CN206656408U - A kind of energy supplying system of achievable power network scale peak regulation - Google Patents
A kind of energy supplying system of achievable power network scale peak regulation Download PDFInfo
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- CN206656408U CN206656408U CN201720297141.3U CN201720297141U CN206656408U CN 206656408 U CN206656408 U CN 206656408U CN 201720297141 U CN201720297141 U CN 201720297141U CN 206656408 U CN206656408 U CN 206656408U
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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
- Y02B10/40—Geothermal heat-pumps
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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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
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Abstract
The utility model discloses a kind of energy supplying system of achievable power network scale peak regulation,Including water heater,It is characterized in that also include family formula spiral coil heat exchanger,Economic waste-heat recoverer,Store thermal,Charging controller,Thermal insulation valve,The total tube controller of liquid phase,The total tube controller of vapour phase,The utility model employs refrigerant condensate liquid waste heat recovery evaporator,Utilize the night dip electricity that China is rich,Absorption air energy,The heat energy for obtaining relative several times of power consumption is stored in underground heat storage pond,The energy is avoided the peak hour use,Substantially reduce the shortage of electric power of cities and towns rural area peak period,Without expensive frequency-changeable compressor and VFC plate,Each household only needs a simplicity,Inexpensive family formula spiral coil heat exchanger,Indoor set uses wall type radiant heating device,Energy consumption is small,Domestic hot-water can be especially provided,Brought inexpensively for the small towns rural area common people,It is convenient,The energy-consuming of cleaning,It is to realize using electricity instead of coal,For gas,Administer the optimal selection of air ambient.
Description
Technical field
The utility model belongs to building energy conservation, is related to electric energy energy storage with utilizing, is related to cities and towns peak period power shortage, specifically
It is related to a kind of the energy storage air-conditioning and hot-water heating system of achievable power network scale peak regulation.
Background technology
China is thermal power generation big country based on fire coal, because thermal power generation can not be looked on the bright side of things i.e. as fuel gas generation
Open, want to stop to stop, therefore it is serious to cause night dip electricity in China to waste, at the same cause again China's renewable energy power night without
Method networks, and seriously hinders the development of regenerative resource.How flood tide, inexpensive, long-lived, controllable energy storage, peak regulation system are created,
It is that the substantial amounts of firepower trough-electricity of significant problem, one side that China's energy field urgent need solves wastes, abandons wind seriously, on the other hand
City Peak power use is nervous, accounts for the air-conditioning Peak power use of annual time only 5%, country will spend the huge fund of number 100,000,000,000 to expand every year
Hold, also cities and towns rural area, the common people are both needed to domestic hot-water, and on the one hand a large amount of trough-electricities are wasted, on the other hand remitted with largely outer
Natural gas, especially small towns, rural area are bought, having a bath with bottled gas winter will be more than 2 yuan, and in the market air energy thermal water
Device is too expensive, fills more than 5,000 yuan of a need, also has that present air conditioning energy consumption is high, price, and energy consumption is low it is desirable to having, good and cheap,
And can supplies the energy-consuming product of four-season hot-water.
Utility model content
The purpose of this utility model is to be directed to above-mentioned existing deficiency, there is provided a kind of sky with three parts a of low ebb electric absorption
Gas energy, heat energy is stored in the warming hot pond of storage in underground near bottom of the building, provides a kind of energy full refrigeration for the common people within second day
Or heating and domestic hot-water, this energy supplying system, each household family are not required to outdoor unit, only a family formula spiral coil heat exchanger,
Its power 0 one 15KW is adjustable, suitable 6P residential central air-, but much lower than residential central air- of price, and transports
Row expense is due to using the low ebb electricity charge therefore can expend also much lower.
To achieve the above object, the utility model provides following technical scheme：A kind of confession of achievable power network scale peak regulation
Energy system, including water heater in addition to family formula spiral coil heat exchanger, economic waste-heat recoverer, storage thermal, charging control
The total tube controller of device, thermal insulation valve, liquid phase, the total tube controller of vapour phase.
The family formula spiral coil heat exchanger includes outer cover, spiral coil heat exchanger, and the spiral coil heat exchanger includes
Sleeve pipe, described sleeve pipe is interior to be provided with refrigerant liquid return duct, and the sealing of described sleeve pipe upper end is provided with the poly- soldering tip in top, and its lower end is close
Envelope is provided with the poly- soldering tip in bottom, and the disk of described sleeve pipe outer ring spiral has bull Multi-layer spiral coiled, the bull Multi-layer spiral coiled
Upper end is fixedly connected on the poly- soldering tip in top, and the bull Multi-layer spiral coiled lower end is fixedly connected on the poly- soldering tip in bottom, it is described on
Portion is entered on poly- soldering tip top provided with vapour phase（Go out）Mouthful, the bottom of the poly- soldering tip in bottom is imported and exported provided with liquid phase, the refrigerant liquid
Body backflow pipe outer wall forms air heat-insulation layer with internal surface of sleeve pipe, and the refrigerant liquid return duct makes the unnecessary cold-producing medium stream in top
Body is back to bottom.
The storage thermal includes storing hot pond, and heat-exchanger rig, mixer, the heat-exchanger rig is located in pond, described to stir
Mix machine upper endless tube, lower endless tube in the heat-exchanger rig, spiral coil heat exchanger, mixer, the heat-exchanger rig include upper endless tube,
Lower endless tube, spiral coil heat exchanger, mixer, the spiral coil heat exchanger be provided with it is N number of, the upper endless tube, lower endless tube are
Annular shape, N number of spiral coil heat exchanger are laid between endless tube and lower endless tube, and the vapour phase is entered（Go out）Mouth with it is upper
Endless tube is connected, and liquid phase inlet and outlet are connected with lower endless tube, and mixer is provided among N number of spiral coil heat exchanger.
The economic waste-heat recoverer includes refrigerant accumulator, and being provided with waste heat recovery in the refrigerant accumulator evaporates
Device, the refrigerant accumulator connects through the condenser of outdoor unit capillary and air-conditioner outdoor unit, the refrigerant accumulator passes through
Drawing liquid controller, the hot pond frequency conversion two-way pump of storage located at the lower endless tube for storing hot pond with being connected in series, the refrigerant accumulator is through liquid
The total tube controller of house steward's Xiang solution feed pump, liquid phase and liquid phase house steward are connected in series, the upper end of the waste heat recovery evaporator and waste heat
The entrance of recovery compressor is connected, and an outlet of the waste heat recovery compressor is connected through Residual heat removal valve with waste heat sink,
Another outlet of waste heat recovery compressor is connected through waste heat recovery valve with vapour phase house steward, and the bottom of waste heat recovery evaporator is through waste heat
Recovery capillary is connected with refrigerant accumulator.
The charging controller includes variable frequency volume pump, electric expansion valve, water outlet thermal detector, backwater thermal detector, family control electricity
Brain plate, described electric expansion valve one end is connected with liquid phase house steward, the poly- soldering tip in bottom of the other end and family formula spiral coil heat exchanger
Be connected, the variable frequency volume pump is connected with shield base respectively, the water outlet thermal detector be located at outer cover delivery port, described time
Water thermal detector be located at outer cover water return outlet, family control computer board by adjust variable frequency volume revolution speed and electric expansion valve aperture,
And water temperature difference is passed in and out to adjust and measure the size of energy supply.
The water heater includes hot water barrel, heat exchanger, and automatic valve, in hot water barrel, heat exchanger includes the heat exchanger
Upper and lower heat exchange coil, the automatic valve are connected with upper and lower heat exchange coil respectively, and the water heater heat supply utilizes family formula helical disk
Heat exchange of heat pipe provide circulating hot water, through the heat exchanger indirectly heat in hot water barrel.
One interface of the thermal insulation valve is connected with vapour phase house steward, and another interface is connected with steam phase segregator, also an interface
It is connected to through B valves between the high temperature compressor of air-conditioner outdoor unit and cryogenic compressor.
The total tube controller of liquid phase includes pressure transmitter, fluid level controller, the total management and control of the pressure transmitter, liquid phase
Device processed is series on liquid phase house steward, and the upper and lower bound of liquid supply pressure is set by main control computer plate according to working condition requirement during refrigeration,
The size of drawing liquid amount determines turning for liquid phase house steward's solution feed pump by the total tube controller of liquid phase to detect, by main control computer plate during heating
Speed.
The total tube controller of vapour phase is located at vapour liquid separator top, for monitor refrigerant liquid whether excess, vapour-liquid
The import of separator is connected with upper endless tube, and the outlet of vapour liquid separator is connected with vapour phase house steward, the bottom of vapour liquid separator, has one
Unnecessary refrigerant liquid is flowed back to spiral coil heat exchanger by tubule.
A kind of energy supplying system of achievable power network scale peak regulation of the utility model, using the rich night dip electricity in China,
Absorption air energy, the heat energy for obtaining relative several times of power consumption are stored in underground heat storage pond, and the energy is avoided the peak hour use, substantially reduces cities and towns township
The shortage of electric power of village peak period, because during night dip electricity, electric energy is full, outdoor machine of air-conditioner can put into high gear work, without high
Expensive frequency-changeable compressor and VFC plate, then because existing residential central air- will consider several bedrooms, parlor in getting home
Deng start shooting simultaneously operating mode therefore device configuration it is unusual it is big, such that cost is very high.The system every household all directly and is store hot
Pond is connected through vapour phase house steward, stores the heat that a whole night has been gathered in hot pond, and thermal inertia is quite big, and each household only needs a simplicity, inexpensive
Family formula spiral coil heat exchanger, just can obtain the residential central air- equivalent to 6 machine, cost but declines many.Again
Due to using night dip electricity, its electricity price need only daytime electricity price half, along with indoor set is using wall type radiant heating
Device, because swept area is big, overall metope and glass take provision for thermal insulation again, therefore cooling warms up energy consumption and all declines many, again
As a result of refrigerant condensate liquid waste heat recovery evaporator,（Winter is condensed fluid Exposure degree, and summer is condensed fluid
High temperature sensible heat does not enter storage cold drop）The energy consumption made is especially small.Domestic hot-water can be especially provided, be the small towns rural area common people with
Carry out cheap, convenient, the energy-consuming of cleaning, be to realize using electricity instead of coal, the optimal selection for gas, improvement air ambient.
Brief description of the drawings
Fig. 1 is the utility model control system schematic diagram；
Fig. 2 is spiral coil heat exchanger structural representation in the utility model Fig. 1.
In figure：1st, family formula spiral coil heat exchanger, 2, electric expansion valve, 3, variable frequency volume pump, 4, fan coil, 5, wall type
Radiant heating（It is cold）Device, 6, water heater, 7,701, fuel and vapor separator, 8, balance bypass valve, 9, high temperature compressor, 10, reversal valve,
11st, cryogenic compressor, 12, water film evaporation device, 13, condenser, 14, A valves, 15, thermal insulation valve, 16, B valves, 17, waste heat recovery valve,
18th, Residual heat removal valve, 19, waste heat sink, 20, waste heat recovery compressor, 21, pressure transmitter, 22, liquid phase house steward's feed flow
Pump, 23, refrigerant accumulator, 24, outdoor unit capillary, 25, waste heat recovery capillary, 26, the hot pond of storage, 27,2701, helical disk
Heat exchange of heat pipe, 28, the hot pond frequency conversion two-way pump of storage, 29, waste heat recovery evaporator, 30, vapour liquid separator, 31, vapour phase house steward control
Device, 32, mixer, 33, vapour phase house steward, 34, liquid phase house steward, 35, main control computer plate, 36, family control computer board, 37, liquid phase house steward
Controller, 38, drawing liquid controller, 39, refrigerant liquid return duct, 40, gas thermal insulation layer, 41, vapour phase enters（Go out）Mouthful, 42, on
The poly- soldering tip in portion, 43, the poly- soldering tip in bottom, 44, liquid phase inlet and outlet, 45, balanced valve, 46, the hot pond circulating barrel liquid-inlet stop valve of storage,
47th, bull Multi-layer spiral coiled, 48, sealed cylinder, 49, outer cover, 50, water outlet thermal detector, 51, backwater thermal detector, 52, upper ring
Pipe, 53, lower endless tube.
Embodiment
For further appreciate that the technical solution of the utility model, nationality by following examples combination accompanying drawing 1, Fig. 2, to this practicality
It is new to be described further, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that retouched
The embodiment stated is only the utility model part of the embodiment, rather than whole embodiments.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
Embodiment 1：Storage heat and storage are cold
The system outdoor unit is integrated on the exterior wall for storing the hot side of pond 26, and outdoor unit, room are matched according to number of users
Outer machine compressor is small using electric current, and the three phase mains stable, startability is good, every outer machine uses 7.5KW compressor, master control
Computer board 35 possesses disconnected phase, excessively stream, and under-voltage, the multinomial defencive function of overheat, when winter storage is hot, all outer machines are by main control computer plate 35
It is first to open balance bypass valve 8, A valves 14, fuel and vapor separator 7, thermal insulation valve 15, then opens height according to along startup, every outer machine boot sequence
Warm compressor 9, then drive cryogenic compressor 11. and close balance bypass valve valve 8 again, after along all starting, open mixer 32. and open storage heat
Pond frequency conversion two-way pump 28. drives waste heat recovery compressor 20 and waste heat recovery valve 17, and thus stores the refrigerant of the hot higher temperature of pond 26
Refrigerant liquid after the sensible heat enthalpy of liquid is reclaimed, cooled by waste heat recovery compressor 20 relies on pressure through outdoor unit capillary
24 press to the absorption air energy of condenser 13., and generation low-pressure steam, low-pressure steam are absorbed by cryogenic compressor 11, be compressed into higher
Warm steam, then through high temperature compressor 9, be compressed into high-temperature gas, through A valves 14, thermal insulation valve 15, vapour liquid separator 30, upper endless tube 52,
Enter into vapour phase（Go out）Mouth 41 arrives spiral coil heat exchanger 2701, after discharging heat, becomes liquid, through storing hot pond frequency conversion two-way pump
28 are evacuated to refrigerant accumulator 23,（Now balanced valve 45 is opened, and the buoy in drawing liquid controller 38 floats）Whole process week and
Renew.During whole trough-electricity, 10 points of evening works, because people are at night in bedroom in this mode to 7 points of the next morning, all
Temperature is slightly put in room not heat supply, the bedroom of sleep, parlor and other no ones, therefore substantial amounts of heat energy is stored in storage heat
Pond 26.
Summer storage it is cold when, main control computer plate 35. according to along start outdoor unit in the reversal valve 10 of cryogenic compressor 11. switch in
Refrigerating state, B valves 16 are opened, the hot pond frequency conversion two-way pump 28 of storage, waste heat recovery compressor 20 is driven, drives Residual heat removal valve 18, opened and stir
Mix machine 32, future condenser 13 temperature refrigerant liquid precooling after, again through storing hot pond frequency conversion two-way pump 28, lower endless tube 53,
Spiral coil heat exchanger 2701 is arrived into liquid phase inlet and outlet 44, absorbs and is store in hot pond 26 in spiral coil heat exchanger 2701
Aobvious, latent heat, low-pressure steam is produced, through vapour liquid separator 30, B valves 16, reversal valve 10, fuel and vapor separator 701, into low temperature compression
Machine 11, whole process are gone round and begun again.The whole night dip phase works, will store aobvious, latent heat extraction, 0 in hot pond 26 in this mode
DEG C when whole pond be frozen water solution coexists, due to being equipped with water film evaporation device 12 before condenser 13 so that the condensation temperature in evening is 30
Below DEG C, hence in so that energy consumption very little of the complete machine when evaporating for 0 DEG C.
Embodiment 2：Summer cooling
As long as long as by opening on the online any user of energy supplying system, the remote control on computer control panel 36
Dynamic key, family control computer board 36 can all send start application signal to main control computer plate 35, and main control computer plate 35 is inquiring the use
Family there is not arrearage to respond at once to start liquid phase house steward solution feed pump 22（Liquid phase house steward solution feed pump 22 selects liquid phase frequency conversion two-way pump）、
To the feed flow of liquid phase house steward 34, and send response signal, family control computer board 36 receive allow start-up command after, standard-sized sheet family at once
Electric expansion valve 2, the standard-sized sheet family variable frequency volume pump 3, provide the user fast-refrigerating service.Such as the parlor at the family needs
Refrigeration, family control computer board 36 can automatically open up valve corresponding to the room, the fan coil 4 for holding the room, due to just holding indoor water capacity
Higher, fan coil 4 can remove indoor exceeded water capacity, after part wetness to be removed is adjusted to comfort humidity,
Control computer board 36 in family can drive small or full cut-off fan coil 4 according to indoor temperature, mainly by wall type radiant heating（It is cold）Device 5 is to parlor
Cold is provided.Whole process of refrigerastion is managed jointly by main control computer plate 35 and family control computer board 36, and main control computer plate 35 passes through pressure
The Signal Regulation liquid supply rate that power transmitter 21 provides（When user is few, pressure is higher to turn the rotating speed of liquid phase house steward solution feed pump 22 down.User
When more, pressure is less than normal to tune up the rotating speed of liquid phase house steward solution feed pump 22）.Main control computer plate 35 can also be according to liquid phase house steward's solution feed pump simultaneously
22 percentage aperture coarse adjustment setting stores the rotating speed of hot pond frequency conversion two-way pump 28, again by the fine tuning of drawing liquid controller 38, when drawing liquid control
The liquid level of device 38 processed illustrates that rotating speed is higher in lower limit, should turn rotating speed down, when drawing liquid controller 38 reaches the upper limit in liquid level, explanation
The refrigerant liquid of spiral coil heat exchanger 2701 is more, should open and store the hot rotating speed of pond frequency conversion two-way pump 28 greatly.User controls computer board 36
According to user instruction, control the aperture of the electric expansion valve 2 of user terminal and the rotating speed of variable frequency volume pump 3, reach optimal relax
Appropriateness.
Embodiment 3：Heat supply in winter
Heating regulation is also the same with refrigeration regulation, and main control computer plate 35 determines the hot ponds 26 of storage according to there is a few family users to apply
Store hot pond frequency conversion two-way pump 28 and open much rotating speeds, so that it is determined that to the spiral coil heat exchanger 2701 store in hot pond 26 for how many systems
Cryogen, then by the total progress of the tube controller 31 liquid supply rate amendment of vapour phase, the liquid in the vapour liquid separator 30 made when liquid supply rate is on the high side
Position rise, buoy rise, and make to obtain magnetic strength induction signal in the total tube controller 31 of vapour phase, high limit contact closure, to main control computer plate
35 send liquid multi signal, and otherwise main control computer plate is turned the hot rotating speed of pond frequency conversion two-way pump 28 of storage down after obtaining signal then tuned up.Together
When main control computer plate 35 rotating speed of liquid phase house steward solution feed pump 22 is slightly determined according to the rotating speed for storing hot pond frequency conversion two-way pump 28, further according to liquid
The mutually liquid level signal of total tube controller 37, the rotating speed of fine tuning liquid phase house steward solution feed pump 22, liquid level turn liquid phase house steward confession down in lower bound
The rotating speed of liquid pump 22, liquid level is in the upper limit, the rotating speed of raising liquid phase house steward solution feed pump 22.For liquid level in-between, rotating speed is constant.
Extreme case：When cold wave comes, circumstance temperature rapid drawdown, shortage of heat is store when storing hot pond 26（When temperature is relatively low）, master control electricity
Brain plate 35, which can start, heats program, and thermal insulation valve 15 is closed, and B valves 16, A valves 14 are opened, and opens balance bypass valve 8, oil and gas point
From device 7, several high temperature compressors 9. are opened according to deficient tender feeling condition and then close balance bypass valve 8, continue out the hot pond frequency conversion two-way pump of storage
28. raising steam supply temperature, the heat main control computer plate 35 of over-expense can be supplied second day daytime.Due to wall type radiant type heat supply
（It is cold）The panel of device 5 uses aluminium alloy, and gather snakelike aluminium dish pipe after plate, is circulation heating water in pipe, and backsight is that polyurethane is heat-insulated, by
In swept area is big, the waste heat of refrigeration, heating operations condensate liquid is got back recovery, each chamber no one is closed, energy drop is applied,
Therefore whole heating process energy consumption is very small and uses cheap trough-electricity, people when enjoying comfortable life and without worrying
It is costly.
Embodiment 4：Supply four-season hot-water
Due to the logical natural gas in rural area township, town, to solve four-season hot-water be the cleaning energy that township, the town rural area common people extremely expect
Source, the people for moving into new house are reluctant to burn coal, not only pollute environment, and change coal trouble.The four seasons are provided using energy supplying system
Hot water, be that a kind of not only economy facilitates but also the beneficial thing of environment purification not only, people no matter when, have hot water once opening halter, it is heated
Operation, also it is automatically brought into operation by main control computer plate 35, as heat supply heating, heat energy conveying and the conveying of refrigerant vapours（No
Power consumption）, vapours by the bull Multi-layer spiral coiled 47 on spiral coil heat exchanger 27 to pipe outside circulating water heating,
Heated recirculated water is heated by the heating coil in water heater 6 to the water circulation in bucket.（Because family formula heat exchanger 1 is to adopt
With bull multi-deck screw type coil pipe, 60 degree of refrigerant vapour, by recirculated water be heated up to 58 DEG C be completely can with）.Due to
The heat energy that night dip electric absorption air can be obtained times over electric energy is stored in the hot pond 26 of storage, provides cheap life daytime for user
Hot water, can be that the small towns rural area of no natural gas improves energy environment.If more economical use, which can be winter no one, has a bath, can will be upper
Portion's heating is set to permanent heat, and bottom, the radiating that so can reduce 24 hours are just heated when having a bath.
Embodiment 5：Dehumidifying
Southern plum rain season, weather are very moist and store hot pond 26 and have to provide the heat energy of hot water, therefore the behaviour that dehumidifies
Make can only timing, time-limited operation, i.e. user can not open a window in plum rain season, remote control is located at and waited,（People can leave）Isotactic
Fix time to, such as 10 points of every morning, main control computer plate 35 can send instruction, set the family that waits fan coil 4 and should
The electric expansion valve 2 and variable frequency volume pump 3 of family can all be automatically turned on, and thermal insulation valve 15, B16 are opened, and reversal valve 10 is located at refrigeration
Position, liquid phase house steward solution feed pump 22 is driven, is closed and is store hot pond frequency conversion two-way pump 28, opens cryogenic compressor 11, system and need to only open 1 or 2
Outer machine is with regard to that can meet dehumidification operation.
Embodiment 6：Energy storage and peak regulation
China provides：Main control computer plate 35 is by all air-conditioner outdoor units during 10 points to second day early 7 points of evening is trough-electricity
All start, with the efficiency energy storage of maximum, while main control computer plate 35 can also receive and send the code information from intelligence networking,
Such as festivals or holidays, online electricity is full, and intelligence networking sends electricity instruction more than needed, and main control computer plate 35 can be held at once after receiving instruction
Open energy storing system, and recording instruction effective time.When online not enough power supply, intelligence networking sends electrotonus instruction, main control computer
Plate 35 can be gradually reduced the start number of units of outdoor unit after receiving instruction.All the time main control computer plate 35, which all has, receives and rings
The electricity consumption instruction code that should be networked from intelligence, so as to reach the purpose of stable power network.The purpose of the present invention is for above-mentioned existing
Deficiency, there is provided a kind of air energy with three parts a of low ebb electric absorption, the warming storage heat in underground heat energy being stored near bottom of the building
Chi Zhong, provide a kind of full refrigeration of energy or heating and domestic hot-water, this energy supplying system, each household family for the common people within second day
Outdoor unit, only a family formula spiral coil heat exchanger are not required to, its power 0 one 15KW is adjustable, suitable 6P family formula center
Air-conditioning, but much lower than residential central air- of price, and operating cost due to using the low ebb electricity charge therefore can expend also it is low perhaps
It is more.
Claims (4)
1. a kind of energy supplying system of achievable power network scale peak regulation, including water heater, it is characterized in that also including family formula spiral coil
Heat exchanger, economic waste-heat recoverer, storage thermal, charging controller, thermal insulation valve, the total tube controller of liquid phase, vapour phase house steward control
Device；
The family formula spiral coil heat exchanger includes outer cover, spiral coil heat exchanger；
The economic waste-heat recoverer includes refrigerant accumulator, and waste heat recovery evaporator is provided with the refrigerant accumulator,
The refrigerant accumulator connects through the condenser of outdoor unit capillary and air-conditioner outdoor unit, the refrigerant accumulator is through drawing liquid
Controller, frequency conversion two-way pump located at the liquid phase inlet and outlet for storing hot pond with being connected in series, the refrigerant accumulator is through liquid phase house steward
The total tube controller of solution feed pump, liquid phase and liquid phase house steward are connected in series, upper end and the waste heat recovery pressure of the waste heat recovery evaporator
The entrance of contracting machine is connected, and an outlet of the waste heat recovery compressor is connected through Residual heat removal valve with waste heat sink, and waste heat returns
Another outlet for receiving compressor is connected through waste heat recovery valve with vapour phase house steward, and the bottom of waste heat recovery evaporator is through waste heat recovery hair
Tubule is connected with refrigerant accumulator；
The storage thermal includes storing hot pond, heat-exchanger rig, mixer, and the heat-exchanger rig is located in pond, the mixer
In heat-exchanger rig；
The bottom of the heat-exchanger rig with the top of drawing liquid controller through balanced valve, be connected, the top of the heat-exchanger rig and vapour
Liquid/gas separator is connected, and the top of the vapour liquid separator is connected with vapour phase house steward, and vapour liquid separator bottom is additionally provided with liquid backflow
Pipe,
The charging controller includes variable frequency volume pump, electric expansion valve, water outlet thermal detector, backwater thermal detector, and computer board is controlled at family,
Described electric expansion valve one end is connected with liquid phase house steward, the other end is connected with the poly- soldering tip in bottom of family formula spiral coil heat exchanger,
The variable frequency volume pump is connected with shield base respectively, and the water outlet thermal detector is located at the delivery port of outer cover, and the backwater is surveyed
Warm device be located at outer cover water return outlet, family control computer board by adjust variable frequency volume revolution speed and electric expansion valve aperture and
Water temperature difference is passed in and out to adjust and measure the size of energy supply；
One interface of the thermal insulation valve is connected with vapour phase house steward, and another interface is connected with steam phase segregator, and also an interface is through B valves
It is connected between the high temperature compressor of air-conditioner outdoor unit and cryogenic compressor;
The total tube controller of liquid phase includes pressure transmitter, fluid level controller, the total tube controller of the pressure transmitter, liquid phase
It is series on liquid phase house steward, the upper and lower bound of liquid supply pressure is set by main control computer plate according to working condition requirement during refrigeration, is heated
When drawing liquid amount size the rotating speed of liquid phase house steward's solution feed pump is determined to detect, by main control computer plate by the total tube controller of liquid phase;
The total tube controller of vapour phase is located at vapour liquid separator top, for monitor refrigerant liquid whether excess, vapor-liquid separation
The top ring tube of spiral coil heat exchanger of the import of device with storing hot pond is connected, outlet and the vapour phase house steward's phase of vapour liquid separator
Even, the bottom of vapour liquid separator, there is a tubule that unnecessary refrigerant liquid is flowed back into spiral coil heat exchanger.
2. a kind of energy supplying system of achievable power network scale peak regulation according to claim 1, heat-exchanger rig described in its feature
N number of, N number of spiral is provided with including upper endless tube, lower endless tube, spiral coil heat exchanger, mixer, the spiral coil heat exchanger
Coil heat exchanger is laid between endless tube and lower endless tube, the upper end of N number of spiral coil heat exchanger with upper endless tube phase
Even, the lower end of N number of spiral coil heat exchanger is connected with lower endless tube, and mixer is provided among N number of spiral coil heat exchanger.
A kind of 3. energy supplying system of achievable power network scale peak regulation according to claim 1 or 2, it is characterized in that the spiral
Coil heat exchanger includes sleeve pipe, and refrigerant liquid return duct is provided with described sleeve pipe, and the sealing of described sleeve pipe upper end gathers provided with top
Soldering tip, its lower end sealing are provided with the poly- soldering tip in bottom, and the disk of described sleeve pipe outer ring spiral has bull Multi-layer spiral coiled, described more
Head Multi-layer spiral coiled upper end is fixedly connected on the poly- soldering tip in top, and the bull Multi-layer spiral coiled lower end is fixedly connected on bottom
Poly- soldering tip, the refrigerant liquid backflow pipe outer wall form air heat-insulation layer with internal surface of sleeve pipe.
A kind of 4. energy supplying system of achievable power network scale peak regulation according to claim 1, it is characterized in that the water heater
Including hot water barrel, heat exchanger, automatic valve, for the heat exchanger in hot water barrel, heat exchanger includes upper and lower heat exchange coil, described
Automatic valve is connected with upper heat exchange coil, lower heat exchange coil respectively, and the water heater heat supply utilizes the circulation that family formula heat exchanger provides
Hot water, through the heat exchanger indirectly heat in hot water barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720297141.3U CN206656408U (en) | 2017-03-24 | 2017-03-24 | A kind of energy supplying system of achievable power network scale peak regulation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106839050A (en) * | 2017-03-24 | 2017-06-13 | 李泉 | A kind of energy supplying system of achievable power network scale peak regulation |
| CN106839050B (en) * | 2017-03-24 | 2022-05-20 | 江西三龙电气有限公司 | Energy supply system capable of realizing power grid scale peak shaving |
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