CN211536971U - Welding fume purifier - Google Patents
Welding fume purifier Download PDFInfo
- Publication number
- CN211536971U CN211536971U CN201922156666.7U CN201922156666U CN211536971U CN 211536971 U CN211536971 U CN 211536971U CN 201922156666 U CN201922156666 U CN 201922156666U CN 211536971 U CN211536971 U CN 211536971U
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- China
- Prior art keywords
- workbench
- welding
- purifying box
- filter core
- flue gas
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Abstract
A welding fume purifier comprises a workbench and a purifying box, wherein a fume inlet is formed in the top of the purifying box, the upper part of the workbench is folded, and an air outlet is formed in the top end of the workbench; a coiled pipe is arranged between the flue gas inlet and the gas outlet, one end of the coiled pipe is fixed with the flue gas inlet, and the other end of the coiled pipe is provided with a horn mouth which can be buckled on the gas outlet; the inside dust removal filter core that is provided with of purifying box, filter core upper portion entrance and flue gas entry connection, filter core lower part exit are connected with the fan. The utility model discloses a workstation and purifying box as welding wire welding experiment operation place, can accomplish welding wire smog collection processing when satisfying the welding wire welding experiment. And the pollution of toxic particles and dust in welding wire smoke to the environment is avoided.
Description
Technical Field
The utility model relates to a welding fume purifier belongs to welding wire processing equipment technical field.
Background
A large amount of welding fume is generated when a welding wire is used for a welding experiment, and welding fume particles contain a large amount of additives, chemical substances, dust and the like, so that the welding fume can seriously pollute the environment if not recycled. At present, no device specially used for recycling the welding wire smog generated in the welding experiment process of the welding wire exists.
Disclosure of Invention
The utility model discloses a remedy prior art not enough, provide a welding fume purifier.
In order to achieve the purpose, the utility model is realized by adopting the following technical scheme:
a welding fume purifier comprises a workbench and a purifying box, wherein a fume inlet is formed in the top of the purifying box, the upper part of the workbench is folded, and an air outlet is formed in the top end of the workbench; a coiled pipe is arranged between the flue gas inlet and the gas outlet, one end of the coiled pipe is fixed with the flue gas inlet, and the other end of the coiled pipe is provided with a horn mouth which can be buckled on the gas outlet; the inside dust removal filter core that is provided with of purifying box, filter core upper portion entrance and flue gas entry connection, filter core lower part exit are connected with the fan.
Preferably, a louver-shaped filter screen is arranged outside the filter element.
Preferably, the screen is a hard paper material.
Preferably, the number of the working tables is two, and handles which are convenient to switch the working tables between air outlets of the two working tables are arranged on the outer sides of the bell mouths.
Preferably, the purification box is provided with a box door, the box door is connected with a hinge, and a door handle is arranged on the door.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
the utility model discloses a workstation and purifying box as welding wire welding experiment operation place, can accomplish welding wire smog collection processing when satisfying the welding wire welding experiment. And the pollution of toxic particles and dust in welding wire smoke to the environment is avoided.
Drawings
Fig. 1 is a schematic structural view of a purification box, fig. 2 is a schematic structural view of a workbench, and fig. 3 is a schematic structural view of a connection structure of the purification box and the workbench.
The figures are numbered: 1 workstation, 2 purifying chambers, 3 flue gas entry, 4 gas outlets, 5 coiled pipes, 6 horn mouths, 7 filter screens, 8 fans, 9 handles, 10 chamber doors.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The attached drawings show a specific embodiment of the invention, and as shown in fig. 1-3, the whole welding fume purifier comprises two parts, a workbench 1 and a purifying box 2. The workbench 1 is a welding wire experiment place, the workbench 1 is surrounded by three flat plates on the side surface, the three flat plates are respectively positioned on the left side, the right side and the rear part, and the upper end of the workbench 1 is a furled top cover. The structure of drawing in the formula is convenient for better collection of flue gas, and the top of workstation 1 sets up gas outlet 4. Purifying box 2 is for having the structure of chamber door 10, and purifying box 2 is inside to be equipped with the filter core of filtering usefulness, and the filter core adopt the ordinary dust removal filter core sold in the market can, and the filter core is placed in the solid fixed cylinder, and solid fixed cylinder upper portion is admitted air, then filters the back lower part through the filter core and discharges, and the flue gas entry 3 of purifying box 2 is connected to the solid fixed cylinder upper end, and fan 8 is connected to the lower extreme, and flue gas filters power and derives from fan 8.
The top cap of workstation 1 upper end also is enclosed by sheet structure, and the lower part has four spinal branch daggers, and the support column is fixed subaerial with bolt or other modes, sets up an experiment table in the middle of the workstation 1. The front end and the rear end of a top cover of the workbench 1 are inclined inwards from bottom to top, the inclination angle is 20-30 degrees, the middle part is a flat plate, and an upper opening of the flat plate is used as an air outlet 4. In order to cover the bell mouth and the air outlet 4 conveniently, a hard short pipe can be fixed at the position of the air outlet 4, and the diameter of the short pipe is between the maximum diameter and the minimum diameter of the bell mouth.
In order to reduce the leakage of smoke particles in the filter element, a shutter-shaped filter screen 7 is arranged outside the filter element, and the filter screen 7 is made of hard paper materials. The hard paper material has certain air permeability, and aims to reduce smoke particle dust collected during the working process or the maintenance and replacement processes of the filter element. The hard paper material can also be replaced by flannelette, and the shutter form can increase the dust bearing capacity.
Still can carry out the welding wire experiment when realizing the clearance of workstation 1, workstation 1 is provided with two in this embodiment, moreover the bellmouth outside is provided with handle 9, and the coiled tubing 5 that uses in this embodiment is universal pipe, because coiled tubing 5 makes things convenient for redirecting and position, consequently can realize that bellmouth 6 switches at any time between the gas outlet of two workstations 1 through gripping the handle.
In order to reduce the leakage of smoke in the filter element and facilitate the replacement of the filter element, the purifying box is provided with a box door 10, the box door 10 is hinged, and a door handle is arranged on the door, wherein the filter element is connected by bolts and can be detached and replaced after being used for a period of time.
The utility model discloses a workstation 1 and purifying box 2, as welding wire welding experiment operation place, can accomplish welding wire smog collection processing when satisfying the welding wire welding experiment. And the pollution of toxic particles and dust in welding wire smoke to the environment is avoided.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. A welding fume purifier is characterized by comprising a workbench and a purifying box, wherein a fume inlet is formed in the top of the purifying box, the upper part of the workbench is folded, and an air outlet is formed in the top end of the workbench; a coiled pipe is arranged between the flue gas inlet and the gas outlet, one end of the coiled pipe is fixed with the flue gas inlet, and the other end of the coiled pipe is provided with a horn mouth which can be buckled on the gas outlet; the inside dust removal filter core that is provided with of purifying box, filter core upper portion entrance and flue gas entry connection, filter core lower part exit are connected with the fan.
2. The welding fume purifier of claim 1, wherein the filter element is externally provided with a louver-shaped filter screen.
3. The welding fume purifier of claim 2, wherein the screen is a stiff paper material.
4. The welding fume purifier as recited in claim 1, wherein there are two said work stations, and said bell mouth is provided with a handle on the outside thereof for facilitating switching between the air outlets of the two work stations.
5. The welding fume purifier of claim 1, wherein the purifier box is provided with a box door, the box door is hinged, and the door is provided with a door handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922156666.7U CN211536971U (en) | 2019-12-05 | 2019-12-05 | Welding fume purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922156666.7U CN211536971U (en) | 2019-12-05 | 2019-12-05 | Welding fume purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211536971U true CN211536971U (en) | 2020-09-22 |
Family
ID=72504689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922156666.7U Active CN211536971U (en) | 2019-12-05 | 2019-12-05 | Welding fume purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211536971U (en) |
-
2019
- 2019-12-05 CN CN201922156666.7U patent/CN211536971U/en active Active
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