CN114485002A - Dual-working-condition ice storage integrated unit - Google Patents
Dual-working-condition ice storage integrated unit Download PDFInfo
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- CN114485002A CN114485002A CN202210262595.2A CN202210262595A CN114485002A CN 114485002 A CN114485002 A CN 114485002A CN 202210262595 A CN202210262595 A CN 202210262595A CN 114485002 A CN114485002 A CN 114485002A
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- ice
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D16/00—Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/40—Fluid line arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a double-working-condition ice storage integrated unit which comprises a double-station refrigerating unit, a heat exchanger, an ethylene glycol pump, a first three-way valve, a second three-way valve and a controller for controlling the operation of equipment, wherein the output end of the double-station refrigerating unit is connected with one end of a heat exchange port of the heat exchanger through the ethylene glycol pump, the other end of the heat exchange port of the heat exchanger is connected with one port of the first three-way valve, and a first pipeline is further connected with the common connection end of the ethylene glycol pump and the heat exchange port. The invention realizes the switching of the cold accumulation device according to the requirement.
Description
Technical Field
The invention relates to the technical field of refrigerating units, in particular to a dual-working-condition ice storage integrated unit.
Background
With the improvement of industrial development and material culture living standard, the popularization rate of electric appliances is gradually increased, the power consumption is rapidly increased, the peak power utilization is short, and the trough power utilization cannot be fully applied, so that the problem that how to shift the peak power demand, "shift the peak to fill the valley", balance the power supply and improve the effective utilization of electric energy becomes important to solve in many places.
The ice making machine set is a device with higher power consumption, can cause the peak valley difference of the power system to sharply increase when a large number of ice making machine sets work simultaneously, and if the ice cubes are stored when the valleys use electricity for the use when the peaks use electricity, the ice making machine set has the advantages of balancing power load, optimizing energy structure, reducing power cost and the like.
However, the conventional ice making machine set has the following problem 1 that once the cold storage device fails to work, the whole refrigeration system is totally rushed to affect the refrigeration effect, so that the improvement is needed.
Disclosure of Invention
The invention aims to provide a dual-working-condition ice storage integrated unit which can ensure that the whole equipment can work normally when a certain cold storage device is in failure and needs to be maintained.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an integrative unit of duplex condition ice-storage, includes the controller of duplex position refrigerating unit, heat exchanger, ethylene glycol pump, first three-way valve, second three-way valve and controlgear work, duplex position refrigerating unit's output pass through the one end of ethylene glycol pump connection heat exchanger's heat transfer port, the other end of heat exchanger's heat transfer port is connected a port of first three-way valve, the ethylene glycol pump still is connected with first pipeline, its characterized in that with the public end of being connected of heat transfer port: the cold storage device comprises a main cold storage device and an auxiliary cold storage device, wherein a third three-way valve is connected to the first pipeline, the other two ports of the third three-way valve are respectively connected with a second pipeline and the other port of the first three-way valve, the rest one port of the first three-way valve is connected with one port of the second three-way valve, a first electromagnetic valve is arranged between the second pipeline and the connecting end of the first three-way valve, a second electromagnetic valve is arranged on the second pipeline, the other end of the second electromagnetic valve is connected with a loop port of the auxiliary cold storage device through the third electromagnetic valve, the other two ports of the second three-way valve are respectively connected with a loop port of the main cold storage device and the auxiliary cold storage device and an input port of a refrigerating unit, the input port of the refrigerating unit is also connected with an output port of the main cold storage device and the auxiliary cold storage device through the third pipeline, and a flow detector is also connected to the output port of the main cold storage device and the auxiliary cold storage device, the delivery outlet of assisting the cold-storage device is connected with the delivery outlet of the double-station refrigerating unit through a fourth electromagnetic valve, the fourth electromagnetic valve is located at the public end where the delivery outlet of the flow detector and the double-station refrigerating unit are connected, the main auxiliary cold-storage device is provided with a fault indication switcher, the fault indication switcher is electrically connected with the controller, a fifth electromagnetic valve is connected between the second three-way valve and the loop port of the main auxiliary cold-storage device, the public end of the fifth electromagnetic valve and the public end of the second three-way valve are connected with the public end of the second pipeline and the third electromagnetic valve through a fourth pipeline, and a sixth electromagnetic valve is connected on the fourth pipeline.
Preferably, the double-station refrigerating unit further comprises an ice making unit, the ice making unit comprises a compressor, a condenser, a throttling element, an evaporator and a water inlet pipe, the high-pressure nozzle of the water inlet pipe is located on the surface of the evaporator, the compressor is sequentially connected with the condenser, the throttling element and the evaporator, and an ice collecting bin is connected below the evaporator.
Preferably, in order to facilitate ice taking, an ice taking port is arranged on the side edge of the double-station refrigerating unit.
Preferably, in order to keep warm for the ice-cube, the ice-cube collection bin be funnel-shaped structure, and the inner wall in ice-cube collection bin is provided with the heat preservation.
Preferably, the ice cubes generated under the evaporator flow into the main cold storage device.
Preferably, a temperature detector electrically connected to the controller is connected to the first pipe.
Preferably, the controller is further connected with a solar power supply device.
Preferably, the main cold storage device and the auxiliary cold storage device are provided with inclined water outlets below.
Preferably, a display screen is electrically connected to the controller.
Compared with the prior art, the invention has the technical effects that: .
Drawings
FIG. 1 is a schematic view of the overall structure of a dual-operation ice-storage integrated unit in embodiment 1;
FIG. 2 is a schematic view of the overall structure of a dual-operation ice-storage integrated unit according to embodiment 2;
FIG. 3 is a schematic view of the overall structure of a dual-operation ice-storage integrated unit according to embodiment 3;
FIG. 4 is a schematic view showing the internal structure of an ice cube collecting bin according to embodiment 4;
FIG. 5 is a schematic view of the overall structure of a dual-operation ice-storage integrated unit according to embodiment 5;
FIG. 6 is a schematic view of the overall structure of a dual-operation ice-storage integrated unit according to embodiment 6;
fig. 7 is an overall structural schematic diagram of a dual-operating mode ice storage integrated unit in embodiment 7.
In the figure: the system comprises a double-station refrigerating unit 1, a heat exchanger 2, an ethylene glycol pump 3, a first three-way valve 4, a second three-way valve 5, a controller 6, a first pipeline 7, a main cold accumulation device 8, an auxiliary cold accumulation device 9, a first electromagnetic valve 10, a second electromagnetic valve 11, a third electromagnetic valve 12, a third pipeline 13, a flow detector 14, a fourth electromagnetic valve 15, a fault indication switcher 16, an ice making unit 17, a compressor 18, a condenser 19, a throttling element 20, an evaporator 21, a water inlet pipe 22, an ice block collecting bin 23, a temperature detector 24, a solar power supply device 25, a water outlet 26, a display screen 27, an ice taking port 28, a heat preservation layer 29, a third three-way valve 30, a second pipeline 31, a fifth electromagnetic valve 32, a fourth pipeline 34 and a sixth electromagnetic valve 35.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, an embodiment of the present invention: a double-working-condition ice storage integrated unit comprises a double-station refrigerating unit 1, a heat exchanger 2, an ethylene glycol pump 3, a first three-way valve 4, a second three-way valve 5 and a controller 6 for controlling the operation of equipment, wherein the output end of the double-station refrigerating unit 1 is connected with one end of a heat exchange port of the heat exchanger 2 through the ethylene glycol pump 3, the other end of the heat exchange port of the heat exchanger 2 is connected with one port of the first three-way valve 4, a first pipeline 7 is further connected with the common connection end of the ethylene glycol pump 3 and the heat exchange port, the double-working-condition ice storage integrated unit further comprises a main cold storage device 8 and an auxiliary cold storage device 9, a third three-way valve 30 is connected onto the first pipeline 7, the other two ports of the third three-way valve 30 are respectively connected with one second pipeline 31 and the other port of the first three-way valve 4, and the remaining one port of the first three-way valve 4 is connected with one port of the second three-way valve 5, a first electromagnetic valve 10 is arranged between the connecting end of a second pipeline 31 and a first three-way valve 4, a second electromagnetic valve 11 is arranged on the second pipeline 31, the other end of the second electromagnetic valve 11 is connected with a loop port of an auxiliary cold accumulation device 9 through a third electromagnetic valve 12, the other two ports of a second three-way valve 5 are respectively connected with the loop port of a main auxiliary cold accumulation device 9 and an input port of a double-station refrigerating unit 1, the input port of the double-station refrigerating unit 1 is also connected with an output port of the main auxiliary cold accumulation device 9 through a third electromagnetic valve 13, a flow detector 14 is also connected on the output port of the main auxiliary cold accumulation device 9, the output port of the auxiliary cold accumulation device 9 is connected with an output port of the double-station refrigerating unit 1 through a fourth electromagnetic valve 15, the fourth electromagnetic valve 15 is positioned at the common end where the flow detector 14 is connected with the output port of the double-station refrigerating unit 1, a fault indication switcher 16 is arranged on the main auxiliary cold accumulation device 9, the fault indication switch 16 is electrically connected with the controller 6, a fifth electromagnetic valve 32 is connected between the second three-way valve 5 and the loop port of the main and auxiliary cold accumulation device 9, the common end of the fifth electromagnetic valve 32 and the second three-way valve 5 is connected with the common end of the second pipeline 31 and the third electromagnetic valve 12 through a fourth pipeline 34, and a sixth electromagnetic valve 35 is connected on the fourth pipeline 34.
Preferably, a temperature detector 24 electrically connected to the controller 6 is connected to the first pipe 7, and the temperature is monitored in real time by providing the temperature detector 24.
This structure sets up the during operation, and at first the controller passes through flow detector 14 and detects whether main cold-storage device 8 has the flow to pass through, if have, control second solenoid valve 11, third solenoid valve 12, fourth solenoid valve 15 and sixth solenoid valve 35 and close, and other solenoid valves are opened, realize the work of main cold-storage device 8 and duplex position refrigerating unit 1, when flow detector 14 does not have the flow or the work of fault indication switch 16, main cold-storage device 8 is in the fault state, controls second solenoid valve 11, third solenoid valve 12, fourth solenoid valve 15 and sixth solenoid valve 35 and opens this moment, and other solenoid valves are closed, switch over for assisting cold-storage device 9 work, and final realization has a set of cold-storage to be in operating condition all the time, guarantees that whole equipment is in normal operating condition.
Example 2:
referring to fig. 2, an embodiment of the present invention: the utility model provides an integrative unit of duplex condition ice-storage, is preferred, duplex position refrigerating unit 1 in still include ice-making machine group 17, ice-making machine group 17 include compressor 18, condenser 19, throttling element 20, evaporimeter 21 and inlet tube 22 in the duplex position refrigerating unit 1, the high pressure nozzle of inlet tube 22 is located evaporimeter 21 on the surface, condenser 19, throttling element 20 and evaporimeter 21 are connected gradually to compressor 18, evaporimeter 21 below is connected with ice-cube collection storehouse 23, sets up through above-mentioned structure and realizes when making ice, starts the ice-making function, and compressor 18 compresses the refrigerant and compresses into high temperature high pressure gas, sends into condenser 19, and high pressure high temperature gas makes gaseous condensation become normal atmospheric temperature high pressure liquid after condenser 19 cools off, sends into throttling element 20 again, and normal atmospheric temperature high pressure liquid becomes low temperature low pressure wet vapour through throttling, and low temperature low pressure wet vapour sends into in evaporimeter 21, let in the clear water in the inlet tube 22, the clear water sprays on evaporimeter 21 surface from inlet tube 22's shower nozzle department, and the clear water meets cold formation and freezes, attaches to on evaporimeter 21, when the ice sheet reaches certain thickness, sends into evaporimeter 21 with high temperature high-pressure gas in, and evaporimeter 21 is heated, and the ice between ice sheet and the evaporimeter 21 dissolves, forms the water film, and the ice sheet falls naturally, obtains the ice-cube.
Example 3:
referring to fig. 3, an embodiment of the present invention: the utility model provides an integrative unit of two operating mode ice-storage, as preferred, in order to make things convenient for to get ice double-station refrigerating unit 1 side be provided with and get ice mouth 28, conveniently get ice through setting up and get ice mouth 28.
Example 4:
referring to fig. 4, an embodiment of the present invention: the utility model provides an integrative unit of dual mode ice-storage, as preferred, in order to play the heat preservation effect to the ice-cube, ice-cube collection bin 23 be for leaking hopper-shaped structure, just the inner wall of ice-cube collection bin 23 is provided with heat preservation 29.
Preferably, the ice cubes generated under the evaporator 21 flow into the main cold storage device 8.
Example 5:
referring to fig. 5, an embodiment of the present invention: the double-working-condition ice storage integrated unit is preferably characterized in that a controller 6 is further connected with a solar power supply device 25, and solar power supply is achieved by arranging the solar power supply device 25.
Example 6:
referring to fig. 6, an embodiment of the present invention: the utility model provides an integrative unit of two operating mode ice-storage, as preferred main cold-storage device 8 and the below of assisting cold-storage device 9 all be provided with the outlet 26 of slope, make things convenient for later stage blowdown water through setting up outlet 26.
Example 7:
referring to fig. 7, an embodiment of the present invention: the double-working-condition ice storage integrated unit is preferably characterized in that a display screen 27 is electrically connected to the controller 6, and real-time data are displayed by arranging the display screen 27.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides an integrative unit of duplex condition ice-storage, includes controller (6) of duplex position refrigerating unit (1), heat exchanger (2), ethylene glycol pump (3), first three-way valve (4), second three-way valve (5) and controlgear work, the output of duplex position refrigerating unit (1) pass through the one end that ethylene glycol pump (3) are connected the heat transfer port of heat exchanger (2), the other end of the heat transfer port of heat exchanger (2) is connected a port of first three-way valve (4), ethylene glycol pump (3) still are connected with first pipeline (7), its characterized in that with the public end of being connected of heat transfer port: the cold storage device comprises a main cold storage device (8) and an auxiliary cold storage device (9), a third three-way valve (30) is connected to a first pipeline (7), the other two ports of the third three-way valve (30) are respectively connected with a second pipeline (31) and the other port of the first three-way valve (4), the remaining one port of the first three-way valve (4) is connected with one port of a second three-way valve (5), a first electromagnetic valve (10) is arranged between the second pipeline (31) and the connecting end of the first three-way valve (4), a second electromagnetic valve (11) is arranged on the second pipeline (31), the other end of the second electromagnetic valve (11) is connected with a loop port of the auxiliary cold storage device (9) through a third electromagnetic valve (12), the other two ports of the second three-way valve (5) are respectively connected with a loop port of the main cold storage device (9) and an input port of a double-station refrigerating unit (1), the input port of duplex position refrigerating unit (1) still is connected with flow detector (14) through third pipeline (13) and the delivery outlet of main supplementary cold-storage device (9) on the delivery outlet of main supplementary cold-storage device (9), the delivery outlet of assisting cold-storage device (9) is connected with the delivery outlet of duplex position refrigerating unit (1) through fourth solenoid valve (15), just fourth solenoid valve (15) are located the public end that flow detector (14) and the delivery outlet of duplex position refrigerating unit (1) are connected main supplementary cold-storage device (9) on be provided with fault indication switch (16), fault indication switch (16) be connected with controller (6) electricity, be connected with fifth solenoid valve (32) between the return circuit mouth of second three-way valve (5) and main supplementary cold-storage device (9), fifth solenoid valve (32) and second three-way valve (5) public end are connected second pipeline (31) and third pipeline (12) through fourth pipeline (34) second pipeline (31) and third three-way valve (12) ) A sixth solenoid valve (35) is connected to the fourth line (34).
2. The dual-working-condition ice storage integrated unit as claimed in claim 1, characterized in that: double-station refrigerating unit (1) in still include ice making unit (17), ice making unit (17) include compressor (18), condenser (19), throttling element (20), evaporimeter (21) and inlet tube (22) in double-station refrigerating unit (1), the high pressure shower nozzle of inlet tube (22) is located evaporimeter (21) on the surface, condenser (19), throttling element (20) and evaporimeter (21) are connected gradually in compressor (18), evaporimeter (21) below is connected with the ice-cube and collects storehouse (23).
3. The dual-working-condition ice storage integrated unit as claimed in claim 2, characterized in that: an ice taking port (28) is formed in the side edge of the double-station refrigerating unit (1).
4. The dual-working-condition ice storage integrated unit as claimed in claim 2, characterized in that: the ice cube collecting bin (23) is of a funnel-shaped structure, and a heat insulating layer (29) is arranged on the inner wall of the ice cube collecting bin (23).
5. The dual-working-condition ice storage integrated unit as claimed in claim 2, characterized in that: the ice blocks generated under the evaporator (21) flow into the main cold storage device (8).
6. A dual-working-condition ice storage integral unit according to claim 1, 2, 3, 4, 5, 6, 7 or 8, characterized in that: the first pipeline (7) is connected with a temperature detector (24) which is electrically connected with the controller (6).
7. A dual-working-condition ice-storage integrated unit as claimed in claim 1, 2, 3, 4, 5, 6, 7 or 8, wherein: the controller (6) is also connected with a solar power supply device (25).
8. A dual-working-condition ice-storage integrated unit as claimed in claim 1, 2, 3, 4, 5, 6, 7 or 8, wherein: inclined water outlets (26) are arranged below the main cold accumulation device (8) and the auxiliary cold accumulation device (9).
9. A dual-working-condition ice-storage integrated unit according to claim 1, 2, 3, 4, 5, 6, 7 or 8, characterized in that a display screen (27) is electrically connected to the controller (6).
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| CN202210262595.2A CN114485002B (en) | 2022-03-17 | 2022-03-17 | Double-working-condition ice storage integrated unit |
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| CN202210262595.2A CN114485002B (en) | 2022-03-17 | 2022-03-17 | Double-working-condition ice storage integrated unit |
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Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09196537A (en) * | 1996-01-19 | 1997-07-31 | Orion Mach Co Ltd | Ice storage type cold water supply apparatus |
| JPH10132355A (en) * | 1996-10-31 | 1998-05-22 | N T T Facilities:Kk | Air conditioning system |
| JP2000257921A (en) * | 1999-03-09 | 2000-09-22 | Sanyo Electric Co Ltd | Air conditioner equipped with ice storage tank |
| WO2007112671A1 (en) * | 2006-04-04 | 2007-10-11 | Gree Electric Appliances Inc. Of Zhuhai | A supercooled ice cold-storage unit, an air conditioning system using the same and a control method thereof |
| JP2008224155A (en) * | 2007-03-14 | 2008-09-25 | Mitsubishi Electric Corp | Ice heat storage type heat source machine device and its control method |
| CN102313331A (en) * | 2011-10-18 | 2012-01-11 | 江苏七彩科技有限公司 | Ice storage refrigeration system and refrigeration method thereof |
| CN202281328U (en) * | 2011-10-18 | 2012-06-20 | 江苏七彩科技有限公司 | Ice storage refrigeration system |
| CN202284833U (en) * | 2011-10-18 | 2012-06-27 | 江苏七彩科技有限公司 | Parallel-connected double-pump type ice storage refrigerating system |
| CN107613726A (en) * | 2017-09-04 | 2018-01-19 | 珠海格力电器股份有限公司 | Data center cooling system and control method thereof |
| CN207019210U (en) * | 2017-04-28 | 2018-02-16 | 紫光华山科技服务有限公司 | The emergent refrigerating plant of air-conditioning system and air-conditioning system |
| CN207214545U (en) * | 2017-09-12 | 2018-04-10 | 上海易毕恩生物技术有限公司 | A kind of multifunction ice-making machine |
| CN208519907U (en) * | 2018-07-03 | 2019-02-19 | 贺吉军 | Double-working-condition air-conditioning system and its plate heat exchanger defroster |
| CN110557930A (en) * | 2019-08-08 | 2019-12-10 | 世源科技工程有限公司 | data center cooling system and control method |
| CN210832367U (en) * | 2019-09-25 | 2020-06-23 | 中盈绿能机电股份有限公司 | Energy-saving cold-storage emergency system for data machine room |
| CN111664524A (en) * | 2020-05-18 | 2020-09-15 | 华为技术有限公司 | Cooling system and cooling method thereof |
| CN113654591A (en) * | 2021-08-13 | 2021-11-16 | 杭州源牌科技股份有限公司 | Ice storage device operation monitoring system |
-
2022
- 2022-03-17 CN CN202210262595.2A patent/CN114485002B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09196537A (en) * | 1996-01-19 | 1997-07-31 | Orion Mach Co Ltd | Ice storage type cold water supply apparatus |
| JPH10132355A (en) * | 1996-10-31 | 1998-05-22 | N T T Facilities:Kk | Air conditioning system |
| JP2000257921A (en) * | 1999-03-09 | 2000-09-22 | Sanyo Electric Co Ltd | Air conditioner equipped with ice storage tank |
| WO2007112671A1 (en) * | 2006-04-04 | 2007-10-11 | Gree Electric Appliances Inc. Of Zhuhai | A supercooled ice cold-storage unit, an air conditioning system using the same and a control method thereof |
| JP2008224155A (en) * | 2007-03-14 | 2008-09-25 | Mitsubishi Electric Corp | Ice heat storage type heat source machine device and its control method |
| CN102313331A (en) * | 2011-10-18 | 2012-01-11 | 江苏七彩科技有限公司 | Ice storage refrigeration system and refrigeration method thereof |
| CN202281328U (en) * | 2011-10-18 | 2012-06-20 | 江苏七彩科技有限公司 | Ice storage refrigeration system |
| CN202284833U (en) * | 2011-10-18 | 2012-06-27 | 江苏七彩科技有限公司 | Parallel-connected double-pump type ice storage refrigerating system |
| CN207019210U (en) * | 2017-04-28 | 2018-02-16 | 紫光华山科技服务有限公司 | The emergent refrigerating plant of air-conditioning system and air-conditioning system |
| CN107613726A (en) * | 2017-09-04 | 2018-01-19 | 珠海格力电器股份有限公司 | Data center cooling system and control method thereof |
| CN207214545U (en) * | 2017-09-12 | 2018-04-10 | 上海易毕恩生物技术有限公司 | A kind of multifunction ice-making machine |
| CN208519907U (en) * | 2018-07-03 | 2019-02-19 | 贺吉军 | Double-working-condition air-conditioning system and its plate heat exchanger defroster |
| CN110557930A (en) * | 2019-08-08 | 2019-12-10 | 世源科技工程有限公司 | data center cooling system and control method |
| CN210832367U (en) * | 2019-09-25 | 2020-06-23 | 中盈绿能机电股份有限公司 | Energy-saving cold-storage emergency system for data machine room |
| CN111664524A (en) * | 2020-05-18 | 2020-09-15 | 华为技术有限公司 | Cooling system and cooling method thereof |
| CN113654591A (en) * | 2021-08-13 | 2021-11-16 | 杭州源牌科技股份有限公司 | Ice storage device operation monitoring system |
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