CN207872408U - A kind of centrifugal carbazole washing mechanism - Google Patents
A kind of centrifugal carbazole washing mechanism Download PDFInfo
- Publication number
- CN207872408U CN207872408U CN201721893413.2U CN201721893413U CN207872408U CN 207872408 U CN207872408 U CN 207872408U CN 201721893413 U CN201721893413 U CN 201721893413U CN 207872408 U CN207872408 U CN 207872408U
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- China
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- exterior bowl
- inner drum
- carbazole
- centrifugal
- spoiler
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Abstract
The utility model discloses a kind of centrifugal carbazole washing mechanisms, inner drum is coaxially arranged in exterior bowl, in the rotation lid of the top side detachable setting and the dynamic cooperation of exterior bowl of inner drum, make rotation cover strip move inner drum to rotate in exterior bowl, the rotation covers setting feed inlet, spoiler and washing hole are set on the bucket wall of the inner drum, air inlet is arranged in the lower part of said tub body, the bottom of said tub body is arranged to the upward pyramidal structure of cone, the rotating seat of the bottom setting connection exterior bowl of the inner drum, and rotating seat moves cooperation with the sealing of exterior bowl bottom cone tip part, the discharge gate of coaxial arrangement connection inner drum on the rotating seat, several drainage holes are arranged in said tub body bottom and the inner barrel wall joint portion of exterior bowl.The utility model integrates carbazole washing, filtering and dry three kinds of processes, is had a single function with solving existing carbazole production equipment, the defect of process dispersion, shortens the production time, improve the production efficiency of carbazole, reduce production cost.
Description
Technical field
The utility model belong to carbazole extraction production technical field, and in particular to it is a kind of it is simple in structure, washing effect is good
Centrifugal carbazole washing mechanism.
Background technology
Carbazole is a kind of nitrogen-containing heterocycle compound also known as 9- nitrogen（It is miscellaneous）Fluorenes（dibenzopyrrole）, molecular formula is
C12H9N, it is one of highest ingredient of economic value in coal tar, and 90% carbazole is obtained from coal tar in the world,
Carbazole can be used for producing dyestuff, pigment, photoconductor, photosensitive material, special ink etc., with the pigment permanent violet RL that it is produced,
It is widely used in the coloring of automobile finish and high-temperature resistance plastice, has the advantages that high temperature resistant, ultraviolet resistance.
Currently, purification and the major technique of refined carbazole have solvent method, fractionation, zone melting method, emulsion liquid membrane
Method, wherein solvent method are current more ripe and industrialized main methods, including solvent washing method, crystallization-rectification method and essence
Evaporate-solvent method.Solvent washing method use is most wide, has different solubility in certain solvent using anthracene, phenanthrene, carbazole and divides
From anthracene and carbazole can be extracted from crude anthracene.However, because carbazole is a kind of inflammable, toxic, tool strong stimulation chemical substance, to skin
There is intense irritation, keep skin light sensitive, and its certain derivative shows carcinogenesis in zoopery, therefore,
Production process is more special, and is traditionally used for the process units of washing carbazole, and it is relatively simple to be limited to wash structure, click
Azoles wash mill can only carry out washing work, can not carry out other work, therefore other steps of carbazole need respectively in difference
It is carried out in equipment, not only makes its complex process, but also carbazole is easy to splash out in its production process, lead to the peace in production process
Full accident.
Therefore it is the key that solve the problems, such as to produce a kind of and matching used multi-functional wash of carbazole wash mill.
Utility model content
The utility model is intended to provide a kind of centrifugal carbazole washing mechanism simple in structure, washing effect is good.
What the purpose of this utility model was realized in：Including exterior bowl, and it is coaxially disposed the inner drum in exterior bowl,
The rotation lid of the top side detachable setting of the inner drum and the dynamic cooperation of exterior bowl, makes rotation cover strip move inner drum in exterior bowl
Rotation, described rotate cover setting feed inlet, setting spoiler and the washing hole for being connected to exterior bowl on the bucket wall of the inner drum,
Air inlet is arranged in the lower part of said tub body, and the bottom of said tub body is arranged to the upward pyramidal structure of cone, the interior bucket
The rotating seat of the bottom setting connection exterior bowl of body, and rotating seat and the dynamic cooperation of exterior bowl bottom cone tip part sealing, the rotation
Several rows are arranged in the inner barrel wall joint portion of the discharge gate of coaxial arrangement connection inner drum on seat, said tub body bottom and exterior bowl
Fluid apertures.
Advantageous effect：The utility model is simple in structure, sealing effect is good, the washing of union carbazole, filtering and dry three kinds of works
Sequence is had a single function, the defect caused by process dispersion is prevented convenient for centralized management in one with solving existing carbazole production equipment
It only pollutes, shortens the production time, greatly improve the production efficiency of carbazole, reduce production cost, further promote carbazole production
Economic benefit.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Figure label：1 ~ exterior bowl, 2 ~ inner drum, 3 ~ rotation lid, 4 ~ feed inlet, 5 ~ spoiler, 6 ~ air inlet, 7 ~ rotation
Seat, 8 ~ discharge gate, 9 ~ drainage hole, 10 ~ heater strip.
Specific implementation mode
The utility model is further described with reference to embodiment, but the utility model is not added in any way
With limitation, is transformed or replaced based on any made by the utility model introduction, belong to the scope of protection of the utility model.
Centrifugal carbazole washing mechanism shown in 1 with reference to the accompanying drawings, including exterior bowl 1, and coaxial arrangement is in exterior bowl 1
Inner drum 2, the rotation lid 3 of the top side detachable setting and the dynamic cooperation of exterior bowl 1 of the inner drum 2, makes rotation lid 3 drive interior bucket
Body 2 rotates in exterior bowl 1, and feed inlet 4 is arranged on the rotation lid 3,5 He of spoiler is arranged on the bucket wall of the inner drum 2
It is connected to the washing hole of exterior bowl 1, air inlet 6 is arranged in the lower part of said tub body 1, and the bottom of said tub body 1 is arranged to cone
Upward pyramidal structure, the rotating seat 7 of the bottom setting connection exterior bowl 1 of the inner drum 2, and rotating seat 7 and 1 bottom of exterior bowl
Portion's cone tip part sealing is dynamic to be coordinated, the discharge gate 8 of coaxial arrangement connection inner drum 2,1 bottom of said tub body on the rotating seat 7
Several drainage holes 9 are set with the inner barrel wall joint portion of exterior bowl 1.
The spoiler 5 be helical structure, and spoiler 5 at least there are two.
The cross section that the spoiler 5 is is at " L " shape structure.
The spoiler 5 be cirque structure, and spoiler 5 at least there are three, be set to 2 barrels of inner drum from bottom to top
On wall.
The angle β of the spoiler 5 and 2 barrels of walls of inner drum is arranged to obtuse angle.
Heater strip 10 is set on the bucket wall of the exterior bowl 1.
The heater strip 10 is set to the middle and lower part of exterior bowl 1.
The air inlet 6 at least there are three, circumference is set on exterior bowl 1.
The working method of the utility model：Thick carbazole solution is entered from feed inlet 4 in inner drum 2, and rotation lid 3 drives interior
Staving 2 rotates, and realizes agitating procedure to make thick carbazole solution do centrifugal movement in inner drum 2, is set to 2 barrels of walls of inner drum
On spoiler 5 sinuous flow then is generated to thick carbazole solution, improve mixing effect, heater strip 10 then heats thick carbazole solution, promotes
Smart carbazole washes out rate from thick carbazole solution, and after the completion of washing, smart carbazole is deposited in inner drum 2, and thick carbazole mother liquor is then
It is flow in exterior bowl 1 by washing hole, and utilization to be recycled is discharged from the drainage hole 9 of 1 bottom of exterior bowl, realize thick carbazole mother liquor
It is detached with the automatic fitration of smart carbazole；At this point, dry gas is inputted to exterior bowl 1 by air inlet 6, while inner drum 2 continues
Rotation makes, and smart carbazole does centrifugal movement, and dry gas enters in inner drum 2 through washing hole and coordinates centrifugal movement, improves smart click
The rate of drying of azoles, smart carbazole is discharged from discharge gate 8 after the completion of dry.
Claims (8)
1. a kind of centrifugal carbazole washing mechanism, including exterior bowl（1）, and coaxial arrangement is in exterior bowl（1）In inner drum
（2）, it is characterised in that：The inner drum（2）Top side detachable setting and exterior bowl（1）The rotation lid of dynamic cooperation（3）, make rotation
Hub cap（3）Drive inner drum（2）In exterior bowl（1）Middle rotation, the rotation lid（3）Upper setting feed inlet（4）, the inner drum
（2）Bucket wall on spoiler is set（5）Be connected to exterior bowl（1）Washing hole, said tub body（1）Lower part be arranged air inlet
（6）, said tub body（1）Bottom be arranged to the upward pyramidal structure of cone, the inner drum（2）Bottom setting connection it is outer
Staving（1）Rotating seat（7）, and rotating seat（7）With exterior bowl（1）The dynamic cooperation of bottom cone tip part sealing, the rotating seat（7）On
Coaxial arrangement connection inner drum（2）Discharge gate（8）, said tub body（1）Bottom and exterior bowl（1）Inner barrel wall joint portion set
Set several drainage holes（9）.
2. centrifugal carbazole washing mechanism according to claim 1, it is characterised in that：The spoiler（5）For spiral
Shape structure, and spoiler（5）There are two at least.
3. centrifugal carbazole washing mechanism according to claim 1, it is characterised in that：The spoiler（5）For annulus
Shape structure, and spoiler（5）There are three at least, it is set to inner drum from bottom to top（2）On bucket wall.
4. centrifugal carbazole washing mechanism according to claim 2 or 3, it is characterised in that：The spoiler（5）With it is interior
Staving（2）The angle β of bucket wall is arranged to obtuse angle.
5. centrifugal carbazole washing mechanism according to claim 3, it is characterised in that：The spoiler（5）For cross
Section is at " L " shape structure.
6. centrifugal carbazole washing mechanism according to claim 1, it is characterised in that：The exterior bowl（1）Bucket wall
Upper setting heater strip（10）.
7. centrifugal carbazole washing mechanism according to claim 6, it is characterised in that：The heater strip（10）It is set to
Exterior bowl（1）Middle and lower part.
8. centrifugal carbazole washing mechanism according to claim 1, it is characterised in that：The air inlet（6）At least
Three, circumference is set to exterior bowl（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721893413.2U CN207872408U (en) | 2017-12-29 | 2017-12-29 | A kind of centrifugal carbazole washing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721893413.2U CN207872408U (en) | 2017-12-29 | 2017-12-29 | A kind of centrifugal carbazole washing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207872408U true CN207872408U (en) | 2018-09-18 |
Family
ID=63503398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721893413.2U Active CN207872408U (en) | 2017-12-29 | 2017-12-29 | A kind of centrifugal carbazole washing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207872408U (en) |
-
2017
- 2017-12-29 CN CN201721893413.2U patent/CN207872408U/en active Active
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