Heat pipe efficient vacuum degassing device

Abstract

The utility model relates to the field of vacuum degassing devices, in particular to an efficient vacuum degassing device for a heat pipe. The technical problems that connection among a degassing device, a heat pipe and equipment is not tight, leakage is prone to occurring, heat transfer is likely to be blocked, and the degassing efficiency is reduced are solved. According to the technical scheme, the efficient vacuum degassing device for the heat pipe comprises a box body, a placement bin, a gas-liquid storage box, an air pressure control box, a sealing adjustment module, a storage partition module and a degassing assembly; according to the difference that connection between a heat pipe and equipment is not tight, leakage is prone to occurring, and heat transfer is possibly blocked in the past, a sealing sleeve plate and a sealing tank are buckled with each other, so that the sealing sleeve plate and the sealing tank are integrated and sealed to form a first-stage sealing environment, and then a sealing adjusting module sinks step by step to cover the whole treatment bin; and the heat pipes can be sequentially put in the differentiation area between the two groups of baffle plates, so that the three-stage sealing operation is formed.

Description

Technical Field

[0001] The utility model relates to the field of vacuum degassing devices, in particular to a heat pipe high-efficiency vacuum degassing device. Background Art

[0002] A heat pipe is a heat transfer element called a "heat pipe". It makes full use of the principle of heat conduction and the rapid heat transfer properties of phase change media. It quickly transfers the heat of the heating object to the outside of the heat source through the heat pipe. Its thermal conductivity exceeds that of any known metal. A heat pipe vacuum degasser is a device used in industrial electric furnaces, heat treatment equipment and other fields. It is mainly used for heat pipe equalizing tube power testing. In the use of existing degassing devices, the connection between the heat pipe and the equipment is not tight and is prone to leakage, which may cause heat transfer to be blocked and reduce degassing efficiency. Therefore, we proposed a heat pipe high-efficiency vacuum degassing device to solve the above problems. Utility Model Content

[0003] In order to overcome the problem that the connection between the heat pipe and the equipment is not tight, it is easy to leak, which may lead to the obstruction of heat transfer and reduce the degassing efficiency.

[0004] The technical solution of the utility model is: a heat pipe high-efficiency vacuum degassing device, comprising a box body, a placement bin, a gas-liquid storage box, an air pressure control box, a sealing adjustment module, a storage partition module and a degassing component; the lower end of the box body is provided with a placement bin for placing the electronic equipment body, the upper end of the box body is provided with a sealing adjustment module that can be raised and lowered for sealed partition protection, a plurality of groups of storage partition modules for storing heat pipes and cooperating with air outlet partitions are laterally provided on the inner side of the box body, a degassing component for degassing operation is correspondingly provided on the storage partition module, and the top of the box body is provided with a gas-liquid storage box and an air pressure control box connected to the degassing component for filling and emptying.

[0005] Preferably, the sealing sleeve and the sealing tank are interlocked to form an integrated seal to form a primary sealed environment, and then the sealing adjustment module is gradually sunk to cover the entire processing chamber to form a secondary sealed operation. The heat pipes can be placed in the differentiation area between the two sets of baffles in sequence to form a tertiary sealed operation, and then the filling and emptying gas-liquid storage box and the air pressure control box are coordinated with the degassing component to enable better vacuum degassing treatment, improve leakage prevention, and improve the overall degassing efficiency.

[0006] Preferably, a processing chamber for installing the storage partition module is opened in the middle of the box body, and a plurality of lifting slots are horizontally arranged on the processing chamber to facilitate the lifting and lowering operation of the storage partition module. Transfer ports are provided at both ends of the processing chamber, and a pair of mounting plates are horizontally provided on the rear end side wall of the processing chamber. The transfer ports can be used to connect to the conveyor belt to transport the heat pipe.

[0007] Preferably, an air pressure sensor is provided on the mounting plate, a photoelectric sensor is provided on the side wall of the transmission port, an extension platform is provided at the outer end of the transmission port, a sealing groove matching the sealing adjustment module is provided near the transmission port in the processing chamber, a sub-control panel is provided on the box body laterally corresponding to the degassing assembly, a main control panel is provided on the sub-control panel, and the parameters are adjusted using the main control panel to start the control module, and various data are observed through the sub-control panel.

[0008] Preferably, a disassembly door is provided on the placement bin, multiple sets of ventilation grooves are horizontally provided on both sides of the placement bin, multiple sets of air pipes and liquid tanks are provided in the middle of the gas-liquid storage box, a partition plate is provided between the two sets of air pipes and liquid tanks, a high-pressure pump is provided inside the air pressure control box, ventilation grooves are distributed on both sides of the air pressure control box, a control module is provided between the air pressure control box and the gas-liquid storage box, and ventilation operation of the air pressure control box is performed through the ventilation grooves.

[0009] Preferably, the sealing adjustment module includes a first telescopic cylinder, a telescopic push rod and a barrier sealing cover. The first telescopic cylinder drives the telescopic push rod to drive the barrier sealing cover to perform telescopic adjustment operation. When isolation is performed, the first telescopic cylinder drives the telescopic push rod to drive the barrier sealing cover to perform telescopic adjustment operation.

[0010] Preferably, the storage partition module includes a second telescopic cylinder, a sealing tank, a rotator, a rotating partition frame, a stop partition plate, a guide sleeve and a differentiation area. A second telescopic cylinder is provided at the lower end of the sealing tank, a rotator is provided at the bottom center of the sealing tank, a rotating partition frame is provided at the upper end of the rotator, stop partition plates are provided around the inner side of the sealing tank corresponding to the rotating partition frame, a guide sleeve is provided on one side of the stop partition plate, and a differentiation area is opened between the two groups of stop partition plates. The heat pipes can be placed in the differentiation area between the two groups of stop partition plates in sequence to form a three-level sealing operation.

[0011] Preferably, the degassing assembly includes a sealing sleeve, a suction pipe, a temperature sensor, a guide block, a constant temperature sleeve, a filling pipe and a delivery pipe. A suction pipe is provided in the center of the sealing sleeve, a temperature sensor is provided on the sealing sleeve, a guide block is provided on one side of the temperature sensor, a constant temperature sleeve is provided around the periphery of the sealing sleeve, a filling pipe is provided in the center of the constant temperature sleeve, a delivery pipe is provided at the upper end of the filling pipe, and an ejector is provided in the center of the filling pipe. When the suction operation is performed, the control module drives the gas-liquid storage box and the air pressure control box to start operation, and a high-pressure pump is used to perform suction operation through the suction pipe to form a negative pressure area in the sealed tank, so that the solution in the liquid tank is ejected from the ejector through the delivery pipe and enters the vacuum tank under pressure. Then, after treatment, the gas ejected from the ejector through the delivery pipe is further separated, and then the suction operation is performed to return to the gas tank.

[0012] Beneficial effects of the utility model:

[0013] 1. According to the previous method, the connection between the heat pipe and the equipment was not tight, which was prone to leakage and might cause the heat transfer to be blocked. The difference is that the sealing sleeve and the sealing tank are interlocked to form a first-level sealed environment. Then the sealing adjustment module is gradually sunk to cover the entire processing chamber to form a second-level sealed operation. The heat pipe can be placed in the differentiation area between the two sets of baffles in turn to form a third-level sealed operation. Then, the filling and emptying gas-liquid storage box and the air pressure control box are used to cooperate with the degassing component to perform vacuum degassing treatment, improve the prevention of leakage, and improve the overall degassing efficiency.

[0014] 2. By using the cooperation between the guide sleeve and the guide block, a quick reinforced sealed connection can be formed. The internal temperature and air pressure status can be detected through the temperature sensor and the air pressure sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the box of the utility model;

[0017] Figure 3 This is a schematic diagram of the sealing adjustment module of the utility model;

[0018] Figure 4 This is a schematic diagram of a storage partition module of the utility model;

[0019] Figure 5 It is a schematic diagram of the degassing component of the utility model.

[0020] Description of reference numerals: 1, box; 2, storage bin; 3, gas-liquid storage box; 4, air pressure control box; 5, sealing adjustment module; 6, storage partition module; 7, degassing assembly; 101, processing bin; 102, sealing slot; 103, extension platform; 104, lifting slot; 105, transmission port; 106, photoelectric sensor; 107, mounting plate; 108, air pressure sensor; 109, main control panel; 110, sub-control panel; 201, disassembly door; 202, ventilation slot; 301, gas tank; 302, partition board; 303, liquid tank; 4 01, protection box; 402, high pressure pump; 403, ventilation slot; 404, control module; 501, first telescopic cylinder; 502, telescopic push rod; 503, barrier sealing cover; 601, second telescopic cylinder; 602, sealing tank; 603, rotator; 604, rotating partition frame; 605, stop plate; 606, guide sleeve; 607, differentiation area; 701, sealing sleeve plate; 702, suction pipe; 703, temperature sensor; 704, guide block; 705, constant temperature sleeve; 706, filling pipe; 707, delivery pipe. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1-2 The utility model provides an embodiment: a heat pipe high-efficiency vacuum degassing device, comprising a box body 1, a placement bin 2, a gas-liquid storage box 3, an air pressure control box 4, a sealing adjustment module 5, a storage partition module 6 and a degassing component 7; the lower end of the box body 1 is provided with a placement bin 2 for placing the electronic device main body, the upper end of the box body 1 is provided with a sealing adjustment module 5 which can be raised and lowered for sealed partition protection, a plurality of groups of storage partition modules 6 for storing heat pipes and cooperating with air outlet partitions are laterally provided on the inner side of the box body 1, and a degassing component 7 for degassing operation is correspondingly provided on the storage partition module 6, and a gas-liquid storage box 3 and an air pressure control box 4 which are connected with the degassing component 7 for filling and emptying are provided on the top of the box body 1.

[0023] See also Figure 2-4 In this embodiment, a processing chamber 101 for installing the storage partition module 6 is provided in the middle of the box body 1. A plurality of lifting slots 104 are horizontally provided on the processing chamber 101 for facilitating the lifting and lowering operation of the storage partition module 6. Both ends of the processing chamber 101 are provided with transmission ports 105. A pair of mounting plates 107 are horizontally provided on the rear end side wall of the processing chamber 101. The transmission port 105 can be used to connect the conveyor belt to transport the heat pipe. An air pressure sensor 108 is provided on the mounting plate 107. The air pressure sensor 108 model is MS5611. The transmission port A photoelectric sensor 106 is provided on the side wall of 105, and the model of the photoelectric sensor 106 is EZ-18M. An extension platform 103 is provided at the outer end of the transmission port 105. A sealing groove 102 matching the sealing adjustment module 5 is provided in the processing chamber 101 near the transmission port 105. A sub-control panel 110 is provided on the box body 1 horizontally corresponding to the degassing component 7. A main control panel 109 is provided on the sub-control panel 110. The parameters are adjusted by using the main control panel 109 to start the control module 404, and various data are observed through the sub-control panel 110.

[0024] See also Figure 3-4In the present embodiment, a disassembly door 201 is provided on the placement bin 2, a plurality of ventilation slots 202 are transversely provided on both sides of the placement bin 2, a plurality of air pipes and liquid tanks 303 are provided in the middle of the gas-liquid storage box 3, a partition plate 302 is provided between the two groups of air pipes and liquid tanks 303, a high-pressure pump 402 is provided inside the air pressure control box 4, ventilation slots 403 are provided on both sides of the air pressure control box 4, a control module 404 is provided between the air pressure control box 4 and the gas-liquid storage box 3, and the air pressure control box 4 is ventilated through the ventilation slots 403, and the sealing adjustment module 5 includes a first telescopic cylinder 501, a telescopic push rod 502 and a blocking sealing cover 503, the first telescopic cylinder 501 drives the telescopic push rod 502 to drive the blocking sealing cover 503 to telescope and adjust the operation, and when isolation is performed, the first telescopic cylinder 501 drives the telescopic push rod 502 to drive the blocking sealing cover 503 to telescope and adjust the operation.

[0025] See also Figure 1-5 In this embodiment, the storage partition module 6 includes a second telescopic cylinder 601, a sealing tank 602, a rotator 603, a rotating partition frame 604, a stop plate 605, a guide sleeve 606 and a differentiation area 607. The lower end of the sealing tank 602 is provided with a second telescopic cylinder 601, the bottom center of the sealing tank 602 is provided with a rotator 603, the upper end of the rotator 603 is provided with a rotating partition frame 604, and the inner side of the sealing tank 602 is provided with a stop plate 605 corresponding to the rotating partition frame 604. A guide sleeve 606 is provided on one side of the stop plate 605. A differentiation area 607 is opened between two groups of stop plates 605. The heat pipe can be sequentially placed in the differentiation area 607 between the two groups of stop plates 605 to form a three-level sealing operation. The degassing component 7 includes a sealing sleeve plate 701, a suction pipe 702, a temperature sensor 703, a guide block 704, a constant temperature sleeve 705, a filling pipe 706 and a conveying pipe 70 7. A suction pipe 702 is provided at the center of the sealing sleeve 701, a temperature sensor 703 is provided on the sealing sleeve 701, a guide block 704 is provided on one side of the temperature sensor 703, a constant temperature sleeve 705 is provided around the periphery of the sealing sleeve 701, a filling pipe 706 is provided at the center of the constant temperature sleeve 705, a delivery pipe 707 is provided at the upper end of the filling pipe 706, and an ejector is provided at the center of the filling pipe 706. When the suction operation is performed, the control module 404 drives the gas-liquid storage box 3 and the air pressure control box 4 to start running, and the suction operation is performed by the suction pipe 702 using the high-pressure pump 402. The model of the high-pressure pump 402 is P3-08, and a negative pressure area is formed in the sealing tank 602, so that the solution in the liquid tank 303 is ejected from the ejector through the transmission pipe, and enters the vacuum tank under the action of pressure, and then the gas ejected from the ejector through the transmission pipe is further separated after treatment, and then the suction operation is performed to return to the gas tank 301.

[0026] When working, the main control panel 109 is used to adjust the parameters to start the control module 404, and the sub-control panel 110 is used to observe various data. The transmission port 105 can be used to connect the transmission belt to transport the heat pipe;

[0027] When isolating, the guide sleeve 606 and the guide block 704 cooperate with each other to form a quick reinforced sealing connection, forming a primary sealing environment. The first telescopic cylinder 501 drives the telescopic push rod 502 to drive the barrier sealing cover 503 to telescope and adjust the operation, so that it covers the entire processing chamber 101, forming a secondary sealing operation. The heat pipes are sequentially placed in the differentiation area 607 to form a tertiary sealing operation. The internal temperature and air pressure state can be detected by the temperature sensor 703 and the air pressure sensor 108.

[0028] When the suction operation is performed, the control module 404 drives the gas-liquid storage box 3 and the air pressure control box 4 to start operating, and uses the high-pressure pump 402 to perform suction operation through the suction pipe 702, forming a negative pressure area in the sealed tank 602, so that the solution in the liquid tank 303 is sprayed out from the ejector through the transmission pipe, and enters the vacuum tank under pressure. After processing, the gas sprayed from the ejector through the transmission pipe is further separated, and then the suction operation is performed to return to the gas tank 301.

[0029] Through the above steps, the sealing sleeve 701 and the sealing tank 602 are interlocked to form an integrated seal to form a primary sealed environment. Then, the sealing adjustment module 5 is gradually sunk to cover the entire processing chamber 101 to form a secondary sealing operation. The heat pipes can be placed in the differentiation area 607 between the two sets of stop baffles 605 in sequence to form a tertiary sealing operation. Then, the filled and emptied gas-liquid storage box 3 and the air pressure control box 4 are coordinated with the degassing component 7 to enable better vacuum degassing treatment, improve the prevention of leakage, and improve the overall degassing efficiency.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A heat pipe high-efficiency vacuum degassing device, comprising a box (1); characterized in that: The invention also comprises a storage bin (2), a gas-liquid storage box (3), a gas pressure control box (4), a sealing adjustment module (5), a storage partition module (6) and a degassing component (7); the lower end of the box body (1) is provided with a storage bin (2) for placing the electronic device body, the upper end of the box body (1) is provided with a sealing adjustment module (5) which can be raised and lowered for sealing partition protection, a plurality of groups of storage partition modules (6) for storing heat pipes and cooperating with gas outlet partitions are laterally provided on the inner side of the box body (1), a degassing component (7) for degassing operation is correspondingly provided on the storage partition module (6), and the top of the box body (1) is provided with a gas-liquid storage box (3) and a gas pressure control box (4) which are connected to the degassing component (7) for filling and emptying.

2. A heat pipe high efficiency vacuum degassing device according to claim 1, characterized in that: A processing chamber (101) for installing a storage partition module (6) is provided in the middle of the box body (1), a plurality of lifting slots (104) are transversely provided on the processing chamber (101) for facilitating the lifting operation of the storage partition module (6), transmission ports (105) are provided at both ends of the processing chamber (101), and a pair of mounting plates (107) are transversely provided on the rear end side wall of the processing chamber (101).

3. A heat pipe high efficiency vacuum degassing device according to claim 2, characterized in that: An air pressure sensor (108) is provided on the mounting plate (107), a photoelectric sensor (106) is provided on the side wall of the transmission port (105), an extension platform (103) is provided at the outer end of the transmission port (105), a sealing groove (102) matching the sealing adjustment module (5) is provided at a position of the processing chamber (101) close to the transmission port (105), and a sub-control panel (110) is provided on the box body (1) laterally corresponding to the degassing component (7), and a main control panel (109) is provided on the sub-control panel (110).

4. A heat pipe high efficiency vacuum degassing device according to claim 1, characterized in that: A disassembly door (201) is provided on the storage bin (2), a plurality of ventilation slots (202) are transversely provided on both sides of the storage bin (2), a plurality of air pipes and liquid tanks (303) are provided in the middle of the gas-liquid storage box (3), a partition plate (302) is provided between two groups of air pipes and liquid tanks (303), a high-pressure pump (402) is provided inside the air pressure control box (4), ventilation slots (403) are distributed on both sides of the air pressure control box (4), and a control module (404) is provided between the air pressure control box (4) and the gas-liquid storage box (3).

5. The heat pipe high-efficiency vacuum degassing device according to claim 1, characterized in that: The sealing adjustment module (5) comprises a first telescopic cylinder (501), a telescopic push rod (502) and a blocking sealing cover (503); the first telescopic cylinder (501) drives the telescopic push rod (502) to drive the blocking sealing cover (503) to perform a telescopic adjustment operation.

6. A heat pipe high efficiency vacuum degassing device according to claim 1, characterized in that: The storage partition module (6) comprises a second telescopic cylinder (601), a sealing tank (602), a rotator (603), a rotating partition frame (604), a stop plate (605), a guide sleeve (606) and a differentiation region (607). The lower end of the sealing tank (602) is provided with a second telescopic cylinder (601), the bottom center of the sealing tank (602) is provided with a rotator (603), the upper end of the rotator (603) is provided with a rotating partition frame (604), the inner periphery of the sealing tank (602) is provided with a stop plate (605) corresponding to the rotating partition frame (604), one side of the stop plate (605) is provided with a guide sleeve (606), and a differentiation region (607) is provided between two groups of stop plates (605).

7. A heat pipe high efficiency vacuum degassing device according to claim 1, characterized in that: The degassing assembly (7) comprises a sealing sleeve (701), a suction pipe (702), a temperature sensor (703), a guide block (704), a constant temperature sleeve (705), a filling pipe (706) and a delivery pipe (707); a suction pipe (702) is provided at the center of the sealing sleeve (701); a temperature sensor (703) is provided on the sealing sleeve (701); a guide block (704) is provided on one side of the temperature sensor (703); a constant temperature sleeve (705) is provided around the periphery of the sealing sleeve (701); a filling pipe (706) is provided at the center of the constant temperature sleeve (705); a delivery pipe (707) is provided at the upper end of the filling pipe (706); and an ejector is provided at the center of the filling pipe (706).

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