CN106369868A - Magnetic refrigeration type refrigeration house and refrigeration method - Google Patents

Magnetic refrigeration type refrigeration house and refrigeration method Download PDF

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Publication number
CN106369868A
CN106369868A CN201610975393.7A CN201610975393A CN106369868A CN 106369868 A CN106369868 A CN 106369868A CN 201610975393 A CN201610975393 A CN 201610975393A CN 106369868 A CN106369868 A CN 106369868A
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China
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water
heat exchange
magnetic
refrigeration
heat
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CN201610975393.7A
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Chinese (zh)
Inventor
高秀民
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高秀民
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Priority to CN201610975393.7A priority Critical patent/CN106369868A/en
Publication of CN106369868A publication Critical patent/CN106369868A/en
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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
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B21/00Machines, plant, or systems, using electric or magnetic effects
    • 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
    • F25D13/00Stationary devices, e.g. cold-rooms
    • 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
    • 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
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]

Abstract

The invention discloses a magnetic refrigeration type refrigeration house and a refrigeration method. The refrigeration house comprises a heat preservation warehouse, a machine room and a magnetic refrigeration unit. The magnetic refrigeration unit comprises a magnetic refrigeration bed, a heat end radiator, a first heat exchange liquid drive pump and a cold end radiator and further comprises a water cooling module. The water cooling module comprises a water tank, a water pump, multiple layers of heat exchange water pads and an air pump. A plurality of supporting air bags are distributed in the heat exchange water pads. Each heat exchange water pad is provided with a water inlet and a water return opening, wherein the water inlet is connected with the water pump through a corresponding electromagnetic valve, and the water return opening is connected with the water tank through a corresponding electromagnetic valve. The water pump is connected with the water tank. A plurality of air springs are arranged at the lower portions of the heat exchange water pads. The air springs and the supporting air bags are connected with the air pump through corresponding electromagnetic valves. The multiple layers of heat exchange water pads are stacked together. The cold end radiator is located in the water tank. The heat preservation warehouse is provided with the machine room and a storage room, the magnetic refrigeration unit, the water tank, the water pump and the air pump are located in the machine room, and the heat exchange water pads are located in the storage room. The refrigeration effect and the storage safety are improved.

Description

Magnetic refrigeration-type freezer and refrigerating method
Technical field
The present invention relates to cold chain refrigeration plant, more particularly, to a kind of magnetic refrigeration-type freezer and refrigerating method.
Background technology
At present, the transport of goods and storage generally have certain requirement to temperature, and some goods need relatively low freezing Temperature (for example: frozen product), and some goods need refrigerated storage temperature (for example: veterinary antibiotics etc.).In prior art, cold chain Transport is related to transport heat room and freezer, and is directed to the equipment that goods freezed in transport or storing process and generally adopts wind Cold or direct-cooled mode, for example:, be typically employed in configuration refrigeration system on heat room, refrigeration system produces taking freezer as a example Cold is freezed to heat room inside in the way of cold wind or direct cooling.But, in actual use, heat-preservation warehouse body There is the phenomenon of skewness in interior temperature;Meanwhile, in cold chain transportation or storing process, also easy by the article of cold preservation It is damaged because of carrying piling.How to design a kind of good refrigeration effect and the high freezer of storage security is that the present invention will solve Technical problem certainly.
Content of the invention
The technical problem to be solved is: provides a kind of magnetic refrigeration-type freezer and refrigerating method, realizes improving magnetic The refrigeration of refrigeration-type freezer and storage security.
The present invention provide technical scheme be, a kind of magnetic refrigeration-type freezer, including heat room, machine room and magnetic refrigerator group, The magnetic that described magnetic refrigerator group includes linking together is refrigeration bed, hot-side heat dissipation device, the first heat exchange fluid transfer tube and cold end dissipate Hot device, also includes water-cooled module, and described water-cooled module includes water tank, water pump, Multi-layer exchanging heat water cushion and air pump, described heat exchange water cushion In multiple support air bag are distributed with, described heat exchange water cushion has water inlet and water return outlet, described water inlet pass through corresponding electromagnetism Valve is connected with described water pump, and described water return outlet is connected with described water tank by corresponding electromagnetic valve, described water pump and described water tank Connect, the bottom of described heat exchange water cushion is provided with multiple air springs, and described air spring and described support air bag are passed through respectively Corresponding electromagnetic valve is connected with described air pump, and described in multilamellar, heat exchange water cushion is stacked;Described cold end radiator is located at described In water tank, described magnetic refrigerator group, described water tank, described water pump and described air pump are located in described machine room, described heat exchange water cushion In described material storage room.
The present invention also provides a kind of refrigerating method of magnetic refrigeration-type freezer it is characterised in that appointing using such as claim 1-8 Magnetic refrigeration-type freezer described in one;Described refrigerating method is:
Step 1, air pump start, to support air bag and air spring inflation so that forming storage between adjacent two layers heat exchange water cushion Object space;
Step 2, starting mode of pump, the water being freezed by magnetic refrigerator group are delivered in heat exchange water cushion are circulated in water tanks.
Step 3, article to be transported are put between adjacent two-layer heat exchange water cushion, and adjust adjacent two layers heat-exchanging water The air pressure of the air spring between pad is so that article clip is between two-layer heat exchange water cushion.
Compared with prior art, advantages of the present invention and good effect are: magnetic refrigeration-type freezer and system that the present invention provides Cooling method, by being freezed to the article in heat room using water-cooled module, magnetic refrigerator group is to the water system in water tank After cold, the water in water tank is delivered in each layer heat exchange water cushion via water pump, is attached to article using adjacent two layers heat exchange water cushion direct Freezed, can effectively be improved refrigerating efficiency, meanwhile, the flowing of water circulation in heat exchange water cushion is so that each in heat exchange water cushion The distribution of water temperature at place uniformly, improves refrigeration;Further, since article are placed between two-layer heat exchange water cushion, deposit in piling During, can effectively reduce and be damaged because of collision, improve storage security.And heat exchange water cushion is self by support gas Capsule struts, and is on the one hand easy to water and flows in heat exchange water cushion, on the other hand guarantees that heat exchange water cushion provides to the article placed thereon The air spring that enough support forces serve as between the function of shelf, and, two-layer heat exchange water cushion can control two-layer heat-exchanging water The distance between pad, so that the heat exchange water cushion on upper strata can abut on article, obtains more refrigeration.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description are these Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, acceptable Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of magnetic refrigeration-type freezer embodiment of the present invention;
Fig. 2 is the structural representation one of heat exchange water cushion in magnetic refrigeration-type freezer embodiment of the present invention;
Fig. 3 is the structural representation two of heat exchange water cushion in magnetic refrigeration-type freezer embodiment of the present invention;
Fig. 4 is the structural representation of water pocket in magnetic refrigeration-type freezer embodiment of the present invention;
Fig. 5 is the schematic diagram of magnetic refrigerator group in magnetic refrigeration-type freezer embodiment of the present invention;
Fig. 6 is the schematic diagram of water-cooled module in magnetic refrigeration-type freezer embodiment of the present invention;
Fig. 7 is the front view of membrane type liquid dehumidifier in magnetic refrigeration-type freezer embodiment of the present invention;
Fig. 8 is the side view of membrane type liquid dehumidifier in magnetic refrigeration-type freezer embodiment of the present invention;
Fig. 9 is the close-up schematic view in a region in Fig. 8.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that described embodiment is The a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
As shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 6, the present embodiment magnetic refrigeration-type freezer, including heat room 1 and magnetic refrigerator group 2, Machine room 11, described magnetic refrigerator group includes that the magnetic that links together is refrigeration bed 21, hot-side heat dissipation device 22, the first heat exchange fluid drive Pump 23 and cold end radiator 24, wherein, magnetic refrigeration bed 21 is configured with field system, magnetic working medium in filling in magnetic refrigeration bed 21, leads to Cross that field system is refrigeration bed to magnetic to carry out excitation and demagnetization, with realize magnetic refrigeration bed in magnetic working medium refrigeration and heat, and pass through First heat exchange fluid transfer tube 23 drives the coolant in magnetic refrigeration bed 21 to enter outflow hot-side heat dissipation device 22 and cold end radiator 24, The present embodiment is not limited to the concrete phenotype entity of magnetic refrigerator group.The present embodiment magnetic refrigeration-type freezer, also includes water cooled mo(u)ld Group 3, described water-cooled module 3 includes water tank 31, water pump 32, Multi-layer exchanging heat water cushion 33 and air pump 34, divides in described heat exchange water cushion 33 It is furnished with multiple support air bag 35, described heat exchange water cushion 33 has water inlet (unmarked) and water return outlet (unmarked), described water inlet Mouth is connected with described water pump 32 by corresponding electromagnetic valve, and described water return outlet passes through corresponding electromagnetic valve with described water tank 31 even Connect, described water pump 32 is connected with described water tank 31, the bottom of described heat exchange water cushion 33 is provided with multiple air springs 36, described sky Gas spring 36 and described support air bag 35 are connected with described air pump 34 by corresponding electromagnetic valve respectively, heat exchange water cushion described in multilamellar 33 are stacked;Described cold end radiator 24 is located in described water tank 31, described magnetic refrigerator group 2, described water tank 31, described Water pump 32 and described air pump 34 are located in described machine room 11, and described heat exchange water cushion 33 is located in described heat room 1.
Specifically, the present embodiment magnetic refrigeration-type freezer arranges heat exchange water cushion 33 in heat room 1, and heat exchange water cushion 33 coordinates The function of serving as rack is used for contain things and article thereon is freezed simultaneously by air spring 36.Specific process For: it is discharged in water tank 31 by cold end radiator 24 using the cold producing in magnetic refrigerator group 2 magnetic refrigeration bed 21, to water tank Refrigerant solution in 31 is freezed, and the refrigerant solution in water tank 31 is injected in different heat exchange water cushions 33 via water pump 32, Refrigerant solution carries out flowing back in water tank 31 after heat exchange is freezed to the article in heat room 1 in heat exchange water cushion 33;And The internal cavity of heat exchange water cushion 33 is strutted by the support air bag 35 in heat exchange water cushion 33 by inflation is easy to refrigerant solution flowing, with When, support air bag 35 can support the article placed on heat exchange water cushion 33, and air spring 36 is by two adjacent heat-exchanging waters Pad 33 supports and is spaced apart, thus forming storage space between two adjacent heat exchange water cushions 33, article are in two-layer heat exchange water cushion Place between 33, and by controlling the atmospheric pressure value of air spring 36, to adjust the height of air spring 36, to adjust two-layer heat exchange The distance between water cushion 33 is so that the heat exchange water cushion 33 on upper strata can abut on article so that article are uniformly direct up and down Catch a cold, obtain more refrigeration.Wherein, refrigerant solution is different according to the storage temperature of the article of institute's storing in heat room 1 From different liquid refrigerating media, for example: the refrigerating medium such as water or cold-producing medium, the present embodiment is molten to the refrigeration holding in water tank 31 Liquid is not limited.And a machine room 11 can provide cold for multiple heat rooms 1, thus realizing one to drag many effects.
Further, in order to be more convenient to use versatility and convenience using offer, as Figure 3-Figure 4, described in every layer Heat exchange water cushion 33 includes multiple separate water pockets 331, and each described water pocket 331 is configured with described support air bag 35 and described Air spring 36, multiple described water pockets 331 are fixed together successively side by side, and the two side of described water pocket 331 is provided with props up Support gas column 332, described support gas column 332 is connected with described air pump 34 by corresponding electromagnetic valve.Specifically, in actually used mistake Cheng Zhong, different according to the number of articles of storage, adjust the size of heat exchange water cushion 33, propping up to water pocket 331 is needed according to storing Support air bag 35 and air spring 36 are inflated, and full of gas, whole heat exchange water cushion 33 need not be filled refrigerant solution, on the one hand More flexibly using heat exchange water cushion 33, article can be provided with the refrigerating capacity of specified quantitative, on the other hand can effectively reduce energy Consumption.Preferably, so that the uniformity of temperature profile of heat exchange water cushion 33, provide refrigeration, a sidepiece of described water pocket 331 is Intake tunnel 3311, the other side is backwater channel 3312, and the middle part of described water pocket 331 is heat transmitting member 3313;Described water inlet Passage 3311 has described water inlet, and described backwater channel 3312 has a described water return outlet, described intake tunnel 3311 and described Backwater channel 3312 forms multiple permeable gaps 3310 respectively and described heat transmitting member 3313 between.The refrigeration of water pump 32 output is molten Liquid enters into heat transmitting member 3313 by intake tunnel 3311 and carries out heat exchange, and the water in heat transmitting member 3313 carries out heat exchange Again the circulation that water realized by water tank 31 is flow back into by backwater channel 3312 afterwards, and permeable gap 3310 can effectively make to enter To in heat transmitting member 3313, water is uniformly distributed it is preferred that multiple described permeable gap 3310 is along current flowing side in various pieces To progressively longer, because the hydraulic pressure of intake tunnel 3311 water inlet is larger, the flowing hydraulic pressure with water will reduce, and gradually The permeable gap 3310 becoming distribution can more uniformly be distributed and is flowed into water at heat transmitting member 3313 different parts so that heat The uniformity of temperature profile of transfer part 3313.And in order to preferably improve temperature distribution evenness, described support air bag 35 is overall to be in Strip structure is simultaneously arranged between described intake tunnel 3311 and described backwater channel 3312, and the both sides of described support air bag 35 are divided It is not formed with multiple turbulent flow gas teeth 351, formed between two neighboring described support air bag 35 and connect described intake tunnel 3311 He The turbulent runner of described backwater channel 3312, in the presence of turbulent runner, can more uniformly distribute heat transmitting member 3313 In each position water distribution it is ensured that the temperature homogeneity of each position, in addition, turbulent gas tooth 351 can play to current The effect of buffering is so that current can sufficiently pass through heat transmitting member 3313 cold scattering.Preferably, described gas column support air bag 35 is solid It is scheduled on the inwall of water pocket 331, described turbulent flow gas tooth 351 is suspended in described water pocket 331.
Further, in order to adjust the humidity in heat room 1, to meet the storage request of special article, such as Fig. 5, figure 7th, shown in Fig. 8 and Fig. 9, described magnetic refrigerator group also includes dehumidification module, and described dehumidification module includes two membrane type liquid dehumidifyings Device 25, Intermediate Heat Exchanger 26, the second heat exchange fluid transfer tube 27 and two solution pumps 28, described Intermediate Heat Exchanger 26 includes mutually First heat exchanger channels (unmarked) of heat exchange and the second heat exchanger channels (unmarked);Described membrane type liquid dehumidifier 25 includes cold Matchmaker's pipe 251, protecting film 252 and plus based Dehumidification Membranes 253, described refrigerant pipe 251 is wrapped with described protecting film 252, described protecting film 252 are wrapped with described plus based Dehumidification Membranes 253, form solution channel 250 between described protecting film 252 and described plus based Dehumidification Membranes 253; It is connected with described second heat exchange fluid transfer tube 27, refrigerant pipe 25 described in passes through electronic valve between two described refrigerant pipes 251 The Single port of (unmarked) refrigeration bed with described magnetic 21 is connected, and another described refrigerant pipe 251 passes through electronic valve and described magnetic refrigeration The another port of bed 21 connects;The two-port of solution channel 250 import with described first heat exchanger channels respectively wherein described in one Outlet with described second heat exchanger channels connects, and the two-port of another described solution channel 250 is led to described first heat exchange respectively The import of the outlet in road and described second heat exchanger channels connects;On described first heat exchanger channels and described second heat exchanger channels respectively It is provided with described solution pump 28.Specifically, in actual use, the refrigerant pipe 251 in two membrane type liquid dehumidifiers 25 Refrigeration bed with magnetic 21 are connected formation coolant flow circuits, and the solution channel 250 in two membrane type liquid dehumidifiers 25 is used for supplying Solution flows, and protecting film 252 is contacted completely cutting off solution with the surface of refrigerant pipe 251, to protect refrigerant pipe 251 from the corruption of solution Erosion, and add based Dehumidification Membranes 253 and ensure that the vapor of in the air can free in and out solution channel 250, and solution cannot be by adding dehumidifying Film 253.Refrigerant pipe 251 1 aspect be used for coolant heat exchange, another aspect refrigerant pipe 251 utilize its internal flow coolant with Solution in outside solution channel 250 carries out heat exchange, to freeze to the solution in solution channel 250 as needed or to add Heat, to realize the function of regulating environmental humidity, and, because coolant and solution can be rapidly performed by heat exchange, such that it is able to Effectively improve the regulation efficiency of humidity, membrane type liquid dehumidifier 25, while realizing coolant heat exchange, is also integrated with solution Dehumidification function;Preferably, refrigerant pipe 251 is additionally provided with fin 254, fin 254 offers multiple tube expansion holes 255, refrigerant pipe 251 are arranged in described tube expansion hole 255, and described protecting film 252 and the described based Dehumidification Membranes 253 that add also are located in described tube expansion hole 255, The edge in described tube expansion hole 255 is provided with the breach 256 for passing through for described solution flow channel 20, specifically, in order to true Protect solution smoothly to flow in solution channel 250, the tube expansion hole 255 of fin 254 is additionally provided with breach 256, breach The space that 256 formation pass through for solution channel 250, after refrigerant pipe 251 tube expansion is arranged in tube expansion hole 255, solution channel 250 In solution still can pass through breach 256 smooth outflow.Wherein, membrane type liquid dehumidifier 25 is based on dissolving-diffusion mechanism, main To realize using the concentration of solution dehumidifying and humidify, and plus based Dehumidification Membranes 253 can be using organic high molecular polymer film, inorganic Film, liquid film etc. have the film that vapor passes through function, using the high temperature producing in magnetic refrigerator group 2 and low temperature refrigerant, for stream The solution entering the solution channel 250 in the membrane type liquid dehumidifier 25 of low temperature refrigerant is used for absorbing moisture and is dehumidified, and for The solution flowing into the solution channel 250 in the membrane type liquid dehumidifier 25 of high temperature refrigerant is used for discharging moisture and is humidified.And During actually used, the indoor humidity of usual storing can be excessive and produce frost phenomenon, then the described membrane type liquid that will freeze Dehumidifier 25 is arranged in material storage room, by heating described membrane type liquid dehumidifier 25, described Intermediate Heat Exchanger 26, described second Heat exchange fluid transfer tube 27 and two described solution pumps 28 are arranged in described machine room.
The present invention also provides a kind of refrigerating method of magnetic refrigeration-type freezer, using above-mentioned magnetic refrigeration-type freezer;Described refrigeration Method is:
Step 1, air pump start, to support air bag and air spring inflation so that forming storage between adjacent two layers heat exchange water cushion Object space;
Step 2, starting mode of pump, the water being freezed by magnetic refrigerator group are delivered in heat exchange water cushion are circulated in water tanks.
Step 3, article to be transported are put between adjacent two-layer heat exchange water cushion, and adjust adjacent two layers heat-exchanging water The air pressure of the air spring between pad is so that article clip is between two-layer heat exchange water cushion.
Finally it is noted that above example, only in order to technical scheme to be described, is not intended to limit;Although With reference to the foregoing embodiments the present invention is described in detail, it will be understood by those within the art that: it still may be used To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics; And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and Scope.

Claims (10)

1. a kind of magnetic refrigeration-type freezer, including heat room, machine room and magnetic refrigerator group, described magnetic refrigerator group includes magnetic refrigeration train Part, the first heat exchange fluid transfer tube, hot-side heat dissipation device and cold end radiator, described magnetic cooling assembly includes field system and magnetic system Cold bed, described magnetic is refrigeration bed, the first heat exchange fluid transfer tube, hot-side heat dissipation device and cold end radiator connect formation coolant loop, It is characterized in that, also include water-cooled module, described water-cooled module includes water tank, water pump, Multi-layer exchanging heat water cushion and air pump, described change Multiple support air bag are distributed with, described heat exchange water cushion has water inlet and water return outlet, described water inlet passes through to correspond in hot water mat Electromagnetic valve be connected with described water pump, described water return outlet is connected with described water tank by corresponding electromagnetic valve, described water pump and institute State water tank to connect, the bottom of described heat exchange water cushion is provided with multiple air springs, and described air spring and described support air bag are divided Tong Guo corresponding electromagnetic valve not be connected with described air pump, described in multilamellar, heat exchange water cushion is stacked;Described cold end radiator position In described water tank, described magnetic refrigerator group, described water tank, described water pump and described air pump are located in described machine room, described change Hot water mat is located in described material storage room.
2. magnetic refrigeration-type freezer according to claim 1 it is characterised in that every layer of described heat exchange water cushion include multiple mutually Independent water pocket, each described water pocket is configured with described support air bag and described air spring, and multiple described water pockets are successively side by side Be fixed together, the two side of described water pocket is provided with support gas column, described support gas column pass through corresponding electromagnetic valve with Described air pump connects.
3. magnetic refrigeration-type freezer according to claim 2 it is characterised in that described water pocket a sidepiece be intake tunnel, The other side is backwater channel, and the middle part of described water pocket is heat transmitting member;Described intake tunnel has a described water inlet, described time Aquaporin has a described water return outlet, and described intake tunnel and described backwater channel form multiple respectively and described heat transmitting member between Permeable gap.
4. magnetic refrigeration-type freezer according to claim 3 is it is characterised in that multiple described permeable gap is along current flowing side To progressively longer.
5. magnetic refrigeration-type freezer according to claim 3 it is characterised in that described support air bag integrally be in strip structure simultaneously It is arranged between described intake tunnel and described backwater channel, the both sides of described support air bag are respectively formed with multiple turbulent flow gas Tooth, forms the turbulent runner connecting described intake tunnel and described backwater channel between two neighboring described support air bag.
6. magnetic refrigeration-type freezer according to claim 5 is it is characterised in that described support air bag is fixed on described water pocket On inwall, described turbulent flow gas tooth is suspended in described water pocket.
7. magnetic refrigeration-type freezer according to claim 1 is it is characterised in that described magnetic refrigerator group also includes the mould that dehumidifies Block, described dehumidification module includes two membrane type liquid dehumidifiers, Intermediate Heat Exchanger, the second heat exchange fluid transfer tube and two solution Pump, described Intermediate Heat Exchanger includes the first heat exchanger channels and second heat exchanger channels of mutual heat exchange;Described membrane type liquid dehumidifying Device includes refrigerant pipe, protecting film and adds based Dehumidification Membranes, and described refrigerant pipe is wrapped with described protecting film, and described protecting film is wrapped with Form solution channel between described plus based Dehumidification Membranes, described protecting film and described plus based Dehumidification Membranes;Connect between two described refrigerant pipes There is described second heat exchange fluid transfer tube, refrigerant pipe described in passes through the electronic valve Single port refrigeration bed with described magnetic and is connected, separately Refrigerant pipe described in one passes through the electronic valve another port refrigeration bed with described magnetic and is connected;The two-port of solution channel wherein described in one It is connected with the import of described first heat exchanger channels and the outlet of described second heat exchanger channels respectively, the two of another described solution channel Port is connected with the outlet of described first heat exchanger channels and the import of described second heat exchanger channels respectively;Described first heat exchanger channels With described solution pump is respectively arranged with described second heat exchanger channels;Wherein described in one, membrane type liquid dehumidifier is located at described storing In room, another described membrane type liquid dehumidifier, described Intermediate Heat Exchanger, described second heat exchange fluid transfer tube and two are described molten Liquid pump is located in described machine room.
8. magnetic refrigeration-type freezer according to claim 7 is it is characterised in that be additionally provided with fin on described refrigerant pipe, institute State fin and be provided with tube expansion hole, described refrigerant pipe is arranged in described tube expansion hole, described protecting film and the described based Dehumidification Membranes that add are located at In described tube expansion hole, the edge in described tube expansion hole is provided with the breach for passing through for described solution channel.
9. magnetic refrigeration-type freezer according to claim 7 it is characterised in that described magnetic refrigeration-type freezer include multiple described Heat room, is provided with described heat exchange water cushion in each described heat room.
10. a kind of refrigerating method of magnetic refrigeration-type freezer is it is characterised in that adopt described magnetic system as arbitrary in claim 1-9 Cold type freezer;Described refrigerating method is:
Step 1, air pump start, to support air bag and air spring inflation so that forming storage between adjacent two layers heat exchange water cushion Object space;
Step 2, starting mode of pump, the water being freezed by magnetic refrigerator group are delivered in heat exchange water cushion are circulated in water tanks;
Step 3, article to be transported are put between adjacent two-layer heat exchange water cushion, and adjust adjacent two layers heat exchange water cushion it Between air spring air pressure so that article clip is between two-layer heat exchange water cushion.
CN201610975393.7A 2016-11-07 2016-11-07 Magnetic refrigeration type refrigeration house and refrigeration method Pending CN106369868A (en)

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Application Number Priority Date Filing Date Title
CN201610975393.7A CN106369868A (en) 2016-11-07 2016-11-07 Magnetic refrigeration type refrigeration house and refrigeration method

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Application Number Priority Date Filing Date Title
CN201610975393.7A CN106369868A (en) 2016-11-07 2016-11-07 Magnetic refrigeration type refrigeration house and refrigeration method

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Publication Number Publication Date
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1428564A (en) * 2001-12-27 2003-07-09 袁一军 Air conditioning method for simultaneously removing humidity and cooling and its equipment
CN104534777A (en) * 2014-12-18 2015-04-22 重庆欣泰发食品有限公司 Contact type freezing device
CN105310816A (en) * 2014-07-18 2016-02-10 西安蓝茗医疗科技有限公司 Medical semiconductor cold and hot compress machine and cold and hot compress technology thereof
CN105526733A (en) * 2014-09-29 2016-04-27 青岛海尔股份有限公司 Reciprocating type magnetic refrigeration device
CN106051975A (en) * 2016-06-08 2016-10-26 东南大学 Frostless air source heat pump device and method based on membrane method dehumidification and indoor regeneration humidification

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1428564A (en) * 2001-12-27 2003-07-09 袁一军 Air conditioning method for simultaneously removing humidity and cooling and its equipment
CN105310816A (en) * 2014-07-18 2016-02-10 西安蓝茗医疗科技有限公司 Medical semiconductor cold and hot compress machine and cold and hot compress technology thereof
CN105526733A (en) * 2014-09-29 2016-04-27 青岛海尔股份有限公司 Reciprocating type magnetic refrigeration device
CN104534777A (en) * 2014-12-18 2015-04-22 重庆欣泰发食品有限公司 Contact type freezing device
CN106051975A (en) * 2016-06-08 2016-10-26 东南大学 Frostless air source heat pump device and method based on membrane method dehumidification and indoor regeneration humidification

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Application publication date: 20170201