CN216825496U - Special waste gas treatment equipment for UV paint - Google Patents
Special waste gas treatment equipment for UV paint Download PDFInfo
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- CN216825496U CN216825496U CN202122433760.XU CN202122433760U CN216825496U CN 216825496 U CN216825496 U CN 216825496U CN 202122433760 U CN202122433760 U CN 202122433760U CN 216825496 U CN216825496 U CN 216825496U
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Abstract
The utility model discloses a special exhaust-gas treatment equipment of UV lacquer, the water tank left end is equipped with the water pump, and the end of drawing water and the drainage end of water pump are connected with drinking-water pipe and drain pipe respectively, and the drinking-water pipe end runs through to the water tank in, and the water tank front end is equipped with window one, and a window is inside to be pegged graft there is a board of taking out. After the waste gas that has the dust emits into the washing intracavity portion of handling the case, can wash and remove dust, and along with washing intracavity portion water level constantly rises, can discharge the sewage of washing intracavity portion into the water tank through the siphon, like this when the water of water pump suction in the water tank sprays the dust fall for the shower head, through the stainless steel filter screen, can play the effect of filtering sewage, so not only carry out the blow off water automatically, but also can the cyclic utilization water, thereby facilitate the use more, and waste gas after washing and removing dust can pass through the active carbon filter screen and filter, then when getting into the cover of breathing in, through photocatalysis treatment waste gas, the effect of handling waste gas has been improved like this.
Description
Technical Field
The utility model relates to a waste gas treatment equipment technical field, more specifically the special waste gas treatment equipment of UV lacquer that says so relates to.
Background
The UV paint is ultraviolet light curing paint, and when spraying the UV paint, can produce benzene, toluene class organic waste gas, these waste gases are inhaled after the staff by the staff, can endanger staff's healthy, when generally spraying the UV paint, all can handle the waste gas that spraying UV paint produced through exhaust-gas treatment equipment.
At present, when waste gas generated by spraying UV paint is treated by waste gas treatment equipment, water washing dust removal is generally adopted, so that water needs to be regularly replaced, and the effect of water washing dust removal is influenced without regularly replacing water, so that the waste gas is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide special exhaust-gas treatment equipment of UV lacquer to solve the problem of proposing in the above-mentioned background art.
The special waste gas treatment equipment for the UV paint comprises a water tank and a treatment box, wherein the treatment box is fixed at the upper end of the water tank, the upper side and the lower side of the inside of the treatment box are respectively provided with a treatment cavity and a washing cavity, and the treatment cavity is communicated with the washing cavity;
the water tank is characterized in that a water pump is arranged at the left end of the water tank, a water pumping end and a water discharging end of the water pump are respectively connected with a water pumping pipe and a water discharging pipe, the tail end of the water pumping pipe penetrates into the water tank, a first window is arranged at the front end of the water tank, a first pumping plate is inserted into the first window, stainless steel filter screens are fixed on the left side and the right side of the rear end of the first pumping plate, the tail end of the water discharging pipe is connected with a transverse pipe, the tail end of the transverse pipe penetrates into a washing cavity and is fixed with the right end of the inner wall of the washing cavity, the lower end of the transverse pipe is horizontally and uniformly connected with at least three spray heads, a siphon pipe penetrates through the right side of the inner part of the washing cavity and is fixed on the right side of the inner part of the washing cavity, and the tail end of the siphon pipe penetrates into the water tank;
the ultraviolet lamp tube treatment device is characterized in that an air outlet pipe penetrates through and is fixed at the upper end of the treatment box, the tail end of the air outlet pipe is connected with an exhaust fan, the head end of the air outlet pipe penetrates through the inner part of the treatment cavity and is connected with a spiral pipe, the tail end of the spiral pipe is connected with an air suction cover, and an ultraviolet lamp tube is fixedly mounted in the air suction cover.
Better, it is fixed with the intake pipe to handle case rear end downside and run through, the intake pipe head end is connected with the fan of breathing in, the intake pipe end runs through to the washing intracavity.
Preferably, a circle of sealing strip I is fixed on the surface of the drawing plate I, and the aperture of the stainless steel filter screen is 1mm and 2mm respectively.
Preferably, the middle upper side of the front end of the treatment box is provided with a second window, a second drawing plate is inserted into the second window, the surface of the second drawing plate is fixed with a second sealing strip, the rear end of the second drawing plate is fixed with an activated carbon filter screen, and the activated carbon filter screen is positioned below the air suction cover.
Preferably, the inner wall of the air suction cover and the inner wall of the tail end of the spiral pipe are coated with nano titanium dioxide layers.
Has the advantages that: after the waste gas that has the dust emits into the washing intracavity portion of handling the case, can wash and remove dust, and along with washing intracavity portion water level constantly rises, can discharge the sewage of washing intracavity portion into the water tank through the siphon, like this when the water of water pump suction in the water tank sprays the dust fall for the shower head, through the stainless steel filter screen, can play the effect of filtering sewage, so not only carry out the blow off water automatically, but also can the cyclic utilization water, thereby facilitate the use more, and waste gas after washing and removing dust can pass through the active carbon filter screen and filter, then when getting into the cover of breathing in, through photocatalysis treatment waste gas, the effect of handling waste gas has been improved like this.
Drawings
FIG. 1 is a general schematic view of the present invention;
FIG. 2 is a schematic overall sectional view of the present invention;
fig. 3 is a schematic cross-sectional view of the suction cover of the present invention.
In the figure: 1-water tank, 2-treatment tank, 3-first pumping plate, 4-second pumping plate, 5-siphon, 6-water pump, 7-water discharge pipe, 8-air outlet pipe, 9-exhaust fan, 10-stainless steel filter screen, 11-water suction pipe, 12-air inlet pipe, 13-horizontal pipe, 14-shower head, 15-spiral pipe, 16-active carbon filter screen, 17-air suction cover and 18-ultraviolet lamp tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to 3, the special waste gas treatment equipment for UV paint comprises a water tank 1 and a treatment tank 2, wherein the treatment tank 2 is fixed at the upper end of the water tank 1, the upper side and the lower side inside the treatment tank 2 are respectively provided with a treatment cavity and a washing cavity, the treatment cavity is communicated with the washing cavity, an air inlet pipe 12 is fixedly penetrated through the lower side of the rear end of the treatment tank 2, the head end of the air inlet pipe 12 is connected with an air suction fan, the tail end of the air inlet pipe 12 penetrates into the washing cavity, waste gas generated by spraying UV paint can be sucked by the air suction fan and then discharged into the washing cavity along the air inlet pipe 12, and the tail end of the air inlet pipe 12 is immersed in water in the washing cavity, so that the dust removal effect of washing can be achieved;
the left end of the water tank 1 is provided with a water pump 6, the water pumping end and the water discharging end of the water pump 6 are respectively connected with a water pumping pipe 11 and a water discharging pipe 7, the tail end of the water pumping pipe 11 penetrates into the water tank 1, the front end of the water tank 1 is provided with a first window, a first drawing plate 3 is inserted into the first window, stainless steel filter screens 10 are fixed on the left side and the right side of the rear end of the first drawing plate 3, the tail end of the water discharging pipe 7 is connected with a transverse pipe 13, the tail end of the transverse pipe 13 penetrates into the washing cavity and is fixed with the right end of the inner wall of the washing cavity, the lower end of the transverse pipe 13 is horizontally and uniformly connected with at least three spray heads 14, a siphon 5 penetrates through the right side of the inner part of the washing cavity and is fixed on the right side, the tail end of the siphon 5 penetrates into the water tank 1, the surface of the first drawing plate 3 is fixed with a circle of first sealing strip, the left stainless steel filter screen 10 and the right stainless steel screen are respectively 1mm and 2mm in pore diameter, and waste gas discharged from the gas inlet pipe 12 is washed and dedusted, then flows upwards, then the water in the water tank 1 can be pumped by the water pump 6 through the water pumping pipe 11, then is discharged into the horizontal pipe 13 along the water discharging pipe 7, and finally is sprayed downwards from the spray header 14 below the horizontal pipe 13 to spray and reduce dust;
the water surface in the water washing cavity can be continuously raised due to the fact that the spray header 14 sprays water downwards, after the water surface exceeds the siphon pipe 5, a siphon effect is generated through the siphon pipe 5, and sewage in the water washing cavity can be discharged into the water tank 1 along the siphon pipe 5, so that when the water pump 6 pumps water, the sewage discharged into the water tank 1 is filtered through the two stainless steel filter screens 10 and then enters the water pumping pipe 11, and therefore sewage discharge is automatically conducted, water can be recycled, and the water washing cavity is more convenient to use;
an air outlet pipe 8 penetrates through and is fixed to the upper end of the treatment box 2, the tail end of the air outlet pipe 8 is connected with an exhaust fan 9, the head end of the air outlet pipe 8 penetrates through the inside of the treatment cavity and is connected with a spiral pipe 15, the tail end of the spiral pipe 15 is connected with an air suction cover 17, a second window is arranged on the middle upper side of the front end of the treatment box 2, a second pumping plate 4 is inserted into the second window, a second sealing strip is fixed to the surface of the second pumping plate 4, an activated carbon filter screen 16 is fixed to the rear end of the second pumping plate 4, the activated carbon filter screen 16 is located below the air suction cover 17, and the dust-falling sprayed waste gas can flow upwards into the treatment cavity, so that the waste gas can be filtered through the activated carbon filter screen 16, and then is sucked into the air suction cover 17 and is exhausted to the outside from the exhaust fan 9 along the spiral pipe 15 and the air outlet pipe 8;
the inside fixed mounting of cover 17 that breathes in has ultraviolet tube 18, the nanometer titanium dioxide layer has all been smeared on cover 17 inner wall and the terminal inner wall of spiral pipe 15 of breathing in, and when the filterable waste gas of active carbon filter screen 16 got into inside the cover 17 of breathing in, shines the nanometer titanium dioxide layer through ultraviolet tube 18, can play the effect of photocatalysis treatment waste gas, has improved the effect of handling waste gas like this.
Claims (5)
- The special waste gas treatment equipment of UV lacquer, include water tank (1) and handle case (2), it fixes in water tank (1) upper end to handle case (2), it is equipped with treatment chamber and washing chamber respectively to handle case (2) inside upper and lower both sides, communicate with each other its characterized in that between treatment chamber and the washing chamber:the water tank is characterized in that a water pump (6) is arranged at the left end of the water tank (1), a water pumping end and a water draining end of the water pump (6) are respectively connected with a water pumping pipe (11) and a water draining pipe (7), the tail end of the water pumping pipe (11) penetrates into the water tank (1), a first window is arranged at the front end of the water tank (1), a first pumping plate (3) is inserted into the first window, stainless steel filter screens (10) are fixed on the left side and the right side of the rear end of the first pumping plate (3), a transverse pipe (13) is connected with the tail end of the water draining pipe (7), the tail end of the transverse pipe (13) penetrates into the washing cavity and is fixed with the right end of the inner wall of the washing cavity, at least three spray headers (14) are horizontally and uniformly connected to the lower end of the transverse pipe (13), a siphon (5) penetrates through the right side of the inside of the water tank (1);handle case (2) upper end and run through and be fixed with outlet duct (8), outlet duct (8) end-to-end connection has exhaust fan (9), outlet duct (8) head end runs through to handle intracavity portion and is connected with spiral pipe (15), spiral pipe (15) end-to-end connection has cover (17) of breathing in, cover (17) of breathing in inside fixed mounting has ultraviolet tube (18).
- 2. The exhaust gas treatment apparatus for UV paint according to claim 1, wherein: handle case (2) rear end downside and run through and be fixed with intake pipe (12), intake pipe (12) head end is connected with the fan of breathing in, intake pipe (12) end runs through to the washing intracavity.
- 3. The exhaust gas treatment apparatus for UV paint according to claim 1, wherein: and a circle of sealing strip I is fixed on the surface of the drawing plate I (3), and the aperture of the stainless steel filter screen (10) is 1mm and 2mm respectively.
- 4. The exhaust gas treatment apparatus for UV paint according to claim 1, wherein: the upper side is equipped with window two in handling case (2) front end, two inside pegs graft of window have take out board two (4), take out board two (4) fixed surface has round sealing strip two, take out board two (4) rear end and be fixed with activated carbon filter screen (16), activated carbon filter screen (16) are located cover (17) below of breathing in.
- 5. The exhaust gas treatment apparatus for UV paint according to claim 1, wherein: the inner wall of the air suction cover (17) and the inner wall of the tail end of the spiral pipe (15) are coated with nano titanium dioxide layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122433760.XU CN216825496U (en) | 2021-10-08 | 2021-10-08 | Special waste gas treatment equipment for UV paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122433760.XU CN216825496U (en) | 2021-10-08 | 2021-10-08 | Special waste gas treatment equipment for UV paint |
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| Publication Number | Publication Date |
|---|---|
| CN216825496U true CN216825496U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122433760.XU Active CN216825496U (en) | 2021-10-08 | 2021-10-08 | Special waste gas treatment equipment for UV paint |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116059752A (en) * | 2023-02-03 | 2023-05-05 | 江苏申正建设工程有限公司 | Flue gas dust removal desulfurization tower and dust removal desulfurization process |
-
2021
- 2021-10-08 CN CN202122433760.XU patent/CN216825496U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116059752A (en) * | 2023-02-03 | 2023-05-05 | 江苏申正建设工程有限公司 | Flue gas dust removal desulfurization tower and dust removal desulfurization process |
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