CN206996790U - A kind of powdered whiting grading crushing device - Google Patents
A kind of powdered whiting grading crushing device Download PDFInfo
- Publication number
- CN206996790U CN206996790U CN201720719710.9U CN201720719710U CN206996790U CN 206996790 U CN206996790 U CN 206996790U CN 201720719710 U CN201720719710 U CN 201720719710U CN 206996790 U CN206996790 U CN 206996790U
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- Prior art keywords
- cylinder
- casing
- roller
- crushing device
- powdered whiting
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Abstract
A kind of powdered whiting grading crushing device of the present utility model belongs to calcium carbonate processing equipment field, including primary comminution chamber, casing and support body, the casing of rectangle is fixed on support body, the fixed cylinder axostylus axostyle in axial direction in the middle part inner chamber of casing, the dynamic cylinder roller that is connected outside cabinets cavity cylinder axostylus axostyle, one end extension of cylinder roller and the motor of roller are connected, the circumference uniform distribution of cylinder roller the sieve aperture band of axial direction, one end outer wall of cylinder roller is provided with charging aperture, outside is provided with charging aperture lid, the uniform fixed material grinding rod in the bottom of cylinder axostylus axostyle in cylinder roller, the top of casing is provided with pan feeding port, bottom is provided with discharging port, primary comminution chamber is fixedly connected on pan feeding port.A kind of powdered whiting grading crushing device of the present utility model, it is reasonable in design, it is simple in construction, crushed by primary comminution chamber and two level classification grinding is carried out to calcium carbonate raw material, substantially increase the efficiency of calcium carbonate processing.
Description
Technical field
The utility model belongs to calcium carbonate processing equipment field, more particularly to a kind of powdered whiting grading crushing device.
Background technology
Powdered whiting abbreviation coarse whiting, it with high-quality lime stone is raw material to be, the powder of white is machined to through lime milling
Body, have the characteristics that whiteness is high, purity is good, the soft chemical composition stability of form and aspect.The logical production of powdered whiting is used as filler, uses extensively
In artificial floor tile, rubber, plastics, papermaking, coating, paint, ink, cable, building product, food, medicine, weaving, feed, etc.
Chemical industry, during the processing of powdered whiting, reducing mechanism is essential process equipment, existing crushing
Device, if be directly directly processed using fine powder crushing device, can cause to run into bulk carbonic acid during being crushed
During calcium raw material, extend process time, reduce processing efficiency, if be directly processed using crude grinding device, can lead to not
The calcium carbonate smaller to particle is further crushed, and final products do not reach requirement, and existing lapping device is basic in addition
Bottom is fixed on using by screen cloth, its drawback is that the comminuting matter on top when crushing quantity is big can not be exported timely from screen cloth,
Other bottom stress is larger larger to screen cloth impact so that the service life of screen cloth substantially reduces.
Utility model content
The utility model is for problem present in background technology, there is provided a kind of powdered whiting grading crushing device.
A kind of powdered whiting grading crushing device of the present utility model, including primary comminution chamber, casing and support body, its square
The casing of shape is fixed on support body, the fixed cylinder axostylus axostyle in axial direction, cabinets cavity cylinder axostylus axostyle in the middle part inner chamber of casing
The outer dynamic cylinder roller that is connected, one end extension of cylinder roller and the motor of roller are connected, described
The circumference uniform distribution of cylinder roller the sieve aperture band of axial direction, one end outer wall of cylinder roller is provided with charging aperture, and outside is provided with
Charging aperture lid, uniformly fixed material grinding rod, the top of casing are provided with pan feeding for the bottom of the cylinder axostylus axostyle in cylinder roller
Port, bottom are provided with discharging port, and primary comminution chamber is fixedly connected on pan feeding port.
Two groups of axostylus axostyles are provided with by being fixed on casing as of the present utility model preferred, described primary comminution intracavitary
The motor drive connection of axostylus axostyle.
As it is of the present utility model preferably, described cylinder inner wall of rotary drum non-sieve aperture band position it is uniform raised hemisphere
Body.
Moved between one end extension and casing as of the present utility model preferred, described cylinder roller by bearing
It is connected.
Charging aperture lid capping pull groove is provided with as of the present utility model preferred, described cylinder roller.
A kind of powdered whiting grading crushing device of the present utility model, it is reasonable in design, it is simple in construction, operating efficiency is high,
Crushed by primary comminution chamber and two level and classification grinding is carried out to calcium carbonate raw material, substantially increase the efficiency of calcium carbonate processing.
Change traditional fixed structure in grinding casing sieve nest position, and then solve the powder of existing lapping device from screen cloth
Export the problem of not smooth and service life is short.
Brief description of the drawings
Fig. 1 is structure schematic cross-sectional view of the present utility model；
Fig. 2 is cylinder roller side cutaway view of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings 1 and accompanying drawing 2 to a kind of powdered whiting grading crushing device of the present utility model, make further
Explanation.
Embodiment 1
A kind of powdered whiting grading crushing device of the present utility model, including primary comminution chamber 1, casing 2 and support body 3,
The casing 2 of rectangle is fixed on support body 3, the fixed cylinder axostylus axostyle 4 in axial direction, the inner chamber cylinder of casing 2 in the middle part inner chamber of casing 2
The dynamic cylinder roller 5 that is connected, one end extension 16 of cylinder roller 5 pass with the motor 6 of roller outside body axostylus axostyle 4
Dynamic connection, the circumference uniform distribution of described cylinder roller 5 the sieve aperture band 7 of axial direction, one end outer wall of cylinder roller 5 be provided with into
Material mouth 8, outside are provided with charging aperture lid 9, the uniform fixed material grinding rod 10 in the bottom of the cylinder axostylus axostyle 4 in cylinder roller 5,
The top of casing 2 is provided with pan feeding port 11, bottom is provided with discharging port 12, and primary comminution chamber is fixedly connected on pan feeding port 11
1。
Embodiment 2
A kind of powdered whiting grading crushing device of the present utility model, including primary comminution chamber 1, casing 2 and support body 3,
The casing 2 of rectangle is fixed on support body 3, the fixed cylinder axostylus axostyle 4 in axial direction, the inner chamber cylinder of casing 2 in the middle part inner chamber of casing 2
The dynamic cylinder roller 5 that is connected, one end extension 16 of cylinder roller 5 pass with the motor 6 of roller outside body axostylus axostyle 4
Dynamic connection, cylinder axostylus axostyle 4 is fixed, and cylinder roller 5 moves in a circle, the circumference uniform distribution of described cylinder roller 5
The sieve aperture band 7 of axial direction, one end outer wall of cylinder roller 5 is provided with charging aperture 8, and outside is provided with charging aperture lid 9, charging aperture 8
And the outlet of rear impurity is completed in grinding.The uniform fixed material grinding rod 10 in the bottom of cylinder axostylus axostyle 4 in cylinder roller 5,
The top of casing 2 is provided with pan feeding port 11, bottom is provided with discharging port 12, and primary comminution chamber is fixedly connected on pan feeding port 11
1.It is connected in primary comminution chamber 1 provided with two groups of axostylus axostyles 13 by the motor 14 for the axostylus axostyle being fixed on casing 2.Cylinder
The non-position of sieve aperture band 7 of the inwall of body roller 5 it is uniform raised hemisphere 15, can speed up grinding rate, improve operating efficiency.Cylinder
It is connected between one end extension 16 and casing 2 of body roller 5 by the way that bearing is dynamic.Cylinder roller 5 is provided with charging lid
Body 9 covers pull groove 17, carries out the folding and closing of lid, casing 2 is rectangular box.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only
's.It is all in the scope of the utility model or in the change being equal in the scope of the utility model by the utility model bag
Contain.
Claims (5)
1. a kind of powdered whiting grading crushing device, including primary comminution chamber（1）, casing（2）And support body（3）, its feature exists
In the casing of rectangle（2）It is fixed on support body（3）On, casing（2）Middle part inner chamber in axial fixed cylinder axostylus axostyle（4）, case
Body（2）Inner chamber cylinder axostylus axostyle（4）The outer dynamic cylinder roller that is connected（5）, cylinder roller（5）One end extension
（16）With the motor of roller（6）Drive connection, described cylinder roller（5）Circumference uniform distribution axial direction sieve aperture band
（7）, cylinder roller（5）One end outer wall be provided with charging aperture（8）, outside is provided with charging aperture lid（9）, cylinder roller（5）
Interior cylinder axostylus axostyle（4）The uniform fixed material grinding rod in bottom（10）, casing（2）Top be provided with pan feeding port（11）, bottom
End is provided with discharging port（12）, pan feeding port（11）On be fixedly connected primary comminution chamber（1）.
A kind of 2. powdered whiting grading crushing device as claimed in claim 1, it is characterised in that described primary comminution chamber
（1）Inside it is provided with two groups of axostylus axostyles（13）By being fixed on casing（2）On axostylus axostyle motor（14）Drive connection.
A kind of 3. powdered whiting grading crushing device as claimed in claim 1 or 2, it is characterised in that described cylinder rolling
Cylinder（5）The non-sieve aperture band of inwall（7）Position it is uniform raised hemisphere（15）.
A kind of 4. powdered whiting grading crushing device as claimed in claim 1 or 2, it is characterised in that described cylinder rolling
Cylinder（5）One end extension（16）With casing（2）Between pass through that bearing is dynamic to be connected.
A kind of 5. powdered whiting grading crushing device as claimed in claim 1 or 2, it is characterised in that described cylinder rolling
Cylinder（5）It is provided with charging aperture lid（9）Cover pull groove（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720719710.9U CN206996790U (en) | 2017-06-20 | 2017-06-20 | A kind of powdered whiting grading crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720719710.9U CN206996790U (en) | 2017-06-20 | 2017-06-20 | A kind of powdered whiting grading crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206996790U true CN206996790U (en) | 2018-02-13 |
Family
ID=61447303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720719710.9U Expired - Fee Related CN206996790U (en) | 2017-06-20 | 2017-06-20 | A kind of powdered whiting grading crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206996790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115950A (en) * | 2017-06-20 | 2017-09-01 | 长兴大地新型材料有限公司 | A kind of powdered whiting grading crushing device |
| CN109759188A (en) * | 2019-03-27 | 2019-05-17 | 蕉岭金鹏精细化工有限公司 | A kind of efficient pulverizing device of heavy calcium carbonate |
-
2017
- 2017-06-20 CN CN201720719710.9U patent/CN206996790U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115950A (en) * | 2017-06-20 | 2017-09-01 | 长兴大地新型材料有限公司 | A kind of powdered whiting grading crushing device |
| CN109759188A (en) * | 2019-03-27 | 2019-05-17 | 蕉岭金鹏精细化工有限公司 | A kind of efficient pulverizing device of heavy calcium carbonate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20180620 |