CN218532244U - Multi-direction smoke abatement device of industry welding - Google Patents
Multi-direction smoke abatement device of industry welding Download PDFInfo
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- CN218532244U CN218532244U CN202223045138.2U CN202223045138U CN218532244U CN 218532244 U CN218532244 U CN 218532244U CN 202223045138 U CN202223045138 U CN 202223045138U CN 218532244 U CN218532244 U CN 218532244U
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Abstract
The utility model discloses an industry welded multi-direction smoke abatement device, this embodiment has provided an industry welded multi-direction smoke abatement device, include: a smoke exhaust ventilator shell; two groups of first corrugated pipes are arranged on the smoke exhaust ventilator shell; the second corrugated pipe is arranged on the first corrugated pipe; a first adsorption cover is arranged on the second corrugated pipe; the multiple groups of third corrugated pipes are arranged on the second corrugated pipe; each group of third bellows is provided with a second adsorption hood; the second adsorption cover is connected with the first adsorption cover; wherein the third bellows length is greater than the second bellows length; the utility model has the advantages that: adsorb through the multiunit second that sets up, adsorb at first absorption cover to the adsorbed in-process of flue gas, can handle harmful flue gas once more around first absorption cover to realize multi-direction handling the flue gas, prevent to appear leaking and inhale the phenomenon, improved holistic practicality.
Description
Technical Field
The utility model relates to a multi-direction smoke abatement device of industry welding.
Background
During welding, the welding rod, the weldment and the flux coating are evaporated, condensed and gasified at high temperature of an electric arc, a large amount of smoke and toxic gas are generated, the operation environment of a workshop is polluted, the body health of people is endangered, and in order to improve the welding operation environment and prevent air pollution, the smoke and dust generated in the welding process needs to be collected and is not diffused into the workshop.
For example, chinese patent publication No. CN209319063U discloses a welding machine smoke abatement device in the prior art, one side of flue gas pipe is provided with the pipe head body of the inverted funnel, can increase the effective area of absorbing flue gas, the primary filter includes shower and spout, can extinguish the spark that the welding produced etc. reduces the influence to high efficiency filter, high efficiency filter's constitution can improve the efficiency of getting rid of the smoke and dust, reduces the pollution to the environment, and this welding machine smoke abatement device has the advantage that work efficiency is high and application range is wide.
But above-mentioned scheme is at the in-process that uses for adsorb the pipe head body of funnel falling of harmful flue gas can only adsorb a direction, appears leaking easily and inhales the quality that the phenomenon influence smoke abatement, in view of this, the utility model provides a multi-direction smoke abatement device of industry welding to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industry welded multi-direction smoke abatement device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the embodiment provides a multi-direction smoke removal device for industrial welding, which comprises:
a smoke exhaust ventilator housing; two groups of first corrugated pipes are arranged on the smoke exhaust ventilator shell;
the second corrugated pipe is arranged on the first corrugated pipe; a first adsorption cover is arranged on the second corrugated pipe;
the multiple groups of third corrugated pipes are arranged on the second corrugated pipe; each group of third bellows is provided with a second adsorption hood; the second adsorption cover is connected with the first adsorption cover;
wherein the third bellows length is greater than the second bellows length.
As an improvement of the above technical solution, the second bellows is provided with an installation pipeline, and a plurality of groups of the third bellows are arranged on the installation pipeline;
and the mounting pipeline and the first corrugated pipe are respectively provided with flange plates matched with each other.
As an improvement of the above technical solution, the second adsorption cover is provided with a connection pipeline, the third bellows is arranged on the connection pipeline, and the connection pipeline is provided with a valve.
As an improvement of the above technical scheme, a plurality of groups of mounting blocks are arranged on the first adsorption cover, and mounting grooves are formed in the mounting blocks;
the second adsorbs to cover and is provided with the mounting panel, the mounting panel stretches into to the mounting groove in.
As an improvement of the technical scheme, a plurality of groups of adsorption ports are formed in the first adsorption cover, and the adsorption ports are matched with the installation block in position;
the second adsorption cover is communicated with the inner cavity of the first adsorption cover through an adsorption port.
As an improvement of the technical proposal, the first adsorption cover is provided with an operation opening.
As the improvement of the technical scheme, a filter screen is arranged in the second adsorption cover.
As an improvement of the technical scheme, the mounting block and the first adsorption cover are of an integrally formed structure.
Compared with the prior art, the beneficial effects of the utility model are that:
in the industrial welding process, the first adsorption cover is arranged on a welding area, the second adsorption cover is taken down from the first adsorption cover, the third corrugated pipe can be bent at will, so that the second adsorption cover is arranged below the first adsorption cover, and the first adsorption cover and the second adsorption covers are adjusted according to the field condition to enable one group of the first adsorption cover and a plurality of groups of the second adsorption covers to face the welding area; adsorb through the multiunit second adsorption cover that last sets up, adsorb the adsorbed in-process of flue gas at first adsorption cover, can handle harmful flue gas once more around first adsorption cover to realize multi-directionally handling the flue gas, prevent to appear leaking and inhale the phenomenon, improved holistic practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a second bellows according to the present invention;
FIG. 3 is a schematic structural view of a first adsorption cover of the present invention;
fig. 4 is a schematic structural view of the second adsorption cover of the present invention.
In the figure: 10. a smoke exhaust ventilator housing; 20. a first bellows; 30. a second bellows; 31. installing a pipeline; 32. a flange plate; 40. a first adsorption hood; 41. an operation port; 42. an adsorption port; 50. a second adsorption hood; 51. connecting a pipeline; 52. a valve; 53. mounting a plate; 54. a filter screen; 60. mounting blocks; 61. mounting grooves; 70. a third bellows.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 fig. 1 to 4, the present embodiment provides a multi-directional fume removing device for industrial welding, comprising:
a smoke exhaust ventilator housing 10; two groups of first corrugated pipes 20 are arranged on the smoke exhaust ventilator shell 10;
a second bellows 30 provided on the first bellows 20; a first adsorption cover 40 is arranged on the second corrugated pipe 30;
a plurality of sets of third bellows 70 disposed on the second bellows 30; each group of the third bellows 70 is provided with a second adsorption hood 50; the second adsorption cover 50 is connected with the first adsorption cover 40;
wherein the third bellows 70 is longer than the second bellows 30.
In the embodiment, in the industrial welding process, the first adsorption cover 40 is placed on a welding area, the second adsorption cover 50 is taken down from the first adsorption cover 40, the third corrugated pipe 70 can be bent at will, so that the second adsorption cover 50 is arranged below the first adsorption cover 40, and is adjusted according to the field situation, so that one group of the first adsorption cover 40 and a plurality of groups of the second adsorption covers 50 face the welding area, then, during welding, adsorption equipment in the smoke removal machine shell 10 works, one path of harmful smoke enters the smoke removal machine shell 10 through the first adsorption cover 40, the second corrugated pipe 30 and the third corrugated pipe 70 in sequence, and is treated, and one path of harmful gas enters the smoke removal machine shell 10 through the second adsorption cover 50, the third corrugated pipe 70, the second corrugated pipe 30 and the third corrugated pipe 70 in sequence; adsorb through the multiunit second that sets up and adsorb cover 50, adsorb the adsorbed in-process of cover 40 to the flue gas at first, can handle harmful flue gas once more around first absorption cover 40 to realize that multi-direction is handled the flue gas, prevent to leak and inhale the phenomenon, improved holistic practicality.
In this case, the negative pressure equipment of the smoke exhaust ventilator housing 10 is preferably a negative pressure fan, which is a prior art in the field and will not be described in detail herein.
Specifically, the second bellows 30 is provided with an installation pipe 31, and a plurality of groups of the third bellows 70 are arranged on the installation pipe 31;
the mounting pipeline 31 and the first corrugated pipe 20 are provided with mutually matched flange plates 32.
In this embodiment, the flange 32 can facilitate the detachment of the second bellows 30 from the first bellows 20, which facilitates the maintenance in the later period.
Specifically, a connecting pipeline 51 is arranged on the second adsorption cover 50, the third bellows 70 is arranged on the connecting pipeline 51, and a valve 52 is arranged on the connecting pipeline 51; for controlling whether the second adsorption hood 50 adsorbs the harmful fumes.
Specifically, a plurality of sets of mounting blocks 60 are arranged on the first adsorption cover 40, and mounting grooves 61 are formed in the mounting blocks 60;
the second adsorption cover 50 is provided with a mounting plate 53, and the mounting plate 53 extends into the mounting groove 61.
In this embodiment, when the second adsorption cover 50 is not needed, the mounting plate 53 is clamped in the mounting groove 61, so that the second adsorption cover 50 is positioned on the first adsorption cover 40, and the second adsorption cover 50 is prevented from affecting the normal welding operation.
Specifically, a plurality of groups of adsorption ports 42 are formed in the first adsorption cover 40, and the adsorption ports 42 are matched with the mounting block 60 in position;
the second adsorption cover 50 is communicated with the inner cavity of the first adsorption cover 40 through the adsorption port 42.
In this embodiment, when the second adsorption hood 50 is positioned on the first adsorption hood 40, the valve 52 can be opened, so that the harmful flue gas can enter the second adsorption hood 50 through the first adsorption hood 40 and the adsorption port 42;
through the adsorption mode, the first adsorption cover 40 covers the welding area, and when welding is carried out in the first adsorption cover 40, the first adsorption cover 40 can adsorb harmful smoke in multiple groups of directions, so that the overall practicability is improved.
Specifically, the first adsorption cover 40 is provided with an operation opening 41; the welding work is convenient to carry out; a filter screen 54 is arranged in the second adsorption cover 50; the third bellows 70 is used for blocking larger impurities and preventing the third bellows from being blocked; the mounting block 60 and the first adsorption cover 40 are integrally formed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a multi-direction smoke abatement device of industry welding which characterized in that: the method comprises the following steps:
a smoke exhaust ventilator housing (10); two groups of first corrugated pipes (20) are arranged on the smoke exhaust ventilator shell (10);
a second bellows (30) provided on the first bellows (20); a first adsorption cover (40) is arranged on the second corrugated pipe (30);
a plurality of groups of third corrugated pipes (70) arranged on the second corrugated pipe (30); each group of third corrugated pipes (70) is provided with a second adsorption cover (50); the second adsorption cover (50) is connected with the first adsorption cover (40);
wherein the third bellows (70) length is greater than the second bellows (30) length.
2. The multi-directional fume extractor for industrial welding of claim 1, wherein: the second corrugated pipe (30) is provided with an installation pipeline (31), and a plurality of groups of third corrugated pipes (70) are arranged on the installation pipeline (31);
and the mounting pipeline (31) and the first corrugated pipe (20) are respectively provided with a flange plate (32) which are matched with each other.
3. The multi-directional fume extractor for industrial welding of claim 1, wherein: the second adsorption cover (50) is provided with a connecting pipeline (51), the third corrugated pipe (70) is arranged on the connecting pipeline (51), and the connecting pipeline (51) is provided with a valve (52).
4. The multi-directional fume extractor for industrial welding of claim 1, wherein: a plurality of groups of mounting blocks (60) are arranged on the first adsorption cover (40), and mounting grooves (61) are formed in the mounting blocks (60);
be provided with mounting panel (53) on second adsorption cover (50), mounting panel (53) stretch into to mounting groove (61).
5. An industrial welding multi-directional smoke abatement apparatus as claimed in claim 3, wherein: a plurality of groups of adsorption ports (42) are formed in the first adsorption cover (40), and the adsorption ports (42) are matched with the mounting block (60);
the second adsorption cover (50) is communicated with the inner cavity of the first adsorption cover (40) through an adsorption port (42).
6. The multi-directional fume extractor for industrial welding of claim 1, wherein: the first adsorption cover (40) is provided with an operation opening (41).
7. The multi-directional fume extractor for industrial welding of claim 1, wherein: and a filter screen (54) is arranged in the second adsorption cover (50).
8. The multi-directional fume extractor for industrial welding of claim 4, wherein: the mounting block (60) and the first adsorption cover (40) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223045138.2U CN218532244U (en) | 2022-11-16 | 2022-11-16 | Multi-direction smoke abatement device of industry welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223045138.2U CN218532244U (en) | 2022-11-16 | 2022-11-16 | Multi-direction smoke abatement device of industry welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218532244U true CN218532244U (en) | 2023-02-28 |
Family
ID=85262382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223045138.2U Active CN218532244U (en) | 2022-11-16 | 2022-11-16 | Multi-direction smoke abatement device of industry welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218532244U (en) |
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2022
- 2022-11-16 CN CN202223045138.2U patent/CN218532244U/en active Active
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