, an evaporator, a throttling part, a fan and an electrical control box. A water tank chamber and a main engine chamber located above the water tank chamber are arranged inside the outer shell, the rear surface of the outer shell is provided with a rear air inlet communicated with the main engine chamber, and the front surface of the outer shell is provided with an air outlet communicated with the main engine chamber. The inner container is arranged in the water tank chamber. The compressor is arranged in the main engine chamber. The condensation tube is wound around the outer surface of the inner container and directly or indirectly connected with the compressor. The evaporator is arranged in the main engine chamber and respectively connected with the compressor and the condensation tube. The throttling part is connected between the condensation tube and the compressor. The fan is arranged in the main engine chamber. The electrical control box is arranged in the main engine chamber and provided with a control circuit board respectively connected with the compressor and the fan. The heat pump water heater has the advantages of being large in air outlet amount, high in heat exchanging efficiency, small in space needed for installing, suitable for the outdoor environment and the like.
Description
Technical field
The utility model relates to electrical equipment manufacturing technology field, in particular to a kind of Teat pump boiler.
Background technology
Teat pump boiler in correlation technique, the layout type of air-out or side air intake top air-out after employing side air intake.On the one hand, air channel is compared with complicated and affect air output and heat exchange efficiency; On the other hand, when installation, need, away from wall or ceiling, need larger space for fear of Air escape branch.For the Teat pump boiler of top air-out, cannot be installed on the exterior spaces such as balcony owing to being difficult to meet rainproof requirement.
Utility model content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical problem in correlation technique.For this reason, an object of the present utility model is to propose a kind of Teat pump boiler, and this Teat pump boiler has that air output is large, heat exchange efficiency is high, installation footprint is little, be applicable to the advantages such as outdoor.
For achieving the above object, the utility model proposes a kind of Teat pump boiler, described Teat pump boiler comprises: shell, in described shell, have water tank chamber and the machine hall that is positioned at top, described water tank chamber, the rear surface of described shell is provided with the rear air inlet and the front surface that are communicated with described machine hall and is provided with the air outlet being communicated with described machine hall; Inner bag, it is indoor that described inner bag is located at described water tank; Compressor, described compressor is located in described machine hall; Condenser pipe, described condenser pipe is wound around on the outer surface that is arranged on described inner bag and is directly or indirectly connected with described compressor; Evaporimeter, described evaporimeter is located in described machine hall and respectively and is connected with described condenser pipe with described compressor; Throttling element, described throttling element is connected between described condenser pipe and described evaporimeter; Blower fan, described blower fan is located in described machine hall; Electric-controlled box, described electric-controlled box is located in described machine hall, is provided with the control circuit board being connected with described blower fan with described compressor respectively in described electric-controlled box.
According to Teat pump boiler of the present utility model, the layout type of air-out before air intake after adopting, the air channel of orthoscopic not only can make flowing of wind more smooth and easy to increase air quantity, and can improve the heat exchange efficiency of wind and evaporimeter.In addition, front air-out can improve the restriction to installing space, reduce Teat pump boiler required space is installed, and rainproof requirement easily realizes, and is applicable in outdoor environment work.Therefore, have according to Teat pump boiler of the present utility model that air output is large, heat exchange efficiency is high, installation footprint is little, be applicable to the advantages such as outdoor.
In addition, can also there is following additional technical characterictic according to Teat pump boiler of the present utility model:
The contiguous described air outlet setting of described blower fan, the contiguous described rear air inlet setting of described compressor, described evaporimeter is in the horizontal direction between described blower fan and described compressor.Thus can be so that heat exchange and wind-guiding.
Described blower fan comprises motor and the axial-flow leaf being connected with described motor-driven.Like this can be so that described blower fan carries out wind-guiding in linear pattern air channel.
The two sides of described shell are respectively equipped with the side air inlet being communicated with described machine hall.Can improve thus intake.
Described shell comprises: lower casing; Support member, described support member is arranged on described lower casing; Top cover, described top cover is arranged on described support member, described side air inlet is located at respectively the rear portion of the two sides of described top cover, described rear air inlet is made up of jointly the opening below that is located at respectively the rear surface of described lower casing and described top cover, and described air outlet is made up of jointly the opening that is located at respectively the front surface of described lower casing and the front surface of described top cover.Like this can be so that the assembling of enclosure part and maintenance.
Described Teat pump boiler also comprises drip tray, described drip tray is located in described shell and the spatial separation in described shell is become to described machine hall and described water tank chamber, described drip tray was provided with pore, and described evaporimeter and described compressor are respectively by being connected with described condenser pipe through the described pipeline of crossing pore.Like this can be so that the connection of heat-exchange system.
Described pore is excessively the flanging bore to upper overturning.Not only can improve thus the structural strength of pore, and can avoid the week of pore along wearing and tearing through the pipeline of crossing pore.
On described mistake pore, be provided with waterproof cover, described waterproof cover is hollow form and is interference fit setting with the pipeline that passes described mistake pore.So not only can prevent that condensed water from flowing into water tank chamber from crossing pore, and can utilize waterproof cover to position the pipeline that passed pore.
Described drip tray is also provided with osculum, and described shell is provided with the discharge outlet being communicated with described osculum.Thus can be so that the condensed water on drip tray be discharged Teat pump boiler.
Described inner bag is provided with electric heater, temperature sensor and temperature controller, and described drip tray is provided with cable-through hole, and described control circuit board is by being connected with described electric heater, described temperature sensor and described temperature controller respectively through the wire of described cable-through hole.Can regulate thus the temperature of water in inner bag.
Brief description of the drawings
Fig. 1 is according to the structural representation of the Teat pump boiler of the utility model embodiment.
Fig. 2 is according to the cutaway view of the Teat pump boiler of the utility model embodiment.
Fig. 3 is according to the top view of the Teat pump boiler of the utility model embodiment.
Fig. 4 is the enlarged drawing in D region in Fig. 2.
Reference numeral: Teat pump boiler 1, shell 100, lower casing 110, water tank chamber 111, machine hall 112, discharge outlet 113, support member 120, top cover 130, rear air inlet 131, air outlet 132, side air inlet 133, inner bag 200, compressor 300, condenser pipe 400, evaporimeter 500, pipeline 600, blower fan 700, motor 710, axial-flow leaf 720, electric-controlled box 800, drip tray 900, cross pore 910, osculum 920, waterproof cover 930, air-ducting ring 1000, air outlet mesh 1100, rear air inlet mesh enclosure 1200, side air inlet mesh enclosure 1300.
Detailed description of the invention
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Describe according to the Teat pump boiler 1 of the utility model embodiment below with reference to accompanying drawing.
As Figure 1-Figure 4, comprise shell 100, inner bag 200, compressor 300, condenser pipe 400, evaporimeter 500, throttling element (not shown), blower fan 700 and electric-controlled box 800 according to the Teat pump boiler 1 of the utility model embodiment.
In shell 100, there is water tank chamber 111 and be arranged in the machine hall 112 (above-below direction is as shown in Figure 1, Figure 2 with shown in the arrow A of Fig. 4) of 111 tops, water tank chamber.The rear surface of shell 100 is provided with the rear air inlet 131 being communicated with machine hall 112, and the front surface of shell 100 is provided with the air outlet 132 (fore-and-aft direction is as shown in the arrow B in Fig. 1-Fig. 3) being communicated with machine hall 112.
Compressor 300, evaporimeter 500, blower fan 700 and electric-controlled box 800 are located in machine hall 112, and inner bag 200 and condenser pipe 400 are located in water tank chamber 111 and condenser pipe 400 windings are arranged on the outer surface of inner bag 200.Compressor 300, condenser pipe 400, described throttling element and evaporimeter 500 connect into heat-exchange working medium closed circuit.
In electric-controlled box 800, be provided with the control circuit board (not shown) being connected with blower fan 700 with compressor 300 respectively.After Teat pump boiler 1 starts, blower fan 700 passes through rear air inlet 131 by extraneous air intake and evaporimeter 500 heat exchange, and the air after heat exchange is sent from air outlet 132, the temperature of the air-flow being sent is lower, can be used for improving the higher place of local ambient temperature.
According to the Teat pump boiler 1 of the utility model embodiment, the layout type of air-out before air intake after adopting, the air channel of orthoscopic not only can make flowing of wind more smooth and easy to increase air quantity, and can improve the heat exchange efficiency of wind and evaporimeter 500.In addition, front air-out can improve the restriction to installing space, reduce Teat pump boiler 1 required space is installed, and rainproof requirement easily realizes, and is applicable in outdoor environment work.Therefore, have according to the Teat pump boiler 1 of the utility model embodiment that air output is large, heat exchange efficiency is high, installation footprint is little, be applicable to the advantages such as outdoor.
Describe according to the Teat pump boiler 1 of the utility model specific embodiment below with reference to accompanying drawing.
In specific embodiments more of the present utility model, as Figure 1-Figure 4, comprise shell 100, inner bag 200, compressor 300, condenser pipe 400, evaporimeter 500, throttling element (not shown), blower fan 700 and electric-controlled box 800 according to the Teat pump boiler 1 of the utility model embodiment.
The contiguous air outlets 132 of blower fan 700 arrange, and are also further provided with the air-ducting ring 1000 that cover is established blower fan 700 in machine hall 112 so that blower fan 700 by with evaporimeter 500 heat exchange after wind send from air outlet 132.
The contiguous rear air inlet 131 of compressor 300 arranges, and compressor 300 can be vertical compressor, can be also horizontal compressor, and the embodiment of compressor 300 for vertical compressor has been shown in Fig. 2.
Evaporimeter 500 is I type evaporimeter, U-shaped evaporimeter or semicircular arc-shaped evaporimeter, and evaporimeter 500 is in the horizontal direction between blower fan 700 and compressor 300, so that carry out heat exchange with the air entering from rear air inlet 131.
Alternatively, as shown in Figure 2, blower fan 700 comprises motor 710 and axial-flow leaf 720, and axial-flow leaf 720 is in transmission connection with motor 710, and motor 710 drives axial-flow leaf 720 to rotate while operation, to carry out wind-guiding in linear pattern air channel.
In concrete examples more of the present utility model, as shown in figures 1 and 3, the two sides of shell 100 are respectively equipped with the side air inlet 133 being communicated with machine hall 112, be that side air inlet 133 is two and is located at respectively on the left surface and right flank of shell 100 (left and right directions is as shown in the arrow C in Fig. 1 and Fig. 3), side air inlet 133 can be assisted air intake, thereby can further improve air output and the heat exchange efficiency of Teat pump boiler 1.
Particularly, as depicted in figs. 1 and 2, shell 100 comprises lower casing 110, support member 120 and top cover 130.
Support member 120 is arranged on lower casing 110, and top cover 130 is arranged on support member 120.Utilize support member 120 to connect lower casing 110 and top cover 130, support member 120 can be propped up top cover 130, so that top cover 130 is played to styling, prevents that top cover 130 is out of shape.
Wherein, side air inlet 133 is located at respectively on the left surface of top cover 130 and right flank and after leaning on.Rear air inlet 131 is made up of jointly the opening below that is located at respectively the rear surface of lower casing 110 and top cover 130.Air outlet 132 is made up of jointly the opening that is located at respectively the front surface of lower casing 110 and the front surface of top cover 130.
Air outlet 132 places are provided with air outlet mesh 1100, and rear air inlet 131 places are provided with rear air inlet mesh enclosure 1200, and side air inlet 133 places are provided with side air inlet mesh enclosure 1300.
Thus, can be so that assembling and the maintenance of shell 100 inner parts, and be convenient to the cleaning of air outlet mesh 1100, rear air inlet mesh enclosure 1200 and side air inlet mesh enclosure 1300.
As depicted in figs. 1 and 2, the length of each side air inlet 133 be more than or equal to the horizontal cross-section of top cover 130 girth 1/8.In other words, two side air inlets 133 account for altogether the outer peripheral face of top cover 130 area 1/4 or more than, to guarantee air intake.
In a specific embodiment of the present utility model, as shown in Figure 2 and Figure 4, in shell 100, be provided with drip tray 900, drip tray 900 limits machine hall 112 and water tank chamber 111 in shell 100.
Drip tray 900 was provided with pore 910, and the pipeline that connects the pipeline of evaporimeter 500 and condenser pipe 400 and be connected compressor 300 and condenser pipe 400 passed pore 910, to realize the connection of evaporimeter 500, condenser pipe 400 and compressor 300.
Particularly, crossing pore 910 is the flanging bores to upper overturning.Not only can improve thus the structural strength of pore 910, and can avoid the week of pore 910 along wearing and tearing through the pipeline 600 of crossing pore 910.
As shown in Figure 4, in order to prevent that condensed water from flowing into water tank chamber 111 from mistake pore 910, can excessively on pore 910, waterproof cover 930 be set, waterproof cover 930 is hollow form, waterproof cover 930 and 600 one-tenth interference fit of pipeline of passing pore 910.So not only can utilize waterproof cover 930 sealed pore 910 and through the gap the pipeline 600 of pore 910, and can utilize waterproof cover 930 to position the pipeline 600 that passed pore 910, improve the stability through the pipeline 600 of mistake pore 910.
Further, as shown in Figure 2, drip tray 900 is also provided with osculum 920, and lower casing 110 is provided with discharge outlet 113, and osculum 920 can be communicated with by drainpipe with discharge outlet 113.Condensed water in drip tray 900 can be discharged Teat pump boiler 1 by osculum 920 and discharge outlet 113 successively.
In concrete examples more of the present utility model, inner bag 200 is provided with electric heater, temperature sensor and temperature controller (not shown), drip tray 900 is provided with cable-through hole, and described control circuit board is by being connected with described electric heater, described temperature sensor and described temperature controller respectively through the wire of described cable-through hole.Described control circuit board regulates the temperature of inner bag 200 interior water by controlling described electric heater, described temperature sensor and described temperature controller.
As shown in Figure 3, in order to make the outward appearance of Teat pump boiler 1 more succinct, attractive in appearance, the horizontal cross-section of shell 100 is the rectangle at four rounding of angle angles.
According to the Teat pump boiler 1 of the utility model embodiment, outward appearance succinctly attractive in appearance, noise is little, air output is large, heat exchange efficiency is higher, lower to the requirement of installing space, and be applicable to as outdoor environments such as balconies.
Be all known for those of ordinary skills according to other formations of the Teat pump boiler 1 of the utility model embodiment and operation, be not described in detail here.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of instructions such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of device or the element of instruction or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as instruction or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is at least two, for example two, and three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, amendment, replacement and modification.
Claims (10)
1. a Teat pump boiler, is characterized in that, comprising:
Shell, has water tank chamber and the machine hall that is positioned at top, described water tank chamber in described shell, the rear surface of described shell is provided with the rear air inlet and the front surface that are communicated with described machine hall and is provided with the air outlet being communicated with described machine hall;
Inner bag, it is indoor that described inner bag is located at described water tank;
Compressor, described compressor is located in described machine hall;
Condenser pipe, described condenser pipe is wound around on the outer surface that is arranged on described inner bag and is directly or indirectly connected with described compressor;
Evaporimeter, described evaporimeter is located in described machine hall and respectively and is connected with described condenser pipe with described compressor;
Throttling element, described throttling element is connected between described condenser pipe and described evaporimeter;
Blower fan, described blower fan is located in described machine hall;
Electric-controlled box, described electric-controlled box is located in described machine hall, is provided with the control circuit board being connected with described blower fan with described compressor respectively in described electric-controlled box.
2. Teat pump boiler according to claim 1, is characterized in that, the contiguous described air outlet setting of described blower fan, and the contiguous described rear air inlet setting of described compressor, described evaporimeter is in the horizontal direction between described blower fan and described compressor.
3. Teat pump boiler according to claim 1, is characterized in that, described blower fan comprises motor and the axial-flow leaf being connected with described motor-driven.
4. Teat pump boiler according to claim 1, is characterized in that, the two sides of described shell are respectively equipped with the side air inlet being communicated with described machine hall.
5. Teat pump boiler according to claim 4, is characterized in that, described shell comprises:
Lower casing;
Support member, described support member is arranged on described lower casing;
Top cover, described top cover is arranged on described support member, described side air inlet is located at respectively the rear portion of the two sides of described top cover, described rear air inlet is made up of jointly the opening below that is located at respectively the rear surface of described lower casing and described top cover, and described air outlet is made up of jointly the opening that is located at respectively the front surface of described lower casing and the front surface of described top cover.
6. Teat pump boiler according to claim 1, it is characterized in that, also comprise drip tray, described drip tray is located in described shell and the spatial separation in described shell is become to described machine hall and described water tank chamber, described drip tray was provided with pore, and described evaporimeter and described compressor are respectively by being connected with described condenser pipe through the described pipeline of crossing pore.
7. Teat pump boiler according to claim 6, is characterized in that, described pore is excessively the flanging bore to upper overturning.
8. Teat pump boiler according to claim 7, is characterized in that, on described mistake pore, is provided with waterproof cover, and described waterproof cover is hollow form and is interference fit setting with the pipeline that passes described mistake pore.
9. Teat pump boiler according to claim 6, is characterized in that, described drip tray is also provided with osculum, and described shell is provided with the discharge outlet being communicated with described osculum.
10. Teat pump boiler according to claim 6, it is characterized in that, described inner bag is provided with electric heater, temperature sensor and temperature controller, described drip tray is provided with cable-through hole, and described control circuit board is by being connected with described electric heater, described temperature sensor and described temperature controller respectively through the wire of described cable-through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277416.3U CN203908004U (en) | 2014-05-27 | 2014-05-27 | Heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277416.3U CN203908004U (en) | 2014-05-27 | 2014-05-27 | Heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203908004U true CN203908004U (en) | 2014-10-29 |
Family
ID=51782271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420277416.3U Expired - Lifetime CN203908004U (en) | 2014-05-27 | 2014-05-27 | Heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203908004U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180435A (en) * | 2015-09-07 | 2015-12-23 | 珠海格力电器股份有限公司 | Heat pump water heater and method for adjusting position of heat pump water heater |
| CN106766163A (en) * | 2017-01-03 | 2017-05-31 | 上海领致热能科技有限公司 | A kind of wall hanging type heat pump water heater of new structure |
| CN107588539A (en) * | 2017-09-18 | 2018-01-16 | 合肥美的暖通设备有限公司 | Water heater, method for heating and controlling and system |
| CN108088075A (en) * | 2018-01-29 | 2018-05-29 | 浙江中广电器股份有限公司 | A kind of heat pump system of air-source water heater |
| CN108120021A (en) * | 2018-01-29 | 2018-06-05 | 浙江中广电器股份有限公司 | Air-source water heater |
| CN108131835A (en) * | 2018-01-29 | 2018-06-08 | 浙江中广电器股份有限公司 | A kind of household monoblock type air-source water heater |
| CN111801534A (en) * | 2017-10-30 | 2020-10-20 | 里姆制造公司 | Mixed water heater |
| WO2024066818A1 (en) * | 2022-09-30 | 2024-04-04 | 海信家电集团股份有限公司 | Heat pump water heater |
-
2014
- 2014-05-27 CN CN201420277416.3U patent/CN203908004U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180435A (en) * | 2015-09-07 | 2015-12-23 | 珠海格力电器股份有限公司 | Heat pump water heater and method for adjusting position of heat pump water heater |
| CN105180435B (en) * | 2015-09-07 | 2017-12-26 | 珠海格力电器股份有限公司 | Heat pump water heater and method for adjusting position of heat pump water heater |
| CN106766163A (en) * | 2017-01-03 | 2017-05-31 | 上海领致热能科技有限公司 | A kind of wall hanging type heat pump water heater of new structure |
| CN107588539A (en) * | 2017-09-18 | 2018-01-16 | 合肥美的暖通设备有限公司 | Water heater, method for heating and controlling and system |
| CN111801534A (en) * | 2017-10-30 | 2020-10-20 | 里姆制造公司 | Mixed water heater |
| US11859868B2 (en) | 2017-10-30 | 2024-01-02 | Rheem Manufacturing Company | Hybrid water heater |
| CN108088075A (en) * | 2018-01-29 | 2018-05-29 | 浙江中广电器股份有限公司 | A kind of heat pump system of air-source water heater |
| CN108120021A (en) * | 2018-01-29 | 2018-06-05 | 浙江中广电器股份有限公司 | Air-source water heater |
| CN108131835A (en) * | 2018-01-29 | 2018-06-08 | 浙江中广电器股份有限公司 | A kind of household monoblock type air-source water heater |
| WO2024066818A1 (en) * | 2022-09-30 | 2024-04-04 | 海信家电集团股份有限公司 | Heat pump water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |