CN217164687U - Ore grinding device is used in laboratory - Google Patents
Ore grinding device is used in laboratory Download PDFInfo
- Publication number
- CN217164687U CN217164687U CN202221218149.3U CN202221218149U CN217164687U CN 217164687 U CN217164687 U CN 217164687U CN 202221218149 U CN202221218149 U CN 202221218149U CN 217164687 U CN217164687 U CN 217164687U
- Authority
- CN
- China
- Prior art keywords
- thick bamboo
- ball mill
- sieve
- auger pipe
- section
- 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.)
- Expired - Fee Related
Links
- 238000000227 grinding Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 25
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 23
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 23
- 241001330002 Bambuseae Species 0.000 claims abstract description 23
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 23
- 239000011425 bamboo Substances 0.000 claims abstract description 23
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 16
- 244000309464 bull Species 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 238000012856 packing Methods 0.000 description 11
- 229910052500 inorganic mineral Inorganic materials 0.000 description 9
- 239000011707 mineral Substances 0.000 description 9
- 238000007599 discharging Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses an ore grinding device is used in laboratory, including ball mill and sieve material returning charge device, still including setting up in the gear wheel of ball mill week side, sieve material returning charge device is including a sieve section of thick bamboo, a sieve section of thick bamboo is fixed in the discharge gate of ball mill and is linked together rather than, the sieve mesh has all been seted up to the week side at sieve section of thick bamboo middle part, the surface of a sieve section of thick bamboo is provided with a cover section of thick bamboo to the left side of cover section of thick bamboo inner wall is fixed with the returning charge groove that is linked together with a sieve section of thick bamboo, the inside intercommunication that returns the charge groove has auger pipe, auger pipe is formed by the both ends concatenation to two sections augers inside the auger pipe pass through the coupling drive and connect, the export of auger pipe is located the ball mill feed inlet directly over. The utility model provides a prior art need the manual work to connect coarse fodder or many external belt returns, increased workman intensity of labour to work efficiency is low and by many belt returns then the returning charge device structure complicated, area is big, and the big problem of energy resource consumption.
Description
Technical Field
The utility model relates to a mineral processing equipment technical field especially relates to a laboratory is with ore grinding device.
Background
Wet ball mills are common wet grinding devices. When the wet ball mill works, materials are output through the material output port after being ball-milled by the ball mill main body, and the materials ball-milled by the wet ball mill are difficult to avoid uneven thickness, so that the coarse materials are often required to be returned to the wet ball mill for ball milling again.
At present, the conventional coarse material returning mode is that the coarse material needs to be manually connected or a plurality of belts are externally connected to return the coarse material after being sieved. The manual coarse material returning increases the labor intensity of workers undoubtedly, and the working efficiency is low. The material returning device for returning the plurality of belts has a complex structure, large occupied area and large energy consumption.
Therefore the utility model provides a laboratory is with ore grinding device has solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laboratory is with ore grinding device to solve above-mentioned technical problem.
The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:
the utility model provides a laboratory is with ore grinding device, includes ball mill and sieve material returning charge device, still including setting up in the gear wheel of ball mill week side, sieve material returning charge device is including a sieve section of thick bamboo, a sieve section of thick bamboo is fixed in the discharge gate of ball mill and is linked together rather than, the sieve mesh has all been seted up to the week side at sieve section of thick bamboo middle part, the surface of a sieve section of thick bamboo is provided with a cover section of thick bamboo to the left side of cover section of thick bamboo inner wall is fixed with the returning charge chute that is linked together with a sieve section of thick bamboo, the inside intercommunication of returning the charge chute has auger pipe, auger pipe is formed by the both ends concatenation to two sections augers of auger pipe are connected through the shaft coupling transmission, the export of auger pipe is located the ball mill feed inlet directly over, the pivot of the auger pipe's inside auger is connected with the bull stick through belt and belt pulley transmission and the left end of bull stick passes through gear A and is connected with gear transmission.
Preferably: the bottom of the ball mill is provided with a supporting seat, and the top of the supporting seat is fixed with the auger pipe through a supporting rod.
Preferably: the middle part of the bottom of the cover cylinder is provided with a discharge nozzle, and the left end of the cover cylinder is fixed with the supporting seat through a supporting block.
Preferably: the inner wall of the cover cylinder is not contacted with the screen cylinder, and the right end of the cover cylinder is movably contacted with the left end of the ball mill.
Preferably: the ball mill further comprises a motor fixed at the top of the supporting seat, an output shaft of the motor is connected with a speed reducer, and an output shaft of the speed reducer is in transmission connection with the large gear through a gear B.
The utility model has the advantages that:
1. the utility model discloses a sieve section of thick bamboo rotates along with the ball mill is synchronous, the less mineral aggregate of granule passes from the sieve mesh, get into inside cover section of thick bamboo 5, then discharge nozzle discharges, unqualified large granule mineral aggregate gets into inside returning the silo, the inside auger of auger is carried the material to the feed inlet of ball mill, realize automatic returning charge, because the inside auger of auger passes through belt pulley and belt and is connected with the bull stick transmission, and the bull stick is connected through gear A and the gear wheel transmission on ball mill surface, so the ball mill rotates and just can drive the auger operation, need not additionally provide the power supply, improve the utilization ratio of power supply, avoid the waste of resource;
2. the utility model discloses simple structure, installation use is comparatively simple and convenient, realizes automatic returning charge, practices thrift a large amount of staff's labour output, improves work efficiency.
Drawings
Fig. 1 is a schematic front sectional view of the present invention;
fig. 2 is a schematic structural diagram of the inside of the cover cylinder of the present invention.
Reference numerals: 1. a ball mill; 2. a speed reducer; 3. a screen cylinder; 4. screening holes; 5. a cover cylinder; 6. a material returning groove; 7. a packing auger pipe; 8. a rotating rod; 9. a gear A; 10. a bull gear; 11. a supporting seat; 12. a motor; 13. a discharging nozzle; 14. a gear B; 15. a support bar; 16. and (7) a supporting block.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-2, an ore grinding device for laboratory comprises a ball mill 1, a material sieving and returning device, and a large gear 10 disposed around the ball mill 1, wherein the material sieving and returning device comprises a sieve drum 3, the sieve drum 3 is fixed at a discharge port of the ball mill 1 and communicated with the discharge port, sieve holes 4 are disposed around the middle part of the sieve drum 3, a cover drum 5 is disposed on the surface of the sieve drum 3, a material returning groove 6 communicated with the screen cylinder 3 is fixed on the left side of the inner wall of the cover cylinder 5, an auger pipe 7 is communicated with the inside of the material returning groove 6, the auger pipe 7 is formed by splicing two ends, and two sections of packing augers inside the packing auger pipe 7 are connected through a shaft coupling in a transmission way, the outlet of the packing auger pipe 7 is positioned right above the feeding hole of the ball mill 1, the rotating shaft of the packing auger inside the packing auger pipe 7 is connected with a rotating rod 8 through a belt and a belt pulley in a transmission way, and the left end of the rotating rod 8 is connected with a big gear 10 through a gear A9 in a transmission way.
As shown in fig. 1, the bottom of the ball mill 1 is provided with a supporting seat 11, the top of the supporting seat 11 is fixed with the auger pipe 7 through a supporting rod 15, the ball mill 1 further comprises a motor 12 fixed at the top of the supporting seat 11, an output shaft of the motor 12 is connected with a speed reducer 2, and an output shaft of the speed reducer 2 is in transmission connection with a large gear 10 through a gear B14.
As shown in fig. 1-2, a discharging nozzle 13 is arranged in the middle of the bottom of the cover cylinder 5, the left end of the cover cylinder 5 is fixed with the supporting seat 11 through a supporting block 16, the inner wall of the cover cylinder 5 is not contacted with the screen cylinder 3, and the right end of the cover cylinder 5 is movably contacted with the left end of the ball mill 1.
When the automatic material returning device is used specifically, mineral aggregates are crushed through the ball mill, the crushed mineral aggregates enter the sieve drum 3 through the discharge port of the ball mill, the sieve drum 3 is fixed with the ball mill and can rotate synchronously with the ball mill 1, the mineral aggregates in the sieve drum can be raised in the rotation process, the mineral aggregates with smaller particles pass through the sieve holes 4 and enter the cover drum 5, the mineral aggregates are discharged from the discharge nozzle 13, unqualified large-particle mineral aggregates enter the material returning groove 6, the packing auger in the packing auger pipe 7 conveys the materials to the feed inlet of the ball mill, automatic material returning is realized, the packing auger in the packing auger pipe 7 is in transmission connection with the rotating rod 8 through a belt pulley and a belt, and the rotating rod 8 is in transmission connection with the large gear 10 on the surface of the ball mill 1 through the gear A, so that the packing auger can be driven to operate by the rotation of the ball mill 1, and no additional power source is needed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a laboratory is with ore grinding device, includes ball mill (1) and sieve material returning charge device, its characterized in that: still including setting up in gear wheel (10) of ball mill (1) week side, sieve material returning device is including a sieve section of thick bamboo (3), a sieve section of thick bamboo (3) are fixed in the discharge gate of ball mill (1) and are linked together rather than, sieve mesh (4) have all been seted up to the week side at sieve section of thick bamboo (3) middle part, the surface of a sieve section of thick bamboo (3) is provided with a cover section of thick bamboo (5) to the left side of a cover section of thick bamboo (5) inner wall is fixed with returning charge chute (6) that are linked together with a sieve section of thick bamboo (3), the inside intercommunication of returning charge chute (6) has auger pipe (7), auger pipe (7) are formed by the both ends concatenation to two sections augers of auger pipe (7) inside pass through the shaft coupling transmission and connect, the export of auger pipe (7) is located ball mill (1) feed inlet directly over, the pivot of auger pipe (7) inside auger pipe is connected with bull stick (8) and the left end of bull stick (8) is connected the transmission through gear A (9) and gear wheel (10) and is connected the transmission .
2. The ore grinding device for the laboratory according to claim 1, wherein: the bottom of the ball mill (1) is provided with a supporting seat (11), and the top of the supporting seat (11) is fixed with the auger pipe (7) through a supporting rod (15).
3. The ore grinding device for the laboratory according to claim 1, wherein: the middle part of the bottom of the cover cylinder (5) is provided with a discharge nozzle (13), and the left end of the cover cylinder (5) is fixed with the supporting seat (11) through a supporting block (16).
4. The ore grinding device for the laboratory according to claim 1, wherein: the inner wall of the cover cylinder (5) is not contacted with the screen cylinder (3), and the right end of the cover cylinder (5) is movably contacted with the left end of the ball mill (1).
5. The ore grinding device for the laboratory according to claim 1, wherein: the ball mill (1) further comprises a motor (12) fixed to the top of the supporting seat (11), an output shaft of the motor (12) is connected with a speed reducer (2), and an output shaft of the speed reducer (2) is in transmission connection with the large gear (10) through a gear B (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221218149.3U CN217164687U (en) | 2022-05-21 | 2022-05-21 | Ore grinding device is used in laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221218149.3U CN217164687U (en) | 2022-05-21 | 2022-05-21 | Ore grinding device is used in laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217164687U true CN217164687U (en) | 2022-08-12 |
Family
ID=82713165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221218149.3U Expired - Fee Related CN217164687U (en) | 2022-05-21 | 2022-05-21 | Ore grinding device is used in laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217164687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116371569A (en) * | 2023-05-09 | 2023-07-04 | 深圳市深赛尔股份有限公司 | Sanding system for producing water-based paint |
-
2022
- 2022-05-21 CN CN202221218149.3U patent/CN217164687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116371569A (en) * | 2023-05-09 | 2023-07-04 | 深圳市深赛尔股份有限公司 | Sanding system for producing water-based paint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210935169U (en) | Building material recovery unit | |
| CN217164687U (en) | Ore grinding device is used in laboratory | |
| CN210545361U (en) | Large granule reducing mechanism for building waste residue brickmaking | |
| CN106702150B (en) | Automatically cleaning pelletizing system of colding pressing | |
| CN209271552U (en) | A kind of raw material grinding device of the manufacture of cement with screening function | |
| CN107626252A (en) | A kind of pony mixer that can realize that aggregate is broken and continuously stirs | |
| CN216026211U (en) | Sand grain screening device | |
| CN111070409A (en) | Pug mixing arrangement for ceramic machining | |
| CN110756269A (en) | Waste brick processing apparatus | |
| CN219441835U (en) | Concrete waste treatment equipment | |
| CN210935159U (en) | Mineral product sample grinder | |
| CN210526896U (en) | Retrieve sack filling device of powdered ore | |
| CN217189841U (en) | Building rubbish rubbing crusher for building | |
| CN206767946U (en) | For the cement grinding system in manufacture of cement | |
| CN215087406U (en) | Intelligent gravel return jaw type crushing device | |
| CN210730177U (en) | Sand sieving mechanism for highway construction | |
| CN216800526U (en) | Building construction is with high-efficient screening plant of gravel and sand | |
| CN211803668U (en) | Sand mixing device for hardware production and casting machine | |
| CN212524837U (en) | Sand screening machine for hydraulic engineering | |
| CN108687956B (en) | Concrete compounding device for building | |
| CN211616206U (en) | Raw materials blendor is used in modified plastic production | |
| CN219683300U (en) | Powder selecting machine capable of improving powder selecting efficiency | |
| CN214811506U (en) | Building energy-concerving and environment-protective concrete recovery unit that uses | |
| CN207463137U (en) | A kind of pony mixer that can be realized aggregate and crush and continuously stir | |
| CN215917545U (en) | Breaker is used in concrete production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220812 |