CN205815328U - A kind of welding off-gas recovery purifier - Google Patents
A kind of welding off-gas recovery purifier Download PDFInfo
- Publication number
- CN205815328U CN205815328U CN201620817356.9U CN201620817356U CN205815328U CN 205815328 U CN205815328 U CN 205815328U CN 201620817356 U CN201620817356 U CN 201620817356U CN 205815328 U CN205815328 U CN 205815328U
- Authority
- CN
- China
- Prior art keywords
- layer
- flue gas
- welding
- housing
- gas recovery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 35
- 238000011084 recovery Methods 0.000 title claims abstract description 25
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 68
- 239000003546 flue gas Substances 0.000 claims abstract description 68
- 238000001914 filtration Methods 0.000 claims abstract description 37
- 239000000779 smoke Substances 0.000 claims abstract description 36
- 239000007789 gas Substances 0.000 claims abstract description 31
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000001179 sorption measurement Methods 0.000 claims abstract description 22
- 239000011521 glass Substances 0.000 claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims description 11
- -1 polypropylene Polymers 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 238000000746 purification Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000030279 gene silencing Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000010888 waste organic solvent Substances 0.000 description 1
Landscapes
- Separation Of Gases By Adsorption (AREA)
Abstract
This utility model relates to a kind of welding off-gas recovery purifier, including frame, the off-gas recovery purifier that is fixedly arranged in frame；Off-gas recovery purifier includes housing, is positioned at the rapid ball trapping layer that housing is laid the most successively, smoke filtration layer, flue gas adsorption layer and flue gas ventilating layer；Rapid ball trapping layer, smoke filtration layer, it is respectively kept with gap between flue gas adsorption layer and flue gas ventilating layer；Rapid ball trapping layer, smoke filtration layer, flue gas adsorption layer is removably coupled in housing；Compared with prior art, this utility model cost design is low, simple in construction, off-gas recovery good purification, the rapid ball of comprehensive utilization catches, glass filter element plate filters and activated carbon adsorption, is used for absorbing the produced useless flue gas of welding, through purified treatment, reach discharge standard, arranging the acoustical panel with certain angle of inclination simultaneously, can reduce noise during fan operation, this apparatus structure is compact, automaticity is high, easy to operate simply.
Description
Technical field
This utility model belongs to flue gas purification system technical field, is specifically related to a kind of welding off-gas recovery purifier.
Background technology
More and more higher now with manufacturing industry human cost, the automatization level of all trades and professions lifting oneself is all carved and is not allowed
Slow.In recent years, market occurred in that substantial amounts of by manipulator stacking equipment, had by parts modal in modern industry
Combining of machine, constitute a set of from material sorting, carry, identify, integrated positioning, automatic stored to finished product welding, finished product
Holonomic system, improve production efficiency, saved human cost.
One of important step that finished product welding is processed as this system, at present, the produced useless flue gas of finished product welding is most
It is all to be directly discharged in air, to our living environment and healthy all cause irreversible tremendous influence.Weldering
The smoke components of practicing midwifery raw is complicated, and present stage the most universal purification method is electrostatic method, spray for dust suppression method and bag-type dust
Method, this several method butt welding raw flue gas of practicing midwifery has the effect of certain adsorption cleaning, but purification efficiency is relatively low, and cost is also
The highest.Meanwhile, the ventilation installation of traditional smoke eliminator mainly is aerated processing by blower fan, useless processing welding
The when of gas, and noise problem produced by blower fan and ventilation duct is bigger, can directly affect duty the most in such an environment
Work healthy.
For above-mentioned technical problem, therefore need to improve.
Utility model content
This utility model is to overcome above-mentioned defect of the prior art, it is provided that a kind of welding off-gas recovery purifies dress
Putting, this device can carry out purified treatment by useless flue gas produced to finished product welding, can also reduce noise pollution, structure simultaneously
Simply, easy to use.
In order to reach object above, this utility model be the technical scheme is that a kind of welding off-gas recovery purifies dress
Put, including frame, the off-gas recovery purifier that is fixedly arranged in frame；Off-gas recovery purifier includes housing, is positioned at housing
The rapid ball trapping layer laid the most successively, smoke filtration layer, flue gas adsorption layer and flue gas ventilating layer；Rapid ball trapping layer,
Smoke filtration layer, is respectively kept with gap between flue gas adsorption layer and flue gas ventilating layer；Rapid ball trapping layer, smoke filtration layer, flue gas
Adsorption layer is removably coupled in housing.
As a kind of preferred version of the present utility model, described rapid ball trapping layer is by polypropylene expanded, polystyrene, gathers
Ethylene or many empty rubber light hollow beads are constituted.
As a kind of preferred version of the present utility model, described smoke filtration layer includes smoke filtration frame and some glasses
Filter element plate, described glass filter element plate is locked into " W " shape by support member in smoke filtration frame, and glass filter element plate and cigarette
Gas filters fixing between frame connection, and smoke filtration frame is removably connected in housing.
As a kind of preferred version of the present utility model, described flue gas adsorption layer is activated carbon filter layer, and activated carbon filters
Activated carbon it is filled with in Ceng.
As a kind of preferred version of the present utility model, described flue gas ventilating layer includes that being positioned at housing has certain knuckle
Vent passages and at least one acoustical panel, in this acoustical panel includes at least one place and vent passages, flow of flue gas direction has one
The plane of constant inclination rake angle.
As a kind of preferred version of the present utility model, described acoustical panel includes at least one piece of swash plate and is connected to swash plate two
The connecting plate of end, two connecting plates are parallel to each other laying, and two connecting plates are consistent with flow of flue gas direction, and adjacent acoustical panel is mutual
Parallel laying.
As a kind of preferred version of the present utility model, 91 °～179 ° of the angle of inclination of described acoustical panel inner swash plate.
As a kind of preferred version of the present utility model, between the adjacent acoustical panel of said two, spacing subtracts the most successively
Few.
As a kind of preferred version of the present utility model, described case top is provided with discharge duct, discharge duct lower end
Being provided with trumpet type suction opeing, trumpet type suction opeing upper end is provided with air exhauster；Trumpet type suction opeing is clear hollow flue gas cover.
As a kind of preferred version of the present utility model, the bottom of described housing is formed with flue gas protective cover, and flue gas protects
External diameter is housing outer diameter 1.5 times of cover, this flue gas protective cover is used for covering welding rotating-table apparatus.
The beneficial effects of the utility model are: compared with prior art, this utility model cost design is low, simple in construction,
Off-gas recovery good purification, the rapid ball of comprehensive utilization catches, glass filter element plate filters and activated carbon adsorption, is used for absorbing welding institute
The useless flue gas produced, through purified treatment, reaches discharge standard, arranges the acoustical panel with certain angle of inclination simultaneously, permissible
Reducing noise during fan operation, this apparatus structure is compact, and automaticity is high, easy to operate simply.
Accompanying drawing explanation
Fig. 1 is this utility model example structure schematic diagram.
Reference in figure: frame 1, flue gas protective cover 2, rapid ball trapping layer 3, smoke filtration layer 4, smoke filtration frame 4-
1, glass filter element plate 4-2, flue gas adsorption layer 5, flue gas ventilating layer 6, housing 7, welds rotating-table apparatus 8, discharge duct 9, trumpet type
Suction opeing 10, air exhauster 11, vent passages 12, acoustical panel 13, connecting plate 13-1, swash plate 13-2.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model embodiment is elaborated.
Embodiment: as it is shown in figure 1, a kind of welding off-gas recovery purifier, including frame 1, the cigarette that is fixedly arranged in frame 1
Gas reclaiming clean device；Off-gas recovery purifier includes housing 7, is positioned at the rapid ball that housing 7 lays the most successively and catches
Catch layer 3, smoke filtration layer 4, flue gas adsorption layer 5 and flue gas ventilating layer 6；Rapid ball trapping layer 3, smoke filtration layer 4, flue gas adsorption layer
It is respectively kept with gap between 5 and flue gas ventilating layer 6；Rapid ball trapping layer 3, smoke filtration layer 4, the removable connection of flue gas adsorption layer 5
In housing 7.
Rapid ball trapping layer 3 is to be made up of polypropylene expanded, polystyrene, polyethylene or many empty rubber light hollow beads.
Under the operation of air exhauster 11, the bead in rapid ball trapping layer 3 constantly carries out turbulent motion, and the dust in flue gas is caught at rapid ball
Catching in layer 3 and capture, meanwhile, for the ease of the Chalk-dust filtering in the rapid ball trapping layer 3 of cleaning, rapid ball trapping layer 3 is removable with housing 7
Unload connection.
Smoke filtration layer 4 includes that smoke filtration frame 4-1 and some glass filter element plate 4-2, described glass filter element plate 4-2 exist
It is locked between " W " shape, and glass filter element plate 4-2 and smoke filtration frame 4-1 by support member in smoke filtration frame 4-1
Fixing connection.
When the workpiece on welding rotating-table apparatus 8 is when welding, under the operation of air exhauster 11, welding is produced useless
Flue gas can adhere to glass filter element plate because of inertia and cyclogenesis through glass filter element plate 4-2, the particulate matter contained by the inside
On 4-2, owing to glass filter element plate 4-2 is locked into " W " shape by support member in smoke filtration frame 4-1, some glasses are filtered
Granule trickleer in useless flue gas, abnormal flavour, flue dust are played a role in filtering by central layer 4-2, meanwhile, for the ease of cleaning glass filter element
Filtration granule on plate 4-2, smoke filtration frame 4-1 is removably connected in housing 7.
Flue gas adsorption layer 5 is activated carbon filter layer, is filled with activated carbon in activated carbon filter layer.
Flue gas adsorption layer 5 is activated carbon filter layer, is filled with activated carbon in activated carbon filter layer；Through smoke filtration layer 4
Waste gas after filtration, by the air draught of air exhauster 11 so that the waste gas in welding flue gas is entered by the activated carbon of property charcoal filter course
Row absorption, effectively removes the waste organic solvent gas in removing exhaust gas, and finally, tail gas up to standard is entered in air by discharge duct 9.
Flue gas ventilating layer 6 includes that being positioned at housing 7 has vent passages 12 and at least one acoustical panel 13 of certain knuckle,
This acoustical panel 13 includes that at least one place has the plane at certain angle of inclination, acoustical panel with flow of flue gas direction in vent passages 12
13 include at least one piece of swash plate 13-2 and are connected to the connecting plate 13-1, two connecting plate 13-1 at swash plate 13-2 two ends and are parallel to each other cloth
And if two connecting plate 13-1 are consistent with flow of flue gas direction, adjacent acoustical panel 13 is parallel to each other laying.
Acoustical panel 13 is multi-fold structure so that the cross section of acoustical panel 13 is class waveform；The quantity of acoustical panel 13 is two
More than individual, two or more acoustical panel 13 is the most longitudinally disposed, and two adjacent acoustical panels about 13 are arranged so that adjacent two disappear
Air-supply passage 12 is formed between soundboard 13.Preferably, acoustical panel 13 is made up of metal material, the preferred sheet metal component of acoustical panel 13.Logical
Cross longitudinally disposed class waveform acoustical panel 13, flow area be divided into multiple little region, allow noise acoustical panel 13 it
Between passage in carry out multiple reflections, stoped by acoustical panel 13 direct projection of noise to spread out of, reduce the purpose of noise.
91 °～179 ° of the angle of inclination of acoustical panel 13 inner swash plate 13-2, the angle of inclination of the present embodiment swash plate 13-2 is
135 °, by arranging acoustical panel 13, add noise refraction number of times in vent passages 12, reduce noise；Acoustical panel 13 1
Holding an outermost folding and the outermost folding of the other end to be all horizontally disposed with, convenient installation is fixed, and the air-flow to passage turnover
Play guide effect.
Be formed with silencing groove between adjacent acoustical panel 13, due to flue gas upwards absorption during, exhaust smoke level be by
Interior to outward, between two adjacent acoustical panels 13, spacing reduces the most successively；So arrange so that the knot of flue gas ventilating layer 6
Structure is more reasonable, and it is the most essentially identical to adsorb the oil smoke amount passed through between adjacent silencing groove, also increases simultaneously and needs noise reduction
Air stream and the contact area of acoustical panel 13, it is ensured that air-out can pass fully through acoustical panel, processes, noise reduction is more preferable,
It addition, air exhauster 11 is arranged on trumpet type suction opeing 10 leftward position, in startup, noise produced by air exhauster 11 comes relatively
Saying bigger, between adjacent acoustical panel 13, spacing reduces the most successively so that noise reduction is more preferable.
Housing 7 is made of stainless steel, and housing 7 top is provided with discharge duct 9, and discharge duct 9 lower end is provided with trumpet type
Suction opeing 10, trumpet type suction opeing 10 upper end is provided with air exhauster 11；Trumpet type suction opeing 10 is clear hollow flue gas cover.
The bottom of housing 7 is formed with flue gas protective cover 2, and the external diameter of flue gas protective cover 2 is 1.5 times of housing 7 external diameter, this cigarette
Gas protective cover 2 is used for covering welding rotating-table apparatus 8；The workpiece welded is carried out, at flue gas protective cover 2 by welding rotating-table apparatus 8
Effect under, can directly pass through ball trapping layer 3, smoke filtration layer 4, flue gas adsorption layer 5 and flue gas ventilating layer 6 carry out filter inhale
Receive and purify, it is to avoid welding flue gas scatters to air.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this practicality new
Type.Multiple amendment to these embodiments will be apparent from for those skilled in the art, is determined herein
The General Principle of justice can realize in the case of without departing from spirit or scope of the present utility model in other embodiments；Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Although the most more employing reference in figure: frame 1, flue gas protective cover 2, rapid ball trapping layer 3, flue gas mistake
Filtering layer 4, smoke filtration frame 4-1, glass filter element plate 4-2, flue gas adsorption layer 5, flue gas ventilating layer 6, housing 7, welding rotating disk dress
Put 8, discharge duct 9, trumpet type suction opeing 10, air exhauster 11, vent passages 12, acoustical panel 13, connecting plate 13-1, swash plate 13-2
Deng term, but it is not precluded from using the probability of other term.Use these terms to be only used to more easily and describe reconciliation
Release essence of the present utility model；Being construed as any additional restriction is all to disagree with this utility model spirit
's.
Claims (10)
1. a welding off-gas recovery purifier, it is characterised in that: include that frame (1), the flue gas being fixedly arranged in frame (1) return
Receive purifier；Off-gas recovery purifier includes housing (7), is positioned at the rapid ball that housing (7) lays the most successively and catches
Catch layer (3), smoke filtration layer (4), flue gas adsorption layer (5) and flue gas ventilating layer (6)；Rapid ball trapping layer (3), smoke filtration layer
(4), it is respectively kept with gap between flue gas adsorption layer (5) and flue gas ventilating layer (6)；Rapid ball trapping layer (3), smoke filtration layer (4),
Flue gas adsorption layer (5) is removably coupled in housing (7).
A kind of welding off-gas recovery purifier the most according to claim 1, it is characterised in that: described rapid ball trapping layer
(3) it is made up of polypropylene expanded, polystyrene, polyethylene or many empty rubber light hollow beads.
A kind of welding off-gas recovery purifier the most according to claim 1, it is characterised in that: described smoke filtration layer
(4) including smoke filtration frame (4-1) and some glasses filter element plate (4-2), described glass filter element plate (4-2) is on smoke filtration limit
It is locked between " W " shape, and glass filter element plate (4-2) and smoke filtration frame (4-1) fixing in frame (4-1) by support member
Connecting, smoke filtration frame (4-1) is removably connected in housing (7).
A kind of welding off-gas recovery purifier the most according to claim 1, it is characterised in that: described flue gas adsorption layer
(5) it is activated carbon filter layer, in activated carbon filter layer, is filled with activated carbon.
A kind of welding off-gas recovery purifier the most according to claim 1, it is characterised in that: described flue gas ventilating layer
(6) include that being positioned at housing (7) has vent passages (12) and at least one acoustical panel (13), this acoustical panel of certain knuckle
(13) include that at least one place and vent passages (12) interior flow of flue gas direction have the plane at certain angle of inclination.
A kind of welding off-gas recovery purifier the most according to claim 5, it is characterised in that: described acoustical panel (13) wraps
Including at least one piece of swash plate (13-2) and be connected to the connecting plate (13-1) at swash plate (13-2) two ends, two connecting plates (13-1) are the most flat
Row is laid, and two connecting plates (13-1) are consistent with flow of flue gas direction, and adjacent acoustical panel (13) is parallel to each other laying.
A kind of welding off-gas recovery purifier the most according to claim 6, it is characterised in that: in described acoustical panel (13)
91 °～179 ° of the angle of inclination of swash plate (13-2).
A kind of welding off-gas recovery purifier the most according to claim 7, it is characterised in that: the adjacent noise reduction of said two
Between plate (13), spacing reduces the most successively.
9. according to a kind of welding off-gas recovery purifier described in claim 1 or 3 or 5, it is characterised in that: described housing
(7) top is provided with discharge duct (9), and discharge duct (9) lower end is provided with trumpet type suction opeing (10), trumpet type suction opeing
(10) upper end is provided with air exhauster (11)；Trumpet type suction opeing (10) is clear hollow flue gas cover.
A kind of welding off-gas recovery purifier the most according to claim 9, it is characterised in that: the end of described housing (7)
Portion is formed with flue gas protective cover (2), and the external diameter of flue gas protective cover (2) is 1.5 times of housing (7) external diameter, this flue gas protective cover (2)
For covering welding rotating-table apparatus (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817356.9U CN205815328U (en) | 2016-07-28 | 2016-07-28 | A kind of welding off-gas recovery purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817356.9U CN205815328U (en) | 2016-07-28 | 2016-07-28 | A kind of welding off-gas recovery purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205815328U true CN205815328U (en) | 2016-12-21 |
Family
ID=57557274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620817356.9U Expired - Fee Related CN205815328U (en) | 2016-07-28 | 2016-07-28 | A kind of welding off-gas recovery purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205815328U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076014A (en) * | 2016-07-28 | 2016-11-09 | 平湖拓伟思自动化设备有限公司 | A kind of welding off-gas recovery purifier |
| CN108654246A (en) * | 2018-06-25 | 2018-10-16 | 珠海实跃科技有限公司 | Smoke eliminator |
-
2016
- 2016-07-28 CN CN201620817356.9U patent/CN205815328U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076014A (en) * | 2016-07-28 | 2016-11-09 | 平湖拓伟思自动化设备有限公司 | A kind of welding off-gas recovery purifier |
| CN108654246A (en) * | 2018-06-25 | 2018-10-16 | 珠海实跃科技有限公司 | Smoke eliminator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20180728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |