CN107339833A - A kind of multifuctional air conditioning system and its control method - Google Patents
A kind of multifuctional air conditioning system and its control method Download PDFInfo
- Publication number
- CN107339833A CN107339833A CN201710391322.7A CN201710391322A CN107339833A CN 107339833 A CN107339833 A CN 107339833A CN 201710391322 A CN201710391322 A CN 201710391322A CN 107339833 A CN107339833 A CN 107339833A
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- Prior art keywords
- tank
- coil
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- water
- conditioning system
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S50/00—Arrangements for controlling solar heat collectors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The present invention provides a kind of multifuctional air conditioning system and its control method, including water chiller-heater unit, balanced tank, at least one cooling and heating load unit and air-conditioner controller, the hot outlet and low-temperature inlet of water chiller-heater unit are connected with balanced tank, and all cooling and heating load units are arranged in parallel.Multifuctional air conditioning system provided by the invention and its control method, by setting balanced tank, row buffering can be entered to the demand of all cooling and heating load units, the effective frequent start-stop for preventing water chiller-heater unit, electrically-controlled valve is set by the entrance in grounding heat coil tube, it can ensure in refrigeration, grounding heat coil tube is without work, prevent grounding heat coil tube from producing condensation, it ensure that the safety of user, and user can independently match grounding heat coil tube as needed, one or more in air-conditioning coiled radiator or water supply tank, the structure of system can be reduced on the premise of user's requirement is met, reduce floor space.
Description
Technical field
The present invention relates to a kind of air processor, particularly a kind of multifuctional air conditioning system and its control method.
Background technology
With social progress and economic development, human living standard improves constantly, and Space adjustment, the mode of hot water supply become
In complexity, corresponding multifunctional cold and hot water unit function also tends to be complicated, wherein following point be present：1st, multiple functions
Use simultaneously or end load change conference cause frequent start-stop, cause the waste of energy, 2, refrigeration when grounding heat coil tube on can produce
Raw dew condensation phenomenon causes ground wet and slippery, 3, function excessively cause complicated integral structure, floor space is big.
The content of the invention
In order to solve the above-mentioned technical problem providing one kind can allow user freely to arrange in pairs or groups, and prevent grounding heat coil tube condensation, prevent
Only water chiller-heater unit frequent start-stop causes the multifuctional air conditioning system and its control method of energy dissipation.
A kind of multifuctional air conditioning system, including water chiller-heater unit, balanced tank and at least one cooling and heating load unit, it is described cold
The hot outlet and low-temperature inlet of Hot water units are connected with the balanced tank, and all equal parallel connections of cooling and heating load unit are set
Put, and the entrance and exit of each cooling and heating load unit connects with the balanced tank.
Also include air-conditioner controller, the air-conditioner controller electrically connects with the water chiller-heater unit, and the water chiller/heater
Group controls all cooling and heating load units by the air-conditioner controller.
The cooling and heating load unit is grounding heat coil tube, fan coil radiator or water supply tank.
The quantity of the cooling and heating load unit is two, and respectively grounding heat coil tube and fan coil radiator, describedly
Warming plate pipe is arranged in parallel with the fan coil radiator, and the porch of the fan coil radiator is provided with water pump of air conditioner,
The water pump of air conditioner is electrically connected with the air-conditioner controller, and the porch of the grounding heat coil tube is provided with for controlling the floor heating
The electrically-controlled valve whether entrance of coil pipe intakes, the electrically-controlled valve are controlled by the water chiller-heater unit.
The quantity of the cooling and heating load unit is three, and respectively grounding heat coil tube, fan coil radiator and life water
Case, the grounding heat coil tube, the fan coil radiator and the water supply tank are arranged in parallel, the porch of the grounding heat coil tube
The electrically-controlled valve for controlling the entrance of the grounding heat coil tube whether to connect is provided with, the electrically-controlled valve is by the water chiller-heater unit control
System, the connected entrance of the fan coil radiator and the connected entrance of the water supply tank with the balanced same entrance connection of tank
Connected with an electric T-shaped valve, and the other end of the triple valve is connected by water pump of air conditioner with the balanced tank, it is described
Water pump of air conditioner electrically connects with the air-conditioner controller.
The electrically-controlled valve is electric two-way valve, and the entrance of the grounding heat coil tube is controlled when the water chiller-heater unit heats
Connected with the balanced tank.
The quantity of the cooling and heating load unit is at least two, and when comprising at least water supply tank, in addition to solar panels
With the controller for solar for controlling the solar panels heat exchange amount, thermal-collecting tube, the collection are provided with the solar panels
Heat pipe with the water supply tank carries out heat exchange after absorbing heat at the solar panels, the controller for solar with it is described cold and hot
Water dispenser group electrically connects.
Also include solar water pump, the solar water pump is arranged at the hot outlet of the solar panels.
Also include plate type heat exchanger, the water supply tank is internally provided with a coil pipe, and the outlet of the coil pipe is provided with
First triplate line, the one outlet of first triplate line connect with the plate type heat exchanger, it is another outlet with it is described
The tank that weighs connects, and the porch of the coil pipe sets the second triplate line, an entrance and the plate of second triplate line
Formula heat exchanger connects, another entrance and the balanced tank connection, the one end of the thermal-collecting tube away from the solar panels with it is described
Plate type heat exchanger connects.
The length direction of the water supply tank is provided with the first coil pipe and the second coil pipe inside the water supply tank, it is described
Thermal-collecting tube connects with first coil pipe, and second coil pipe connects with the balanced tank.
A kind of control method of above-mentioned multifuctional air conditioning system, if the cooling and heating load unit is grounding heat coil tube and blower fan
The quantity of coiled radiator is at least two, and when comprising at least grounding heat coil tube and fan coil radiator：
In refrigeration, the grounding heat coil tube is closed, the fan coil radiator work；
In heating, the grounding heat coil tube work, the fan coil radiator is closed.
Multifuctional air conditioning system provided by the invention and its control method, can be to all cold and hot by setting balanced tank
The demand of load cell enters row buffering, effectively prevents the frequent start-stop of water chiller-heater unit, is set by the entrance in grounding heat coil tube
Electrically-controlled valve is put, can ensure that, in refrigeration, grounding heat coil tube prevents grounding heat coil tube from producing condensation, ensure that user without work
Safety, and user can independently match one kind in grounding heat coil tube, air-conditioning coiled radiator or water supply tank as needed
Or it is several, the structure of system can be reduced on the premise of user's requirement is met, reduces floor space.
Brief description of the drawings
Fig. 1 is a kind of structural representation of multifuctional air conditioning system provided in an embodiment of the present invention；
Fig. 2 is another structural representation of multifuctional air conditioning system provided in an embodiment of the present invention；
In figure：
1st, water chiller-heater unit；2nd, balanced tank；3rd, electrically-controlled valve；4th, threeway ratio adjusting valve；5th, floor heating water pump；6th, warming plate
Pipe；7th, water pump of air conditioner；8th, electric T-shaped valve；9th, fan coil radiator；10th, air-conditioner controller；13rd, water supply tank；14th, the sun
Can water pump；15th, controller for solar；16th, solar panels；17th, plate type heat exchanger.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are resulting on the premise of creative work is not made to be owned
Other embodiment, belong to the scope that the present invention is protected.
A kind of multifuctional air conditioning system as depicted in figs. 1 and 2, including it is water chiller-heater unit 1, balanced tank 2, at least one cold
Thermic load unit and air-conditioner controller 10, the hot outlet and low-temperature inlet of the water chiller-heater unit 1 connect with the balanced tank 2
Logical, all cooling and heating load units are arranged in parallel, and the entrance and exit of each cooling and heating load unit with it is described
Balanced tank 2 connects, and the air-conditioner controller 10 electrically connects with the water chiller-heater unit 1, and the water chiller-heater unit 1 is by described
Air-conditioner controller 10 controls all cooling and heating load units.
The water chiller-heater unit 1 is freezed or heated work according to user instruction, and by obtained high temperature refrigerant or low
Warm working medium is sent into balanced tank 2, the bulk temperature in balanced tank 2 is reached the required problem of user, all described cold and hot negative
Lotus unit obtains high temperature refrigerant out of described balanced tank 2 or cryogenic fluid is operated, and the collection of air-conditioner controller 10 is all
The working condition of the cooling and heating load unit, and the water chiller-heater unit 1 is fed back to, the water chiller-heater unit 1 is according to above-mentioned anti-
Feedback adjusts its own working condition.
Because there is the balanced tank 2 accumulation of heat or cold-storage to act on, the water chiller-heater unit 1 is only needed in the balanced tank 2
The working medium in portion is heated or freezed, when the quantity increase suddenly or reduction of the cooling and heating load unit of work, institute
Cushioning effect can be played by stating balanced tank 2, be effectively prevented the frequent start-stop of the water chiller-heater unit 1, saved the energy.
The cooling and heating load unit is grounding heat coil tube 6, fan coil radiator 9 or water supply tank 13, and user being capable of basis
Need to select one or more therein.
When the quantity of the cooling and heating load unit is any one of above-mentioned three kinds, the corresponding cooling and heating load unit
Directly connected with the balanced tank 2, and obtain working medium out of described balanced tank 2 and be operated.
The quantity of the cooling and heating load unit is two, and respectively grounding heat coil tube 6 and fan coil radiator 9, described
Grounding heat coil tube 6 is arranged in parallel with the fan coil radiator 9, and the porch of the fan coil radiator 9 is provided with air-conditioning
Water pump 7, the water pump of air conditioner 7 are electrically connected with the air-conditioner controller 10, and the porch of the grounding heat coil tube 6 is provided with for controlling
The electrically-controlled valve 3 whether entrance of the grounding heat coil tube 6 intakes is made, the electrically-controlled valve 3 is controlled by the water chiller-heater unit 1.
The quantity of the cooling and heating load unit is three, and respectively grounding heat coil tube 6, fan coil radiator 9 and life
Water tank 13, the grounding heat coil tube 6, the fan coil radiator 9 and the water supply tank 13 are arranged in parallel, the grounding heat coil tube
6 porch is provided with the electrically-controlled valve 3 for controlling the entrance of the grounding heat coil tube 6 whether to connect, and the electrically-controlled valve 3 is by described
Water chiller-heater unit 1 controls, with the connected entrance of the fan coil radiator 9 of balanced 2 same entrance of the tank connection and described
The connected entrance of water supply tank 13 connects with an electric T-shaped valve 8, and the other end of the triple valve by water pump of air conditioner 7 with
The balanced tank 2 connects, and the water pump of air conditioner 7 electrically connects with the air-conditioner controller 10.
The electrically-controlled valve 3 is electric two-way valve, and controls the grounding heat coil tube 6 when the water chiller-heater unit 1 heats
Entrance connects with the balanced tank 2 so that System Priority is supplied the grounding heat coil tube 6 and heated, because hot-air proportion compared with
Gently, then hot-air can move to the top in room, when being heated by grounding heat coil tube 6, both can guarantee that the foot temperature of user,
Also the speed of room temperature rising can be increased；When the water chiller-heater unit 1 freezes, control the entrance of the grounding heat coil tube 6 with
The balanced tank 2 disconnects connection so that grounding heat coil tube 6 is effectively prevented when grounding heat coil tube 6 freezes, room without work
Ground on do not produce condensation.
The quantity of the cooling and heating load unit is at least two, and when comprising at least water supply tank 13, in addition to solar energy
Plate 16 and the controller for solar 15 for controlling the heat exchange amount of solar panels 16, thermal-arrest is provided with the solar panels 16
Pipe, the thermal-collecting tube carry out heat exchange, the solar energy control after heat absorption at the solar panels 16 with the water supply tank 13
Device 15 processed electrically connects with the water chiller-heater unit 1, and the solar panels 16 gather solar energy and thermal-arrest intraductal working medium is added
The working medium of heat is sent into water supply tank 13 and exchanged heat by heat, the thermal-collecting tube, and the working medium to have exchanged heat is returned to described
Absorbed heat again in solar panels 16.
Also including solar water pump 14, the solar water pump 14 is arranged at the hot outlet of the solar panels 16,
The solar water pump 14 ensures that working medium circulates between the solar panels 16 and the water supply tank 13.
The controller for solar 15 is realized with the water chiller-heater unit 1 by the connection of connection and communicated, described cold and hot
Water dispenser group 1 by the controller for solar 15 gather the return water temperature of the thermal-collecting tube, the leaving water temperature of the thermal-collecting tube and
The temperature of the solar panels 16 carries out analysis contrast, then transmits control command to the controller for solar 15 so as to control
The output of the solar water pump 14；
Also include plate type heat exchanger 17, the water supply tank 13 is internally provided with a coil pipe, and the outlet of the coil pipe is set
Be equipped with the first triplate line, the one outlet of first triplate line connects with the plate type heat exchanger 17, it is another outlet with
The balanced tank 2 connects, and the porch of the coil pipe sets the second triplate line, an entrance of second triplate line with
The plate type heat exchanger 17 connects, and another entrance connects with the balanced tank 2, and the thermal-collecting tube is away from the solar panels 16
One end connects with the plate type heat exchanger 17, i.e., the working medium with certain temperature flowed out from the balanced tank 2 flows into the disk
Exchanged heat in pipe, and flowed out from the exit of the coil pipe, wherein a part of working medium flowed out enters the plate type heat exchanger
In 17, then receive to be again introduced into the coil pipe after the heat of the thermal-collecting tube transmission and exchanged heat, the backflow of another part working medium
In to the balanced tank 2.
The length direction of the water supply tank 13 is provided with the first coil pipe and the second coil pipe inside the water supply tank 13,
The thermal-collecting tube connects with first coil pipe, and second coil pipe connects with the balanced tank 2, i.e., the heat of described thermal-collecting tube
Exchanged heat by first coil pipe inside the water supply tank 13, the heat of the balanced tank 2 passes through second disk
Pipe is exchanged heat in the water supply tank 13.
A kind of control method of above-mentioned multifuctional air conditioning system, if the cooling and heating load unit is grounding heat coil tube 6 and wind
The quantity of machine coiled radiator 9 is at least two, and when comprising at least grounding heat coil tube 6 and fan coil radiator 9：
In refrigeration, the grounding heat coil tube 6 is closed, and the fan coil radiator 9 works；
In heating, the grounding heat coil tube 6 is worked, and the fan coil radiator 9 is closed.
Embodiment
The quantity of the cooling and heating load unit is three, and respectively grounding heat coil tube 6, fan coil radiator 9 and life
Water tank 13, and water supply tank 13 is internally provided with the first coil pipe and the second coil pipe；
The multifuctional air conditioning system also includes floor heating water pump 5, threeway ratio adjusting valve 4 and electric T-shaped valve 8；
The grounding heat coil tube 6, the fan coil radiator 9 and the water supply tank 13 it is in parallel with the balanced tank 2,
The floor heating water pump 5 is arranged at the porch of the grounding heat coil tube 6, and the threeway ratio adjusting valve 4 is arranged at the balanced tank 2
Between the floor heating water pump 5, and the outlet of its another entrance and the grounding heat coil tube 6, by adjusting the threeway ratio
Example regulating valve 4, can adjust balanced tank 2 into the working medium in the grounding heat coil tube 6 and be exported by the grounding heat coil tube 6 into institute
The ratio of the working medium in grounding heat coil tube 6 is stated, reaches the purpose for the temperature for adjusting the grounding heat coil tube 6, wherein, the floor heating water pump
5 and the threeway ratio adjusting valve 4 controlled by the air-conditioner controller 10, and the air-conditioner controller 10 collects the floor heating
The temperature of the working medium of the outlet of coil pipe 6, and feed back at the water chiller-heater unit 1, pass through the water chiller-heater unit 1 or the sky
Adjust controller 10 itself that the ratio of the threeway ratio adjusting valve 4 is adjusted；
The electric T-shaped valve 8 is arranged at the exit of the fan coil radiator 9, and another entrance and the life
The outlet of water tank 13, the outflow fan coil radiator 9 and described can be adjusted by adjusting the electric T-shaped valve 8
The amount of the working medium of water supply tank 13, because of the effect of pressure, reach regulation and enter the fan coil radiator 9 and the life water
The amount of working medium in case 13, cut the electric T-shaped valve 8 and directly controlled by the water chiller-heater unit 1；
During refrigeration, the water chiller-heater unit 1 carries out refrigeration process, reduces the temperature of working medium in the balanced tank 2, the electricity
Dynamic two-port valve is closed under the control of the water chiller-heater unit 1 so that the grounding heat coil tube 6 is stopped, and the balanced tank 2 is logical
Cross the water pump of air conditioner 7 and working medium is sent into progress refrigeration work in the fan coil radiator 9；
During heating, the water chiller-heater unit 1 carries out heating process, raises the temperature of working medium in the balanced tank 2, the electricity
Dynamic two-port valve is opened under the control of the water chiller-heater unit 1, and the electric T-shaped valve 8 will be with the fan coil radiator 9
The entrance of connection completely closes, and ensures that working medium will not enter inside the fan coil radiator 9, then working medium enters the floor heating
Heated in coil pipe 6 and the water supply tank 13；
The air-conditioner controller 10 realizes communication, the hot and cold water by the connection of connection with the water chiller-heater unit 1
Unit 1 gathers the return water temperature of the grounding heat coil tube 6 by the air-conditioner controller 10 and carries out analysis contrast with setting value, so
Control command is transmitted afterwards to the air-conditioner controller 10 so as to control the water pump of air conditioner 7, the floor heating water pump 5 and the threeway
The output of ratio adjusting valve 4；
The thermal-collecting tube absorbs heat at the solar panels 16, and passes through first coil pipe and the water supply tank
Liquid in 13 is heated, and from the outlet return of first coil pipe to the solar panels 16 at formation of absorbing heat again follow
Ring, circulation have the solar water pump 14 to drive；
The controller for solar 15 is realized with the water chiller-heater unit 1 by the connection of connection and communicated, described cold and hot
Water dispenser group 1 by the controller for solar 15 gather the return water temperature of the thermal-collecting tube, the leaving water temperature of the thermal-collecting tube and
The temperature of the solar panels 16 carries out analysis contrast, then transmits control command to the controller for solar 15 so as to control
The output of the solar water pump 14.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
- A kind of 1. multifuctional air conditioning system, it is characterised in that：Including water chiller-heater unit (1), balanced tank (2) and at least one cold and hot Load cell, the hot outlet and low-temperature inlet of the water chiller-heater unit (1) connect with the balanced tank (2), all described Cooling and heating load unit is arranged in parallel, and the entrance and exit of each cooling and heating load unit connects with the balanced tank (2) It is logical.
- 2. multifuctional air conditioning system according to claim 1, it is characterised in that：The cooling and heating load unit is grounding heat coil tube (6), fan coil radiator (9) or water supply tank (13).
- 3. multifuctional air conditioning system according to claim 2, it is characterised in that：Also include air-conditioner controller (10), it is described Air-conditioner controller (10) electrically connects with the water chiller-heater unit (1), and the quantity of the cooling and heating load unit is two, and is respectively Grounding heat coil tube (6) and fan coil radiator (9), the grounding heat coil tube (6) is in parallel with the fan coil radiator (9) to be set Put, the porch of the fan coil radiator (9) is provided with water pump of air conditioner (7), the water pump of air conditioner (7) and the air-conditioning control Device (10) processed electrical connection, the porch of the grounding heat coil tube (6) be provided with for control the grounding heat coil tube (6) entrance whether The electrically-controlled valve (3) of water inlet, the electrically-controlled valve (3) are controlled by the water chiller-heater unit (1).
- 4. multifuctional air conditioning system according to claim 2, it is characterised in that：Also include air-conditioner controller (10), it is described Air-conditioner controller (10) electrically connects with the water chiller-heater unit (1), and the quantity of the cooling and heating load unit is three, and is respectively Grounding heat coil tube (6), fan coil radiator (9) and water supply tank (13), the grounding heat coil tube (6), fan coil radiating Device (9) and the water supply tank (13) are arranged in parallel, and the porch of the grounding heat coil tube (6) is provided with for controlling the floor heating The electrically-controlled valve (3) whether the entrance of coil pipe (6) connects, the electrically-controlled valve (3) is controlled by the water chiller-heater unit (1), and described The connected entrance of the fan coil radiator (9) of the balanced same entrance connection of tank (2) and connecting for the water supply tank (13) Mouth connects with an electric T-shaped valve (8), and the other end of the triple valve passes through water pump of air conditioner (7) and the balanced tank (2) connect, the water pump of air conditioner (7) electrically connects with the air-conditioner controller (10).
- 5. the multifuctional air conditioning system according to claim 3 or 4, it is characterised in that：The electrically-controlled valve (3) is electronic two-way Valve, and control the entrance of the grounding heat coil tube (6) to be connected with the balanced tank (2) when the water chiller-heater unit (1) heats.
- 6. multifuctional air conditioning system according to claim 2, it is characterised in that：The quantity of the cooling and heating load unit is extremely Few two, and when comprising at least water supply tank (13), in addition to solar panels (16) and for controlling the solar panels (16) The controller for solar (15) of heat exchange amount, thermal-collecting tube is provided with the solar panels (16), the thermal-collecting tube is in the sun After the heat absorption of energy plate (16) place heat exchange, the controller for solar (15) and institute are carried out with the liquid in the water supply tank (13) State water chiller-heater unit (1) electrical connection.
- 7. multifuctional air conditioning system according to claim 6, it is characterised in that：Also include solar water pump (14), it is described Solar water pump (14) is arranged at the hot outlet of the solar panels (16).
- 8. multifuctional air conditioning system according to claim 6, it is characterised in that：Also include plate type heat exchanger (17), it is described Water supply tank (13) is internally provided with a coil pipe, and the outlet of the coil pipe is provided with the first triplate line, first threeway The one outlet of pipeline connects with the plate type heat exchanger (17), and another outlet connects with the balanced tank (2), the coil pipe Porch sets the second triplate line, and an entrance of second triplate line connects with the plate type heat exchanger (17), separately One entrance connects with the balanced tank (2), the one end of the thermal-collecting tube away from the solar panels (16) and the plate-type heat-exchange Device (17) connects.
- 9. multifuctional air conditioning system according to claim 6, it is characterised in that：The water supply tank (13) is internal along described The length direction of water supply tank (13) is provided with the first coil pipe and the second coil pipe, and the thermal-collecting tube connects with first coil pipe, Second coil pipe connects with the balanced tank (2).
- A kind of 10. control method of the multifuctional air conditioning system any one of claim 1-9, it is characterised in that：If institute The quantity for stating cooling and heating load unit is at least two, and when comprising at least grounding heat coil tube (6) and fan coil radiator (9)：In refrigeration, the grounding heat coil tube (6) is closed, fan coil radiator (9) work；In heating, grounding heat coil tube (6) work, the fan coil radiator (9) is closed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710391322.7A CN107339833A (en) | 2017-05-27 | 2017-05-27 | A kind of multifuctional air conditioning system and its control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710391322.7A CN107339833A (en) | 2017-05-27 | 2017-05-27 | A kind of multifuctional air conditioning system and its control method |
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| CN201710391322.7A Pending CN107339833A (en) | 2017-05-27 | 2017-05-27 | A kind of multifuctional air conditioning system and its control method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108266835A (en) * | 2018-01-10 | 2018-07-10 | 南通市建筑设计研究院有限公司 | A kind of household central air conditioning system |
| CN110207298A (en) * | 2019-06-18 | 2019-09-06 | 珠海格力电器股份有限公司 | Water-heating machine system and its control method |
| CN112344461A (en) * | 2020-11-04 | 2021-02-09 | 青岛海信日立空调***有限公司 | Water system air conditioner |
| CN115264582A (en) * | 2022-08-02 | 2022-11-01 | 珠海格力电器股份有限公司 | Multi-split air conditioning system and temperature control method and device thereof |
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| CN112344461B (en) * | 2020-11-04 | 2022-04-01 | 青岛海信日立空调***有限公司 | Water system air conditioner |
| CN115264582A (en) * | 2022-08-02 | 2022-11-01 | 珠海格力电器股份有限公司 | Multi-split air conditioning system and temperature control method and device thereof |
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Application publication date: 20171110 |