CN209865625U - Dust suction device used in powder coating production process - Google Patents
Dust suction device used in powder coating production process Download PDFInfo
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- CN209865625U CN209865625U CN201920523446.0U CN201920523446U CN209865625U CN 209865625 U CN209865625 U CN 209865625U CN 201920523446 U CN201920523446 U CN 201920523446U CN 209865625 U CN209865625 U CN 209865625U
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Abstract
The utility model discloses a dust extraction for in powder coating production process, including the suction box, the through-hole has all been seted up to the left and right sides that the suction box is close to the middle part, and two opposite side from the top down of packing plate fixedly connected with quartz sand filter layer, activated carbon adsorption layer and micro-filtration membrane layer in proper order, the output fixedly connected with delivery pipe of water pump, the water jet has been seted up to the lower surface of spray pipe, the spray pipe is close to the lower fixed surface at middle part and is connected with the water knockout drum, and is equipped with the flabellum on the water knockout drum, the upper surface that the fixed plate is close to the middle part passes through the bearing and is connected with the. The utility model discloses an above-mentioned isotructure's cooperation has solved current dust treatment device, and is not ideal to the absorption treatment effect of dust, and the rivers after handling can not obtain abundant filtration, influence next cycle and use, have wasted the resource, have brought inconvenient problem for the use.
Description
Technical Field
The utility model relates to a dust disposal technical field specifically is a dust extraction for in powder coating production process.
Background
The powder coating is taken as a solvent-free coating, accords with the international popular 'four E' principle (economy, environmental protection, high efficiency and excellent performance), is welcomed by people, has undeniable advantages for the increasing environmental protection consciousness in the world, has excellent mechanical properties, particularly impact resistance, flexibility, surface hardness, excellent corrosion resistance and chemical medium resistance (acid, alkali, solvent and the like), generates a lot of dust in the process of producing the powder coating, is often used for adsorbing and treating the dust by a dust treatment device, has an unsatisfactory dust adsorption treatment effect due to the existing dust treatment device, cannot fully filter treated water flow, influences the next recycling, wastes resources and brings inconvenience to use, and therefore improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dust extraction for in powder coating production process, possess and inhale the dust into the suction box through the second fan, then under the cooperation of water pump, the flow pipe, spray pipe and water jet, carry out water spray treatment to the dust, make the dust stay in the suction box, the air after the purification makes it discharge under the effect of first fan, water knockout drum and flabellum make the spray pipe can carry out the rotary type water spray, the treatment effect to the dust is better, and through the effect of quartz sand filter layer, the active carbon adsorption layer, the micro-filtration rete and filter cloth, carry out the multilayer filtration treatment to the mixture of dust and water, the water after the filtration flows back to the water tank again in the drainage effect of guide plate, water has been recycled, the advantage of the resource has been practiced thrift, the current dust treatment device has been solved, the adsorption treatment effect to the dust is not ideal, and the treated water flow can not be fully filtered, so that the next recycling is influenced, the resources are wasted, and the inconvenience is brought to the use.
In order to achieve the above object, the utility model provides a following technical scheme: a dust collection device used in the production process of powder coating comprises a dust collection box, wherein through holes are respectively formed in the left side and the right side of the dust collection box, which are close to the middle part, through holes are respectively formed in the left side and the right side of the dust collection box, a first fan and a second fan are respectively and fixedly connected to the left side and the right side of the dust collection box through bolts, packing plates are respectively and fixedly connected to the left side and the right side of the inner wall of the dust collection box, a quartz sand filter layer, an active carbon adsorption layer and a micro-filtration membrane layer are sequentially and fixedly connected to the opposite sides of the two packing plates from top to bottom, a water tank is fixedly connected to the bottom of the dust collection box, a water inlet is formed in the top of the water tank, a water pump is arranged in the water tank, a water supply pipe is fixedly connected to the output end of the water pump, the top end of the, and the water separator is provided with fan blades, the front side and the rear side of the inner wall of the dust collection box are fixedly connected with fixing plates, and the upper surface of the fixing plate close to the middle part is rotatably connected with the water separator through a bearing.
Preferably, the first fan and the second fan are respectively an air outlet fan and an air inlet fan, and the first fan and the second fan are opposite to the through hole.
Preferably, the bottom of the inner wall of the dust collection box is fixedly connected with two symmetrical arc-shaped guide plates.
Preferably, the inner wall of the water inlet is fixedly connected with a filter cloth.
Preferably, the number of the water spraying openings is ten, and the ten water spraying openings are symmetrically distributed on two sides of the water separator.
Compared with the prior art, the beneficial effects of the utility model are that: when the dust needs to be treated, the water pump, the second fan and the first fan are started, the dust is sucked into the dust suction box under the air suction effect of the second fan, and then under the matching of the water pump, the water supply pipe, the water spray pipe and the water spray opening, spraying the dust to leave the dust in the dust collection box, discharging the purified air under the blowing action of the first fan, spraying water from the water inlet pipe to directly act on the water separator and the fan blades, thereby pushing the fan blades to rotate and driving the spray pipe to rotate, leading the spray pipe to spray water in a rotary manner, the spraying treatment effect on the dust is better, and under the action of the quartz sand filtering layer, the active carbon adsorption layer, the micro-filtration membrane layer and the filter cloth, the mixture of the dust and the water is subjected to multi-layer filtration treatment, and the filtered water flows back to the water tank again under the drainage action of the guide plate, so that the water is recycled, and the resources are saved.
Drawings
FIG. 1 is a main sectional view of the structure of the present invention;
FIG. 2 is a top view of the water separator of the present invention;
fig. 3 is an enlarged view of the structure of the present invention at a.
In the figure: 1-dust collection box, 2-through hole, 3-first fan, 4-second fan, 5-filler plate, 6-quartz sand filter layer, 7-active carbon adsorption layer, 8-micro filter membrane layer, 9-water tank, 10-water pump, 11-water supply pipe, 12-water spray pipe, 13-water spray opening, 14-water separator, 15-fan blade, 16-fixing plate, 17-arc guide plate and 18-filter cloth.
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 work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a dust suction device used in the production process of powder coating comprises a dust suction box 1, two symmetrical arc-shaped guide plates 17 are fixedly connected to the bottom of the inner wall of the dust suction box 1, filtered water flows back to a water tank 9 again under the drainage action of the arc-shaped guide plates 17 to recycle the water, so that resources are saved, through holes 2 are formed in the left side and the right side of the dust suction box 1 close to the middle part, a first fan 3 and a second fan 4 are respectively and fixedly connected to the left side and the right side of the dust suction box 1 through bolts, the first fan 3 and the second fan 4 are respectively an air outlet machine and an air inlet machine, the first fan 3 and the second fan 4 are opposite to the through holes 2, dust is sucked into the dust suction box 1 under the suction action of the second fan 4, and then is sprayed under the matching of a water pump 10, a water feeding pipe 11, a water spraying pipe 12 and a water spraying port 13, so that the dust is left in the dust suction box 1, the purified air is discharged under the blowing action of a first fan 3, the left side and the right side of the inner wall of a dust collection box 1 are fixedly connected with filler plates 5, the opposite sides of the two filler plates 5 are fixedly connected with a quartz sand filter layer 6, an active carbon adsorption layer 7 and a microfiltration membrane layer 8 from top to bottom in sequence, the quartz sand filter layer 6 is used for removing large-particle impurities in water, the active carbon adsorption layer 7 has strong adsorption effect on volatile organic compounds, heavy metals and other substances in the water, the microfiltration membrane layer 8 filters the micro-impurities in the water through the quartz sand filter layer 6, the active carbon adsorption layer 7, the microfiltration membrane layer 8 and a filter cloth 18, and performs multi-layer filtration treatment on a mixture of dust and water, the bottom of the dust collection box 1 is fixedly connected with a water tank 9, the top of the water tank 9 is provided with a water inlet, the inner wall of the water inlet is fixedly connected with the filter cloth 18, and the filter cloth, the water tank 9 is internally provided with a water pump 10, the output end of the water pump 10 is fixedly connected with a water supply pipe 11, the top end of the water supply pipe 11 penetrates through the top of the dust suction box 1 and is rotatably connected with a water spray pipe 12 through a bearing seal, the lower surface of the water spray pipe 12 is provided with ten water spray ports 13, the ten water spray ports 13 are symmetrically distributed on two sides of a water distributor 14, the ten water spray ports 13 are arranged to ensure that the spraying area of dust is wider and better, the lower surface of the water spray pipe 12 close to the middle part is fixedly connected with a water distributor 14, the water distributor 14 is of a conical structure, the surface of the conical structure is concave, the surface of the water distributor 14 is a curved surface, the fan blades 15 are provided with certain radian, water flow has higher thrust to the fan blades 15 after passing through the fan blades 15 with radian, and is sprayed out from the water inlet pipe 11 to directly act on the water distributor 14 and the fan, thereby promote flabellum 15 and rotate, drive spray pipe 12 and rotate for spray pipe 12 can carry out the rotary type water spray, and is better to the treatment effect that sprays of dust, and is equipped with flabellum 15 on the water knockout drum 14, and side fixedly connected with fixed plate 16 around the dust collection box 1 inner wall, the upper surface that fixed plate 16 is close to the middle part passes through the bearing and is connected with water knockout drum 14 rotation.
The working principle is as follows: when the dust collection device used in the production process of powder coating is used and dust needs to be treated, the water pump 10, the second fan 4 and the first fan 3 are opened, the dust is sucked into the dust collection box 1 under the air suction effect of the second fan 4, then the dust is sprayed under the matching of the water pump 10, the water feeding pipe 11, the water spraying pipe 12 and the water spraying port 13, the dust is left in the dust collection box 1, the purified air is discharged under the blowing effect of the first fan 3, water flow is sprayed out from the water inlet pipe 11 and directly acts on the water distributor 14 and the fan blades 15, so that the fan blades 15 are pushed to rotate, the water spraying pipe 12 is driven to rotate, the water spraying pipe 12 can spray water in a rotating manner, the spraying treatment effect on the dust is better, and the multi-layer filtering treatment is carried out on the mixture of the dust and the water under the effects of the quartz sand filter layer 6, the activated carbon adsorption layer 7, the micro-filtration layer 8 and the filter cloth 18, the filtered water flows back to the water tank 9 again under the drainage action of the arc-shaped guide plate 17, so that the water is recycled, and the resources are saved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A dust extraction for in powder coating production process, includes suction box (1), its characterized in that: the dust collection box is characterized in that through holes (2) are formed in the left side and the right side of the dust collection box (1) close to the middle of the dust collection box, the left side and the right side of the dust collection box (1) are respectively and fixedly connected with a first fan (3) and a second fan (4) through bolts, the left side and the right side of the inner wall of the dust collection box (1) are respectively and fixedly connected with a packing plate (5), the opposite sides of the two packing plates (5) are sequentially and fixedly connected with a quartz sand filter layer (6), an active carbon adsorption layer (7) and a micro-filtration film layer (8) from top to bottom, a water tank (9) is fixedly connected with the bottom of the dust collection box (1), a water inlet is formed in the top of the water tank (9), a water pump (10) is arranged in the water tank (9), a water supply pipe (11) is fixedly connected with the output end of the water pump (10), the top, water jet (13) have been seted up to the lower surface of spray pipe (12), lower fixed surface that spray pipe (12) are close to the middle part is connected with water knockout drum (14), and is equipped with flabellum (15) on water knockout drum (14), side fixedly connected with fixed plate (16) around dust absorption box (1) inner wall, the upper surface that fixed plate (16) are close to the middle part passes through the bearing and is connected with water knockout drum (14) rotation.
2. A dust extraction apparatus for use in a powder coating material manufacturing process according to claim 1, wherein: the first fan (3) and the second fan (4) are respectively an air outlet machine and an air inlet machine, and the first fan (3) and the second fan (4) are opposite to the through hole (2).
3. A dust extraction apparatus for use in a powder coating material manufacturing process according to claim 1, wherein: the bottom of the inner wall of the dust collection box (1) is fixedly connected with two symmetrical arc-shaped guide plates (17).
4. A dust extraction apparatus for use in a powder coating material manufacturing process according to claim 1, wherein: the inner wall of the water inlet is fixedly connected with a filter cloth (18).
5. A dust extraction apparatus for use in a powder coating material manufacturing process according to claim 1, wherein: the number of the water spray nozzles (13) is ten, and the ten water spray nozzles (13) are symmetrically distributed on two sides of the water distributor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920523446.0U CN209865625U (en) | 2019-04-18 | 2019-04-18 | Dust suction device used in powder coating production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920523446.0U CN209865625U (en) | 2019-04-18 | 2019-04-18 | Dust suction device used in powder coating production process |
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| Publication Number | Publication Date |
|---|---|
| CN209865625U true CN209865625U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920523446.0U Active CN209865625U (en) | 2019-04-18 | 2019-04-18 | Dust suction device used in powder coating production process |
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| CN (1) | CN209865625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774366A (en) * | 2020-12-21 | 2021-05-11 | 上海征世科技有限公司 | Diamond cutting waste material dust recycling equipment |
| CN112973327A (en) * | 2021-02-03 | 2021-06-18 | 北京中兰环境工程有限公司 | Fly ash treatment device suitable for waste incineration power plant |
-
2019
- 2019-04-18 CN CN201920523446.0U patent/CN209865625U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774366A (en) * | 2020-12-21 | 2021-05-11 | 上海征世科技有限公司 | Diamond cutting waste material dust recycling equipment |
| CN112973327A (en) * | 2021-02-03 | 2021-06-18 | 北京中兰环境工程有限公司 | Fly ash treatment device suitable for waste incineration power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dust collector for powder coating production Effective date of registration: 20220811 Granted publication date: 20191231 Pledgee: Shandong Pingyi Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Guantong transportation facilities Co.,Ltd. Registration number: Y2022980012372 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230808 Granted publication date: 20191231 Pledgee: Shandong Pingyi Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Guantong transportation facilities Co.,Ltd. Registration number: Y2022980012372 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dust suction device used in the production process of powder coatings Effective date of registration: 20230809 Granted publication date: 20191231 Pledgee: Shandong Pingyi Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Guantong transportation facilities Co.,Ltd. Registration number: Y2023980051409 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |