CN212746955U - High-efficient magnetic refrigeration heat abstractor - Google Patents
High-efficient magnetic refrigeration heat abstractor Download PDFInfo
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- CN212746955U CN212746955U CN202021742910.4U CN202021742910U CN212746955U CN 212746955 U CN212746955 U CN 212746955U CN 202021742910 U CN202021742910 U CN 202021742910U CN 212746955 U CN212746955 U CN 212746955U
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- shell
- fixedly connected
- wall
- magnetic refrigeration
- dust
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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]
Abstract
The utility model relates to a magnetism refrigeration technology field just discloses a high-efficient magnetism refrigeration heat abstractor, including magnetism refrigeration device, magnetism refrigeration device's bottom is connected with the mounting panel, the bottom of mounting panel is provided with the shell, the equal fixedly connected with mounting bracket in the left and right sides of shell, screw fixed connection is passed through with the bottom of mounting panel to the upper surface of mounting bracket, the through-hole has been seted up to the upper surface of mounting panel. The utility model discloses a set up dustproof mechanism and clearance mechanism, wherein, the support column is positive quadrangular prism, and then make the dust screen rotate along with the flabellum through the support column, when the air flows in the trachea, can make the dust screen rotate through the flabellum, at this moment, can clear up dust screen surface adsorption's dust through the brush in the clearance mechanism, prevent that the dust screen from being blockked up by the dust, it is slower to lead to the interior outer air circulation speed of shell, make the unable quick discharge of heat in the shell, and then the radiating effect who leads to the fin reduces.
Description
Technical Field
The utility model relates to a magnetic refrigeration technology field especially relates to a high-efficient magnetic refrigeration heat abstractor.
Background
Magnetic refrigeration refers to a novel refrigeration technology using a magnetic material as a working medium, the basic principle of the magnetic refrigeration technology is a technology for refrigerating by utilizing the magnetocaloric effect principle of the magnetic refrigeration material, the magnetocaloric effect is a property of the magnetic material that the material absorbs and releases heat due to the change of internal magnetic entropy in the magnetization and demagnetization processes, namely, when the magnetic field applied to the magnetic material is increased, the temperature of the magnetic material is increased; when the magnetic field applied to the magnetic material is reduced, the temperature is reduced, and the magnetic material is an inherent characteristic of the magnetic material, and is a new technology with energy conservation, environmental protection, small vibration and noise and high reliability.
At present, in order to improve the refrigerating capacity of the magnetic refrigeration heat dissipation device in the market, an air cooling device is usually arranged at a heat exchange pipeline, the temperature of heat exchange liquid entering a refrigerating bed is reduced through the air cooling device, the performance of the magnetic refrigeration heat dissipation device is improved, however, in the using process, if a dust screen on the air cooling device is blocked by dust, the air circulation inside and outside the air cooling device is not smooth, and then the heat dissipation effect of the air cooling device on the heat exchange liquid is easily reduced.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: at present, in order to improve the refrigerating capacity of the magnetic refrigeration heat dissipation device in the market, an air cooling device is usually arranged at a heat exchange pipeline, the temperature of heat exchange liquid entering a refrigerating bed is reduced through the air cooling device, the performance of the magnetic refrigeration heat dissipation device is improved, however, in the using process, if a dust screen on the air cooling device is blocked by dust, the air circulation inside and outside the air cooling device is not smooth, and then the heat dissipation effect of the air cooling device on the heat exchange liquid is easily reduced, so that the high-efficiency magnetic refrigeration heat dissipation device is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficient magnetic refrigeration heat abstractor, includes the magnetic refrigeration device, the bottom of magnetic refrigeration device is connected with the mounting panel, the bottom of mounting panel is provided with the shell, the equal fixedly connected with mounting bracket in the left and right sides of shell, screw fixed connection is passed through with the bottom of mounting panel to the upper surface of mounting bracket, the through-hole has been seted up to the upper surface of mounting panel, the inner wall of through-hole is provided with the fin, the upper surface of fin and magnetic refrigeration device's bottom contact.
The surface of fin and the equal fixedly connected with support frame around the shell inner wall, screw fixedly connected with updraft ventilator is passed through to the bottom of shell, the gas pocket has all been seted up to the left and right sides of shell, the inner wall threaded connection of gas pocket has dustproof mechanism, the left and right sides of shell all is through screw fixedly connected with clearance mechanism, clearance mechanism is close to one side of shell and dustproof mechanism's surface contact.
Preferably, the ventilation mechanism comprises a U-shaped plate, the inner wall of the U-shaped plate is fixedly connected with the bottom of the shell through a screw, the inner wall of the U-shaped plate is fixedly connected with an axial flow fan, the bottom of the inner wall of the U-shaped plate is fixedly connected with a limiting ring, and the surface of the limiting ring is in contact with the inner wall of the shell.
Preferably, dustproof mechanism includes the trachea, the inner wall threaded connection of tracheal surface and gas pocket, tracheal fixed surface is connected with and keeps off the ring, the left and right sides of shell all with the surface contact who keeps off the ring, tracheal inner wall fixedly connected with mount, the inner wall fixedly connected with bearing of mount, the inner wall fixedly connected with support column of bearing, the fixed surface of support column is connected with the flabellum, the surface of support column and the equal laminating of one side that the shell was kept away from to the trachea are provided with the dust screen, one side that shell was kept away from to one side that clearance mechanism is close to the shell and dust screen contact one side.
Preferably, clearance mechanism includes the U-shaped support, the left and right sides of shell all passes through screw fixed connection with the surface of U-shaped support, the equal fixedly connected with stopper in upper and lower both sides of U-shaped support inner wall, the stopper is close to one side of shell and the one side contact of keeping away from the shell with the dust screen, the inner wall of U-shaped support bonds and has the brush, the surface of brush and the one side contact of keeping away from the shell of dust screen.
Preferably, the number of the mounting racks is four, and the four mounting racks are symmetrically distributed by taking the shell as a center.
Preferably, the center of the housing and the center of the heat sink are on the same vertical line.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a set up dustproof mechanism and clearance mechanism, wherein, the support column is positive quadrangular prism, and then make the dust screen rotate along with the flabellum through the support column, when the air flows in the trachea, can make the dust screen rotate through the flabellum, at this moment, can clear up dust screen surface adsorption's dust through the brush in the clearance mechanism, prevent that the dust screen from being blockked up by the dust, it is slower to lead to the interior outer air circulation speed of shell, make the unable quick discharge of heat in the shell, and then the radiating effect who leads to the fin reduces.
(2) The utility model discloses a screw will be cleared up the mechanism and fix on the shell to block the dust screen on the support column through the stopper, simultaneously, can the free separation between dust screen and the support column, when the user need change the dust screen, dismantle the mechanism from the shell of clearing up and get off, can take off the dust screen from the support column, and then convenient to use person changes the dust screen.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1 in accordance with the present invention;
fig. 4 is a side view of the dust screen of the present invention.
In the figure: 1. a magnetic refrigeration device; 2. mounting a plate; 3. a housing; 4. a mounting frame; 5. a through hole; 6. a heat sink; 7. a support frame; 8. an air draft mechanism; 81. a U-shaped plate; 82. an axial flow fan; 83. a limiting ring; 9. air holes; 10. a dust-proof mechanism; 101. an air tube; 102. a baffle ring; 103. a fixed mount; 104. a bearing; 105. a support pillar; 106. a fan blade; 107. a dust screen; 11. a cleaning mechanism; 111. a U-shaped bracket; 112. a limiting block; 113. and a brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a high-efficiency magnetic refrigeration heat dissipation device comprises a magnetic refrigeration device 1, wherein the bottom of the magnetic refrigeration device 1 is connected with a mounting plate 2, the bottom of the mounting plate 2 is provided with a shell 3, the left side and the right side of the shell 3 are both fixedly connected with mounting frames 4, the mounting frames 4 are L-shaped, the upper surface of each mounting frame 4 is fixedly connected with the bottom of the mounting plate 2 through screws, the number of the mounting frames 4 is four, the four mounting frames 4 are symmetrically distributed by taking the shell 3 as the center, the upper surface of the mounting frame 2 is provided with a through hole 5, the inner wall of the through hole 5 is provided with a radiating fin 6, the upper surface of the radiating fin 6 is contacted with the bottom of the magnetic refrigeration device 1, the radiating fin 6 is contacted with a heat exchange pipeline on the magnetic refrigeration device 1, the temperature of the heat exchange fluid entering the bed is reduced by the fins 6, the center of the shell 3 being on the same vertical line as the center of the fins 6.
Equal fixedly connected with support frame 7 around the surface of fin 6 and the 3 inner walls of shell, screw fixedly connected with updraft ventilator 8 is passed through to the bottom of shell 3, gas pocket 9 has all been seted up to the left and right sides of shell 3, the inner wall threaded connection of gas pocket 9 has dustproof mechanism 10, dustproof mechanism 10 is together fixed with shell 3 through threaded connection's mode, and then convenient to use person carries out the dismouting to dustproof mechanism 10, the left and right sides of shell 3 all is through screw fixedly connected with clearance mechanism 11, clearance mechanism 11 is close to the surface contact of one side and dustproof mechanism 10 of shell 3.
The air draft mechanism 8 comprises a U-shaped plate 81, the inner wall of the U-shaped plate 81 is fixedly connected with the bottom of the shell 3 through a screw, an axial flow fan 82 is fixedly connected with the inner wall of the U-shaped plate 81, a limiting ring 83 is fixedly connected with the bottom of the inner wall of the U-shaped plate 81, the surface of the limiting ring 83 is in contact with the inner wall of the shell 3, the limiting ring 83 plays a limiting role in the U-shaped plate 81, and the U-shaped plate 81 can be aligned with the shell 3 through the limiting ring 83.
The utility model discloses in, when the user used the device, refrigerate through magnetism refrigerating plant 1, and in refrigerated, reduce the temperature of the heat exchange liquid that gets into the refrigeration bed through fin 6, make the refrigeration effect of magnetism refrigerating plant 1 improve, when needs dispel the heat to fin 6, open axial fan 82, accelerate the inside and outside circulation of air of shell 3, and simultaneously, can make dust screen 107 rotate through flabellum 106, at this moment, can clear up dust screen 107 surface adsorption's dust through brush 113 on the clearance mechanism 11, and then prevent that dust screen 107 from being blockked up by the dust.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The efficient magnetic refrigeration heat dissipation device comprises a magnetic refrigeration device (1) and is characterized in that a mounting plate (2) is connected to the bottom of the magnetic refrigeration device (1), a shell (3) is arranged at the bottom of the mounting plate (2), mounting frames (4) are fixedly connected to the left side and the right side of the shell (3), the upper surface of each mounting frame (4) is fixedly connected with the bottom of the corresponding mounting plate (2) through a screw, through holes (5) are formed in the upper surface of the corresponding mounting plate (2), cooling fins (6) are arranged on the inner wall of each through hole (5), and the upper surfaces of the cooling fins (6) are in contact with the bottom of the magnetic refrigeration device (1);
equal fixedly connected with support frame (7) around the surface of fin (6) and shell (3) inner wall, screw fixedly connected with convulsions mechanism (8) are passed through to the bottom of shell (3), gas pocket (9) have all been seted up to the left and right sides of shell (3), the inner wall threaded connection of gas pocket (9) has dustproof mechanism (10), the left and right sides of shell (3) all is through screw fixedly connected with clearance mechanism (11), clearance mechanism (11) are close to the surface contact of one side of shell (3) and dustproof mechanism (10).
2. The efficient magnetic refrigeration heat dissipation device according to claim 1, wherein the air draft mechanism (8) comprises a U-shaped plate (81), the inner wall of the U-shaped plate (81) is fixedly connected with the bottom of the shell (3) through a screw, an axial flow fan (82) is fixedly connected with the inner wall of the U-shaped plate (81), a limiting ring (83) is fixedly connected with the bottom of the inner wall of the U-shaped plate (81), and the surface of the limiting ring (83) is in contact with the inner wall of the shell (3).
3. The high-efficiency magnetic refrigeration heat dissipation device according to claim 1, wherein the dust-proof mechanism (10) comprises an air pipe (101), the surface of the air pipe (101) is in threaded connection with the inner wall of the air hole (9), the surface of the air pipe (101) is fixedly connected with a baffle ring (102), the left side and the right side of the shell (3) are both contacted with the surface of the baffle ring (102), the inner wall of the air pipe (101) is fixedly connected with a fixing frame (103), the inner wall of the fixing frame (103) is fixedly connected with a bearing (104), the inner wall of the bearing (104) is fixedly connected with a supporting column (105), the surface of the supporting column (105) is fixedly connected with fan blades (106), the surface of the supporting column (105) and one side of the air pipe (101) far away from the shell (3) are both provided with a dust screen (107) in a fitting manner, one side of the cleaning mechanism (11) close to the shell (3) is in contact with one side of the dust screen (107) far away from the shell (3).
4. A high-efficient magnetic refrigeration heat abstractor as claimed in claim 3, wherein said cleaning mechanism (11) comprises a U-shaped bracket (111), the left and right sides of said housing (3) are both fixedly connected with the surface of said U-shaped bracket (111) by screws, the upper and lower sides of the inner wall of said U-shaped bracket (111) are both fixedly connected with a limiting block (112), one side of said limiting block (112) close to said housing (3) is contacted with one side of said dust-proof net (107) far from said housing (3), said inner wall of said U-shaped bracket (111) is bonded with a brush (113), and the surface of said brush (113) is contacted with one side of said dust-proof net (107) far from said housing (3).
5. The efficient magnetic refrigeration and heat dissipation device according to claim 1, wherein the number of the mounting frames (4) is four, and the four mounting frames (4) are symmetrically distributed around the shell (3).
6. A high efficiency magnetic refrigeration heat sink according to claim 1, wherein the center of the housing (3) is on the same vertical line as the center of the heat sink (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021742910.4U CN212746955U (en) | 2020-08-19 | 2020-08-19 | High-efficient magnetic refrigeration heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021742910.4U CN212746955U (en) | 2020-08-19 | 2020-08-19 | High-efficient magnetic refrigeration heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212746955U true CN212746955U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021742910.4U Active CN212746955U (en) | 2020-08-19 | 2020-08-19 | High-efficient magnetic refrigeration heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212746955U (en) |
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2020
- 2020-08-19 CN CN202021742910.4U patent/CN212746955U/en active Active
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