CN106902932B - A kind of detachable calcium carbonate crude grinding device - Google Patents
A kind of detachable calcium carbonate crude grinding device Download PDFInfo
- Publication number
- CN106902932B CN106902932B CN201710216676.8A CN201710216676A CN106902932B CN 106902932 B CN106902932 B CN 106902932B CN 201710216676 A CN201710216676 A CN 201710216676A CN 106902932 B CN106902932 B CN 106902932B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- pulverization cylinder
- screw thread
- pulverization
- blender
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
- B02C17/163—Stirring means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/183—Feeding or discharging devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/18—Carbonates
- C01F11/185—After-treatment, e.g. grinding, purification, conversion of crystal morphology
Abstract
The invention discloses a kind of detachable calcium carbonate crude grinding devices, including cylinder, discharge bucket, pulverization cylinder, blender and variable speed electric motors, particularly, cylinder and discharge bucket to be screwed by helicitic texture, has circular through hole at the top of the cylinder；The pulverization cylinder is tubulose, surface is uniformly provided with crushing mouth, top is opening and top has external screw thread, retainer plate is screwed by helicitic texture at the top of pulverization cylinder, retainer plate is ring structure, inside with the internal screw thread mutually fitted with pulverization cylinder external screw thread, the pulverization cylinder can extend into cylinder by through-hole, and after retainer plate and pulverization cylinder screw, retainer plate is stuck in cylinder top outer；Fixed ring is separately screwed by helicitic texture at the top of pulverization cylinder, is welded with feeding inlet on the inside of fixed ring；The blender protrudes into pulverization cylinder, and the rotation axis of blender and the transmission shaft of variable speed electric motors, particularly bottom are connected through a screw thread.Design science of the present invention is simple, and all parts are connected through a screw thread, easy to disassemble, is cleaned, is repaired, is easy to change.
Description
Technical field
The invention belongs to calcium carbonate production fields, and in particular to a kind of detachable calcium carbonate crude grinding device.
Background technique
Calcium carbonate is a kind of important construction material, and purposes industrially is very extensive.Meeting after the completion of calcium carbonate production
Bulk is condensed into, in order to pack or the convenience of downlink process, is typically necessary carry out coarse crushing.Calcium carbonate meeting in crushing process
A large amount of solid particles are generated, with the growth of working time, these particle a part can be stuck in the key position of grinding device, shadow
Ring the crush efficiency of whole device.
Summary of the invention
Goal of the invention: in view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to which it is thick to provide a kind of detachable calcium carbonate
Grinding device.
Technical solution: in order to achieve the above object of the invention, what the present invention was specifically performed by: a kind of detachable carbon
Sour calcium crude grinding device, including cylinder, discharge bucket, pulverization cylinder, blender and variable speed electric motors, particularly, cylinder body bottom have external spiral knot
Structure, discharge bucket top is the internal thread structure mutually fitted with cylinder external thread structure, and cylinder and discharge bucket are screwed by helicitic texture,
There is circular through hole at the top of the cylinder；The pulverization cylinder is tubulose, and surface is uniformly provided with crushing mouth, and top is opening and top
With external screw thread, retainer plate is screwed by helicitic texture at the top of pulverization cylinder, retainer plate is ring structure, inside has and pulverization cylinder
The internal screw thread that external screw thread is mutually fitted, the pulverization cylinder can extend into cylinder by through-hole, and after retainer plate and pulverization cylinder screw, Gu
Fixed circle is stuck in cylinder top outer；Fixed ring is separately screwed by helicitic texture at the top of pulverization cylinder, is welded with pan feeding on the inside of fixed ring
Mouthful；The blender protrudes into pulverization cylinder, and the rotation axis of blender and the transmission shaft of variable speed electric motors, particularly bottom are connected through a screw thread.
Wherein, the cylinder lateral wall is equipped with observation port.
Wherein, have one layer of strainer in the discharge bucket, can effectively control the calcium carbonate partial size of discharging.
Wherein, the blender paddle is screw type, further functions as stirring and pushes the effect of charging.
The utility model has the advantages that the present invention compared with traditional technology, has the advantage that
(1) design science is simple, and all parts are connected through a screw thread, easy to disassemble, is cleaned, is repaired, is easy to change；
(2) the crushing mouth pore size control powder particle diameter for passing through pulverization cylinder can be by going out when having requirements at the higher level to partial size
Strainer on the inside of hopper carries out postsearch screening；
(3) acceleration charging can be played by screw type blender and crushes purpose, improve the crushing effect of whole device.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cylinder top structure schematic diagram of the present invention；
Fig. 3 is pulverization cylinder structural schematic diagram of the present invention；
Fig. 4 is feed inlet of the present invention and fixed ring welding position figure.
Specific embodiment
A kind of detachable calcium carbonate crude grinding device as shown in Fig. 1 ~ 4, including cylinder 1, discharge bucket 2, pulverization cylinder 3,
Blender 4 and variable speed electric motors, particularly 5,1 bottom of cylinder have external spiral structure, are mutually to fit with 1 external thread structure of cylinder at the top of discharge bucket 2
Internal thread structure, cylinder 1 screwed with discharge bucket 2 by helicitic texture, has circular through hole 6 at the top of the cylinder 1；The powder
Broken cylinder 3 is tubulose, and surface, which is uniformly provided with, crushes mouth 301, and top is opening and top has external screw thread, is passed through at the top of pulverization cylinder 3
Helicitic texture screws retainer plate 7, and retainer plate 7 is ring structure, inside with the internal screw thread mutually fitted with 3 external screw thread of pulverization cylinder, institute
It states pulverization cylinder 3 and cylinder 1 can extend by through-hole 6, and after retainer plate 7 and pulverization cylinder 3 screw, retainer plate 7 is stuck in the top of cylinder 1
On the outside of portion；Fixed ring 8 is separately screwed by helicitic texture at the top of pulverization cylinder 3, feeding inlet 9 is welded on the inside of fixed ring 8；The stirring
Device 4 protrudes into pulverization cylinder 3, and the rotation axis 401 of blender 4 and the transmission shaft 501 of 5 bottom of variable speed electric motors, particularly are connected through a screw thread；Institute
1 side wall of cylinder is stated equipped with observation port 10；Have one layer of strainer 11 in the discharge bucket 2；4 paddle of blender is screw rod
Type.
Specific workflow of the present invention are as follows: the first step first protrudes into blender in pulverization cylinder, the rotation axle portion on blender
Divide and be exposed to outside pulverization cylinder, then screw retainer plate and pulverization cylinder screw top, will then be revolved at the top of fixed ring and pulverization cylinder
It closes, at this time due to being welded feeding inlet on the inside of fixed ring, feeding inlet plays obstruction blender while playing the role of charging
The effect that paddle moves out, and fixed ring has certain thickness, after fixed ring is screwed with pulverization cylinder, the top of fixed ring
End is higher by pulverization cylinder top certain distance, which is about the welding distance of feeding inlet and fixed ring-side wall, finally by speed change electricity
The transmission shaft of machine and the rotation axis of blender screw；Cylinder body bottom is screwed with discharge bucket and is connect by second, the powder that will be assembled
Broken canister portion point is put by through-hole at the top of cylinder, and so far whole device installs, and calcium carbonate to be comminuted is imported powder from feeding inlet
Broken cylinder crushes, and calcium carbonate is achieved the purpose that coarse crushing from mouth release is crushed by the thrust by blender.
Claims (4)
1. a kind of detachable calcium carbonate crude grinding device, including cylinder (1), discharge bucket (2), pulverization cylinder (3), blender (4)
With variable speed electric motors, particularly (5), which is characterized in that cylinder (1) bottom has external thread structure, at the top of discharge bucket (2) for cylinder (1) outside
The internal thread structure that helicitic texture is mutually fitted, cylinder (1) are screwed with discharge bucket (2) by helicitic texture, tool at the top of the cylinder (1)
There are circular through hole (6)；The pulverization cylinder (3) is tubulose, and surface, which is uniformly provided with, crushes mouth (301), and top is opening and top has
There is external screw thread, screwed retainer plate (7) at the top of pulverization cylinder (3) by helicitic texture, retainer plate (7) is ring structure, inside has
The internal screw thread mutually fitted with pulverization cylinder (3) external screw thread, the pulverization cylinder (3) can extend into cylinder (1) by through-hole (6), and when solid
After fixed circle (7) and pulverization cylinder (3) screw, retainer plate (7) is stuck in cylinder (1) top outer；Pass through screw thread knot at the top of pulverization cylinder (3)
Structure separately screws fixed ring (8), is welded with feeding inlet (9) on the inside of fixed ring (8)；The blender (4) is protruded into pulverization cylinder (3),
The rotation axis (401) of blender (4) and the transmission shaft (501) of variable speed electric motors, particularly (5) bottom are connected through a screw thread.
2. detachable calcium carbonate crude grinding device according to claim 1, which is characterized in that cylinder (1) side wall
Equipped with observation port (10).
3. detachable calcium carbonate crude grinding device according to claim 1, which is characterized in that in the discharge bucket (2)
With one layer of strainer (11).
4. detachable calcium carbonate crude grinding device according to claim 1, which is characterized in that the blender (4) is stirred
Mixing leaf is screw type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216676.8A CN106902932B (en) | 2017-04-05 | 2017-04-05 | A kind of detachable calcium carbonate crude grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216676.8A CN106902932B (en) | 2017-04-05 | 2017-04-05 | A kind of detachable calcium carbonate crude grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106902932A CN106902932A (en) | 2017-06-30 |
| CN106902932B true CN106902932B (en) | 2019-01-04 |
Family
ID=59194466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710216676.8A Active CN106902932B (en) | 2017-04-05 | 2017-04-05 | A kind of detachable calcium carbonate crude grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106902932B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106070663A (en) * | 2016-07-22 | 2016-11-09 | 安徽省味之源生物科技有限公司 | A kind of Novel spiral shingle machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CH473610A (en) * | 1966-12-23 | 1969-06-15 | Automatica S A | Agitator ball mill |
| JP2003024809A (en) * | 2001-07-12 | 2003-01-28 | Maruzen:Kk | Crusher |
| JP2004066046A (en) * | 2002-08-02 | 2004-03-04 | Mitsui Mining Co Ltd | Grinding machine |
| CN2785710Y (en) * | 2005-04-26 | 2006-06-07 | 长沙矿冶研究院 | Large-sized superfine stirring mill |
| JP4928252B2 (en) * | 2006-12-27 | 2012-05-09 | 株式会社ツカサ | Rotary shifter |
| JP5627923B2 (en) * | 2010-04-27 | 2014-11-19 | アシザワ・ファインテック株式会社 | Wet grinding method for heavy calcium carbonate |
| CN201862462U (en) * | 2010-06-13 | 2011-06-15 | 中国铝业股份有限公司 | Vertical screw-stirring ore-grinding and floating integrated device |
| JP6011155B2 (en) * | 2012-08-24 | 2016-10-19 | 住友大阪セメント株式会社 | Circulation type media stirring mill |
| CN202953834U (en) * | 2012-11-08 | 2013-05-29 | 广西华纳新材料科技有限公司 | Nanometer calcium carbonate carbonation reaction still |
| CN204918010U (en) * | 2015-07-30 | 2015-12-30 | 江西势通钙业有限公司 | Calcium carbonate emulsification nucleation ware |
| CN205323889U (en) * | 2015-12-05 | 2016-06-22 | 重庆百齐居建材有限公司 | Transmission rotation formula grinder |
| CN205495725U (en) * | 2016-01-28 | 2016-08-24 | 昆明理工大学 | Vertical stirring grinding vessel |
| CN205599301U (en) * | 2016-05-10 | 2016-09-28 | 浙江澄宇环保新材料股份有限公司 | Calcium carbonate milling equipment |
| CN106035692A (en) * | 2016-07-22 | 2016-10-26 | 安徽省味之源生物科技有限公司 | Spiral residue squeezing machine |
| CN206924837U (en) * | 2017-04-05 | 2018-01-26 | 宜兴市宏才盛邦科技有限公司 | A kind of detachable calcium carbonate crude grinding device |
-
2017
- 2017-04-05 CN CN201710216676.8A patent/CN106902932B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204638076U (en) * | 2015-04-08 | 2015-09-16 | 青岛永隆化学工业科技有限公司 | A kind of batch mixing cone |
| CN106070663A (en) * | 2016-07-22 | 2016-11-09 | 安徽省味之源生物科技有限公司 | A kind of Novel spiral shingle machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106902932A (en) | 2017-06-30 |
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