CN104776664B - Multifunctional refrigeration and insulation can - Google Patents

Multifunctional refrigeration and insulation can Download PDF

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Publication number
CN104776664B
CN104776664B CN201510227475.9A CN201510227475A CN104776664B CN 104776664 B CN104776664 B CN 104776664B CN 201510227475 A CN201510227475 A CN 201510227475A CN 104776664 B CN104776664 B CN 104776664B
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CN
China
Prior art keywords
water
plate
water pump
outlet
liquid cold
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201510227475.9A
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Chinese (zh)
Other versions
CN104776664A (en
Inventor
刘斌
马晓燕
王清伟
董小勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin University of Commerce
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Tianjin University of Commerce
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Publication date
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Priority to CN201510227475.9A priority Critical patent/CN104776664B/en
Publication of CN104776664A publication Critical patent/CN104776664A/en
Application granted granted Critical
Publication of CN104776664B publication Critical patent/CN104776664B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F25D17/065Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • F25D19/003Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors with respect to movable containers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00Arrangement or mounting of control or safety devices
    • F25D29/003Arrangement or mounting of control or safety devices for movable devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00Arrangement or mounting of control or safety devices
    • F25D29/005Mounting of control devices

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The invention discloses a multifunctional refrigeration and insulation can which has the refrigeration function and the insulation function and can meet different demands at the same time. The multifunctional refrigeration and insulation can comprises a can body, a semiconductor refrigeration module, a refrigeration system and an insulation system. The interior of the can body is divided into a refrigeration room and an insulation room through a middle partition plate, a through hole is formed in the middle partition plate, and a semiconductor chilling plate of the semiconductor refrigeration module is arranged in the through hole. The refrigeration system comprises a first liquid cooling water plate, a first water cooling radiator, a first exhaust fan, a first water return water pump, a first water tank and a first water sending water pump. The insulation system comprises a second liquid cooling plate, a second water cooling radiator, a second exhaust fan, a second water return water pump, a second water pump and a second water sending water pump. The cold end of the semiconductor cooling plate is in contact with the first liquid cooling plate, and the hot end of the semiconductor cooling plate is in contact with the second liquid cooling plate. The multifunctional refrigeration and insulation can has the refrigeration function and the insulation function and can meet different demands for cold storage and heat storage at the same time, meanwhile, heat discharged into the environment is reduced, and energy conservation and environmental friendliness are facilitated.

Description

A kind of Multifunctional refrigerating storage couveuse
Technical field
The present invention relates to a kind of Multifunctional refrigerating storage couveuse.
Background technology
With scientific and technical progress, the correlational study of technique of refrigeration deepens continuously, and the storage in people's daily life is protected Fresh consciousness is also more and more stronger.Arrive greatly freezer, little to cold-storage packing cratess etc., extensively apply.
The principle of existing cold closet, is to produce cold by a set of refrigeration system to be used for cold preservation, and the heat in casing is born Lotus is discharged in surrounding.On the one hand this can produce energy waste because of discharges heat, on the other hand cause some relatively again The temperature fluctuation of accurate environment.
Content of the invention
The purpose of the present invention is for technological deficiency present in prior art, and provides a kind of Multifunctional refrigerating storage insulation Case, has cold preservation and heat insulation function concurrently, can meet different demands simultaneously.
Be the technical scheme is that by realizing the purpose of the present invention
A kind of Multifunctional refrigerating storage couveuse, including casing, semiconductor refrigerating module, refrigeration system and heat-insulation system, described In casing, cold room and moist closet are separated into by median septum, septum plate are provided with through hole, described semiconductor refrigerating mould The semiconductor chilling plate of block is placed in described through hole;Described refrigeration system include the first liquid cold water plate, the first water-filled radiator, One air ejector fan, the first backwater water pump, the first water tank and first send water water pump, described heat-insulation system include the second liquid cold water plate, Second water-filled radiator, the second air ejector fan, the second backwater water pump, the second water tank and second send water water pump;Described quasiconductor system The cold end of cold is contacted with described first liquid cold water plate, the hot junction of described semiconductor chilling plate and described second liquid cold water plate phase Contact;The cooling water outlet of described first liquid cold water plate is connected with the water inlet of described first water-filled radiator, described first water-cooled The outlet of radiator is connected with the water inlet of described first backwater water pump, the outlet of described first backwater water pump and described the The water inlet of one water tank connects, and the outlet of described first water tank send the water inlet of water water pump to be connected with described first, and described the One send the outlet of water water pump to be connected with the water inlet of described first liquid cold water plate;Described first air ejector fan be installed on described The corresponding position of first water-filled radiator, described first water-filled radiator is near described first liquid cold water plate arrangement;Described The coolant outlet of two liquid cold water plates is connected with the water inlet of described second water-filled radiator, the going out of described second water-filled radiator The mouth of a river is connected with the water inlet of described second backwater water pump, the outlet of described second backwater water pump and described second water tank Water inlet connects, and the outlet of described second water tank send the water inlet of water water pump to be connected with described second, and described second send water water The outlet of pump is connected with the cooling water inlet of described second liquid cold water plate;Described second air ejector fan is installed on and described second The corresponding position of water-filled radiator, described second water-filled radiator is near described second liquid cold water plate arrangement;Described cold room On the first case lid is installed, described moist closet is provided with the second case lid.
Also include being installed on the indoor temperature sensor of described cold preservation and temperature controller, the outfan of described temperature sensor with The temperature signal input of described temperature controller connects, and described temperature controller controls the start and stop of described semiconductor chilling plate.
The side side plate forming described cold room and the side side plate forming described moist closet are respectively releasable connection.
Described central dividing plate, the first case lid, the second case lid, the composition side plate of described cold room and moist closet described in composition Side plate is formed by warming plate.
Tightening member for connecting described first liquid cold water plate, semiconductor chilling plate and the second liquid cold water plate carries heat-insulated Process.
Compared with prior art, the invention has the beneficial effects as follows:
1st, the Multifunctional refrigerating storage couveuse of the present invention, has cold preservation and heat insulation function concurrently, can meet hot and cold storage not simultaneously Same demand.
2nd, the Multifunctional refrigerating storage couveuse of the present invention, decreases to the heat dissipation in environment, is conducive to energy-conserving and environment-protective.
3rd, the Multifunctional refrigerating storage couveuse of the present invention is it is adaptable to multiple use occasion.The side plate in refrigerating carriage and insulation railway carriage or compartment is all Can open, only using cold storage function, the side plate that also can open cold preservation envelope is only using insulation work(for the side plate that can open insulation envelope Can, or refrigerating carriage and insulation railway carriage or compartment side plate do not open simultaneously using cold preservation and heat insulation function.
Brief description
Fig. 1 show the structural representation of Multifunctional refrigerating storage couveuse of the present invention.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
The structural representation of Multifunctional refrigerating storage couveuse of the present invention as shown in figure 1, include casing, semiconductor refrigerating module, Refrigeration system and heat-insulation system.In described casing, cold room 2 and moist closet 10, septum plate 7 are separated into by median septum 17 On be provided with through hole, the semiconductor chilling plate 6 of described semiconductor refrigerating module is placed in described through hole.Described refrigeration system includes First liquid cold water plate 18, the first water-filled radiator 19, the first air ejector fan 5, the first backwater water pump 4, the first water tank 21 and first Send water water pump 3;Described heat-insulation system includes the second liquid cold water plate 15, the second water-filled radiator 14, the second air ejector fan 7, second Backwater water pump 8, the second water tank 13 and second send water water pump 9.The cold end of described semiconductor chilling plate 6 and described first liquid cold water plate 18 contact, and the hot junction of described semiconductor chilling plate 6 is contacted with described second liquid cold water plate 15.Described first liquid cold water plate 18 Cooling water outlet be connected with the water inlet of described first water-filled radiator 19, the outlet of described first water-filled radiator 19 and institute The water inlet stating the first backwater water pump 4 connects, the water inlet of the outlet of described first backwater water pump 4 and described first water tank 21 Connect, the outlet of described first water tank 21 send the water inlet of water water pump 3 to be connected with described first, and described first send water water pump 3 Outlet be connected with the water inlet of described first liquid cold water plate 18;Described first air ejector fan 5 is installed on and described first water The corresponding position of cold heat sink 19, described first water-filled radiator 19 is arranged near described first liquid cold water plate 18;Described The coolant outlet of two liquid cold water plates 15 is connected with the water inlet of described second water-filled radiator 14, described second water-filled radiator 14 outlet is connected with the water inlet of described second backwater water pump 8, the outlet and described second of described second backwater water pump 8 The water inlet of water tank 13 connects, and the outlet of described second water tank 13 send the water inlet of water water pump 9 to be connected with described second, described Second send the outlet of water water pump 9 to be connected with the cooling water inlet of described second liquid cold water plate 15;Described second air ejector fan 7 is pacified It is loaded on the position corresponding with described second water-filled radiator 14, described second water-filled radiator 14 is near described second liquid cold water Plate 15 is arranged;First case lid 22 is provided with described cold room, described moist closet is provided with the second case lid 12.Wherein, described Central dividing plate 17, the first case lid 22, the second case lid 12, the side plate 1 forming described cold room and the side plate forming described moist closet 11 by warming plate composition.Warming plate material therefor such as polyurethane, polystyrene etc..
In order to realize automatically controlling, also include being installed on the indoor temperature sensor of described cold preservation and temperature controller 20, described The outfan of temperature sensor is connected with the temperature signal input of described temperature controller 20, and described temperature controller 20 controls described partly leads The start and stop of body cooling piece 6.
The side side plate forming described cold room 2 and the side side plate forming described moist closet 10 are respectively releasable connection.
For avoiding cold bridge phenomenon, for connecting described first liquid cold water plate 18, semiconductor chilling plate 6 and the second liquid cold water plate 15 tightening member 16 carries heat-insulated process.
The side plate of cold room 2 or moist closet 10 can be opened as needed: when only using cold storage function, open moist closet 10 Side plate 11, opens the side plate 1 of cold room 2, when simultaneously using cold preservation and heat insulation function, the side of cold room when only using heat insulation function The side plate 11 of plate 1 and moist closet is not opened.
Temperature controller 20 passes through to control the start and stop of semiconductor chilling plate 6, to realize the temperature that cold room 2 or moist closet 10 set Degree.When semiconductor chilling plate 6 works, the cold that its cold end produces is delivered to cold water therein by the first liquid cold water plate 18 In, cold water enters the first water-filled radiator 19 in the presence of the first backwater water pump 4, enters after drawing the heat in cold room 2 First water tank 21, then send water water pump 3 to return to the first liquid cold water plate 18 continuation cooling through first;Semiconductor chilling plate 6 hot junction produces Heat by the second liquid cold water plate 15 be delivered in the middle of cooling water in, cooling water enters in the presence of the second backwater water pump 8 Enter the second water-filled radiator 14, after radiating, enter the second water tank 13, then send water water pump 9 to enter the second liquid cold water plate 15 by second Middle continuation absorbs heat, thus completes a circulation, realizes cold room and the heat exchange of insulation interior.Wherein, the first air draft wind Fan the 5, second air ejector fan 7 is respectively used to strengthen the heat exchange of the first water-filled radiator 19 and the second water-filled radiator 14.
The above is only the preferred embodiment of the present invention it is noted that common skill for the art For art personnel, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications Also should be regarded as protection scope of the present invention.

Claims (4)

1. a kind of Multifunctional refrigerating storage couveuse is it is characterised in that include casing, semiconductor refrigerating module, refrigeration system and insulation System, is separated into cold room and moist closet by median septum in described casing, septum plate is provided with through hole, described partly leads The semiconductor chilling plate of body refrigeration module is placed in described through hole;Described refrigeration system includes the first liquid cold water plate, the first water-cooled Radiator, the first air ejector fan, the first backwater water pump, the first water tank and first send water water pump, and described heat-insulation system includes second Liquid cold water plate, the second water-filled radiator, the second air ejector fan, the second backwater water pump, the second water tank and second send water water pump;Described The cold end of semiconductor chilling plate is contacted with described first liquid cold water plate, the hot junction of described semiconductor chilling plate and described second liquid Cold water plate contacts;The cooling water outlet of described first liquid cold water plate is connected with the water inlet of described first water-filled radiator, described The outlet of the first water-filled radiator is connected with the water inlet of described first backwater water pump, the outlet of described first backwater water pump It is connected with the water inlet of described first water tank, the water inlet that the outlet of described first water tank send water water pump with described first is even Connect, described first send the outlet of water water pump to be connected with the water inlet of described first liquid cold water plate;Described first air ejector fan peace It is loaded on the position corresponding with described first water-filled radiator, described first water-filled radiator is near described first liquid cold water plate cloth Put;The coolant outlet of described second liquid cold water plate is connected with the water inlet of described second water-filled radiator, described second water-cooled The outlet of radiator is connected with the water inlet of described second backwater water pump, the outlet of described second backwater water pump and described the The water inlet of two water tanks connects, and the outlet of described second water tank send the water inlet of water water pump to be connected with described second, and described the Two send the outlet of water water pump to be connected with the cooling water inlet of described second liquid cold water plate;Described second air ejector fan be installed on The corresponding position of described second water-filled radiator, described second water-filled radiator is near described second liquid cold water plate arrangement;Institute State and the first case lid is provided with cold room, described moist closet is provided with the second case lid;For connect described first liquid cold water plate, The tightening member of semiconductor chilling plate and the second liquid cold water plate carries heat-insulated process.
2. Multifunctional refrigerating storage couveuse according to claim 1 is it is characterised in that also include being installed on described cold preservation interior Temperature sensor and temperature controller, the outfan of described temperature sensor is connected with the temperature signal input of described temperature controller, Described temperature controller controls the start and stop of described semiconductor chilling plate.
3. Multifunctional refrigerating storage couveuse according to claim 1 is it is characterised in that form the side side plate of described cold room It is respectively releasable connection with the side side plate forming described moist closet.
4. Multifunctional refrigerating storage couveuse according to claim 3 it is characterised in that septum plate, the first case lid, second The side plate of case lid, the composition side plate of described cold room and moist closet described in composition is formed by warming plate.
CN201510227475.9A 2015-05-07 2015-05-07 Multifunctional refrigeration and insulation can Expired - Fee Related CN104776664B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510227475.9A CN104776664B (en) 2015-05-07 2015-05-07 Multifunctional refrigeration and insulation can

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510227475.9A CN104776664B (en) 2015-05-07 2015-05-07 Multifunctional refrigeration and insulation can

Publications (2)

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CN104776664A CN104776664A (en) 2015-07-15
CN104776664B true CN104776664B (en) 2017-02-01

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105258429B (en) * 2015-11-23 2017-09-05 天津商业大学 A kind of multi-functional environment-protection refrigerator
CN106016908A (en) * 2016-07-19 2016-10-12 南通航运职业技术学院 Variable-frequency refrigerating equipment for marine refrigerator
CN106989553A (en) * 2017-04-07 2017-07-28 北方工业大学 Refrigeration and heat preservation distribution box

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3302626B2 (en) * 1997-08-11 2002-07-15 象印マホービン株式会社 Electronic refrigerator
CN2419554Y (en) * 1999-05-14 2001-02-14 于银龙 Semiconductor uncontinuous refrigerator
US6370882B1 (en) * 2000-09-08 2002-04-16 Distinctive Appliances, Inc. Temperature controlled compartment apparatus
CN201237318Y (en) * 2008-06-27 2009-05-13 吴速 Air conditioner and water heater integrated machine
CN204214164U (en) * 2014-02-19 2015-03-18 吕海波 High-temperature water warm air conditioner
CN204757506U (en) * 2015-05-07 2015-11-11 天津商业大学 Multi -functional cold -stored insulation can

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