CN220513699U - Waste gas treatment device of crest welder - Google Patents
Waste gas treatment device of crest welder Download PDFInfo
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- CN220513699U CN220513699U CN202321560602.3U CN202321560602U CN220513699U CN 220513699 U CN220513699 U CN 220513699U CN 202321560602 U CN202321560602 U CN 202321560602U CN 220513699 U CN220513699 U CN 220513699U
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- exhaust gas
- waste gas
- connecting pipe
- crest welder
- gas treatment
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- 239000002912 waste gas Substances 0.000 title claims description 81
- 238000000605 extraction Methods 0.000 claims abstract description 17
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 32
- 244000261422 Lysimachia clethroides Species 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 239000000428 dust Substances 0.000 description 28
- 239000002245 particle Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 11
- 238000005476 soldering Methods 0.000 description 11
- 230000003068 static effect Effects 0.000 description 10
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 6
- 238000001914 filtration Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Electrostatic Separation (AREA)
Abstract
The utility model relates to an exhaust gas treatment device of a crest welder, which aims to solve the technical problems that the existing traditional crest welder exhaust gas treatment device has single exhaust gas extraction position, can only extract exhaust gas at one position, and the crest welder has a plurality of positions where the exhaust gas appears in the using process, so that the efficiency of the exhaust gas extraction is not good, and comprises a treatment barrel body and further comprises: the two fixing rods are respectively connected with the upper end and the lower end of the inside of the treatment cylinder body by adopting screws; the exhaust gas treatment mechanism is connected between the two fixing rods by adopting the screws, and the exhaust fan blades on two sides are simultaneously driven by the double-shaft motor, so that the two exhaust fan blades can be used for simultaneously carrying out bidirectional exhaust, exhaust gas in different positions can be simultaneously pumped into the treatment cylinder, and the exhaust gas is filtered by the double exhaust gas filter elements in the treatment cylinder, so that the efficiency of treating the exhaust gas is improved.
Description
Technical Field
The utility model relates to the field of waste gas treatment equipment, in particular to a waste gas treatment device of a crest welder.
Background
Wave soldering is a phenomenon that a soldering surface of a plug-in board is directly contacted with high-temperature liquid tin to achieve the purpose of soldering, the high-temperature liquid tin keeps an inclined plane, and a special device enables the liquid tin to form a wave-like phenomenon, so that the wave soldering is called wave soldering, the main material is a soldering tin bar, the soldering tin bar is in a molten state in the wave soldering operation process, a large amount of waste gas is generated when the soldering tin bar is contacted with a circuit board, dust and pungent smell are contained in the waste gas, therefore, the waste gas needs to be collected and treated in the wave soldering process, and the existing waste gas treatment equipment usually adopts a filter screen or a filter cloth bag to filter the waste gas.
From the disclosure 202121284888.8, a wave soldering machine exhaust gas treatment device is known, comprising: the utility model has the following beneficial effects compared with the prior art that the collecting cover, the first connecting pipe, the first fan, the second connecting pipe, the waste gas treatment equipment, the exhaust pipe, the movable universal wheel, the filter element, the electrostatic dust collection module, the peculiar smell removal mechanism, the second fan and the driving motor are provided: through the arrangement of the collecting cover and the fan I, the collecting effect of the waste gas is improved, the waste gas generated by the crest welder is quickly conveyed into the waste gas treatment equipment, the waste gas treatment efficiency is improved, the filter element and the electrostatic dust collection module are arranged, so that impurity particles in the waste gas are fully collected, the design of the peculiar smell removal mechanism is used for removing the pungent smell in the waste gas by the activated carbon filter plate, and the harmful substances and the pungent smell in the waste gas are removed, in the process of realizing the utility model, the inventor finds that at least the following problems are not solved, while the collecting cover and the fan I are arranged, the collecting effect of the waste gas is improved, the waste gas generated by the crest welder is quickly conveyed into the waste gas treatment equipment, the waste gas treatment efficiency is improved, the filter element and the electrostatic dust collection module are arranged, so that the impurity particles in the waste gas are fully collected and the waste gas containing extremely fine particles is solved, the waste gas treatment device for the wave crest welder has the advantages that the filtering effect is poor, the dust collection effect is poor, the problem that the irritant gas in the waste gas can not be treated is solved, but in the use process, the traditional waste gas treatment device for the wave crest welder has single extraction position of the waste gas, the waste gas can be extracted only at one position, a plurality of positions where the waste gas appears exist in the wave crest welder in the use process, the waste gas extraction efficiency is not good, in the waste gas extraction process, the waste gas needs to be filtered by utilizing a filter element, but dust and particles on the surface of the waste gas can be attached to the surface of the filter element, a large amount of dust and particles are easily attached to the surface of the filter element, the effect of the filter element on filtering the waste gas is influenced, not only is the waste gas is extracted, the collecting cover is fixed by adopting a connecting pipe, and the angle of the collecting cover can not be adjusted, when different positions produce waste gas, can't adjust the cover of collecting to waste gas position, have influenced the effect that waste gas was collected. For this reason, new solutions need to be designed to solve.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and adapt to the actual needs, and provides an exhaust gas treatment device of a crest welder, so as to solve the technical problems that the traditional crest welder exhaust gas treatment device is single in exhaust gas extraction position, exhaust gas extraction can only be carried out at one position, a plurality of positions where the exhaust gas appears exist in the crest welder in the using process, so that the exhaust gas extraction efficiency is not good, in the exhaust gas extraction process, a filter element is required to be utilized for filtering the exhaust gas, but dust and particles on the surface of the exhaust gas are attached to the surface of the filter element, a large amount of dust and particles are easily attached to the surface of the filter element, the effect of the filter element on filtering the exhaust gas is influenced, a connecting pipe is adopted to fix a collecting cover when the exhaust gas is extracted, the angle of the collecting cover cannot be adjusted, and the collecting cover cannot be adjusted to the position of the exhaust gas when the exhaust gas is generated at different positions, and the effect of the exhaust gas collection is influenced.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the design a crest welder's exhaust treatment device, including handling the barrel, still include:
the two fixing rods are respectively connected with the upper end and the lower end of the inside of the treatment cylinder body by adopting screws;
the waste gas treatment mechanism is connected between the two fixing rods by adopting screws, can respectively carry out bidirectional extraction treatment on waste gas from different position angles, improves the waste gas treatment efficiency, and comprises a double-shaft motor, motor shafts are connected to two sides of the double-shaft motor, a fixing ring penetrates through one side of the motor shaft away from the double-shaft motor, a detachable structure is formed by the penetrating positions of the fixing ring and the motor shaft, and a plurality of air suction blades are connected to the outer side of the fixing ring by adopting screws;
the inside both sides of handling the barrel all adopt the screw connection to have waste gas filter core, waste gas filter core is inside to be run through there is the rotary rod, rotary rod one side fixedly connected with motor shaft, the both sides at both ends are all fixedly connected with fixed slat about the rotary rod, fixed slat one side fixedly connected with cleaning brush hair, cleaning brush hair is laminated with waste gas filter core surface.
Preferably, the two sides of the treatment cylinder body are communicated with first connecting pipes, and one side, far away from the treatment cylinder body, of the first connecting pipes is communicated with a gooseneck.
Preferably, one end of the gooseneck, which is far away from the first connecting pipe, is communicated with a second connecting pipe.
Preferably, the inner walls of the first connecting pipe and the second connecting pipe are connected with annular electrostatic plates by adopting screws.
Preferably, the front side of the treatment cylinder is connected with an electrostatic generator by adopting a screw, and the electrostatic generator is electrically connected with the annular electrostatic plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the combination of the double-shaft motor and the air suction fan blades, the double-shaft motor can be arranged in the treatment cylinder, the two air suction fan blades at two sides are simultaneously driven by the double-shaft motor, two air suction fan blades can be used for simultaneously carrying out bidirectional air suction, waste gas at different positions can be simultaneously sucked into the treatment cylinder, the waste gas is filtered through the double waste gas filter cores in the treatment cylinder, the waste gas treatment efficiency is improved, a rotating rod is further arranged on the motor shaft, the rotating rod is arranged, the fixed lath and the cleaning brush hair can be driven to rotate when the motor shaft rotates, the surface of the waste gas filter core can be cleaned on two sides in the air suction process, dust and particles are prevented from adhering to the surface of the waste gas filter core, the problem that the waste gas extraction position of the traditional crest welder is single, and the waste gas can be extracted only in one position is solved, and in the use process of the crest welder, a plurality of positions where waste gas appears are not very good in the waste gas extraction efficiency, the waste gas is required to be filtered by utilizing the filter cores, but dust and particles on the surface of the waste gas can be easily adhered to the surface, and dust and particles on the surface of the filter core are easily caused to the surface.
2. According to the utility model, through the combination of the first connecting pipe, the second connecting pipe and the gooseneck, the gooseneck can be arranged between the first connecting pipe and the second connecting pipe, the position of the second connecting pipe can be freely adjusted through the gooseneck, the second connecting pipe is adjusted to a position close to the position where waste gas is generated, and the effect of extracting the waste gas is improved.
3. According to the utility model, through the combination of the first connecting pipe, the second connecting pipe and the annular static plate, the annular static plate can be arranged in the first connecting pipe and the second connecting pipe, static electricity is generated by the annular static plate through the static generator, dust and particles in waste gas can be respectively subjected to double adsorption through the two annular static plates when passing through the first connecting pipe and the second connecting pipe, and the problem that the dust and the particles are not thoroughly adsorbed can be effectively avoided through the arrangement of the double annular static plate.
Drawings
FIG. 1 is a schematic view of the internal structure of a treatment cylinder according to the present utility model;
FIG. 2 is a schematic view of the internal structure of the connecting pipe according to the present utility model;
fig. 3 is a schematic view of the external structure of the treatment cylinder according to the present utility model.
In the figure: 1. a treatment cylinder; 101. an electrostatic generator; 2. a fixed rod; 201. a biaxial motor; 202. a motor shaft; 203. a fixing ring; 204. a fan blade; 205. an exhaust gas filter element; 206. fixing the lath; 207. cleaning bristles; 208. a rotating rod; 3. a first connection pipe; 301. a gooseneck; 302. a second connection pipe; 303. an annular electrostatic plate.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1: an exhaust gas treatment device of a crest welder, see fig. 1 to 3, comprising a treatment cylinder 1, further comprising: the two fixing rods 2 are respectively connected with the upper end and the lower end of the inside of the treatment cylinder body 1 by adopting screws; the waste gas treatment mechanism is connected between the two fixing rods 2 by adopting screws, can respectively carry out bidirectional extraction treatment on waste gas from different position angles, improves the waste gas treatment efficiency, and comprises a double-shaft motor 201, motor shafts 202 are connected to two sides of the double-shaft motor 201, a fixing ring 203 penetrates through one side of the motor shaft 202 away from the double-shaft motor 201, a detachable structure is formed by the fixing ring 203 and the penetrating position of the motor shaft 202, and a plurality of air pumping blades 204 are connected to the outer side of the fixing ring 203 by adopting screws; the inside both sides of processing barrel 1 all adopt the screw connection to have waste gas filter core 205, the inside rotary rod 208 that runs through of waste gas filter core 205, rotary rod 208 one side fixedly connected with motor shaft 202, the both sides at both ends are all fixedly connected with fixed slat 206 about the rotary rod 208, fixed slat 206 one side fixedly connected with clean brush hair 207, clean brush hair 207 is with waste gas filter core 205 surface laminating, when need carry out the extraction processing of waste gas, open biax motor 201 earlier, biax motor 201 drives motor shaft 202, motor shaft 202 drives solid fixed ring 203, gu fixed ring 203 drives the fan blade 204, extract waste gas from both directions simultaneously through fan blade 204, after the waste gas of two directions gets into processing barrel 1, can filter waste gas through two waste gas filter cores 205, can drive rotary rod 208 in the rotatory in-process of motor shaft 202, rotary rod 208 drives fixed slat 206, fixed slat 206 drives clean brush hair 207, clean the surface of waste gas filter core 205 through clean, thereby get rid of waste gas filter core 205 surface attached dust and granule, traditional crest welder waste gas treatment device has been solved, the extraction position comparison singleness of waste gas, can only carry out the extraction position, and the filter core dust and dust have the filter core attached to the filter core surface in the filter core surface, the filter core dust has been difficult to the filter core, the dust has been removed in the filter core surface attached to the dust and the filter core is easy to the filter core surface is had the dust has been had the dust attached to the dust has the dust in the filter core.
Specifically, referring to fig. 1, the two sides of the treatment cylinder 1 are all communicated with the first connecting pipe 3, one side of the first connecting pipe 3, which is far away from the treatment cylinder 1, is communicated with the gooseneck 301, the position of the second connecting pipe 302 can be freely adjusted by arranging the gooseneck 301, the second connecting pipe 302 is adjusted to a position close to the exhaust gas production, the effect of extracting the exhaust gas is improved, the problem that the angle of the collection cover cannot be adjusted due to the fact that the collection cover is fixed by adopting the connecting pipe when the exhaust gas is extracted is solved, and the waste gas position cannot be adjusted by the collection cover when the exhaust gas is produced at different positions, so that the technical problem of the effect of collecting the exhaust gas is influenced is solved.
Further, referring to fig. 1, the end of the gooseneck 301 remote from the first connecting tube 3 is connected to a second connecting tube 302.
It should be noted that, referring to fig. 2, the inner walls of the first connecting pipe 3 and the second connecting pipe 302 are all connected with the annular electrostatic plates 303 by screws, and the annular electrostatic plates 303 are arranged inside the first connecting pipe 3 and the second connecting pipe 302, static electricity is generated by the annular electrostatic plates 303 through the static generator 101, and dust and particles in waste gas can be respectively subjected to double adsorption to the dust and the particles through the two annular electrostatic plates 303 when passing through the first connecting pipe 3 and the second connecting pipe 302, so that the problem that the dust and the particles are not thoroughly adsorbed by the double annular electrostatic plates 303 can be effectively avoided.
It should be noted that, referring to fig. 3, the electrostatic generator 101 is connected to the front side of the processing cylinder 1 by using a screw, and the electrostatic generator 101 is electrically connected to the annular electrostatic plate 303, and the electrostatic generator 101 is connected to the annular electrostatic plate 303, so that the annular electrostatic plate 303 can generate static electricity through the electrostatic generator 101, thereby adsorbing dust and particles in the exhaust gas.
In addition, the components designed by the utility model are all universal standard components or components known by the person skilled in the art, the structures and principles of the components are all known by the person skilled in the art through technical manuals or known by routine experimental methods, and the utility model can be completely realized by the person skilled in the art.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.
Claims (7)
1. Waste gas treatment device of crest welder, including handling barrel (1), its characterized in that still includes:
the two fixing rods (2) are respectively connected to the upper end and the lower end of the inside of the treatment cylinder (1) by screws;
the waste gas treatment mechanism adopts screw connection between two fixed rods (2), can carry out bidirectional extraction treatment on waste gas respectively from different position angles, improves waste gas treatment efficiency, and comprises a double-shaft motor (201), motor shafts (202) are connected to two sides of the double-shaft motor (201), a fixed ring (203) penetrates through one side, far away from the double-shaft motor (201), of the motor shafts (202), the penetrating positions of the fixed ring (203) and the motor shafts (202) form a detachable structure, and a plurality of air suction fan blades (204) are connected to the outer side of the fixed ring (203) through screws;
the two sides of the inside of the treatment cylinder body (1) are connected with an exhaust gas filter element (205) by adopting screws.
2. The waste gas treatment device of the crest welder according to claim 1, wherein the two sides of the treatment cylinder (1) are communicated with a first connecting pipe (3), and one side of the first connecting pipe (3) far away from the treatment cylinder (1) is communicated with a gooseneck (301).
3. An exhaust gas treatment device of a crest welder according to claim 2, characterized in that the end of the gooseneck (301) remote from the first connecting pipe (3) is connected with a second connecting pipe (302).
4. An exhaust gas treatment device of a crest welder according to claim 3, characterized in that the inner walls of the first connecting pipe (3) and the second connecting pipe (302) are connected with an annular electrostatic plate (303) by screws.
5. The exhaust gas treatment device of a crest welder according to claim 4, wherein the front side of the treatment cylinder (1) is connected with an electrostatic generator (101) by a screw, and the electrostatic generator (101) is electrically connected with an annular electrostatic plate (303).
6. The exhaust gas treatment device of a crest welder according to claim 1, wherein a rotating rod (208) penetrates through the exhaust gas filter element (205), a motor shaft (202) is fixedly connected to one side of the rotating rod (208), and fixing strips (206) are fixedly connected to two sides of the upper end and the lower end of the rotating rod (208).
7. The exhaust gas treatment device of a crest welder according to claim 6, wherein a cleaning bristle (207) is fixedly connected to one side of the fixed slat (206), and the cleaning bristle (207) is attached to the surface of the exhaust gas filter element (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321560602.3U CN220513699U (en) | 2023-06-19 | 2023-06-19 | Waste gas treatment device of crest welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321560602.3U CN220513699U (en) | 2023-06-19 | 2023-06-19 | Waste gas treatment device of crest welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220513699U true CN220513699U (en) | 2024-02-23 |
Family
ID=89937761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321560602.3U Active CN220513699U (en) | 2023-06-19 | 2023-06-19 | Waste gas treatment device of crest welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220513699U (en) |
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2023
- 2023-06-19 CN CN202321560602.3U patent/CN220513699U/en active Active
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