CN203068792U - Heat-pump water heater - Google Patents
Heat-pump water heater Download PDFInfo
- Publication number
- CN203068792U CN203068792U CN 201220516663 CN201220516663U CN203068792U CN 203068792 U CN203068792 U CN 203068792U CN 201220516663 CN201220516663 CN 201220516663 CN 201220516663 U CN201220516663 U CN 201220516663U CN 203068792 U CN203068792 U CN 203068792U
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- CN
- China
- Prior art keywords
- pump boiler
- teat pump
- water heater
- air outlet
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000000428 dust Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract 1
- 230000003068 static effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a heat-pump water heater. An air duct system of the heat-pump water heater comprises a fan, an air inlet of the fan and an air outlet of the fan, wherein the fan is a centrifugal fan, and the air inlet and the air outlet are formed in the side face of the heat-pump water heater in a mutually angled mode. Due to the facts the centrifugal fan is adopted, and the air inlet and the air outlet are formed in the side face of the heat-pump water heater, the heat-pump water heater is capable of being applicable to indoor utilization and outdoor utilization, namely, when the heat-pump water heater is used indoors, the heat-pump water heater is capable of producing large air pressure, cooling air is discharged out of a room through an externally connected air pipe, and when the heat-pump water heater is used outdoors, arrangement of the position of the air inlet and the position of the air outlet is rainproof.
Description
Technical field
The utility model relates to the technical field of Teat pump boiler; More particularly, the utility model relates to a kind of integrated heat pump water heater that can satisfy the requirement of different installation sites.
Background technology
Along with the live raising of grade of rapid economy development and people, life has become people's daily necessities with hot water, yet, traditional water heater (electric heater, fuel oil, gas water heater) have shortcomings such as energy consumption is big, expense is high, seriously polluted, the operation of energy saving and environment friendly solar water heater is subjected to the restriction of meteorological condition again.
Teat pump boiler is that low-temperature heat source, electric energy are that power heats domestic water from the low temperature side draw heat with air, water, solar energy etc., and hot water is directly sent into the user as the hot water supply or utilized fan coil to carry out small size heating by the circulatory system.Teat pump boiler is the best solution of the large, medium and small hot water centralizedly supply system in places such as present school dormitory, hotel, bath center.
Land the integrated heat pump water heater for family expenses, have two types in the market: a kind ofly be suitable for being installed in indoor and can not be installed in outdoor; Another kind is suitable for being installed in outdoor and can not be installed in indoor.
Be suitable for being installed in outdoor Teat pump boiler and adopt axial flow blower, its from the side air intake, from relative another side air-out.The static pressure that this blower fan provides is smaller, can not outer air duct.Indoor as if this type Teat pump boiler is installed in, when moving, water heater can produce a large amount of cold air, and temperature is very low, can cause indoor temperature to reduce, and influences the comfortableness of room air, and it is bad that the client feels.
Be suitable for being installed in indoor Teat pump boiler and adopt centrifugal blower, it is from the end face air intake, from the end face air-out.The characteristics of this blower fan are that wind is turned round, and have high static pressure simultaneously, can outer air duct, when the operation water heater, the static pressure that blower fan provides can overcome the resistance of airduct, the cold air that produces is discharged to outdoor by airduct, and does not influence the comfortableness of room air.Outdoor as if this Teat pump boiler is installed in, because it is positioned at the water heater top into and out of the air port, when rainy, rainwater is easy to can bring the hidden danger of reliability aspect to water heater by the above-mentioned water heater inside that enters into into and out of the air port.
According to aforementioned consideration, depend on different family's building structures, have under the situation of enclosed balcony, the client can select to be suitable for being installed in indoor Teat pump boiler; Have under the situation of open balcony, the client can select to be suitable for being installed in indoor Teat pump boiler.
The utility model content
The technical problems to be solved in the utility model provide a kind of can be in indoor installation, can satisfy the requirement of different installation sites at the integrated heat pump water heater of outdoor mounted again.
In order to solve aforementioned technical problem, the utility model provides a kind of integrated heat pump water heater, the ducting system of described Teat pump boiler includes air inlet and the air outlet of blower fan and described blower fan, wherein, described blower fan is centrifugal fan, and described air inlet and described air outlet are arranged on the side of described Teat pump boiler at an angle to each otherly.
Alternatively, in foregoing Teat pump boiler, described air inlet is arranged on the left surface or right flank of described Teat pump boiler, and described air outlet is arranged on the trailing flank of described Teat pump boiler.
Alternatively, in foregoing Teat pump boiler, the angle ranging from 90 degree.
Alternatively, in foregoing Teat pump boiler, full-closed structure is adopted at the top of described Teat pump boiler.
Alternatively, in foregoing Teat pump boiler, be provided with the dust screen pack in described air inlet and/or the described air outlet.
Alternatively, in foregoing Teat pump boiler, described air inlet and/or described air outlet end are provided with protective cover.
Alternatively, in foregoing Teat pump boiler, described air outlet is connected with and is suitable for the cold air that produces is discharged outdoor outer air duct.
Alternatively, in foregoing Teat pump boiler, described air inlet and/or described air outlet dip down and tiltedly arrange.
Can understand by as above content, Teat pump boiler of the present utility model by adopt centrifugal fan and be arranged on the water heater side into and out of the air port, can be applicable to indoor and outdoor application, namely, can produce big blast and cold gas is discharged outdoor when indoor use, arranging into and out of the position in air port when outdoor application can be rainproof.
Description of drawings
With reference to accompanying drawing, disclosure of the present utility model will be more obvious.Should understand, accompanying drawing of the present utility model only is that schematically not drawn on scale also is not intended to limit scope of the present utility model.Among the figure:
Fig. 1 is the schematic elevational view according to a kind of embodiment of Teat pump boiler of the present utility model; And
Fig. 2 is the partial view according to the schematic plan of the aforementioned embodiments of Teat pump boiler of the present utility model.
The specific embodiment
Explain the specific embodiment of the present utility model with reference to the accompanying drawings.These explanations only are descriptive, exemplary.
Fig. 1 is the schematic elevational view according to a kind of embodiment of Teat pump boiler of the present utility model.In Fig. 1, Reference numeral 10 is represented Teat pump boiler on the whole, and 10a represents the water tank of Teat pump boiler, and the main frame of Teat pump boiler 10 is arranged on the water tank 10a; 11 expression evaporimeters; 12 expression centrifugal fans; And 13 the expression air inlet.Fig. 2 is the partial view according to the schematic plan of the aforementioned embodiments of Teat pump boiler of the present utility model.In Fig. 2, Reference numeral 11 expression evaporimeters; 12 expression centrifugal fans; And 14 express the air port.Arrow among Fig. 1 and Fig. 2 is represented the direction of air-flow.
Can understand, Fig. 1 and Fig. 2 only show in the Teat pump boiler 10 and the closely-related parts of the utility model in the mode of signal, and the complete structure of Teat pump boiler 10 at length is not shown.The those skilled in the art can expect, Teat pump boiler of the present utility model can also comprise parts such as the required housing of the complete function of realizing Teat pump boiler, compressor, heat exchanger, expansion valve, storage tank certainly.The concrete structure of considering various different water heaters has difference, so do not repeat them here.
In conjunction with Fig. 1 and Fig. 2 as can be seen, the Teat pump boiler 10 of illustrated embodiment of the present utility model is the integrated heat pump water heater, and its main frame and water tank 10a are and are wholely set; Being specially main frame is arranged on the water tank 10a.The ducting system of Teat pump boiler 10 includes air inlet 13 and the air outlet 14 of blower fan 12 and blower fan 12.According to the operation principle of Teat pump boiler, blower fan 12 is from air and the evaporimeter 11 air inlet heat exchanges of air inlet 13 inspirations, and the air after temperature reduces is discharged from air outlet 14.Consider that to need higher static pressure with the resistance that overcomes airduct the cold air that produces to be discharged under the indoor situation outdoor in that water heater 10 is arranged at, the blower fan in the utility model has adopted centrifugal fan; Because the distinguished and admirable direction of centrifugal fan has the change of certain angle, so the characteristics of centrifugal fan make air inlet and air outlet (non-180 degree and 360 degree for example are preferably 90 degree) at an angle to each other.Position with air inlet 13 and air outlet 14 in the present embodiment is arranged on the side of Teat pump boiler 10, prevents from facing into and out of the air port direction that rainwater descends slowly and lightly, thereby can prevent that rainwater from falling into.More preferably, fall in order more effectively to prevent rainwater, also can arrange down oblique into and out of the air port.It should be understood that term herein " side " refers to except the end face of water heater and other surface of bottom surface, these surfaces are the vertical surface on the water heater, i.e. leading flank, trailing flank, left surface and right flank.
In optional embodiment, air inlet 13 and air outlet 14 are not arranged on the same side.For example, consider that from the outward appearance of water heater can will not be arranged on the front surface of water heater into and out of the air port, that is, air inlet can be arranged on the left surface or right flank of Teat pump boiler, air outlet then can be arranged on the trailing flank of Teat pump boiler.Like this, the top of Teat pump boiler no longer arranges any into and out of the air port, and can adopt full-closed structure, prevents that further rainwater, dust from entering in the body.
In order further to strengthen the effect of rain-proof dust-proof, can in air inlet and/or air outlet, be provided with dust screen pack (not shown), in addition, can also be provided with protective cover (not shown) in the end of air inlet and/or air outlet.Though the setting of these screen packs, protective cover is simple in structure, can further improve protection effect significantly.
For be suitable for cold air discharge from air outlet outdoor, can the air outlet place be connected with suitable outside air duct (not shown).Can understand, Teat pump boiler of the present utility model has adopted centrifugal fan, the static pressure height of this blower fan, the resistance that can overcome outer air duct is discharged to cold air outdoor, even place the indoor and outdoor air duct long even also be like this when bending is arranged at Teat pump boiler.
As mentioned above, with reference to accompanying drawing the exemplary specific embodiment of the present utility model is had been described in detail.Should understand, the application is intended to make these details to constitute restriction to the utility model protection domain.Under situation about not deviating from according to spirit and scope of the present utility model; can to the structure of the exemplary specific embodiment and feature be equal to or similarly change, these changes will also drop in the determined protection domain of the utility model appending claims.
Claims (8)
1. integrated heat pump water heater, the ducting system of described Teat pump boiler includes air inlet and the air outlet of blower fan and described blower fan, it is characterized in that, described blower fan is centrifugal fan, and described air inlet and described air outlet are arranged on the side of described Teat pump boiler at an angle to each otherly.
2. Teat pump boiler as claimed in claim 1 is characterized in that, described air inlet is arranged on the left surface or right flank of described Teat pump boiler, and described air outlet is arranged on the trailing flank of described Teat pump boiler.
3. Teat pump boiler as claimed in claim 1 is characterized in that, the angle ranging from 90 degree.
4. Teat pump boiler as claimed in claim 1 is characterized in that, full-closed structure is adopted at the top of described Teat pump boiler.
5. as each described Teat pump boiler in the claim 1 to 4, it is characterized in that, be provided with the dust screen pack in described air inlet and/or the described air outlet.
6. as each described Teat pump boiler in the claim 1 to 4, it is characterized in that described air inlet and/or described air outlet end are provided with protective cover.
7. as each described Teat pump boiler in the claim 1 to 4, it is characterized in that described air outlet is connected with and is suitable for the cold air that produces is discharged outdoor outer air duct.
8. as each described Teat pump boiler in the claim 1 to 4, it is characterized in that described air inlet and/or described air outlet dip down and tiltedly arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220516663 CN203068792U (en) | 2012-10-10 | 2012-10-10 | Heat-pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220516663 CN203068792U (en) | 2012-10-10 | 2012-10-10 | Heat-pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203068792U true CN203068792U (en) | 2013-07-17 |
Family
ID=48767571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220516663 Expired - Lifetime CN203068792U (en) | 2012-10-10 | 2012-10-10 | Heat-pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203068792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9739392B2 (en) | 2014-10-07 | 2017-08-22 | Haier Us Appliance Solutions, Inc. | Damper valve and a heat pump water heater appliance |
-
2012
- 2012-10-10 CN CN 201220516663 patent/CN203068792U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9739392B2 (en) | 2014-10-07 | 2017-08-22 | Haier Us Appliance Solutions, Inc. | Damper valve and a heat pump water heater appliance |
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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: 20130717 |