CN206787108U - Air conditioner for both cooling and heating system with hot water function - Google Patents
Air conditioner for both cooling and heating system with hot water function Download PDFInfo
- Publication number
- CN206787108U CN206787108U CN201720661010.9U CN201720661010U CN206787108U CN 206787108 U CN206787108 U CN 206787108U CN 201720661010 U CN201720661010 U CN 201720661010U CN 206787108 U CN206787108 U CN 206787108U
- Authority
- CN
- China
- Prior art keywords
- valve
- air conditioner
- cooling
- hot
- heating system
- 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
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
The utility model discloses a kind of air conditioner for both cooling and heating system with hot water function, including indoor heat exchanger, outdoor heat exchanger, compressor, gas-liquid separator, four-way valve, volume type heating water tank, first throttle device, second throttling device, the first check valve, the second check valve, the first magnetic valve, second solenoid valve, first filter, the second filter, the first stop valve, the second stop valve.The system has three kinds of operational modes, is refrigeration+hot-water mode, heating+hot-water mode, independent hot-water mode respectively.The utility model proposes the air conditioner for both cooling and heating system with hot water function, volume type heating water tank is connected on to the gas outlet of compressor, compared with prior art with advantages below：1. no matter freezing or heating mode, domestic hot-water can be all provided simultaneously；2. air conditioner function all retains constant；3. compared with common air conditioner, control system is not changed, it is not necessary to increases control valve, bypass line and controller etc..
Description
Technical field
It the utility model is related to Waste Heat Recovery technical field, more particularly to a kind of air conditioner for both cooling and heating system with hot water function
System.
Background technology
At present, user use most of air-conditioning and air-source water heater are all the structure of each independent one, air-conditioning system
The heat of interior is directly discharged to outdoor when cold, and when air-source water heater heats by the heat of outdoor be transported to it is indoor with it is cold
Water carries out heat exchange, and this there is the waste problem of air conditioner afterheat.To solve the above problems, patent 2016105564616 is sent out
Understand《A kind of air-conditioning and air-source water heater outdoor integrated machine》, the invention of patent 2015109092639《Air-conditioning-water heater room
Outer all-in-one and air-conditioning-water heater》, air-conditioning and air-source water heater are combined as a whole.So air-source water heater both can be with
Air-conditioning waste heat is reclaimed, saves the energy again.But they are there is the problem of complicated, manufacturing cost is high, cumbersome, and only
There are single hot-water mode and refrigeration+hot-water mode, do not heat+hot-water mode, life heat can not be provided while heating
Water.
The content of the invention
The purpose of this utility model is to provide a kind of air conditioner for both cooling and heating system with hot water function mainly solve air-conditioning
The technical problem that water heater function provides domestic hot-water can be all opened under the operating mode that system freezes indoors, heats simultaneously, secondly
It is to solve the simple in construction and technical problem of convenient operation and control.
The utility model solves technical problem and adopted the following technical scheme that：
A kind of air conditioner for both cooling and heating system with hot water function, including indoor heat exchanger, outdoor heat exchanger, compressor, four
Port valve, first throttle device, second throttling device, the first check valve, the second check valve, the first magnetic valve, second solenoid valve, appearance
Product formula boiler；The input of second check valve is in parallel with the output end of the first magnetic valve, and its parallel interface changes with interior
The first end of hot device is connected；The second check valve output end is in parallel with the input of the first magnetic valve, its parallel interface and four
Second valve port of port valve is connected, and is connected with the input of second solenoid valve；The input of the compressor and the 3rd of four-way valve the
Valve port is connected, and output end is connected with the input of volume type heating water tank；The output end of the volume type heating water tank and four-way valve
First valve port is connected；The second end input cold water of the volume type heating water tank, first end output hot water；The outdoor heat exchanger
First end is connected with the 4th valve port of four-way valve, and the second end is connected with the first end of first throttle device；The second throttling dress
The output end put is in parallel with the input of the first check valve, and its parallel interface is connected with the second end of outdoor heat exchanger；Described
The input of two throttling arrangements is in parallel with the output end of the first check valve, the second end phase of its parallel interface and indoor heat exchanger
Even, it is connected with the output end of second solenoid valve.
Further, the air conditioner for both cooling and heating system with hot water function also includes first filter and the second filter, the
One filter is disposed in the outdoor between heat exchanger and first throttle device；Second filter is arranged on second throttling device and interior
Between heat exchanger.
Further, the air conditioner for both cooling and heating system with hot water function also includes the first stop valve and the second stop valve, the
One stop valve is arranged on the parallel interface of the second check valve input and the first magnetic valve output end and the second valve port of four-way valve
Between, the second stop valve is disposed in the interior between heat exchanger and the second filter.
Further, the air conditioner for both cooling and heating system with hot water function also includes gas-liquid separator, be arranged on compressor and
Between 3rd valve port of four-way valve.
Further, first throttle device is main throttling arrangement, and second throttling device is auxiliary throttling arrangement.
Further, when system opens refrigeration+hot-water mode, the first stop valve, the second stop valve are opened, the first electromagnetism
Valve, second solenoid valve are closed, and the first check valve, the conducting of the second check valve, four-way valve no power, the first valve port and the 4th valve port connect
It is logical, the second valve port and the connection of the 3rd valve port.
Further, when system opens heating+hot-water mode, the first stop valve, the second stop valve, the first magnetic valve are opened
Open, second solenoid valve is closed, and the first check valve, the second check valve are not turned on, and four-way valve is powered, and the first valve port and the second valve port connect
It is logical, the 3rd valve port and the connection of the 4th valve port.
Further, when system opens independent hot-water mode, the first stop valve, the second stop valve, second solenoid valve are opened
Open, the first closed electromagnetic valve, the first check valve, the second check valve are not turned on, and four-way valve is powered, and the first valve port and the second valve port connect
It is logical, the 3rd valve port and the connection of the 4th valve port.
The utility model proposes the air conditioner for both cooling and heating system with hot water function, compared with prior art, have it is following
Advantage：
1. no matter freezing or heating mode, domestic hot-water can be all provided simultaneously；
2. air conditioner function all retains constant；
3. compared with common air conditioner, control system is not changed, it is not necessary to increases control valve, bypass line and control
Device processed etc..
Brief description of the drawings
Fig. 1 is the structural representation of the air conditioner for both cooling and heating system with hot water function.
Fig. 2 is the structural representation of air conditioner for both cooling and heating cooling system+hot-water mode with hot water function.
Fig. 3 is the structural representation of air conditioner for both cooling and heating system heating+hot-water mode with hot water function.
Fig. 4 is the structural representation of the independent hot-water mode of air conditioner for both cooling and heating system with hot water function.
In figure：1st, indoor heat exchanger；2nd, outdoor heat exchanger；3rd, gas-liquid separator；4th, compressor；5th, volume type heating water tank；
6th, four-way valve；7th, first throttle device；8th, second throttling device；9th, the first check valve；10th, first filter；11st, the first filtering
Device；12nd, the first stop valve；13rd, the first stop valve；14th, the second check valve；15 first magnetic valves；16th, second solenoid valve.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is further described.
Referring to Fig. 1, a kind of air conditioner for both cooling and heating system with hot water function, including indoor heat exchanger 1, outdoor heat exchanger
2nd, compressor 4, gas-liquid separator 3, four-way valve 6, volume type heating water tank 5, first throttle device 7, second throttling device 8, first
Check valve 9, first filter 10, the second filter 11, the first stop valve 12, the second stop valve 13, the second check valve 14, first
Magnetic valve 15, second solenoid valve 16；Second end 102 of the indoor heat exchanger 1 and the phase of first end 1301 of the second stop valve 13
Even, it is connected with the output end of second solenoid valve 16；The output end of the input of second check valve 14 and the first magnetic valve 15
Parallel connection, its parallel interface are connected with the first end 101 of indoor heat exchanger 1；The output end of second check valve 14 and the first electromagnetism
The input of valve 15 is in parallel, and its parallel interface is connected with the first end 1201 of the first stop valve 12, defeated with second solenoid valve 16
Enter end to be connected；First valve port 601 of the four-way valve 6 is connected with the output end of volume type heating water tank 5, the second valve port 602 and
Second end 1202 of one stop valve 12 is connected, and the 3rd valve port 603 is connected with the input of gas-liquid separator 3, the 4th valve port 604 and
The first end 201 of outdoor heat exchanger 2 is connected；The output end of the connected gas-liquid separator 3 of the input of the compressor 4 is connected, defeated
Go out end with the input of volume type heating water tank 5 to be connected；The output end of the second throttling device 8 and the input of the first check valve 9
End is in parallel, and its parallel interface is connected with the second end 702 of first throttle device 7；The input of the second throttling device 8 and
The output end of one check valve 9 is in parallel, and its parallel interface is connected with the second end 1102 of the second filter 11；The first filter
10 first end 1001 is connected with the second end 202 of outdoor heat exchanger 2, the second end 1002 and the first end of first throttle device 7
701 are connected；The first end 1101 of second filter 11 is connected with the second end 1302 of the second stop valve 13；The positive displacement
The end 502 of boiler 5 second is cold water inlet, and first end 501 is hot water outlet.
Referring to Fig. 2, when system opens refrigeration+hot-water mode, the first stop valve 12, the second stop valve 13 are opened, the
One magnetic valve 15, second solenoid valve 16 are closed, and the first check valve 9, the second check valve 14 turn on, the no power of four-way valve 6, the first valve
Mouth 601 connects with the 4th valve port 604, and the second valve port 602 connects with the 3rd valve port 603.High temperature gas-liquid two in indoor heat exchanger 1
Phase refrigerant is entered by the second valve port 602 after the second check valve 14 and the first stop valve 12 through four-way valve 6 and the 3rd valve port 603
Gas-liquid separator 3 carries out gas-liquid separation, compressor 4 from gas-liquid separator 3 extracting high-temperature gas compression into high temperature and high pressure gas
Enter volume type heating water tank 5 afterwards.Refrigerant partial liquefaction radiates and heats domestic water in boiler, then through four-way valve 6
One valve port 601 and the 4th valve port 604 continue the waste heat that radiates into outdoor heat exchanger 2.Cryogenic high pressure refrigerant warp after cooling
Low-temp low-pressure refrigerant is depressured into first throttle device 7 after the filtering of first filter 10, then via the first check valve 9, second
The stop valve 13 of filter 11 and second, which is returned in indoor heat exchanger 1, to be absorbed heat and is circulated next time.In such a mode, it is sharp
With compressor 4 to the waste heat domestic water excluded during indoor refrigeration, the energy is saved.
Referring to Fig. 3, when system opens heating+hot-water mode, the first stop valve 12, second the 13, first electricity of stop valve
Magnet valve 15 is opened, and second solenoid valve 16 is closed, and the first check valve 9, the second check valve 14 are not turned on, and four-way valve 6 is powered, the first valve
Mouth 601 connects with the second valve port 602, and the 3rd valve port 603 connects with the 4th valve port 604.High temperature gas-liquid two in outdoor heat exchanger 2
Phase refrigerant enters gas-liquid separator 3 through the valve port 604 of four-way valve 6 the 4th and the 3rd valve port 603 and carries out gas-liquid separation, compressor 4 from
Extracting high-temperature gas compression is into entering volume type heating water tank 5 after high temperature and high pressure gas in gas-liquid separator 3.The refrigerant in boiler
Partial liquefaction radiates and heats domestic water, then through the valve port 601 of four-way valve 6 first, the second valve port 602, the first stop valve 12
It is indoor offer heat to get in heat exchanger 1 to continue radiating with the first magnetic valve 15.Cryogenic high pressure after indoor cooling is cold
Matchmaker sequentially enters second throttling device 8 after the second stop valve 13, the second filter 11, first throttle device 7 be depressured into it is low
Warm low pressure refrigerant, then return to the absorption heat of outdoor heat exchanger 2 through first filter 10 and circulated next time.In this pattern
Under, the exhaust gas heat of compressor 4 first heats domestic water, and its excess heat is indoor heating again, but due to general domestic water water tank
Small volume, domestic water speed is heated, thus it is little to indoor heating influential effect.
Referring to Fig. 4, when system opens independent hot-water mode, the first stop valve 12, the second stop valve 13, the second electromagnetism
Valve 16 is opened, and the first magnetic valve 15 is closed, and the first check valve 9, the second check valve 14 are not turned on, and four-way valve 6 is powered, the first valve port
601 connect with the second valve port 602, and the 3rd valve port 603 connects with the 4th valve port 604.High temperature gas-liquid two-phase in outdoor heat exchanger 2
Refrigerant enters gas-liquid separator 3 through the valve port 604 of four-way valve 6 the 4th and the 3rd valve port 603 and carries out gas-liquid separation, and compressor 4 is from gas
Extracting high-temperature gas compression is into entering volume type heating water tank 5 after high temperature and high pressure gas in liquid/gas separator 3.The cooling medium liquid in boiler
Change and radiate and heat domestic water, cryogenic high pressure refrigerant ends by the valve port 601 of four-way valve 6 first, the second valve port 602, first
Valve 12, second solenoid valve 16, the second stop valve 13, the second filter 11, second throttling device 8, first throttle device 7, first
Outdoor heat exchanger 2 is returned to after filter 10 to absorb heat and circulated next time.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (8)
- A kind of 1. air conditioner for both cooling and heating system with hot water function, it is characterised in that including indoor heat exchanger, outdoor heat exchanger, Compressor, four-way valve, first throttle device, second throttling device, the first check valve, the second check valve, the first magnetic valve, second Magnetic valve, volume type heating water tank；The input of second check valve is in parallel with the output end of the first magnetic valve, its parallel interface It is connected with the first end of indoor heat exchanger；The second check valve output end is in parallel with the input of the first magnetic valve, and it is in parallel Interface is connected with the second valve port of four-way valve, is connected with the input of second solenoid valve；The input and four-way of the compressor 3rd valve port of valve is connected, and output end is connected with the input of volume type heating water tank；The output end of the volume type heating water tank with First valve port of four-way valve is connected；The second end input cold water of the volume type heating water tank, first end output hot water；The outdoor The first end of heat exchanger is connected with the 4th valve port of four-way valve, and the second end is connected with the first end of first throttle device；Described The output end of two throttling arrangements is in parallel with the input of the first check valve, the second end phase of its parallel interface and outdoor heat exchanger Even；The input of the second throttling device is in parallel with the output end of the first check valve, its parallel interface and indoor heat exchanger Second end is connected, and is connected with the output end of second solenoid valve.
- A kind of 2. air conditioner for both cooling and heating system with hot water function according to claim 1, it is characterised in that the band heat The air conditioner for both cooling and heating system of water function also includes first filter and the second filter, and first filter is disposed in the outdoor heat exchange Between device and first throttle device；Second filter is arranged between second throttling device and indoor heat exchanger.
- A kind of 3. air conditioner for both cooling and heating system with hot water function according to claim 1, it is characterised in that the band heat The air conditioner for both cooling and heating system of water function also includes the first stop valve and the second stop valve, and it is unidirectional that the first stop valve is arranged on second Between second valve port of the parallel interface and four-way valve of valve input and the first magnetic valve output end, the second stop valve is arranged on room Between interior heat exchanger and the second filter.
- A kind of 4. air conditioner for both cooling and heating system with hot water function according to claim 1, it is characterised in that the band heat The air conditioner for both cooling and heating system of water function also includes gas-liquid separator, is arranged between compressor and the 3rd valve port of four-way valve.
- 5. a kind of air conditioner for both cooling and heating system with hot water function according to claim 1, it is characterised in that described first Throttling arrangement is main throttling arrangement, and second throttling device is auxiliary throttling arrangement.
- A kind of 6. air conditioner for both cooling and heating system with hot water function according to claim 1, it is characterised in that the system When opening refrigeration+hot-water mode, the first stop valve, the second stop valve are opened, and the first magnetic valve, second solenoid valve are closed, and first Check valve, the conducting of the second check valve, four-way valve no power, the first valve port and the connection of the 4th valve port, the second valve port and the 3rd valve port Connection.
- A kind of 7. air conditioner for both cooling and heating system with hot water function according to claim 1, it is characterised in that the system When opening heating+hot-water mode, the first stop valve, the second stop valve, the first magnetic valve are opened, and second solenoid valve is closed, and first Check valve, the second check valve are not turned on, and four-way valve is powered, the first valve port and the connection of the second valve port, the 3rd valve port and the 4th valve port Connection.
- A kind of 8. air conditioner for both cooling and heating system with hot water function according to claim 1, it is characterised in that the system When opening independent hot-water mode, the first stop valve, the second stop valve, second solenoid valve are opened, the first closed electromagnetic valve, and first is single It is not turned on to valve, the second check valve, four-way valve is powered, and the first valve port and the connection of the second valve port, the 3rd valve port and the 4th valve port connect It is logical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661010.9U CN206787108U (en) | 2017-06-08 | 2017-06-08 | Air conditioner for both cooling and heating system with hot water function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661010.9U CN206787108U (en) | 2017-06-08 | 2017-06-08 | Air conditioner for both cooling and heating system with hot water function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206787108U true CN206787108U (en) | 2017-12-22 |
Family
ID=60716155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720661010.9U Expired - Fee Related CN206787108U (en) | 2017-06-08 | 2017-06-08 | Air conditioner for both cooling and heating system with hot water function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206787108U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084548A (en) * | 2017-06-08 | 2017-08-22 | 任宇彤 | Air conditioner for both cooling and heating system with hot water function |
| CN109059373A (en) * | 2018-06-07 | 2018-12-21 | 合肥美的暖通设备有限公司 | The operations manager of heating and ventilating equipment |
-
2017
- 2017-06-08 CN CN201720661010.9U patent/CN206787108U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084548A (en) * | 2017-06-08 | 2017-08-22 | 任宇彤 | Air conditioner for both cooling and heating system with hot water function |
| CN109059373A (en) * | 2018-06-07 | 2018-12-21 | 合肥美的暖通设备有限公司 | The operations manager of heating and ventilating equipment |
| CN109059373B (en) * | 2018-06-07 | 2020-08-07 | 合肥美的暖通设备有限公司 | Operation manager of heating and ventilation equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102997499B (en) | A kind of heat pump apparatus of air source simultaneously can producing cold water and hot water | |
| CN108019808A (en) | Heat pump system and control method thereof | |
| CN100470151C (en) | Air-conditioning water heater used in four seasons | |
| CN201363859Y (en) | Air conditioning unit | |
| CN109945374A (en) | A kind of air conditioner and its integrated circulating pipe system | |
| CN201488418U (en) | Defrosting structure of air source heat pump water heater | |
| CN202757346U (en) | Central air-conditioning and hot water all-in-one machine | |
| CN109059335A (en) | A kind of low-temperature air source heat pump unit | |
| CN206787108U (en) | Air conditioner for both cooling and heating system with hot water function | |
| CN208901671U (en) | A kind of low-temperature air source heat pump unit | |
| CN203478692U (en) | Total heat recovery household multi-split air-conditioner system | |
| CN109489290A (en) | A kind of twin-stage self-cascade heat pump system and its application method | |
| CN109186114A (en) | A kind of heat-pump apparatus | |
| CN205579968U (en) | Big temperature rise two -stage of efficient throttle two -stage compression heat pump water heater | |
| CN205208928U (en) | Big temperature rise two -stage of efficient throttle two -stage compression heat pump water heater | |
| CN204902315U (en) | Dual intensity economic benefits and social benefits heat pump set | |
| CN101424452B (en) | Multifunctional heat pump water heating machine easy for defrosting | |
| CN201059703Y (en) | Refrigeration system of air conditioner hot-water multipurpose apparatus | |
| CN206905336U (en) | Air source heat pump | |
| CN109708334A (en) | Based on hairdressing place's source of sewage and air source heat pump trilogy supply composite system | |
| CN201787767U (en) | Dual-system screw rod type total heat recovery ground source heat pump (GSHP) unit | |
| CN201318831Y (en) | Multi-functional heat pump water heater capable of easily defrosting | |
| CN103225930A (en) | Total heat recovery multi-cycle multipurpose air conditioning unit | |
| CN209027132U (en) | A kind of heat-pump apparatus | |
| CN102620476A (en) | Solar-assisted air source trans-critical carbon dioxide multifunctional heat pump system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |