CN212632181U - Oil fume treatment device - Google Patents
Oil fume treatment device Download PDFInfo
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- CN212632181U CN212632181U CN202020832918.3U CN202020832918U CN212632181U CN 212632181 U CN212632181 U CN 212632181U CN 202020832918 U CN202020832918 U CN 202020832918U CN 212632181 U CN212632181 U CN 212632181U
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- chamber
- oil smoke
- washing
- treatment device
- plasma
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- 239000003517 fume Substances 0.000 title abstract description 11
- 239000000779 smoke Substances 0.000 claims abstract description 76
- 238000005406 washing Methods 0.000 claims abstract description 44
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 239000003513 alkali Substances 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000012545 processing Methods 0.000 claims description 20
- 241001640558 Cotoneaster horizontalis Species 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 18
- 239000004519 grease Substances 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an oil fume treatment device, which relates to the technical field of environmental protection monitoring, and the key points of the technical proposal of the oil fume treatment device comprise a washing chamber, a plasma chamber and a discharge chamber which are connected in sequence; the washing chamber is provided with an air inlet which is positioned at one end and is used for supplying oil smoke and a plurality of spraying pipes which are used for spraying alkali liquor to purify the oil smoke, and the washing chamber is provided with a washing inclined bottom wall which is used for guiding the alkali liquor to flow to the plasma chamber; two ends of the plasma chamber are respectively communicated with the washing chamber and the discharge chamber, a plasma generator is arranged at the top end of the plasma chamber, and a water outlet is formed in the bottom of the plasma chamber; the discharge chamber is provided with an air outlet, and the air outlet is provided with a steel wire mesh. The utility model discloses have and purify the oil smoke that gets into through the washing chamber, and then realize the decomposition to the grease through the plasma chamber again to play the effect that final oil smoke was handled through the wire net, reach the effect of avoiding influencing atmospheric air quality.
Description
Technical Field
The utility model relates to an environmental protection monitoring technology field, more specifically say that it relates to an oil smoke processing apparatus.
Background
The oil fume treatment device is mainly used for purifying and treating oil fume discharged from low altitude in a kitchen; meanwhile, the utility model can also be used in hotels, restaurants, wineshops, restaurants, schools, institutions, factories and other places; and is widely applied to the food frying and cooking processing industries and industrial occasions such as an oil splashing heat treatment workshop, an oil mist lubrication workshop, a workpiece welding workshop, an olefin oil boiler exhaust and the like.
Chinese patent No. CN202844843U discloses an oil smoke treatment device, which comprises an air inlet and an air outlet, wherein a plasma generation channel is arranged between the air inlet and the air outlet.
However, the oil fume treatment device generates plasma only through the plasma generation channel and decomposes the grease sucked from the air inlet under the action of the plasma, so that the oil fume treatment device has the problem that the grease is difficult to be completely and effectively treated, and further the quality of the air is influenced, and needs to be improved.
Disclosure of Invention
Not enough to prior art exists, the utility model aims to provide an oil smoke processing apparatus, this oil smoke processing apparatus have the effect that promotes oil smoke treatment effeciency in order to avoid influencing atmospheric air quality.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an oil fume processing device comprises a washing chamber, a plasma chamber and an exhaust chamber which are connected in sequence;
the washing chamber is provided with an air inlet which is positioned at one end and is used for supplying oil smoke and a plurality of spraying pipes which are used for spraying alkali liquor to purify the oil smoke, and the washing chamber is provided with a washing inclined bottom wall which is used for guiding the alkali liquor to flow to the plasma chamber;
two ends of the plasma chamber are respectively communicated with the washing chamber and the discharge chamber, a plasma generator is arranged at the top end of the plasma chamber, and a water outlet is formed in the bottom of the plasma chamber;
the discharge chamber is provided with an air outlet, and the air outlet is provided with a steel wire mesh.
By adopting the technical scheme, when oil smoke enters the oil smoke treatment device, firstly, alkali liquor is sprayed to the oil smoke through the washing chamber so as to purify the entering oil smoke; after the oil smoke passing through the washing chamber enters the plasma chamber, the plasma generator generates plasma to decompose the oil smoke so as to further process the entered oil smoke, effectively process the inflammable and explosive oil smoke and improve the safety; and after the oil smoke passing through the plasma chamber enters the discharge chamber, the steel wire mesh plays a final oil smoke treatment role, and the effect of avoiding influencing the atmospheric air quality is achieved.
The utility model discloses further set up to: the spray pipes comprise a plurality of top wall spray pipes distributed in an array mode and a plurality of side wall spray pipes distributed in an array mode, and the top wall spray pipes and the side wall spray pipes are arranged at intervals.
Through adopting above-mentioned technical scheme, roof shower and lateral wall shower are handled the oil smoke that gets into in this oil smoke processing apparatus in coordination, have the oil smoke treatment effeciency height and effectively avoid influencing the effect of atmospheric air quality.
The utility model discloses further set up to: the height of the washing chamber is equal to that of the plasma chamber, a horizontal bottom wall connected with the washing inclined bottom wall is arranged at the bottom of the plasma chamber, the height of the bottom of the air inlet is higher than that of the horizontal bottom wall, and the cross-sectional area of one end, close to the air inlet, of the washing chamber is smaller than that of the other end of the washing chamber.
By adopting the technical scheme, the speed of the oil smoke entering the washing chamber through the air inlet is high, the moving speed of the oil smoke is reduced along with the gradual increase of the cross-sectional area of the washing chamber, and the aim of effective purification is fulfilled under the action of the alkali liquor sprayed by the side wall spray pipe; meanwhile, the state of slowest moving speed is achieved in the plasma chamber, corresponding processing procedures of the same example are carried out, effective processing of oil smoke is achieved, and the device has the effects of being high in oil smoke processing efficiency and effectively avoiding affecting the quality of atmospheric air.
The utility model discloses further set up to: and a net structure cleaning mechanism is arranged on the inner side of the steel wire net.
Through adopting above-mentioned technical scheme, the clean mechanism of network structure is used for cleaning the wire net, reaches the effect that reduces the wire net maintenance frequency, and then is showing the practicality that promotes this oil smoke processing apparatus.
The utility model discloses further set up to: net structure washs structure includes the telescopic link and is used for the drive reciprocal driving motor of circumference reciprocating motion is to the telescopic link, the telescopic link orientation one side of wire net is provided with clean brush, be provided with grafting annular and spacing groove on the inside wall of emission cavity, the telescopic link is kept away from reciprocal driving motor's one end and is pegged graft the grafting annular with the spacing inslot, the spacing groove is used for avoiding the tip of telescopic link is followed the grafting annular breaks away from in.
Through adopting above-mentioned technical scheme, reciprocal driving motor drive telescopic link is circumference reciprocating motion, and then makes the clean brush on the telescopic link clear away the oil smoke that adheres to on the wire net, reduces the wire net and maintains the frequency, promotes this oil smoke processing apparatus's practicality.
The utility model discloses further set up to: and a cleaning spray pipe is arranged in the discharge chamber and used for spraying alkali liquor to the inner side of the steel wire mesh.
Through adopting above-mentioned technical scheme, wash the shower and spray alkali liquor to the inboard of wire net to reach the purpose of purifying the oil smoke of adhesion on the wire net, show the clean degree of difficulty that reduces the wire net and show the clean effect that promotes the wire net.
The utility model discloses further set up to: the steel wire mesh is provided with a fixing plate which is used for being connected and fixed with the air outlet of the discharge chamber.
Through adopting above-mentioned technical scheme, the fixed plate plays the effect of the fixed wire net of installation to showing the fixed degree of difficulty of installation that reduces wire net and discharge chamber, having the effect of using convenient and be convenient for maintain.
The utility model discloses further set up to: the fixed plate is provided with a connecting plate, and the reciprocating driving motor is fixed on the outer side of the connecting plate.
Through adopting above-mentioned technical scheme, fix reciprocating drive motor in the outside of discharging the cavity to effectively avoid remaining oil smoke to reciprocating drive motor's influence, effectively prolong this oil smoke processing apparatus's life.
To sum up, the utility model discloses following beneficial effect has: the oil smoke that gets into this oil smoke processing apparatus is handled through washing cavity, plasma chamber and exhaust chamber in proper order to wash the structure through the network structure and clean the wire net, thereby promote this oil smoke processing apparatus's practicality when showing the treatment effect who promotes the oil smoke.
Drawings
FIG. 1 is a schematic structural view of the present embodiment;
FIG. 2 is a schematic sectional view of the present embodiment;
fig. 3 is an enlarged schematic view of a portion a of fig. 2.
Description of reference numerals: 1. a washing chamber; 11. an air inlet; 12. a side wall shower pipe; 13. a top wall shower; 14. washing the inclined bottom wall; 2. a plasma chamber; 21. a plasma generator; 22. a horizontal bottom wall; 23. a water outlet; 3. a discharge chamber; 31. an air outlet; 32. a connecting plate; 33. a discharge sloped bottom wall; 34. inserting ring grooves; 341. a limiting groove; 4. steel wire mesh; 41. a fixing plate; 5. the motor is driven to reciprocate.
Detailed Description
In order to make the technical solutions and advantages of the present invention clearer, the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1, a soot treatment device includes a washing chamber 1, a plasma chamber 2, and an exhaust chamber 3, which are connected in sequence. The washing chamber 1 is used for spraying alkali liquor on the oil smoke entering the oil smoke treatment device so as to achieve the purpose of oil smoke treatment; the plasma chamber 2 is used for generating plasma to decompose grease in the oil fume entering the plasma chamber 2, and the flammable and explosive oil fume is effectively treated, so that the use safety of the treatment device is improved; the discharge chamber 3 is used for physical filtering of the oil smoke.
As shown in fig. 1 and 2, the washing chamber 1 is provided with an air inlet 11 at one end thereof for supplying oil smoke and a plurality of spraying pipes fixed on the inner side wall for spraying alkali liquor to purify the oil smoke. At the same time, a washing inclined bottom wall 14 for guiding the flow of the alkali liquor to the plasma chamber 2 is provided at the bottom of the washing chamber 1. Both ends of the plasma chamber 2 are respectively communicated with the washing chamber 1 and the discharge chamber 3, and a plasma generator 21 for generating plasma is provided at the top end of the plasma chamber 2, and a water outlet 23 is provided at the bottom of the plasma chamber 2. Correspondingly, an air outlet 31 is arranged at one end of the discharge chamber 3 far away from the plasma chamber 2, and a steel wire mesh 4 is arranged at the air outlet 31. Therefore, when the oil smoke enters the oil smoke treatment device, firstly, alkali liquor is sprayed to the oil smoke through the washing chamber 1 so as to purify the entering oil smoke; after the oil smoke passing through the washing chamber 1 enters the plasma chamber 2, the plasma generator 21 generates plasma to decompose the grease, so as to further process the entered oil smoke; and after the oil smoke passing through the plasma chamber 2 enters the discharge chamber 3, the steel wire mesh 4 plays a final oil smoke treatment role, and the effect of avoiding influencing the atmospheric air quality is achieved.
It should be noted that the shower includes a plurality of top wall showers 13 arranged in an array and a plurality of side wall showers 12 arranged in an array. The top wall spray pipes 13 and the side wall spray pipes 12 are arranged at intervals, so that under the synergistic effect of the top wall spray pipes 13 and the side wall spray pipes 12, oil smoke entering the oil smoke treatment device is effectively treated, and the oil smoke treatment device has the effects of high oil smoke treatment efficiency and effectively avoiding influencing the atmospheric air quality. In order to further improve the soot treatment effect, the heights of the washing chamber 1 and the plasma chamber 2 are equal. The bottom of the plasma chamber 2 is provided with a horizontal bottom wall 22 connected to the washing inclined bottom wall 14, and the height of the bottom of the gas inlet 11 is higher than that of the horizontal bottom wall 22. Accordingly, the cross-sectional area of the washing chamber 1 at the end near the air inlet 11 is smaller than the cross-sectional area at the other end. Therefore, the oil smoke moves faster when entering the washing chamber 1 through the air inlet 11 than at the other end, and along with the gradual increase of the cross-sectional area of the washing chamber 1, the oil smoke moves slower and achieves the purpose of effective purification under the action of the alkali liquor sprayed by the side wall spray pipe 12; meanwhile, the state of slowest moving speed is achieved in the plasma chamber 2, corresponding example processing procedures are carried out, effective processing of oil smoke is achieved, and the effects of high oil smoke processing efficiency and effective avoidance of influence on air quality are achieved.
It should be mentioned that the inner side of the steel wire mesh 4 is provided with a mesh structure cleaning mechanism. Clean mechanism of network structure is used for cleaning wire net 4, reaches the effect that reduces wire net 4 maintenance frequency, and then is showing the practicality that promotes this oil smoke processing apparatus. The net structure cleaning structure comprises a telescopic rod and a reciprocating driving motor 5 for driving the telescopic rod to do circumferential reciprocating rotation. One side of the telescopic rod facing the steel wire mesh 4 is provided with a cleaning brush. In order to effectively clean the steel wire mesh 4 by the telescopic rod, an insertion ring groove 34 and a limit groove 341 are further arranged on the inner side wall of the discharge chamber 3. One end of the telescopic rod, which is far away from the reciprocating driving motor 5, is inserted in the insertion ring groove 34 and the limiting groove 341, and the limiting groove 341 is used for preventing the end part of the telescopic rod from being separated from the insertion ring groove 34. When clean mechanism of net structure cleans wire net 4, reciprocal rotation is done to reciprocal driving motor 5 drive telescopic link, and then makes the clean brush on the telescopic link clear away the oil smoke that adheres to on wire net 4, reduces wire net 4 maintenance frequency, promotes this oil smoke processing apparatus's practicality. In order to further reduce the cleaning difficulty of the steel wire mesh 4, a cleaning spray pipe is arranged on the inner side wall of the discharge chamber 3. Wash the shower and be used for spraying alkali liquor to the inboard of wire net 4, and then when washing the shower and spraying alkali liquor to the inboard of wire net 4, will reach the purpose of purifying the oil smoke of adhesion on wire net 4, show the clean effect that promotes wire net 4.
As shown in fig. 2 and 3, the steel wire mesh 4 is provided with a fixing plate 41 for connecting and fixing with the air outlet 31 of the discharge chamber 3. The fixing plate 41 plays a role in installing and fixing the steel wire mesh 4, obviously reduces the installation and fixing difficulty of the steel wire mesh 4 and the discharge chamber 3, and has the effects of convenience in use and convenience in maintenance. Meanwhile, the fixed plate 41 is provided with a connection plate 32. The reciprocating drive motor 5 is fixed to the outside of the connection plate 32. Therefore, the reciprocating driving motor 5 is fixed on the outer side of the discharge chamber 3, so that the influence of residual oil smoke on the reciprocating driving motor 5 is effectively avoided, and the service life of the oil smoke treatment device is effectively prolonged.
The above is only the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiments, but all the cases belong to the technical solution of the present invention under the thought all belong to the protection scope of the present invention. It should be noted that modifications and decorations, which would occur to those skilled in the art without departing from the principle of the present invention, should also be considered as the protection scope of the present invention.
Claims (8)
1. An oil smoke processing apparatus which characterized in that: comprises a washing chamber (1), a plasma chamber (2) and a discharge chamber (3) which are connected in sequence;
the washing chamber (1) is provided with an air inlet (11) which is positioned at one end and is used for supplying oil smoke and a plurality of spraying pipes for spraying alkali liquor to purify the oil smoke, and the washing chamber (1) is provided with a washing inclined bottom wall (14) for guiding the alkali liquor to flow to the plasma chamber (2);
two ends of the plasma chamber (2) are respectively communicated with the washing chamber (1) and the discharge chamber (3), a plasma generator (21) is arranged at the top end of the plasma chamber (2), and a water outlet (23) is arranged at the bottom of the plasma chamber;
discharge chamber (3) and be provided with gas outlet (31), gas outlet (31) are provided with wire net (4).
2. The oil smoke treatment device according to claim 1, characterized in that: the spray pipes comprise a plurality of top wall spray pipes (13) distributed in an array manner and a plurality of side wall spray pipes (12) distributed in an array manner, and the top wall spray pipes (13) and the side wall spray pipes (12) are arranged at intervals.
3. The oil smoke treatment device according to claim 2, characterized in that: the washing chamber (1) with the height of plasma chamber (2) equals, the bottom of plasma chamber (2) be provided with horizontal diapire (22) that washing slope diapire (14) are connected, the height of air inlet (11) bottom is higher than the height of horizontal diapire (22), washing chamber (1) is close to the cross sectional area of air inlet (11) one end is less than the cross sectional area of the other end.
4. The oil smoke treatment device according to claim 1, characterized in that: and a net structure cleaning mechanism is arranged on the inner side of the steel wire net (4).
5. The oil smoke treatment device according to claim 4, wherein: net structure washs structure includes the telescopic link and is used for the drive reciprocal driving motor (5) of circumference reciprocating rotation are done to the telescopic link, the telescopic link orientation one side of wire net (4) is provided with clean brush, be provided with grafting annular (34) and spacing groove (341) on the inside wall of discharging cavity (3), the telescopic link is kept away from the one end of reciprocal driving motor (5) and is pegged graft in grafting annular (34) with in spacing groove (341), spacing groove (341) are used for avoiding the tip of telescopic link is followed break away from in grafting annular (34).
6. An oil smoke treatment device according to claim 5, characterized in that: and a cleaning spray pipe is arranged in the discharge chamber (3) and used for spraying alkali liquor to the inner side of the steel wire mesh (4).
7. An oil smoke treatment device according to claim 5, characterized in that: the steel wire mesh (4) is provided with a fixing plate (41) which is used for being connected and fixed with the air outlet (31) of the discharge chamber (3).
8. The oil smoke treatment device according to claim 7, wherein: the fixed plate (41) is provided with a connecting plate (32), and the reciprocating drive motor (5) is fixed on the outer side of the connecting plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020832918.3U CN212632181U (en) | 2020-05-18 | 2020-05-18 | Oil fume treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020832918.3U CN212632181U (en) | 2020-05-18 | 2020-05-18 | Oil fume treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212632181U true CN212632181U (en) | 2021-03-02 |
Family
ID=74792951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020832918.3U Active CN212632181U (en) | 2020-05-18 | 2020-05-18 | Oil fume treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212632181U (en) |
-
2020
- 2020-05-18 CN CN202020832918.3U patent/CN212632181U/en active Active
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