CN219682780U - Tertiary crushing apparatus of dolomite - Google Patents
Tertiary crushing apparatus of dolomite Download PDFInfo
- Publication number
- CN219682780U CN219682780U CN202222905540.7U CN202222905540U CN219682780U CN 219682780 U CN219682780 U CN 219682780U CN 202222905540 U CN202222905540 U CN 202222905540U CN 219682780 U CN219682780 U CN 219682780U
- Authority
- CN
- China
- Prior art keywords
- crushing
- wall
- dolomite
- cylinder
- fixedly provided
- 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.)
- Active
Links
- 229910000514 dolomite Inorganic materials 0.000 title claims abstract description 49
- 239000010459 dolomite Substances 0.000 title claims abstract description 49
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 230000001360 synchronised effect Effects 0.000 claims abstract description 18
- 238000009827 uniform distribution Methods 0.000 claims description 4
- 239000013078 crystal Substances 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 229910021532 Calcite Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910001748 carbonate mineral Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses dolomite three-stage crushing equipment which comprises a supporting plate, a primary crushing mechanism, a synchronous crushing mechanism and inclined plates, wherein the top surface of the supporting plate is symmetrically and uniformly distributed and fixedly provided with two inclined plates, the top ends of the two inclined plates are fixedly provided with the primary crushing mechanism, the primary crushing mechanism comprises a processing cylinder fixedly arranged at the top ends of the two inclined plates, the inner wall of the processing cylinder is symmetrically and uniformly distributed and fixedly provided with a protective box, one of the inner walls of the protective box is fixedly provided with a first motor, the output shaft end of the first motor is fixedly provided with a positioning shaft, and the positioning shaft penetrates through the two protective boxes and the middle of the outer wall of the protective box is fixedly provided with a crushing roller. According to the utility model, the crushing roller is driven to rotate by the first motor, so that dolomite is brought between the crushing roller and the crushing arc wall by the rotating crushing roller to be extruded, and the dolomite is extruded to be smaller, so that the processing quality of the dolomite can be increased.
Description
Technical Field
The utility model relates to the field of dolomite crushing equipment, in particular to dolomite three-stage crushing equipment.
Background
The chemical component of dolomite is CaMg (CO 3) 2, and the crystal belongs to a trigonal carbonate mineral. The crystal structure of dolomite is similar to calcite, the crystal form is rhombohedron, the crystal face is often bent into saddle shape, and the bipolarity of the bipolarity is often in a block shape and is a granular aggregate. The pure dolomite is white, and is in the colors of grayish green, grayish yellow, pink, and the like due to other elements and impurities, and has glass luster. The three groups of rhombohedra are completely cleaved and are crisp. The Mohs hardness is 3.5-4 and the specific gravity is 2.8-2.9. Mineral powder reacts slowly in cold dilute hydrochloric acid.
When the dolomite is calcined, the dolomite needs to be crushed, three-stage crushing equipment is also available in the market, but the dolomite cannot be subjected to preliminary crushing, and the two-stage motor and the three-stage motor cannot be synchronously rotated, so that certain defects exist.
Disclosure of Invention
The utility model aims to provide a third-stage dolomite crushing device which can be used for carrying out primary processing on dolomite, increasing the processing quality of the dolomite, and carrying out secondary and tertiary processing on the dolomite after the primary processing, so that synchronous rotation can be carried out, the processing efficiency can be ensured, the energy consumption can be reduced, and the device is environment-friendly.
The aim of the utility model can be achieved by the following technical scheme:
the dolomite three-stage crushing equipment comprises a supporting plate, a primary crushing mechanism, a synchronous crushing mechanism and inclined plates, wherein the top surface of the supporting plate is symmetrically and uniformly distributed and fixedly provided with two inclined plates, the top ends of the two inclined plates are fixedly provided with the primary crushing mechanism, and the bottom end of the primary crushing mechanism is fixedly provided with the synchronous crushing mechanism;
the primary crushing mechanism comprises a processing cylinder fixedly mounted at the top ends of two inclined plates, wherein the inner wall of the processing cylinder is symmetrically and uniformly distributed and fixedly provided with a protective box, one of the processing cylinder is fixedly mounted with a first motor, the output shaft end of the first motor is fixedly provided with a positioning shaft, the positioning shaft penetrates through the two protective boxes and the middle of the outer wall of the two protective boxes and is fixedly provided with a crushing roller, the front end and the rear end of the inner wall of the processing cylinder are fixedly provided with crushing arc walls, the top end of the processing cylinder is fixedly provided with a feeding hopper, and the bottom end of the processing cylinder is fixedly provided with a connecting cylinder.
As a further scheme of the utility model: four supporting cylinders are fixedly arranged at the bottom end of the supporting plate in a circumferentially uniform distribution mode, and an elastic base is fixedly arranged at the top end of the inner wall of each supporting cylinder.
As a further scheme of the utility model: the synchronous crushing mechanism comprises a protection cylinder fixedly mounted with the bottom end of a connecting cylinder, a first crushing cone wall is fixedly mounted on the upper end of the inner wall of the protection cylinder, a second crushing cone wall is fixedly mounted on the lower end of the inner wall of the protection cylinder, a positioning plate is fixedly mounted on the top end of the protection cylinder, a connecting shaft is movably mounted at the bottom end of the positioning plate, a first crushing cone hammer is fixedly mounted on the upper end of the outer wall of the connecting shaft, a second crushing cone hammer is fixedly mounted on the lower end of the outer wall of the connecting shaft, a second motor is fixedly mounted at the bottom end of the connecting shaft, and the second motor is fixedly mounted on the top surface of the supporting plate.
As a further scheme of the utility model: the second breaking cone hammer bottom movable mounting has a support cone, support cone bottom fixed mounting is in the top surface of backup pad.
As a further scheme of the utility model: the bottom end of the inner wall of the protective cylinder is uniformly distributed and fixedly provided with a plurality of supporting rods, and the bottom ends of the supporting rods are fixedly arranged on the top surface of the supporting plate.
As a further scheme of the utility model: the outer wall of the protective cylinder is symmetrically and uniformly distributed and fixedly provided with two connecting plates, and the connecting plates are fixedly connected with the inclined plate.
The utility model has the beneficial effects that:
1. according to the utility model, the preliminary crushing mechanism is arranged, the dolomite is guided into the processing cylinder from the feed hopper after the integral structure is arranged at a proper position, and then the first motor is started to drive the crushing roller to rotate, so that the dolomite is brought between the crushing roller and the crushing arc wall to be extruded by the rotating crushing roller, and the dolomite is extruded to be smaller dolomite for processing, so that the dolomite can be subjected to preliminary processing, and the processing quality of the dolomite is increased;
2. according to the utility model, the synchronous crushing mechanism is arranged, the first motor is started immediately to drive the connecting shaft to rotate by guiding the primarily processed dolomite into the protective cylinder from the connecting cylinder, so that the connecting shaft drives the first crushing cone hammer to rotate and contact with the first crushing cone wall, the dolomite is subjected to secondary grinding and crushing, the ground and crushed dolomite falls onto the second crushing cone hammer, and the connecting shaft drives the synchronous second crushing cone hammer to rotate, so that the rotating second crushing cone hammer and the second crushing cone wall are mutually matched, the secondarily ground and crushed dolomite is subjected to tertiary grinding and synchronous operation, and the crushed dolomite falls into the lower end of the protective cylinder, so that the secondarily and tertiary processing of the primarily processed dolomite can be realized, the processing efficiency is ensured, the energy consumption is reduced, and the environment is protected.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic side view of the overall utility model;
FIG. 4 is a schematic cross-sectional view at A-A of FIG. 3;
in the figure: 1. a support plate; 2. a preliminary crushing mechanism; 201. a protective box; 202. a first motor; 203. a crushing roller; 204. positioning a shaft; 205. a feed hopper; 206. a processing cylinder; 207. a connecting cylinder; 208. crushing the arc wall; 3. a synchronous crushing mechanism; 301. a protective cylinder; 302. a first crushing cone wall; 303. a first breaking cone hammer; 304. a second crushing cone wall; 305. the second breaking cone hammer; 306. supporting the cone; 307. a second motor; 308. a connecting shaft; 309. a support rod; 310. a positioning plate; 4. a support cylinder; 5. an elastic base; 6. a connecting plate; 7. and a sloping plate.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the dolomite three-stage crushing equipment comprises a supporting plate 1, a preliminary crushing mechanism 2, a synchronous crushing mechanism 3 and inclined plates 7, wherein two inclined plates 7 are symmetrically and uniformly distributed and fixedly arranged on the top surface of the supporting plate 1, the preliminary crushing mechanism 2 is fixedly arranged on the top ends of the two inclined plates 7, and the synchronous crushing mechanism 3 is fixedly arranged at the bottom end of the preliminary crushing mechanism 2;
the primary crushing mechanism 2 comprises a processing barrel 206 fixedly arranged at the top ends of two inclined plates 7, wherein the inner wall of the processing barrel 206 is symmetrically and uniformly distributed and fixedly provided with a protective box 201, the inner wall of one protective box 201 is fixedly provided with a first motor 202, the output shaft end of the first motor 202 is fixedly provided with a positioning shaft 204, the positioning shaft 204 penetrates through the two protective boxes 201, the middle of the outer wall is fixedly provided with a crushing roller 203, the front end and the rear end of the inner wall of the processing barrel 206 are fixedly provided with crushing arc walls 208, the top end of the processing barrel 206 is fixedly provided with a feeding hopper 205, and the bottom end of the processing barrel 206 is fixedly provided with a connecting barrel 207;
four support cylinders 4 are fixedly arranged at the bottom end of the support plate 1 in a circumferential uniform distribution mode, elastic bases 5 are fixedly arranged at the top end of the inner wall of the support cylinder 4, and stability of the whole structure during placement is improved by the aid of the four elastic bases 5.
The working principle of the utility model is as follows: after the integral structure is installed at a proper position by a worker, dolomite is guided into the processing cylinder 206 by the feed hopper 205, and then the first motor 202 is started to drive the crushing roller 203 to rotate, so that the dolomite is brought between the crushing roller 203 and the crushing arc wall 208 by the rotating crushing roller 203 to be extruded, and the dolomite is extruded to be smaller to be processed, so that the dolomite can be initially processed, and the processing quality of the dolomite is improved.
As shown in fig. 2-4, the synchronous crushing mechanism 3 comprises a protection cylinder 301 fixedly installed at the bottom end of a connecting cylinder 207, a first crushing cone wall 302 is fixedly installed at the upper end of the inner wall of the protection cylinder 301, a second crushing cone wall 304 is fixedly installed at the lower end of the inner wall of the protection cylinder 301, a positioning plate 310 is fixedly installed at the top end of the protection cylinder 301, a connecting shaft 308 is movably installed at the bottom end of the positioning plate 310, a first crushing cone hammer 303 is fixedly installed at the upper end of the outer wall of the connecting shaft 308, a second crushing cone hammer 305 is fixedly installed at the lower end of the outer wall of the connecting shaft 308, a second motor 307 is fixedly installed at the bottom end of the connecting shaft 308, a second motor 307 is fixedly installed at the top surface of the support plate 1, a supporting cone 306 is movably installed at the bottom end of the second crushing cone hammer 305, the bottom end of the supporting cone 306 is fixedly installed at the top surface of the support plate 1, a plurality of supporting rods 309 are uniformly distributed and fixedly installed at the circumference of the bottom end of the inner wall of the protection cylinder 301, a plurality of supporting rods 309 are fixedly installed at the top surface of the support plate 1, the plurality of supporting rods 309 are utilized to increase the stability of the whole structure, the outer wall of the protection cylinder 301 is uniformly distributed and is uniformly and fixedly connected with the connecting plate 301 by means of 7, and the connection plate 7 is fixedly installed with the protection cylinder 301 and the connection plate 6 is fixedly installed at the bottom 7.
The working principle of the utility model is as follows: the dolomite after preliminary processing is led into the protective cylinder 301 by the connecting cylinder 207, then the second motor 307 is started to drive the connecting shaft 308 to rotate, so that the connecting shaft 308 drives the first crushing cone hammer 303 to rotate and contact with the first crushing cone wall 302, the dolomite is subjected to secondary grinding and crushing, the ground and crushed dolomite falls onto the second crushing cone hammer 305, and the connecting shaft 308 drives the synchronous second crushing cone hammer 305 to rotate, so that the rotating second crushing cone hammer 305 and the second crushing cone wall 304 are mutually matched, the dolomite subjected to secondary grinding and crushing is subjected to tertiary grinding and crushing, and the crushed dolomite falls into the lower end of the protective cylinder 301 in a synchronous manner, so that the dolomite subjected to preliminary processing can be subjected to secondary and tertiary processing, the synchronous rotation is performed, the processing efficiency is ensured, the energy consumption is reduced, and the method is environment-friendly.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The dolomite three-stage crushing equipment is characterized by comprising a supporting plate, a primary crushing mechanism, a synchronous crushing mechanism and inclined plates, wherein the top surface of the supporting plate is symmetrically and uniformly distributed and fixedly provided with two inclined plates, the top ends of the two inclined plates are fixedly provided with the primary crushing mechanism, and the bottom end of the primary crushing mechanism is fixedly provided with the synchronous crushing mechanism;
the primary crushing mechanism comprises a processing cylinder fixedly mounted at the top ends of two inclined plates, wherein the inner wall of the processing cylinder is symmetrically and uniformly distributed and fixedly provided with a protective box, one of the processing cylinder is fixedly mounted with a first motor, the output shaft end of the first motor is fixedly provided with a positioning shaft, the positioning shaft penetrates through the two protective boxes and the middle of the outer wall of the two protective boxes and is fixedly provided with a crushing roller, the front end and the rear end of the inner wall of the processing cylinder are fixedly provided with crushing arc walls, the top end of the processing cylinder is fixedly provided with a feeding hopper, and the bottom end of the processing cylinder is fixedly provided with a connecting cylinder.
2. The dolomite three-stage crushing device according to claim 1, wherein four supporting cylinders are fixedly arranged at the bottom end of the supporting plate in a circumferential uniform distribution manner, and an elastic base is fixedly arranged at the top end of the inner wall of each supporting cylinder.
3. The dolomite three-stage crushing device according to claim 1, wherein the synchronous crushing mechanism comprises a protection cylinder fixedly installed with the bottom end of a connecting cylinder, a first crushing cone wall is fixedly installed on the upper end of the inner wall of the protection cylinder, a second crushing cone wall is fixedly installed on the lower end of the inner wall of the protection cylinder, a positioning plate is fixedly installed on the top end of the protection cylinder, a connecting shaft is movably installed at the bottom end of the positioning plate, a first crushing cone hammer is fixedly installed on the upper end of the outer wall of the connecting shaft, a second crushing cone hammer is fixedly installed on the lower end of the outer wall of the connecting shaft, a second motor is fixedly installed at the bottom end of the connecting shaft, and the second motor is fixedly installed on the top surface of the supporting plate.
4. A dolomite three-stage crushing device according to claim 3, wherein the second crushing cone hammer bottom end is movably provided with a supporting cone, and the supporting cone bottom end is fixedly arranged on the top surface of the supporting plate.
5. A dolomite three-stage crushing device according to claim 3, wherein a plurality of support rods are fixedly mounted at the bottom end of the inner wall of the protective cylinder in a circumferential uniform distribution manner, and the bottom ends of the plurality of support rods are fixedly mounted on the top surface of the support plate.
6. A dolomite three-stage crushing device according to claim 3, wherein the outer wall of the protective cylinder is symmetrically and uniformly distributed and fixedly provided with two connecting plates, and the connecting plates are fixedly connected with the inclined plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222905540.7U CN219682780U (en) | 2022-11-02 | 2022-11-02 | Tertiary crushing apparatus of dolomite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222905540.7U CN219682780U (en) | 2022-11-02 | 2022-11-02 | Tertiary crushing apparatus of dolomite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219682780U true CN219682780U (en) | 2023-09-15 |
Family
ID=87937780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222905540.7U Active CN219682780U (en) | 2022-11-02 | 2022-11-02 | Tertiary crushing apparatus of dolomite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219682780U (en) |
-
2022
- 2022-11-02 CN CN202222905540.7U patent/CN219682780U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219682780U (en) | Tertiary crushing apparatus of dolomite | |
| CN215917718U (en) | Aerated concrete block clout recovery unit | |
| CN214439352U (en) | A broken recovery unit for building concrete abandonment piece | |
| CN209238083U (en) | A kind of cement grinding equipment | |
| CN103301909B (en) | Improved Raymond mill | |
| CN202671448U (en) | Grinding mill for composite fertilizer raw material | |
| CN203304018U (en) | Improved Raymond mill | |
| CN104757697A (en) | Hammering type walnut hull breaking machine with groove chain transmission device | |
| CN212855959U (en) | Ore crushing device capable of adjusting size of ore fragments | |
| CN212092512U (en) | Impact crusher | |
| CN210279423U (en) | Triple rubbing crusher | |
| CN212732365U (en) | Sand making machine with adjustable rotating speed | |
| CN212493079U (en) | A raw coal is breaker in advance for scraper conveyor transportation | |
| CN210022417U (en) | Coal grinding equipment | |
| CN211514660U (en) | Crushing device for recycling steel slag | |
| CN213166322U (en) | Broken prilling granulator of solid resin convenient to feeding | |
| CN215464798U (en) | Counterattack formula system sand machine convenient to change and maintain | |
| CN210522612U (en) | Reducing mechanism is used to building energy-concerving and environment-protective | |
| CN202270553U (en) | Crushing device for producing fertilizer | |
| CN212820084U (en) | Fixing structure of cone crusher rolling mortar wall | |
| CN2411057Y (en) | double-acting jaws high energy crushing mechanism | |
| CN220048471U (en) | Glass bottle crusher capable of automatically feeding | |
| CN201040252Y (en) | Double beam roller crusher | |
| CN2516251Y (en) | Water aluminium disitegrating machine | |
| CN214864059U (en) | Novel broken plastic of many rotors aggregate device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |