CN215724269U - Temperature control device convenient to overhaul of semiconductor refrigerator - Google Patents
Temperature control device convenient to overhaul of semiconductor refrigerator Download PDFInfo
- Publication number
- CN215724269U CN215724269U CN202122162941.3U CN202122162941U CN215724269U CN 215724269 U CN215724269 U CN 215724269U CN 202122162941 U CN202122162941 U CN 202122162941U CN 215724269 U CN215724269 U CN 215724269U
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- Prior art keywords
- shell
- refrigerating
- semiconductor
- temperature control
- overhaul
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- Expired - Fee Related
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 48
- 238000005057 refrigeration Methods 0.000 claims abstract description 38
- 238000001816 cooling Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to the technical field of semiconductor refrigerating sheets, in particular to a temperature control device of a semiconductor refrigerator, which is convenient to overhaul and comprises a shell, two groups of fixed blocks are arranged at the upper end of the shell, a water-cooling circulating device is arranged between the fixed blocks, two groups of thread blocks are arranged at the upper end of the shell, first bolts are connected in the thread blocks in a threaded manner, round holes matched with the first bolts are arranged at two sides of the water-cooling circulating device, a plurality of groups of semiconductor refrigerating sheets are arranged at intervals at one end of the mounting rack, the refrigerating end of the refrigerating sheet is abutted against the shell, the water-cooling circulating device is communicated with the mounting groove through a water pipe, the air inlet machine and the filter plate are convenient to maintain by arranging the first bolt, the refrigeration sheet and the mounting frame are convenient to maintain by arranging the hand-screwed bolt, the water-cooling circulating device is convenient to maintain by arranging the first bolt, and the mounting seat and articles at the upper end of the mounting seat are convenient to maintain by arranging the screw rod and the connecting block.
Description
Technical Field
The utility model relates to the technical field of semiconductor refrigerating sheets, in particular to a temperature control device convenient for overhauling a semiconductor refrigerator.
Background
The semiconductor refrigerating sheet, also called thermoelectric refrigerating sheet, is a heat pump, when the direct current passes through a couple formed by connecting two different semiconductor materials in series, the two ends of the couple can respectively absorb heat and release heat, thus realizing the purpose of refrigeration. The refrigerating technology which generates negative thermal resistance is characterized by no moving parts and higher reliability. Although the refrigerating capacity of the semiconductor refrigerator is not large, the cooling speed is very high, the semiconductor refrigerator is very suitable for places with strict requirements on the size of the refrigerator, and the semiconductor refrigerator can continuously work without refrigerants such as Freon and the like during refrigeration, so that the semiconductor refrigerator is a very environment-friendly refrigeration technology, and the heat extraction effect of the existing temperature control device adopting the semiconductor refrigerator on a heating end is poor, so that the refrigeration effect is poor; the cold discharging effect on the refrigerating end is poor, so that the heating effect is poor, the temperature adjusting range is small, the maintenance is difficult, and the secondary damage is very easy to cause.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the existing temperature control device adopting a semiconductor refrigerator has poor heat extraction effect on a heating end, so that the refrigeration effect is poor; the temperature control device has the advantages that the cold discharging effect on the refrigerating end is poor, the heating effect is poor, the temperature adjusting range is small, the overhauling is difficult, the secondary damage is easy to cause, and the like.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a semiconductor cooler convenient to overhaul's temperature control device, which comprises a housin, the upper end of casing is provided with two sets of fixed blocks, be provided with water-cooling circulation device between the fixed block, the upper end of casing is provided with two sets of screw thread pieces, equal threaded connection has first bolt in the screw thread piece, water-cooling circulation device's both sides are provided with the round hole with first bolt matched with, the both sides of casing are provided with the mounting groove, it has the mounting bracket to peg graft in the mounting groove, the one end interval of mounting bracket is provided with a plurality of groups semiconductor refrigeration piece, one side of mounting bracket is provided with the handle, the refrigeration end butt casing of refrigeration piece, be provided with the wall with mounting bracket matched with between the semiconductor refrigeration piece, water-cooling circulation device leads to pipe and mounting groove intercommunication, be provided with the refrigeration chamber in the casing.
Preferably, the inside in refrigeration chamber is provided with two sets of guide ways, the upper end of guide way slides and is provided with puts the thing seat, the inside in refrigeration chamber is provided with the motor, the output shaft fixedly connected with screw rod of motor, the lower extreme of putting the thing seat be provided with screw rod threaded connection's connecting block.
Preferably, the both sides of mounting groove all are provided with two sets of first screw holes, first screw hole runs through the mounting groove and extends to in the mounting bracket, the both sides of mounting groove all are provided with the hand bolt of screwing with first screw hole threaded connection.
Preferably, one side of the shell is provided with a door body in a rotating mode through a hinge, one side, far away from the shell, of the door body is provided with a control module, and the control module is electrically connected with the semiconductor refrigeration piece, the motor and the water-cooling circulation device.
Preferably, the inside in refrigeration chamber is provided with a plurality of groups of heat pipes, the both ends of heat pipe all run through the casing and with the refrigeration end butt of semiconductor refrigeration piece, one side of casing is provided with the air inlet machine.
Preferably, be provided with the filter screen between air inlet machine and the heat pipe, one side that the heat pipe was kept away from to the air inlet machine is provided with the dust cover, the both sides of casing are provided with the ventilation hole.
Preferably, a connecting frame is arranged between the dust cover and the air inlet machine, a second threaded hole is formed in the lower end of the dust cover, the second threaded hole penetrates through the dust cover and extends into the shell, and a fixing bolt is connected to the second threaded hole in an internal thread mode.
The temperature control device convenient for overhauling of the semiconductor refrigerator has the advantages that: the shell is cooled through the refrigerating end of the semiconductor refrigerating piece, and the temperature of the heating end of the semiconductor refrigerating piece is reduced through the matching of the water-cooling circulating device and the mounting groove, so that the refrigerating effect is better; the low temperature of the refrigerating end of the semiconductor refrigerating sheet is conducted into the refrigerating cavity through the heat conduction pipe, and the air flow is driven by the fan to cool the air flow through the heat conduction pipe and blow the air flow to an object on the object placing seat to cool the object placing seat; the temperature of the semiconductor refrigerating sheet and the water-cooling circulating device is controlled by the control module; the air inlet machine and the filter plate are convenient to maintain by arranging the first bolt, the refrigerating sheet and the mounting frame are convenient to maintain by arranging the hand-screwed bolt, the water-cooling circulating device is convenient to maintain by arranging the first bolt, and the mounting seat and articles at the upper end of the mounting seat are convenient to maintain by arranging the screw and the connecting block; the structure is simple, the practicability is strong, and the popularization is suitable.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a temperature control device for a semiconductor refrigerator convenient to overhaul according to the present invention;
FIG. 2 is a schematic view of an air inlet fan of a temperature control device for a semiconductor cooler, which is convenient for maintenance;
fig. 3 is a schematic cross-sectional structural view of a temperature control device of a semiconductor refrigerator for easy maintenance according to the present invention.
In the figure: 1. a housing; 2. a fixed block; 3. a water-cooling circulation device; 4. a thread block; 5. mounting grooves; 6. a mounting frame; 7. a refrigeration plate; 8. separating; 9. a refrigerated chamber; 10. a guide groove; 11. a placement seat; 12. a motor; 13. a screw; 14. screwing the bolt by hand; 15. a door body; 16. a heat conducting pipe; 17. an air inlet machine; 18. filtering with a screen; 19. a dust cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a temperature control device for facilitating overhaul of a semiconductor refrigerator, comprising a housing 1, two sets of fixing blocks 2 are arranged at the upper end of the housing 1, a water-cooling circulation device 3 is arranged between the fixing blocks 2, two sets of thread blocks 4 are arranged at the upper end of the housing 1, first bolts are all in the thread blocks 4, round holes matched with the first bolts are arranged at two sides of the water-cooling circulation device 3, mounting grooves 5 are arranged at two sides of the housing 1, mounting frames 6 are inserted in the mounting grooves 5, a plurality of sets of semiconductor refrigeration sheets 7 are arranged at intervals at one end of the mounting frames 6, a handle is arranged at one side of the mounting frames 6, the refrigeration ends of the refrigeration sheets 7 are abutted against the housing 1, partitions 8 matched with the mounting frames 6 are arranged between the semiconductor refrigeration sheets 7, the water-cooling circulation device 3 is communicated with the mounting grooves 5 through a water pipe, a refrigeration cavity 9 is arranged in the housing 1, and the housing 1 is cooled through the refrigeration ends of the semiconductor refrigeration sheets 7, the temperature of the heating end of the semiconductor refrigerating sheet 7 is reduced by matching the water-cooling circulating device 3 with the mounting groove 5, so that the refrigerating effect is better.
The inside of refrigeration chamber 9 is provided with two sets of guide ways 10, and the upper end of guide way 10 slides and is provided with puts thing seat 11, and the inside of refrigeration chamber 9 is provided with motor 12, and the output shaft fixedly connected with screw rod 13 of motor 12 puts the connecting block that the lower extreme of thing seat 11 was provided with and screw rod 13 threaded connection, is convenient for release put thing seat 11 and overhauls the thing of laying on its upper end.
The both sides of mounting groove 5 all are provided with two sets of first screw holes, and first screw hole runs through mounting groove 5 and extends to in the mounting bracket 6, and the both sides of mounting groove 5 all are provided with the hand of screwing with first screw hole threaded connection and twist bolt 14, are convenient for take out mounting bracket 6 and overhaul refrigeration piece 7.
One side of casing 1 is provided with a body 15 through the hinge rotation, and one side that casing 1 was kept away from to body 15 is provided with control module, and control module and semiconductor refrigeration piece 7, motor 12 and water-cooling circulating device 3 electric connection are convenient for control temperature control device and are overhauld.
The inside in refrigeration chamber 9 is provided with a plurality of heat pipes 16, and the both ends of heat pipe 16 all run through casing 1 and with the refrigeration end butt of semiconductor refrigeration piece 7, and one side of casing 1 is provided with air inlet machine 17, is convenient for reduce the temperature in refrigeration chamber 9.
A filter screen 18 is arranged between the air inlet machine 17 and the heat conduction pipe 16, a dust cover 19 is arranged on one side of the air inlet machine 17 far away from the heat conduction pipe 16, and vent holes are arranged on two sides of the shell 1, so that the temperature of the refrigerating chamber 9 can be reduced conveniently.
A connecting frame is arranged between the dust cover 19 and the air inlet machine 17, a second threaded hole is formed in the lower end of the dust cover 19, the second threaded hole penetrates through the dust cover 19 and extends into the shell 1, and a fixing bolt is connected to the inner thread of the second threaded hole, so that the air inlet machine 17 and the filter screen 18 can be conveniently overhauled.
According to the utility model, when the refrigerator is used, the shell 1 is cooled and refrigerated through the semiconductor refrigeration sheet 7, the heating end of the semiconductor refrigeration sheet 7 is cooled through the water-cooling circulation device 3, so that the refrigeration effect of the cooling end is improved, the air inlet machine 17 drives air flow to blow through the heat conduction pipe 16 to drive the temperature of articles on the article placing seat 11 to be reduced, the hand-screwed bolt 14 is unscrewed to take out the mounting frame 6 for overhauling the refrigeration sheet 7, the first bolt is unscrewed to facilitate taking out and overhauling the water-cooling circulation device 3, the motor 12 drives the screw 13 to push out the article placing seat 11 to facilitate overhauling the article placing seat 11, and the second bolt is unscrewed to facilitate overhauling the air inlet machine 17 and the filter screen 18.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The temperature control device convenient to overhaul of the semiconductor refrigerator comprises a shell (1) and is characterized in that two groups of fixing blocks (2) are arranged at the upper end of the shell (1), a water-cooling circulating device (3) is arranged between the fixing blocks (2), two groups of thread blocks (4) are arranged at the upper end of the shell (1), first bolts are in threaded connection with the thread blocks (4), round holes matched with the first bolts are formed in two sides of the water-cooling circulating device (3), mounting grooves (5) are formed in two sides of the shell (1), mounting frames (6) are inserted in the mounting grooves (5), a plurality of groups of semiconductor refrigerating pieces (7) are arranged at intervals at one end of each mounting frame (6), a handle is arranged at one side of each mounting frame (6), the refrigerating ends of the refrigerating pieces (7) are abutted to the shell (1), and partition frames (8) matched with the mounting frames (6) are arranged between the semiconductor refrigerating pieces (7), the water-cooling circulating device (3) is communicated with the mounting groove (5) through a water pipe, and a refrigerating cavity (9) is arranged in the shell (1).
2. The temperature control device convenient for overhaul of a semiconductor refrigerator according to claim 1, wherein two sets of guide grooves (10) are arranged inside the refrigerating chamber (9), an object placing seat (11) is slidably arranged at the upper end of each guide groove (10), a motor (12) is arranged inside the refrigerating chamber (9), a screw (13) is fixedly connected to an output shaft of the motor (12), and a connecting block in threaded connection with the screw (13) is arranged at the lower end of the object placing seat (11).
3. The temperature control device convenient for overhaul of a semiconductor refrigerator according to claim 1, wherein two sets of first threaded holes are arranged on two sides of the mounting groove (5), the first threaded holes penetrate through the mounting groove (5) and extend into the mounting frame (6), and hand-screwed bolts (14) in threaded connection with the first threaded holes are arranged on two sides of the mounting groove (5).
4. The temperature control device convenient for overhaul of a semiconductor refrigerator according to claim 1, wherein a door body (15) is rotatably arranged on one side of the shell (1) through a hinge, a control module is arranged on one side, away from the shell (1), of the door body (15), and the control module is electrically connected with the semiconductor refrigeration piece (7), the motor (12) and the water cooling circulation device (3).
5. The temperature control device convenient for overhaul of a semiconductor refrigerator according to claim 1, wherein a plurality of groups of heat conducting pipes (16) are arranged inside the refrigerating chamber (9), two ends of each heat conducting pipe (16) penetrate through the shell (1) and are abutted against the refrigerating end of the semiconductor refrigerating sheet (7), and an air inlet fan (17) is arranged on one side of the shell (1).
6. The temperature control device convenient for overhaul of a semiconductor refrigerator according to claim 5, wherein a filter screen (18) is arranged between the air inlet machine (17) and the heat conducting pipe (16), a dust cover (19) is arranged on one side of the air inlet machine (17) far away from the heat conducting pipe (16), and vent holes are arranged on two sides of the shell (1).
7. The temperature control device convenient for overhaul of a semiconductor refrigerator as claimed in claim 6, wherein a connecting frame is arranged between the dust cover (19) and the air inlet fan (17), a second threaded hole is arranged at the lower end of the dust cover (19), the second threaded hole penetrates through the dust cover (19) and extends into the shell (1), and a fixing bolt is connected to the second threaded hole in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122162941.3U CN215724269U (en) | 2021-09-08 | 2021-09-08 | Temperature control device convenient to overhaul of semiconductor refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122162941.3U CN215724269U (en) | 2021-09-08 | 2021-09-08 | Temperature control device convenient to overhaul of semiconductor refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215724269U true CN215724269U (en) | 2022-02-01 |
Family
ID=80016693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122162941.3U Expired - Fee Related CN215724269U (en) | 2021-09-08 | 2021-09-08 | Temperature control device convenient to overhaul of semiconductor refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215724269U (en) |
-
2021
- 2021-09-08 CN CN202122162941.3U patent/CN215724269U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |