CN107120832A - A kind of kitchen surplus energy utility Multifunctional heat pump system and its application method - Google Patents
A kind of kitchen surplus energy utility Multifunctional heat pump system and its application method Download PDFInfo
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- CN107120832A CN107120832A CN201710442873.1A CN201710442873A CN107120832A CN 107120832 A CN107120832 A CN 107120832A CN 201710442873 A CN201710442873 A CN 201710442873A CN 107120832 A CN107120832 A CN 107120832A
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- 238000000034 method Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 105
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000003546 flue gas Substances 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 238000009833 condensation Methods 0.000 claims abstract description 19
- 230000005494 condensation Effects 0.000 claims abstract description 19
- 238000004378 air conditioning Methods 0.000 claims abstract description 5
- 230000008676 import Effects 0.000 claims description 40
- 239000007789 gas Substances 0.000 claims description 13
- 238000001704 evaporation Methods 0.000 claims description 10
- 230000008020 evaporation Effects 0.000 claims description 10
- 239000002918 waste heat Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 235000019504 cigarettes Nutrition 0.000 claims 1
- 230000000295 complement effect Effects 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 6
- 239000003517 fume Substances 0.000 abstract description 6
- 238000010792 warming Methods 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 4
- 239000003507 refrigerant Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000004781 supercooling Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
-
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
-
- 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
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
-
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
-
- 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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The condensation heat of amount of heat, fume afterheat and condenser release in a kind of kitchen surplus energy utility Multifunctional heat pump system provided by the present invention and its application method, the utilization kitchen that can efficiently integrate.The present invention includes compressor, gas-liquid separator, condenser, heat-exchanging water tank, the first magnetic valve, the second magnetic valve, the first expansion valve, the first evaporator, the first check valve, the second expansion valve, the second evaporator, solar thermal collector, the second check valve, running water, temperature controller, flue gas guide pipe.The kitchen surplus energy utility Multifunctional heat pump system that the present invention is designed, the recycling of kitchen complementary energy is realized using heat pump techniques, double evaporators switching control technology and warming control technology, efficient air-conditioning cooling and hot water supply can be provided for kitchen, the working environment in the room of kitchen is in turn ensure that while energy-saving and emission-reduction are accomplished.
Description
Technical field
The present invention relates to a kind of multifunctional heat pump, particularly relate to a kind of kitchen surplus energy utility Multifunctional heat pump system and its make
Use method.
Background technology
Warm water is the necessary demand in kitchen all the time, because the energy that hot water preparing is consumed occupy in the total energy consumption of kitchen compared with
High proportion, and kitchen personnel concentrates, putting for kitchen range top utensil be relatively intensive, can discharge amount of heat during work, the above because
Element causes sultryyer relative to other spaces in the room of summer kitchen, the need for cooling；Kitchen flue gas is directly discharged simultaneously
Outdoor is also one of origin cause of formation of urban heat land effect, and social concern present in the above is urgently to be resolved hurrily.Therefore, with hot water supply and
The invention of the Multifunctional heat pump system of summer cooling has not only sufficiently responded to society's call of energy-saving and emission-reduction, shows with more suitable
Sincere justice and social value.
In the complementary energy of kitchen, fume afterheat, air conditioner condensation heat, kitchen indoor environment heat it is lost particularly evident, return
A large amount of energy consumptions can be saved for the heating of water for kitchen use by receiving complementary energy, but research at present in this respect is still not perfect enough.Such as exist
2013.12.11 in disclosed Chinese invention patent CN203336657U, the mode of its recovery kitchen complementary energy is recycling
Utilizing afterheat of kitchen range hot water preparing, the mode of this surplus energy utility fails more completely to recycle kitchen complementary energy, and in vegetable
In cooking process, the temperature of the kitchen range top is also to ensure one of dish product qualitative factor, thus its described mode have heat recovery compared with
It is imperfect, influence vegetable quality the drawbacks of.In Chinese invention patent CN202101386U disclosed in 2012.01.04, wherein institute
The mode for stating recycling kitchen complementary energy is also more single, with only the waste heat of kitchen flue gas, and in its hot water
Produce in can consume a part of electricity, fail to reach the purpose of efficient energy-saving and emission-reducing, by the evaporation of heat pipe in this patent characteristic
The mode that section and oil smoke filter screen are combined can accelerate the loss of evaporator, shorten the service life of evaporator, and to the clear of evaporator
Wash and bring added difficulty, virtually add use cost.The Chinese invention patent disclosed in 2014.12.24
In CN204043237U, its described patent characteristic is mainly to reclaim air conditioner used in kitchen condensation heat to be used for the heating of hot water needed for kitchen,
Fail to recycle a large amount of waste heats in kitchen flue gas, fail to accomplish the comprehensive utilization of kitchen complementary energy, and its system
Equipment is more complicated, and initial cost is higher.
The content of the invention
A kind of kitchen surplus energy utility Multifunctional heat pump system provided by the present invention and its application method, can efficiently be integrated
Utilization kitchen in amount of heat, fume afterheat and the condensation heat of condenser release, can be divided into Summer and winter pattern whole year uses,
Can annual hot-water supply and summer cooling, the mode for combining outdoor evaporator and solar thermal collector during winter operation makes up
The deficiency of solar thermal collector climate weather influence, the use of temperature inductor can realize that single evaporator is produced in the winter time
Hot water when being not up to design temperature, automatically turn on indoor evaporator absorb a small amount of indoor heat will with the supply for meeting hot water
Ask.The invention enables the more comprehensive utilization of kitchen complementary energy, energy loss is greatly reduced, and heat is being provided for kitchen
It can also effectively alleviate urban heat land effect while water and summer institute's chilling requirement, both accomplish that energy-conserving and environment-protective in turn ensure that kitchen
Indoor working environment.
The technical proposal of the invention is realized in this way：A kind of kitchen surplus energy utility Multifunctional heat pump system, including compression
Machine, the import of compressor and the outlet of gas-liquid separator are connected, and the outlet of compressor and the import of condenser are connected, condenser peace
In heat-exchanging water tank, the import, the import of the second magnetic valve that export respectively with the first magnetic valve of condenser are connected, the first electricity
The outlet of magnet valve is connected with the import of the first expansion valve, and the outlet of the first expansion valve is connected with the import of the first evaporator, and first
Evaporator is arranged in the room of kitchen, and the outlet of the first evaporator is connected with the import of the first check valve, the outlet of the first check valve
It is connected with the import of gas-liquid separator；The outlet of second magnetic valve is connected with the import of the second expansion valve, and the second expansion valve goes out
Mouthful be connected with the import of the second evaporator, the second evaporator is in solar thermal collector, the outlet of the second evaporator and the
The import connection of two check valves, the outlet of the second check valve and the import of gas-liquid separator are connected；Heat-exchanging water tank water inlet with from
Water is connected, and heat-exchanging water tank delivery port is provided with temperature controller, and temperature controller is electrically connected with the first magnetic valve；Flue gas guide pipe
It is connected with heat-exchanging water tank.
High efficiency particulate air filter is provided with the import that described flue gas guide pipe is connected with heat-exchanging water tank.
It is that convection current is set between described condenser and heat-exchanging water tank, between flue gas guide pipe and heat-exchanging water tank.
Described heat-exchanging water tank is exported with outlet pipe or is connected by retaining water tank with outlet pipe.
A kind of application method of kitchen surplus energy utility Multifunctional heat pump system, in the winter time heat pump heat under aqueous mode, by temperature
Switch of the controller according to the magnetic valve of hot water effluent's temperature control first is spent, when hot water effluent's temperature is not up to design temperature, by
Temperature controller opens the first evaporator by the first magnetic valve, and the high temperature and high pressure gas of compressor discharge are condensed by condenser
Heat release is changed into after liquid, and through the first magnetic valve, the first expansion valve, it is to change to absorb heat in the room of kitchen into the first evaporator evaporation
Hot device additional heat, and after enter gas-liquid separator through the first check valve, compressor is entered back into, until hot water effluent's temperature reaches
Untill design temperature；Second magnetic valve is opened, and the high temperature and high pressure gas of compressor discharge are changed into liquid by condenser condensation heat release
After body, by the second magnetic valve, the second expansion valve, solar radiation heat is absorbed into the second evaporator evaporation, and after through the
Two check valves enter gas-liquid separator, enter back into compressor；Heat is released when flue gas in flue gas guide pipe is by heat-exchanging water tank；
Running water absorbs kitchen flue gas waste heat in heat-exchanging water tank and the condensation heat of condenser release provides hot water for kitchen.
Under summer heat pump water heating-air conditioning mode, the first magnetic valve is opened, the second closed electromagnetic valve, and heat detector is closed,
The high temperature and high pressure gas of compressor discharge are after water-cooled condenser condensation heat release is changed into liquid, through the first magnetic valve, first swollen
Swollen valve, into the first evaporator evaporation absorb kitchen room in heat be summer kitchen cooling, and after enter gas through the first check valve
Liquid/gas separator, enters back into compressor；Heat is released when flue gas in flue gas guide pipe is by heat-exchanging water tank；Running water is in heat-exchanging water
The condensation heat that kitchen flue gas waste heat and condenser release are absorbed in case provides hot water for kitchen.
The kitchen surplus energy utility Multifunctional heat pump system that the present invention is designed, using heat pump techniques, double evaporators switching control
Technology and warming control technology realize the recycling of kitchen complementary energy, and efficient air-conditioning cooling can be provided for kitchen and hot water is supplied
Should, the working environment in the room of kitchen is in turn ensure that while energy-saving and emission-reduction are accomplished.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the fundamental diagram of the present invention.
In figure：1. compressor, 2. condensers, 3. solar thermal collectors, 4. heat-exchanging water tanks, 5. first magnetic valves, 6. first
Expansion valve, 7. first evaporators, 8. first check valves, 9. gas-liquid separators, 10. second magnetic valves, 11. second expansion valves, 12.
Second evaporator, 13. second check valves, 14. flue gas guide pipes, 15. high efficiency particulate air filters, 16. hot water storage tanks, the control of 17. warmings
Device.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not paid
Embodiment, belongs to the scope of protection of the invention.
As shown in figure 1, the present invention proposes a kind of kitchen surplus energy utility Multifunctional heat pump system, including compressor 1, compressor
1 import is connected with the outlet of gas-liquid separator 9, and the outlet of compressor 1 is connected with the import of condenser 2, and condenser 2 is arranged on
In heat-exchanging water tank 4, the import, the import of the second magnetic valve 10 that export respectively with the first magnetic valve 5 of condenser 2 are connected, and first
The outlet of magnetic valve 5 is connected with the import of the first expansion valve 6, and the outlet of the first expansion valve 6 connects with the import of the first evaporator 7
Connect, the first evaporator 7 is arranged in the room of kitchen, and the outlet of the first evaporator 7 is connected with the import of the first check valve 8, first is single
It is connected to the outlet of valve 8 with the import of gas-liquid separator 9；The outlet of second magnetic valve 10 connects with the import of the second expansion valve 11
Connect, the outlet of the second expansion valve 11 is connected with the import of the second evaporator 12, the second evaporator 12 is arranged on solar thermal collector 3
In, the outlet of the second evaporator 12 is connected with the import of the second check valve 13, outlet and the gas-liquid separator 9 of the second check valve 13
Import connection；The water inlet of heat-exchanging water tank 4 is connected with running water, and the delivery port of heat-exchanging water tank 4 is provided with temperature controller 17, temperature control
Device 17 processed is electrically connected with the first magnetic valve 5；Flue gas guide pipe 14 is connected with heat-exchanging water tank 4.
High efficiency particulate air filter 15 is provided with the import that described flue gas guide pipe 14 is connected with heat-exchanging water tank 4.
It is that convection current is set between described condenser 2 and heat-exchanging water tank 4, between flue gas guide pipe 14 and heat-exchanging water tank 4.
Described heat-exchanging water tank 4 is exported with outlet pipe or is connected by retaining water tank 16 with outlet pipe.
A kind of application method of kitchen surplus energy utility Multifunctional heat pump system, in the winter time heat pump heat under aqueous mode, by temperature
Switch of the controller 17 according to the first magnetic valve of hot water effluent's temperature control 5 is spent, when hot water effluent's temperature is not up to design temperature,
First evaporator 7 is opened by the first magnetic valve 5 by temperature controller 17, the high temperature and high pressure gas that compressor 1 is discharged are through supercooling
The condensation heat release of condenser 2 is changed into after liquid, and through the first magnetic valve 5, the first expansion valve 6, kitchen is absorbed into the evaporation of the first evaporator 7
Indoor heat be the additional heat of heat exchanger 4, and after through the first check valve 8 enter gas-liquid separator 9, enter back into compressor 1, until
Untill hot water effluent's temperature reaches design temperature；Second magnetic valve 10 is opened, and the high temperature and high pressure gas that compressor 1 is discharged are through supercooling
The condensation heat release of condenser 2 is changed into after liquid, by the second magnetic valve 10, the second expansion valve 11, evaporates and inhales into the second evaporator 12
Receive solar radiation heat, and after through the second check valve 13 enter gas-liquid separator 9, enter back into compressor 1；Flue gas guide pipe 15
Interior flue gas is by releasing heat during heat-exchanging water tank 4；Running water absorbs kitchen flue gas waste heat and condenser 2 in heat-exchanging water tank 4
The condensation heat of release provides hot water for kitchen；
Under summer heat pump water heating-air conditioning mode, the first magnetic valve 5 is opened, and the second magnetic valve 10 is closed, and heat detector 17 is closed
Close, compressor 1 discharge high temperature and high pressure gas by water-cooled condenser 2 condensation heat release be changed into liquid after, through the first magnetic valve 5,
First expansion valve 6, into the first evaporator 7 evaporation absorb kitchen room in heat be summer kitchen cooling, and after it is unidirectional through first
Valve 8 enters gas-liquid separator 9, enters back into compressor 1；Flue gas in flue gas guide pipe 15 is by releasing heat during heat-exchanging water tank 4；
Running water absorbs kitchen flue gas waste heat in heat-exchanging water tank 4 and the condensation heat of the release of condenser 2 provides hot water for kitchen.
The operation principle of the present invention：The first evaporator 7 within summer, opening chamber provides cold for kitchen, while originally
Water is exchanged heat with flue gas guide pipe 14, condenser 2 in the heat-exchanging water tank 4, and it is cold that running water absorbs fume afterheat and condenser 2 discharges
After solidifying heat discharge for kitchen using or be stored in ready access upon use in hot water storage tank 16.In the winter time, direct expanding solar heating is opened
Pumping system, warming controller 17, the refrigerant evaporation in the second outdoor evaporator 12 absorb solar radiation heat, then
Its refrigerant in condenser 2 of solar radiation absorbed heat to be discharged into the form of condensation heat in running water, as produce
Hot water temperature is not up to design temperature, then controls 17 to open heat, Zhi Daore in the indoor absorption chamber of the first evaporator 7 by warming
Untill water leaving water temperature reaches that design temperature closes indoor evaporator.Summer and winter running water in heat-exchanging water tank 4 in the lump
The fume afterheat in flue gas guide pipe 14 is absorbed, reaches that winter provides the purpose of hot water for kitchen.In the flue gas guide pipe 14
At the import of heat-exchanging water tank 4 filtering fume, the outlet of the condenser 2 connection dual-evaporator system, two are crossed equipped with high efficiency particulate air filter 15
It is in parallel between person, is separately mounted in kitchen indoor and outdoors solar thermal collector 12.
Wherein, the running water in the heat-exchanging water tank enters outgoing direction and flue gas, refrigerant turnover in the opposite direction, the heat exchange
Water tank, hot water storage tank surface do Insulation and scattered and disappeared with reducing heat.
Wherein, the second evaporator 12 and solar thermal collector 3 in the direct expanding solar heating pump system are combined, and work as the moon
It can use to make up the deficiency that solar thermal collector 3 is easily influenceed by synoptic climate as air source heat pump during rainy day gas so that this
Multifunctional heat pump system can provide hot water with round-the-clock for kitchen.
Wherein, in summer, the operation of the first indoor evaporator 7 can pass through the first electricity according to institute's chilling requirement in the room of kitchen
Magnet valve 5 is adjusted, to ensure suitable kitchen indoor environment.In the winter time, opening temperature controller 17, be according to hot water effluent's temperature
It is no to reach that the first evaporator 7 is switched in design temperature, control room.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (5)
1. a kind of kitchen surplus energy utility Multifunctional heat pump system, it is characterised in that：Including compressor（1）, compressor（1）Import
With gas-liquid separator（9）Outlet connection, compressor（1）Outlet and condenser（2）Import connection, condenser（2）Install
In heat-exchanging water tank（4）It is interior, condenser（2）Outlet respectively with the first magnetic valve（5）Import, the second magnetic valve（10）Import
Connection, the first magnetic valve（5）Outlet and the first expansion valve（6）Import connection, the first expansion valve（6）Outlet with first steam
Send out device（7）Import connection, the first evaporator（7）In the room of kitchen, the first evaporator（7）Outlet and the first check valve
（8）Import connection, the first check valve（8）Outlet and gas-liquid separator（9）Import connection；Second magnetic valve（10）Go out
Mouth and the second expansion valve（11）Import connection, the second expansion valve（11）Outlet and the second evaporator（12）Import connection,
Second evaporator（12）Installed in solar thermal collector（3）In, the second evaporator（12）Outlet and the second check valve（13）'s
Import is connected, the second check valve（13）Outlet and gas-liquid separator（9）Import connection；Heat-exchanging water tank（4）Water inlet with from
Water is connected, heat-exchanging water tank（4）Delivery port is provided with temperature controller（17）, temperature controller（17）With the first magnetic valve（5）Electricity
Connection；Flue gas guide pipe（14）With heat-exchanging water tank（4）Connection.
2. surplus energy utility Multifunctional heat pump system in kitchen according to claim 1, it is characterised in that：Described flue gas is oriented to
Pipe（14）With heat-exchanging water tank（4）High efficiency particulate air filter is provided with the import of connection（15）.
3. surplus energy utility Multifunctional heat pump system in kitchen according to claim 1, it is characterised in that：Described condenser
（2）With heat-exchanging water tank（4）Between, flue gas guide pipe（14）With heat-exchanging water tank（4）Between be convection current set.
4. surplus energy utility Multifunctional heat pump system in kitchen according to claim 1, it is characterised in that：Described heat-exchanging water tank
（4）Outlet and outlet pipe pass through retaining water tank（16）It is connected with outlet pipe.
5. a kind of application method of kitchen surplus energy utility Multifunctional heat pump system, it is characterised in that：Heat pump water heating mould in the winter time
Under formula, by temperature controller（17）According to the magnetic valve of hot water effluent's temperature control first（5）Switch, hot water effluent's temperature do not reach
During to design temperature, the first magnetic valve is passed through by temperature controller 17（5）Open the first evaporator（7）, compressor（1）Discharge
High temperature and high pressure gas pass through condenser（2）Condensation heat release is changed into after liquid, through the first magnetic valve（5）, the first expansion valve（6）, enter
Enter the first evaporator（7）It is heat exchanger that evaporation, which absorbs heat in the room of kitchen,（4）Additional heat, and after through the first check valve（8）Enter
Enter gas-liquid separator（9）, enter back into compressor（1）, untill hot water effluent's temperature reaches design temperature；Second magnetic valve
（10）Open, compressor（1）The high temperature and high pressure gas of discharge pass through condenser（2）Condensation heat release is changed into after liquid, by second
Magnetic valve（10）, the second expansion valve（11）, into the second evaporator（12）Evaporation absorb solar radiation heat, and after through second
Check valve（13）Into gas-liquid separator（9）, enter back into compressor（1）；Flue gas guide pipe（15）Interior flue gas passes through heat-exchanging water
Case（4）When release heat；Running water is in heat-exchanging water tank（4）It is interior to absorb the condensation heat that kitchen flue gas waste heat and condenser 2 discharge and be
Kitchen provides hot water；
Under summer heat pump water heating-air conditioning mode, the first magnetic valve（5）Open, the second magnetic valve（10）Close, heat detector
（17）Close, compressor（1）The high temperature and high pressure gas of discharge pass through water-cooled condenser（2）Condensation heat release is changed into after liquid, through the
One magnetic valve（5）, the first expansion valve（6）, into the first evaporator（7）It is summer kitchen confession that evaporation, which absorbs heat in the room of kitchen,
It is cold, and after through the first check valve（8）Into gas-liquid separator（9）, enter back into compressor（1）；Flue gas guide pipe（15）Interior cigarette
Gas passes through heat-exchanging water tank（4）When release heat；Running water is in heat-exchanging water tank（4）Interior absorption kitchen flue gas waste heat and condenser（2）
The condensation heat of release provides hot water for kitchen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710442873.1A CN107120832A (en) | 2017-06-13 | 2017-06-13 | A kind of kitchen surplus energy utility Multifunctional heat pump system and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710442873.1A CN107120832A (en) | 2017-06-13 | 2017-06-13 | A kind of kitchen surplus energy utility Multifunctional heat pump system and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107120832A true CN107120832A (en) | 2017-09-01 |
Family
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| CN201710442873.1A Pending CN107120832A (en) | 2017-06-13 | 2017-06-13 | A kind of kitchen surplus energy utility Multifunctional heat pump system and its application method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108168097A (en) * | 2017-12-25 | 2018-06-15 | 广东伊蕾科斯环境科技有限公司 | A kind of hot water supply system heated using air source heat pump |
| CN109959099A (en) * | 2019-04-22 | 2019-07-02 | 山西阳旭新能源科技有限公司 | A kind of Multi-functional dehumidifying fresh air waste heat recycling hot water air conditioning device |
| CN110081579A (en) * | 2019-06-10 | 2019-08-02 | 南宁市太格机电设备有限公司 | A kind of air conditioner afterheat recycling system |
| CN115307191A (en) * | 2022-10-12 | 2022-11-08 | 四川宏创中胜环境科技有限公司 | Heat exchange energy saver, energy-saving cooling system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108168097A (en) * | 2017-12-25 | 2018-06-15 | 广东伊蕾科斯环境科技有限公司 | A kind of hot water supply system heated using air source heat pump |
| CN109959099A (en) * | 2019-04-22 | 2019-07-02 | 山西阳旭新能源科技有限公司 | A kind of Multi-functional dehumidifying fresh air waste heat recycling hot water air conditioning device |
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| CN110081579A (en) * | 2019-06-10 | 2019-08-02 | 南宁市太格机电设备有限公司 | A kind of air conditioner afterheat recycling system |
| CN115307191A (en) * | 2022-10-12 | 2022-11-08 | 四川宏创中胜环境科技有限公司 | Heat exchange energy saver, energy-saving cooling system and method |
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