CN204460833U - Magnetic cooling assembly and magnetic refrigeration apparatus - Google Patents
Magnetic cooling assembly and magnetic refrigeration apparatus Download PDFInfo
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- CN204460833U CN204460833U CN201520005788.5U CN201520005788U CN204460833U CN 204460833 U CN204460833 U CN 204460833U CN 201520005788 U CN201520005788 U CN 201520005788U CN 204460833 U CN204460833 U CN 204460833U
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- magnetic
- install bin
- cooling assembly
- cold junction
- refrigeration
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model provides a kind of magnetic cooling assembly and magnetic refrigeration apparatus.Magnetic cooling assembly comprises magnet and magnetic is refrigeration bed, also comprise install bin, described magnet and described magnetic is refrigeration bed is encapsulated in described install bin, the quiet material of insulation is also provided with in described install bin, described install bin is provided with cold junction interface and hot junction interface, described cold junction interface and described hot junction interface are connected with described magnetic is refrigeration bed respectively.By by magnet and the refrigeration bed modularized encapsulation of magnetic in install bin, be arranged in casing by install bin, simplify the assembling process of magnetic refrigeration apparatus.
Description
Technical field
The utility model relates to refrigerating plant, particularly relates to a kind of magnetic cooling assembly and magnetic refrigeration apparatus.
Background technology
At present, refrigeration plant (such as refrigerator, refrigerator, wine cabinet) is electrical equipment conventional in people's daily life, usually have refrigeration system in refrigeration plant, generally refrigeration system is made up of compressor, condenser and evaporimeter, can realize the refrigeration compared with low temperature.But along with the development of magnetic Refrigeration Technique, the refrigeration plant adopting magnetic refrigeration module to carry out freezing also is widely used.Magnetic refrigeration module of the prior art generally includes hot-side heat dissipation device, cold junction radiator, heat exchange fluid driving pump and magnetic cooling assembly, and magnetic cooling assembly comprises magnet and magnetic is refrigeration bed, magnetic working medium in the refrigeration bed middle filling of magnetic, carry out excitation and demagnetization by magnet to magnetic is refrigeration bed, with realize magnetic refrigeration bed in magnetic working medium refrigeration and heat.But in actual assembled process, the magnet in magnetic cooling assembly and magnetic refrigeration bed needs are arranged in refrigeration plant respectively, and whole assembling process is comparatively complicated.The magnetic refrigeration apparatus how designing a kind of ease of assembly is technical problem to be solved in the utility model.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of magnetic cooling assembly and magnetic refrigeration apparatus, realizes the assembling process simplifying magnetic refrigeration apparatus.
The technical scheme that the utility model provides is, a kind of magnetic cooling assembly, comprise magnet and magnetic is refrigeration bed, also comprise install bin, described magnet and described magnetic is refrigeration bed is encapsulated in described install bin, also be provided with the quiet material of insulation in described install bin, described install bin is provided with cold junction interface and hot junction interface, described cold junction interface and described hot junction interface are connected with described magnetic is refrigeration bed respectively.
Further, the quiet material of described insulation is filled in described install bin, or the quiet material attachment of described insulation is on the inner surface of described install bin.
Further, described magnet is fixed in described install bin, and described magnetic is refrigeration bed to be rotatingly connected in described install bin; Or described magnet is fixed in described install bin, described magnetic is refrigeration bed to be slidably connected in described install bin.
Further, described magnetic is refrigeration bed has cold junction heat exchange fluid passage and hot junction heat exchange fluid passage, described install bin has two described cold junction interfaces and two described hot junction interfaces; Wherein cold junction interface described in one and be provided with cold junction hydraulic pump between described cold junction heat exchange fluid passage, wherein hot junction interface described in one and be provided with hot junction hydraulic pump between the heat exchange fluid passage of described hot junction, described cold junction hydraulic pump and described hot junction hydraulic pump are arranged in described install bin.
Further, described magnetic is refrigeration bed has a heat exchange fluid passage, and be provided with hydraulic pump between described heat exchange fluid passage and described cold junction interface or described hot junction interface, described hydraulic pump is arranged in described install bin.
Further, the bottom of described install bin is provided with slide rail.
Further, also beam is provided with between described slide rail and described install bin.
The utility model also provides a kind of magnetic refrigeration apparatus, comprises casing, cold junction radiator and hot-side heat dissipation device, also comprises above-mentioned magnetic cooling assembly; Install bin in described magnetic cooling assembly is arranged in described casing, and the cold junction interface on described install bin is connected with described cold junction radiator, and the hot junction interface on described install bin is connected with described hot-side heat dissipation device.
Further, be formed with installation cavity in described casing, the bottom of described installation cavity is provided with the first slide rail, and the bottom of described install bin is provided with the second slide rail, is provided with beam between described second slide rail and described install bin; Described second slide rail is dismountable to be connected on described first slide rail.
Further, described installation cavity comprises support frame, and described first slide rail is arranged on the bottom of described support frame, and top board and the sidepiece of described support frame are provided with warming plate.
The magnetic refrigeration apparatus that the utility model provides, by by magnet and the refrigeration bed modularized encapsulation of magnetic in install bin, be arranged in casing by install bin, and install bin can conveniently be installed in casing, realize modular assembling, and without the need to operating personnel all parts of magnetic cooling assembly installed one by one and be fixed in casing, simplify the assembling process of magnetic refrigeration apparatus; Meanwhile, owing to being provided with cold junction interface and hot junction interface at install bin, can convenient operating personnel be connected with magnetic cooling assembly with hot-side heat dissipation device by cold junction radiator, further simplify the assembling process of magnetic refrigeration apparatus, improve packaging efficiency; In addition, by arrange in install bin insulation quiet material, can effectively avoid magnetic refrigeration bed refrigeration and heat in handoff procedure occur heat interference, also further can improve muting function.
Accompanying drawing explanation
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is the structure principle chart of the utility model magnetic refrigeration apparatus embodiment;
Fig. 2 is the explosive view of the utility model magnetic refrigeration apparatus embodiment;
Fig. 3 is the structural representation of magnetic cooling assembly in the utility model magnetic refrigeration apparatus embodiment.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1-Figure 3, the present embodiment magnetic refrigeration apparatus, comprise casing 1, cold junction radiator 2 and hot-side heat dissipation device 3, also comprise magnetic cooling assembly 4, magnetic cooling assembly 4 comprises magnet (not shown), magnetic refrigeration bed (not shown) and install bin 41, the refrigeration bed magnetic field being arranged in magnet and being formed of magnetic, magnet and magnetic is refrigeration bed is encapsulated in install bin 41, the quiet material of insulation (not shown) is provided with in install bin 41, install bin 41 is provided with cold junction interface 411 and hot junction interface 412, cold junction interface 411 and hot junction interface 412 are connected with magnetic is refrigeration bed, install bin 41 is arranged in casing 1, cold junction radiator 2 is connected with cold junction interface 411, hot-side heat dissipation device 3 is connected with hot junction interface 412.
Specifically, the present embodiment magnetic refrigeration apparatus adopts magnetic cooling assembly 4, and magnet in magnetic cooling assembly 4 and refrigeration bed being encapsulated in install bin 41 of magnetic form modular member, and in an assembling process, magnetic cooling assembly 4 is arranged in casing 1 by install bin 41, effectively simplify assembling process and improve packaging efficiency, simultaneously, the quiet material of insulation is provided with in install bin 41, and be incubated quiet material and can be filled in install bin 41, such as: be incubated quiet material can adopt the material of the hard such as tabular be filled in install bin 41 and magnet and magnetic refrigeration bed between in the interval that formed, or, be incubated quiet material attachment on the inner surface of install bin 41, such as: be incubated the material that quiet material can adopt cotton class or sake class etc. softer, be incubated quiet material attachment on the wall of the inside of install bin 41.Preferably, beam 42 is also provided with between install bin 41 and casing 1, and in magnetic cooling assembly running, the vibrations that magnetic cooling assembly produces effectively are cushioned release by beam 42, thus the noise effectively reduced when the present embodiment magnetic refrigeration apparatus runs, and beam 42 can be steel spring or porous foam metal or vibration isolator (cork, felt, rubber blanket and glass mat etc.).And because magnet and the refrigeration bed modularized encapsulation of magnetic are in install bin 41, install bin 41 is formed with the cold junction interface 411 and hot junction interface 412 that are connected with cold junction radiator 2 and hot-side heat dissipation device 3, and cold junction interface 411 and hot junction interface 412 can adopt the mode of snap joint, conveniently be connected with cold junction radiator 2 and hot-side heat dissipation device 3, thus further improve packaging efficiency.Wherein, the magnet in the present embodiment and the refrigeration bed assembling form of magnetic can adopt rotary, also can adopt reciprocating; For rotary, then magnet is fixed in install bin 41, and magnetic is refrigeration bed to be rotatingly connected in install bin 41; For reciprocating, then magnet is fixed in install bin 41, and magnetic is refrigeration bed to be slidably connected in install bin 41.In addition, for the internal heat exchange liquid passage configuration mode that magnetic is refrigeration bed, can adopt that magnetic is refrigeration bed has cold junction heat exchange fluid passage and hot junction heat exchange fluid passage, also can adopt that magnetic is refrigeration bed has a heat exchange fluid passage; For the mode of employing two heat exchange fluid passages, install bin 41 have two cold junction interfaces 411 and two hot junction interfaces 412; Wherein be provided with cold junction hydraulic pump (not shown) between a cold junction interface 411 and cold junction heat exchange fluid passage, wherein be provided with hot junction hydraulic pump between a hot junction interface 412 and hot junction heat exchange fluid passage, cold junction hydraulic pump and hot junction hydraulic pump are arranged in install bin 41; For the mode of an employing heat exchange fluid passage, be provided with hydraulic pump (not shown) between heat exchange fluid passage and cold junction interface 411 or hot junction interface 412, hydraulic pump is arranged in install bin 41.The present embodiment magnetic refrigeration apparatus does not limit magnet and the refrigeration bed specific constructive form of magnetic.
Further, the bottom of casing 1 is formed with installation cavity, and the bottom of installing cavity is provided with the first slide rail 100, and the bottom of install bin 41 is provided with between the second slide rail 42, second slide rail 43 and install bin 41 and is provided with beam 42; Second slide rail 42 is dismountable to be connected on the first slide rail 100.Concrete, the bottom of casing 1 is provided with installs cavity for installing magnetic cooling assembly 4, and install bin 41 is fixedly connected on the first slide rail 100 by the second slide rail 42, when assembling, second slide rail 42 can slide on the first slide rail 100, install in cavity so that install bin 41 is encased in smoothly, then, second slide rail 42 and the first slide rail 100 can adopt dismountable connected mode such as bolt or buckle to link together, to facilitate subsequent maintenance, and be provided with beam 42 between the second slide rail 42 and install bin 41, to realize damping and noise reduction.Wherein, install in cavity and be provided with support frame 10, the first slide rail 100 is arranged on the bottom of support frame 10, and the top board of support frame 10 is provided with the first warming plate 101.Support frame 10 1 aspect is for the formation of installing cavity to install magnetic cooling assembly 4, support frame 10 is also for supporting casing 1 superstructure on the other hand, and the first warming plate 101 can play the function that the refrigeration space formed with upper box body 1 completely cuts off heat transfer, preferably, the sidepiece of support frame 10 is also provided with the second warming plate 102, second warming plate 102 1 aspect plays the effect of insulation, priorly can realize further sound insulation, improves quiet performance.
Further, casing 1 comprises inner bag 12 and shell 11, is provided with heat-insulation layer 13 between inner bag 12 and shell 11; Cold junction radiator 2 is arranged between inner bag 12 and heat-insulation layer 13, and hot-side heat dissipation device 3 is arranged on the outside of shell 11.Concrete, cold junction radiator 2 can be provided with as required at the back of inner bag 12 and/or sidewall, and hot-side heat dissipation device 3 is positioned at the back of shell 11, so that the release of heat.Preferably, the back of shell 11 is also provided with case 14, case 14 is provided with air inlet (not shown) and air outlet (not shown), air channel is formed between case 14 and shell 11, hot-side heat dissipation device 3 is arranged in air channel, and in order to accelerate the release of hot-side heat dissipation device 3 heat, in air channel, be also provided with blower fan 30.
The present embodiment magnetic refrigeration apparatus, by by magnet and the refrigeration bed modularized encapsulation of magnetic in install bin, be arranged in casing by install bin, and install bin can conveniently be installed in casing, realize modular assembling, and without the need to operating personnel all parts of magnetic cooling assembly installed one by one and be fixed in casing, simplify the assembling process of magnetic refrigeration apparatus; Meanwhile, owing to being provided with cold junction interface and hot junction interface at install bin, can convenient operating personnel be connected with magnetic cooling assembly with hot-side heat dissipation device by cold junction radiator, further simplify the assembling process of magnetic refrigeration apparatus, improve packaging efficiency; In addition, by arrange in install bin insulation quiet material, can effectively avoid magnetic refrigeration bed refrigeration and heat in handoff procedure occur heat interference, also further can improve muting function.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a magnetic cooling assembly, comprise magnet and magnetic is refrigeration bed, it is characterized in that, also comprise install bin, described magnet and described magnetic is refrigeration bed is encapsulated in described install bin, also be provided with the quiet material of insulation in described install bin, described install bin is provided with cold junction interface and hot junction interface, described cold junction interface and described hot junction interface are connected with described magnetic is refrigeration bed respectively.
2. magnetic cooling assembly according to claim 1, is characterized in that, the quiet material of described insulation is filled in described install bin, or the quiet material attachment of described insulation is on the inner surface of described install bin.
3. magnetic cooling assembly according to claim 1, is characterized in that, described magnet is fixed in described install bin, and described magnetic is refrigeration bed to be rotatingly connected in described install bin; Or described magnet is fixed in described install bin, described magnetic is refrigeration bed to be slidably connected in described install bin.
4. magnetic cooling assembly according to claim 1, is characterized in that, described magnetic is refrigeration bed has cold junction heat exchange fluid passage and hot junction heat exchange fluid passage, described install bin has two described cold junction interfaces and two described hot junction interfaces; Wherein cold junction interface described in one and be provided with cold junction hydraulic pump between described cold junction heat exchange fluid passage, wherein hot junction interface described in one and be provided with hot junction hydraulic pump between the heat exchange fluid passage of described hot junction, described cold junction hydraulic pump and described hot junction hydraulic pump are arranged in described install bin.
5. magnetic cooling assembly according to claim 1, it is characterized in that, described magnetic is refrigeration bed has a heat exchange fluid passage, and be provided with hydraulic pump between described heat exchange fluid passage and described cold junction interface or described hot junction interface, described hydraulic pump is arranged in described install bin.
6. magnetic cooling assembly according to claim 1, is characterized in that, the bottom of described install bin is provided with slide rail.
7. magnetic cooling assembly according to claim 6, is characterized in that, is also provided with beam between described slide rail and described install bin.
8. a magnetic refrigeration apparatus, comprises casing, cold junction radiator and hot-side heat dissipation device, it is characterized in that, also comprises magnetic cooling assembly as claimed in claim 1; Install bin in described magnetic cooling assembly is arranged in described casing, and the cold junction interface on described install bin is connected with described cold junction radiator, and the hot junction interface on described install bin is connected with described hot-side heat dissipation device.
9. magnetic refrigeration apparatus according to claim 8, it is characterized in that, be formed with installation cavity in described casing, the bottom of described installation cavity is provided with the first slide rail, the bottom of described install bin is provided with the second slide rail, is provided with beam between described second slide rail and described install bin; Described second slide rail is dismountable to be connected on described first slide rail.
10. magnetic refrigeration apparatus according to claim 9, is characterized in that, described installation cavity comprises support frame, and described first slide rail is arranged on the bottom of described support frame, and top board and the sidepiece of described support frame are provided with warming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005788.5U CN204460833U (en) | 2015-01-06 | 2015-01-06 | Magnetic cooling assembly and magnetic refrigeration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005788.5U CN204460833U (en) | 2015-01-06 | 2015-01-06 | Magnetic cooling assembly and magnetic refrigeration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204460833U true CN204460833U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520005788.5U Active CN204460833U (en) | 2015-01-06 | 2015-01-06 | Magnetic cooling assembly and magnetic refrigeration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204460833U (en) |
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2015
- 2015-01-06 CN CN201520005788.5U patent/CN204460833U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |