CN221210442U - Heat exchanger welding device with smoke removal function - Google Patents
Heat exchanger welding device with smoke removal function Download PDFInfo
- Publication number
- CN221210442U CN221210442U CN202323012154.6U CN202323012154U CN221210442U CN 221210442 U CN221210442 U CN 221210442U CN 202323012154 U CN202323012154 U CN 202323012154U CN 221210442 U CN221210442 U CN 221210442U
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- China
- Prior art keywords
- fixedly connected
- hydraulic cylinder
- welding
- frame
- base
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- 238000003466 welding Methods 0.000 title claims abstract description 64
- 239000000779 smoke Substances 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 241001233242 Lontra Species 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 239000012530 fluid Substances 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
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- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The utility model discloses a heat exchanger welding device with a smoke removing function, which comprises a base, wherein a driving component is arranged at the top of the base, a frame is fixedly connected to the right side of the top of the base through a bolt, an adjusting component is arranged on the surface of the frame, a welding head is arranged on the surface of the adjusting component, the adjusting component comprises a hydraulic cylinder II, a smoke removing component is arranged on the surface of the hydraulic cylinder II, the driving component comprises a fixed block, and the bottom of the fixed block is fixedly connected with the top of the base through a bolt. According to the utility model, through the cooperation of the fixed block, the support rod, the rubber sleeve, the first gear, the second gear and the first motor, the utility model has the advantage of enabling the shell to rotate, so that the shell can realize rotary welding in the welding process with the flange plate, manual welding around the shell is not needed, the labor intensity of welding is reduced, the welding efficiency is improved, and the practicability and the flexibility are improved.
Description
Technical Field
The utility model relates to the technical field of welding devices, in particular to a heat exchanger welding device with a smoke removing function.
Background
The heat exchanger is an energy-saving device for realizing heat transfer between two or more fluids with different temperatures, and is characterized in that heat is transferred from a fluid with higher temperature to a fluid with lower temperature, so that the temperature of the fluid reaches the index specified by a flow, thereby meeting the requirement of process conditions, and simultaneously being one of main devices for improving the utilization rate of energy.
However, the device still has some defects in practical use, obviously, the shell cannot be rotated and welded in the welding process of the shell and the flange plate, the shell needs to be manually welded around the shell, and the smoke generated in the welding process cannot be purified and removed, so that the air quality around the welding device is reduced, the body of a worker cannot be protected, and the use safety of the device is reduced.
Therefore, it is necessary to solve the above problems by inventing a heat exchanger welding apparatus having a smoke removing function.
Disclosure of utility model
The utility model aims to provide a heat exchanger welding device with a smoke removing function, which has the advantages of rotary welding and smoke removing, and solves the problems that a shell cannot be subjected to rotary welding in the welding process of the shell and a flange plate, manual welding is needed around the shell, smoke generated in the welding process cannot be purified and removed, and the air quality around the welding device is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heat exchanger welding set that possesses smoke abatement function, includes the base, drive assembly is installed at the top of base, the right side at base top is through bolt fixedly connected with frame, the surface mounting of frame has adjusting part, adjusting part's surface mounting has the soldered connection, adjusting part includes pneumatic cylinder two, the surface mounting of pneumatic cylinder two has smoke abatement subassembly.
Preferably, the drive assembly comprises a fixed block, the bottom of fixed block passes through the top fixed connection of bolt and base, the surface of fixed block is connected with the bracing piece through bearing movable mosaic, the fixed surface cover of bracing piece is equipped with the rubber sleeve, the left end fixedly connected with gear one of bracing piece of rear side, the left rear at base top passes through bolt fixedly connected with motor one, the pivot fixedly connected with gear two of motor one, gear one and gear two meshing.
Preferably, the adjusting component comprises a sliding plate, the sliding plate is connected to the surface of the frame in a sliding mode, a first hydraulic cylinder is fixedly connected to the right side of the frame through a bolt, the output end of the first hydraulic cylinder penetrates through the frame and is fixedly connected to the right side of the sliding plate through a bolt, one side of the second hydraulic cylinder is fixedly connected to the top of the sliding plate through a bolt, the output end of the second hydraulic cylinder penetrates through the sliding plate and is fixedly connected with a second motor through a bolt, a connecting plate is fixedly connected to a rotating shaft of the second motor, and the welding head is fixedly embedded to the bottom of the connecting plate.
Preferably, the smoke abatement assembly comprises a liquid tank, the front of the liquid tank is fixedly connected with the back of the base through a bolt, the top of the liquid tank is fixedly connected with an air pump through a bolt, the output end of the second hydraulic cylinder is fixedly sleeved with a cover body, the input end of the air pump is communicated with a hose, one end of the hose is communicated with the surface of the cover body, the output end of the air pump is communicated with an elbow, and one end of the elbow penetrates through the inner cavity of the liquid tank.
Preferably, the left side of liquid case is through bolt fixedly connected with framework, the top of framework has pegged graft respectively from right to left and has been filtered the otter board and activated carbon otter board, the top intercommunication of liquid case has the connecting pipe, the one end of connecting pipe communicates with the top of framework.
Preferably, the right side of the frame is fixedly connected with a third hydraulic cylinder through a bolt, and the output end of the third hydraulic cylinder penetrates through the frame and is movably connected with a limiting plate through a bearing.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the cooperation of the fixed block, the support rod, the rubber sleeve, the first gear, the second gear and the first motor, the utility model has the advantage of enabling the shell to rotate, so that the shell can realize rotary welding in the welding process with the flange plate, manual welding around the shell is not needed, the labor intensity of welding is reduced, the welding efficiency is improved, and the practicability and the flexibility are improved.
2. According to the utility model, the first hydraulic cylinder, the second motor, the connecting plate and the frame are matched, so that the welding device has the advantage of being capable of adjusting the position of the welding joint, the welding is adjusted according to the actual positions of the shell and the flange, the welding on one side of the flange is convenient to finish the welding on the other side, and the welding efficiency is improved.
3. According to the utility model, through the cooperation of the liquid tank, the air pump, the cover body, the hose, the bent pipe, the frame body, the filter screen plate, the active carbon screen plate and the connecting pipe, the device has the advantages of being capable of purifying and removing smoke generated in the welding process, improving the air quality around the welding device, protecting the body of a worker and improving the use safety of the device.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view, partially in section, from the rear of the present utility model;
FIG. 3 is a schematic perspective view of a driving assembly according to the present utility model;
Fig. 4 is a schematic perspective view of an adjusting assembly of the present utility model.
In the figure: 1 a base, 2a driving component, 21 a fixed block, 22 a supporting rod, 23 a rubber sleeve, 24 a first gear, 25 a first motor, 26 a second gear, 3a frame, 4 a regulating component, 41 a sliding plate, 42 a first hydraulic cylinder, 43 a second hydraulic cylinder, 44 a second motor, 45 a connecting plate, 5 a welding head, 6 a smoke removing component, 61 a liquid tank, 62 an air pump, 63 a cover body, 64 a hose, 65 a bent pipe, 66 a frame body, 67 a filter screen plate, 68 an activated carbon screen plate, 69 a connecting pipe, 7 a third hydraulic cylinder and 8 a limiting plate.
Detailed Description
Referring to fig. 1 to 4, a welding device for a heat exchanger with a smoke removing function comprises a base 1, wherein a driving component 2 is installed at the top of the base 1, a frame 3 is fixedly connected to the right side of the top of the base 1 through bolts, an adjusting component 4 is installed on the surface of the frame 3, a welding head 5 is installed on the surface of the adjusting component 4, the adjusting component 4 comprises a hydraulic cylinder II 43, and a smoke removing component 6 is installed on the surface of the hydraulic cylinder II 43;
The driving assembly 2 comprises a fixed block 21, the bottom of the fixed block 21 is fixedly connected with the top of the base 1 through a bolt, the surface of the fixed block 21 is movably embedded and connected with a supporting rod 22 through a bearing, a rubber sleeve 23 is sleeved on the surface of the supporting rod 22, the left end of the supporting rod 22 at the rear side is fixedly connected with a first gear 24, the left rear part of the top of the base 1 is fixedly connected with a first motor 25 through a bolt, a rotating shaft of the first motor 25 is fixedly connected with a second gear 26, the first gear 24 is meshed with the second gear 26, the friction between the supporting rod 22 and the shell is increased through the arrangement of the rubber sleeve 23, and when the supporting rod 22 rotates to drive the rubber sleeve 23 to rotate, the shell is driven;
The adjusting component 4 comprises a sliding plate 41, the sliding plate 41 is in sliding clamping connection with the surface of the frame 3, the right side of the frame 3 is fixedly connected with a first hydraulic cylinder 42 through a bolt, the output end of the first hydraulic cylinder 42 penetrates through the frame 3 and is fixedly connected with the right side of the sliding plate 41 through a bolt, one side of a second hydraulic cylinder 43 is fixedly connected with the top of the sliding plate 41 through a bolt, the output end of the second hydraulic cylinder 43 penetrates through the sliding plate 41 and is fixedly connected with a second motor 44 through a bolt, a connecting plate 45 is fixedly connected with a rotating shaft of the second motor 44, a welding head 5 is fixedly embedded at the bottom of the connecting plate 45, and the welding head 5 is rotated by arranging the second motor 44 and the connecting plate 45, so that welding operation is conveniently carried out on two sides of a flange plate;
The smoke removing assembly 6 comprises a liquid tank 61, the front surface of the liquid tank 61 is fixedly connected with the back surface of the base 1 through a bolt, the top of the liquid tank 61 is fixedly connected with an air pump 62 through a bolt, the output end of a second hydraulic cylinder 43 is fixedly sleeved with a cover 63, the input end of the air pump 62 is communicated with a hose 64, one end of the hose 64 is communicated with the surface of the cover 63, the output end of the air pump 62 is communicated with a bent pipe 65, one end of the bent pipe 65 penetrates into the inner cavity of the liquid tank 61, and by arranging the hose 64, smoke can enter the liquid tank 61 through the cover 63 and the hose 64 while the movement of the cover 63 is not influenced;
The left side of the liquid tank 61 is fixedly connected with a frame 66 through bolts, the top of the frame 66 is respectively inserted with a filter screen plate 67 and an activated carbon screen plate 68 from right to left, the top of the liquid tank 61 is communicated with a connecting pipe 69, one end of the connecting pipe 69 is communicated with the top of the frame 66, and the flue gas after sedimentation in the liquid tank 61 is discharged into the frame 66 through the connecting pipe 69 and then sequentially filtered, purified and discharged through the filter screen plate 67 and the activated carbon screen plate 68;
the right side of the frame 3 is fixedly connected with a hydraulic cylinder III 7 through a bolt, the output end of the hydraulic cylinder III 7 penetrates through the frame 3 and is movably connected with a limiting plate 8 through a bearing, and the positions of the shell and the flange plate are limited through the arrangement of the hydraulic cylinder III 7 and the limiting plate 8, so that displacement is prevented in the welding process.
When the welding device is used, the device is externally connected with a power supply and a controller through a wire, the treatment fluid is added into the fluid tank 61, the shell is arranged on the surfaces of the two rubber sleeves 23, the flange plate is sleeved on the surface of one end of the shell, the extension of the hydraulic cylinder III 7 is controlled to enable the left side of the limiting plate 8 to be in contact with the right side of the shell, then the right side of the flange plate is moved to be in contact with the left side of the limiting plate 8, the expansion and contraction of the hydraulic cylinder I42 and the hydraulic cylinder II 43 are controlled to enable the welding head 5 to move, one side of the shell and the flange plate are welded, the operation of the motor I25 and the air pump 62 is controlled, the rotation of the rotating shaft of the motor I25 drives the gear II 26, the gear I24, the supporting rod 22 and the rubber sleeve 23, the rotation of the air pump 62 is realized, the smoke generated by welding is conveyed into the treatment fluid in the fluid tank 61 through the cover 63, the hose 64 and the bent pipe 65, then overflows into the frame 66 through the connecting pipe 69, the filter screen 67 and the active carbon screen 68 are sequentially filtered and discharged, when the other side of the flange plate needs to be welded, the other side of the flange plate is controlled, the rotation of the motor III is controlled, the hydraulic cylinder 7 is controlled to retract the welding head 45 and the welding head is rotated, and the welding head 45 is rotated, and the welding degree is controlled, and the welding degree is 180 is achieved.
To sum up: this heat exchanger welding set who possesses smoke abatement function cooperates through base 1, drive assembly 2, frame 3, adjusting part 4, soldered connection 5 and smoke abatement subassembly 6, has solved can not make the casing realize spin welding with ring flange welded in-process, need artificial around it weld to can not purify the flue gas that produces in the welding process and get rid of, reduced the problem of welding set surrounding air quality.
Claims (6)
1. Heat exchanger welding set who possesses smoke abatement function, including base (1), its characterized in that: the novel smoke removing device is characterized in that the driving assembly (2) is arranged at the top of the base (1), the right side of the top of the base (1) is fixedly connected with the frame (3) through bolts, the surface of the frame (3) is provided with the adjusting assembly (4), the surface of the adjusting assembly (4) is provided with the welding head (5), the adjusting assembly (4) comprises the hydraulic cylinder II (43), and the surface of the hydraulic cylinder II (43) is provided with the smoke removing assembly (6).
2. The heat exchanger welding apparatus with smoke removal function according to claim 1, wherein: the driving assembly (2) comprises a fixed block (21), the bottom of the fixed block (21) is fixedly connected with the top of the base (1) through a bolt, the surface of the fixed block (21) is movably embedded and connected with a supporting rod (22) through a bearing, a rubber sleeve (23) is sleeved on the surface of the supporting rod (22), the left end of the supporting rod (22) at the rear side is fixedly connected with a first gear (24), the left rear of the top of the base (1) is fixedly connected with a first motor (25) through a bolt, the rotating shaft of the first motor (25) is fixedly connected with a second gear (26), and the first gear (24) is meshed with the second gear (26).
3. The heat exchanger welding apparatus with smoke removal function according to claim 1, wherein: the adjusting component (4) comprises a sliding plate (41), the sliding plate (41) is connected to the surface of the frame (3) in a sliding mode, a first hydraulic cylinder (42) is fixedly connected to the right side of the frame (3) through bolts, the output end of the first hydraulic cylinder (42) penetrates through the frame (3) and is fixedly connected to the right side of the sliding plate (41) through bolts, one side of a second hydraulic cylinder (43) is fixedly connected to the top of the sliding plate (41) through bolts, the output end of the second hydraulic cylinder (43) penetrates through the sliding plate (41) and is fixedly connected with a second motor (44) through bolts, a connecting plate (45) is fixedly connected to the rotating shaft of the second motor (44), and the welding head (5) is fixedly embedded to the bottom of the connecting plate (45).
4. The heat exchanger welding apparatus with smoke removal function according to claim 1, wherein: the smoke abatement subassembly (6) is including liquid case (61), the front of liquid case (61) is through the back fixed connection of bolt with base (1), the top of liquid case (61) is through bolt fixedly connected with air pump (62), the fixed cover of output of pneumatic cylinder two (43) is equipped with cover body (63), the input intercommunication of air pump (62) has hose (64), the one end and the surface intercommunication of cover body (63) of hose (64), the output intercommunication of air pump (62) has return bend (65), the one end of return bend (65) runs through the inner chamber to liquid case (61).
5. The welding device for a heat exchanger with a smoke removal function according to claim 4, wherein: the left side of liquid case (61) is through bolt fixedly connected with framework (66), the top of framework (66) has pegged graft respectively from right to left and has been filtered board (67) and active carbon otter board (68), the top intercommunication of liquid case (61) has connecting pipe (69), the one end of connecting pipe (69) communicates with the top of framework (66).
6. The heat exchanger welding apparatus with smoke removal function according to claim 1, wherein: the right side of the frame (3) is fixedly connected with a third hydraulic cylinder (7) through bolts, and the output end of the third hydraulic cylinder (7) penetrates through the frame (3) and is movably connected with a limiting plate (8) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323012154.6U CN221210442U (en) | 2023-11-08 | 2023-11-08 | Heat exchanger welding device with smoke removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323012154.6U CN221210442U (en) | 2023-11-08 | 2023-11-08 | Heat exchanger welding device with smoke removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221210442U true CN221210442U (en) | 2024-06-25 |
Family
ID=91580295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323012154.6U Active CN221210442U (en) | 2023-11-08 | 2023-11-08 | Heat exchanger welding device with smoke removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221210442U (en) |
-
2023
- 2023-11-08 CN CN202323012154.6U patent/CN221210442U/en active Active
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