CN213049853U - Gas collecting and purifying equipment for electric welding machine - Google Patents
Gas collecting and purifying equipment for electric welding machine Download PDFInfo
- Publication number
- CN213049853U CN213049853U CN202021846925.5U CN202021846925U CN213049853U CN 213049853 U CN213049853 U CN 213049853U CN 202021846925 U CN202021846925 U CN 202021846925U CN 213049853 U CN213049853 U CN 213049853U
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- Prior art keywords
- electric welding
- air
- gas
- pipe
- gas collecting
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- Expired - Fee Related
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- 238000003466 welding Methods 0.000 title claims abstract description 36
- 239000000428 dust Substances 0.000 claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 8
- 230000003197 catalytic effect Effects 0.000 claims description 10
- 238000000746 purification Methods 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 8
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 238000005352 clarification Methods 0.000 abstract description 3
- OKTJSMMVPCPJKN-NJFSPNSNSA-N Carbon-14 Chemical compound [14C] OKTJSMMVPCPJKN-NJFSPNSNSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a clarification plant is collected with gas to electric welding, concretely relates to electric welding technical field, comprises a workbench, the top surface of workstation is equipped with welding material, the top surface fixed mounting of workstation has the base, the top surface of base is equipped with the aspiration pump, the fixed first intake pipe that has cup jointed in one side of aspiration pump, one side fixed mounting of first intake pipe has the cover of breathing in, the opposite side of aspiration pump is fixed to have cup jointed the second intake pipe, the one end fixed mounting of second intake pipe has gas collecting box. The utility model discloses a set up mutually supporting between aspiration pump, the cover of breathing in and the gas collecting box, utilize first intake pipe and second intake pipe to inhale smoke and dust and harmful gas in the gas collecting box, through setting up the filter screen, can block some impurity entering, through setting up the active carbon, can adsorb harmful substance to can avoid the human body to inhale, not only influence workman's quality of work, also threatened seriously that workman's is healthy.
Description
Technical Field
The utility model relates to an electric welding technical field, more specifically say, the utility model relates to a gas collection clarification plant for electric welding.
Background
The electric welding machine is used for melting welding flux on welding rods and a welded material by utilizing high-temperature electric arcs generated by positive and negative poles during instant short circuit, so that the purpose of combining the contacted objects is realized, the structure is very simple, namely, the electric welding machine is a high-power transformer, and the electric welding machine is widely applied to places needing welding, such as construction sites and the like at present and becomes one of indispensable tools for workers and people.
However, in practice, the conventional welding machine still has some disadvantages, such as: electric welding during operation can release part smoke and dust and harmful gas, and the human body inhales not only can influence work efficiency, can produce harm to the human body when serious, lacks collecting device, retrieves gas, moreover, in order to carry out the policy of low carbon environmental protection, in order to create better home, we still need fully purify gas, just can discharge it into the atmosphere.
Therefore, it is desirable to provide a gas collecting and purifying device for a welding machine.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a gas collection clarification plant is used to electric welding, through setting up the aspiration pump, mutually support between suction hood and the gas collecting box, utilize first intake pipe and second intake pipe to inhale smoke and dust and harmful gas in the gas collecting box, through setting up the filter screen, can block some impurity entering, through setting up the active carbon, can adsorb harmful substance, thereby can avoid the human body to inhale, not only influence workman's working quality, workman's healthy has also been threatened seriously, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gas collection and purification equipment for electric welding, includes the workstation, the top surface of workstation is equipped with welding material, the top surface fixed mounting of workstation has the base, the top surface of base is equipped with the aspiration pump, the fixed first intake pipe that has cup jointed in one side of aspiration pump, one side fixed mounting of first intake pipe has the cover of breathing in, the opposite side of aspiration pump is fixed to have cup jointed the second intake pipe, the one end fixed mounting of second intake pipe has gas collecting box, one side fixed mounting of gas collecting box has the filter tube, the one end fixed mounting of filter tube has the outlet duct, one side of outlet duct is equipped with the control valve, the inner wall fixed mounting of the cover of breathing in has the filter screen, the inlet port has been seted up to the inside.
In a preferred embodiment, the suction cover has a conical shape, and the first and second inlet pipes are made of a metal material.
In a preferred embodiment, the air inlet opening is adapted to the first air inlet pipe.
In a preferred embodiment, the bottom surface of the inner cavity of the gas collecting box is provided with activated carbon, and one side of the gas collecting box is provided with a gas outlet.
In a preferred embodiment, the filter pipe comprises a pipe body, a support is arranged on the inner wall of the pipe body, and a micro fan is fixedly mounted on the top surface of the support.
In a preferred embodiment, a dust filter screen is fixedly installed on the inner wall of the pipe body, air filter cotton is arranged on the right side, close to the dust filter screen, of the inner wall of the pipe body, and the diameter of the small hole of the dust filter screen is smaller than that of the small hole of the filter screen.
In a preferred embodiment, a catalytic converter is arranged inside the pipe body, and both sides of the catalytic converter are provided with small holes.
In a preferred embodiment, a controller is fixedly installed on one side of the workbench, and an input end of the air pump is electrically connected with an output end of the controller.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up mutually supporting between aspiration pump, the cover of breathing in and the gas collecting box, utilize first intake pipe and second intake pipe to inhale smoke and dust and harmful gas in the gas collecting box, through setting up the filter screen, can block some impurity entering, through setting up the active carbon, can adsorb harmful substance to can avoid the human body to inhale, not only influence workman's quality of work, also threatened seriously that workman's is healthy.
2. The utility model discloses a set up miniature fan, dust filter screen, filtration cotton and catalytic converter, can utilize miniature fan to inhale the body with harmful gas, through dust filter screen and filtration cotton, can block smoke and dust and tiny granule respectively, borrow catalytic converter and can pass through the harmful gas oxidation reaction reduction to human harmless gas, discharge into the atmosphere, avoid the polluted air.
Drawings
Fig. 1 is a schematic overall side view of the present invention.
Fig. 2 is a schematic view of the top view structure of the suction cover of the present invention.
Fig. 3 is the schematic diagram of the internal structure of the gas collecting box of the present invention.
Fig. 4 is a schematic view of the internal structure of the filtering pipe of the present invention.
Fig. 5 is a schematic view of the overall top view structure of the present invention.
The reference signs are: 1. a work table; 2. welding materials; 3. a base; 4. an air pump; 5. a first intake pipe; 6. an air intake cover; 7. a second intake pipe; 8. a gas collection box; 9. a filter tube; 10. an air outlet pipe; 11. a control valve; 12. a filter screen; 13. an air inlet; 14. activated carbon; 15. an air outlet; 16. a controller; 91. a pipe body; 92. a support; 93. a micro fan; 94. a dust filter screen; 95. air filter cotton; 96. a catalytic converter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The gas collecting and purifying equipment for the electric welding machine shown in the attached figures 1-5 comprises a workbench 1, welding materials 2 are arranged on the top surface of the workbench 1, a base 3 is fixedly arranged on the top surface of the workbench 1, an air suction pump 4 is arranged on the top surface of the base 3, a first air inlet pipe 5 is fixedly sleeved on one side of the air suction pump 4, an air suction cover 6 is fixedly arranged on one side of the first air inlet pipe 5, a second air inlet pipe 7 is fixedly sleeved on the other side of the air suction pump 4, a gas collecting box 8 is fixedly arranged at one end of the second air inlet pipe 7, a filter pipe 9 is fixedly arranged on one side of the gas collecting box 8, an air outlet pipe 10 is fixedly arranged at one end of the filter pipe 9, a control valve 11 is arranged on one side of the air outlet pipe 10, a filter screen 12 is fixedly arranged on the inner wall of the air suction cover 6, an air inlet hole 13 is formed, inlet port 13 and 5 looks adaptations of first intake pipe, the bottom surface of 8 inner chambers of gas collection box is equipped with active carbon 14, venthole 15 has been seted up to one side of gas collection box 8, filter tube 9 includes body 91, the inner wall of body 91 is equipped with support 92, the top surface fixed mounting of support 92 has micro fan 93, the inside of body 91 is equipped with catalytic converter 96, the aperture has all been seted up to catalytic converter 96's both sides, one side fixed mounting of workstation 1 has controller 16, the input of aspiration pump 4 and controller 16's output electric connection.
The implementation mode is specifically as follows: through setting up mutually supporting between aspiration pump 4, the cover 6 and the gas collecting box 8 of breathing in, utilize first intake pipe 5 and second intake pipe 7 with during smoke and dust and harmful gas inhale gas collecting box 8, through setting up filter screen 12, can block some impurity entering, through setting up active carbon 14, can adsorb harmful substance to can avoid the human body to inhale, not only influence workman's working quality, also seriously threaten workman's healthy.
Referring to the attached figure 4 of the specification, a dust filter 94 is fixedly installed on the inner wall of the pipe 91, air filter cotton 95 is arranged on the right side, close to the dust filter 94, of the inner wall of the pipe 91, and the diameter of the small hole of the dust filter 94 is smaller than that of the small hole of the filter 12.
The implementation mode is specifically as follows: by setting the diameter of the small holes of the dust filter 94 smaller than the filter mesh 12, it is possible to block smaller particles mixed in the harmful gas, such as: smoke dust, dust and the like, thereby avoiding pollution caused by the fact that the following purification devices cannot react to the smoke dust, the dust and the like and are discharged into the atmosphere.
Wherein the air pump 4 is of a dual-purpose type of air-filling and air-pumping, Oufu brand, and the micro fan 93 is of a type SQ-Y3, Shanqing brand.
The utility model discloses the theory of operation:
firstly, an operator checks and assembles all devices according to the sequence;
secondly, when an operator places the welding material 2 on the workbench 1 and aligns the air suction cover 6 with the welding material 2, and prepares to start welding with an electric welding machine, the air suction pump 4 is started by the controller 16, the dust and harmful gas released by the electric welding machine are sucked into the gas collection box 8 by the air suction pump 4 through the first air inlet pipe 5 and the second air inlet pipe 7, the filter screen 12 can prevent impurities and some fine parts from entering the gas collection box 8, the activated carbon 14 in the gas collection box 8 can adsorb harmful substances to achieve primary gas purification, the micro fan 93 is started and the control valve 11 is opened, the harmful gas is sucked into the pipe body 91 and is filtered by the dust filter screen 94 and the air filter cotton 95 in sequence, the dust filter screen 94 can prevent the dust and dust from passing through, and the air filter cotton 95 can prevent fine particles mixed in the harmful gas, the harmful gas is purified by the catalytic converter 96 after being filtered, and is reduced into gas which is harmless to human bodies and forms air components through oxidation reaction;
and thirdly, an operator normally closes the device, then checks whether the fixity among all components of the device is normal or not, and then replaces and maintains parts with serious aging and abrasion in the device.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a gas collection and purification equipment for electric welding, includes workstation (1), the top surface of workstation (1) is equipped with welding material (2), its characterized in that: a base (3) is fixedly arranged on the top surface of the workbench (1), an air pump (4) is arranged on the top surface of the base (3), a first air inlet pipe (5) is fixedly sleeved on one side of the air suction pump (4), an air suction cover (6) is fixedly arranged on one side of the first air inlet pipe (5), a second air inlet pipe (7) is fixedly sleeved on the other side of the air pump (4), one end of the second air inlet pipe (7) is fixedly provided with a gas collecting box (8), a filter pipe (9) is fixedly arranged on one side of the gas collecting box (8), an air outlet pipe (10) is fixedly arranged at one end of the filter pipe (9), a control valve (11) is arranged at one side of the air outlet pipe (10), a filter screen (12) is fixedly mounted on the inner wall of the air suction cover (6), and an air inlet hole (13) is formed in the air suction cover (6).
2. The gas collection and purification device for the electric welding machine as claimed in claim 1, wherein: the shape of the air suction cover (6) is conical, and the first air inlet pipe (5) and the second air inlet pipe (7) are both metal components.
3. The gas collection and purification device for the electric welding machine as claimed in claim 1, wherein: the air inlet hole (13) is matched with the first air inlet pipe (5).
4. The gas collection and purification device for the electric welding machine as claimed in claim 1, wherein: the bottom surface of the inner cavity of the gas collecting box (8) is provided with activated carbon (14), and one side of the gas collecting box (8) is provided with a gas outlet (15).
5. The gas collection and purification device for the electric welding machine as claimed in claim 1, wherein: the filter pipe (9) comprises a pipe body (91), a support (92) is arranged on the inner wall of the pipe body (91), and a micro fan (93) is fixedly mounted on the top surface of the support (92).
6. The gas collecting and purifying device for the electric welding machine as claimed in claim 5, wherein: the inner wall fixed mounting of body (91) has dust screen (94), the right side that the inner wall of body (91) is close to dust screen (94) is equipped with air filter cotton (95), the aperture diameter of dust screen (94) is less than the aperture diameter of filter screen (12).
7. The gas collecting and purifying device for the electric welding machine as claimed in claim 5, wherein: the inside of body (91) is equipped with catalytic converter (96), the aperture has all been seted up to the both sides of catalytic converter (96).
8. The gas collection and purification device for the electric welding machine as claimed in claim 1, wherein: one side fixed mounting of workstation (1) has controller (16), the input of aspiration pump (4) and the output electric connection of controller (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021846925.5U CN213049853U (en) | 2020-08-31 | 2020-08-31 | Gas collecting and purifying equipment for electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021846925.5U CN213049853U (en) | 2020-08-31 | 2020-08-31 | Gas collecting and purifying equipment for electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213049853U true CN213049853U (en) | 2021-04-27 |
Family
ID=75555021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021846925.5U Expired - Fee Related CN213049853U (en) | 2020-08-31 | 2020-08-31 | Gas collecting and purifying equipment for electric welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213049853U (en) |
-
2020
- 2020-08-31 CN CN202021846925.5U patent/CN213049853U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |