CN112091464A - Steel structure welding equipment with welding waste gas cleaning function - Google Patents
Steel structure welding equipment with welding waste gas cleaning function Download PDFInfo
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- CN112091464A CN112091464A CN202010992149.8A CN202010992149A CN112091464A CN 112091464 A CN112091464 A CN 112091464A CN 202010992149 A CN202010992149 A CN 202010992149A CN 112091464 A CN112091464 A CN 112091464A
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- waste gas
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
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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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
Abstract
The invention discloses steel structure welding equipment with a welding waste gas cleaning function, and relates to the technical field of welding waste gas cleaning; in order to solve the problem of insufficient absorption of welding waste gas; the device specifically comprises a workbench; the outer wall of one side of the workbench is fixedly connected with a wall body through a screw; the outer wall of one side of the wall body is fixedly connected with a longitudinal electric guide rail through a screw; the outer wall of one side of the longitudinal electric guide rail is connected with a transverse electric guide rail in a sliding way; the outer wall of one side of the transverse electric guide rail is connected with an electric push rod through a bolt; the outer wall of one side of the output shaft of the electric push rod is connected with a fixing piece through a bolt; the inner wall of one side of the fixing part is connected with a hexagonal threaded column through threads. The invention ensures that the smoke absorbing part of the waste gas treatment device moves along with the movement of the welding nozzle by arranging the fans on the telescopic pipe and the absorption pipe, and the fans in the absorption pipe and the telescopic pipe thoroughly absorb the welding waste gas to enter the waste gas treatment device, thereby improving the safety of the working environment.
Description
Technical Field
The invention relates to the technical field of welding waste gas cleaning, in particular to steel structure welding equipment with a welding waste gas cleaning function.
Background
Welding, also called fusion welding, is a manufacturing process and technology for joining metals or other thermoplastic materials such as plastics in a heating, high-temperature or high-pressure manner, a large amount of welding waste gas is generated in the welding process, the welding waste gas is a kind of carcinogen, and causes great harm to human health.
Through the retrieval, chinese patent application number is CN201710865881.7, discloses a safe type welding equipment that has an exhaust-gas treatment function based on thing networking, including base, displacement arm, purification mechanism, protection mechanism, soldered connection, workstation and well central control mechanism, protection mechanism sets up the below at the displacement arm, the soldered connection sets up the below at protection mechanism, well central control mechanism sets up on the base, purification mechanism and protection mechanism all are connected with well central control mechanism electricity. The safe welding equipment with the waste gas treatment function based on the internet of things in the patent has the following defects: when welding, the welding head often needs to move to a welding part, but a fan of the waste gas treatment device cannot move up and down along with the welding head, and a part of welding waste gas cannot enter the waste gas treatment device and continuously harms the health of workers.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides steel structure welding equipment with a welding waste gas cleaning function.
In order to achieve the purpose, the invention adopts the following technical scheme:
a steel structure welding device with a welding waste gas cleaning function comprises a workbench; the outer wall of one side of the workbench is fixedly connected with a wall body through a screw; the outer wall of one side of the wall body is fixedly connected with a longitudinal electric guide rail through a screw; the outer wall of one side of the longitudinal electric guide rail is connected with a transverse electric guide rail in a sliding way; the outer wall of one side of the transverse electric guide rail is connected with an electric push rod through a bolt; the outer wall of one side of the output shaft of the electric push rod is connected with a fixing piece through a bolt; the inner wall of one side of the fixing piece is connected with a hexagonal threaded column through threads; the outer wall of the top end of the wall body is provided with a welding smoke processing box; the outer wall of one side of the welding smoke processing box is connected with a telescopic pipe through a bolt; the outer wall of one side of the extension tube is connected with an absorption tube through a bolt; the outer wall of one side of the absorption tube is fixedly connected with the outer wall of the periphery of the fixing piece; the inner wall of one side of the absorption pipe is fixedly connected with a first fan through a screw; the inner wall of one side of the extension tube is fixedly connected with a second fan through a screw; a control unit is arranged in the workbench; the first fan, the second fan, the transverse electric guide rail, the longitudinal electric guide rail and the electric push rod are all electrically connected with the internal control unit.
As a further scheme of the invention: the outer wall of the top end of the workbench is fixedly connected with a bearing block through a screw; the outer wall of the top end of the bearing block is connected with a servo motor through a bolt; the outer wall of one side of the output shaft of the servo motor is connected with a fixing plate through a coupler; the outer wall of one side of the fixed plate is fixedly connected with a positioning rod through a screw; the outer wall of one side of the positioning rod is fixedly connected with a driven plate through a screw; the inner wall of one side of the driven plate is connected with a threaded rod through threads; the outer wall of one side of the threaded rod is fixedly connected with a rotating handle through a screw; the outer wall of the other side of the threaded rod is fixedly connected with a limiting plate through a screw; the servo motor is electrically connected with the internal control unit.
As a further scheme of the invention: the inner wall of the top end of the workbench is connected with a third fan through a bolt; a ventilation opening is arranged above the third fan; the third fan is electrically connected with the internal control unit.
As a further scheme of the invention: the inner wall of one side of the welding fume treatment box is fixedly connected with a shutter, a first filter screen and a second filter screen sequentially through screws; the aperture of the filter hole of the first filter screen is larger than that of the second filter screen.
As a further scheme of the invention: the inner wall of one side of the welding fume treatment box is fixedly connected with a positive plate through a screw; the outer wall of the other side of the welding fume treatment box is fixedly connected with a negative plate through a screw; the positive plate and the negative plate are positioned on two sides of the first filter screen and the second filter screen; the positive plate is electrically connected with the internal control unit.
As a further scheme of the invention: the outer wall of the top end of the welding fume treatment box is connected with a condensing device through a bolt; the inner wall of the bottom end of the welding fume treatment box is connected with a waste liquid collection box through a bolt; the condensing device is electrically connected with the internal control unit.
As a further scheme of the invention: the inner wall of one side of the welding fume treatment box is connected with a connecting pipe through a bolt; the outer wall of one side of the connecting pipe is connected with a welding smoke treatment box through a bolt; the inner wall of one side of the welding smoke treatment box is fixedly connected with a filter gauze through screws.
As a further scheme of the invention: the inner wall of the top end of the welding smoke processing box is fixedly connected with an electric ignition spray head through a screw; the outer wall of one side of the smoke processing box is connected with a box door through a hinge; the outer wall of one side of the flue gas treatment box is connected with an electric valve through a bolt; the electric ignition spray head and the electric valve are electrically connected with the internal control unit.
As a further scheme of the invention: and the outer walls of the periphery of the connecting pipe are provided with heat insulation layers.
The invention has the beneficial effects that:
1. according to the invention, the plurality of fans are arranged on the telescopic pipe, the absorption pipe and the workbench, the absorption pipe is arranged around the fixing part, and the telescopic pipe is arranged above the absorption pipe, so that the smoke absorption part of the waste gas treatment device moves along with the movement of the welding nozzle, and the fans in the absorption pipe and the telescopic pipe thoroughly absorb the welding waste gas into the waste gas treatment device, thereby improving the safety of the working environment.
2. According to the welding device, the transverse electric guide rail, the longitudinal electric guide rail, the electric push rod, the servo motor, the fixing plate, the positioning rod and the limiting plate are arranged, the welding part is fixed on the workbench, the welding nozzle is fixed on the fixing part through the hexagonal threaded column, the fixing part is controlled to move through the transverse electric guide rail, the longitudinal electric guide rail and the electric push rod, so that the position of the welding nozzle is controlled, the distance between the limiting plate and the fixing plate is adjusted, the purpose of fixing the welding part is achieved, the welding part can be rotated by operating the servo motor, the flexibility of the device is improved, and the positioning rod can guarantee.
3. According to the invention, the condensing device, the positive plate, the negative plate, the filter screen, the shutter and the waste liquid collecting box are arranged on the welding smoke processing box, the shutter can block other absorbed waste materials outside the processing device, so that the filter screen is prevented from being blocked by large waste materials, the filter screen can separate and purify welding smoke and welding smoke in welding waste gas, the purification effectiveness of the waste gas processing device is ensured, an electric loop is formed among the positive plate, the negative plate and the filter screen by electrifying the positive plate, the filter screen is more efficient in electrified adsorption of smoke and dust in the welding waste gas, the filter screen in the welding smoke processing box is condensed and frozen by the condensing device, and the welding smoke and dust are mixed with water to flow into the waste liquid collecting box when the welding smoke and dust processing.
4. According to the invention, the electric ignition spray head, the filter gauze, the box door and the heat insulation layer on the connecting pipe are arranged on the welding smoke processing box, welding smoke enters the welding smoke processing box through the connecting pipe, the welding smoke is adsorbed by the filter gauze, the adsorbed gas is clean gas, the electric valve is closed after the clean gas is discharged from the electric valve, at the moment, the electric ignition spray head operates, so that the inside of the welding smoke processing box starts to burn, harmful substances are fully burned into harmless substances, then a worker opens the box door to replace the filter gauze and can start to weld next time, the heat insulation layer 3 on the connecting pipe can be conveyed into the welding smoke processing box from the connecting pipe when the welding smoke processing box burns, and further, the melting of frozen smoke is accelerated.
5. According to the invention, the fan is arranged on the workbench and the vent is arranged on the fan, so that the effect of the waste gas treatment device on absorbing welding waste gas is improved by the fan on the workbench, the welding part can be rapidly cooled, the working efficiency is accelerated, meanwhile, the servo motor and the electric push rod can be cooled, the normal operation of the device is ensured, the vent prevents larger welding waste from falling into the fan, and the safety of the device is improved.
Drawings
FIG. 1 is a schematic view of a subjective structure of a steel structure welding device with a welding waste gas cleaning function according to the present invention;
FIG. 2 is a schematic structural diagram of a workbench of the steel structure welding equipment with the welding waste gas cleaning function, which is provided by the invention;
FIG. 3 is a schematic structural view of a telescopic pipe of a steel structure welding device with a welding waste gas cleaning function, which is provided by the invention;
FIG. 4 is a schematic view of the internal structure of a welding fume treatment box of the steel structure welding equipment with the welding waste gas cleaning function, which is provided by the invention;
FIG. 5 is a schematic view of the internal structure of a welding fume treatment box of the steel structure welding equipment with the welding waste gas cleaning function, which is provided by the invention;
FIG. 6 is a schematic cross-sectional view of a welding fume treatment box of the steel structure welding equipment with the welding waste gas cleaning function, which is provided by the invention;
fig. 7 is a schematic circuit flow diagram of a steel structure welding device with a welding waste gas cleaning function according to the present invention.
In the figure: 1-workbench, 2-wall, 3-longitudinal electric guide rail, 4-waste liquid collecting box, 5-welding smoke processing box, 6-box door, 7-electric valve, 8-welding smoke processing box, 9-condensing device, 10-telescopic pipe, 11-bearing block, 12-servo motor, 13-fixing plate, 14-positioning rod, 15-ventilation opening, 16-third fan, 17-driven plate, 18-rotating handle, 19-threaded rod, 20-limiting plate, 21-transverse electric guide rail, 22-electric push rod, 23-fixing piece, 24-hexagonal threaded column, 25-absorption pipe, 26-first fan, 27-second fan, 28-shutter, 29-first filter screen, 30-second filter screen, waste liquid collecting box, 6-welding smoke processing box, 6-box door, 7-electric valve, 8-welding smoke processing box, 9-condensing device, 10-telescopic pipe, 11-bearing block, 31-heat insulation layer, 32-filter gauze, 33-electric ignition nozzle, 34-connecting pipe, 35-positive plate and 36-negative plate.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
A steel structure welding device with a welding waste gas cleaning function is shown in figures 1, 3, 4 and 7 and comprises a workbench 1; the outer wall of one side of the workbench 1 is fixedly connected with a wall body 2 through a screw; the outer wall of one side of the wall body 2 is fixedly connected with a longitudinal electric guide rail 3 through a screw; the outer wall of one side of the longitudinal electric guide rail 3 is connected with a transverse electric guide rail 21 in a sliding way; the outer wall of one side of the transverse electric guide rail 21 is connected with an electric push rod 22 through a bolt; the outer wall of one side of the output shaft of the electric push rod 22 is connected with a fixing piece 23 through a bolt; the inner wall of one side of the fixing piece 23 is connected with a hexagonal threaded column 24 through threads; the outer wall of the top end of the wall body 2 is provided with a welding smoke processing box 5; the outer wall of one side of the welding fume treatment box 5 is connected with a telescopic pipe 10 through a bolt; the outer wall of one side of the extension tube 10 is connected with an absorption tube 25 through a bolt; the outer wall of one side of the absorption pipe 25 is fixedly connected with the outer wall of the periphery of the fixed part 23; a first fan 26 is fixedly connected to the inner wall of one side of the absorption pipe 25 through a screw; the inner wall of one side of the extension tube 10 is fixedly connected with a second fan 27 through a screw; a control unit is arranged in the workbench 1; the first fan 26, the second fan 27, the transverse electric guide rail 21, the longitudinal electric guide rail 3 and the electric push rod 22 are all electrically connected with the internal control unit, welding parts are fixed on the workbench 1, a welding nozzle is fixed on the fixing part 23 through the hexagonal threaded column 24, the position of the welding nozzle is controlled by controlling the movement of the fixing part 23 through the transverse electric guide rail 21, the longitudinal electric guide rail 3 and the electric push rod 22, the flexibility of the device is improved, the absorption pipe 25 is arranged around the fixing part 23, the telescopic pipe 10 is arranged above the absorption pipe 25, the smoke absorption part of the waste gas treatment device moves along with the movement of the welding nozzle, the welding waste gas is thoroughly absorbed by the fans in the absorption pipe 25 and the telescopic pipe 10 and enters the waste gas treatment device, and the safety of the working environment is improved.
The welding parts are convenient to fix; as shown in fig. 2 and 7, the outer wall of the top end of the workbench 1 is fixedly connected with a bearing block 11 through a screw; the outer wall of the top end of the bearing block 11 is connected with a servo motor 12 through a bolt; the outer wall of one side of an output shaft of the servo motor 12 is connected with a fixing plate 13 through a coupler; the outer wall of one side of the fixing plate 13 is fixedly connected with a positioning rod 14 through a screw; the outer wall of one side of the positioning rod 14 is fixedly connected with a driven plate 17 through a screw; the inner wall of one side of the driven plate 17 is connected with a threaded rod 19 through threads; the outer wall of one side of the threaded rod 19 is fixedly connected with a rotating handle 18 through a screw; the outer wall of the other side of the threaded rod 19 is fixedly connected with a limiting plate 20 through a screw; the servo motor 12 is electrically connected with the internal control unit; the welding part is placed on one side of the fixing plate 13, the rotating handle 18 is rotated, the distance between the limiting plate 17 and the fixing plate 13 is adjusted, so that the purpose of fixing the welding part is achieved, the welding part can be rotated by operating the servo motor 12, the flexibility of the device is improved, and the positioning rod 17 guarantees the normal operation of rotation.
In order to further improve the effect of the waste gas treatment device on absorbing the welding waste gas; as shown in fig. 2 and 7, a third fan 16 is connected to the inner wall of the top end of the workbench 1 through bolts; a ventilation opening 15 is arranged above the third fan 16; third fan 16 and internal control unit electric connection, third fan 16 improves the effect that exhaust treatment device absorbs welding waste gas on the one hand, and on the other hand can cool off the welding fast for work efficiency, can also cool down servo motor 12 and electric putter 22 simultaneously, guarantee the normal operating of device, and vent 15 prevents that great welding waste from falling into the fan, improves the device security.
In order to separate welding smoke dust and welding fume in the welding waste gas; as shown in fig. 4, the inner wall of one side of the welding fume treatment box 5 is fixedly connected with a shutter 28, a first filter screen 29 and a second filter screen 30 in sequence through screws; the aperture of the filter holes of the first filter screen 29 is larger than that of the filter holes of the second filter screen 30; the shutter 28 can stop other absorbed waste materials outside the treatment device to prevent large waste materials from blocking the filter screens, the aperture of the filter holes of the first filter screen 29 is larger than that of the filter holes of the second filter screen 30, welding smoke and welding fume in welding waste gas can be purified separately, and the purification effectiveness of the waste gas treatment device is ensured.
In order to further enhance the adsorption effect of the welding fume; as shown in fig. 6 and 7, a positive plate 35 is fixedly connected to one side inner wall of the welding fume processing box 5 through screws; the outer wall of the other side of the welding fume treatment box 5 is fixedly connected with a negative plate 36 through a screw; the positive plate 35 and the negative plate 36 are positioned on two sides of the first filter screen 29 and the second filter screen 30; positive plate 35 and internal control unit electric connection, through for positive plate 35 circular telegram, form electric loop between positive plate 35, negative plate 36 and first filter screen 29 and second filter screen 30, the smoke and dust in the electrified absorption welding waste gas of first filter screen 29 and second filter screen 30 is more high-efficient.
In order to treat the adsorbed welding fume; as shown in fig. 4 and 7, the condensing device 9 is connected to the outer wall of the top end of the welding fume processing box 5 through bolts; the inner wall of the bottom end of the welding fume treatment box 5 is connected with a waste liquid collection box 4 through a bolt; the condensing device 9 is electrically connected with the internal control unit; the filter screen in the welding smoke processing box 5 is condensed and frozen through the condensing device 9, and the welding smoke is mixed with water to flow into the waste liquid collecting box 4 when the welding smoke is melted, so that the welding smoke can be conveniently recycled by workers.
In order to carry out adsorption treatment on the welding fume in the welding waste gas; as shown in fig. 5, a connecting pipe 34 is connected to the inner wall of one side of the welding fume processing box 5 through a bolt; the outer wall of one side of the connecting pipe 34 is connected with a welding smoke processing box 8 through a bolt; the inner wall of one side of the welding smoke processing box 8 is fixedly connected with a filter gauze 32 through a screw; after welding smoke and welding fume in the welding waste gas are separated, the welding fume enters the welding fume processing box 8 through the connecting pipe 34, the welding fume is adsorbed through the filtering gauze 32, and the adsorbed gas is clean gas.
In order to treat the welding fume; as shown in fig. 1, 5 and 7, the inner wall of the top end of the welding fume treatment box 8 is fixedly connected with an electric ignition nozzle 33 through a screw; the outer wall of one side of the flue gas treatment box 8 is connected with a box door 6 through a hinge; the outer wall of one side of the flue gas treatment box 8 is connected with an electric valve 7 through a bolt; the electric ignition spray head 33 and the electric valve are electrically connected with the internal control unit; clean gas goes out back electric valve 7 from electric valve 7 and closes, and electric ignition shower nozzle 33 operation this moment for 8 inside burning that begin of welding flue gas treatment case, fully burn into harmless material with harmful substance, then the staff opens the chamber door 6 and changes filtration gauze 32 and can begin the welding next time.
In order to accelerate the processing speed of welding fume; as shown in fig. 4, the outer wall of the periphery of the connecting pipe 34 is provided with a heat insulating layer 31; the heat insulation layer 31 on the connecting pipe 34 can transfer heat from the connecting pipe 34 to the welding fume treatment box 5 when the welding fume treatment box 8 burns, and thus the melting of the frozen fume is accelerated.
When the device is used, power supplies of various electric equipment are turned on, welding parts are fixed on the workbench 1, a welding nozzle is fixed on a fixing part 23 through a hexagonal threaded column 24, the movement of the fixing part 23 is controlled through a transverse electric guide rail 21, a longitudinal electric guide rail 3 and an electric push rod 22, so that the position of the welding nozzle is controlled, the flexibility of the device is improved, an absorption pipe 25 is arranged around the fixing part 23, an extension pipe 10 is arranged above the absorption pipe 25, so that the smoke absorption part of the waste gas treatment device moves along with the movement of the welding nozzle, the welding waste gas is completely absorbed into the waste gas treatment device through fans in the absorption pipe 25 and the extension pipe 10, the safety of the working environment is improved, the welding parts are placed on one side of a fixed plate 13, the rotating handle 18 is rotated, the distance between a limiting plate 17 and the fixed, the servo motor 12 can rotate the welding part by operating, the flexibility of the device is improved, the positioning rod 17 ensures the normal operation of rotation, the third fan 16 improves the effect of absorbing welding waste gas by the waste gas treatment device on one hand, and can rapidly cool the welding part to accelerate the working efficiency, meanwhile, the servo motor 12 and the electric push rod 22 can be cooled to ensure the normal operation of the device, the vent 15 prevents larger welding waste from falling into the fan, the safety of the device is improved, the shutter 28 can block other absorbed waste outside the treatment device to prevent the large waste from blocking the filter screen, the aperture of the filter hole of the first filter screen 29 is larger than that of the second filter screen 30, the welding smoke and the welding smoke in the welding waste gas can be separately purified, the purification effectiveness of the waste gas treatment device is ensured, and the positive plate 35 is electrified, an electric loop is formed between the positive plate 35 and the negative plate 36 as well as the first filter screen 29 and the second filter screen 30, the first filter screen 29 and the second filter screen 30 can adsorb smoke dust in welding waste gas with electricity more efficiently, the filter screens in the welding smoke dust treatment box 5 are condensed and frozen by the condensing device 9, when the welding smoke dust is melted, the welding smoke dust is mixed with water and flows into the waste liquid collection box 4, the welding smoke dust and the welding smoke gas are convenient for workers to recover, after the welding smoke dust and the welding smoke gas in the welding waste gas are separated, the welding smoke gas enters the welding smoke gas treatment box 8 through the connecting pipe 34, the welding smoke gas is adsorbed by the filter screen 32, the adsorbed gas is clean gas, the electric valve 7 is closed after the clean gas goes out from the electric valve 7, at the moment, the electric ignition nozzle 33 operates, so that the inside of the welding smoke gas treatment box 8 starts to burn, then, the staff can start the next welding by opening the box door 6 and replacing the filter screen 32, and heat can be conveyed from the connecting pipe 34 to the welding smoke processing box 5 through the heat insulation layer 31 on the connecting pipe 34 when the welding smoke processing box 8 burns, so that the melting of the frozen smoke is accelerated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A steel structure welding device with a welding waste gas cleaning function comprises a workbench (1), and is characterized in that the outer wall of one side of the workbench (1) is fixedly connected with a wall body (2) through a screw; the outer wall of one side of the wall body (2) is fixedly connected with a longitudinal electric guide rail (3) through a screw; the outer wall of one side of the longitudinal electric guide rail (3) is connected with a transverse electric guide rail (21) in a sliding way; the outer wall of one side of the transverse electric guide rail (21) is connected with an electric push rod (22) through a bolt; the outer wall of one side of the output shaft of the electric push rod (22) is connected with a fixing piece (23) through a bolt; the inner wall of one side of the fixing piece (23) is connected with a hexagonal threaded column (24) through threads; the outer wall of the top end of the wall body (2) is provided with a welding smoke treatment box (5); the outer wall of one side of the welding fume treatment box (5) is connected with a telescopic pipe (10) through a bolt; the outer wall of one side of the telescopic pipe (10) is connected with an absorption pipe (25) through a bolt; the outer wall of one side of the absorption pipe (25) is fixedly connected with the outer wall of the periphery of the fixing piece (23); a first fan (26) is fixedly connected to the inner wall of one side of the absorption pipe (25) through a screw; the inner wall of one side of the extension tube (10) is fixedly connected with a second fan (27) through a screw; a control unit is arranged in the workbench (1); the first fan (26), the second fan (27), the transverse electric guide rail (21), the longitudinal electric guide rail (3) and the electric push rod (22) are electrically connected with the internal control unit.
2. The steel structure welding equipment with the welding waste gas cleaning function is characterized in that the outer wall of the top end of the workbench (1) is fixedly connected with a bearing block (11) through a screw; the outer wall of the top end of the bearing block (11) is connected with a servo motor (12) through a bolt; the outer wall of one side of an output shaft of the servo motor (12) is connected with a fixing plate (13) through a coupler; the outer wall of one side of the fixing plate (13) is fixedly connected with a positioning rod (14) through a screw; the outer wall of one side of the positioning rod (14) is fixedly connected with a driven plate (17) through a screw; the inner wall of one side of the driven plate (17) is connected with a threaded rod (19) through threads; the outer wall of one side of the threaded rod (19) is fixedly connected with a rotating handle (18) through a screw; the outer wall of the other side of the threaded rod (19) is fixedly connected with a limiting plate (20) through a screw; the servo motor (12) is electrically connected with the internal control unit.
3. The steel structure welding equipment with the welding waste gas cleaning function is characterized in that a third fan (16) is connected to the inner wall of the top end of the workbench (1) through a bolt; a ventilation opening (15) is arranged above the third fan (16); the third fan (16) is electrically connected with the internal control unit.
4. The steel structure welding equipment with the welding waste gas cleaning function according to claim 3, wherein a shutter (28), a first filter screen (29) and a second filter screen (30) are fixedly connected to the inner wall of one side of the welding fume treatment box (5) in sequence through screws; the aperture of the filter holes of the first filter screen (29) is larger than that of the filter holes of the second filter screen (30).
5. The steel structure welding equipment with the welding waste gas cleaning function according to claim 4, characterized in that a positive plate (35) is fixedly connected to one side inner wall of the welding fume treatment box (5) through a screw; the outer wall of the other side of the welding fume processing box (5) is fixedly connected with a negative plate (36) through a screw; the positive plate (35) and the negative plate (36) are positioned on two sides of the first filter screen (29) and the second filter screen (30); the positive plate (35) is electrically connected with the internal control unit.
6. The steel structure welding equipment with the welding waste gas cleaning function is characterized in that a condensing device (9) is connected to the outer wall of the top end of the welding fume treatment box (5) through bolts; the inner wall of the bottom end of the welding fume treatment box (5) is connected with a waste liquid collection box (4) through a bolt; the condensing device (9) is electrically connected with the internal control unit.
7. The steel structure welding equipment with the welding waste gas cleaning function according to claim 6, characterized in that a connecting pipe (34) is connected to one side inner wall of the welding fume treatment box (5) through a bolt; the outer wall of one side of the connecting pipe (34) is connected with a welding smoke treatment box (8) through a bolt; the inner wall of one side of the welding fume treatment box (8) is fixedly connected with a filter gauze (32) through screws.
8. The steel structure welding equipment with the welding waste gas cleaning function is characterized in that the inner wall of the top end of the welding fume treatment box (8) is fixedly connected with an electric ignition spray head (33) through a screw; the outer wall of one side of the smoke processing box (8) is connected with a box door (6) through a hinge; the outer wall of one side of the flue gas treatment box (8) is connected with an electric valve (7) through a bolt; the electric ignition spray head (33) and the electric valve are electrically connected with the internal control unit.
9. The steel structure welding equipment with welding waste gas cleaning function according to claim 8, characterized in that the outer wall of the periphery of the connecting pipe (34) is provided with a heat insulation layer (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010992149.8A CN112091464A (en) | 2020-09-21 | 2020-09-21 | Steel structure welding equipment with welding waste gas cleaning function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010992149.8A CN112091464A (en) | 2020-09-21 | 2020-09-21 | Steel structure welding equipment with welding waste gas cleaning function |
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| CN112091464A true CN112091464A (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010992149.8A Withdrawn CN112091464A (en) | 2020-09-21 | 2020-09-21 | Steel structure welding equipment with welding waste gas cleaning function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115178932A (en) * | 2022-08-10 | 2022-10-14 | 江苏润达光伏无锡有限公司 | Series welding device for solar cells of photovoltaic module |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001062589A (en) * | 1999-08-30 | 2001-03-13 | Joy Tec Kk | Welding workbench device |
| CN108465994A (en) * | 2018-05-07 | 2018-08-31 | 成都科启新力科技有限公司 | A kind of sheet metal flat-face fillet weld picks |
| CN207788123U (en) * | 2018-01-31 | 2018-08-31 | 三环刃具工业（山东）有限公司 | A kind of grip device of automatic welding machine |
| CN209237607U (en) * | 2018-10-16 | 2019-08-13 | 山西辰宇环保设备有限公司 | A kind of desulphurization denitration dust-extraction unit of the industrial production with cyclone |
| CN210373512U (en) * | 2019-08-20 | 2020-04-21 | 湖南静轩农业科技有限责任公司 | Flue gas treatment equipment for electric welding processing |
-
2020
- 2020-09-21 CN CN202010992149.8A patent/CN112091464A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001062589A (en) * | 1999-08-30 | 2001-03-13 | Joy Tec Kk | Welding workbench device |
| CN207788123U (en) * | 2018-01-31 | 2018-08-31 | 三环刃具工业（山东）有限公司 | A kind of grip device of automatic welding machine |
| CN108465994A (en) * | 2018-05-07 | 2018-08-31 | 成都科启新力科技有限公司 | A kind of sheet metal flat-face fillet weld picks |
| CN209237607U (en) * | 2018-10-16 | 2019-08-13 | 山西辰宇环保设备有限公司 | A kind of desulphurization denitration dust-extraction unit of the industrial production with cyclone |
| CN210373512U (en) * | 2019-08-20 | 2020-04-21 | 湖南静轩农业科技有限责任公司 | Flue gas treatment equipment for electric welding processing |
Non-Patent Citations (1)
| Title |
|---|
| 吴捷: "《煤化工安全与环境保护》", 31 January 2014 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115178932A (en) * | 2022-08-10 | 2022-10-14 | 江苏润达光伏无锡有限公司 | Series welding device for solar cells of photovoltaic module |
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