CN209246379U - Water tank assembly and water heater - Google Patents
Water tank assembly and water heater Download PDFInfo
- Publication number
- CN209246379U CN209246379U CN201821880439.8U CN201821880439U CN209246379U CN 209246379 U CN209246379 U CN 209246379U CN 201821880439 U CN201821880439 U CN 201821880439U CN 209246379 U CN209246379 U CN 209246379U
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- CN
- China
- Prior art keywords
- heat exchanger
- water tank
- double
- cistern assembly
- inner water
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 157
- 239000003507 refrigerant Substances 0.000 claims description 37
- 239000000498 cooling water Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 210000000232 gallbladder Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009172 bursting Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The application provides a water tank set spare and water heater. The water tank assembly comprises a water tank liner and a double-pipe heat exchanger arranged on the water tank liner, wherein the double-pipe heat exchanger is arranged on the side surface of the water tank liner along the height direction of the water tank liner. Use the technical scheme of the utility model, install bushing heat exchanger in the side of water tank inner bag, can make full use of water tank inner bag highly install bushing heat exchanger, and then make water tank set spare compact structure, occupation space is little, has reduced the holistic volume of water tank inner bag effectively. Simultaneously, with installing the double-pipe heat exchanger in outer machine contrast, its production efficiency has the improvement. The double-pipe heat exchanger is not in a coil form any more, and the straight pipe is easier to process. When in maintenance, the double-pipe heat exchanger is more convenient to disassemble and replace, and has good maintainability.
Description
Technical field
The utility model relates to technical field of water heaters, in particular to a kind of cistern assembly and water heater.
Background technique
Household bushing type air energy water heater, casing is placed on inner water tank, can be solved because of water system to a certain extent
System heating pipeline is long, caused casing bursting by freezing problem.
As multi-functional water heater is more liked by user, people constantly mention to a variety of demands such as domestic water and heating
Height, and then the exchange capability of heat of double-tube heat exchanger is also required higher and higher.It in the prior art, is all to be mounted on double-tube heat exchanger
The top of inner water tank, when double-tube heat exchanger quantity increases and when extended length, undoubtedly will increase the height of inner water tank, causes
The occupied space of inner water tank increases, and influences to install and use, also influence overall beautiful.
Utility model content
The utility model embodiment provides a kind of cistern assembly and water heater, is deposited with solving cistern assembly in the prior art
Inner water tank height it is excessive influence install and use the technical issues of.
The application embodiment provides a kind of cistern assembly, including inner water tank and the casing being mounted on inner water tank
Heat exchanger, double-tube heat exchanger are mounted on the side of inner water tank along the short transverse of inner water tank.
In one embodiment, double-tube heat exchanger includes first sleeve heat exchanger and the second double-tube heat exchanger, first set
The refrigerant pipeline of the refrigerant pipeline of heat exchange of heat pipe and the second double-tube heat exchanger is in series or in parallel.
In one embodiment, the refrigerant pipeline of first sleeve heat exchanger is connected on the refrigerant pipe of the second double-tube heat exchanger
The upstream on road.
In one embodiment, cistern assembly includes: cold media input tube, is connected to the refrigerant pipe of first sleeve heat exchanger
The upstream on road；Coolant transmission pipe is connected to the refrigerant pipeline of first sleeve heat exchanger and the refrigerant pipeline of the second double-tube heat exchanger
Between；Refrigerant efferent duct is connected to the downstream of the refrigerant pipeline of the second double-tube heat exchanger.
In one embodiment, the hot water outlet of the cooling water inlet of the second double-tube heat exchanger and the second double-tube heat exchanger point
The side of inner water tank is not set.
In one embodiment, the cooling water inlet of first sleeve heat exchanger is connected with the lower part of inner water tank.
In one embodiment, water is provided between the cooling water inlet of first sleeve heat exchanger and the lower part of inner water tank
Pump.
In one embodiment, the hot water outlet of first sleeve heat exchanger is connected to the top of inner water tank.
In one embodiment, triple valve, the hot water outlet of first sleeve heat exchanger are provided at the top of inner water tank
It is connected with the first port of triple valve, the second port of triple valve is communicated to the top of inner water tank by the first outlet pipe, and three
The third port of port valve is communicated to the middle part of inner water tank by the second outlet pipe.
In one embodiment, the top of inner water tank is provided with hot water outlet, and the lower part of inner water tank is provided with cold
Water inlet.
In one embodiment, first sleeve heat exchanger, which is made a living, applies flexibly water jacket heat exchange of heat pipe, and the second double-tube heat exchanger is
Floor heating double-tube heat exchanger.
In one embodiment, cistern assembly further includes electrical appliance kit, and the top of inner water tank is arranged in electrical appliance kit.
For the application embodiment further provides a kind of water heater, including cistern assembly, cistern assembly is above-mentioned water tank group
Part.
In the above-described embodiments, double-tube heat exchanger is mounted on to the side of inner water tank, inner water tank can be made full use of
Height double-tube heat exchanger is installed so that cistern assembly is compact-sized, occupy little space, effectively reduce in water tank
The volume of gallbladder entirety.Meanwhile being compared with double-tube heat exchanger is installed on outer machine, production efficiency is improved.Double-tube heat exchanger is not
Again in the form of coil pipe, straight tube is more readily processed.In maintenance, the more convenient disassembly of double-tube heat exchanger is replaced, and maintainability is good.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the embodiment schematic view of the front view of cistern assembly according to the present utility model；
Fig. 2 is the overlooking structure diagram of the cistern assembly of Fig. 1；
Fig. 3 is the right side structural representation at the top of the cistern assembly of Fig. 1.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached
Figure, is described in further details the utility model.Here, the exemplary embodiment and its explanation of the utility model are for solving
The utility model is released, but is not intended to limit the scope of the present invention.
Fig. 1 shows the cistern assembly of the utility model, which includes inner water tank 10 and be mounted in water tank
Double-tube heat exchanger on gallbladder 10, double-tube heat exchanger are mounted on the side of inner water tank 10 along the short transverse of inner water tank 10.
Using the technical solution of the utility model, the short transverse by double-tube heat exchanger along inner water tank 10 is mounted on water tank
The side of liner 10 can make full use of the height of inner water tank 10 to install double-tube heat exchanger, so that cistern assembly knot
Structure is compact, occupies little space, and effectively reduces the volume of inner water tank entirety.Meanwhile it is outer with double-tube heat exchanger to be installed on
Machine comparison, production efficiency are improved.No longer in the form of coil pipe, straight tube is more readily processed double-tube heat exchanger.In maintenance, set
The more convenient disassembly of heat exchange of heat pipe, replacement, maintainability are good.
As a preferred embodiment, double-tube heat exchanger is mounted on the back side of inner water tank 10.In this way, can be abundant
It is smaller to space hold using 10 back space of inner water tank.In maintenance, the dorsal shield that can directly dismantle inner water tank 10 is carried out
Maintenance, maintainability are good.It should be noted that in the technical solution of the utility model, the back side of inner water tank 10 is and wall
Opposite one side, the front of inner water tank 10 are the one sides that operation is interacted with user.
As shown in Figure 1, in the technical scheme of this embodiment, double-tube heat exchanger includes first sleeve heat exchanger 20 and second
The refrigerant pipeline of double-tube heat exchanger 30, the refrigerant pipeline of first sleeve heat exchanger 20 and the second double-tube heat exchanger 30 is connected or simultaneously
Connection.Optionally, first sleeve heat exchanger 20, which is made a living, applies flexibly water jacket heat exchange of heat pipe, and the second double-tube heat exchanger 30 is floor heating sleeve heat exchange
Device.In this way, the technical solution of the utility model can meet the needs of supplying hot water and heating simultaneously.Preferably, first sleeve is changed
Hot device 20 and the second double-tube heat exchanger 30 are arranged along the short transverse of inner water tank 10, can make full use of inner water tank 10 in this way
Height-volume carry out installation double-tube heat exchanger.
As a preferred embodiment, the refrigerant pipeline of first sleeve heat exchanger 20 is connected on the second double-tube heat exchanger
The upstream of 30 refrigerant pipeline.Under normal circumstances, requirement of the supplying hot water for water temperature is higher than the requirement to heat for water temperature, because
The refrigerant pipeline of first sleeve heat exchanger 20 is connected on the upstream of the refrigerant pipeline of the second double-tube heat exchanger 30 by this, can first be led
First the water of supplying hot water is heated with the high refrigerant of temperature, meets heat demand.
Optionally, as shown in Figure 1, cistern assembly includes cold media input tube 81, coolant transmission pipe 82 and refrigerant efferent duct 83.
Cold media input tube 81 is connected to the upstream of the refrigerant pipeline of first sleeve heat exchanger 20, and coolant transmission pipe 82 is connected to first sleeve
Between the refrigerant pipeline of heat exchanger 20 and the refrigerant pipeline of the second double-tube heat exchanger 30, refrigerant efferent duct 83 is connected to the second casing
The downstream of the refrigerant pipeline of heat exchanger 30.Optionally, cold media input tube 81 is connected with refrigerant input interface, refrigerant efferent duct 83 with
Refrigerant export structure is connected.
In the technical scheme of this embodiment, the water circuit system phase of first sleeve heat exchanger 20 and the second double-tube heat exchanger 30
To independence.As shown in Figure 1, optional, the cooling water inlet 31 of the second double-tube heat exchanger and the hot water outlet of the second double-tube heat exchanger
32 are separately positioned on the side of inner water tank 10.
Under normal conditions, the high-temperature water in inner water tank 10 is distributed in the top of inner water tank 10, and medium temperature water distribution is in water
The middle part of case liner 10, cold water are then distributed in the lower part of inner water tank 10.Correspondingly, the top of inner water tank 10 is provided with heat
Water out 11, the lower part of inner water tank 10 are provided with cold water inlet 12.Correspondingly, the cooling water inlet 21 of first sleeve heat exchanger
It is connected with the lower part of inner water tank 10.Optionally, the lower part of the cooling water inlet 21 of first sleeve heat exchanger and inner water tank 10
Between be provided with water pump 40.When in use, the cold water of the lower part of inner water tank 10 is aspirated by water pump 40 to carry out domestic water
Heating.
Since the high-temperature water in inner water tank 10 is distributed in the top of inner water tank 10, the hot water of first sleeve heat exchanger goes out
Mouth 22 is connected to the top of inner water tank 10.In this way, the hot water that first sleeve heat exchanger 20 generates can be accordingly output to
The top of inner water tank 10.As shown in Figures 2 and 3, as a preferred embodiment, the top of inner water tank 10 is provided with
The hot water outlet 22 of triple valve 50, first sleeve heat exchanger is connected with the first port of triple valve 50, the second end of triple valve 50
Mouth is communicated to the top of inner water tank 10 by the first outlet pipe 61, and the third port of triple valve 50 passes through the second outlet pipe 62 and connects
Lead to the middle part of inner water tank 10.In actual use, it in rigid booting and shutdown, is generated in first sleeve heat exchanger 20
Hot water is usually middle warm water, is unsatisfactory for the temperature requirement of domestic water.By judging water temperature, then triple valve 50 is allowed to select
Property high-temperature water is transported to the top of inner water tank 10 by the first outlet pipe 61, middle warm water is defeated by the second outlet pipe 62
It is sent to the middle part of inner water tank 10.
When in use, after cold water enters water pump 40 by the cold water inlet 12 of the lower part of inner water tank 10, first set is entered back into
Heat exchange of heat pipe 20, the hot water after heating are input in the top or inner water tank 10 of inner water tank 10 by the selection of triple valve 50
Portion.Refrigerant is input to first sleeve heat exchanger 20 by cold media input tube 81, then is input to the second casing by coolant transmission pipe 82 and changes
Hot device 30, is finally exported by refrigerant efferent duct 83.
Optionally, as shown in Fig. 2, cistern assembly further includes electrical appliance kit 70, the top of inner water tank 10 is arranged in electrical appliance kit 70
Portion.
It should be noted that double pipe heat exchanger is placed on inner water tank back in the technical solution of the utility model
Portion, dual-tubes heat exchanger is each along inner water tank back top-bottom layout.Wherein, domestic water by first sleeve heat exchanger into
Enter at the top of inner water tank, then by entering inside inner water tank after triple valve, and for users to use by hot water outlet water outlet.Floor heating
With water by being directly discharged again by inner water tank back after the second double-tube heat exchanger 30.The valve of refrigerant pipeline is both placed in water tank
Liner back, and electrical appliance kit only need to be placed at the top of inner water tank, triple valve makes the occupied space of cistern assembly in the height direction
It is further compressed, but also cistern assembly is more beautiful.
The utility model additionally provides a kind of water heater, including cistern assembly, and cistern assembly is above-mentioned cistern assembly.It adopts
With above-mentioned cistern assembly, the space hold of water heater can reduce, so that water heater use more convenient to install.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, the utility model embodiment can have various modifications and variations.All spirit in the utility model
Within principle, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (13)
1. a kind of cistern assembly, which is characterized in that including inner water tank (10) and the set being mounted on the inner water tank (10)
Heat exchange of heat pipe, described sleeve pipe heat exchanger are mounted on the side of the inner water tank (10) along the short transverse of the inner water tank (10)
Face.
2. cistern assembly according to claim 1, which is characterized in that described sleeve pipe heat exchanger includes first sleeve heat exchanger
(20) and the second double-tube heat exchanger (30), the refrigerant pipeline and second double-tube heat exchanger of the first sleeve heat exchanger (20)
(30) refrigerant pipeline is in series or in parallel.
3. cistern assembly according to claim 2, which is characterized in that the refrigerant pipeline of the first sleeve heat exchanger (20)
It is connected on the upstream of the refrigerant pipeline of second double-tube heat exchanger (30).
4. cistern assembly according to claim 3, which is characterized in that the cistern assembly includes:
Cold media input tube (81) is connected to the upstream of the refrigerant pipeline of first sleeve heat exchanger (20)；
Coolant transmission pipe (82) is connected to the refrigerant pipeline and second double-tube heat exchanger (30) of first sleeve heat exchanger (20)
Refrigerant pipeline between；
Refrigerant efferent duct (83) is connected to the downstream of the refrigerant pipeline of second double-tube heat exchanger (30).
5. cistern assembly according to claim 2, which is characterized in that the cooling water inlet (31) of second double-tube heat exchanger
The side of the inner water tank (10) is separately positioned on the hot water outlet (32) of second double-tube heat exchanger.
6. cistern assembly according to claim 2, which is characterized in that the cooling water inlet (21) of the first sleeve heat exchanger
It is connected with the lower part of the inner water tank (10).
7. cistern assembly according to claim 6, which is characterized in that the cooling water inlet (21) of the first sleeve heat exchanger
Water pump (40) are provided between the lower part of the inner water tank (10).
8. cistern assembly according to claim 6, which is characterized in that the hot water outlet (22) of the first sleeve heat exchanger
It is connected to the top of the inner water tank (10).
9. cistern assembly according to claim 8, which is characterized in that be provided with threeway at the top of the inner water tank (10)
The hot water outlet (22) of valve (50), the first sleeve heat exchanger is connected with the first port of the triple valve (50), and described three
The second port of port valve (50) is communicated to the top of the inner water tank (10), the triple valve by the first outlet pipe (61)
(50) third port is communicated to the middle part of the inner water tank (10) by the second outlet pipe (62).
10. cistern assembly according to claim 1, which is characterized in that the top of the inner water tank (10) is provided with heat
The lower part of water out (11), the inner water tank (10) is provided with cold water inlet (12).
11. cistern assembly according to claim 2, the first sleeve heat exchanger (20), which is made a living, applies flexibly jacket pipe heat exchange
Device, second double-tube heat exchanger (30) are floor heating double-tube heat exchanger.
12. cistern assembly according to any one of claim 1 to 11, which is characterized in that the cistern assembly further includes
Electrical appliance kit (70), top of electrical appliance kit (70) setting in the inner water tank (10).
13. a kind of water heater, including cistern assembly, which is characterized in that the cistern assembly is any one of claims 1 to 12
The cistern assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821880439.8U CN209246379U (en) | 2018-11-14 | 2018-11-14 | Water tank assembly and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821880439.8U CN209246379U (en) | 2018-11-14 | 2018-11-14 | Water tank assembly and water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209246379U true CN209246379U (en) | 2019-08-13 |
Family
ID=67528254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821880439.8U Active CN209246379U (en) | 2018-11-14 | 2018-11-14 | Water tank assembly and water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209246379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373584A (en) * | 2018-11-14 | 2019-02-22 | 珠海格力电器股份有限公司 | Water tank assembly and water heater |
-
2018
- 2018-11-14 CN CN201821880439.8U patent/CN209246379U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373584A (en) * | 2018-11-14 | 2019-02-22 | 珠海格力电器股份有限公司 | Water tank assembly and water heater |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |