CN212492066U - Movable welding fume purifier - Google Patents
Movable welding fume purifier Download PDFInfo
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- CN212492066U CN212492066U CN202021121078.6U CN202021121078U CN212492066U CN 212492066 U CN212492066 U CN 212492066U CN 202021121078 U CN202021121078 U CN 202021121078U CN 212492066 U CN212492066 U CN 212492066U
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- cabinet body
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- welding fume
- filter element
- movable cabinet
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Abstract
The utility model discloses a movable welding fume purifier, which comprises a movable cabinet body, wherein the top of the movable cabinet body is provided with a top cover component, and the top cover component is symmetrically provided with a smoke tube interface for sucking welding fume; the purifying fan performs back blowing, welding fume particles on the filter element fall off from the filter element cylinder and the side wall of the movable cabinet body, enter the ash hopper and are discharged out of the movable cabinet body through the ash hopper; the utility model is further provided with an ash storage drawer mechanism at the lower side of the ash bucket, the ash storage drawer mechanism comprises a drawer clapboard, and a drawer is matched with the drawer clapboard in a sliding way; the drawer is used for storing and discharging ash, and the structure is simple, practical and convenient.
Description
Technical Field
The utility model relates to a weld cigarette clarification plant technical field, specifically a portable cigarette clarifier of welding.
Background
The electric welding smoke dust is generated under the condition of high-temperature combustion when a welding rod is contacted with a weldment in the electric welding process, contains manganese dioxide, nitric oxide, fluoride, ozone and the like, and floats in the air to cause harm to a human body. After people inhale the smoke, the smoke can cause dizziness, headache, cough, chest distress, short breath and the like, and can seriously cause smoke poisoning or dust way lung disease. When an operator is engaged in electric welding, in order to reduce or prevent harm caused by electric welding smoke dust, the operator should wear a mask and wear a work clothes, and the operator should not drink water or eat at a work place while working. If discomfort or toxicity occurs during electric welding operation, the operation should be stopped immediately and the patient should leave the spot for doctor to diagnose. In addition, the electric welding operation site should be selected in the place where the air flows. If the electric welding machine works indoors, ventilation and air ventilation are well achieved, and electric welding smoke dust in the air of a working site is reduced as much as possible;
present welding fume clarification plant mainly adopts filterable mode, inconvenient clearance, welds cigarette purification efficiency low, for this reason, the inventor synthesizes all kinds of factors and provides a portable welding fume clarifier.
Disclosure of Invention
An object of the utility model is to provide a portable welding fume purifier to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a movable welding fume purifier comprises a movable cabinet body, wherein a top cover assembly is arranged at the top of the movable cabinet body, fume pipe interfaces for sucking welding fume are symmetrically arranged on the top cover assembly from left to right, and fume suction pipes are connected to the fume pipe interfaces; an upper box body assembly is arranged on the upper side in the movable cabinet body, the upper box body assembly comprises a filter element fixing plate, the filter element fixing plate is arranged in the middle of the upper side of the movable cabinet body and divides the space of the upper side of the movable cabinet body into a front cavity and a rear cavity, filter element mounting holes are formed in the left side and the right side of the filter element fixing plate, the two filter element mounting holes are arranged in a vertically staggered mode, filter element cylinders for filtering welding smoke are mounted on the filter element fixing holes, an ash hopper is arranged on the lower side of the filter element fixing plate in the movable cabinet body, a lower box body assembly is arranged at the bottom of the movable cabinet body and comprises a smoke purifying fan, the smoke purifying fan is mounted; an air outlet is formed in the bottom of the movable cabinet body;
when the welding fume cleaning device works, welding fume is sucked from a fume pipe interface at the top by a fume cleaning fan, the welding fume enters the top of the movable cabinet body, welding fume particles are absorbed through the filter element cylinders which are staggered up and down, the welding fume is purified, then relatively clean air is discharged through the air outlet, and after the welding fume cleaning is finished; and (4) the purifying fan performs back blowing, welding fume particles on the filter element fall off from the filter element cylinder and the side wall of the movable cabinet body, enter the ash hopper and are discharged out of the movable cabinet body by the ash hopper.
As a further aspect of the present invention: an air outlet guide sleeve is arranged on the air outlet; is convenient for air exhaust.
As a further aspect of the present invention: casters with locks are arranged at four corners of the bottom plate of the movable cabinet body;
as a further aspect of the present invention: an ash storage drawer mechanism is arranged in the movable cabinet body and corresponds to the lower side of the ash bucket, the ash storage drawer mechanism comprises a drawer partition plate, and a drawer is matched with the drawer partition plate in a sliding manner; the drawer is used for storing and discharging ash, and the structure is simple, practical and convenient.
As a further aspect of the present invention: the transverse fixing plate is provided with an impeller flow guide port, and an air inlet of the smoke purifying fan is abutted and communicated with the impeller flow guide port;
as a further aspect of the present invention: the bottom in the moving cabinet body is provided with an impeller protection plate corresponding to the fan, and the impeller protection plate is provided with an electric box and a cover plate.
As a further aspect of the present invention: the movable cabinet body corresponds last box body subassembly and lower box body subassembly front side and is provided with preceding upper door subassembly and preceding lower door subassembly respectively, and the movable cabinet body corresponds last box body subassembly rear side and is provided with back door subassembly, easy access.
As a further aspect of the present invention: the movable cabinet body corresponds last box subassembly and is provided with preceding strengthening rib and preceding strengthening rib one and preceding strengthening rib two in, the movable cabinet body corresponds down box subassembly and is provided with preceding strengthening rib down, improves cabinet body intensity.
Compared with the prior art, the utility model discloses the beneficial effect of following several aspects has:
1. the utility model provides a movable welding fume purifier, the structure setting is ingenious and the arrangement is reasonable, the utility model discloses during operation, by the smoke purification fan from the tobacco pipe interface at top, inhale the welding fume, the welding fume gets into the mobile cabinet body top, through the crisscross filter core section of thick bamboo absorption welding fume particle from top to bottom, purify the welding fume, later comparatively clean air is discharged through the air outlet, after the welding fume purification finishes; and (4) the purifying fan performs back blowing, welding fume particles on the filter element fall off from the filter element cylinder and the side wall of the movable cabinet body, enter the ash hopper and are discharged out of the movable cabinet body by the ash hopper.
2. The utility model is further provided with a dust storage drawer mechanism corresponding to the lower side of the dust hopper in the movable cabinet body, the dust storage drawer mechanism comprises a drawer clapboard, and a drawer is matched with the drawer clapboard in a sliding way; the drawer is used for storing and discharging ash, so that the structure is simple, practical and convenient;
3. the utility model discloses further be provided with preceding upper door subassembly and preceding lower door subassembly respectively in the mobile cabinet body corresponds upper box body subassembly and lower box body subassembly front side, the mobile cabinet body corresponds the upper box body subassembly rear side and is provided with back door subassembly, the easy access;
4. the utility model discloses further the mobile cabinet corresponds and goes up strengthening rib and preceding strengthening rib one and preceding strengthening rib two in the box subassembly is provided with before, the mobile cabinet corresponds down the box subassembly and is provided with preceding strengthening rib down, improves cabinet body intensity.
Drawings
Fig. 1 is a schematic structural diagram of a mobile welding fume purifier.
Fig. 2 is a side view of a mobile welding fume purifier.
Fig. 3 is a schematic structural diagram of the interior of a cabinet body in the mobile welding fume purifier.
Fig. 4 is a cross-sectional view taken at a-a in fig. 1.
FIG. 5 is an enlarged view of I and II in FIG. 4.
Fig. 6 is a cross-sectional view at B-B in fig. 1.
Fig. 7 is a cross-sectional view at C-C in fig. 1.
FIG. 8 is an enlarged schematic view of the VII of FIG. 7.
Fig. 9 is a top view of a mobile welding fume purifier.
Fig. 10 is an enlarged schematic view of the structure at D-D in fig. 9.
In the figure: 1. a cap assembly; 2. a rear door assembly; 3. an upper case assembly; 4. a lower case assembly; 5. a front upper door assembly; 6. an ash storage drawer mechanism; 7. a front lower door assembly; 8. an ash hopper; 9. front upper reinforcing ribs; 10. strengthening ribs I in the front and middle; 11. a drawer partition plate; 12. the front middle strengthening ribs II; 13. a fan baffle plate; 14. an impeller guard plate; 15. an impeller flow guide port; 16. an electrical box; 17. a front lower reinforcing rib; 18. a vertical fixing plate; 19. a transverse fixing plate; 20. an air outlet dome; 21. a base plate.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-10, a mobile welding fume purifier includes a mobile cabinet, a top cover assembly 1 is disposed on the top of the mobile cabinet, fume tube ports for sucking welding fume are symmetrically disposed on the top cover assembly 1, and fume tubes are connected to the fume tube ports; an upper box body assembly 3 is arranged on the inner upper side of the movable cabinet body, the upper box body assembly 3 comprises a filter element fixing plate 1-1, the filter element fixing plate 1-1 is arranged in the middle of the upper side of the movable cabinet body to divide the space on the upper side of the movable cabinet body into a front cavity and a rear cavity, filter element mounting holes 1-2 are formed in the left side and the right side of the filter element fixing plate 1-1, the two filter element mounting holes 1-2 are arranged in a vertically staggered mode, filter element cylinders 1-3 for filtering welding smoke are mounted on the filter element fixing holes, an ash bucket 8 is arranged on the lower side of the filter element fixing plate 1-1 in the movable cabinet body, a lower box body assembly 4 is arranged at the bottom of the movable cabinet body, the lower box body assembly 4 comprises a smoke purifying fan, the smoke; an air outlet is formed in the bottom of the movable cabinet body; an air outlet guide sleeve 20 is arranged on the air outlet; the air exhaust is convenient; four corners of a bottom plate 21 of the movable cabinet body are provided with casters with locks; an ash storage drawer mechanism 6 is arranged in the movable cabinet body corresponding to the lower side of the ash bucket 8, the ash storage drawer mechanism 6 comprises a drawer partition plate 11, and a drawer is slidably matched on the drawer partition plate 11; the drawer is used for storing and discharging ash, so that the structure is simple, practical and convenient; the transverse fixing plate 19 is provided with an impeller flow guide port 15, and an air inlet of the smoke purifying fan is abutted and communicated with the impeller flow guide port 15; an impeller protection plate 14 is arranged at the bottom in the movable cabinet body corresponding to the fan, and an electric box 16 and a cover plate are arranged on the impeller protection plate 14; a front upper door assembly 5 and a front lower door assembly 7 are respectively arranged at the front sides of the movable cabinet body corresponding to the upper box body assembly 3 and the lower box body assembly 4, and a rear door assembly 2 is arranged at the rear side of the movable cabinet body corresponding to the upper box body assembly 3, so that the movable cabinet body is convenient to overhaul; the movable cabinet body corresponds last box subassembly 3 and is provided with preceding strengthening rib 9 and preceding strengthening rib one 10 and preceding strengthening rib two 12 in, the movable cabinet body corresponds box subassembly 4 down and is provided with preceding strengthening rib 17 down, improves movable cabinet body intensity.
The utility model discloses a theory of operation is: when the welding fume cleaning device works, welding fume is sucked from a fume pipe connector at the top by a fume cleaning fan, the welding fume enters the top of the movable cabinet body, welding fume particles are absorbed through the filter element cylinders 1-3 which are staggered up and down, the welding fume is purified, then relatively clean air is discharged through the air outlet, and after the welding fume is purified; and (3) the purifying fan performs back blowing, welding fume particles on the filter element fall off from the filter element cylinders 1-3 and the side wall of the movable cabinet body, enter the ash hopper 8 and are discharged out of the movable cabinet body through the ash hopper 8.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. A movable welding fume purifier comprises a movable cabinet body and is characterized in that a top cover assembly (1) is arranged at the top of the movable cabinet body, fume pipe interfaces for sucking welding fume are symmetrically arranged on the top cover assembly (1) from left to right, and fume pipes are connected to the fume pipe interfaces; an upper box body assembly (3) is arranged on the inner upper side of the movable cabinet body, the upper box body assembly (3) comprises a filter element fixing plate (1-1), the filter element fixing plate (1-1) is arranged in the middle of the upper side of the movable cabinet body to divide the space on the upper side of the movable cabinet body into a front chamber and a rear chamber, filter element mounting holes (1-2) are arranged on the left and the right of the filter element fixing plate (1-1), the two filter element mounting holes (1-2) are arranged in a vertically staggered manner, filter element cylinders (1-3) for filtering welding smoke are arranged on the filter, an ash bucket (8) is arranged at the lower side of the filter element fixing plate (1-1) in the movable cabinet body, a lower box body component (4) is arranged at the bottom of the movable cabinet body, the lower box body component (4) comprises a smoke purifying fan, the smoke purifying fan is arranged at the bottom in the movable cabinet body through a fan partition plate (13), the fan partition plate (13) comprises a vertical fixing plate (18) and a transverse fixing plate (19); an air outlet is arranged at the bottom of the movable cabinet body.
2. The mobile welding fume purifier as recited in claim 1, wherein an air outlet guide hood (20) is mounted on the air outlet.
3. The mobile welding fume purifier as recited in claim 1, characterized in that casters with lock are installed at four corners of the bottom plate (21) of the mobile cabinet.
4. The mobile welding fume purifier as recited in claim 1, characterized in that the transverse fixing plate (19) is provided with an impeller guiding opening (15), and an air inlet of the fume cleaning fan is connected with the impeller guiding opening (15) in an abutting manner.
5. The mobile welding fume purifier as recited in claim 1, wherein an impeller protection plate (14) is disposed at the bottom of the mobile cabinet corresponding to the fume cleaning fan, and an electric box (16) and a cover plate are disposed on the impeller protection plate (14).
6. The mobile welding fume purifier as claimed in claim 1, wherein the mobile cabinet body is provided with a front upper door assembly (5) and a front lower door assembly (7) respectively corresponding to the front sides of the upper box assembly (3) and the lower box assembly (4), and the mobile cabinet body is provided with a rear door assembly (2) corresponding to the rear side of the upper box assembly (3).
7. The mobile welding fume purifier as recited in any one of claims 1-6, characterized in that the mobile cabinet body is provided with a front upper reinforcing rib (9), a front middle reinforcing rib (10) and a front middle reinforcing rib (12) corresponding to the upper box body assembly (3), and the mobile cabinet body is provided with a front lower reinforcing rib (17) corresponding to the lower box body assembly (4).
8. The mobile welding fume purifier as claimed in claim 7, wherein an ash storage drawer mechanism (6) is arranged in the mobile cabinet body corresponding to the lower side of the ash bucket (8), the ash storage drawer mechanism (6) comprises a drawer partition plate (11), and a drawer is slidably fitted on the drawer partition plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021121078.6U CN212492066U (en) | 2020-06-17 | 2020-06-17 | Movable welding fume purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021121078.6U CN212492066U (en) | 2020-06-17 | 2020-06-17 | Movable welding fume purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212492066U true CN212492066U (en) | 2021-02-09 |
Family
ID=74388822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021121078.6U Active CN212492066U (en) | 2020-06-17 | 2020-06-17 | Movable welding fume purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212492066U (en) |
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2020
- 2020-06-17 CN CN202021121078.6U patent/CN212492066U/en active Active
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