CN109140773B - Heat-exchanging component and integrated heat pump water heater with the heat-exchanging component - Google Patents
Heat-exchanging component and integrated heat pump water heater with the heat-exchanging component Download PDFInfo
- Publication number
- CN109140773B CN109140773B CN201810924970.9A CN201810924970A CN109140773B CN 109140773 B CN109140773 B CN 109140773B CN 201810924970 A CN201810924970 A CN 201810924970A CN 109140773 B CN109140773 B CN 109140773B
- Authority
- CN
- China
- Prior art keywords
- heat
- plate washer
- spiral case
- air
- heat exchanger
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
Abstract
The invention discloses a kind of heat-exchanging component and with the integrated heat pump water heater of the heat-exchanging component, heat-exchanging component includes shell, it is set in the housing the heat exchanger in portion, ventilating part and compressor, shell is equipped with air flow inlet and air stream outlet, there is air inlet and air outlet on ventilating part, air inlet is connected to air flow inlet, air outlet is connected to air stream outlet, ventilating part is between heat exchanger and compressor, barrier structure is additionally provided on ventilating part, the space formed between heat exchanger and shell is separated into breathing space and closed accommodating space by barrier structure, air inlet is located in breathing space, compressor is located in closed accommodating space.It is avoided in the present invention in wind to compressor and its pipeline, substantially increases the operational reliability of heat-exchanging component under cryogenic, while wind will not take the noise of compressor to outside host, improve comfort.
Description
Technical field
The present invention relates to technical field of water heaters, more particularly to a kind of heat-exchanging component and have the heat-exchanging component
Integrated heat pump water heater.
Background technique
Integrated heat pump water heater, since heat-exchanging component segment space is limited, adds because heat-exchanging component and water tank are integrated in one
Upper air volume is smaller, and heat exchange efficiency is lower, and system is difficult to perform to ultimate attainment.A very big reason for influencing heat exchange efficiency is exactly wind
Road system, at present using it is more be axial flow blower and ventilating part.
For axial flow blower due to the structure type of its own, occupied space is larger, and wind can be through compressor, pipeline etc., wind
Hinder larger, and under worst cold case, thus cold wind blow-through compressor influences the reliable for operation of heat-exchanging component part under worst cold case
Property, while wind can take the noise of compressor out of outside unit.
Ventilating part is compact-sized, and space utilization rate is higher, but air quantity is smaller, heat exchange efficiency root.
Summary of the invention
For solve prior art apoplexy can blow-through compressor, influence asking for the operational reliability of heat-exchanging component under worst cold case
Topic, the present invention provide a kind of heat-exchanging component and the integrated heat pump water heater with the heat-exchanging component.
The technical solution of the present invention is as follows: providing a kind of heat-exchanging component, including shell, it is set in the housing the heat exchanger in portion, leads to
Wind part and compressor, the shell are equipped with air flow inlet and air stream outlet, have air inlet on the ventilating part and go out
Air port, air inlet are connected to air flow inlet, and air outlet is connected to air stream outlet, and the ventilating part is located at heat exchanger and compressor
Between, barrier structure is additionally provided on the ventilating part, the barrier structure divides the space formed between heat exchanger and shell
It is divided into breathing space and closed accommodating space, the air inlet is located in breathing space, and it is empty that the compressor is located at closed accommodating
In.
The ventilating part includes spiral case, and the air inlet and outlet and barrier structure are all disposed on spiral case.
The shell includes enclosure portion, the first cover board and the second cover board, and the enclosure portion is the hollow of both ends open
Structure, first cover board and the second cover board are respectively provided at the both ends of enclosure portion, and the enclosure portion is by the first outer cover and
Two outer covers connect and compose.
The spiral case is arranged along the vertical direction, and spiral case is fixed on the second cover board, the lower end surface of the spiral case and second
The inner surface of cover board is bonded, and the air inlet is located at the upper end of spiral case, and the barrier structure includes set on the upper surface of spiral case
First plate washer and the second plate washer set on the side of spiral case, in which:
The upper surface of first plate washer is extended to be bonded with the inner surface of the first cover board, and the side of first plate washer is prolonged
It extends at the air outlet of spiral case, the other side of first plate washer is extended to be tightly connected with the second plate washer；
The upper surface of second plate washer is extended to be bonded with the inner surface of the first cover board, the lower end surface of second plate washer
It extending to and is bonded with the inner surface of the second cover board, the side of second plate washer is sealedly connected on the side of spiral case, and described
The other side of two plate washers and the side of heat exchanger are tightly connected, and the other side of the heat exchanger extends at the air outlet of spiral case,
First outer cover covers on outside the air outlet of heat exchanger and spiral case, and the heat exchanger is close to the inner wall of the first outer cover, described
The air outlet of spiral case is close to the inner wall of the first outer cover, first plate washer, the second plate washer, the first cover board, the second cover board and changes
The breathing space is formed between hot device.
Second outer cover covers on outside compressor, the side of second outer cover extend to the side of the heat exchanger and with
The connection of first outer cover, the other side of second outer cover extends at the air outlet of spiral case, first plate washer, the second plate washer,
First cover board), between the second cover board and the second outer cover form the closed accommodating space.
First plate washer is integrally formed with the second plate washer, and first plate washer and the second plate washer and spiral case one at
Type.
The air flow inlet and air stream outlet are all disposed on the first outer cover.
The heat-exchanging component further includes electrical appliance kit, and the electrical appliance kit is arranged in closed accommodating space.
The ventilating part further includes the air duct being connected to air inlet and air outlet, be equipped in the air duct at least two from
Heart fan blade.
The side of the heat exchanger is equipped with the first connecting plate, and the other side of second plate washer has the second connecting plate, institute
The surface on the surface and the second connecting plate of stating the first connecting plate is bonded to each other, and first connecting plate and the connection of the second connecting plate
Together.
The heat exchanger makees evaporator use.
The present invention also provides a kind of integrated heat pump water heaters, including cistern assembly and the heat exchange being arranged on cistern assembly
Component, the heat-exchanging component are heat-exchanging component described above.
The cistern assembly includes liner, is wound in heat exchanger tube or the liner outside the liner and is equipped with heat exchanger tube.
The invention has the benefit that from air flow inlet enter air enter in shell after, only can be by heat exchanger after,
Enter from air inlet, and blown out from air outlet and air stream outlet, so as to avoid on wind to compressor and its pipeline, is mentioned significantly
The high operational reliability of heat-exchanging component under cryogenic, while wind will not take the noise of compressor to outside host,
Improve comfort.
Detailed description of the invention
Fig. 1 is the external structure of integrated heat pump water heater in the embodiment of the present invention.
Fig. 2 is the part explosive view of integrated heat pump water heater in the embodiment of the present invention.
Fig. 3 is that integrated heat pump water heater removes the first cover board from the schematic diagram in terms of top surface in the embodiment of the present invention.
Fig. 4 is the enlarged drawing in Fig. 3 at A.
Fig. 5 is that integrated heat pump water heater removes the schematic diagram after the first cover board and enclosure portion in the embodiment of the present invention.
Specific embodiment
As shown in Figure 1, the heat-exchanging component proposed in the embodiment of the present invention, which is applied in monoblock type Heat Pump
In hydrophone, which is mounted on the top of the cistern assembly 10 of integrated heat pump water heater.
As shown in Figures 2 and 3, heat-exchanging component includes shell, is set in the housing heat exchanger 21, ventilating part and the compression in portion
Machine 23, heat exchanger 21 make evaporator use.Shell is equipped with air flow inlet and air stream outlet, sets on the spiral case 22 of ventilating part
There are air inlet 221 and air outlet 222, air inlet 221 is connected to air flow inlet, and air outlet 222 is connected to air stream outlet.This implementation
Ventilating part is centrifugal blower in example.
Ventilating part is additionally provided with barrier structure on the spiral case 22 of ventilating part between heat exchanger 21 and compressor 23,
The space formed between heat exchanger 21 and shell is separated into breathing space 24 and closed accommodating space 25, air inlet by barrier structure
221 are located in breathing space 24, and compressor 23 is located in closed accommodating space 25.
Shell is cylindrical, and shell includes enclosure portion, the first cover board 263 and the second cover board 264, and the first cover board 263 is
The top cover of host machine part, the second cover board 264 are the chassis of host machine part, which is mounted on the top of cistern assembly 10.Cover
Part is the hollow structure of both ends open, and the first cover board 263 and the second cover board 264 are respectively provided at the both ends of enclosure portion.Cover
Part is connected and composed by the first outer cover 261 and the second outer cover 262, is connected between the first outer cover 261 and the second outer cover 262 by screw
It connects.
As shown in Figures 2 and 3, in the present embodiment, spiral case 22 is arranged along the vertical direction, and spiral case 22 is fixed on the second cover board
On 264, the lower end surface of spiral case 22 is bonded with the inner surface of the second cover board 264, and air inlet 221 is located at the upper end of spiral case, air inlet
221 and 263 face of the first cover board.Barrier structure includes set on the first plate washer 223 of the upper surface of spiral case 22 and set on spiral case 22
Side the second plate washer 224, the upper surface of the first plate washer 223 is extended to be bonded with the inner surface of the first cover board, the first plate washer
223 side (being left side in Fig. 3) extends at the air outlet 222 of spiral case 22, the other side of the first plate washer 223 (with
It is right side in Fig. 3) it extends to and the sealed connection of the second plate washer 224.The upper surface of second plate washer 224 extends to and the first lid
The inner surface of plate is bonded, and the lower end surface of the second plate washer 224 is extended to be bonded with the inner surface of the second cover board, the second plate washer 224
Side (being left side in Fig. 3) is sealedly connected on the side of spiral case 22, and the other side of the second plate washer 224 (to be in Fig. 3
Example be right side) with the sealed connection of the side (being right side in Fig. 3) of heat exchanger 21, the other side of heat exchanger 21 is (in Fig. 3
For be left side) extend at the air outlet 222 of spiral case 22, the first outer cover 261 covers on outside heat exchanger 21, and heat exchanger 21 be close to
The inner wall of first outer cover.It is formed between first plate washer 223, the second plate washer 224, the first cover board, the second cover board and heat exchanger 21
Breathing space 24.
In the present embodiment, the left side of heat exchanger 21 extends to the front side (in Fig. 3) of the air outlet 222 of spiral case 22,
The left side of first plate washer 223 extends to the front side of the air outlet 222 of spiral case 22.First plate washer 223 is integrated with the second plate washer 224
Molding, and the first plate washer 223 and the second plate washer 224 are integrally formed with spiral case 22.
First outer cover 261 also covers on outside the air outlet 222 of spiral case 22, and the air outlet 222 of spiral case 22 is close to the first outer cover 261
Inner wall.With reference to Fig. 1, air flow inlet 2611 and air stream outlet 2612 are all disposed on the first outer cover 261.
Second outer cover 262 covers on outside compressor, and the right side of the second outer cover 262 extends to the right side of heat exchanger 21 and with first
Outer cover 261 connects, and the left side of the second outer cover 262 extends at the air outlet 222 of spiral case 22, the first plate washer 223, the second plate washer
224, closed accommodating space 25 is formed between the first cover board, the second cover board and the second outer cover 262.Enter in this way from air flow inlet
After air enters in shell, only can be by heat exchanger after, enter from air inlet 221, and blown from air outlet 222 and air stream outlet
Out, so as to avoid on wind to compressor and its pipeline, substantially increasing heat-exchanging component under cryogenic reliable for operation
Property, while wind will not take the noise of compressor to outside host, improve comfort.
As shown in Figures 2 and 3, heat-exchanging component further includes electrical appliance kit 27, and electrical appliance kit 27 is arranged in closed accommodating space 25.
Interior of electrical box temperature is higher when due to work, and condensation can be generated by blowing to electrical appliance kit surface if any cold wind, in this way that electrical appliance kit is same
Sample is arranged in closed accommodating space, can occur to avoid such phenomenon.
Heat exchanger, electrical appliance kit and compressor are all fixed on the inner surface of the second cover board.
As shown in figure 4, the right side of heat exchanger 21 is equipped with the first connecting plate 211, the right side of the second plate washer 224 has second to connect
The surface of fishplate bar 2241, the surface of the first connecting plate 211 and the second connecting plate 2241 is bonded to each other, and 211 He of the first connecting plate
Second connecting plate 2241 is connected by screw to together.
The second connecting portion that first connecting plate 211 is located in first connecting portion by first connecting portion and vertically is constituted, and first
Interconnecting piece is connect with the right side of heat exchanger 21, and the surface of second connecting portion and the surface of the second connecting plate bond together.Second
Connecting plate 2241 is extended to form by the right side bending of the second plate washer 224.
As shown in figure 5, the inside of spiral case 22 forms the air duct being connected to air inlet and air outlet, at least two are equipped in air duct
A centrifugation blade 225, greatly improves air quantity and heat exchange efficiency.In the present embodiment, the inside of spiral case 22 set there are two be centrifuged wind
Motor is arranged between setting, two centrifugation blades 225 between the upper and lower in leaf 225, two centrifugation blades 225.
The present invention also provides a kind of integrated heat pump water heaters, including cistern assembly and the heat exchange being arranged on cistern assembly
Component, heat-exchanging component are above-mentioned heat-exchanging component.Cistern assembly includes liner, is wound in heat exchanger tube or liner outside liner
Equipped with heat exchanger tube.
Above specific embodiment is only to the design illustrated the present invention, and those skilled in the art are in this hair
Various deformation and variation can be made under bright design, these deformations and variation are included within protection scope of the present invention.
Claims (9)
1. a kind of heat-exchanging component, including shell are set in the housing the heat exchanger (21), ventilating part and compressor (23) in portion, institute
It states shell and is equipped with air flow inlet (2611) and air stream outlet (2612), there are air inlet (221) on the ventilating part and go out
Air port (222), air inlet (221) are connected to air flow inlet (2611), and air outlet (222) is connected to air stream outlet (2612),
It is characterized in that, the ventilating part is located between heat exchanger (21) and compressor (23), and blocking is additionally provided on the ventilating part
The space formed between heat exchanger (21) and shell is separated into breathing space (24) and closed accommodating by structure, the barrier structure
Space (25), the air inlet (221) are located in breathing space (24), and the compressor (23) is located at closed accommodating space (25)
It is interior；The ventilating part includes spiral case (22), and the air inlet (221), air outlet (222) and barrier structure are all disposed within spiral case
(22) on；The shell includes that enclosure portion, the first cover board (263) and the second cover board (264), the enclosure portion are opened for both ends
The hollow structure of mouth, first cover board (263) and the second cover board (264) are respectively provided at the both ends of enclosure portion, the cover
Part is connected and composed by the first outer cover (261) and the second outer cover (262)；The spiral case (22) is arranged along the vertical direction, and spiral case
(22) it is fixed on the second cover board (264), the lower end surface of the spiral case (22) is bonded with the inner surface of the second cover board (264), institute
State the upper end that air inlet (221) is located at spiral case (22), the barrier structure includes set on first grade of the upper surface of spiral case (22)
The second plate washer (224) of plate (223) and the side set on spiral case (22), in which:
The upper surface of first plate washer (223) is extended to be bonded with the inner surface of the first cover board (263), first plate washer
(223) side extends at the air outlet (222) of spiral case (22), and the other side of first plate washer (223) extends to and the
Two plate washers (224) are tightly connected；
The upper surface of second plate washer (224) is extended to be bonded with the inner surface of the first cover board (263), second plate washer
(224) lower end surface is extended to be bonded with the inner surface of the second cover board (264), and a side seal of second plate washer (224) connects
It connects on the side of spiral case (22), the other side of second plate washer (224) and the side of heat exchanger (21) are tightly connected, described
The other side of heat exchanger (21) extends at the air outlet (222) of spiral case (22), and first outer cover (261) covers on heat exchanger
(21) and the air outlet (222) of spiral case (22) outside, and the heat exchanger (21) be close to the first outer cover (261) inner wall, it is described
The air outlet (222) of spiral case (22) is close to the inner wall of the first outer cover (261), first plate washer (223), the second plate washer
(224), the breathing space (24) are formed between the first cover board (263), the second cover board (264) and heat exchanger (21)；
Second outer cover (262) covers on compressor (23) outside, and the side of second outer cover (262) extends to the heat exchanger
(21) side is simultaneously connect with the first outer cover (261), and the other side of second outer cover (262) extends to the outlet air of spiral case (22)
At mouthful (222), first plate washer (223), the second plate washer (224), the first cover board (263), outside the second cover board (264) and second
The closed accommodating space (25) is formed between cover (262).
2. heat-exchanging component according to claim 1, which is characterized in that first plate washer (223) and the second plate washer (224)
It is integrally formed, and first plate washer (223) and the second plate washer (224) and spiral case (22) are integrally formed.
3. heat-exchanging component according to claim 1, which is characterized in that the side of the heat exchanger (21) is equipped with the first connection
The other side of plate (211), second plate washer (224) has the second connecting plate (2241), the table of first connecting plate (211)
Face and the surface of the second connecting plate (2241) are bonded to each other, and first connecting plate (211) and the second connecting plate (2241) are even
It is connected together.
4. heat-exchanging component according to claim 1, which is characterized in that the air flow inlet (2611) and air stream outlet
(2612) it is all disposed on the first outer cover (261).
5. heat-exchanging component according to claim 1, which is characterized in that the heat-exchanging component further includes electrical appliance kit (27), institute
Electrical appliance kit (27) setting is stated in closed accommodating space (25).
6. heat-exchanging component according to claim 1, which is characterized in that the ventilating part further include with air inlet (221)
The air duct being connected to air outlet (222) is equipped at least two centrifugation blades (225) in the air duct.
7. heat-exchanging component according to claim 1, which is characterized in that the heat exchanger (21) makees evaporator use.
8. a kind of integrated heat pump water heater, including cistern assembly (10) and the heat-exchanging component being arranged on cistern assembly (10)
(20), the heat-exchanging component is heat-exchanging component described in any one of claims 1 to 7.
9. integrated heat pump water heater according to claim 8, which is characterized in that the cistern assembly (10) includes interior
Gallbladder, the liner, which is wound with outside in heat exchanger tube or the liner, is equipped with heat exchanger tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924970.9A CN109140773B (en) | 2018-08-14 | 2018-08-14 | Heat-exchanging component and integrated heat pump water heater with the heat-exchanging component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924970.9A CN109140773B (en) | 2018-08-14 | 2018-08-14 | Heat-exchanging component and integrated heat pump water heater with the heat-exchanging component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109140773A CN109140773A (en) | 2019-01-04 |
| CN109140773B true CN109140773B (en) | 2019-09-20 |
Family
ID=64793130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810924970.9A Expired - Fee Related CN109140773B (en) | 2018-08-14 | 2018-08-14 | Heat-exchanging component and integrated heat pump water heater with the heat-exchanging component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109140773B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113074457A (en) * | 2021-04-16 | 2021-07-06 | 瑞美(中国)热水器有限公司 | Heat pump type water heater |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3901308A (en) * | 1974-06-24 | 1975-08-26 | Carrier Corp | Electrical overload control for a combination apparatus |
| CN203744539U (en) * | 2014-02-26 | 2014-07-30 | 艾欧史密斯(中国)热水器有限公司 | Low-noise heat-pump water heater |
| CN104879917A (en) * | 2015-06-12 | 2015-09-02 | 广东美的暖通设备有限公司 | Water heater |
| CN206695381U (en) * | 2017-05-02 | 2017-12-01 | 艾欧史密斯(中国)热水器有限公司 | Teat pump boiler |
-
2018
- 2018-08-14 CN CN201810924970.9A patent/CN109140773B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3901308A (en) * | 1974-06-24 | 1975-08-26 | Carrier Corp | Electrical overload control for a combination apparatus |
| CN203744539U (en) * | 2014-02-26 | 2014-07-30 | 艾欧史密斯(中国)热水器有限公司 | Low-noise heat-pump water heater |
| CN104879917A (en) * | 2015-06-12 | 2015-09-02 | 广东美的暖通设备有限公司 | Water heater |
| CN206695381U (en) * | 2017-05-02 | 2017-12-01 | 艾欧史密斯(中国)热水器有限公司 | Teat pump boiler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109140773A (en) | 2019-01-04 |
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Granted publication date: 20190920 |