CN111744290A - Workshop air purification system for welding production line and use method thereof - Google Patents
Workshop air purification system for welding production line and use method thereof Download PDFInfo
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- CN111744290A CN111744290A CN202010562054.2A CN202010562054A CN111744290A CN 111744290 A CN111744290 A CN 111744290A CN 202010562054 A CN202010562054 A CN 202010562054A CN 111744290 A CN111744290 A CN 111744290A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
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Abstract
The invention relates to the technical field of welding production, in particular to a workshop air purification system for a welding production line and a using method thereof, the workshop air purification system comprises a fixed box, the inner side of the fixed box is fixedly connected with a purification device, and the purification device comprises a first connecting plate, a second connecting plate, a first handle, an HEPA filter cylinder, an active carbon filter cylinder, a reinforcing cylinder, a supporting plate, a third connecting plate, a first sealing ring, a fourth connecting plate, a first fixing ring, a common telescopic rod, a chuck, a spring, a second fixing ring and a second sealing ring Together with disassembly.
Description
Technical Field
The invention relates to the technical field of welding production, in particular to a workshop air purification system for a welding production line and a using method thereof.
Background
Welding also is called the butt fusion, be one kind in heating, high temperature or the mode of high pressure joint metal or other thermoplastic materials like the manufacturing process and the technique of plastics, there is harmful gas in the welding process and produce, can produce 4000 ℃ 6000 ℃ high temperature during the welding simultaneously, when melting welding rod and weldment, a large amount of smoke and dust have been produced, its composition is mainly iron oxide, manganese oxide, silica, silicate etc., the smoke and dust grain is diffused in the operation environment, very easily inhaled in the lung, long-term inhaling then can cause the fibrous pathological change of lung tissue, consequently, the demand to workshop air purification system for a welding production line and application method increases day by day.
At present, the workshop is basically to clear up gas and smoke and dust particles through welding the smoke dust remover, general welding the smoke dust remover simple structure, the function is single, need demolish whole absorption net from the inboard that welds the smoke dust remover when changing a certain absorption net, the operation is complicated, the staff's of being not convenient for use, general welding the smoke dust remover does not possess the device of clearing up the absorption net simultaneously, be unfavorable for the use of absorption net, and general smoking pipe is welding the vibrations that the smoke dust remover produced in the smoke dust remover use, the phenomenon of skew appears easily in the head of smoking pipe, be unfavorable for staff's use, consequently, propose a workshop air purification system for welding production line and application method thereof to above-mentioned problem.
Disclosure of Invention
The invention aims to provide a workshop air purification system for a welding production line and a using method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the workshop air purification system for the welding production line and the using method thereof comprise a fixed box, wherein the bottom end of the fixed box is fixedly connected with universal wheels, the right end of the fixed box is fixedly connected with a controller, the top end of the fixed box is spirally connected with a cover plate, the top end of the cover plate is communicated with a smoke absorbing pipe, the outer side of the smoke absorbing pipe is communicated with a ball valve, the outer side of the smoke absorbing pipe is fixedly connected with a limiting device, the limiting device is fixedly connected with the fixed box, the inner side of the fixed box is fixedly connected with a purification device, the outer side of the fixed box is fixedly connected with a cleaning device, the right end of the fixed box is fixedly connected with a protective shell, the inner side of the protective shell is fixedly connected with a fan, the other end of the fan is communicated with a communicating pipe, the purification device comprises a first connecting plate, a second connecting, The active carbon filter cartridge, strengthen the tube, shoe plate, third junction plate, first seal ring, fourth junction plate, first fixed ring, ordinary telescopic link, dop, spring, second fixed ring and second seal ring, the bottom inboard fixed connection of the said fixed case strengthens the tube, the outside fixed connection of the said strengthen tube has shoe plates, the top fixed connection of the said shoe plate has first fixed ring and second fixed ring,
preferably, the inner sides of the first fixing ring and the second fixing ring are fixedly connected with a common telescopic rod, the other end of the common telescopic rod is fixedly connected with a chuck, the outer side of the common telescopic rod is provided with a spring, two ends of the spring are respectively fixedly connected with the chuck and the common telescopic rod, the outer side of the second fixing ring is clamped with a third connecting plate, the third connecting plate is clamped with the chuck, the outer side of the first fixing ring is clamped with a fourth connecting plate, the fourth connecting plate is clamped with the chuck, the top end of the third connecting plate is fixedly connected with an activated carbon filter cylinder, the top end of the activated carbon filter cylinder is fixedly connected with a second connecting plate, the top end of the fourth connecting plate is fixedly connected with an HEPA filter cylinder, the top end of the HEPA filter cylinder is fixedly connected with a first connecting plate, and the top ends of the first connecting,
preferably, the inner sides around the first connecting plate and the inner sides around the third connecting plate are respectively and fixedly connected with a second sealing ring and a first sealing ring, and the second sealing ring and the first sealing ring are both made of rubber rings made of rubber materials.
Preferably, cleaning device includes set casing, motor, connecting axle, spacing ring, bent axle, connecting rod, carriage release lever, spacing frame, strikes board, end cover, second handle, shelters from ring, handle hole and ash blocking net, the equal fixedly connected with set casing in both ends about the set casing, the inboard fixedly connected with motor in top of set casing, the terminal fixedly connected with connecting axle of main shaft of motor, the bottom fixedly connected with bent axle of connecting axle, the outside fixedly connected with spacing ring of bent axle, the outside of bent axle is rotated and is connected with the connecting rod, the other end of connecting rod is rotated and is connected with the carriage release lever, the outside sliding connection of carriage release lever has spacing frame, and spacing frame and set casing fixed connection, the other end fixedly connected with of carriage release lever strikes the board.
Preferably, the inner side of the left end of the fixed box is spirally connected with an end cover, the inner side of the end cover is fixedly connected with an ash blocking net, the inner side of the left end of the end cover is spirally connected with a blocking ring, an operation hole is formed in the inner side of the left end of the blocking ring, and the left end of the end cover is fixedly connected with a second handle.
Preferably, stop device includes electric telescopic handle, fixed block, spacing seat, commentaries on classics ball, stopper, friction pad, mount, adjusting screw and solid fixed ring, gu fixed ring of outside fixedly connected with of smoking pipe, the left end of fixed case and the equal fixedly connected with fixed block in solid fixed ring's bottom, the spacing seat of one end fixedly connected with of fixed block, the inboard fixedly connected with mount of one end of spacing seat, the inboard screwed connection of mount has adjusting screw, adjusting screw's the other end rotates and is connected with the stopper, the other end fixedly connected with friction pad of stopper, and the friction pad is made by the rubber pad of rubber material.
Preferably, the method comprises the following steps:
the method comprises the following steps: firstly, adjusting the air inlet end of the smoking pipe to a proper position through a limiting device;
step two: the fan absorbs and filters the smoke generated by welding through the communicating pipe, the purifying device, the smoke absorbing pipe and the ball valve;
step three: the purification device is cleaned through the reverse rotation of the fan, and meanwhile, solid particles on the inner side of the fixed box are treated through the cleaning device.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the HEPA filter cylinder and the activated carbon filter cylinder can be respectively disassembled by the first connecting plate, the second connecting plate, the first fixing ring, the common telescopic rod, the chuck, the spring and the second fixing ring which are arranged, and the first connecting plate and the second connecting plate can be mutually disassembled, so that the problems that the HEPA filter cylinder and the activated carbon filter cylinder are inconvenient to disassemble and the other one needs to be disassembled together when one of the HEPA filter cylinder and the activated carbon filter cylinder needs to be disassembled and cleaned are solved.
2. According to the invention, by the crankshaft, the moving rod, the knocking plate, the end cover, the second handle, the shielding ring, the operation hole and the dust blocking net, solid particles on the surfaces of the HEPA filter cylinder and the active carbon filter cylinder can be blown off through reverse blowing of the communicating pipe, so that the solid particles cannot block the HEPA filter cylinder and the active carbon filter cylinder, the problem that the HEPA filter cylinder and the active carbon filter cylinder cannot be cleaned in the prior art is solved, meanwhile, the fixed box can vibrate through the knocking plate, the solid particles on the inner side of the fixed box can fall off rapidly under the action of vibration, when the HEPA filter cylinder and the active carbon filter cylinder are cleaned through reverse blowing, the shielding ring is taken down from the end cover, and when the solid particles on the inner side of the fixed box are cleaned, the end cover is taken down from the upper surface of the fixed box.
3. According to the invention, through the arrangement of the electric telescopic rod, the fixing block, the limiting seat, the rotating ball, the limiting block, the friction pad and the adjusting screw, the air inlet end of the smoking pipe can be limited through the mutual matching of the limiting seat and the rotating ball, and the phenomenon that the air inlet end of the smoking pipe is shifted due to the vibration is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic perspective view of a second connecting plate according to the present invention;
FIG. 5 is an enlarged interior mounting configuration of the end cap of the present invention;
fig. 6 is a schematic view of the inner side structure of the spacing seat of the present invention.
In the figure: 1-fixed box, 2-controller, 3-universal wheel, 4-protective shell, 5-fan, 6-purification device, 601-first connecting plate, 602-second connecting plate, 603-first handle, 604-HEPA filter cartridge, 605-active carbon filter cartridge, 606-reinforcing cylinder, 607-supporting plate, 608-third connecting plate, 609-first sealing ring, 610-fourth connecting plate, 611-first fixed ring, 612-common telescopic rod, 613-chuck, 614-spring, 615-second fixed ring, 616-second sealing ring, 7-cleaning device, 701-fixed shell, 702-motor, 703-connecting shaft, 704-limit ring, 705-crankshaft, 706-connecting rod, 707-moving rod, 708-a limiting frame, 709-a knocking plate, 710-an end cover, 711-a second handle, 712-a blocking ring, 713-an operation hole, 714-an ash blocking net, 8-a limiting device, 801-an electric telescopic rod, 802-a fixing block, 803-a limiting seat, 804-a rotating ball, 805-a limiting block, 806-a friction pad, 807-a fixing frame, 808-an adjusting screw, 809-a fixing ring, 9-a smoke absorbing pipe, 10-a communicating pipe, 11-a cover plate and 12-a ball valve.
Detailed Description
Example 1:
referring to fig. 1-6, the present invention provides a technical solution:
the workshop air purification system for the welding production line and the use method thereof comprise a fixed box 1, universal wheels 3 are fixedly connected at the bottom end of the fixed box 1, a controller 2 is fixedly connected at the right end of the fixed box 1, a cover plate 11 is spirally connected at the inner side of the top end of the fixed box 1, a smoke absorbing pipe 9 is communicated at the inner side of the top end of the cover plate 11, a ball valve 12 is communicated at the outer side of the smoke absorbing pipe 9, a limiting device 8 is fixedly connected at the outer side of the smoke absorbing pipe 9, the limiting device 8 is fixedly connected with the fixed box 1, a purification device 6 is fixedly connected at the inner side of the fixed box 1, a cleaning device 7 is fixedly connected at the outer side of the fixed box 1, a protective shell 4 is fixedly connected at the right end of the fixed box 1, a fan 5 is fixedly connected at the inner side of the protective shell 4, a communicating pipe 10 is communicated with the, The HEPA filter cartridge 604, the active carbon filter cartridge 605, strengthen a section of thick bamboo 606, the backup pad 607, third connecting plate 608, first sealing washer 609, fourth connecting plate 610, first solid fixed ring 611, ordinary telescopic link 612, dop 613, spring 614, second solid fixed ring 615 and second sealing washer 616, the inboard fixedly connected with of bottom end of fixed box 1 strengthens a section of thick bamboo 606, strengthen the outside fixedly connected with backup pad 607 of a section of thick bamboo 606, the top fixedly connected with first solid fixed ring 611 and the solid fixed ring 615 of backup pad 607.
The inner sides of the first fixing ring 611 and the second fixing ring 615 are fixedly connected with a common telescopic rod 612, the other end of the common telescopic rod 612 is fixedly connected with a clamping head 613, the outer side of the common telescopic rod 612 is provided with a spring 614, two ends of the spring 614 are respectively fixedly connected with the clamping head 613 and the common telescopic rod 612, the outer side of the second fixing ring 615 is clamped with a third connecting plate 608, the third connecting plate 608 is clamped with the clamping head 613, the outer side of the first fixing ring 611 is clamped with a fourth connecting plate 610, the fourth connecting plate 610 is clamped with the clamping head 613, the position of the clamping head 613 can be limited through the spring 614 and the common telescopic rod 612, the top end of the third connecting plate 608 is fixedly connected with an activated carbon filter cartridge 605, the top end of the activated carbon filter cartridge 605 is fixedly connected with the second connecting plate 602, the top end of the fourth connecting plate 610 is fixedly connected with, the top ends of the first connecting plate 601 and the second connecting plate 602 are fixedly connected with a first handle 603, the first connecting plate 601 and the second connecting plate 602 are conveniently operated through the first handle 603, the inner side of the periphery of the first connecting plate 602 and the inner side of the periphery of the third connecting plate 608 are respectively and fixedly connected with a second sealing ring 616 and a first sealing ring 609, the second sealing ring 616 and the first sealing ring 609 are both made of rubber rings made of rubber materials, the first connecting plate 601 and the second connecting plate 602 can be sealed through the second sealing ring 616, the third connecting plate 608 and the fourth connecting plate 610 can be sealed through the first sealing ring 609, and the cleaning device 7 comprises a fixed shell 701, a motor 702, a connecting shaft 703, a limiting ring 704, a crankshaft, a connecting rod 706, a moving rod 707, a limiting frame 708, a knocking plate 709, an end cover 710, a second handle 711, a shielding ring 712, The left end and the right end of the fixed box 1 are fixedly connected with a fixed shell 701, the inner side of the top end of the fixed shell 701 is fixedly connected with a motor 702, the tail end of a main shaft of the motor 702 is fixedly connected with a connecting shaft 703, the bottom end of the connecting shaft 703 is fixedly connected with a crankshaft 705, the outer side of the crankshaft 705 is fixedly connected with a limit ring 704, the outer side of the crankshaft 705 is rotatably connected with a connecting rod 706, the other end of the connecting rod 706 is rotatably connected with a movable rod 707, the outer side of the movable rod 707 is slidably connected with a limit frame 708, the limit frame 708 is fixedly connected with the fixed shell 701, the other end of the movable rod 707 is fixedly connected with a knocking plate 709, the fixed box 1 can vibrate through the knocking plate 709, the inner side of the left end of the fixed box 1 is spirally connected with an end cover 710, the inner side of the end cover 710 is fixedly connected with an ash blocking net 714, the inner, the left end of the end cover 710 is fixedly connected with a second handle 711, the limiting device 8 comprises an electric telescopic rod 801, a fixing block 802, a limiting seat 803, a rotating ball 804, a limiting block 805, a friction pad 806, a fixing frame 807, an adjusting screw 808 and a fixing ring 809, the outer side of the smoke absorbing pipe 9 is fixedly connected with the fixing ring 809, the left end of the fixed box 1 and the bottom end of the fixing ring 809 are fixedly connected with the fixing block 802, one end of the fixing block 802 is fixedly connected with the limiting seat 803, the inner side of one end of the limiting seat 803 is fixedly connected with the fixing frame 807, the inner side of the fixing frame 807 is spirally connected with the adjusting screw 808, the other end of the adjusting screw 808 is rotatably connected with the limiting block 805, the other end of the limiting block 805 is fixedly connected with the friction pad 806, the friction pad 806 is.
The method comprises the following steps:
the method comprises the following steps: firstly, the air inlet end of a smoking pipe 9 is adjusted to a proper position through a limiting device 8;
step two: the fan 5 absorbs and filters the smoke generated by welding through the communicating pipe 10, the purifying device 6, the smoke absorbing pipe 9 and the ball valve 12;
step three: the cleaning device 6 is cleaned by the reverse rotation of the fan 5, and the solid particles inside the fixed box 1 are simultaneously treated by the cleaning device 7.
The working process is as follows: before the invention is used, power is supplied by an external power supply, a worker firstly adjusts the position of the inlet end of the smoke absorbing pipe 9, the worker rotates an adjusting screw 808 counterclockwise by an external wrench, so that the adjusting screw 808 drives a limiting block 805 and a friction pad 806 to be far away from the rotating ball 804, then the worker adjusts the position of the rotating ball 804 on the inner side of a limiting seat 803, when the inlet end of the smoke absorbing pipe 9 is adjusted to a proper position, the worker rotates the adjusting screw 808 clockwise, so that the adjusting screw 808 drives the limiting block 805 and the friction pad 806 to limit and fix the rotating ball 804, meanwhile, the worker can finely adjust the position of the inlet end of the smoke absorbing pipe 9 by an electric telescopic rod 801, then the worker controls the fan 5 to work by a controller 2, the fan 5 sucks smoke and smoke particles generated in the welding process into the inner side of a fixing box 1 by a communicating pipe 10, an active carbon filter cylinder 605, a HEPA filter cylinder 604, a ball valve 12 and, and is discharged outside the fixed box 1 through the filtration purification of the activated carbon filter cartridge 605 and the HEPA filter cartridge 604, and when one of the activated carbon filter cartridge 605 and the HEPA filter cartridge 604 needs to be disassembled, replaced or cleaned, taking the activated carbon filter cartridge 605 as an example, the worker rotates the cover plate 11 counterclockwise to take the cover plate 11 out of the fixed box 1, then the worker pulls the second connecting plate 602 upward through the first handle 603, so that the second connecting plate 602 pulls the third connecting plate 608 out of the second fixed ring 615 through the activated carbon filter cartridge 605, that is, the chuck 613 is separated from the third connecting plate 608, then the activated carbon filter cartridge 605 can be cleaned, the operation is performed according to the reverse steps when the activated carbon filter cartridge 605 and the HEPA filter cartridge 604 need to be cleaned again, and when the smoke particles do not need to be taken out of the fixed box 1, the worker closes the ball valve 12, and simultaneously, the worker rotates the shielding ring 712 counterclockwise through the operation hole 713, so that the shielding ring 712 is taken down from the upper side of the end cover 710, then the worker controls the fan 5 to rotate reversely through the controller 2, so that the fan 5 blows air to the inner side of the activated carbon filter cartridge 605 through the communication pipe 10, so that the air passes through the activated carbon filter cartridge 605 and the HEPA filter cartridge 604, the air blows smoke particles off from the upper surfaces of the activated carbon filter cartridge 605 and the HEPA filter cartridge 604 when passing through the activated carbon filter cartridge 605 and the HEPA filter cartridge 604, and is blocked by the dust blocking net 714, so that the smoke particles are left on the inner side of the fixed box 1, simultaneously, the worker controls the motor 702 through the controller 2 to drive the connecting shaft 703 to rotate, then the connecting shaft 703 drives the moving rod 707 to reciprocate on the inner side of the limit frame 708 through the crankshaft 705 and the connecting rod 706, and simultaneously, the, when bent axle 705 moves to the position that is close to the vertical central line of fixed case 1, strike board 709 and just strike set casing 701, set casing 701 produces vibrations under striking, and set casing 701 transmits vibrations for fixed case 1 after that, can drop the bottom of fixed case 1 to the sticky smoke and dust granule of fixed case 1 inner wall when fixed case 1 produces vibrations, makes the staff be convenient for handle the smoke and dust granule.
The same parts of embodiment 2 as those of embodiment 1 are not described again, except that when the smoke particles need to be taken out from the inner side of the fixed box 1, the worker rotates the end cover 710 counterclockwise through the second handle 711, so that the end cover 710 with the dust blocking net 704 is taken out from the inner side of the fixed box 1, and then the worker can take out the smoke particles at the bottom end of the fixed box 1 through an external tool.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (7)
1. The utility model provides a welding production line is with workshop air purification system and application method thereof, includes fixed case (1), its characterized in that: the bottom end of the fixed box (1) is fixedly connected with a universal wheel (3), the right end of the fixed box (1) is fixedly connected with a controller (2), the top end inner side of the fixed box (1) is spirally connected with a cover plate (11), the top end inner side of the cover plate (11) is communicated with a smoke absorbing pipe (9), the outer side of the smoke absorbing pipe (9) is communicated with a ball valve (12), the outer side of the smoke absorbing pipe (9) is fixedly connected with a limiting device (8), the limiting device (8) is fixedly connected with the fixed box (1), the inner side of the fixed box (1) is fixedly connected with a purifying device (6), the outer side of the fixed box (1) is fixedly connected with a cleaning device (7), the right end of the fixed box (1) is fixedly connected with a protective shell (4), the inner side of the protective shell (4) is fixedly connected with a fan (5), and the other end of the fan (5), purifier (6) include first connecting plate (601), second connecting plate (602), the first in command (603), HEPA cartridge filter (604), activated carbon cartridge filter (605), strengthen a section of thick bamboo (606), backup pad (607), third connecting plate (608), first sealing washer (609), fourth connecting plate (610), first solid fixed ring (611), ordinary telescopic link (612), dop (613), spring (614), the solid fixed ring of second (615) and second sealing washer (616), the inboard fixedly connected with in bottom of fixed case (1) strengthens a section of thick bamboo (606), the outside fixedly connected with backup pad (607) of strengthening a section of thick bamboo (606), the top fixedly connected with first solid fixed ring (611) and the solid fixed ring of second (615) of backup pad (607).
2. The workshop air purification system for the welding production line according to claim 1, wherein: the inner sides of the first fixing ring (611) and the second fixing ring (615) are fixedly connected with a common telescopic rod (612), the other end of the common telescopic rod (612) is fixedly connected with a clamping head (613), the outer side of the common telescopic rod (612) is provided with a spring (614), two ends of the spring (614) are respectively fixedly connected with the clamping head (613) and the common telescopic rod (612), the outer side of the second fixing ring (615) is clamped with a third connecting plate (608), the third connecting plate (608) is clamped with the clamping head (613), the outer side of the first fixing ring (611) is clamped with a fourth connecting plate (610), the fourth connecting plate (610) is clamped with the clamping head (613), the top end of the third connecting plate (608) is fixedly connected with an activated carbon filter cartridge (605), the top end of the activated carbon filter cartridge (605) is fixedly connected with a second connecting plate (602), the top end of the fourth connecting plate (610) is fixedly connected with a HEPA filter, the top end fixedly connected with first connecting plate (601) of HEPA cartridge filter (604), the equal fixedly connected with first in command (603) in top of first connecting plate (601) and second connecting plate (602).
3. The workshop air purification system for the welding production line according to claim 1, wherein: the inner sides of the periphery of the first connecting plate (602) and the inner sides of the periphery of the third connecting plate (608) are fixedly connected with a second sealing ring (616) and a first sealing ring (609) respectively, and the second sealing ring (616) and the first sealing ring (609) are made of rubber rings made of rubber materials.
4. The workshop air purification system for the welding production line according to claim 1, wherein: the cleaning device (7) comprises a fixed case (701), a motor (702), a connecting shaft (703), a limiting ring (704), a crankshaft (705), a connecting rod (706), a moving rod (707), a limiting frame (708), a knocking plate (709), an end cover (710), a second handle (711), a shielding ring (712), an operation hole (713) and a dust blocking net (714), wherein the left end and the right end of the fixed case (1) are fixedly connected with the fixed case (701), the inner side of the top end of the fixed case (701) is fixedly connected with the motor (702), the tail end of a main shaft of the motor (702) is fixedly connected with the connecting shaft (703), the bottom end of the connecting shaft (703) is fixedly connected with the crankshaft (705), the outer side of the crankshaft (705) is fixedly connected with the limiting ring (704), the outer side of the crankshaft (705) is rotatably connected with the connecting rod (706), and the other end of the connecting rod (706, the outer side of the moving rod (707) is connected with a limiting frame (708) in a sliding mode, the limiting frame (708) is fixedly connected with the fixed shell (701), and the other end of the moving rod (707) is fixedly connected with a knocking plate (709).
5. The workshop air purification system for the welding production line according to claim 1, wherein: the inboard spiral connection of left end of fixed case (1) has end cover (710), the inboard fixedly connected with ash blocking net (714) of end cover (710), the inboard spiral connection of left end of end cover (710) has shielding ring (712), operation hole (713) have been seted up to the left end inboard of shielding ring (712), the left end fixedly connected with second handle (711) of end cover (710).
6. The workshop air purification system for the welding production line according to claim 1, wherein: the limiting device (8) comprises an electric telescopic rod (801), a fixing block (802), a limiting seat (803), a rotating ball (804), a limiting block (805), a friction pad (806), a fixing frame (807), an adjusting screw (808) and a fixing ring (809), the outer side of the smoke absorbing pipe (9) is fixedly connected with a fixing ring (809), the left end of the fixing box (1) and the bottom end of the fixing ring (809) are both fixedly connected with a fixing block (802), one end of the fixing block (802) is fixedly connected with a limiting seat (803), the inner side of one end of the limiting seat (803) is fixedly connected with a fixing frame (807), the inner side of the fixing frame (807) is spirally connected with an adjusting screw (808), the other end of the adjusting screw (808) is rotatably connected with a limiting block (805), the other end of the limiting block (805) is fixedly connected with a friction pad (806), and the friction pad (806) is made of a rubber pad made of rubber.
7. The workshop air purification system for the welding production line and the use method thereof as claimed in claim 1, wherein: the method comprises the following steps:
the method comprises the following steps: firstly, the air inlet end of a smoking pipe (9) is adjusted to a proper position through a limiting device (8);
step two: the fan (5) absorbs and filters the smoke generated by welding through the communicating pipe (10), the purifying device (6), the smoke absorbing pipe (9) and the ball valve (12);
step three: the purification device (6) is cleaned through the reverse rotation of the fan (5), and meanwhile, solid particles on the inner side of the fixed box (1) are treated through the cleaning device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010562054.2A CN111744290B (en) | 2020-06-18 | 2020-06-18 | Workshop air purification system for welding production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010562054.2A CN111744290B (en) | 2020-06-18 | 2020-06-18 | Workshop air purification system for welding production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111744290A true CN111744290A (en) | 2020-10-09 |
| CN111744290B CN111744290B (en) | 2021-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010562054.2A Active CN111744290B (en) | 2020-06-18 | 2020-06-18 | Workshop air purification system for welding production line |
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| CN (1) | CN111744290B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1413096A (en) * | 1999-12-22 | 2003-04-23 | 戴森有限公司 | Filter assembly |
| CN104595646A (en) * | 2013-10-30 | 2015-05-06 | 济南大学 | Universal position adjusting support for chip photographing |
| CN207838557U (en) * | 2018-01-18 | 2018-09-11 | 靖江市宏帝环保科技有限公司 | Weld fumes clarifier |
| CN110961748A (en) * | 2020-01-02 | 2020-04-07 | 陈春阳 | Welding equipment with alarm mechanism |
| CN210645525U (en) * | 2019-09-19 | 2020-06-02 | 南京同昌环保科技有限公司 | Air purification filter core convenient to dust cleaning |
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2020
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1413096A (en) * | 1999-12-22 | 2003-04-23 | 戴森有限公司 | Filter assembly |
| CN104595646A (en) * | 2013-10-30 | 2015-05-06 | 济南大学 | Universal position adjusting support for chip photographing |
| CN207838557U (en) * | 2018-01-18 | 2018-09-11 | 靖江市宏帝环保科技有限公司 | Weld fumes clarifier |
| CN210645525U (en) * | 2019-09-19 | 2020-06-02 | 南京同昌环保科技有限公司 | Air purification filter core convenient to dust cleaning |
| CN110961748A (en) * | 2020-01-02 | 2020-04-07 | 陈春阳 | Welding equipment with alarm mechanism |
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