CN215692901U - A multistage environmental protection treater for paint waste gas - Google Patents
A multistage environmental protection treater for paint waste gas Download PDFInfo
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- CN215692901U CN215692901U CN202122401510.8U CN202122401510U CN215692901U CN 215692901 U CN215692901 U CN 215692901U CN 202122401510 U CN202122401510 U CN 202122401510U CN 215692901 U CN215692901 U CN 215692901U
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- dust removing
- waste gas
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- removing shell
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Abstract
The utility model discloses a multistage environment-friendly processor for paint waste gas, and particularly relates to the technical field of paint waste gas processors. According to the utility model, the waste gas is transmitted into the dust removing structure through the air inlet pipe and then transmitted into the water tank from the second guide pipe, water in the water tank can adsorb the waste gas and then is transmitted between the drying plate and the first filter plate, the drying plate can dry moisture in the waste gas, then the water is filtered by the first filter plate and the second filter plate, and then the water is discharged from the air outlet pipe, so that air pollution caused by incomplete waste gas filtration is avoided.
Description
Technical Field
The utility model relates to the technical field of paint waste gas processors, in particular to a multistage environment-friendly processor for paint waste gas.
Background
The paint is prepared by diluting an organic solvent, two-phase suspended matters formed after coating and solvent are atomized are dispersed into the ambient air in the paint coating operation, so that air pollution is caused, the collection and separation of paint mist in the polluted air are the main method for improving the paint spraying quality and meeting the environmental protection emission requirement, organic gas in paint waste gas comes from the volatilization of the solvent and a diluent, the organic solvent cannot be attached to the surface of a painted object along with the paint, all the organic solvent is released in the paint spraying and curing process to form organic waste gas, the amount of xylene waste gas volatilized in the paint process accounts for about 30% of the dosage of the diluent, and 70% of xylene waste gas volatilizes in the drying process.
The prior art has the following defects: the paint exhaust-gas treatment ware structure that uses on the existing market is fairly simple, lacks the multiple treatment to waste gas, consequently when handling waste gas, handles incompletely easily, leads to the environment to receive the pollution.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a multi-stage environment-friendly processor for paint waste gas, which solves the problem of environmental pollution caused by incomplete waste gas treatment in the prior art by arranging a water tank, a third guide pipe, a drying plate, a first filter plate and a second filter plate.
In order to achieve the above purpose, the utility model provides the following technical scheme: a multi-stage environment-friendly processor for paint waste gas comprises an outer box, wherein one side of the outer box is communicated with an air inlet pipe, the inner part of the outer box is fixedly connected with an air pump, an air inlet of the air pump is connected with the air inlet pipe, an air outlet of the air pump is connected with a first guide pipe, one end of the first guide pipe is connected with a dust removal structure, the inner part of the outer box is connected with a second guide pipe, one end of the second guide pipe is connected with the dust removal structure, a water tank is arranged in the outer box, the second guide pipe penetrates through the water tank, the bottom end of the second guide pipe is arranged at the bottom end in the water tank, one side of the water tank is communicated with a third guide pipe, a drying plate is arranged in the outer box and is arranged at one side of the water tank, the third guide pipe penetrates through the drying plate, a first filter plate and a second filter plate are arranged in the outer box, and two U-shaped fixing plates are arranged at the front side and the back side of the outer box, first filter and second filter slidable mounting respectively between U type fixed plate, one side of U type fixed plate is provided with limit structure, one side intercommunication of outer container has the outlet duct.
Furthermore, the dust removal structure includes a first dust removal shell, the first dust removal shell is connected with a first guide pipe movably inside the outer box, one side of the first dust removal shell is provided with an insertion block, one side of the first dust removal shell is connected with a second dust removal shell, the insertion block is inserted inside the second dust removal shell, a plurality of first springs are arranged inside the first dust removal shell and inside the second dust removal shell, a plurality of dust collection plates are arranged between the first springs, one side of the first dust removal shell is connected with the second guide pipe movably, two sealing gaskets are arranged at the joints of the first dust removal shell and the second guide pipe, and a plurality of second springs are connected between the sealing gaskets.
Further, limit structure is including fixed box, fixed box fixed mounting is in one side of U type fixed plate, the inside bolt that runs through of fixed box, the inside slidable mounting of fixed box has limiting plate and limiting plate fixed mounting in the bolt outer end, the inside third spring that is provided with of fixed box, third spring housing is in the bolt outer end.
Further, a sealing door is hinged to the top of the outer box.
Further, sliding holes are formed in two sides of the fixing box, and the size of each sliding hole is matched with the corresponding bolt.
Further, a plurality of through holes are formed in the dust collection plate, and filter screens are arranged in the through holes.
Furthermore, the inner wall of the second dust removal shell is provided with a connecting groove, and the size of the connecting groove is matched with the inserting block.
Furthermore, connecting blocks are arranged on one sides of the first dust removing shell and the second dust removing shell.
The utility model has the following advantages:
1. according to the utility model, by arranging the water tank, the third guide pipe, the drying plate, the first filter plate and the second filter plate, when paint waste gas is treated, the waste gas is transmitted into the dust removing structure through the air inlet pipe and then transmitted into the second guide pipe from the dust removing structure, the bottom end of the second guide pipe is positioned in the water tank, water in the water tank can adsorb the waste gas and then transmits the waste gas to a position between the drying plate and the first filter plate through the third guide pipe, the drying plate can dry moisture in the waste gas and then filter the waste gas through the first filter plate, the filtered gas can be positioned between the first filter plate and the second filter plate, the second filter plate can filter the waste gas for the second time and then discharge the waste gas from the air outlet pipe, so that incomplete filtration of the waste gas is avoided, and air pollution is caused;
2. according to the utility model, through arranging the first dust removal shell, the plug block, the second dust removal shell, the first spring and the dust collection plate, when waste gas is treated, the waste gas enters the first guide pipe through the air inlet pipe, one end of the first guide pipe is connected with the first dust removal shell, the first dust removal shell is hermetically connected with the second dust removal shell through the plug block, so that the first dust removal shell and the second dust removal shell form an inner cavity, the dust collection plate is fixedly arranged in the inner cavity through the first spring, therefore, when the waste gas enters the inner cavity formed by the second dust removal shell and the first dust removal shell through the first guide pipe, the dust collection plate in the inner cavity can adsorb dust in the waste gas, the dust is prevented from entering the water tank along with the waste gas, and the filtering efficiency of the utility model is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the inner structure of the outer case according to the present invention;
FIG. 4 is a schematic cross-sectional structural view of the first dust-removing shell and the second dust-removing shell provided by the utility model;
FIG. 5 is a schematic view of a connection structure of a first dust-removing shell and a second dust-removing shell provided by the present invention;
fig. 6 is an enlarged view of a in fig. 3 according to the present invention.
In the figure: the dust collector comprises an outer box 1, an air inlet pipe 2, an air pump 3, a first guide pipe 4, a first dust removing shell 5, an inserting block 6, a second dust removing shell 7, a first spring 8, a dust collecting plate 9, a second guide pipe 10, a sealing gasket 11, a second spring 12, a water tank 13, a third guide pipe 14, a drying plate 15, a first filter plate 16, a second filter plate 17, a U-shaped fixing plate 18, a fixing box 19, a bolt 20, a limiting plate 21, a third spring 22 and an air outlet pipe 23.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-3 and 6 of the specification, the multi-stage environment-friendly processor for paint waste gas of the embodiment comprises an outer box 1, an air inlet pipe 2 is communicated with one side of the outer box 1, an air extractor 3 is fixedly connected inside the outer box 1, an air inlet of the air extractor 3 is connected with the air inlet pipe 2, an air outlet of the air extractor 3 is connected with a first conduit 4, one end of the first conduit 4 is connected with a dust removing structure, a second conduit 10 is connected inside the outer box 1, one end of the second conduit 10 is connected with the dust removing structure, a water tank 13 is arranged inside the outer box 1, the second conduit 10 penetrates through the water tank 13, the bottom end of the second conduit 10 is arranged at the bottom end inside the water tank 13, one side of the water tank 13 is communicated with a third conduit 14, a drying plate 15 is arranged inside the outer box 1, and the drying plate 15 is arranged at one side of the water tank 13, third pipe 14 runs through drying plate 15, the inside of outer container 1 is provided with first filter 16 and second filter 17, both sides all are provided with two U type fixed plates 18 around outer container 1, first filter 16 and second filter 17 slidable mounting respectively are between U type fixed plate 18, one side of U type fixed plate 18 is provided with limit structure, one side intercommunication of outer container 1 has outlet duct 23, when handling paint waste gas, make waste gas pass through intake pipe 2 and enter into inside water tank 13, and water tank 13 can filter the air, then discharges again, absorbs moisture in the air through drying plate 15, and after the absorption finishes, rethread first filter 16 and second filter 17 carry out comprehensive filtration once more to waste gas to avoid waste gas to filter incompletely.
The limiting structure comprises a fixing box 19, the fixing box 19 is fixedly installed on one side of a U-shaped fixing plate 18, a bolt 20 penetrates through the inside of the fixing box 19, a limiting plate 21 and a limiting plate 21 are fixedly installed on the outer end of the bolt 20 in the fixing box 19 in a sliding mode, a third spring 22 is arranged inside the fixing box 19, the third spring 22 is sleeved on the outer end of the bolt 20, when the fixing box is used, the bolt 20 is pulled to enable the limiting plate 21 to slide inside the fixing box 19, the third spring 22 is extruded to enable the third spring 22 to deform, force is applied to the limiting plate 21, the bolt 20 is driven to move inwards, the first filter plate 16 and the second filter plate 17 are fixed, and later-stage maintenance or replacement is facilitated.
The top of the outer box 1 is hinged with a sealing door, and the interior of the outer box 1 can be maintained through the sealing door, so that the convenience of the utility model is improved.
The sliding holes are formed in two sides of the fixed box 19, the size of each sliding hole is matched with the corresponding bolt 20, the fixed box 19 can slide inside the corresponding bolt 20, and therefore the fixed box 19 fixes the first filter plate 16 and the second filter plate 17.
The implementation scenario is specifically as follows: when handling paint waste gas, make waste gas transmit dust removal structure through intake pipe 2 in, again transmit second pipe 10 from dust removal structure, the bottom of second pipe 10 is located inside water tank 13, the inside water of water tank 13 can adsorb waste gas, then pass to between dry plate 15 and first filter 16 through third pipe 14, dry plate 15 can be dried the moisture in the waste gas, then filtering through first filter 16, filterable gas can be located between first filter 16 and second filter 17, second filter 17 can carry out secondary filter to waste gas, then discharge from outlet duct 23, avoid the filterable incomplete air pollution that causes of waste gas.
Referring to the attached drawings 1 and 3-5 of the specification, the multi-stage environment-friendly processor for paint waste gas of the embodiment further comprises a dust removing structure, the dust removing structure comprises a first dust removing shell 5, the first dust removing shell 5 is movably connected with a first conduit 4 in an outer box 1, one side of the first dust removing shell 5 is provided with an inserting block 6, one side of the first dust removing shell 5 is connected with a second dust removing shell 7, the inserting block 6 is inserted in the second dust removing shell 7, a plurality of first springs 8 are arranged in the first dust removing shell 5 and the second dust removing shell 7, a dust absorbing plate 9 is arranged between the first springs 8, when waste enters the first conduit 4, the waste enters an inner cavity formed by the first dust removing shell 5 and the second dust removing shell 7 through the first conduit 4, and then the dust absorbing plate 9 in the inner cavity can absorb dust in the waste gas, thereby it flows into inside water tank 13 to avoid the dust to pass through the drive of waste gas to the influence is to the processing of waste gas, one side and the second pipe 10 swing joint of first dust removal shell 5, first pipe 4 all is provided with two sealed pads 11 with the junction of second pipe 10 with first dust removal shell 5 and second dust removal shell 7, two be connected with a plurality of second springs 12 between the sealed pad 11, when first dust removal shell 5 and second dust removal shell 7 are connected in first pipe 4 and second pipe 10 respectively, first pipe 4 and second pipe 10 can extrude two sealed pads 11, thereby make two second springs 12 between sealed pad 11 take place to deform, second spring 12 can exert a reverse power to sealed pad 11, thereby seal the junction, improve the leakproofness of being connected between first dust removal shell 5 and the second dust removal shell 7.
A plurality of through-holes have been seted up to dust absorption plate 9's inside, and the through-hole is inside to be provided with the filter screen, and the filter screen can filter the dust in the air, avoids the dust to enter into inside water tank 13.
The spread groove has been seted up to the inner wall of second dust removal shell 7, and the size of spread groove and the looks adaptation of grafting piece 6, makes first dust removal shell 5 link together with second dust removal shell 7 through grafting piece 6, and the inside of second dust removal shell 7 is embedded into to grafting piece 6 simultaneously, has also improved the leakproofness between first dust removal shell 5 and the grafting piece 6.
The first dust removing shell 5 and the second dust removing shell 7 are respectively provided with a connecting block at one side, the first dust removing shell 5 and the second dust removing shell 7 can be respectively connected with the first guide pipe 4 and the second guide pipe 10 through the connecting blocks, and therefore waste gas can circulate in the inner cavities of the first dust removing shell 5 and the second dust removing shell 7.
The implementation scenario is specifically as follows: when waste gas is treated, the waste gas enters the first conduit 4 through the gas inlet pipe 2, one end of the first conduit 4 is connected with the first dust removal shell 5, the first dust removal shell 5 is hermetically connected with the second dust removal shell 7 through the insertion block 6, so that the first dust removal shell 5 and the second dust removal shell 7 form an inner cavity, and a dust collection plate 9 is fixedly arranged in the inner cavity through a first spring 8, so that when the waste gas enters the inner cavity formed by the second dust removal shell 7 and the first dust removal shell 5 through the first conduit 4, the dust collection plate 9 in the inner cavity can adsorb dust in the waste gas, the dust is prevented from entering the water tank 13 along with the waste gas, and the filtering efficiency of the utility model is improved.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (8)
1. The utility model provides a multistage environmental protection treater for paint waste gas, includes outer container (1), its characterized in that: one side of the outer box (1) is communicated with an air inlet pipe (2), an air pump (3) is fixedly connected inside the outer box (1), an air inlet of the air pump (3) is connected with the air inlet pipe (2), an air outlet of the air pump (3) is connected with a first conduit (4), one end of the first conduit (4) is connected with a dust removal structure, a second conduit (10) is connected inside the outer box (1), one end of the second conduit (10) is connected with the dust removal structure, a water tank (13) is arranged inside the outer box (1), the second conduit (10) penetrates through the water tank (13), the bottom end of the second conduit (10) is arranged at the bottom end inside the water tank (13), one side of the water tank (13) is communicated with a third conduit (14), a drying plate (15) is arranged inside the outer box (1), and the drying plate (15) is arranged at one side of the water tank (13), third pipe (14) run through dry board (15), the inside of outer container (1) is provided with first filter (16) and second filter (17), both sides all are provided with two U type fixed plates (18) around outer container (1), first filter (16) and second filter (17) slidable mounting respectively between U type fixed plate (18), one side of U type fixed plate (18) is provided with limit structure, one side intercommunication of outer container (1) has outlet duct (23).
2. The multi-stage environmental protection treater for paint exhaust gas according to claim 1, characterized in that: the dust removing structure comprises a first dust removing shell (5), the first dust removing shell (5) is movably connected with a first guide pipe (4) in an outer box (1), an inserting block (6) is arranged on one side of the first dust removing shell (5), a second dust removing shell (7) is connected with one side of the first dust removing shell (5), the inserting block (6) is inserted in the second dust removing shell (7), a plurality of first springs (8) are arranged in the first dust removing shell (5) and the second dust removing shell (7), a dust collecting plate (9) is arranged between the first springs (8), one side of the first dust removing shell (5) is movably connected with a second guide pipe (10), two sealing gaskets (11) are arranged at the joints of the first guide pipe (4) and the first dust removing shell (5) and the joints of the second dust removing shell (7) and the second guide pipe (10), a plurality of second springs (12) are connected between the two sealing gaskets (11).
3. The multi-stage environmental protection treater for paint exhaust gas according to claim 1, characterized in that: limiting structure is including fixed box (19), fixed box (19) fixed mounting is in one side of U type fixed plate (18), fixed box (19) inside runs through there is bolt (20), fixed box (19) inside slidable mounting has limiting plate (21) and limiting plate (21) fixed mounting in bolt (20) outer end, fixed box (19) inside is provided with third spring (22), third spring (22) cover is in bolt (20) outer end.
4. The multi-stage environmental protection treater for paint exhaust gas according to claim 1, characterized in that: the top of the outer box (1) is hinged with a sealing door.
5. The multi-stage environmental protection processor for paint exhaust according to claim 3, wherein: the both sides of fixed box (19) have all been seted up the slip hole, and the size and bolt (20) looks adaptation of slip hole.
6. The multi-stage environmental protection treater for paint exhaust gas according to claim 2, characterized in that: a plurality of through holes are formed in the dust collection plate (9), and filter screens are arranged in the through holes.
7. The multi-stage environmental protection treater for paint exhaust gas according to claim 2, characterized in that: the inner wall of the second dust removal shell (7) is provided with a connecting groove, and the size of the connecting groove is matched with that of the inserting block (6).
8. The multi-stage environmental protection treater for paint exhaust gas according to claim 2, characterized in that: and connecting blocks are arranged on one sides of the first dust removing shell (5) and the second dust removing shell (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122401510.8U CN215692901U (en) | 2021-10-04 | 2021-10-04 | A multistage environmental protection treater for paint waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122401510.8U CN215692901U (en) | 2021-10-04 | 2021-10-04 | A multistage environmental protection treater for paint waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215692901U true CN215692901U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122401510.8U Active CN215692901U (en) | 2021-10-04 | 2021-10-04 | A multistage environmental protection treater for paint waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215692901U (en) |
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2021
- 2021-10-04 CN CN202122401510.8U patent/CN215692901U/en active Active
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