CN216080466U - Radiator for semiconductor refrigerating device - Google Patents
Radiator for semiconductor refrigerating device Download PDFInfo
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- CN216080466U CN216080466U CN202122628367.6U CN202122628367U CN216080466U CN 216080466 U CN216080466 U CN 216080466U CN 202122628367 U CN202122628367 U CN 202122628367U CN 216080466 U CN216080466 U CN 216080466U
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- pipe
- refrigerating device
- box body
- cold water
- water tank
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Abstract
The utility model discloses a radiator for a semiconductor refrigerating device, which belongs to the technical field of semiconductor production and comprises a box body, wherein a partition plate is fixedly arranged in the box body, a cold water tank is fixedly arranged in the box body, a condenser pipe is arranged in the cold water tank, the top of the box body is provided with an air inlet pipe, the bottom of the air inlet pipe extends into the cold water tank and is fixedly connected with the top of the condenser pipe, the bottom of the box body is respectively and fixedly provided with a first communicating pipe and a second communicating pipe which are communicated with a refrigerating device, and the top of the first communicating pipe extends into the cold water tank and is fixedly connected with the bottom of the condenser pipe; the utility model realizes the gas convection of the refrigerating device, accelerates the gas flow, improves the heat dissipation efficiency of the refrigerating device, lowers the temperature of the gas entering the refrigerating device in advance, exchanges heat between the cooled gas and the heat in the refrigerating device, and greatly improves the heat dissipation efficiency.
Description
Technical Field
The utility model relates to the technical field of semiconductor production, in particular to a radiator for a semiconductor refrigerating device.
Background
The semiconductor refrigerator is small in size and can be manufactured into a refrigerator with the small volume less than 1 cm; the micro-cooler is lightweight and can often be as small as a few grams or tens of grams. The refrigerating machine has no mechanical transmission part, no noise and no liquid or gas working medium in work, so the refrigerating machine does not pollute the environment, refrigeration parameters are not influenced by the space direction and gravity, and the refrigerating machine can normally work under the condition of large mechanical overload; the refrigerator can be changed from a refrigerating state to a heating working state by switching the current direction; the action speed is fast, the service life is long, and the control is easy.
When the MOS tube is manufactured, a semiconductor refrigerating device is used for refrigerating, and the heat dissipation efficiency of a radiator of the refrigerating device is low, so that the radiator for the semiconductor refrigerating device is provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a radiator for a semiconductor refrigerating device, which overcomes the defects of the prior art and aims to solve the problem of low radiating efficiency of the radiator of the refrigerating device.
In order to achieve the purpose, the utility model provides the following technical scheme: the radiator for the semiconductor refrigerating device comprises a box body, wherein a partition plate is fixedly arranged in the box body, a cold water tank is fixedly arranged in the box body, a condenser pipe is arranged in the cold water tank, an air inlet pipe is arranged at the top of the box body, the bottom of the air inlet pipe extends into the cold water tank and is fixedly connected with the top of the condenser pipe, a first communicating pipe and a second communicating pipe which are communicated with the refrigerating device are respectively fixed at the bottom of the box body, the top of the first communicating pipe extends into the cold water tank and is fixedly connected with the bottom of the condenser pipe, an air inlet fan blade is rotatably arranged in the first communicating pipe, an exhaust hole is formed in the top of the box body, a plurality of radiating fins which are arranged at equal intervals are fixed in the box body, the radiating fins are positioned right above the second communicating pipe, a motor is arranged at one side of the box body, and an exhaust fan blade is rotatably arranged between every two adjacent radiating fins, and the output shaft of the motor is in transmission connection with the air inlet fan blades and the air exhaust fan blades respectively.
As a preferred technical scheme of the present invention, a vertically disposed rotating shaft is rotatably mounted in the communicating pipe, and the air inlet fan blade is mounted on the rotating shaft.
As a preferred technical scheme of the utility model, a vertically arranged cylindrical rod is rotatably arranged between two adjacent radiating fins, and the exhaust fan blades are fixedly arranged on the cylindrical rod.
As a preferred technical scheme of the utility model, a cross shaft is rotatably arranged in the box body, an output shaft of the motor is in transmission connection with the cross shaft, the cross shaft is in rotational connection with a partition plate, a cold water tank and a communicating pipe, a plurality of bevel gears I are fixedly sleeved on the cross shaft, a cylindrical rod and a rotating shaft are fixedly sleeved with bevel gears II, and the bevel gears I are meshed with the bevel gears II.
As a preferred technical scheme of the utility model, a water adding pipe communicated with the inside of the cold water tank is fixed at the top of the tank body, a cover plate is hinged at the top of the water adding pipe, a water discharging pipe communicated with the inside of the cold water tank is fixed at the bottom of the tank body, and a valve is arranged on the water discharging pipe.
As a preferable technical scheme of the utility model, the air inlet pipe and the air outlet hole are respectively positioned above two sides of the partition plate.
As a preferred technical scheme of the utility model, the first communicating pipe and the second communicating pipe are respectively positioned below two sides of the partition plate.
As a preferred technical scheme of the utility model, two fixed blocks are fixedly arranged in the first communicating pipe, and the rotating shaft is rotatably connected with the two fixed blocks.
The utility model has the beneficial effects that:
through being connected with refrigerating plant communicating pipe one and communicating pipe two, the starter motor drives the cross axle and rotates, it drives bevel gear one and rotates and drive bevel gear two and rotate, it rotates to drive cylinder pole and pivot, it rotates with the flabellum that admits air to drive the exhaust flabellum, guide external air current to pass through the intake pipe and enter into communicating pipe one through the condenser pipe, then enter into refrigerating plant in, rotate through the exhaust flabellum, the heat in the guide refrigerating plant is discharged from the exhaust hole through communicating pipe two-pass interval between a plurality of fin, realize the gas convection to refrigerating plant, gas flow accelerates, and the heat dissipation efficiency to refrigerating plant is improved.
The cover plate is opened, cold water is added into the cold water tank through the water adding pipe, a low-temperature environment is provided for the condensation pipe, the temperature of gas entering the refrigerating device is further reduced in the condensation pipe, after the gas enters the refrigerating device, heat exchange can be carried out between lower stable airflow and heat in the refrigerating device, and the heat dissipation efficiency is greatly improved.
The utility model realizes the gas convection of the refrigerating device, accelerates the gas flow, improves the heat dissipation efficiency of the refrigerating device, lowers the temperature of the gas entering the refrigerating device in advance, exchanges heat between the cooled gas and the heat in the refrigerating device, and greatly improves the heat dissipation efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a communication pipe according to the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. a box body; 2. a partition plate; 3. a cold water tank; 4. a condenser tube; 5. an air inlet pipe; 6. a first communicating pipe; 7. a second communicating pipe; 8. a heat sink; 9. an exhaust hole; 10. a motor; 11. a horizontal axis; 12. a cylindrical rod; 13. an exhaust fan blade; 14. a rotating shaft; 15. an air intake fan blade; 16. a first bevel gear; 17. a second bevel gear; 18. a water feeding pipe; 19. and a water discharge pipe.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the radiator for the semiconductor refrigerating device comprises a box body 1, a partition plate 2 is fixedly mounted in the box body 1, a cold water tank 3 is fixedly arranged in the box body 1, a water adding pipe 18 communicated with the inside of the cold water tank 3 is fixed at the top of the box body 1, a cover plate is hinged to the top of the water adding pipe 18, cold water is added into the cold water tank 3 through the water adding pipe 18, and a low-temperature environment is provided for a condenser pipe 4. A drain pipe 19 communicated with the inside of the cold water tank 3 is fixed at the bottom of the tank body 1, and a valve is arranged on the drain pipe 19. The cold water tank 3 can be drained and replaced by opening a valve on the drain pipe 19.
Referring to fig. 1, install condenser pipe 4 in the cold water tank 3, there is intake pipe 5 at the top of box 1, the bottom of intake pipe 5 extend to in the cold water tank 3 and with condenser pipe 4's top fixed connection, the bottom of box 1 is fixed with respectively communicating pipe one 6 and two 7 communicating pipes that communicate with refrigerating plant, and communicating pipe one 6 and two 7 communicating pipes are located the both sides below of baffle 2 respectively. The top of communicating pipe 6 extends to in the cold water tank 3 and with the bottom fixed connection of condenser pipe 4, and communicating pipe 6 is used for communicateing condenser pipe 4 and refrigerating plant, and communicating pipe two 7 is used for communicateing refrigerating plant and box 1, and only communicates with one side that cold water tank 3 was kept away from to baffle 2 in the box 1.
Referring to fig. 1-2, an air inlet fan blade 15 is rotatably mounted in the communicating pipe one 6, an air outlet 9 is formed in the top of the box body 1, and the air inlet pipe 5 and the air outlet 9 are respectively located above two sides of the partition board 2. Exhaust hole 9 and box 1 internal fixation have a plurality of heat sinks 8 that the equidistance set up, heat sink 8 is located communicating pipe two 7 directly over, motor 10 is installed to one side of box 1, rotate between two adjacent heat sinks 8 and install exhaust flabellum 13, exhaust flabellum 13 rotates with flabellum 15 that admits air, guide external air current to pass through intake pipe 5 and enter into communicating pipe 6 through condenser pipe 4 in, then enter into refrigerating plant in, rotate through exhaust flabellum 13, the heat in the guide refrigerating plant is discharged from exhaust hole 9 through the interval between a plurality of heat sinks 8 through communicating pipe two 7, realize the gas convection to refrigerating plant, gas flow accelerates, the radiating efficiency to refrigerating plant improves.
Referring to fig. 1-3, the output shaft of the motor 10 is in driving connection with the inlet fan blades 15 and the outlet fan blades 13, respectively. A vertically arranged rotating shaft 14 is rotatably mounted in the first communicating pipe 6, two fixed blocks are fixedly mounted in the first communicating pipe 6, and the rotating shaft 14 is rotatably connected with the two fixed blocks. The rotating shaft 14 is rotatably arranged in the first communicating pipe 6 through the rotation of the rotating shaft 14 and the fixed block. The intake fan 15 is mounted on the rotary shaft 14. The rotation of the rotating shaft 14 drives the rotation of the air inlet fan blade 15. A vertically arranged cylindrical rod 12 is rotatably arranged between two adjacent radiating fins 8, and exhaust fan blades 13 are fixedly arranged on the cylindrical rod 12. The exhaust fan blades 13 are driven to rotate by the rotation of the cylindrical rod 12. A transverse shaft 11 is rotatably mounted in the box body 1, an output shaft of a motor 10 is in transmission connection with the transverse shaft 11, the transverse shaft 11 is in rotation connection with the partition plate 2, the cold water tank 3 and the communicating pipe 6, a plurality of bevel gears I16 are fixedly sleeved on the transverse shaft 11, a cylindrical rod 12 and a rotating shaft 14 are fixedly sleeved with bevel gears II 17, and the bevel gears I16 are meshed with the bevel gears II 17. The motor 10 drives the transverse shaft 11 to rotate, drives the bevel gear I16 to rotate, and drives the bevel gear II 17 to rotate, so as to drive the cylindrical rod 12 and the rotating shaft 14 to rotate, and realize the transmission connection of the motor 10 and the air inlet fan blades 15 and the air outlet fan blades 13.
The working principle is as follows: the refrigerating device is connected with the refrigerating device through a first communication pipe 6 and a second communication pipe 7, a starting motor 10 drives a cross shaft 11 to rotate, a first bevel gear 16 is driven to rotate to drive a second bevel gear 17 to rotate, a cylindrical rod 12 and a rotating shaft 14 are driven to rotate, exhaust fan blades 13 and air inlet fan blades 15 are driven to rotate, external air flow is guided to enter the first communication pipe 6 through a condensing pipe 4 through an air inlet pipe 5 and then enter the refrigerating device, the first communication pipe 13 rotates through the exhaust fan blades, heat in the refrigerating device is guided to be discharged from an exhaust hole 9 through the second communication pipe 7 through intervals among a plurality of radiating fins 8, gas convection to the refrigerating device is achieved, gas flow is accelerated, and radiating efficiency of the refrigerating device is improved. The cover plate is opened, cold water is added into the cold water tank 3 through the water adding pipe 18, a low-temperature environment is provided for the condensation pipe 4, the temperature of gas entering the refrigerating device is further reduced in the condensation pipe, after the gas enters the refrigerating device, heat exchange can be carried out between lower stable airflow and heat in the refrigerating device, and the heat dissipation efficiency is greatly improved.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The radiator for the semiconductor refrigerating device comprises a box body (1) and is characterized in that a partition plate (2) is fixedly installed in the box body (1), a cold water tank (3) is fixedly installed in the box body (1), a condenser pipe (4) is installed in the cold water tank (3), an air inlet pipe (5) is arranged at the top of the box body (1), the bottom of the air inlet pipe (5) extends into the cold water tank (3) and is fixedly connected with the top of the condenser pipe (4), a first communicating pipe (6) and a second communicating pipe (7) which are communicated with the refrigerating device are respectively fixed at the bottom of the box body (1), the top of the first communicating pipe (6) extends into the cold water tank (3) and is fixedly connected with the bottom of the condenser pipe (4), an air inlet fan blade (15) is rotatably installed in the first communicating pipe (6), and an exhaust hole (9) is formed in the top of the box body (1), exhaust hole (9) with box (1) internal fixation has fin (8) that a plurality of equidistance set up, fin (8) are located directly over communicating pipe two (7), motor (10) are installed to one side of box (1), adjacent two rotate between fin (8) and install exhaust flabellum (13), the output shaft of motor (10) respectively with admit air flabellum (15) with exhaust flabellum (13) transmission is connected.
2. The radiator for the semiconductor refrigerating device according to claim 1, wherein a vertically arranged rotating shaft (14) is rotatably mounted in the first communicating pipe (6), and the air inlet fan blades (15) are mounted on the rotating shaft (14).
3. The radiator for the semiconductor refrigerating device according to claim 2, wherein a vertically arranged cylindrical rod (12) is rotatably installed between two adjacent radiating fins (8), and the exhaust fan blades (13) are fixedly installed on the cylindrical rod (12).
4. The radiator for the semiconductor refrigerating device according to claim 3, wherein a cross shaft (11) is rotatably mounted in the box body (1), an output shaft of the motor (10) is in transmission connection with the cross shaft (11), the cross shaft (11) is in rotational connection with the partition plate (2), the cold water tank (3) and the communication pipe I (6), a plurality of bevel gears I (16) are fixedly sleeved on the cross shaft (11), the cylindrical rod (12) and the rotating shaft (14) are fixedly sleeved with bevel gears II (17), and the bevel gears I (16) are meshed with the bevel gears II (17).
5. The radiator for the semiconductor refrigerating device according to claim 4, wherein a water adding pipe (18) communicated with the inside of the cold water tank (3) is fixed at the top of the tank body (1), a cover plate is hinged at the top of the water adding pipe (18), a water discharging pipe (19) communicated with the inside of the cold water tank (3) is fixed at the bottom of the tank body (1), and a valve is installed on the water discharging pipe (19).
6. A radiator for a semiconductor refrigeration apparatus according to claim 1, wherein the inlet pipe (5) and the outlet hole (9) are respectively located above both sides of the partition plate (2).
7. The heat sink for a semiconductor cooling device according to claim 1, wherein the first communicating pipe (6) and the second communicating pipe (7) are respectively located below both sides of the partition plate (2).
8. The radiator for the semiconductor refrigerating device according to claim 2, wherein two fixed blocks are fixedly installed in the first communicating pipe (6), and the rotating shaft (14) is rotatably connected with the two fixed blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122628367.6U CN216080466U (en) | 2021-10-29 | 2021-10-29 | Radiator for semiconductor refrigerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122628367.6U CN216080466U (en) | 2021-10-29 | 2021-10-29 | Radiator for semiconductor refrigerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216080466U true CN216080466U (en) | 2022-03-18 |
Family
ID=80642553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122628367.6U Active CN216080466U (en) | 2021-10-29 | 2021-10-29 | Radiator for semiconductor refrigerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216080466U (en) |
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2021
- 2021-10-29 CN CN202122628367.6U patent/CN216080466U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 1810, Block A, Building 3, Hecheng Century Park, No. 118, Wuhe Avenue, Wuhe Community, Bantian Street, Longgang District, Shenzhen, Guangdong 518000 Patentee after: Guangdong field effect semiconductor Co.,Ltd. Address before: 518000 1803, block a, building 3, Hecheng Century Park, No. 118, Wuhe Avenue, Wuhe community, Bantian street, Longgang District, Shenzhen, Guangdong Province Patentee before: Guangdong field effect semiconductor Co.,Ltd. |