CN208779645U - Air-conditioning hot water system - Google Patents
Air-conditioning hot water system Download PDFInfo
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- CN208779645U CN208779645U CN201821299700.5U CN201821299700U CN208779645U CN 208779645 U CN208779645 U CN 208779645U CN 201821299700 U CN201821299700 U CN 201821299700U CN 208779645 U CN208779645 U CN 208779645U
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- circulation system
- refrigerant
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 203
- 238000004378 air conditioning Methods 0.000 title claims abstract description 49
- 239000003507 refrigerant Substances 0.000 claims abstract description 97
- 238000010438 heat treatment Methods 0.000 claims abstract description 85
- 239000002826 coolant Substances 0.000 claims description 46
- 239000007788 liquid Substances 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 4
- 235000019013 Viburnum opulus Nutrition 0.000 claims 1
- 244000071378 Viburnum opulus Species 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 abstract description 19
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
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Abstract
The utility model discloses an air conditioner hot-water heating system, including refrigerant circulation system, refrigerant circulation system includes compressor and outdoor heat exchanger, still includes refrigerant heat exchanger and water circulation system, and refrigerant heat exchanger and water circulation system set up selectively between compressor and outdoor heat exchanger, and when water circulation system set up between compressor and outdoor heat exchanger, medium water among the water circulation system carries out the heat transfer with the refrigerant among the refrigerant circulation system. The technical scheme of the utility model the air conditioning system that can solve among the prior art effectively can not compromise the problem of quick refrigeration and provide the hot water function.
Description
Technical field
The utility model relates to air-conditioning technical fields, in particular to a kind of air conditioning and water heating system.
Background technique
In the prior art, the end connection type of commercial or home air-conditioning system is single, is unable to satisfy specific occasion use
The demand of different end prods.For example, end used in user is mostly the water such as radiator, floor heating in northern " matchmaker changes electricity " engineering at present
Although system end, a set of unit solve the problems, such as heating, but to summer have refrigeration demand when, need to separately fill fan coil, but
It is that refrigerating speed and effect are bad；And end used in user is on-hook, cabinet-type air conditioner etc. fluorine system in refrigerant air-conditioning system (fluorine machine)
System end can not provide hot water when as heating unit again, lack the comfort of water system although refrigeration effect is obvious.
Utility model content
A kind of air conditioning and water heating system is provided in the utility model embodiment, it cannot to solve air-conditioning system in the prior art
The problem of taking into account fast-refrigerating and hot water function be provided.
To achieve the above object, the utility model provides a kind of air conditioning and water heating system, including coolant circulating system, refrigerant
The circulatory system includes compressor and outdoor heat exchanger, further includes refrigerant heat exchanger and water circulation system, and refrigerant heat exchanger and water follow
Loop system is selectively disposed between compressor and outdoor heat exchanger, when water circulation system is arranged in compressor and outdoor heat exchange
When between device, the refrigerant in medium water and coolant circulating system in water circulation system exchanges heat.
Further, water circulation system includes water- to-water heat exchanger, when water circulation system is arranged in compressor and outdoor heat exchanger
Between when, water- to-water heat exchanger is connected between compressor and outdoor heat exchanger, and the medium water in water circulation system passes through water- to-water heat exchanger
It exchanges heat with the refrigerant in coolant circulating system.
It further, further include the first reversing arrangement, refrigerant heat exchanger is in parallel with water circulation system, is changed by switching first
Refrigerant heat exchanger or water circulation system are connected between compressor and outdoor heat exchanger to device.
Further, the first reversing arrangement includes the first triple valve and the second triple valve, three connections of the first triple valve
End is connected respectively to outdoor heat exchanger, water circulation system and refrigerant heat exchanger, and three connecting pins of the second triple valve are separately connected
To refrigerant heat exchanger, water circulation system and compressor.
Further, further include the second reversing arrangement, so that coolant circulating system is in system by switching the second reversing arrangement
Cold state is in heating state.
Further, refrigerant heat exchanger is in parallel with water circulation system, the second reversing arrangement be four-way valve, four of four-way valve
Connecting pin is connected respectively to outlet end, outdoor heat exchanger, the arrival end of compressor and the refrigerant heat exchanger of compressor and water recycles
Connecting node of the system close to compressor side.
Further, water circulation system includes fan coil, when coolant circulating system is in refrigerating state and water cyclic system
The first refrigerant with coolant circulating system of medium water when system is arranged between compressor and outdoor heat exchanger, in water circulation system
Heat exchange cooling, then heat exchange cooling is carried out to room air by fan coil.
Further, water circulation system includes radiator or floor heating, when coolant circulating system is in heating state and water follows
When loop system is arranged between compressor and outdoor heat exchanger, the medium water in water circulation system is first and in coolant circulating system
Refrigerant heat exchange, then heat exchange heating is carried out to room air at least partially by correspondingly radiator or floor heating.
Further, water circulation system includes water tank, when coolant circulating system is in heating state and water circulation system is set
When setting between compressor and outdoor heat exchanger, the medium water in water circulation system first exchanges heat with the refrigerant in coolant circulating system
Heating, then flow into water tank at least partly to provide hot water.
Further, coolant circulating system further includes gas-liquid separator and throttling set, and gas-liquid separator setting is being compressed
Side of the outdoor heat exchanger far from compressor is arranged in the arrival end of machine, throttling set.
Using the technical solution of the utility model, air conditioning and water heating system includes refrigerant heat exchanger and water circulation system, refrigerant
Heat exchanger and water circulation system are selectively disposed between compressor and outdoor heat exchanger.When refrigerant heat exchanger setting is being compressed
When between machine and outdoor heat exchanger, compressor, outdoor heat exchanger and refrigerant heat exchanger (interior) forming circuit, air conditioning and water heating system
It is exchanged heat when in refrigerating state by refrigerant, refrigerating speed is fast and refrigeration effect is preferable.When water circulation system is arranged in compressor
When between outdoor heat exchanger, the refrigerant in medium water and coolant circulating system in water circulation system exchanges heat, air conditioner heat
Medium water when water system is in heating state in water circulation system is heated, so as to provide hot water for user.Therefore, on
State air conditioning and water heating system can either fast-refrigerating, and for user can provide hot water in heating, take into account refrigeration effect and made
Use comfort.
Detailed description of the invention
Structural schematic diagram when Fig. 1 is the air conditioning and water heating system refrigeration of the utility model embodiment；
Fig. 2 is that the refrigerant when air conditioning and water heating system of Fig. 1 is in coolant refrigeration mode flows to schematic diagram；
Fig. 3 is that the refrigerant when air conditioning and water heating system of Fig. 1 is in water refrigeration mode flows to schematic diagram；
Structural schematic diagram when Fig. 4 is the air conditioning and water heating system heating of the utility model embodiment；
Fig. 5 is that the refrigerant when air conditioning and water heating system of Fig. 4 is in refrigerant heating mode flows to schematic diagram；And
Fig. 6 is that the refrigerant when air conditioning and water heating system of Fig. 4 is in water heating/heat supply aqueous mode flows to schematic diagram.
Description of symbols:
10, compressor；20, outdoor heat exchanger；30, refrigerant heat exchanger；40, water- to-water heat exchanger；50, the first triple valve；60,
Two triple valves；70, four-way valve；80, gas-liquid separator；90, throttling set.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as practical to this
Novel restriction.
As shown in Figure 1 and Figure 4, embodiment according to the present utility model provides a kind of air conditioning and water heating system, including refrigerant
The circulatory system, coolant circulating system include compressor 10 and outdoor heat exchanger 20.Air conditioning and water heating system further includes refrigerant heat exchanger
30 and water circulation system.Refrigerant heat exchanger 30 and water circulation system be selectively disposed in compressor 10 and outdoor heat exchanger 20 it
Between.Medium water and refrigerant when water circulation system is arranged between compressor 10 and outdoor heat exchanger 20, in water circulation system
Refrigerant in the circulatory system exchanges heat.
Using the air conditioning and water heating system of the present embodiment, air conditioning and water heating system includes refrigerant heat exchanger 30 and water circulation system,
Refrigerant heat exchanger 30 and water circulation system are selectively disposed between compressor 10 and outdoor heat exchanger 20.Work as refrigerant heat exchanger
When 30 settings are between compressor 10 and outdoor heat exchanger 20,30 (room of compressor 10, outdoor heat exchanger 20 and refrigerant heat exchanger
It is interior) forming circuit, by refrigerant heat exchange when air conditioning and water heating system is in refrigerating state, refrigerating speed is fast and refrigeration effect is preferable
(coolant refrigeration mode).When water circulation system is arranged between compressor 10 and outdoor heat exchanger 20, in water circulation system
Medium water exchanges heat with the refrigerant in coolant circulating system, when air conditioning and water heating system is in heating state in water circulation system
Medium water is heated, so as to provide hot water for user.Therefore, above-mentioned air conditioning and water heating system can either fast-refrigerating, and energy
It is enough to provide hot water in heating for user, take into account refrigeration effect and comfort.
It should be noted that refrigerant changes when refrigerant heat exchanger 30 is arranged between compressor 10 and outdoor heat exchanger 20
Hot device 30 is located in the coolant systems ends such as indoor wall-hanger, cabinet-type air conditioner.At this point, in addition to above-mentioned air conditioning and water heating system is in refrigeration shape
The case where state, when air conditioning and water heating system is in heating state, can also reach system by the refrigerant heat exchange of the ends such as wall-hanger, cabinet-type air conditioner
The effect (refrigerant heating mode) that thermal velocity is fast, heating effect is good.
When water circulation system is arranged between compressor 10 and outdoor heat exchanger 20, the end of water circulation system can be selected
For the water systems such as radiator, floor heating, water tank, fan coil end.When the refrigerant circulation of air conditioning and water heating system is in heating state
When, if the end of water circulation system is radiator or floor heating, the medium water in water circulation system is first and in coolant circulating system
Refrigerant heat exchange, then be passed through radiator or floor heating, to carry out heat exchange heating to room air, and heat temperature compared to
It is more (water heating mode) that the ends such as wall-hanger, cabinet-type air conditioner, which directly heat,；If the end of water circulation system be water tank or
The combination of one of radiator, floor heating and water tank, medium water in water circulation system first with the refrigerant in coolant circulating system
Heat exchange, another part flow into radiator or floor heating, carry out heat exchange heating to room air, and it is to use that another part, which flows into water tank,
Family provides hot water (heat supply aqueous mode).When the refrigerant circulation of air conditioning and water heating system is in refrigerating state, the end of water circulation system
End is fan coil, and the medium water in water circulation system, which first exchanges heat with the refrigerant in coolant circulating system, to be cooled down, then passes through blower
Coil pipe carries out heat exchange cooling (water refrigeration mode) to room air.
As shown in the above, either refrigerant heat exchanger 30 or water circulation system access compressor 10 and outdoor heat exchange
After between device 20, refrigeration and heating can be achieved.Therefore, when one in refrigerant heat exchanger 30 and water circulation system can not be normal
When work, it can be switched and use another, then repair, it is more convenient easy to operate, and the reliability of air conditioning and water heating system is more
It is high.In addition, the end of air conditioning and water heating system can select with carrying out diversity according to the demand of specific occasion, use is cleverer
It is living.
As shown in Figure 1 and Figure 4, in the air conditioning and water heating system of the present embodiment, water circulation system includes water- to-water heat exchanger 40.It is cold
Matchmaker's heat exchanger 30 and water- to-water heat exchanger 40 are selectively disposed between compressor 10 and outdoor heat exchanger 20.When water circulation system is set
When setting between compressor 10 and outdoor heat exchanger 20, water- to-water heat exchanger 40 is connected between compressor 10 and outdoor heat exchanger 20,
Medium water in water circulation system is exchanged heat by water- to-water heat exchanger 40 and the refrigerant in coolant circulating system.Wherein, water exchanges heat
Device 40 can be for plate heat exchanger, double-tube heat exchanger etc., and the indoor units of water circulation system further include shell, water pump, mainboard, swollen
The components such as swell, filter, mainboard are used to communicate with outdoor unit (including outdoor heat exchanger 20).
In addition, outdoor heat exchanger 20 is finned heat exchanger, it is located outside in unit.Interior comprising refrigerant heat exchanger 30
Unit can be chamber interior walls on-hook, cabinet-type air conditioner comprising shell, mainboard, control panel etc., wherein mainboard is used for and outdoor unit
(including outdoor heat exchanger 20) communication.Since indoor units at this time directly exchange heat with room air, generally it is additionally provided with interior and follows
Ring blower.
As shown in Figure 1 and Figure 4, in the air conditioning and water heating system of the present embodiment, air conditioning and water heating system further includes the first commutation
Device.Refrigerant heat exchanger 30 is in parallel with water circulation system.Refrigerant heat exchanger 30 or water are recycled by switching the first reversing arrangement
System is connected between compressor 10 and outdoor heat exchanger 20.In the present embodiment, the first reversing arrangement includes the first triple valve
50 and second triple valve 60.Three connecting pins of the first triple valve 50 be connected respectively to outdoor heat exchanger 20, water circulation system and
Refrigerant heat exchanger 30.Three connecting pins of the second triple valve 60 are connected respectively to refrigerant heat exchanger 30, water circulation system and compression
Machine 10.By changing the connection type of the first triple valve 50 and the second triple valve 60, the water of cutting water circulation system can be realized
Refrigerant heat exchanger 30 is accessed coolant circulating system, or cutting refrigerant heat exchanger 30, the water by water circulation system by heat exchanger 40
Heat exchanger 40 accesses coolant circulating system, and structure is simple, easily operated.
As shown in Figure 1 and Figure 4, in the air conditioning and water heating system of the present embodiment, air conditioning and water heating system further includes the second commutation
Device.Coolant circulating system is set to be in refrigerating state or in heating state by switching the second reversing arrangement.In the present embodiment
In, refrigerant heat exchanger 30 is in parallel with water circulation system.Second reversing arrangement is four-way valve 70.Four connecting pins of four-way valve 70 point
Outlet end, outdoor heat exchanger 20, the arrival end of compressor 10 and the refrigerant heat exchanger 30 and water for not being connected to compressor 10 recycle
Connecting node of the system close to 10 side of compressor.By operating above-mentioned four-way valve 70, the arrival end of compressor 10 can be made to select
Selecting property connecting node with outdoor heat exchanger 20 or refrigerant heat exchanger 30 with water circulation system close to 10 side of compressor be connected to.
When the arrival end of compressor 10 is connected to outdoor heat exchanger 20, coolant circulating system is in refrigerating state, when compressor 10
When the connecting node of arrival end and refrigerant heat exchanger 30 with water circulation system close to 10 side of compressor is connected to, coolant circulating system
In heating state.
It should be noted that in the present embodiment, the first triple valve 50, the second triple valve 60, four-way valve 70 can be passed through
Aperture adjusts the distribution of cold medium flux.In addition, the concrete form of the first reversing arrangement is not limited to the first triple valve 50 and second
Triple valve 60, in other embodiments not shown in the figure, the first reversing arrangement can for other it is any can be realized it is above-mentioned
The reversing arrangement of function.For example, the first reversing arrangement can be only a triple valve, refrigerant heat exchanger and water- to-water heat exchanger are still simultaneously
Connection, but the side of refrigerant heat exchanger and water- to-water heat exchanger is directly connected to, the other side is connected on triple valve, passes through behaviour in this way
Making the triple valve can also make refrigerant selectively flow into refrigerant heat exchanger or water- to-water heat exchanger.Second reversing arrangement is also not necessarily limited to four
Port valve 70, in other embodiments not shown in the figure, the second reversing arrangement can for other it is any can be realized refrigeration, system
The reversing arrangement of Warm status switching.
As shown in Figure 1 and Figure 4, in the air conditioning and water heating system of the present embodiment, coolant circulating system further includes gas-liquid separation
Device 80 and throttling set 90.The arrival end of compressor 10 is arranged in gas-liquid separator 80, for the refrigerant to gas-liquid two-phase state into
Row gas-liquid separation, the gaseous coolant generated after separation enter back into compressor 10 and are compressed.Throttling set 90 is arranged in room
Side of the external heat exchanger 20 far from compressor 10 carries out reducing pressure by regulating flow to refrigerant.In the present embodiment, throttling set 90 is electronics
Expansion valve.Certainly, the concrete form of throttling set 90 is without being limited thereto, and in other embodiments, throttling set can also be hair
Tubule etc..
Below in conjunction with Fig. 1 to Fig. 6, to air conditioning and water heating system in four kinds of operating modes (coolant refrigeration, water refrigeration, refrigerant
Heating, water heating/supplying hot water) under refrigerant flow direction be described in detail.
Coolant refrigeration mode:
As depicted in figs. 1 and 2, the connecting pin A of four-way valve 70 is connected to connecting pin B, connecting pin C is connected to connecting pin D, the
The connecting pin A of one triple valve 50 is connected to connecting pin C, and the connecting pin A of the second triple valve 60 is connected to connecting pin C, refrigerant heat exchange
Device 30 accesses coolant circulating system.Refrigerant successively passes through compressor 10, four-way valve 70 (connecting pin A to connecting pin B), outdoor heat exchange
Device 20, throttling set 90, the first triple valve 50 (connecting pin A to connecting pin C), refrigerant heat exchanger 30, the 60 (connection of the second triple valve
Hold A to connecting pin C), four-way valve 70 (connecting pin D to connecting pin C), gas-liquid separator 80, compressor 10.
Water refrigeration mode:
As shown in figures 1 and 3, the connecting pin A of four-way valve 70 is connected to connecting pin B, connecting pin C is connected to connecting pin D, the
The connecting pin A of one triple valve 50 is connected to connecting pin B, and the connecting pin B of the second triple valve 60 is connected to connecting pin C, water- to-water heat exchanger
40 access coolant circulating systems.Refrigerant successively passes through compressor 10, four-way valve 70 (connecting pin A to connecting pin B), outdoor heat exchanger
20, throttling set 90, the first triple valve 50 (connecting pin A to connecting pin B), water- to-water heat exchanger 40,60 (connecting pin B of the second triple valve
To connecting pin C), four-way valve 70 (connecting pin D to connecting pin C), gas-liquid separator 80, compressor 10.
Refrigerant heating mode:
As shown in Figure 4 and Figure 5, the connecting pin A of four-way valve 70 is connected to connecting pin D, connecting pin B is connected to connecting pin C, the
The connecting pin A of one triple valve 50 is connected to connecting pin C, and the connecting pin A of the second triple valve 60 is connected to connecting pin C, refrigerant heat exchange
Device 30 accesses coolant circulating system.Refrigerant successively passes through compressor 10, four-way valve 70 (connecting pin A to connecting pin D), the second threeway
Valve 60 (connecting pin C to connecting pin A), refrigerant heat exchanger 30, the first triple valve 50 (connecting pin C to connecting pin A), throttling set
90, outdoor heat exchanger 20, four-way valve 70 (connecting pin B to connecting pin C), gas-liquid separator 80, compressor 10.
Water heating/heat supply aqueous mode:
As shown in Figure 4 and Figure 6, the connecting pin A of four-way valve 70 is connected to connecting pin D, connecting pin B is connected to connecting pin C, the
The connecting pin A of one triple valve 50 is connected to connecting pin B, and the connecting pin A of the second triple valve 60 is connected to connecting pin B, water- to-water heat exchanger
40 access coolant circulating systems.Refrigerant successively passes through compressor 10, four-way valve 70 (connecting pin A to connecting pin D), the second triple valve
60 (connecting pin C to connecting pin B), water- to-water heat exchanger 40, the first triple valve 50 (connecting pin B to connecting pin A), throttling set 90, room
External heat exchanger 20, four-way valve 70 (connecting pin B to connecting pin C), gas-liquid separator 80, compressor 10.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, work, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein can be in addition to illustrating herein
Or the sequence other than those of description is implemented.
It certainly, is preferred embodiments of the present invention above.It should be pointed out that for the ordinary skill of the art
For personnel, under the premise of not departing from the utility model basic principle, several improvements and modifications can also be made, these improvement
Also it is considered as the protection scope of the utility model with retouching.
Claims (10)
1. a kind of air conditioning and water heating system, including coolant circulating system, the coolant circulating system includes compressor (10) and outdoor
Heat exchanger (20), which is characterized in that it further include refrigerant heat exchanger (30) and water circulation system, the refrigerant heat exchanger (30) and institute
It states water circulation system to be selectively disposed between the compressor (10) and the outdoor heat exchanger (20), when the water recycles
When system is arranged between the compressor (10) and the outdoor heat exchanger (20), medium water in the water circulation system and
Refrigerant in the coolant circulating system exchanges heat.
2. air conditioning and water heating system according to claim 1, which is characterized in that the water circulation system includes water- to-water heat exchanger
(40), when the water circulation system is arranged between the compressor (10) and the outdoor heat exchanger (20), the water is changed
Hot device (40) is connected between the compressor (10) and the outdoor heat exchanger (20), the medium water in the water circulation system
It is exchanged heat by the water- to-water heat exchanger (40) with the refrigerant in the coolant circulating system.
3. air conditioning and water heating system according to claim 1, which is characterized in that further include the first reversing arrangement, the refrigerant
Heat exchanger (30) is in parallel with the water circulation system, by switch first reversing arrangement make the refrigerant heat exchanger (30) or
The water circulation system is connected between the compressor (10) and the outdoor heat exchanger (20).
4. air conditioning and water heating system according to claim 3, which is characterized in that first reversing arrangement includes the first threeway
Three connecting pins of valve (50) and the second triple valve (60), first triple valve (50) are connected respectively to the outdoor heat exchanger
(20), three connecting pins of the water circulation system and the refrigerant heat exchanger (30), second triple valve (60) connect respectively
It is connected to the refrigerant heat exchanger (30), the water circulation system and the compressor (10).
5. air conditioning and water heating system according to claim 1, which is characterized in that further include the second reversing arrangement, pass through switching
Second reversing arrangement makes the coolant circulating system be in refrigerating state or in heating state.
6. air conditioning and water heating system according to claim 5, which is characterized in that the refrigerant heat exchanger (30) is followed with the water
Loop system is in parallel, and second reversing arrangement is four-way valve (70), and four connecting pins of the four-way valve (70) are connected respectively to
Outlet end, the outdoor heat exchanger (20), the arrival end of the compressor (10) and the refrigerant of the compressor (10) change
Hot device (30) is with the water circulation system close to the connecting node of the compressor (10) side.
7. air conditioning and water heating system according to claim 1, which is characterized in that the water circulation system includes fan coil,
When the coolant circulating system is in refrigerating state and water circulation system setting in the compressor (10) and the outdoor
When between heat exchanger (20), the medium water in the water circulation system is first cold with the refrigerant heat exchange in the coolant circulating system
But, then by the fan coil to room air heat exchange cooling is carried out.
8. air conditioning and water heating system according to claim 1, which is characterized in that the water circulation system includes radiator or ground
It is warm, when the coolant circulating system is in heating state and water circulation system setting in the compressor (10) and the room
When between external heat exchanger (20), the medium water in the water circulation system first adds with the refrigerant heat exchange in the coolant circulating system
Heat, then heat exchange heating is carried out to room air at least partially by the correspondingly radiator or floor heating.
9. air conditioning and water heating system according to claim 1 or 8, which is characterized in that the water circulation system includes water tank, when
The coolant circulating system is in heating state and water circulation system setting is changed in the compressor (10) and the outdoor
When between hot device (20), the medium water elder generation in the water circulation system and the refrigerant heat exchange in the coolant circulating system,
Flow into the water tank at least partly again to provide hot water.
10. air conditioning and water heating system according to claim 1, which is characterized in that the coolant circulating system further includes gas-liquid
Separator (80) and throttling set (90), the arrival end in the compressor (10) is arranged in the gas-liquid separator (80), described
Throttling set (90) setting is in the side of the outdoor heat exchanger (20) far from the compressor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821299700.5U CN208779645U (en) | 2018-08-13 | 2018-08-13 | Air-conditioning hot water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821299700.5U CN208779645U (en) | 2018-08-13 | 2018-08-13 | Air-conditioning hot water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208779645U true CN208779645U (en) | 2019-04-23 |
Family
ID=66156644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821299700.5U Active CN208779645U (en) | 2018-08-13 | 2018-08-13 | Air-conditioning hot water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208779645U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917138A (en) * | 2018-08-13 | 2018-11-30 | 珠海格力电器股份有限公司 | Air-conditioning hot water system |
| CN110779233A (en) * | 2019-10-25 | 2020-02-11 | 杭州鸿雁管道系统科技有限公司 | Air source heat pump air conditioner floor heating hot water unit |
| CN111121200A (en) * | 2019-12-31 | 2020-05-08 | 海信（山东）空调有限公司 | Air conditioning system |
-
2018
- 2018-08-13 CN CN201821299700.5U patent/CN208779645U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917138A (en) * | 2018-08-13 | 2018-11-30 | 珠海格力电器股份有限公司 | Air-conditioning hot water system |
| WO2020034512A1 (en) * | 2018-08-13 | 2020-02-20 | 珠海格力电器股份有限公司 | Hot water system for air conditioner |
| CN110779233A (en) * | 2019-10-25 | 2020-02-11 | 杭州鸿雁管道系统科技有限公司 | Air source heat pump air conditioner floor heating hot water unit |
| CN111121200A (en) * | 2019-12-31 | 2020-05-08 | 海信（山东）空调有限公司 | Air conditioning system |
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