CN211782608U - 1-aminoanthraquinone flash drying device - Google Patents
1-aminoanthraquinone flash drying device Download PDFInfo
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- CN211782608U CN211782608U CN202020312510.3U CN202020312510U CN211782608U CN 211782608 U CN211782608 U CN 211782608U CN 202020312510 U CN202020312510 U CN 202020312510U CN 211782608 U CN211782608 U CN 211782608U
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Abstract
The utility model relates to an aminoanthraquinone production technical field discloses a 1-aminoanthraquinone flash distillation drying device, and one side of evaporating pot is located bottom position department fixedly connected with feed mechanism, and the outside of transmission main shaft is located bottom position department and is fixed with the stirring rake, and the outside of transmission main shaft is located top position department and is fixed with delivery impeller, and the separator passes through the conveyer pipe to be connected with the evaporating pot, and the separator passes through the exhaust pipe to be connected with dust exhaust mechanism. The utility model discloses feed mechanism can carry out preliminary breakage to the raw materials when carrying amino anthraquinone, and the crushing function of deuterogamying stirring rake reaches dual crushing effect to can carry out high-efficient quick stirring shredding, improve flash drying device to amino anthraquinone's processing production efficiency, and through the layered filtering processing of dust exhaust mechanism to processing back tail gas, can thoroughly adsorb, keep apart dust, the toxic substance in the tail gas, and then avoid tail gas harm staff healthy.
Description
Technical Field
The utility model relates to an aminoanthraquinone production technical field specifically is a 1-aminoanthraquinone flash distillation drying device.
Background
1-aminoanthraquinone is a ruby crystal, is mainly used for preparing anthraquinone dyes, medicines and measuring nitrite, etc., has slight toxicity, and is usually produced and processed by a flash evaporation drier in the production and processing process of 1-aminoanthraquinone. However, the existing 1-aminoanthraquinone flash drying device in the market has some defects, the traditional flash drying device has a single structure, cannot efficiently and quickly produce and process 1-aminoanthraquinone, and after production and processing are finished, the generated tail gas has insufficient treatment performance, so that the tail gas is easy to poison the health of workers and damage the atmospheric environment. Accordingly, those skilled in the art have provided a flash drying apparatus for 1-aminoanthraquinone to solve the problems set forth in the background art as described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 1-aminoanthraquinone flash distillation drying device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a1-aminoanthraquinone flash drying device comprises an evaporating pot, wherein one side of the evaporating pot is fixedly connected with a feeding mechanism at the position of a bottom end, the other side of the evaporating pot is fixedly connected with an air heater at the position of the bottom end, a supporting base is fixed below the evaporating pot, a conveying motor is fixed at the position of the middle part of the top end of the inner side of the supporting base, a transmission main shaft is fixed at the end part of the conveying motor, a stirring paddle is fixed at the position of the bottom end of the outer side of the transmission main shaft, a conveying impeller is fixed at the position of the top end of the outer side of the transmission main shaft, a positioning underframe is arranged at one side of the supporting base, a separator is fixedly sleeved at the inner side of the positioning underframe, a finished product pot is connected below the separator, the separator is connected with the evaporating pot through a conveying pipe, and a waste gas pipe is, the separator is connected with the dust exhaust mechanism through an exhaust pipe;
the feeding mechanism comprises a feeding pipeline fixed at the bottom end position of one side of the evaporation tank, a stirring motor is fixed at the middle position of one side of the feeding pipeline, a discharge hole is formed in the bottom end position of the other side of the feeding pipeline, a feeding hole is formed in one end position above the feeding pipeline, and the inner side of the feeding pipeline is rotatably connected with a stirring roller;
dust exhaust mechanism is including fixing the dust removal jar body in separator one side, one side of the dust removal jar body is connected with the suction fan, and the opposite side of the dust removal jar body is located bottom position department and has seted up the outlet, the opposite side of the dust removal jar body is located middle part position department embedding and is provided with the inlet tube, and the inboard top that is located the inlet tube of the dust removal jar body has set gradually backward flow board, filter screen, adsorption screen from supreme down.
As a further aspect of the present invention: spiral stirring teeth are arranged on the outer side of the stirring roller, and a stirring tooth socket matched with the spiral stirring teeth is formed in the inner wall of the feeding pipeline.
As a further aspect of the present invention: the bottom of evaporating pot is cambered surface structure, the paddle of stirring rake is the arc structure, and 4 are no less than to the paddle quantity of stirring rake.
As a further aspect of the present invention: two sets of are no less than to the quantity of delivery impeller, and delivery impeller is located the top position department of charge-in pipeline.
As a further aspect of the present invention: the lower part of the water inlet pipe is fixed with water mist nozzles, and the number of the water mist nozzles is not less than 4.
As a further aspect of the present invention: the quantity of backward flow board is two sets of, and every group is no less than 2, and the backward flow board staggers the range for the horizontal central line of dust removal jar body each other.
As a further aspect of the present invention: the filter screen adopts the foam-rubber cushion material component, the adsorption net adopts the active carbon net material component.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses feed mechanism can carry out preliminary breakage to the raw materials when carrying amino anthraquinone, and the crushing function of deuterogamying stirring rake reaches dual crushing effect to can carry out high-efficient quick stirring shredding, improve flash drying device to amino anthraquinone's processing production efficiency, and through the layered filtering processing of dust exhaust mechanism to processing back tail gas, can thoroughly adsorb, keep apart dust, the toxic substance in the tail gas, and then avoid tail gas harm staff healthy.
Drawings
FIG. 1 is a schematic structural diagram of a 1-aminoanthraquinone flash drying device;
FIG. 2 is a schematic structural diagram of a feeding mechanism in a 1-aminoanthraquinone flash drying device;
FIG. 3 is a schematic view showing the inside structure of an evaporation tank in a 1-aminoanthraquinone flash drying apparatus;
FIG. 4 is a schematic structural diagram of a dust exhaust mechanism in a 1-aminoanthraquinone flash drying device.
In the figure: 1. an evaporator tank; 2. a support base; 3. a feed conduit; 4. a feed inlet; 5. a stirring motor; 6. a hot air blower; 7. positioning the underframe; 8. a separator; 9. a finished product tank; 10. a suction fan; 11. a dust removal tank body; 12. a delivery pipe; 13. an exhaust gas pipe; 14. a stirring roller; 15. a discharge outlet; 16. a conveying motor; 17. a stirring paddle; 18. a transmission main shaft; 19. a conveying impeller; 20. a water outlet; 21. a water mist spray head; 22. a water inlet pipe; 23. a return plate; 24. a filter screen; 25. an adsorption net.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present invention, a 1-aminoanthraquinone flash evaporation drying device comprises an evaporation tank 1, a feeding mechanism is fixedly connected to one side of the evaporation tank 1 at a bottom position, the feeding mechanism comprises a feeding pipe 3 fixed to the bottom position of one side of the evaporation tank 1, a stirring motor 5 is fixed to one side of the feeding pipe 3 at a middle position, a discharge opening 15 is opened at the bottom position, a feeding port 4 is opened at one end position above the feeding pipe 3, a stirring roller 14 is rotatably connected to the inner side of the feeding pipe 3, spiral stirring teeth are disposed on the outer side of the stirring roller 14, a stirring tooth socket adapted to the spiral stirring teeth is disposed on the inner wall of the feeding pipe 3, aminoanthraquinone is fed into the feeding pipe 3 from the feeding port 4 during the production and processing of aminoanthraquinone, and then agitator motor 5 work, drive stirring roller 14 and rotate, through the adaptation of 14 outside spiral stirring teeth of stirring roller and 3 inner wall stirring tooth's sockets of charge-in pipeline, stir broken transport processing to amino anthraquinone, amino anthraquinone after preliminary breakage is discharged to 1 inside flash distillation processing that carries on of evaporating pot through bin outlet 15.
The other side of the evaporation tank 1 is fixedly connected with an air heater 6 at the bottom end position, a support base 2 is fixed below the evaporation tank 1, a conveying motor 16 is fixed at the position, located at the middle of the top end, of the inner side of the support base 2, a transmission main shaft 18 is fixed at the end part of the conveying motor 16, a stirring paddle 17 is fixed at the position, located at the bottom end, of the outer side of the transmission main shaft 18, a conveying impeller 19 is fixed at the position, located at the top end, of the outer side of the transmission main shaft 18, a positioning chassis 7 is arranged at one side of the support base 2, a separator 8 is fixedly sleeved at the inner side of the positioning chassis 7, a finished product tank 9 is connected below the separator 8, the separator 8 is connected with the evaporation tank 1 through a conveying pipe 12, the bottom of the evaporation tank 1 is of an arc-surface structure, blades of the stirring paddle 17 are of an arc-shaped, and the conveying impeller 19 is positioned above the feeding pipeline 3, in the process of flash evaporation drying of the aminoanthraquinone, the hot air blower 6 works to convey hot air to the inside of the evaporation tank 1, the synchronous conveying motor 16 works to drive the transmission main shaft 18 to rotate, further drive the stirring paddle 17 to stir and crush the aminoanthraquinone again, the crushed aminoanthraquinone is fully exchanged with the hot air, the fully exchanged aminoanthraquinone is conveyed to the separator 8 through the conveying pipe 12 for separation under the spiral conveying of the conveying impeller 19, the separated finished product is discharged into the finished product tank 9, and the residual tail gas is discharged into the dust exhaust mechanism through the waste gas pipe 13 for treatment.
The top of separator 8 is connected with exhaust pipe 13, and separator 8 is connected with dust exhaust mechanism through exhaust pipe 13, dust exhaust mechanism is including fixing the dust removal jar body 11 in separator 8 one side, one side of the dust removal jar body 11 is connected with suction fan 10, and the opposite side of the dust removal jar body 11 is located bottom position department and has seted up outlet 20, the opposite side of the dust removal jar body 11 is located middle part position department embedding and is provided with inlet tube 22, the below of inlet tube 22 is fixed with water smoke shower nozzle 21, 4 is no less than to the quantity of water smoke shower nozzle 21, carrying out the processing procedure to tail gas, suction fan 10 inhales tail gas to the dust removal jar body 11 in, and then water is followed inlet tube 22 and is imported, carry out the preliminary combination settlement processing with tail gas under spraying of water smoke shower nozzle 21, the waste water of subsiding.
The inboard top that is located inlet tube 22 of the dust removal jar body 11 has set gradually return plate 23 from supreme down, filter screen 24, adsorption network 25, the quantity of return plate 23 is two sets of, 2 are no less than to every group, and return plate 23 is for the mutual symmetrical staggered arrangement of the horizontal central line of the dust removal jar body 11, filter screen 24 adopts the foam-rubber cushion material component, adsorption network 25 adopts the active carbon net material component, in the process of handling tail gas, tail gas after subsiding is in the reverse transportation of return plate 23 internal loop formula, make the water vapor liquefaction of subsiding the production flow back to outlet 20, further tail gas is under the filtration of filter screen 24 of foam-rubber cushion material, and under the absorption of adsorption network 25 of active carbon net material, discharge clean tail gas into the atmosphere.
The utility model discloses a theory of operation is: in the production and processing process of the amino-anthraquinone, the amino-anthraquinone is fed into the feeding pipeline 3 from the feeding port 4, and then the stirring motor 5 works to drive the stirring roller 14 to rotate, the amino-anthraquinone is stirred, crushed and conveyed through the matching of the spiral stirring teeth on the outer side of the stirring roller 14 and the stirring tooth grooves on the inner wall of the feeding pipeline 3, the primarily crushed amino-anthraquinone is discharged into the evaporation tank 1 through the discharge port 15 to be subjected to flash evaporation treatment, in the process of flash evaporation and drying of the amino-anthraquinone, the hot air blower 6 works to convey hot air into the evaporation tank 1, the synchronous conveying motor 16 works to drive the transmission main shaft 18 to rotate, further drive the stirring paddle 17 to stir and crush the amino-anthraquinone again, the crushed amino-anthraquinone is fully exchanged with hot air, and under the spiral conveying of the conveying impeller 19, the fully exchanged amino-anthraquinone is conveyed into the separator 8 through the conveying pipe 12 to be separated, the finished product of separation is discharged into to the finished product jar 9 in, remaining tail gas is discharged into in the dust exhaust mechanism through exhaust pipe 13 and is handled, in carrying out the processing procedure to tail gas, suction fan 10 inhales tail gas to the dust removal jar body 11 in, and then water is followed inlet tube 22 and is imported, carry out preliminary combination settlement processing with tail gas under spraying of water smoke shower nozzle 21, the waste water that subsides the production discharges through outlet 20, tail gas after subsiding is at 23 internal circulation formula reversal transport of backward flow board, make the water vapor liquefaction that subsides the production flow back to outlet 20, further tail gas is under the filtration of filter screen 24 of foam-rubber cushion material, and under the absorption of absorption net 25 of active carbon net material, discharge clean tail gas into the atmosphere.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A1-aminoanthraquinone flash drying device comprises an evaporating pot (1) and is characterized in that one side of the evaporating pot (1) is fixedly connected with a feeding mechanism at the bottom end position, the other side of the evaporating pot (1) is fixedly connected with an air heater (6) at the bottom end position, a supporting base (2) is fixed below the evaporating pot (1), a conveying motor (16) is fixed at the middle position of the top end of the inner side of the supporting base (2), a transmission main shaft (18) is fixed at the end part of the conveying motor (16), a stirring paddle (17) is fixed at the bottom end position of the outer side of the transmission main shaft (18), a conveying impeller (19) is fixed at the top end position of the outer side of the transmission main shaft (18), a positioning underframe (7) is arranged at one side of the supporting base (2), and a separator (8) is fixedly sleeved at the inner side of the positioning underframe (7), a finished product tank (9) is connected to the lower portion of the separator (8), the separator (8) is connected with the evaporation tank (1) through a conveying pipe (12), an exhaust gas pipe (13) is connected to the top end of the separator (8), and the separator (8) is connected with a dust exhaust mechanism through the exhaust gas pipe (13);
the feeding mechanism comprises a feeding pipeline (3) fixed at the bottom end position of one side of the evaporation tank (1), a stirring motor (5) is fixed at the middle position of one side of the feeding pipeline (3), a discharge hole (15) is formed in the bottom end position of the other side of the feeding pipeline (3), a feeding hole (4) is formed in one end position above the feeding pipeline (3), and a stirring roller (14) is rotatably connected to the inner side of the feeding pipeline (3);
dust exhaust mechanism is including fixing the dust removal jar body (11) in separator (8) one side, one side of the dust removal jar body (11) is connected with suction fan (10), and the opposite side of the dust removal jar body (11) is located bottom position department and has seted up outlet (20), the opposite side of the dust removal jar body (11) is located middle part position department embedding and is provided with inlet tube (22), and the top that the inboard of the dust removal jar body (11) is located inlet tube (22) from supreme backward flow board (23), filter screen (24), the absorption net (25) of having set gradually down.
2. The flash evaporation drying device for 1-aminoanthraquinone according to claim 1, characterized in that the outer side of the stirring roller (14) is provided with spiral stirring teeth, and the inner wall of the feeding pipeline (3) is provided with stirring tooth grooves matched with the spiral stirring teeth.
3. The flash evaporation drying device for 1-aminoanthraquinone according to claim 1, characterized in that the bottom of the evaporation tank (1) is of an arc structure, the blades of the stirring paddle (17) are of an arc structure, and the number of the blades of the stirring paddle (17) is not less than 4.
4. A flash drying apparatus for 1-aminoanthraquinone according to claim 1, characterized in that the number of said conveying impellers (19) is not less than two groups, and the conveying impellers (19) are located at a position above the feed conduit (3).
5. A flash evaporation drying device for 1-aminoanthraquinone according to claim 1, characterized in that the water inlet pipe (22) is fixed with water mist nozzles (21) below, and the number of the water mist nozzles (21) is not less than 4.
6. A flash drying apparatus for 1-aminoanthraquinone according to claim 1, characterized in that the number of said reflux plates (23) is two groups, each group being not less than 2, and the reflux plates (23) are symmetrically staggered with respect to the horizontal centerline of the dedusting tank (11).
7. A flash evaporation drying device for 1-aminoanthraquinone according to claim 1, wherein the filter screen (24) is made of sponge cushion material, and the adsorption screen (25) is made of activated carbon screen material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020312510.3U CN211782608U (en) | 2020-03-13 | 2020-03-13 | 1-aminoanthraquinone flash drying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020312510.3U CN211782608U (en) | 2020-03-13 | 2020-03-13 | 1-aminoanthraquinone flash drying device |
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| CN211782608U true CN211782608U (en) | 2020-10-27 |
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| CN202020312510.3U Active CN211782608U (en) | 2020-03-13 | 2020-03-13 | 1-aminoanthraquinone flash drying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115597314A (en) * | 2022-09-30 | 2023-01-13 | 江苏沙英喜实业有限公司（Cn） | Flash evaporation drying equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115597314A (en) * | 2022-09-30 | 2023-01-13 | 江苏沙英喜实业有限公司（Cn） | Flash evaporation drying equipment |
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Address after: 246000 Daguan circular economy industrial park, Anqing City, Anhui Province Patentee after: Anqing Changhong Technology Co.,Ltd. Address before: 246000 Daguan circular economy industrial park, Anqing City, Anhui Province Patentee before: ANQING CHANGHONG CHEMICAL Co.,Ltd. |