CN206398898U - The wine cellar air-conditioning system that solar energy is applied with geothermal energy united - Google Patents

The wine cellar air-conditioning system that solar energy is applied with geothermal energy united Download PDF

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Publication number
CN206398898U
CN206398898U CN201720035016.5U CN201720035016U CN206398898U CN 206398898 U CN206398898 U CN 206398898U CN 201720035016 U CN201720035016 U CN 201720035016U CN 206398898 U CN206398898 U CN 206398898U
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China
Prior art keywords
pump
cooling water
wine cellar
solar
heat exchanger
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Expired - Fee Related
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CN201720035016.5U
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Chinese (zh)
Inventor
胡涛
曾静涛
曾均
万芳华
曾静婷
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Shenzhen City Star Ltd By Share Ltd
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Shenzhen City Star Ltd By Share Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/40Geothermal heat-pumps

Abstract

The utility model provides the wine cellar air-conditioning system that a kind of solar energy is applied with geothermal energy united, including plate solar collector, solar absorption source pump, ground heat exchanger, soil source heat pump main frame, wind cabinet, collection heat-exchanger pump, cooling water pump, chilled water pump and several electric switching valves in the room of wine cellar;Condenser and absorber with cooling coil are set inside solar absorption source pump, during actual use, by operating each electric switching valve or electric control valve, change solar absorption source pump, the running status and pipeline break-make situation of ground heat exchanger and soil source heat pump main frame, the flexible switching of multiple-working mode can be achieved, reach that efficient system regulates and controls, the system and device and operation method proposed using the design can cause energy-saving effect to improve 40% 50%, and in the air-conditioning of wine cellar energy-conserving and environment-protective it is with the obvious advantage, with more wide market prospects.

Description

The wine cellar air-conditioning system that solar energy is applied with geothermal energy united
[technical field]
The utility model is related to wine cellar air-conditioning system technical field, more particularly to a kind of dexterously by solar energy optical-thermal and ground Lower soil heat source combines lasting manufacture low-temperature receiver and made a gift to someone in storage cellar, it is ensured that save substantial amounts of while the air-conditioning quality of wine cellar Electric energy, realizes the wine cellar air-conditioning system that the solar energy of effects of energy saving and emission reduction is applied with geothermal energy united to greatest extent.
[background technology]
Grape wine storage technique determines by its brewing method, maturation to grape wine of the life cycle of grape wine, wind Lattice, quality have extreme influence.The environment temperature for storing grape wine can neither be too low, can not be too high, and variation of ambient temperature Should not too acutely, therefore in order to reach these intimate harsh requirements, the wine cellar of storage grape wine need to be inevitably applied to Wine cellar air-conditioning.Wine cellar air-conditioning is whole wine cellar " heart ", if the design of wine cellar air-conditioning is unreasonable or technology existing defects, that The wine cellar air-conditioning run without interruption for annual 24 hours will bring extremely huge energy consumption, and the situation of most serious may cause to own Cellar all given up.
So wine cellar air-conditioning technical reform when be badly in need of and it is crucial that:How to be realized on the premise of storage quality is ensured Energy consumption minimumization that wine cellar air-conditioning system whole year runs without interruption;So, it is necessary to which searching out one or more being capable of part or complete The clean energy resource of portion's alternative electric energy carries out the air conditioner refrigerating in wine cellar, reaches the energy consumption of effectively reduction wine cellar air-conditioning system operation, this There is very much real value for the present situation of current wine cellar air-conditioning system.
[utility model content]
To overcome the problems of prior art, the utility model provides one kind dexterously by solar energy optical-thermal and underground Soil heat source combines lasting manufacture low-temperature receiver and made a gift to someone in storage cellar, it is ensured that save substantial amounts of electricity while the air-conditioning quality of wine cellar Can, realize the wine cellar air-conditioning system that the solar energy of effects of energy saving and emission reduction is applied with geothermal energy united to greatest extent.
The scheme that the utility model solves technical problem is to provide the wine cellar sky that a kind of solar energy is applied with geothermal energy united Adjusting system, including plate solar collector, solar absorption source pump, ground heat exchanger, soil source heat pump main frame, Wind cabinet, collection heat-exchanger pump, cooling water pump, chilled water pump and several electric switching valves in the room of wine cellar;The solar absorption Condenser and absorber with cooling coil are set inside source pump;
Freezing water entrance, ground heat exchanger intake-outlet and the soil source of the solar absorption source pump The freezing water entrance of heat pump main frame is connected in parallel with each other by pipeline, and convergence is a total water inlet pipe and water outlet pipe and freezing after parallel connection Wind cabinet is connected in water pump and wine cellar room;
The import and export of the solar absorption source pump pass through pipeline and collection heat-exchanger pump, plate solar collector Intake-outlet is in series to form loop;
The cooling water outlet and inlet of the condenser passes through pipeline and absorber cooling water intake-outlet and cooling water pump phase Series connection, and it is provided with the pipeline electric control valve for controlling absorber water-carrying capacity;
The cooling water outlet and inlet of the soil source heat pump main frame is in series by pipeline with cooling water pump, ground heat exchanger Form loop.
Preferably, the chilled water of the solar absorption source pump, ground heat exchanger and soil source heat pump main frame Import is both provided with the electric switching valve for controlling streamflow regime.
Preferably, the delivery port of the ground heat exchanger sets electric switching valve.
Preferably, the cooling water outlet and inlet of the soil source heat pump main frame is in series with cooling water pump, ground heat exchanger In the loop of formation, electric switching valve is set between the delivery port of soil source heat pump main frame and the water inlet of ground heat exchanger.
Preferably, the cooling water outlet and inlet of the condenser and absorber cooling water outlet and inlet, cooling water pump and buried Heat exchange of heat pipe is in series to form loop, and is set between the delivery port of the ground heat exchanger and the cooling water inlet of condenser Put electric switching valve.
Compared with prior art, the wine cellar air-conditioning system that a kind of solar energy of the utility model is applied with geothermal energy united passes through Solar absorption source pump, ground heat exchanger and the soil source heat pump main frame of parallel communication are set simultaneously, and will too Positive energy absorption type heat pump assembly is connected in series the conversion and transmission for carrying out heat, actual use with plate solar collector Cheng Zhong, by operating each electric switching valve or electric control valve, change solar absorption source pump, ground heat exchanger and The running status and pipeline break-make situation of soil source heat pump main frame, you can realize the flexible switching of multiple-working mode, reaching has The system regulation of effect, the system and device and operation method proposed using the design can cause energy-saving effect to improve 40%-50%, And in the air-conditioning of wine cellar energy-conserving and environment-protective it is with the obvious advantage, with more wide market prospects.
[brief description of the drawings]
Fig. 1 is the operation principle structure for the wine cellar air-conditioning system that a kind of solar energy of the utility model is applied with geothermal energy united Schematic diagram.
[embodiment]
To make the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with drawings and Examples, The utility model is further elaborated.It should be appreciated that specific embodiment described herein is used only for explaining this Utility model, is not used to limit this utility model.
Referring to Fig. 1, the wine cellar air-conditioning system 1 that the utility model solar energy is applied with geothermal energy united is flat including solar energy The device of plate thermal-arrest 1, solar absorption source pump 2, ground heat exchanger 5, soil source heat pump main frame 6, wind cabinet 7 in the room of wine cellar, Collect heat-exchanger pump 8, cooling water pump 9, chilled water pump 10 and several electric switching valves (12-17);The solar absorption heat The inside of pump assembly 2 sets condenser 3 and absorber 4 with cooling coil;
Freezing water entrance, the intake-outlet of ground heat exchanger 5 and the soil of the solar absorption source pump 2 The freezing water entrance of source heat pump main frame 6 is connected in parallel with each other by pipeline, it is in parallel after convergence for a total water inlet pipe and water outlet pipe and Wind cabinet 7 is connected in chilled water pump 10 and wine cellar room;
The import and export of the solar absorption source pump 2 pass through pipeline and collection heat-exchanger pump 8, plate solar collector 1 intake-outlet is in series to form loop;
The cooling water outlet and inlet of the condenser 3 passes through pipeline and the cooling water intake-outlet of absorber 4 and cooling water pump 9 It is in series, and is provided with the pipeline electric control valve 11 for controlling absorber water-carrying capacity;
The cooling water outlet and inlet of the soil source heat pump main frame 6 passes through pipeline and cooling water pump 9, the phase of ground heat exchanger 5 Series connection forms loop.
By the solar absorption source pump 2, ground heat exchanger 5 and the soil source heat that set parallel communication simultaneously Pump main frame 6, and solar absorption source pump 2 and plate solar collector 1 be connected in series the conversion for carrying out heat and Transmission, during actual use, by operating each electric switching valve or electric control valve 11, changes solar absorption heat pump Unit 2, the running status of ground heat exchanger 5 and soil source heat pump main frame 6 and pipeline break-make situation, you can realize a variety of work The flexible switching of pattern, reaches that efficient system regulates and controls, the system and device and operation method proposed using the design can cause Energy-saving effect improve 40%-50%, and in the air-conditioning of wine cellar energy-conserving and environment-protective it is with the obvious advantage, before more wide market Scape.
Preferably, the freezing of the solar absorption source pump 2, ground heat exchanger 5 and soil source heat pump main frame 6 Water inlet is both provided with the electric switching valve for controlling streamflow regime.
Preferably, the delivery port of the ground heat exchanger 5 sets electric switching valve 14.
Preferably, the cooling water outlet and inlet of the soil source heat pump main frame 6 is mutually gone here and there with cooling water pump 9, ground heat exchanger 5 Join in the loop formed, motor switch is set between the delivery port of soil source heat pump main frame 6 and the water inlet of ground heat exchanger 5 Valve 16.
Preferably, the cooling water outlet and inlet of the condenser 3 and the cooling water outlet and inlet of absorber 4, cooling water pump and ground Buried tube heat exchanger 5 is in series to form loop, and the cooling water inlet of the delivery port and condenser 3 in the ground heat exchanger 5 Between set electric switching valve 13.
Preferably, a kind of solar energy includes solar refrigeration mould with the wine cellar air-conditioning system 1 that geothermal energy united is applied Formula, three kinds of mode of operations of soil source heat pump refrigeration mode and soil source supplying cold directly pattern.In the system, the solar energy is inhaled The hot water entrance of receipts formula source pump 2 is in series by hot-water line with collection heat-exchanger pump 8, the intake-outlet of plate solar collector 1, Refrigerant vapour is constantly produced using solar heat, and enters condensation in the condenser 3 of solar absorption source pump 2.Together When, the cooling water outlet and inlet of condenser 3 of the solar absorption source pump 2 passes through cooling water pipe and the cooling water of absorber 4 Intake-outlet, cooling water pump are in series, and setting electric control valve 11 controls the cooling current of absorber 4 on cooling water pipeline Measure to reach the purpose of chilling temperature in control absorber.The cooling water outlet and inlet of soil source heat pump main frame 6 passes through cooling water Pipe is in series with cooling water pump 9, ground heat exchanger 5, and sets electric switching valve to realize soil source heat on cooling water pipeline Pump main frame 6 and the alternate run of solar absorption source pump 2.
Preferably, in the solar refrigeration pattern:The chilled water Inlet and outlet water and cooling water of soil source heat pump main frame 6 enter Electric switching valve on outlet conduit is closed, by the serial pipe of wind cabinet 7 in the intake-outlet of ground heat exchanger 5 and wine cellar room Electric switching valve is closed, and is then opened remaining electric switching valve, electric switching valve is according to absorber domestic demand during system operation The chilling temperature wanted is automatically adjusted, it is ensured that soil source heat pump main frame 6 is closed;It is then turned on collection heat-exchanger pump 8, cold But the blower fan of wind cabinet 7 in water pump 9, chilled water pump 10 and wine cellar room;Finally start solar absorption source pump 2 and complete the sun The start operation of energy refrigeration mode.
After operational mode starts, electric switching valve 14-17 Close Alls then open electric switching valve 12 and driven opening Valve 13 is closed, the aperture of electric control valve 11 is required certainly with the temperature control of cooling coil in the absorber 4 of solar absorption source pump 2 Dynamic regulation aperture, is then turned on collecting heat-exchanger pump 8, cooling water pump 9, chilled water pump 10, it is ensured that soil source heat pump main frame 6, which is in, closes Run-stopping status, finally start solar absorption source pump 2.Operational mode lower outer portion circulation is mainly followed including three Ring:Cooling water circulation, freezing water circulation, collection hot water circuit;
Cooling water circulation:Lower temperature cooling water after being cooled down in ground heat exchanger 5 is delivered to the sun by cooling water pump 9 Cooling coil carries out cooling down to the circulation mixed solution in absorber 4 in the absorber 4 of energy absorption type heat pump assembly 2, simultaneously The chilling temperature according to needed for being run absorber 4 of electric control valve 11 automatically adjusts aperture, and cooling water heats up 2-3 DEG C and entered back into afterwards The cooling coil of 2 inner condenser of solar absorption source pump 3, carries out condensation cooling liquefaction, now by gaseous refrigeration working medium Cooling water own temperature raises 3-4 DEG C, and it is complete to initial temperature that last cooling water is returned to 5-7 DEG C of cooling in ground heat exchanger 5 Into one cycle, cooling water circulation next time is subsequently entered.
Freeze water circulation:Chilled water pump 10 is by by the chilled water of the frozen cooling of solar absorption source pump 2 to about 6 DEG C Wind cabinet 7 in the room of wine cellar is delivered to, sends out to need the wine cellar of progress air-conditioning temperature-reducing by cold in the presence of wind cabinet 7 in the room of wine cellar Each working space cools down dehumidifying, and heat absorption heating is changed into about 11 DEG C to the process chilled water in wind cabinet 7 in the room of wine cellar Cold warm water, then returned to by electric switching valve 12 in solar absorption source pump 2 by frozen cooling again to 6 DEG C Left and right completes one cycle, and freezing water circulation is so realized repeatedly.
Collect hot water circuit:The water that about 65 DEG C of plate solar collector 1 rises to about 80 DEG C after solar energy heating, then Being transported to solar absorption source pump 2 as driving heat source in the presence of collection heat-exchanger pump 8 constantly makes solar energy Refrigerant vapour is produced in absorption type heat pump assembly 2, heat release cools to initial when leaving solar absorption source pump 2 65 DEG C or so, finally return in plate solar collector 1 and be heated to about 80 DEG C of completion one cycles again, it is so repeatedly real Now collect hot water circuit.
Preferably, in the soil source heat pump refrigeration mode, intake-outlet and the wind in the room of wine cellar of ground heat exchanger 5 Electric switching valve on the serial pipe of cabinet 7 is closed;The cooling water of absorber 4 for being then shut off solar absorption source pump 2 enters Mouth electric switching valve and electric control valve 11;Simultaneously close off the driven opening of the chilled water import of solar absorption source pump 2 Valve is closed, then remaining electric switching valve is opened;After ensuring that collection heat-exchanger pump 8 and solar absorption source pump 2 are closed, open The blower fan of wind cabinet 7 in chilled water pump 10, cooling water pump 9 and wine cellar room;Finally start soil source heat pump main frame 6 and complete soil source heat The normal boot-strap operation of pump refrigeration mode.
After operational mode starts, electric switching valve 12-15 Close Alls, electric control valve 11 is completely closed, then opened Electric switching valve 16 and electric switching valve 17, it is ensured that collection heat-exchanger pump 8 is in close with solar absorption source pump 2 to be stopped Running status, finally opens chilled water pump 10.Operational mode lower outer portion circulation is main to include two circulations:Cooling water circulation, Freeze water circulation;
Cooling water circulation:The cooling water of the coolant outlet of soil source heat pump main frame 6 is delivered to underground pipe by cooling water pump 9 Cooled in heat exchanger 5 about 3-5 DEG C, the cooling water after then cooling is by electric switching valve 16, then from soil source heat pump The cooling water inlet of main frame 6 enter in soil source heat pump main frame 6 refrigeration working medium carry out cooling down, heating 3-5 DEG C after by The coolant outlet of soil source heat pump main frame 6 is exited into be circulated next time, and so on realizes cooling water circulation.
Freeze water circulation:The chilled water that 7 DEG C or so are cooled in soil source heat pump main frame 6 is delivered to by chilled water pump 10 Wind cabinet 7 in the room of wine cellar, cold in the room of wine cellar sent out to need each work of wine cellar of progress air-conditioning temperature-reducing in the presence of wind cabinet 7 Dehumidifying is cooled down as space, heat absorption heating is changed into about 11 DEG C of cold temperature to the process chilled water in wind cabinet 7 in the room of wine cellar Water, then returns in soil source heat pump main frame 6 by electric switching valve 17 and is completed once to 7 DEG C or so by frozen cooling again Circulation, so realizes freezing water circulation repeatedly.
Preferably, in the soil source supplying cold directly pattern, the intake-outlet of ground heat exchanger 5 and wind cabinet in the room of wine cellar Electric switching valve on 7 serial pipes is opened;Remaining all electric switching valves and electric control valve are then shut off, while really Collection heat-exchanger pump 8, cooling water pump 9, soil source heat pump main frame 6, solar absorption source pump 2 is protected to be closed;Finally Open the normal boot-strap operation that chilled water pump 10 completes soil source supplying cold directly pattern.
After operational mode starts, electric switching valve 14 is opened completely with electric switching valve 15, other all electric switching valves Close, electric control valve 11 is completely closed, it is ensured that collection heat-exchanger pump 8, cooling water pump 9, solar absorption source pump 2, soil Source heat pump main frame 6 is in closing run-stopping status, finally starts chilled water pump 10.Chilled water is only existed under the pattern to follow Ring:Chilled water pump 10 is delivered to wind cabinet 7 in the room of wine cellar by the lower temperature chilled water after ground heat exchanger 5 is left, in wine cellar Cold is sent out in the presence of indoor wind cabinet 7 and removed to need each working space of wine cellar for carrying out air-conditioning temperature-reducing to cool down Wet, then the process chilled water about 5 DEG C or so of heat absorption heating in wind cabinet 7 in the room of wine cellar returns to by electric switching valve 14 Ground heat exchanger 5 cools 5 DEG C or so, then by electric switching valve 15, water pump 10 is frozen again and is delivered in the room of wine cellar Wind cabinet 7 completes one cycle, and freezing water circulation is so realized repeatedly.
Compared with prior art, the wine cellar air-conditioning system 1 that the utility model solar energy is applied with geothermal energy united is by same When solar absorption source pump, ground heat exchanger and the soil source heat pump main frame of parallel communication are set, and by the sun Energy absorption type heat pump assembly is connected in series the conversion and transmission for carrying out heat, actual use process with plate solar collector In, by operating each electric switching valve or electric control valve, change solar absorption source pump, ground heat exchanger and soil The running status and pipeline break-make situation of earth source heat pump main frame, you can realize the flexible switching of multiple-working mode, reach effectively System regulation, the system and device and operation method proposed using the design can cause energy-saving effect improve 40%-50%, and Energy-conserving and environment-protective is with the obvious advantage in the air-conditioning of wine cellar, with more wide market prospects.
Above-described the utility model embodiment, does not constitute the restriction to the utility model protection domain.It is any Modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in the utility model Claims within.

Claims (5)

1. the wine cellar air-conditioning system that a kind of solar energy is applied with geothermal energy united, it is characterised in that:Including plate solar thermal-arrest It is device, solar absorption source pump, ground heat exchanger, soil source heat pump main frame, wind cabinet in the room of wine cellar, collection heat-exchanger pump, cold But water pump, chilled water pump and several electric switching valves;Being set inside the solar absorption source pump has cooling The condenser and absorber of coil pipe;
Freezing water entrance, ground heat exchanger intake-outlet and the soil source heat pump of the solar absorption source pump The freezing water entrance of main frame is connected in parallel with each other by pipeline, and convergence is total a water inlet pipe and water outlet pipe and chilled water pump after parallel connection Connected with wind cabinet in the room of wine cellar;
The import and export of the solar absorption source pump pass through pipeline and collection heat-exchanger pump, the turnover of plate solar collector The mouth of a river is in series to form loop;The cooling water outlet and inlet of the condenser by pipeline and absorber cooling water intake-outlet and Cooling water pump is in series, and is provided with the pipeline electric control valve for controlling absorber water-carrying capacity;
The cooling water outlet and inlet of the soil source heat pump main frame is in series to be formed by pipeline with cooling water pump, ground heat exchanger Loop.
2. the wine cellar air-conditioning system that a kind of solar energy as claimed in claim 1 is applied with geothermal energy united, it is characterised in that:Institute The chilled water import for stating solar absorption source pump, ground heat exchanger and soil source heat pump main frame is both provided with being used to control The electric switching valve of streamflow regime processed.
3. the wine cellar air-conditioning system that a kind of solar energy as claimed in claim 1 is applied with geothermal energy united, it is characterised in that:Institute The delivery port for stating ground heat exchanger sets electric switching valve.
4. the wine cellar air-conditioning system that a kind of solar energy as claimed in claim 1 is applied with geothermal energy united, it is characterised in that: The cooling water outlet and inlet of the soil source heat pump main frame is in series in the loop to be formed with cooling water pump, ground heat exchanger, soil Electric switching valve is set between the delivery port of earth source heat pump main frame and the water inlet of ground heat exchanger.
5. the wine cellar air-conditioning system that a kind of solar energy as claimed in claim 1 is applied with geothermal energy united, it is characterised in that:Institute The cooling water outlet and inlet for stating condenser is in series to be formed with absorber cooling water outlet and inlet, cooling water pump and ground heat exchanger Loop, and electric switching valve is set between the delivery port of the ground heat exchanger and the cooling water inlet of condenser.
CN201720035016.5U 2017-01-12 2017-01-12 The wine cellar air-conditioning system that solar energy is applied with geothermal energy united Expired - Fee Related CN206398898U (en)

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CN201720035016.5U CN206398898U (en) 2017-01-12 2017-01-12 The wine cellar air-conditioning system that solar energy is applied with geothermal energy united

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CN201720035016.5U CN206398898U (en) 2017-01-12 2017-01-12 The wine cellar air-conditioning system that solar energy is applied with geothermal energy united

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106765782A (en) * 2017-01-12 2017-05-31 深圳市星邑股份有限公司 A kind of solar energy and the wine cellar air-conditioning system of geothermal energy united application

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106765782A (en) * 2017-01-12 2017-05-31 深圳市星邑股份有限公司 A kind of solar energy and the wine cellar air-conditioning system of geothermal energy united application
CN106765782B (en) * 2017-01-12 2022-05-17 深圳市星邑股份有限公司 Wine cellar air conditioning system applying solar energy and geothermal energy jointly

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