CN219481991U - Dust treatment mechanism and device of plasma cutting machine - Google Patents
Dust treatment mechanism and device of plasma cutting machine Download PDFInfo
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- CN219481991U CN219481991U CN202222885976.4U CN202222885976U CN219481991U CN 219481991 U CN219481991 U CN 219481991U CN 202222885976 U CN202222885976 U CN 202222885976U CN 219481991 U CN219481991 U CN 219481991U
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Abstract
The utility model discloses a dust treatment mechanism and a dust treatment device of a plasma cutting machine, wherein the dust treatment mechanism comprises a protection component, a dust removal cabin and a gas-repellent pipe, wherein the dust removal cabin is arranged at the bottom of a connecting plate; and the filter assembly is arranged in the protective assembly and comprises a first fixing plate, a filter cylinder arranged on one side of the first fixing plate, a vent pipe arranged in the filter cylinder, a through hole arranged in the vent pipe, a connecting pipe arranged at one end of the vent pipe, an air storage tank arranged at the bottom of the connecting pipe and an exhaust pipe arranged on one side of the air storage tank. The device protection component and the filtering component of the utility model relieve the problems that the particle size of smoke dust is small, the filtering is difficult, the filtering effect is reduced due to the simple filtering structure, and a plurality of plasma workshops do not take any treatment measures, the pollution is serious, and the physical health of staff is greatly endangered.
Description
Technical Field
The utility model relates to the technical field of dust treatment, in particular to a dust treatment mechanism and device of a plasma cutting machine.
Background
The existence forms of harmful substances generated by welding, cutting and related processes are in a gaseous state and a granular state; particles in a particle state are dispersed in air through tiny solid particles, particles which can be inhaled into a human body enter the human body through a mouth and a nose, the size of the particles can reach or exceed 100 mu m, the particles which can enter a respiratory system can permeate into alveoli in the past, the size of the particles can reach 10 mu m, the particles which are suspended in the air and generated by welding, ion cutting and the like are very small, the size of the particles is generally smaller than 1 mu m, the particles are breathable, and the particles are called welding smoke, and as environmental protection problems are increasingly serious, more enterprises already manage welding and cutting smoke dust, the production environment is gradually improved due to the later starting of technical application, but certain shortages still exist in application performance, quality and purification effect, the particle size of the smoke dust is small, filtering difficulty is solved, the filtering effect is reduced due to the simple structure, and a plurality of plasma workshops do not take any treatment measures, pollution is serious, and the problem of body health of staff is greatly endangered.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-described and/or problems of poor filtering effects in dust handling mechanisms of conventional plasma cutting machines.
Therefore, one of the problems to be solved by the utility model is that the dust particle size is small, the filtering is difficult, and the filtering effect is reduced due to the simple filtering structure.
In order to solve the technical problems, the utility model provides the following technical scheme: the dust treatment mechanism of the plasma cutting machine comprises a protection assembly, a dust removal cabin and a gas-repellent pipe, wherein the protection assembly comprises a connecting plate, the dust removal cabin is arranged at the bottom of the connecting plate, and the gas-repellent pipe is arranged at the top of the connecting plate; and the filter assembly is arranged in the protective assembly and comprises a first fixing plate, a filter cylinder arranged on one side of the first fixing plate, a vent pipe arranged in the filter cylinder and a connecting pipe arranged at one end of the vent pipe.
As a preferable mode of the dust treatment mechanism of the plasma cutting machine of the utility model, wherein: the inside through-hole of seting up of breather pipe, the connecting pipe bottom is provided with the gas holder, gas holder one side is provided with the blast pipe.
As a preferable mode of the dust treatment mechanism of the plasma cutting machine of the utility model, wherein: and a limiting ring is arranged in the dust removal cabin.
As a preferable mode of the dust treatment mechanism of the plasma cutting machine of the utility model, wherein: the bottoms of the two sides of the dust removal cabin are provided with supporting rods.
As a preferable mode of the dust treatment mechanism of the plasma cutting machine of the utility model, wherein: the air storage tank comprises a support block and a first control valve which are arranged on the outer side of the air storage tank, and a second control valve which is arranged on one side of the air storage tank.
As a preferable mode of the dust treatment mechanism of the plasma cutting machine of the utility model, wherein: the air storage tank further comprises an air compressor arranged on one side of the second control valve.
The beneficial effects of the utility model are as follows: through establish the cover of straining a jar in the outside of breather pipe, the one side at cutting platform is installed to the air inlet end of air-phobic, the dust that draws cutting platform through the rotation of fan enters into the inside of air-phobic, and enter into the inside of dust removal cabin through the air-phobic, gaseous through straining a jar, through straining the filtration of straining the multiple microporous of section of thick bamboo, make the impurity adhesion in gaseous filter a jar microporous outside, gaseous enters into the breather pipe and moves the inside of gas holder from the connecting pipe through the through-hole in the breather pipe outside, and carry out high altitude emission from the blast pipe, the problem of smoke and dust particle diameter is little has been solved, the filtering difficulty.
In view of the fact that many plasma workshops do not take any treatment measures, the pollution is serious, and the physical health of staff is greatly endangered.
In order to solve the problems, the utility model also provides the following technical scheme: the dust treatment device of the plasma cutting machine comprises a dust treatment mechanism of the plasma cutting machine, and further comprises an opening and closing assembly, wherein the opening and closing assembly is provided with a plurality of dust removal cabin sides, and the dust removal cabin sides comprise a first fixed block and a second fixed block; and the blowdown assembly is arranged at the bottom of the dust removal cabin.
As a preferable mode of the dust treatment device of the plasma cutting machine of the utility model, wherein: the first fixed block comprises a connecting block arranged on the outer side of the first fixed block, a first block arranged on one side of the connecting block, and a sealing block arranged on one side of the connecting block.
As a preferable mode of the dust treatment device of the plasma cutting machine of the utility model, wherein: the second fixed block comprises an inserted link arranged in the second fixed block and a second limiting block arranged in the inserted link.
As a preferable mode of the dust treatment device of the plasma cutting machine of the utility model, wherein: the blowdown subassembly is including setting up in the second fixed plate of its bottom, second fixed plate bottom is provided with the box, the box both sides are provided with first stopper, box one side is provided with the holding rod.
The utility model has the beneficial effects that: the opening and closing assembly respectively drives the first block body and the sealing block to move by rotating the connecting block, so that the outer side of the sealing block is attached to one side of the first fixing plate, the tightness of the dust removal cabin is improved, meanwhile, the first block body moves to the inner part of the second fixing block, and then the inserting rod is inserted into the inner part of the first block body to complete fixation; when the dust removal treatment is required, the dust passing through the filtering component flies out and falls into the box body of the pollution discharge component at the bottom of the dust removal cabin, and when the impurities in the box body need to be cleaned, the dust removal device can be pulled out through the holding rod, so that the discharged matters are effectively collected and treated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a structural view of a dust handling mechanism of a plasma cutting machine.
Fig. 2 is a structural cross-sectional view of a dust removing chamber of a dust handling mechanism of a plasma cutting machine.
Fig. 3 is another view of the dust handling mechanism of the plasma cutter.
Fig. 4 is a view showing a construction of a pollution discharge unit of a dust treatment device of a plasma cutter.
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1
Fig. 6 is an enlarged schematic view of the structure at B in fig. 2.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1, 2, 3 and 6, a dust treatment apparatus of a plasma cutting machine according to a first embodiment of the present utility model includes a protection assembly 100 and a filter assembly 200, and the filter assembly 200 is installed inside the protection assembly 100 to improve sealability and prevent the contamination of a working environment by the leakage of harmful substances.
Specifically, the protection assembly 100 includes a connection board 101, a dust removal cabin 102 disposed at the bottom of the connection board 101, and a gas evacuation pipe 103 disposed at the top of the connection board 101. The top of the dust removal cabin 102 is fixedly matched with the bottom of the connecting plate 101, and one end of the air-repellent pipe 103 is fixedly matched with the top of the connecting plate 101.
Preferably, the filter assembly 200 is disposed inside the protection assembly 100, and includes a first fixing plate 201, a filter cartridge 202 disposed on one side of the first fixing plate 201, a vent pipe 203 disposed inside the filter cartridge 202, a through hole 204 disposed inside the vent pipe 203, a connection pipe 205 disposed at one end of the vent pipe 203, a gas storage tank 206 disposed at the bottom of the connection pipe 205, and a gas discharge pipe 207 disposed on one side of the gas storage tank 206. One side of the first fixing plate 201 is fixedly matched with one end of the filter cartridge 202, the inside of the filter cartridge 202 is slidably matched with the outer side of the vent pipe 203, the through hole 204 is formed in the outer side of the vent pipe 203, one side of the connecting pipe 205 is fixedly matched with one end of the vent pipe 203 through a flange plate, the top of the air storage tank 206 is fixedly matched with the bottom of the connecting pipe 205, and the bottom of the air exhaust pipe 207 is fixedly matched with one side of the air storage tank 206.
When the dust removal device is used, the filter cartridge 202 is sleeved on the outer side of the vent pipe 203, the air inlet end of the air vent pipe 103 is arranged on one side of the cutting platform, dust of the cutting platform is extracted through rotation of the fan to enter the air vent pipe 103, the dust enters the dust removal cabin 102 through the air vent pipe 103, gas passes through the filter cartridge 202 and is filtered through multiple micropores of the filter cartridge 202, impurities in the gas are adhered to the outer side of the micropores of the filter cartridge 202, and the gas enters the vent pipe 203 through the through holes 204 on the outer side of the vent pipe 203, moves from the connecting pipe 205 to the inside of the air storage tank 206 and is discharged from the air exhaust pipe 207 at high altitude.
Example 2
Referring to fig. 2 to 6, a second embodiment of the present utility model is based on the previous embodiment.
Specifically, the dust removal compartment 102 includes a limiting ring 102a disposed inside, and the outer side of the limiting ring 102a is fixedly matched with the inside of the dust removal compartment 102.
Preferably, the dust removing compartment 102 includes support rods 102b disposed at bottoms of both sides, and a first fixing block 301 disposed at one side of the dust removing compartment 102. The top of the supporting rod 102b is fixedly matched with the bottom of the dust removing cabin 102, and one side of the first fixing block 301 is fixedly matched with one side of the dust removing cabin 102.
Preferably, the dust removing compartment 102 includes a second fixing block 302 disposed at one side, and the air storage tank 206 includes a supporting block 206a disposed at the outer side. One side of the second fixing block 102b is fixedly matched with one side of the dust removal cabin 102, and the inner ring of the supporting block 206a is clamped and matched with the outer side of the air storage tank 206.
Preferably, the air tank 206 includes a first control valve 206b disposed on the outer side and a second control valve 206c disposed on one side of the air tank 206. The first control valve 206b and the second control valve 206c are fixedly engaged with the outer sides of both ends of the air tank 206, respectively.
Preferably, the air tank 206 further includes an air compressor 206d disposed on one side of the second control valve 206c. One end of the air compressor 206d is fixedly coupled with one end of the second control valve 206c.
When the dust removing device is used, the filter cartridge 202 is sleeved on the outer side of the vent pipe 203, one side of the first fixing plate 201 is clamped with the outer side of the limiting ring 102a, the limiting ring 102a is arranged, gaps are convenient to reduce, dust in the dust removing device flies out of the dust removing cabin 102 through the gaps, pollution is caused to the outside, the air inlet end of the air vent 103 is arranged on one side of the cutting platform, the fan is used for leading the dust of the cutting platform to enter the inside of the air vent 103 through extraction, the air enters the dust removing cabin 102 through the air vent 103, the air passes through the filter cartridge 202, impurities in the air are adhered to the outer side of the micropores of the filter cartridge 202 through the filter cartridge 202, the air enters the vent pipe 203 through the through holes 204 on the outer side of the filter cartridge 203, moves from the connecting pipe 205 to the inner side of the air storage tank 206, and is discharged aloft from the exhaust pipe 207, when dust removing treatment is required to the filter cartridge 202, the first control valve 206b is closed, the second control valve 206c is opened, the air compressor 206d is opened on one side of the air compressor 206c, the air compressor is fed into the dust of the air connecting pipe 205 through the extracted air from the outside, the air connecting pipe 205 is filtered through the air inlet 204, the dust in the dust removing cabin 204 is blown out of the dust removing cabin 102, and the dust is discharged from the outer side of the dust removing cabin 102 through the filter cartridge 203.
Example 3
Referring to fig. 2 to 6, a third embodiment of the present utility model is based on the first two embodiments.
Specifically, the sewage draining assembly 400 includes a second fixing plate 401 disposed at the bottom, and a case 402 disposed at the bottom of the second fixing plate 401. The bottom of the sewage assembly 400 is fixedly engaged with the top of the second fixing plate 401, and the outside of the case 402 is slidably engaged with the inside of the second fixing plate 401.
Preferably, the sewage draining assembly 400 includes a first limiting block 403 disposed on two sides of the case 402, and a holding rod 404 disposed on one side of the case 402. One side of the limiting block 402 is fixedly matched with one side of the box 402, and the outer side of the holding rod 404 is in rotating fit with the inside of the box 402.
Preferably, the opening and closing assembly 300 is provided with a plurality of first fixing blocks 301 and second fixing blocks 302 distributed on one side of the dust removing cabin 102, wherein the first fixing blocks 301 comprise connecting blocks 301a arranged on the outer side, first blocks 301b arranged on one side of the connecting blocks 301a, and sealing blocks 301c arranged on one side of the connecting blocks 301 a. One side of the connection block 301a is in rotational fit with the outside of the first fixing block 301, and one side of the sealing block 301c is in fixed fit with one side of the connection block 301 a.
Preferably, the second fixing block 302 includes a plug rod 302a disposed inside, and a second limiting block 302b disposed inside the plug rod 302 a. The outer side of the inserted link 302a is slidably engaged with the inner portion of the second fixing block 302, and the bottom of the second stopper 302b is fixedly engaged with the top of the inserted link 302 a.
When the filter cartridge 202 is used, firstly, the filter cartridge 202 is sleeved on the outer side of the vent pipe 203, one side of the first fixing plate 201 is clamped with the outer side of the limiting ring 102a, the limiting ring 102a is arranged, a gap is convenient to reduce, dust in the cutting platform is prevented from flying out of the dust removal cabin 102 through the gap, pollution is caused to the outside, then the connecting block 301a is rotated, the connecting block 301a respectively drives the first block 301b and the sealing block 301c to move, the outer side of the sealing block 301c is attached to one side of the first fixing plate 201, sealing performance of the dust removal cabin 102 is improved, meanwhile, the first block 301b moves to the inner side of the second fixing plate 302, then the inserting rod 302a is inserted into the inner side of the first block 301b, fixing is completed, the air inlet end of the air inlet pipe 103 is arranged on one side of the cutting platform, the air inlet end of the air inlet pipe 103 is drawn into the inner side of the air inlet pipe 103, the air inlet 103 is led to the inner side of the dust removal cabin 102 through the air inlet pipe 103, the air inlet 206 is filtered through the filter cartridge 202, impurities in the multiple micropores of the air inlet 202 are adhered to the filter cartridge 202, the outer side of the filter cartridge 205, the air inlet 206b is led to the outer side of the filter cartridge 202, the air inlet 206b is led to the outer side 206 and the air inlet 206 is led to the inner side of the air outlet 206b, the air inlet 206 is led to the air outlet 206 is led to the air inlet 206, and is led out of the air inlet 206c is controlled to the air inlet 206, and is led to the air outlet 206, and is led to the air inlet 206, and is discharged out of the air inlet 206, and is opened to the air inlet 206, and is connected to the air inlet tank is opened to the air inlet tank and the air inlet tank 402.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (10)
1. A dust handling mechanism of a plasma cutting machine, characterized in that: comprising the steps of (a) a step of,
the protection assembly (100) comprises a connecting plate (101), a dust removal cabin (102) arranged at the bottom of the connecting plate (101), and a gas-repellent pipe (103) arranged at the top of the connecting plate (101); the method comprises the steps of,
the filter assembly (200) is arranged in the protective assembly (100) and comprises a first fixing plate (201), a filter cartridge (202) arranged on one side of the first fixing plate (201), a vent pipe (203) arranged in the filter cartridge (202) and a connecting pipe (205) arranged at one end of the vent pipe (203).
2. The dust handling mechanism of a plasma cutting machine as set forth in claim 1, wherein: through holes (204) are formed in the vent pipe (203), an air storage tank (206) is arranged at the bottom of the connecting pipe (205), and an exhaust pipe (207) is arranged on one side of the air storage tank (206).
3. The dust handling mechanism of a plasma cutting machine as set forth in claim 1, wherein: a limiting ring (102 a) is arranged in the dust removal cabin (102).
4. A dust handling mechanism for a plasma cutting machine as set forth in claim 1 or 3, wherein: the bottoms of the two sides of the dust removal cabin (102) are provided with supporting rods (102 b).
5. The dust handling mechanism of a plasma cutting machine as set forth in claim 2, wherein: the air storage tank (206) comprises a support block (206 a) and a first control valve (206 b) which are arranged on the outer side of the air storage tank, and a second control valve (206 c) which is arranged on one side of the air storage tank (206).
6. The dust handling mechanism of the plasma cutting machine as set forth in claim 5, wherein: the air storage tank (206) further comprises an air compressor (206 d) arranged on one side of the second control valve (206 c).
7. A dust handling apparatus for a plasma cutting machine, characterized in that: a dust disposal mechanism comprising the plasma cutting machine according to any one of claims 1 to 6, further comprising,
the opening and closing assembly (300) is provided with a plurality of fixing blocks (301) and a plurality of second fixing blocks (302) which are distributed on one side of the dust removal cabin (102); the method comprises the steps of,
and the blowdown assembly (400) is arranged at the bottom of the dust removal cabin (102).
8. The dust disposal apparatus of a plasma cutting machine according to claim 7, wherein: the first fixing block (301) comprises a connecting block (301 a) arranged on the outer side of the first fixing block, a first block body (301 b) arranged on one side of the connecting block (301 a), and a sealing block (301 c) arranged on one side of the connecting block (301 a).
9. The dust disposal apparatus of a plasma cutting machine according to claim 8, wherein: the second fixing block (302) comprises a plug rod (302 a) arranged in the second fixing block, and a second limiting block (302 b) arranged in the plug rod (302 a).
10. The dust disposal apparatus of a plasma cutting machine according to claim 7, wherein: the sewage disposal assembly (400) comprises a second fixing plate (401) arranged at the bottom of the sewage disposal assembly, a box body (402) is arranged at the bottom of the second fixing plate (401), first limiting blocks (403) are arranged on two sides of the box body (402), and a holding rod (404) is arranged on one side of the box body (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222885976.4U CN219481991U (en) | 2022-10-31 | 2022-10-31 | Dust treatment mechanism and device of plasma cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222885976.4U CN219481991U (en) | 2022-10-31 | 2022-10-31 | Dust treatment mechanism and device of plasma cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219481991U true CN219481991U (en) | 2023-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222885976.4U Active CN219481991U (en) | 2022-10-31 | 2022-10-31 | Dust treatment mechanism and device of plasma cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219481991U (en) |
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2022
- 2022-10-31 CN CN202222885976.4U patent/CN219481991U/en active Active
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