CN109277214A - Mica powder subdividing device - Google Patents
Mica powder subdividing device Download PDFInfo
- Publication number
- CN109277214A CN109277214A CN201811286690.6A CN201811286690A CN109277214A CN 109277214 A CN109277214 A CN 109277214A CN 201811286690 A CN201811286690 A CN 201811286690A CN 109277214 A CN109277214 A CN 109277214A
- Authority
- CN
- China
- Prior art keywords
- mica powder
- tank
- cyclone separator
- subdividing device
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 39
- 239000010445 mica Substances 0.000 title claims abstract description 33
- 229910052618 mica group Inorganic materials 0.000 title claims abstract description 33
- 239000000428 dust Substances 0.000 claims description 6
- 239000008187 granular material Substances 0.000 abstract description 12
- 239000002245 particle Substances 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004503 fine granule Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/02—Arrangement of air or material conditioning accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/04—Selective separation of solid materials carried by, or dispersed in, gas currents by impingement against baffle separators
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Cyclones (AREA)
Abstract
The invention belongs to powder particles technical fields, are related to a kind of mica powder subdividing device.It includes classification tank, it is equipped with cyclone separator in the classification tank, connects air exhauster at the top of the cyclone separator, is classified in the middle part of tank and is connected with head tank, the discharge port of the cyclone separator is connected with storage tank, and the classification pot bottom, which is equipped with, closes wind component.The configuration of the present invention is simple can be such that coarse granule and fine grained in mica powder is separated.
Description
Technical field
The invention belongs to powder particles separation technology fields, are related to a kind of mica powder subdividing device.
Background technique
Mica powder will form the different particle of thickness, the prior art is usually adopted after the multiple working procedures such as crushing, drying
The separation of large or fine granule is carried out with grader.Structure is complicated for grader, high production cost, and will be by multiple tracks point in separation
Grade could separate coarse granule and fine grained complete.
Summary of the invention
Regarding the issue above, the present invention provides a kind of mica powder subdividing device.
In order to achieve the above objectives, present invention employs following technical proposals:
A kind of mica powder subdividing device, including classification tank, the classification tank is interior to be equipped with cyclone separator, the rotation
Air exhauster is connected at the top of wind separator, is classified in the middle part of tank and is connected with head tank, the discharge port connection of the cyclone separator
There is storage tank, the classification pot bottom, which is equipped with, closes wind component.
In above-mentioned mica powder subdividing device, the classification tank is equipped with charging Taper Pipe, the charging Taper Pipe
Head tank is connected, charging Taper Pipe is located at below cyclone separator.
In above-mentioned mica powder subdividing device, feed pipe is equipped in the head tank, the feed pipe passes through
Pipeline connection charging Taper Pipe, the charging bottom of the tube are equipped with the feed inlet being obliquely installed.
In above-mentioned mica powder subdividing device, the charging Taper Pipe is tilted down setting, feeds going out for Taper Pipe
Center line of the mouth close to classification tank.
Several interlock is equipped in above-mentioned mica powder subdividing device, between the charging Taper Pipe and cyclone separator
The impingement baffles of setting has gap between every two pieces of adjacent impingement baffles.
In above-mentioned mica powder subdividing device, pulse dust collector is also connected at the top of the cyclone separator.
In above-mentioned mica powder subdividing device, the cyclone separator connects air exhauster by filter.
In above-mentioned mica powder subdividing device, the pass wind component includes disposed in parallel first closing air-valve and the
Two close air-valve.
In above-mentioned mica powder subdividing device, being equipped between the first pass air-valve and the second pass air-valve is located at
The balance wind pipe being classified on tank.
In above-mentioned mica powder subdividing device, the end of the balance wind pipe is equipped with the mistake being fixed on classification tank
Filter plate.
Compared with prior art, the present invention has the advantages that
Structure is simple, and coarse granule and fine grained in mica powder can be made to be separated.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the schematic diagram for being classified tank.
In figure: classification tank 1, cyclone separator 2, air exhauster 3, head tank 4, storage tank 5, close wind component 6, charging Taper Pipe 7,
Feed pipe 8, feed inlet 9, impingement baffles 10, pulse dust collector 11, filter 12, first close air-valve 13, second and close air-valve 14, put down
Weigh air hose 15, filter plate 16.
Specific embodiment
Invention is further explained with reference to the accompanying drawing.
As shown in Figs. 1-2, a kind of mica powder subdividing device, including classification tank 1, the classification tank 1 is interior to be equipped with whirlwind
Separator 2 connects air exhauster 3 at the top of the cyclone separator 2, is also connected with pulse dust collector 11 at the top of cyclone separator 2,
The middle part of classification tank 1 is connected with head tank 4, and the discharge port 2a of the cyclone separator 2 is connected with storage tank 5, point
Grade 1 bottom of tank, which is equipped with, closes wind component 6.
In the present embodiment, cyclone separator 2 and pulse dust collector 11 are the prior art, and commercial product can be used.Pumping
Machine 3 is vortex fan, axial flow blower or vacuum pump, it is therefore an objective to provide vacuum to cyclone separator 2, make mica powder from head tank
4 are pumped into classification tank 1, then enter cyclone separator 4 from classification tank 1.
After mica powder enters classification tank 1, powder, which hits classification tank 1, is closed, in the airflow function of cyclone separator 2
Under, vortex is formed, vortex separates coarse granule and fine grained, and fine grained enters in cyclone separator, and passes through discharge port 2a
Into being collected in storage tank 5.Coarse granule is dropped to along classification 1 inner wall of tank to close at wind component 6.Form coarse granule and fine grain point
From.
It is classified tank 1 and is equipped with charging Taper Pipe 7, the charging Taper Pipe 7 connects head tank 4, and charging Taper Pipe 7 is positioned at whirlwind point
From 2 lower section of device.Charging Taper Pipe 7 is tilted down setting, and the outlet of charging Taper Pipe 7 is close to the center line for being classified tank 1.
Feed pipe 8 is equipped in head tank 4, the feed pipe 8 connects charging Taper Pipe 7, the feed pipe 8 by pipeline
Bottom is equipped with the feed inlet 9 being obliquely installed, and feed inlet extends to 4 bottom of head tank.The setting of feed pipe 8 enables mica powder
Enough during being sucked by feed pipe 8, gradually sink along the outer wall of feed pipe 8, so that the material of head tank 4 be enable to continue quilt
It is drawn into cyclone separator.
It feeds and is equipped with several impingement baffles 10 being staggered between Taper Pipe 7 and cyclone separator 2, every two pieces adjacent to hit
Hitting has gap between baffle 10.
When mica powder encounters impingement baffles 10, generates and collide, it is some in powder to be broken up in the gelatinous powder of beam, it beats
Powder after dissipating is from the gap between impingement baffles 10 across and into cyclone separator.
Cyclone separator 2 by filter 12 connect air exhauster 3, purify air exhauster 3.
In the present embodiment, closing wind component 6 includes that the first pass air-valve 13 disposed in parallel and second close air-valve 14, and first closes
Air-valve 13 is located at second and closes 14 top of air-valve.First pass air-valve 13 and the second pass air-valve 14 can be closed and be opened.First closes
Air-valve 13 and second closes the balance wind pipe 15 that being equipped between air-valve 14 is located on classification tank 1.The end of balance wind pipe 15 is equipped with
The filter plate 16 being fixed on classification tank 1.Balance wind pipe 15 is equipped with valve.
In the present embodiment, when coarse granule is dropped to along barrel to close at wind component 6, also it is entrained with a small amount of fine grained.
In order to separate the fine grained carried secretly in coarse granule also, the present embodiment is provided with two pass air-valves and balance wind
Pipe 15.Concrete operations are: opening first and close air-valve 13, close second and close air-valve 14, open the valve on balance wind pipe 15, pass through
The open degree of valve on adjustment air hose 15 enables classification 1 bottom of tank to enter the wind, thus being classified to adjust intake
Vortex is formed in tank 1, when coarse granule drops near the second pass air-valve 13, the air inlet of balance wind pipe 15 first close air-valve and
Strong air-flow is formed between second pass air-valve, coarse granule is eluriated, makes the fine grained carried secretly in coarse granule separation simultaneously
It rises in cyclone separator and separates with air-flow, to realize coarse granule and fine grain be kept completely separate.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although herein more be classified tank 1, cyclone separator 2, air exhauster 3, head tank 4, storage tank 5, close wind component 6,
It feeds Taper Pipe 7, feed pipe 8, feed inlet 9, impingement baffles 10, pulse dust collector 11, filter 12, first and closes air-valve 13, second
The terms such as air-valve 14, balance wind pipe 15, filter plate 16 are closed, but it does not exclude the possibility of using other terms.Use these arts
Language is only for the convenience of describing and explaining the nature of the invention, and being construed as any additional limitation is all
It is disagreed with spirit of that invention.
Claims (10)
1. a kind of mica powder subdividing device, including classification tank (1), the classification tank (1) is interior to be equipped with cyclone separator (2),
Air exhauster (3) are connected at the top of the cyclone separator (2), which is characterized in that are connected with head tank in the middle part of classification tank (1)
(4), the discharge port of the cyclone separator (2) is connected with storage tank (5), and classification tank (1) bottom, which is equipped with, closes wind group
Part (6).
2. mica powder subdividing device according to claim 1, which is characterized in that the classification tank (1) be equipped with into
Expect Taper Pipe (7), the charging Taper Pipe (7) connects head tank (4), and charging Taper Pipe (7) is located at below cyclone separator (2).
3. mica powder subdividing device according to claim 2, which is characterized in that be equipped in the head tank (4) into
Expects pipe (8), the feed pipe (8) connect charging Taper Pipe (7) by pipeline, and the feed pipe (8) bottom is equipped with inclination and sets
The feed inlet (9) set.
4. mica powder subdividing device according to claim 2, which is characterized in that the charging Taper Pipe (7) is inclined
It is down-set, feed the center line of the outlet close to classification tank (1) of Taper Pipe (7).
5. mica powder subdividing device according to claim 2, which is characterized in that the charging Taper Pipe (7) and whirlwind
It is equipped with several impingement baffles (10) being staggered between separator (2), has between every two pieces of adjacent impingement baffles (10)
Gap.
6. mica powder subdividing device according to claim 1, which is characterized in that at the top of the cyclone separator (2)
It is also connected with pulse dust collector (11).
7. mica powder subdividing device according to claim 1, which is characterized in that the cyclone separator (2) passes through
Filter (12) connects air exhauster (3).
8. mica powder subdividing device according to claim 1, which is characterized in that the pass wind component (6) includes flat
The first of row setting closes air-valve (13) and second and closes air-valve (14).
9. mica powder subdividing device according to claim 8, which is characterized in that described first closes air-valve (13) and the
Two close the balance wind pipe (15) being equipped in classification tank (1) between air-valve (14).
10. mica powder subdividing device according to claim 9, which is characterized in that the end of the balance wind pipe (15)
Portion is equipped with the filter plate (16) being fixed in classification tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811286690.6A CN109277214B (en) | 2018-10-31 | 2018-10-31 | Mica powder subdivision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811286690.6A CN109277214B (en) | 2018-10-31 | 2018-10-31 | Mica powder subdivision device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109277214A true CN109277214A (en) | 2019-01-29 |
| CN109277214B CN109277214B (en) | 2024-01-30 |
Family
ID=65174216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811286690.6A Active CN109277214B (en) | 2018-10-31 | 2018-10-31 | Mica powder subdivision device |
Country Status (1)
| Country | Link |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109277214B (en) | 2024-01-30 |
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