CN208809645U - A kind of welding fume purification device for LED power production - Google Patents
A kind of welding fume purification device for LED power production Download PDFInfo
- Publication number
- CN208809645U CN208809645U CN201821546716.1U CN201821546716U CN208809645U CN 208809645 U CN208809645 U CN 208809645U CN 201821546716 U CN201821546716 U CN 201821546716U CN 208809645 U CN208809645 U CN 208809645U
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- Prior art keywords
- range hood
- main box
- filter layer
- smoking pipe
- power production
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Abstract
The utility model discloses a kind of welding fume purification devices for LED power production, are related to fume cleaning technical field.The utility model includes main box；One surface pivots of main box are connected with hermatic door；Main box inner wall bottom surface is rotatably connected to negative-pressure air fan；One opposite flank of main box offers several ventholes；Main box inner wall two sides are provided with several sliding slots；Main box inner wall two sides successively slidably connect primary filter layer, the first glass fiber filter layer, activated carbon filter layer, the second glass fiber filter layer by sliding slot from top to bottom；The fixation of main box upper surface is communicated with the first Smoking pipe and the second Smoking pipe；First Smoking pipe one end is welded with the first range hood；Second Smoking pipe one end is welded with the second range hood.The utility model passes through the effect of sliding slot and hermatic door, has the advantages that convenient for filter layer is cleaned and replaced；By the first range hood, the second range hood and the effect for combining range hood, have the advantages that be suitable for more scenes.
Description
Technical field
The utility model belongs to fume cleaning technical field, more particularly to a kind of welding cigarette for LED power production
Mist purification device.
Background technique
Welding fume is a kind of cigarette for generating in high-temp combustion in electrode welding process, when welding rod and weldment contact
Dirt contains in this flue dustManganese dioxide、Nitrogen oxides, fluoride, ozone etc., float and do harm to huamn body in air,
Therefore welding operation needs the cooperation of purifying apparatus of smoke and fume.
The box house that existing purifying apparatus of smoke and fume is substantially a sealing is provided with negative-pressure air fan and multistage filtering
Layer, the cabinet of this sealing are generally not favored the cleaning and replacement of filter layer；Existing purifying apparatus of smoke and fume is substantially in gold
Belong to stereotypes hoses one end and be welded with small-sized range hood, range hood is then directed at welding operating space and carries out the net of smog
Change, since the area coverage of this range hood is limited, so the effect of purification is limited.
Utility model content
The purpose of this utility model is to provide a kind of welding fume purification devices for LED power production, pass through cunning
The effect of slot and hermatic door solves the problems, such as that existing purifying apparatus of smoke and fume is not easy to clean filter layer and replaced；
By combining the effect of range hood, solve the problems, such as that existing purifying apparatus of smoke and fume area coverage is small, clean-up effect is limited.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of welding fume purification device for LED power production, including main box；The main tank
One surface pivots of body are connected with hermatic door；Main box inner wall bottom surface is rotatably connected to negative-pressure air fan；One phase of main box
Several ventholes are offered to side；Main box inner wall two sides are provided with several sliding slots；Main box inner wall two sides
Successively slidably connect primary filter layer, the first glass fiber filter layer, activated carbon filter layer, the second glass from top to bottom by sliding slot
Filter layer, primary filter layer are used to filter out the particle of large volume, and the first glass fiber filter layer is used to filter the particle of small size, living
Property charcoal filter layer for absorbing and filtering out pernicious gas, the second glass fiber filter layer is for preventing active carbon secondary pollution；It is described
The fixation of main box upper surface is communicated with the first Smoking pipe and the second Smoking pipe；
First Smoking pipe one end is welded with the first range hood；Second Smoking pipe one end is welded with
Two range hoods；First range hood, one surface and one surface of the second range hood pass through bolt and consolidate with one surface of range hood is combined
It is fixed；One surface of combination range hood offers several air inlets；One surface of combination range hood offers several second spiral shells
Line bottom outlet.
Further, hermatic door week side is provided with sealing strip, guarantees to be in sealed environment inside main box.
Further, first Smoking pipe and the second Smoking pipe are metal stereotypes hoses, convenient for according to actual welding
The direction and position of operating position adjustment Smoking pipe.
Further, one surface of the first range hood and one surface of the second range hood offer several first screw threads bottom
Hole is used for fixed Combination range hood.
Further, the size of the air inlet is equal with the size of the first range hood and the size of the second range hood.
Further, first thread Pilot hole and the second thread Pilot hole carry out cooperation fixation by bolt.
The utility model has the following beneficial effects:
1, the utility model passes through the effect of sliding slot and hermatic door, has excellent convenient for being cleaned and being replaced to filter layer
Point.
2, the utility model has by the first range hood, the second range hood and the effect for combining range hood suitable for more
The advantages of scene, when multiple stations are welded simultaneously and when smog is smaller, can unload combination range hood, by the first smoking
Cover and the second range hood are respectively aligned to two stations and carry out fume cleaning；When the smog that welding generates is larger, bolt can be passed through
First range hood and the second range hood are fixed on combination range hood, to be assembled into, a coverage area is bigger, purifies effect
The better purifying apparatus of smoke and fume of fruit.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram of welding fume purification device for LED power production of the utility model；
Fig. 2 is the structural schematic diagram of main box；
Fig. 3 is the structural schematic diagram for combining range hood；
Fig. 4 is the structural schematic diagram of the first range hood；
Fig. 5 purifies multiple at the same time for a kind of welding fume purification device for LED power production of the utility model
The structural schematic diagram when smog of station；
In attached drawing, parts list represented by the reference numerals are as follows:
1- main box, the first Smoking pipe of 2-, the second Smoking pipe of 3-, 4- combine range hood, 101- primary filter layer, 102-
First glass fiber filter layer, 103- activated carbon filter layer, 104- the second glass fiber filter layer, 105- negative-pressure air fan, 106- hermatic door,
107- venthole, 108- sliding slot, the first range hood of 201-, the first thread Pilot hole of 202-, the second range hood of 301-, 401- second
Thread Pilot hole, 402- air inlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " aperture ", " inner wall ", " upper surface ", " size ",
Indicating positions or the positional relationships such as " end face ", " all sides ", are merely for convenience of describing the present invention and simplifying the description, and
It is not that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore
It should not be understood as limiting the present invention.
It please refers to shown in Fig. 1-5, the utility model is a kind of welding fume purification device for LED power production, packet
Include main box 1；1 one surface pivots of main box are connected with hermatic door 106；1 inner wall bottom surface of main box is rotatably connected to negative-pressure air fan
105；1 one opposite flank of main box offers venthole 107；1 inner wall two sides of main box are provided with eight sliding slots 108；Main tank
1 inner wall two sides of body by sliding slot 108 successively slidably connect from top to bottom primary filter layer 101, the first glass fiber filter layer 102,
Activated carbon filter layer 103, the second glass fiber filter layer 104；Fixed first Smoking pipe 2 and second that is communicated in 1 upper surface of main box is inhaled
Smoke pipe 3；First Smoking pipe, 2 one end is welded with the first range hood 201；Second Smoking pipe, 3 one end is welded with the second suction
Petticoat pipe 301；First range hood, 201 1 surface and 301 1 surface of the second range hood pass through bolt with combine 4 one surface of range hood
It is fixed；Combination 4 one surface of range hood is opened up there are two air inlet 402；Combination 4 one surface of range hood offers eight the second screw threads
Bottom outlet 401.
Wherein as shown in Fig. 2, 1 one surface pivots of main box are connected with hermatic door 106；The rotation of 1 inner wall bottom surface of main box connects
It is connected to negative-pressure air fan 105；1 one opposite flank of main box offers venthole 107；1 inner wall two sides of main box are provided with eight
Sliding slot 108.
Wherein as shown in figure 3, combination 4 one surface of range hood is opened up, there are two air inlets 402；The size of air inlet 402 with
The size of first range hood 201 and the size of the second range hood 301 are equal；Combination 4 one surface of range hood offers eight the
Two thread Pilot holes 401.
Wherein as shown in figure 4,201 1 surface of the first range hood and 301 1 surface of the second range hood are opened up, there are four the
One thread Pilot hole 202.
Wherein as shown in figure 5, the first Smoking pipe 2 and the second Smoking pipe 3 are metal stereotypes hoses；First range hood 201
One surface and 301 1 surface of the second range hood pass through bolt and fix with 4 one surface of range hood is combined.
The working principle of the present embodiment are as follows:
When multiple stations are welded simultaneously and when smog is smaller, combination range hood 4 can be unloaded, by the first range hood
201 and second range hood 301 be respectively aligned to two stations while carrying out fume cleaning；It, can when the smog that welding generates is larger
The first range hood 201 and the second range hood 301 are fixed on combination range hood 4 by bolt, to be assembled into a covering
Range is bigger, the better purifying apparatus of smoke and fume of clean-up effect.When needing to clean or replacing filter layer, hermatic door is opened, by this
Filter layer is removed from sliding slot 108, then carries out cleaning or directly replacement.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of welding fume purification device for LED power production, it is characterised in that: including main box (1)；The main tank
(1) one surface pivots of body are connected with hermatic door (106)；Main box (1) the inner wall bottom surface is rotatably connected to negative-pressure air fan
(105)；(1) one opposite flank of main box offers several ventholes (107)；Main box (1) the inner wall two sides are set
It is equipped with several sliding slots (108)；Main box (1) the inner wall two sides are successively slidably connected just from top to bottom by sliding slot (108)
Grade filter layer (101), the first glass fiber filter layer (102), activated carbon filter layer (103), the second glass fiber filter layer (104)；It is described
The fixation of main box (1) upper surface is communicated with the first Smoking pipe (2) and the second Smoking pipe (3)；
Described first Smoking pipe (2) one end is welded with the first range hood (201)；Second Smoking pipe (3) one end welding
It is fixed with the second range hood (301)；(201) one surface of first range hood and (301) one surface of the second range hood pass through
Bolt is fixed with (4) one surface of range hood is combined；(4) one surface of combination range hood offers several air inlets (402)；Institute
It states combination (4) one surface of range hood and offers several second thread Pilot holes (401).
2. a kind of welding fume purification device for LED power production according to claim 1, which is characterized in that institute
It states all sides of hermatic door (106) and is provided with sealing strip.
3. a kind of welding fume purification device for LED power production according to claim 1, which is characterized in that institute
Stating the first Smoking pipe (2) and the second Smoking pipe (3) is metal stereotypes hoses.
4. a kind of welding fume purification device for LED power production according to claim 1, which is characterized in that institute
It states (201) one surface of the first range hood and (301) one surface of the second range hood and offers several first thread Pilot holes (202).
5. a kind of welding fume purification device for LED power production according to claim 1, which is characterized in that institute
It states the size of air inlet (402) and the size of the size of the first range hood (201) and the second range hood (301) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821546716.1U CN208809645U (en) | 2018-09-21 | 2018-09-21 | A kind of welding fume purification device for LED power production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821546716.1U CN208809645U (en) | 2018-09-21 | 2018-09-21 | A kind of welding fume purification device for LED power production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208809645U true CN208809645U (en) | 2019-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821546716.1U Active CN208809645U (en) | 2018-09-21 | 2018-09-21 | A kind of welding fume purification device for LED power production |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013341A (en) * | 2019-12-31 | 2020-04-17 | 临澧金华天机械制造有限公司 | Flue gas processing system during welding |
| CN113546479A (en) * | 2021-08-11 | 2021-10-26 | 周海龙 | Environment-friendly energy-saving smoke purifier |
-
2018
- 2018-09-21 CN CN201821546716.1U patent/CN208809645U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013341A (en) * | 2019-12-31 | 2020-04-17 | 临澧金华天机械制造有限公司 | Flue gas processing system during welding |
| CN113546479A (en) * | 2021-08-11 | 2021-10-26 | 周海龙 | Environment-friendly energy-saving smoke purifier |
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