CN218485545U - A high-efficient compound cyclone dust collector that sprays for fertilizer field of making - Google Patents
A high-efficient compound cyclone dust collector that sprays for fertilizer field of making Download PDFInfo
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- CN218485545U CN218485545U CN202221755260.6U CN202221755260U CN218485545U CN 218485545 U CN218485545 U CN 218485545U CN 202221755260 U CN202221755260 U CN 202221755260U CN 218485545 U CN218485545 U CN 218485545U
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Abstract
The utility model provides a high-efficient compound whirl dust collector that sprays for fertilizer manufacturing field, including the dust remover support, the air intake, wet-type cyclone box, the whirl board, the spray line, the wind channel, the spray line, spray cyclone, the air outlet, the water tank, a water pump, delivery port and maintenance manhole, dust remover support one side is equipped with the air intake, the air intake links to each other with wet-type cyclone box, the wet-type cyclone box is equipped with the whirl board, wet-type cyclone box top is equipped with the spray line, wet-type cyclone box with spray cyclone and pass through the wind channel and be connected, it is equipped with the spray line with the wind channel junction to spray cyclone top, it is equipped with the air outlet to spray cyclone top middle part, the one end of water tank is equipped with the delivery port. The device clears up many times to the dusty flue gas, can improve dust collection efficiency, and the environmental protection of dust removal process has been guaranteed again to the mode of water smoke clearance, and dusty waste water does not directly discharge in returning fertilizer production, can not cause secondary pollution.
Description
Technical Field
The utility model relates to a fertilizer production dust collector, concretely relates to high-efficient compound whirl dust collector that sprays for fertilizer makes field.
Background
The cyclone dust collector is widely used for treating dust-containing flue gas in fertilizer production, and the principle of the cyclone dust collector is that dust is separated from air flow by utilizing centrifugal force generated by rotating air flow, and the cyclone dust collector is used for dedusting alone, so that the dedusting effect is poor, the dedusting efficiency is about 60 percent, and the environmental-friendly emission requirement cannot be met. Although the bag-type dust remover has high dust removal efficiency, the bag-type dust remover cannot be used for dust removal in fertilizer production due to strong hygroscopicity of chemical fertilizer.
Disclosure of Invention
The utility model aims at providing a high-efficient compound whirl dust collector that sprays for fertilizer makes field.
The utility model aims at realizing through the following technical scheme:
the utility model provides an use high-efficient compound cyclone dust collector that sprays in fertilizer field of making, including dust remover support, air intake, wet-type cyclone box, whirl board, spray piping 1, wind channel, spray piping 2, spray cyclone, air outlet, water tank, water pump, delivery port and maintenance manhole, dust remover support one side is equipped with the air intake, the air intake with wet-type cyclone box links to each other, the wet-type cyclone box is equipped with the whirl board, wet-type cyclone box top is equipped with spray piping 1, wet-type cyclone box with spray cyclone passes through the wind channel and connects, it is equipped with the wind channel junction to spray the cyclone top spray piping 2, it is equipped with to spray cyclone top middle part the air outlet, wet-type cyclone box stretches into with the bottom that sprays cyclone the water tank, the one end of water tank is equipped with the delivery port.
The wet type cyclone box and the spraying cyclone dust collector are both fixed on the dust collector bracket through bolts.
The spraying pipeline 1 is fixedly connected with the wet type cyclone box through bolts; the spraying pipeline 2 is fixedly connected with the spraying cyclone dust collector through bolts.
The cyclone plate is fixed on the side wall of the wet type cyclone box through welding or fixed on the side wall of the wet type cyclone box through a support by using bolts.
The water tank is fixed on the inner side of the dust remover bracket.
The water pump is fixed on the upper part of the water tank; the water pump is connected with the spray pipeline 1 and the spray pipeline 2.
The wet-type cyclone box and the spraying cyclone dust collector are both provided with an inspection manhole.
The utility model has the advantages that: the dust-containing flue gas enters a wet-type cyclone box, rotationally rises under the action of a cyclone plate to be in gas-liquid contact with fog drops, the dust-containing wastewater enters a water tank, the gas continuously rises through an air channel to enter a spraying cyclone dust collector, the gas is in secondary dust removal in contact with the liquid drops, the dust-containing wastewater enters the water tank, and the gas is discharged through an air outlet. The design cleans the dust-containing flue gas for many times, can improve the dust removal efficiency, and the dust-containing waste water is not directly discharged and cannot cause secondary pollution when being returned to the fertilizer production.
Drawings
Fig. 1 schematic structural diagram 1 of the device of the present invention
Fig. 2 is a schematic structural diagram of the device of the present invention 2
Fig. 3 is a schematic structural diagram 3 of the device of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1.
As shown in fig. 1-3, the utility model provides an use high-efficient compound cyclone dust collector that sprays in fertilizer manufacturing field, including dust remover support, air intake, wet-type cyclone box, the whirl board, spray piping 1, the wind channel, spray piping 2, spray cyclone, the air outlet, the water tank, the delivery port and overhaul the manhole, dust removal support one side is equipped with the air intake, and the air intake links to each other with wet-type cyclone box, is equipped with the whirl board in the wet-type cyclone box, and wet-type cyclone box top is equipped with spray piping 1, and wet-type cyclone box passes through the wind channel with spray cyclone and is connected, and the spray cyclone top is equipped with spray piping 2 with the wind channel junction, and spray cyclone top middle part is equipped with the air outlet, wet-type cyclone box and the bottom that sprays cyclone stretch into the water tank, the one end of water tank is equipped with the delivery port.
The wet cyclone box and the spraying cyclone dust collector are both fixed on the dust collection bracket through bolts.
The spraying pipeline 1 is fixedly connected with the wet type cyclone box through bolts; the spraying pipeline 2 is fixedly connected with the spraying cyclone dust collector through bolts.
The cyclone plate is fixed on the side wall of the wet type cyclone box through welding or fixed on the side wall of the wet type cyclone box through a support by bolts.
The water tank is fixed on the inner side of the dust remover bracket.
The water pump is fixed on the upper part of the water tank; the water pump is connected with the spray pipeline 1 and the spray pipeline 2.
And the wet type cyclone box and the spraying cyclone dust collector are provided with maintenance manholes.
The device is a high-efficiency composite spraying cyclone dust removal device applied to the field of fertilizer manufacturing, and comprises a dust remover support, an air inlet, a wet type cyclone box, a cyclone plate, a spraying pipeline 1, an air channel, a spraying pipeline 2, a spraying cyclone dust remover, an air outlet, a water tank, a water outlet and an inspection manhole, wherein dust-containing gas enters the wet type cyclone box from the air inlet along the tangential direction and forms upward cyclone under the action of the cyclone plate, dust is adsorbed by water mist through the spraying pipeline 1, dust-containing sewage flows into the water tank along the tank wall, the primarily purified gas enters the spraying cyclone dust remover, the dust-containing gas is contacted with the water mist through the spraying pipeline 2, and the dust-containing gas and the water mist mixture flow downwards and towards a cone from a circular cylinder body along the wall; the gas containing dust and water mist generates centrifugal force in the rotating process, the dust and the water mist with relative density larger than that of the gas are thrown to the wall of the water tank, once the dust and the water mist are contacted with the wall of the water tank, the dust and the water mist lose radial inertia force and fall along the wall surface by means of downward momentum and downward gravity, the dust falls into the water tank, and the dust is gradually settled on the bottom surface of the water tank; when the rotating descending outward-rotating gas reaches the cone, the gas is drawn close to the center of the spraying cyclone dust collector due to the conical contraction, the tangential speed of the gas is continuously improved according to the principle that the rotation moment is unchanged, the centrifugal force borne by dust and water mist is continuously enhanced, and when the gas flow reaches a certain position at the lower end of the cone, the gas flow rotates upwards from the middle part of the spraying cyclone dust collector in the same rotation direction from bottom to top to form spiral motion, namely, inward-rotating gas flow, and finally, the gas flow is discharged through the air outlet.
The utility model has the advantages that: the dust-containing flue gas enters a wet type cyclone box, rotationally rises under the action of a cyclone plate to be in gas-liquid contact with fog drops, the dust-containing wastewater enters a water tank, the gas continuously rises to enter a spraying cyclone dust collector through an air duct, the gas is in secondary dust removal through contact with the liquid drops, the dust-containing wastewater enters the water tank, and the gas is discharged through an air outlet. The design cleans dust-containing flue gas for many times, can improve the dust removal efficiency, ensures the environmental protection of the dust removal process by the water mist cleaning mode, and can not directly discharge dust-containing waste water which is returned to the fertilizer production, thereby avoiding secondary pollution.
Claims (7)
1. The utility model provides a high-efficient compound whirl dust collector that sprays for fertilizer manufacturing field, a serial communication port, including dust remover support, air intake, wet-type cyclone, whirl board, shower 1, wind channel, shower 2, spray whirl dust remover, air outlet, water tank, water pump, delivery port and maintenance manhole, dust remover support one side is equipped with the air intake, the air intake with wet-type cyclone links to each other, the wet-type cyclone incasement is equipped with the whirl board, wet-type cyclone top is equipped with shower 1, wet-type cyclone passes through with spray whirl dust remover the wind channel is connected, it is equipped with the wind channel junction to spray cyclone top spray 2, it is equipped with to spray cyclone top middle part the air outlet, wet-type cyclone stretches into with the bottom that sprays whirl dust remover the water tank, the one end of water tank is equipped with the delivery port.
2. The high-efficiency compound spray cyclone dust collector used in the fertilizer manufacturing field as claimed in claim 1, wherein the wet cyclone box and the spray cyclone dust collector are fixed on the dust collector bracket by bolts.
3. The high-efficiency compound spraying cyclone dust collector used in the fertilizer manufacturing field as claimed in claim 1, wherein the spraying pipeline 1 is fixedly connected with the wet type cyclone box through bolts; the spraying pipeline 2 is fixedly connected with the spraying cyclone dust collector through a bolt.
4. The high-efficiency compound spray cyclone dust collector used in the fertilizer manufacturing field as claimed in claim 1, wherein the cyclone plate is welded and fixed on the side wall of the wet type cyclone box or is fixed on the side wall of the wet type cyclone box by bolts through a support.
5. The high-efficiency compound spray cyclone dust collector used in the field of fertilizer manufacture as claimed in claim 1, wherein the water tank is fixed inside the dust collector bracket.
6. The high-efficiency compound spraying cyclone dust collector used in the fertilizer manufacturing field as claimed in claim 1, wherein the water pump is fixed at the upper part of the water tank; the water pump is connected with the spray pipeline 1 and the spray pipeline 2.
7. The high-efficiency compound spray cyclone dust collector used in the field of fertilizer manufacture as claimed in claim 1, wherein the wet cyclone box and the spray cyclone dust collector are provided with an inspection manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221755260.6U CN218485545U (en) | 2022-07-09 | 2022-07-09 | A high-efficient compound cyclone dust collector that sprays for fertilizer field of making |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221755260.6U CN218485545U (en) | 2022-07-09 | 2022-07-09 | A high-efficient compound cyclone dust collector that sprays for fertilizer field of making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218485545U true CN218485545U (en) | 2023-02-17 |
Family
ID=85183878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221755260.6U Active CN218485545U (en) | 2022-07-09 | 2022-07-09 | A high-efficient compound cyclone dust collector that sprays for fertilizer field of making |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218485545U (en) |
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2022
- 2022-07-09 CN CN202221755260.6U patent/CN218485545U/en active Active
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