CN204063408U - Air conditioning system - Google Patents
Air conditioning system Download PDFInfo
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- CN204063408U CN204063408U CN201420516541.5U CN201420516541U CN204063408U CN 204063408 U CN204063408 U CN 204063408U CN 201420516541 U CN201420516541 U CN 201420516541U CN 204063408 U CN204063408 U CN 204063408U
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- water
- air
- conditioning system
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 202
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 239000003507 refrigerant Substances 0.000 claims abstract description 7
- 230000009182 swimming Effects 0.000 claims description 26
- 230000009977 dual effect Effects 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000008236 heating water Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides an air conditioning system. This air conditioning system includes: the air conditioning assembly comprises a first heat exchanger; the cold and hot water assembly is connected to two ends of the first heat exchanger to exchange heat with a refrigerant in the air conditioning assembly; solar heating device, solar heating device are including connecting the water tank on first ring pipeline and being used for carrying out the photovoltaic board group that heats to the water tank, and the water tank and hot and cold water subassembly series connection. The utility model discloses an air conditioning system can combine to use with solar heating device, not only can heat the water in the water tank, practices thrift the energy of cold and hot water subassembly's consumption moreover.
Description
Technical field
The utility model relates to air-conditioning technical field, more specifically, relates to a kind of air-conditioning system.
Background technology
Multifunction water heating machine belongs to air-cooled cold (heat) water unit, and rely on plate type heat exchanger and finned heat exchanger to carry out heat exchange, the hot water storage produced, in water tank, is mainly used in villa, hotels and other places.In European or that other solar energy utilization ratios are higher area, user can be installed photovoltaic devices additional and carry out hot water preparing, but ordinary hot pump hot water machine group cannot associated working direct with photovoltaic devices.
Utility model content
The utility model aims to provide a kind of air-conditioning system can carrying out photovoltaic hot water preparing.
For solving the problems of the technologies described above, the utility model provides a kind of air-conditioning system, and this air-conditioning system comprises: air-condition assembly, and air-condition assembly comprises First Heat Exchanger; Hot and cold water assembly, hot and cold water assembly is connected to the two ends of First Heat Exchanger to carry out heat exchange with the refrigerant in air-condition assembly; Solar heat collector, solar heat collector comprises and is connected to the water tank on the first annulus line and the photovoltaic panel group for heating water tank, and water tank is connected with hot and cold water assembly.
Further, air-conditioning system also comprises conditioner, and conditioner is connected on hot and cold water assembly, and conditioner is in parallel with water tank.
Further, air-conditioning system also comprises swimming pool thermostat, and swimming pool thermostat is connected on hot and cold water assembly, and in parallel with water tank.
Further, hot and cold water assembly comprises the heater be arranged on the first pipeline, the first water pump, the first water flow switch, and the two ends of the first pipeline are all connected on First Heat Exchanger.
Further, solar heat collector also comprises the second water pump and the second water flow switch, and the second water pump and the second water flow switch are all arranged on the first annulus line.
Further, swimming pool thermostat comprises the second annulus line, and the second annulus line is provided with swimming pool, the 3rd water pump, the 3rd water flow switch and the second heat exchanger, wherein, the second heat exchanger is in parallel with water tank.
Further, conditioner comprises water knockout drum and water collector, first outlet of water knockout drum is communicated with by the first tube connector with the first import of water collector, first tube connector is provided with fan coil, second outlet of water knockout drum is communicated with by the second tube connector with the second import of water collector, the second tube connector is provided with the first switch valve.
Further, conditioner also comprises the 3rd tube connector be connected between the 3rd outlet of water knockout drum and the triple feed inlet of water collector, and the 3rd tube connector is provided with second switch valve and radiant panel.
Further, hot and cold water assembly also comprises fluid reservoir, and fluid reservoir is connected with heater.
Further, air-condition assembly comprises the First Heat Exchanger be successively set on the same circuit, four-way change-over valve, fin-tube heat exchanger, filter, the first electric expansion valve, flash vessel, the second electric expansion valve; Air-conditioning system also comprises the second pipeline, and the two ends of the second pipeline are connected with two mouths of four-way change-over valve respectively, and the second pipeline is provided with Dual-level enthalpy adding compressor and gas-liquid separator; Connected by the 3rd pipeline between Dual-level enthalpy adding compressor and flash vessel, the 3rd pipeline is provided with and increases enthalpy magnetic valve and check valve.
Application the technical solution of the utility model, because water tank is connected with hot and cold water assembly, in the process of air-conditioning system work, air-condition assembly not only can be utilized to heat hot and cold water assembly or cool, solar heat collector can also be utilized to carry out heating to the water in water tank simultaneously and carry out hot water preparing, and by hot and cold water assembly, water tank and First Heat Exchanger are coupled together, make the water in water tank flow through First Heat Exchanger, and carry out heat exchange with the refrigerant flowing through First Heat Exchanger.Visible, air-conditioning system of the present utility model can combine use with solar heat collector, can not only heat the water in water tank, and the energy of the consumption of saving hot and cold water assembly.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 diagrammatically illustrates the annexation figure of air-conditioning system of the present utility model.
Description of reference numerals: 10, air-condition assembly; 11, gas-liquid separator; 12, Dual-level enthalpy adding compressor; 13, fin-tube heat exchanger; 14, filter; 15, the first electric expansion valve; 16, four-way change-over valve; 17, flash vessel; 18, First Heat Exchanger; 19, enthalpy magnetic valve is increased; 110, check valve; 111, the second electric expansion valve; 20, hot and cold water assembly; 21, the first pipeline; 22, heater; 23, the first water pump; 24, the first water flow switch; 25, the first filter; 26, fluid reservoir; 30, solar heat collector; 31, the second water pump; 32, the second water flow switch; 33, the first annulus line; 34, water tank; 35, photovoltaic panel group; 40, swimming pool thermostat; 41, the second annulus line; 42, swimming pool; 43, the 3rd water pump; 44, the 3rd water flow switch; 45, the second heat exchanger; 50, conditioner; 51, water knockout drum; 52, water collector; 53, fan coil; 54, the first switch valve; 55, the first tube connector; 56, the second tube connector; 57, the 3rd tube connector; 58, second switch valve; 59, radiant panel; 60, the first triple valve; 70, the second triple valve.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Shown in Figure 1, according to embodiment of the present utility model, provide a kind of air-conditioning system.This air-conditioning system comprises air-condition assembly 10, hot and cold water assembly 20 and solar heat collector 30.Wherein air-condition assembly 10 comprises First Heat Exchanger 18; Hot and cold water assembly 20 is connected to the two ends of First Heat Exchanger 18 to carry out heat exchange with the refrigerant in air-condition assembly 10; Solar heat collector 30 comprises and is connected to the water tank 34 on the first annulus line 33 and the photovoltaic panel group 35 for heating water tank 34, and water tank 34 is connected with hot and cold water assembly 20.In the present embodiment, because water tank 34 is connected with hot and cold water assembly 20, in the process of air-conditioning system work, air-condition assembly 10 pairs of hot and cold water assemblies 20 not only can be utilized to heat or cool, the water in solar heat collector 30 pairs of water tanks 34 can also be utilized to carry out heating simultaneously and carry out hot water preparing, and by hot and cold water assembly 20, water tank 34 and First Heat Exchanger 18 are coupled together, make the water in water tank 34 can flow through First Heat Exchanger 18, and carry out heat exchange with the refrigerant flowing through First Heat Exchanger 18.Visible, the air-conditioning system of the present embodiment can combine use with solar heat collector 30, can not only heat the water in water tank 34, and the energy of the consumption of saving hot and cold water assembly 20, can be widely used in European countries.
Preferably, First Heat Exchanger 18 in air-condition assembly 10 is plate switching heat-exchanger, in installation process, first connector of plate switching heat-exchanger and the second connector conducting, 3rd connector and the 4th connector conducting, and the first connector of plate switching heat-exchanger is communicated with the first electric expansion valve 15, second connector is communicated with a connector of four-way change-over valve 16,3rd connector of plate switching heat-exchanger is communicated with by the first pipeline 21 with the 4th connector, when passing into hot and cold water in the first pipeline 21, heat exchange can be carried out with the refrigerant in air-condition assembly 10.
The two ends that hot and cold water assembly 20 in the present embodiment comprises heater 22, first water pump 23, first water flow switch 24, first pipeline 21 be arranged on the first pipeline 21 are all connected on First Heat Exchanger 18.According to the present embodiment, when the energy shortage of solar heat collector 30 is to heat the water in water tank 34, can be heated the water in water tank 34 by the effect of heater 22, and by the effect of the first water pump 23, first water flow switch 24, pumping and control be carried out to the current in the first pipeline 21.More preferably, the heater 22 in the present embodiment is electric heater, the first water pump 23 is velocity fluctuation pump, and structure is simple, is convenient to control.More preferably, hot and cold water assembly 20 also comprises fluid reservoir 26, and this fluid reservoir 26 is connected with heater 22, protects heater 22.
Again shown in composition graphs 1, solar heat collector 30 in the present embodiment also comprises the second water pump 31 and the second water flow switch 32, second water pump 31 and the second water flow switch 32 are all arranged on the first annulus line 33, the water yield flowing through photovoltaic panel group 35 is controlled, is convenient to heat the water in water tank 34.
Preferably, the air-conditioning system of the present embodiment also comprises swimming pool thermostat 40, and this swimming pool thermostat 40 is connected on hot and cold water assembly 20, and in parallel with water tank 34.In the process that the process heated at air-condition assembly 10 and/or hot and cold water assembly 20 heat, can heat swimming pool thermostat 40, realize making full use of of heat.
Specifically, swimming pool thermostat 40 in the present embodiment comprises the second annulus line 41, this second annulus line 41 is provided with swimming pool 42, the 3rd water pump 43, the 3rd water flow switch 44 and the second heat exchanger 45, wherein, the second heat exchanger 45 is in parallel with water tank 34.Because the second heat exchanger 45 is in parallel with water tank 34, during work, flow through a hot water part in the first pipeline 21 in hot and cold water assembly 20 and enter into the second heat exchanger 45, when the 3rd water pump 43 and the 3rd water flow switch 44 control that in swimming pool 42, current flow through the second heat exchanger 45, hot water in hot and cold water assembly 20 can carry out heat exchange with the water in swimming pool 42, and then the water in swimming pool 42 is heated, make swimming pool 42 be in temperature constant state.Preferably, second heat exchanger 45 of the present embodiment is also plate switching heat-exchanger, and structure is simple, good effect of heat exchange.Second heat exchanger 45 is connected in the process on hot and cold water assembly 20, the first end of the second heat exchanger 45 is connected on the first pipeline 21 by the first triple valve 60, be convenient to control, especially when in the idle process of hot and cold water assembly 20, solar heat collector 30 pairs of water tanks 34 add thermogenetic heat can flow through the second heat exchanger 45, water in swimming pool 42 is heated, ensures the temperature of swimming pool 42 further.Preferably, first pipeline 21 of the present embodiment is also provided with the first filter 25 filtered the water in this pipeline.
The air-conditioning system of the present embodiment also comprises conditioner 50, and this conditioner 50 is connected on hot and cold water assembly 20, and conditioner 50 is in parallel with water tank 34.This conditioner 50 comprises water knockout drum 51 and water collector 52, first outlet of water knockout drum 51 is communicated with by the first tube connector 55 with the first import of water collector 52, first tube connector 55 is provided with fan coil 53, second outlet of water knockout drum 51 is communicated with by the second tube connector 56 with the second import of water collector 52, the second tube connector 56 is provided with the first switch valve 54; Conditioner 50 also comprises the 3rd tube connector 57 be connected between the 3rd outlet of water knockout drum 51 and the triple feed inlet of water collector 52, the 3rd tube connector 57 is provided with second switch valve 58 and radiant panel 59.According to the present embodiment, when by air-conditioning system reasonable Arrangement to house time, by the effect of conditioner 50, can regulate the air themperature in house, structure is simple, is convenient to realize.At the present embodiment, the first switch valve 54 is by-passing valve, and second switch valve 58 is electric two-way valve, is convenient to control.
In the present embodiment, for the ease of connecting, ensure the flowing smoothness of the current of whole air-conditioning system, the first end of water tank 34 is connected by the second triple valve 70 with between the first pipeline 21, now, the water collector 52 of conditioner 50 is communicated with a port of the second triple valve 70, and the water be convenient in whole water tank 34 flows to water collector 52.Preferably, the first triple valve 60 in the present embodiment and the second triple valve 70 are electric T-shaped valve, are convenient to make master control borad and control whole air-conditioning system.
In the present embodiment, for the ease of controlling, the second water pump 31 and the 3rd water pump 43 are also all set to velocity fluctuation pump, and the energy efficiency improving whole system makes the control of water temperature (or air themperature) more accurate simultaneously.
Refer again to shown in Fig. 1, in the present embodiment, air-condition assembly 10 comprises gas-liquid separator 11, Dual-level enthalpy adding compressor 12, fin-tube heat exchanger 13, filter 14, first electric expansion valve 15, four-way change-over valve 16, flash vessel 17, First Heat Exchanger 18; Increase enthalpy magnetic valve 19, check valve 110 and the second electric expansion valve 111, the annexation between them as shown in Figure 1, forms air-condition assembly 10 after linking together jointly.In order to ensure the stability that whole air-condition assembly 10 runs and reliability, the two ends of the second electric expansion valve 111 during this enforcement is real and be provided with filter between the first electric expansion valve 15 and flash vessel 17.Wherein, First Heat Exchanger 18, four-way change-over valve 16, fin-tube heat exchanger 13, filter 14, first electric expansion valve 15, flash vessel 17, second electric expansion valve 111 are successively set on the same circuit; Air-conditioning system also comprises the second pipeline, and the two ends of this second pipeline are connected with two mouths of four-way change-over valve 16 respectively, and the second pipeline are provided with Dual-level enthalpy adding compressor 12 and gas-liquid separator 11; Connected by the 3rd pipeline between Dual-level enthalpy adding compressor 12 and flash vessel 17, the 3rd pipeline is provided with and increases enthalpy magnetic valve 9 and check valve 110.Air-condition assembly 10 in the present embodiment adopts Dual-level enthalpy adding compressor 12, two-step throttle technology, and during work, Dual-level enthalpy adding compressor 12 realizes heating swimming pool 42 together with solar heat collector 30, ensures the temperature of swimming pool 42 further.
Can know according to the above embodiments, the hot and cold water assembly in the present embodiment is mainly used in cold water or the hot water of producing associated temperature, and user can according to end-equipments such as the selective configuration radiant panel of self-demand, air diffuser, fan coil, water tank and swimming pools.In addition, when user selects to install photovoltaic devices additional, complete machine master control borad remains for the second water pump interface of photovoltaic system in advance, second water flow switch interface, temperature-sensitive packet interface etc., solar heat collector can directly access complete machine master control system, simultaneously by manual operator arrange " photovoltaic configuration " be " having ", complete machine can with photovoltaic devices associated working.
When configuring the air conditioning terminals such as radiant panel, air diffuser, fan coil as user, the cold water that hot and cold water assembly is produced or the power that hot water is provided by the first water pump enter into the air conditioning terminals such as radiant panel, air diffuser, fan coil by water knockout drum, realize, with the heat exchange of air, reaching the object to air cooling-down or intensification.
When user's option and installment water tank, domestic hot-water needed for client is supplied by water tank, when to arrange " photovoltaic configuration " on manual operator be " having " to client, if sunny, solar radiation is strong, after control program detects the temperature conditions meeting and open photovoltaic system, then the solar heat collector that is heated by of Water in Water Tank has come; If the cloudy day or solar radiation more weak, control program detects not meet opens the temperature conditions of photovoltaic system, then the electric heater that Water in Water Tank is carried by hot and cold water assembly or water tank realizes the heating to Water in Water Tank.
When user's option and installment swimming pool thermostat, cold (heat) water that hot and cold water assembly is produced flows through the second heat exchanger by the first water pump through the first triple valve, in the second heat exchanger, carry out heat exchange with the swimming-pool water to be transported by the 3rd water pump, realize the refrigeration of swimming-pool water or heat.
Meanwhile, air-condition assembly of the present utility model adopts Dual-level enthalpy adding compressor, two-step throttle technology, and leaving water temperature can reach 65 DEG C, and comparatively conventional single stage compressibility is significantly increased in efficiency; Complete machine plate changes and is wound around belt electric heater, improves plate and changes antifreeze reliability in winter; Solar heat collector saves the plate type heat exchanger of secondary heat exchange, improves heat exchange efficiency and improves cost advantage simultaneously; Hot and cold water assembly, solar heat collector and swimming pool thermostat all adopt velocity fluctuation pump, and control the running speed of water pump according to the size of load, the energy efficiency improving whole system makes the control of water temperature (or air themperature) more accurate simultaneously.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an air-conditioning system, is characterized in that, comprising:
Air-condition assembly (10), described air-condition assembly (10) comprises First Heat Exchanger (18);
Hot and cold water assembly (20), described hot and cold water assembly (20) is connected to the two ends of described First Heat Exchanger (18) to carry out heat exchange with the refrigerant in described air-condition assembly (10);
Solar heat collector (30), described solar heat collector (30) comprises and is connected to the water tank (34) on the first annulus line (33) and the photovoltaic panel group (35) for heating described water tank (34), and described water tank (34) is connected with described hot and cold water assembly (20).
2. air-conditioning system according to claim 1, it is characterized in that, described air-conditioning system also comprises conditioner (50), described conditioner (50) is connected on described hot and cold water assembly (20), and described conditioner (50) is in parallel with described water tank (34).
3. air-conditioning system according to claim 1, it is characterized in that, described air-conditioning system also comprises swimming pool thermostat (40), described swimming pool thermostat (40) is connected on described hot and cold water assembly (20), and in parallel with described water tank (34).
4. air-conditioning system according to claim 1, it is characterized in that, described hot and cold water assembly (20) comprises the heater (22) be arranged on the first pipeline (21), the first water pump (23), the first water flow switch (24), and the two ends of described first pipeline (21) are all connected on described First Heat Exchanger (18).
5. air-conditioning system according to claim 1, it is characterized in that, described solar heat collector (30) also comprises the second water pump (31) and the second water flow switch (32), and described second water pump (31) and described second water flow switch (32) are all arranged on described first annulus line (33).
6. air-conditioning system according to claim 3, it is characterized in that, described swimming pool thermostat (40) comprises the second annulus line (41), described second annulus line (41) is provided with swimming pool (42), the 3rd water pump (43), the 3rd water flow switch (44) and the second heat exchanger (45), wherein, described second heat exchanger (45) is in parallel with described water tank (34).
7. air-conditioning system according to claim 2, it is characterized in that, described conditioner (50) comprises water knockout drum (51) and water collector (52), first outlet of described water knockout drum (51) is communicated with by the first tube connector (55) with the first import of described water collector (52), described first tube connector (55) is provided with fan coil (53), second outlet of described water knockout drum (51) is communicated with by the second tube connector (56) with the second import of described water collector (52), described second tube connector (56) is provided with the first switch valve (54).
8. air-conditioning system according to claim 7, it is characterized in that, described conditioner (50) also comprises the 3rd tube connector (57) be connected between the 3rd outlet of described water knockout drum (51) and the triple feed inlet of described water collector (52), and described 3rd tube connector (57) is provided with second switch valve (58) and radiant panel (59).
9. air-conditioning system according to claim 4, is characterized in that, described hot and cold water assembly (20) also comprises fluid reservoir (26), and described fluid reservoir (26) is connected with described heater (22).
10. air-conditioning system according to any one of claim 1 to 9, it is characterized in that, described air-condition assembly (10) comprises the described First Heat Exchanger (18) be successively set on the same circuit, four-way change-over valve (16), fin-tube heat exchanger (13), filter (14), the first electric expansion valve (15), flash vessel (17), the second electric expansion valve (111);
Described air-conditioning system also comprises the second pipeline, the two ends of described second pipeline are connected with two mouths of described four-way change-over valve (16) respectively, and described second pipeline are provided with Dual-level enthalpy adding compressor (12) and gas-liquid separator (11);
Connected by the 3rd pipeline between described Dual-level enthalpy adding compressor (12) and described flash vessel (17), described 3rd pipeline is provided with and increases enthalpy magnetic valve (9) and check valve (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516541.5U CN204063408U (en) | 2014-09-09 | 2014-09-09 | Air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516541.5U CN204063408U (en) | 2014-09-09 | 2014-09-09 | Air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204063408U true CN204063408U (en) | 2014-12-31 |
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ID=52204904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420516541.5U Active CN204063408U (en) | 2014-09-09 | 2014-09-09 | Air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204063408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180459A (en) * | 2014-09-09 | 2014-12-03 | 珠海格力电器股份有限公司 | Air conditioning system |
-
2014
- 2014-09-09 CN CN201420516541.5U patent/CN204063408U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180459A (en) * | 2014-09-09 | 2014-12-03 | 珠海格力电器股份有限公司 | Air conditioning system |
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