CN213556035U - Dry-type paint spraying waste gas treatment equipment - Google Patents
Dry-type paint spraying waste gas treatment equipment Download PDFInfo
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- CN213556035U CN213556035U CN202022305849.3U CN202022305849U CN213556035U CN 213556035 U CN213556035 U CN 213556035U CN 202022305849 U CN202022305849 U CN 202022305849U CN 213556035 U CN213556035 U CN 213556035U
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Abstract
The utility model relates to a dry-type paint spraying exhaust-gas treatment equipment, the paint spraying working device comprises a base, a workbench and a paint mist filtering device which are arranged on the base in sequence according to the gas flowing direction, wherein the base comprises a first air guide cavity, first filter paper and a first grating plate which are arranged from bottom to top in sequence; be equipped with first fixed plate and the second fixed plate that a plurality of slopes set up in the UV photodissociation device, all install the UV lamp on first fixed plate and the second fixed plate, be equipped with a plurality of active carbons in the active carbon filter equipment. The utility model has the advantages that: can effectively filter and purify the waste gas generated by spray painting, and has complete purification and good purification effect.
Description
Technical Field
The utility model relates to an exhaust-gas treatment field, in particular to dry-type exhaust-gas treatment equipment that sprays paint.
Background
The waste gas treatment mainly refers to the application of different process technologies, and achieves an environment-friendly device for protecting the environment and purifying the air by recovering or removing and reducing harmful components in the discharged tail gas, so that the environment is not polluted.
Can use the paint spraying technology often in some current mills, the poisonous and harmful gas such as a large amount of coating cloud can be produced in spraying paint, need just can discharge through filtration purification, but current exhaust-gas treatment equipment is not good to the purifying effect of the waste gas that sprays paint, is difficult to complete effectual filtration purification.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a dry-type exhaust-gas treatment equipment that sprays paint to solve above-mentioned problem.
The technical scheme of the utility model is realized like this: a dry paint spraying waste gas treatment device comprises a paint spraying working device, a UV photolysis device, an activated carbon filtering device, an induced draft fan and an exhaust pipe which are sequentially arranged according to a gas flowing direction, wherein the paint spraying working device comprises a base, and a workbench and a paint mist filtering device which are sequentially arranged on the base according to the gas flowing direction; be equipped with first fixed plate and the second fixed plate that a plurality of slopes set up in the UV photodissociation device, all install the UV lamp on first fixed plate and the second fixed plate, be equipped with a plurality of active carbons in the active carbon filter equipment.
Through adopting above-mentioned technical scheme, the draught fan breathes in, and the waste gas that the production sprays paint filters through filter paper earlier, and the coating cloud and the dust filtration of large granule make it adhere to on filter paper, then decompose the purification through the UV lamp, and the rethread active carbon absorbs some poisonous and harmful substance, discharges through the exhaust pipe at last, can effectually filter, purify the waste gas that the production sprays paint, and it is more complete to purify, and purifying effect is good.
The utility model discloses further set up to: the first filter paper and the second filter paper are arranged in a fold mode.
Through adopting above-mentioned technical scheme, the effectual area of contact that has improved of the filter paper of fold formula setting makes filterable effect better, can use for a longer time.
The utility model discloses further set up to: the upside fixed connection of the upper end of first fixed plate and UV photodissociation device inner wall, the lower extreme of first fixed plate sets up with the downside interval of UV photodissociation device inner wall, the lower extreme of second fixed plate and the downside fixed connection of UV photodissociation device inner wall, the upper end of second fixed plate sets up with the upside interval of UV photodissociation device inner wall, first fixed plate and second fixed plate are crisscross the setting in proper order, the lower extreme of first fixed plate and the upper end of second fixed plate all set up towards gaseous flow direction slope.
By adopting the technical scheme, the gas flow distance is effectively increased, the gas is purified more completely, and the purification effect is better.
The utility model discloses further set up to: the UV lamps are all installed on one sides of the first fixing plate and the second fixing plate, which face the paint spraying working device.
Through adopting above-mentioned technical scheme, make the UV lamp better to the purifying effect of waste gas, the time of extension irradiation.
The utility model discloses further set up to: the top end of the exhaust pipe is communicated with a horizontally arranged air guide pipe, the two ends of the air guide pipe are communicated with vertically arranged air outlet pipes, and the two ends of the air outlet pipes are arranged in a penetrating mode.
Through adopting above-mentioned technical scheme, make the waste gas after the purification completion loop through exhaust pipe, guide duct and play tuber pipe and discharge, can effectual exhaust gas, can also effectually prevent that the rainwater from getting into in the exhaust pipe.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 efforts belong to the protection scope of the present invention.
As shown in fig. 1, the utility model discloses a dry-type paint spraying exhaust gas treatment equipment, include the paint spraying equipment 1, UV photolysis device 2, active carbon filter equipment 3, draught fan 4 and the exhaust pipe 5 that set gradually according to the gas flow direction, paint spraying equipment 1 includes base 100 and establishes workstation 103 and the coating cloud filter equipment 102 that set gradually according to the gas flow direction on base 100, including first air guide cavity 104, first filter paper 105 and the first grid plate 106 that set gradually from bottom to top in the base 100, coating cloud filter equipment 102 includes second grid plate 107, second filter paper 108 and the second air guide cavity 109 that set gradually, second grid plate 107 is close to workstation 103 and sets up, first air guide cavity 104 and second air guide cavity 109 communicate, second air guide cavity 109 and UV photolysis device 2 communicate; be equipped with first fixed plate 200 and the second fixed plate 201 that a plurality of slopes set up in the UV photolysis device 2, all install UV lamp 202 on first fixed plate 200 and the second fixed plate 201, be equipped with a plurality of active carbons in the active carbon filter equipment 3.
Through adopting above-mentioned technical scheme, the draught fan breathes in, and the waste gas that the production sprays paint filters through filter paper earlier, and the coating cloud and the dust filtration of large granule make it adhere to on filter paper, then decompose the purification through the UV lamp, and the rethread active carbon absorbs some poisonous and harmful substance, discharges through the exhaust pipe at last, can effectually filter, purify the waste gas that the production sprays paint, and it is more complete to purify, and purifying effect is good.
In the embodiment of the present invention, the first filter paper 105 and the second filter paper 108 are all arranged in a corrugated manner.
Through adopting above-mentioned technical scheme, the effectual area of contact that has improved of the filter paper of fold formula setting makes filterable effect better, can use for a longer time.
In the embodiment of the present invention, the upper end of the first fixing plate 200 is fixedly connected to the upper side of the UV photolysis device 2 inner wall, the lower end of the first fixing plate 200 is arranged at a lower side interval of the UV photolysis device 2 inner wall, the lower end of the second fixing plate 201 is fixedly connected to the lower side of the UV photolysis device 2 inner wall, the upper end of the second fixing plate 201 is arranged at an upper side interval of the UV photolysis device 2 inner wall, the first fixing plate 200 and the second fixing plate 201 are sequentially arranged in a staggered manner, and the lower end of the first fixing plate 200 and the upper end of the second fixing plate 201 are all arranged towards the flowing direction of the gas.
By adopting the technical scheme, the gas flow distance is effectively increased, the gas is purified more completely, and the purification effect is better.
In the embodiment of the present invention, the UV lamps 202 are installed on one sides of the first fixing plate 200 and the second fixing plate 201 facing the paint spraying work device 1.
Through adopting above-mentioned technical scheme, make the UV lamp better to the purifying effect of waste gas, the time of extension irradiation.
The embodiment of the utility model provides an in, the intercommunication has the guide duct 50 of level setting on the top of exhaust pipe 5, all communicate the play tuber pipe 51 that has vertical setting on the both ends of guide duct 50, the penetrating setting in both ends of play tuber pipe 51.
Through adopting above-mentioned technical scheme, make the waste gas after the purification completion loop through exhaust pipe, guide duct and play tuber pipe and discharge, can effectual exhaust gas, can also effectually prevent that the rainwater from getting into in the exhaust pipe.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a dry-type exhaust-gas treatment equipment that sprays paint which characterized in that: comprises a paint spraying working device (1), a UV photolysis device (2), an active carbon filtering device (3), a draught fan (4) and an exhaust pipe (5) which are arranged in sequence according to the flowing direction of gas, the paint spraying working device (1) comprises a base (100), a workbench (103) and a paint mist filtering device (102) which are arranged on the base (100) in sequence according to the air flowing direction, the base (100) comprises a first air guide cavity (104), first filter paper (105) and a first grating plate (106) which are arranged from bottom to top in sequence, the paint mist filtering device (102) comprises a second grating plate (107), second filter paper (108) and a second air guide cavity (109) which are arranged in sequence, the second grid plate (107) is arranged close to the workbench (103), the first air guide cavity (104) is communicated with the second air guide cavity (109), and the second air guide cavity (109) is communicated with the UV photolysis device (2); be equipped with first fixed plate (200) and second fixed plate (201) that a plurality of slopes set up in UV photolysis device (2), all install UV lamp (202) on first fixed plate (200) and second fixed plate (201), be equipped with a plurality of active carbons in active carbon filter equipment (3).
2. The exhaust gas treatment apparatus for dry painting according to claim 1, wherein: the first filter paper (105) and the second filter paper (108) are arranged in a corrugated mode.
3. The exhaust gas treatment apparatus for dry painting according to claim 1, wherein: the upside fixed connection of the upper end of first fixed plate (200) and UV photodissociation device (2) inner wall, the lower extreme of first fixed plate (200) sets up with the downside interval of UV photodissociation device (2) inner wall, the lower extreme of second fixed plate (201) and the downside fixed connection of UV photodissociation device (2) inner wall, the upper end of second fixed plate (201) sets up with the upside interval of UV photodissociation device (2) inner wall, first fixed plate (200) and second fixed plate (201) crisscross the setting in proper order, the lower extreme of first fixed plate (200) and the upper end of second fixed plate (201) all set up towards gaseous flow direction slope.
4. The exhaust gas treatment apparatus for dry painting according to claim 1, wherein: the UV lamps (202) are arranged on one sides of the first fixing plate (200) and the second fixing plate (201) facing the paint spraying working device (1).
5. The exhaust gas treatment apparatus for dry painting according to claim 1, wherein: the top end of the exhaust pipe (5) is communicated with a horizontally arranged air guide pipe (50), two ends of the air guide pipe (50) are communicated with vertically arranged air outlet pipes (51), and two ends of the air outlet pipes (51) are arranged in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022305849.3U CN213556035U (en) | 2020-10-16 | 2020-10-16 | Dry-type paint spraying waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022305849.3U CN213556035U (en) | 2020-10-16 | 2020-10-16 | Dry-type paint spraying waste gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213556035U true CN213556035U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022305849.3U Active CN213556035U (en) | 2020-10-16 | 2020-10-16 | Dry-type paint spraying waste gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213556035U (en) |
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2020
- 2020-10-16 CN CN202022305849.3U patent/CN213556035U/en active Active
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