CN214350413U - Environment-friendly smokeless welding machine - Google Patents
Environment-friendly smokeless welding machine Download PDFInfo
- Publication number
- CN214350413U CN214350413U CN202023037199.5U CN202023037199U CN214350413U CN 214350413 U CN214350413 U CN 214350413U CN 202023037199 U CN202023037199 U CN 202023037199U CN 214350413 U CN214350413 U CN 214350413U
- Authority
- CN
- China
- Prior art keywords
- welder
- machine
- pipe
- send
- air suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 50
- 238000011084 recovery Methods 0.000 claims abstract description 33
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 230000007613 environmental effect Effects 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 57
- 239000002912 waste gas Substances 0.000 claims description 25
- 238000000746 purification Methods 0.000 claims description 19
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 14
- 229920000742 Cotton Polymers 0.000 claims description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 7
- 239000001569 carbon dioxide Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 2
- 231100000614 poison Toxicity 0.000 abstract 1
- 230000007096 poisonous effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 8
- 238000001914 filtration Methods 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000004064 recycling Methods 0.000 description 4
- 239000002341 toxic gas Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Landscapes
- Arc Welding In General (AREA)
Abstract
The utility model provides an environmental protection smokeless welding machine, include welder, welding machine, send a machine and gas tank, the welding machine is connected with a machine, send a machine and be connected its characterized in that with the welder electricity: send a electromechanical connection to have the clarifier, welder is connected with input tube and output tube, input tube connection welder with send a machine, output tube connection welder and clarifier, send and be connected with the gas-supply pipe between machine and the gas pitcher, welder includes adjustable nozzle and handle, adjustable nozzle is including going out a silk pipe, protection gas outlet duct and exhaust gas recovery pipe, the clarifier includes the clarifier shell, clarifier shell front end passes through mouth of pipe adapting unit with the output tube and is connected, has avoided the pollution to the environment on the one hand, and on the other hand very big reduction the welding has the injury of poisonous gas and dust to the operator occasionally. The heat is removed through the gas flow, and the overall service life of the welding gun is prolonged.
Description
Technical Field
The utility model relates to a welding equipment field, specifically speaking relates to an environmental protection smokeless welding machine.
Background
The energy sources used in modern welding are various, common energy sources comprise gas flame, electric arc, electron beam, laser, friction, ultrasonic wave and the like, welding can be carried out in various environments, the welding can be carried out in fields, underwater and in space except for use accidents in factories, and no matter in any use environment, the welding can bring danger to operators, so proper protective measures must be taken in the welding working process.
When the welding gun works, a large amount of heat energy can be generated, the handle can continuously have high temperature when the welding gun works for a long time, the service life of the welding gun is shortened, and the operation of technicians is influenced to a certain extent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the weak point of above-mentioned conventional art, provide an environmental protection smokeless welding machine with purification performance, with low costs, life cycle length.
The purpose of the utility model is achieved through the following technical measures:
the utility model provides an environmental protection smokeless welding machine, includes welder, welding machine, send a machine and gas tank, the welding machine is connected with a machine, send a machine and welder electricity to be connected its characterized in that: the utility model discloses a gas recovery device, including send silk machine, welder, input pipe, protection gas outlet pipe, waste gas recovery pipe, including the silk pipe, send silk machine, welder is connected with the clarifier, welder is connected with input tube and output tube, the input tube is connected welder and is sent the silk machine, output tube connected welder and clarifier, send and be connected with the gas-supply pipe between silk machine and the gas pitcher, welder includes adjustable nozzle and handle, adjustable nozzle is including going out silk pipe, protection gas outlet pipe and waste gas recovery pipe, it cup joints inside the protection gas outlet pipe to go out the silk pipe, protection gas outlet pipe and waste gas recovery pipe cup joint, the protection gas outlet pipe is connected with the input tube cooperation, waste gas recovery pipe passes through handle and output tube connection, the clarifier includes the clarifier shell, clarifier shell front end passes through mouth of pipe adapting unit with the output tube and is connected.
As an improvement: the front end of the waste gas recovery pipe is provided with an air suction surface, and a plurality of air suction holes are formed in the air suction surface of the waste gas recovery pipe.
As an improvement: the handle comprises a handle shell, a switch assembly is connected in the handle shell, and the input pipe penetrates through the handle shell to be connected with the protective gas outlet pipe.
As an improvement: the switch assembly comprises a press switch, the press switch is connected with an electric control component, and the electric control component can control the switch of the purifier and the switch of the wire feeder.
As an improvement: the handle shell is provided with a waste gas recovery passage, one end of the waste gas recovery passage is sleeved with a waste gas recovery pipe, and the other end of the waste gas recovery passage is sleeved with an output pipe.
As an improvement: the clarifier shell is equipped with and purifies the chamber, purify the intracavity including purifying the subassembly and induced draft the device, induced draft the device and purify the subassembly and set up relatively in purifying the intracavity.
As an improvement: purify the subassembly and include large granule baffle, superfine filter screen and filtration cotton, large granule baffle fixed mounting is the lower terminal surface in the clarifier shell, superfine filter screen slope is placed at purifying the intracavity, filtration cotton vertical connection is in purifying the intracavity.
As an improvement: the device that induced drafts is including the motor that induced drafts, the motor that induced drafts passes through the mounting bracket with the clarifier shell and is connected, the motor front end that induced drafts is equipped with the baffle that induced drafts, the baffle front end that induced drafts is seted up the fan hole.
As an improvement: the gas tank is a carbon dioxide gas tank filled with carbon dioxide gas.
Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model has the advantages that:
the welding machine need be through high temperature processing object when the welding, often can produce harmful gas and dust when the object is cut by high temperature, harmful gas and dust when having avoided the welding, to the injury of human body, harmful gas and dust that will produce through simple structure absorb, can not make toxic gas and dust emission outdoor, the pollution to the environment of avoiding on the one hand, on the other hand very big reduction the welding is with toxic gas and dust to operator and peripheral crowd's injury occasionally, take away a large amount of heats through gas flow, welder's whole life has been increased.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic side view of the present invention.
FIG. 3 is a side view of the torch of FIG. 1.
Fig. 4 is a schematic view of the internal structure of the grip of fig. 3.
Fig. 5 is an internal structural view of the adjustable nozzle of fig. 3.
Fig. 6 is a schematic perspective view of the purifier shown in fig. 1.
In the figure: 1-a welding gun: 2-welding machine: 3-wire feeder: 4-gas tank: 5-a purifier: 6-input pipe: 7-output pipe: 8-gas transmission pipe: 11-adjustable nozzle: 12-grip: 13-switching assembly: 111-filament outlet pipe: 112-protective gas outlet pipe: 113-exhaust gas recovery pipe: 114-air suction hole: 121-exhaust gas recovery path: 122-grip housing: 131-push switch: 132-electrical control component: 51-purifier housing: 52-purification component: 53-air suction device: 521-large-particle baffle: 522-superfine filter screen: 523-air filtration cotton: 531-induced draft motor: 532-mounting bracket: 533-suction baffle: 534-fan hole.
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.
Example (b): as shown in the attached drawings 1 and 6, an environment-friendly smokeless welding machine comprises a welding gun 1, a welding machine 2, a wire feeder 3 and a gas tank 4, wherein the welding machine 2 is electrically connected with the wire feeder 3, the wire feeder 3 is electrically connected with the welding gun 1, the wire feeder 3 is electrically connected with a purifier 5, the welding gun 1 is connected with an input pipe 6 and an output pipe 7, the input pipe 6 is connected with the welding gun 1 and the wire feeder 3, the output pipe 7 is connected with the welding gun 1 and the purifier 5, a gas pipe 8 is connected between the wire feeder 3 and the gas tank 4, the welding gun 1 comprises an adjustable nozzle 11 and a handle 12, the adjustable nozzle 11 comprises a wire outlet pipe 111, a shielding gas outlet pipe 112 and a waste gas recovery pipe 113, the wire outlet pipe 111 is sleeved inside the shielding gas outlet pipe 112 through a connecting part, the shielding gas outlet pipe 112 is sleeved with the waste gas recovery pipe 113, the shielding gas outlet pipe 112 is connected with the input pipe 6 in a matching way, the waste gas recycling pipe 113 is connected with the output pipe 7 through the handle 12, the purifier 5 comprises a purifier shell 51, and the front end of the purifier shell 51 is connected with the output pipe 7 through a pipe orifice connecting part.
The front end of the waste gas recovery pipe 113 is provided with an air suction surface, and the air suction surface of the waste gas recovery pipe 113 is provided with a plurality of air suction holes 114. The waste recycling pipe front end clings to the shielding gas outlet pipe 112 after inclining, and the hole 114 that induced drafts can make the shielding gas carry waste gas and particulate matter to get into waste gas recycling pipe 113 after accomplishing itself effect on the one hand to form a return circuit, on the other hand can also inhale waste gas recycling pipe 113 with the air around the welding department, prevent to cause the influence because of the air to the welding.
The grip 12 comprises a grip housing 122, the switch assembly 13 is connected in the grip housing 122, and the input tube 6 passes through the grip housing 122 and is connected with the shielding gas outlet tube 112. The grip housing 122 may be composed of two or more parts, or may be connected by a snap fit, and a gasket is provided between the two grip 12 housings to effectively seal the grip 12.
The switch assembly 13 includes a push switch 131, and an electrical control component 132 is connected to the push switch 131, and the electrical control component 132 can control the switch of the purifier 5 and the switch of the wire feeder 3. The purifier 5 and the wire feeder 3 are respectively provided with electric elements such as a time relay and the like which are matched with an electric appliance control component, and the working principle is as follows:
when the button of the welding gun 1 is switched on, an electrifying voltage signal led to the time relay energizes the electromagnetic coil of the time relay, the switch is closed, alternating current is led to the air suction motor 531, the air suction motor 531 works, and the purifier 5 starts to smoke;
when the button of the welding gun 1 is turned off, the welding work is stopped, the power-off voltage signal to the time relay is delayed for a specified time, the specified time can be adjusted as required, and the relay stops supplying power, so that the power-off of the air suction motor 531 is delayed. Ensuring that the smoke and dust and waste in the whole equipment are completely absorbed and filtered.
An exhaust gas recovery passage 121 is formed in the shell of the handle 12, one end of the exhaust gas recovery passage 121 is sleeved with the exhaust gas recovery pipe 113, and the other end of the exhaust gas recovery passage is sleeved with the output pipe 7. A large amount of heat can be generated at the handle 12 in the welding process, and the waste gas recovery passage 121 and the input pipe 6 can take away the heat on the handle 12 by utilizing the flowing action of gas, so that the handle 12 is always at a proper temperature, the service life of the handle is not reduced due to overhigh temperature, and the normal working operation risk of an operation technician is reduced.
Be equipped with the purification chamber in the clarifier shell 51, including purification subassembly 52 and the device 53 that induced drafts in the purification chamber, the device 53 that induced drafts sets up with purification subassembly 52 relatively in the purification chamber. The air suction device 53 is installed at the rear of the purification assembly 52 to perform more filtering and purification functions.
The purification component 52 comprises a large-particle baffle 521, an ultra-fine filter screen 522 and air filter cotton 523, the large-particle baffle 521 is fixedly mounted on the lower end face of the purifier housing 51, the ultra-fine filter screen 522 is obliquely arranged in the purification cavity, and the air filter cotton 523 is vertically connected in the purification cavity. The large granule object is because volume and quality are all great, so can be blockked by large granule baffle 521, and the tiny particle though can pass through large granule baffle 521, but can be because superfine filter screen 522 can't continue to pass through the purification chamber, only abandonment and toxic gas that can pass superfine filter screen 522, so waste gas and toxic gas can pass through filtration cotton 523 to accomplish whole purification process, make the combustion gas can not cause the pollution to the environment, avoided appearing the incident greatly.
The air suction device 53 comprises an air suction motor 531, the air suction motor 531 is connected with the purifier shell 51 through a mounting frame 532, an air suction baffle 533 is arranged at the front end of the air suction motor 531, and a motor hole 534 is formed in the front end of the air suction baffle 533. The fan hole 534 can better and effectively improve the air suction efficiency of the air suction motor 531.
The gas tank 4 is a carbon dioxide gas tank 4 filled with carbon dioxide gas. The carbon dioxide gas can be used as a shielding gas in the welding process, so that the welding wire is prevented from contacting with oxygen in the welding process, and the welding point is prevented from being oxidized due to the contact with the oxygen in the welding process.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides an environmental protection smokeless welding machine, includes welder (1), welding machine (2), send a machine (3) and gas pitcher (4), welding machine (2) and send a machine (3) electricity to be connected, send a machine (3) to be connected its characterized in that with welder (1) electricity: the utility model discloses a gas recovery device, including send a machine (3), send a machine (3) electricity to be connected with clarifier (5), welder (1) is connected with input tube (6) and output tube (7), welder (1) and send a machine (3) are connected to input tube (6), output tube (7) are connected welder (1) and clarifier (5), send and be connected with gas pipe (8) between machine (3) and gas pitcher (4), welder (1) includes adjustable nozzle (11) and handle (12), adjustable nozzle (11) are including going out silk pipe (111), protection gas outlet duct (112) and waste gas recovery pipe (113), it cup joints inside protection gas outlet duct (112) through adapting unit to go out silk pipe (111), protection gas outlet duct (112) and waste gas recovery pipe (113) cup joint, protection gas outlet duct (112) and input tube (6) cooperation are connected, waste gas recovery pipe (113) are connected with output tube (7) through handle (12), the purifier (5) comprises a purifier shell (51), and the front end of the purifier shell (51) is connected with the output pipe (7) through a pipe orifice connecting component.
2. The environment-friendly smokeless welder of claim 1, wherein: the front end of the waste gas recovery pipe (113) is provided with an air suction surface, and the air suction surface of the waste gas recovery pipe (113) is provided with a plurality of air suction holes (114).
3. The environment-friendly smokeless welder of claim 1, wherein: the grip (12) comprises a grip shell (122), and a switch component (13) is connected in the grip shell (122).
4. The environment-friendly smokeless welder of claim 3, wherein: the switch assembly (13) comprises a push switch (131), the push switch (131) is connected with an electric control component (132), and the electric control component (132) can control the switch of the purifier (5) and the switch of the wire feeder (3).
5. The environment-friendly smokeless welder of claim 3, wherein: an exhaust gas recovery passage (121) is formed in the grip shell (122), one end of the exhaust gas recovery passage (121) is sleeved with an exhaust gas recovery pipe (113), and the other end of the exhaust gas recovery passage is sleeved with an output pipe (7).
6. The environment-friendly smokeless welder of claim 1, wherein: be equipped with in clarifier shell (51) and purify the chamber, purify the intracavity and include purification subassembly (52) and induced draft device (53), induced draft device (53) and purification subassembly (52) set up in purifying the intracavity relatively.
7. The environment-friendly smokeless welder of claim 6, wherein: the purification component (52) comprises a large-particle baffle (521), an ultrafine filter screen (522) and air filter cotton (523), the large-particle baffle (521) is fixedly installed on the lower end face of the interior of the purifier shell (51), the ultrafine filter screen (522) is obliquely arranged in the purification cavity, and the air filter cotton (523) is vertically connected in the purification cavity.
8. The environment-friendly smokeless welder of claim 6, wherein: the air suction device (53) comprises an air suction motor (531), the air suction motor (531) is connected with the purifier shell (51) through a mounting frame (532), an air suction baffle (533) is arranged at the front end of the air suction motor (531), and a fan hole (534) is formed in the front end of the air suction baffle (533).
9. The environment-friendly smokeless welder of claim 1, wherein: the gas tank (4) is a carbon dioxide gas tank (4) filled with carbon dioxide gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023037199.5U CN214350413U (en) | 2020-12-17 | 2020-12-17 | Environment-friendly smokeless welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023037199.5U CN214350413U (en) | 2020-12-17 | 2020-12-17 | Environment-friendly smokeless welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214350413U true CN214350413U (en) | 2021-10-08 |
Family
ID=77984653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023037199.5U Expired - Fee Related CN214350413U (en) | 2020-12-17 | 2020-12-17 | Environment-friendly smokeless welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214350413U (en) |
-
2020
- 2020-12-17 CN CN202023037199.5U patent/CN214350413U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112589330A (en) | Environment-friendly smokeless welding machine | |
| WO2009127110A1 (en) | An air purifier | |
| CN214350413U (en) | Environment-friendly smokeless welding machine | |
| CN213253503U (en) | Welding and dust removal integrated trolley | |
| CN217701818U (en) | Laser welding machine with purifier | |
| CN203928135U (en) | A kind of air purifier | |
| CN207563885U (en) | A kind of welder with smoke purification function | |
| CN215941898U (en) | High-pressure vortex environment-friendly smokeless welding machine | |
| CN213119239U (en) | Combined electrostatic oil fume purifier | |
| CN200998727Y (en) | Multi-stage minitype weldering-smoke purifying installation | |
| CN214721686U (en) | Variable-frequency environment-friendly smokeless welding machine | |
| CN213003208U (en) | Gas shielded arc welding smoking formula welder | |
| CN214721952U (en) | Novel structure environmental protection smokeless welding machine | |
| CN210522022U (en) | Smoke dust treatment device | |
| CN215941903U (en) | Novel smoking purifies welding device | |
| CN209451516U (en) | A kind of waste gas purification absorption processing equipment | |
| CN214182221U (en) | Steel sheet welding welds cigarette and purifies smoke abatement device | |
| CN2483136Y (en) | Self-protecting welding equipment having arc-shielding and smoke removing function | |
| CN218612185U (en) | Environment-friendly high frequency electric welding | |
| CN107838531A (en) | A kind of welder with smoke purification function | |
| CN214350455U (en) | Electric welding machine with purification function for producing inner steel mold | |
| CN208275135U (en) | A kind of environmental protection weldering fume purifier | |
| CN214721718U (en) | Portable environment-friendly smokeless welding machine | |
| CN108406041A (en) | A kind of environment-friendly type electric welding machine | |
| CN218687752U (en) | Exhaust gas spark treatment device for multifunctional welding and cutting equipment of automobile |
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: 20211008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |