CN211612935U - Crocus processing system - Google Patents
Crocus processing system Download PDFInfo
- Publication number
- CN211612935U CN211612935U CN202020087790.2U CN202020087790U CN211612935U CN 211612935 U CN211612935 U CN 211612935U CN 202020087790 U CN202020087790 U CN 202020087790U CN 211612935 U CN211612935 U CN 211612935U
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- Prior art keywords
- grading
- pipe
- feed
- ball mill
- fan
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- 235000004237 Crocus Nutrition 0.000 title abstract description 9
- 241000596148 Crocus Species 0.000 title abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000000227 grinding Methods 0.000 claims abstract description 8
- 238000003801 milling Methods 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 20
- 239000011148 porous material Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 5
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 8
- 239000002245 particle Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 5
- 229910052601 baryte Inorganic materials 0.000 description 4
- 239000010428 baryte Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to a milling processing system, which comprises a ball mill for grinding materials, wherein the output end of the ball mill is connected with the input ends of a plurality of parallel grading mechanisms for grading the materials, and the output ends of all the grading mechanisms are connected with a storage tank for storing the materials after being connected and gathered; the input end of the ball mill is connected with a feed pipeline, a feed hopper communicated with the feed pipeline is arranged on the feed pipeline, a first motor is arranged at one end of the feed pipeline, which is far away from the ball mill, and a rotating shaft of the first motor is connected with a material conveying screw rod arranged in the feed pipeline; and a material return pipe is also arranged in the grading mechanism, and part of materials are returned to the feed hopper after all the material return pipes are gathered. The utility model provides an among the processing system, the material carries out the crocus in getting into the ball mill after getting into the feeder hopper, then parallelly connected hierarchical, in qualified being carried to the holding vessel, unqualified then gets back to the feeder hopper again, carries out circulation processing.
Description
Technical Field
The utility model relates to a barite ore processing equipment technical field especially relates to a crocus processing system.
Background
Barite ore is the processing raw material of the additive barium sulfate. The barite ore is crushed, milled and the like to produce a barium sulfate product.
Among the prior art, carry out crocus processing to the barite ore and generally adopt mill or ball mill to go on, wherein:
the grinding machine grinds and crushes materials through the relative rotation between the fixed grinding disc and the movable grinding disc;
the ball mill is ground and crushed by the collision between the grinding media filled therein and the material.
In the actual operation process, the products processed by the processing modes have larger particle sizes and can only meet the requirements of lower quality.
On the crocus processing equipment of less particle size product, the targeted upgrading transformation need be carried out.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide a crocus system of processing, solved among the prior art problem that processing equipment can not satisfy the product processing that the particle diameter is littleer.
The utility model discloses a realize through following technical scheme:
a milling processing system comprises a ball mill for grinding materials, wherein the output end of the ball mill is connected with the input ends of a plurality of parallel grading mechanisms for grading the materials, and the output ends of all the grading mechanisms are connected with a storage tank for storing the materials after being connected and gathered; wherein the content of the first and second substances,
the input end of the ball mill is connected with a feed pipeline, a feed hopper communicated with the feed pipeline is arranged on the feed pipeline, a first motor is arranged at one end of the feed pipeline, which is far away from the ball mill, and a rotating shaft of the first motor is connected with a material conveying screw rod arranged in the feed pipeline;
and a material return pipe is also arranged in the grading mechanism, and part of materials are returned to the feed hopper after all the material return pipes are gathered.
Among the above-mentioned technical scheme, the material carries out the primary processing through ordinary mill or ball mill earlier before getting into the feeder hopper, and the particle diameter is less, after getting into the feeder hopper, pushes it into the ball mill through the defeated material spiral of first motor drive and carries out the crocus in, then gets into parallelly connected grading mechanism and grades, in being carried to the holding vessel through hierarchical qualified, unqualified then gets back to the feeder hopper again through the feed back pipe in, carries out circulation processing.
Furthermore, the grading mechanism comprises a grading cylinder, the upper end of the grading cylinder is provided with a first fan communicated with an air inlet pipe, an air outlet pipe of the first fan is communicated with the storage tank, the lower end of the grading cylinder is connected with the material return pipe, and the input end of the grading mechanism is arranged at the middle section of the grading cylinder;
the grading cylinder is internally provided with a grading component for grading materials, and the grading component is positioned above the input end of the grading mechanism.
Further, all feed back pipes all are connected with first conveyer pipe, and first conveyer pipe one end extends the feeder hopper top, and the other end is provided with the air door.
Furthermore, a second fan is further arranged at one end, close to the feed hopper, of the first feed delivery pipe.
Furthermore, the output end of the ball mill is connected with a second conveying pipe, the second conveying pipe conveys materials to a third conveying pipe after the materials are inserted into the second conveying pipe, and the input ends of all the grading mechanisms are communicated with the third conveying pipe.
Further, all be provided with the air door on second conveyer pipe and the third conveyer pipe, wherein the air door on the second conveyer pipe is close to the ball mill, and the air door on the third conveyer pipe is close to the second conveyer pipe.
The grading component comprises a mounting ring connected with the inner wall of the grading cylinder, a mounting pore plate positioned above the mounting ring and a grading pipe arranged between the mounting ring and the mounting pore plate, and a plurality of grading holes are formed in the wall of the grading pipe; wherein the content of the first and second substances,
the lower end of the grading pipe is communicated with the grading cylinder through an inner ring of the mounting ring;
the mounting pore plate is provided with a plurality of communicating holes, and all the communicating holes are communicated with the grading pipe through grading holes.
Furthermore, the air door comprises a connecting pipe, a pair of first fan plates fixedly connected with the inner wall of the connecting pipe, and a pair of second fan plates connected with the inner wall of the connecting pipe in a sliding manner, a rotating shaft is arranged between the first fan plates and the second fan plates so that the second fan plates can open and close the connecting pipe,
the first fan plate is fixedly connected with the rotating shaft, and the second fan plate is rotatably connected with the rotating shaft;
the air door also comprises a filter screen connected with the inner wall of the connecting pipe.
Furthermore, a cloth bag communicated with the storage tank is arranged at the top end of the storage tank, the lower end of the cloth bag is connected with a lower mounting plate arranged on the storage tank, an opening is formed in the lower mounting plate, the upper end of the cloth bag is connected with an upper mounting plate, a plurality of support rods are directly arranged on the upper mounting plate and the lower mounting plate, a material collecting hopper positioned in the storage tank is connected to the lower plate surface of the lower mounting plate, and a plurality of through holes are formed in the wall of the material collecting;
wherein, still install the second motor on going up the mounting panel, and second motor shaft is connected with the dwang of setting in the sack, and the dwang penetrates and gets into in the holding vessel behind the collecting hopper downwards, and inserts the end and is provided with the continuous spiral that extends to in the holding vessel from the collecting hopper.
Furthermore, a brush connected with the rotating rod is arranged in the cloth bag, and the brush end of the brush is in contact with the inner wall of the cloth bag.
Compared with the prior art, the utility model discloses there is following useful part:
1) the materials are circularly processed, so that the materials can be used for processing products with smaller grain sizes, and the materials after being classified in parallel can meet the requirement of higher quality grade;
2) the raw material utilization rate of the processing system can reach 100 percent, and the problem of raw material waste can not exist;
3) the parallel connection grading mode is adopted, materials are graded and fed back at the same time, the pressure of single equipment is reduced, the equipment is more stable and efficient to operate, and the processing efficiency of the system on the materials can be improved;
4) the size of the conveying power wind introduced into the system can be adjusted, the system is more suitable for actual production, meanwhile, the power wind is filtered, and extra impurities cannot be introduced into products.
Drawings
Fig. 1 is a schematic view of an overall appearance structure of an embodiment of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to an embodiment of the present invention.
Fig. 3 is an enlarged schematic structural diagram of a position B in fig. 2 according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of the grading component according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a damper according to an embodiment of the present invention.
In the figure: the ball mill 1, the holding vessel 2, the charge-in pipeline 3, the feeder hopper 4, the first motor 5, the feed back pipe 6, hierarchical barrel 7, the first fan 8, the first conveyer pipe 9, the air door 10, the connecting pipe 11, the first fan board 12, the second fan board 13, the axis of rotation 14, the second fan 15, the second conveyer pipe 16, the third conveyer pipe 17, the collar 18, the installation orifice plate 19, the hierarchical pipe 20, the sack 21, the lower mounting panel 22, the upper mounting panel 23, the bracing piece 24, the brush 25, the aggregate fill 26, the second motor 27, the dwang 28, the continuous spiral 29.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 5, a milling system includes a ball mill 1 for grinding a material, wherein an output end of the ball mill 1 is connected to input ends of a plurality of parallel connection grading mechanisms for grading the material, output ends of all the grading mechanisms are connected to a storage tank 2 for storing the material after being converged, and qualified products after being classified in parallel are stored in the storage tank 2; wherein the content of the first and second substances,
the input end of the ball mill 1 is connected with a feeding pipeline 3, a feeding hopper 4 communicated with the feeding pipeline 3 is arranged on the feeding pipeline 3, a first motor 5 is arranged at one end of the feeding pipeline 3 far away from the ball mill 1, a rotating shaft of the first motor 5 is connected with a material conveying screw rod (not shown) arranged in the feeding pipeline 3, and materials in the feeding hopper 4 enter a feeding pipe and then are conveyed into the ball mill 1 to be processed along with the rotation of a conveying screw;
and a material return pipe 6 is also arranged in the grading mechanism, and partial unqualified materials are returned to the feed hopper 4 after all the material return pipes 6 are gathered.
In the above embodiment, the material carries out the primary processing through ordinary mill or ball mill 1 before getting into feeder hopper 4, and the particle diameter is less, and after getting into feeder hopper 4, through the defeated material spiral of first motor 5 drive with it push ball mill 1 in carry out the crocus, then get into parallelly connected grading mechanism and grade, in hierarchical qualified being carried to holding vessel 2, unqualified then gets back to feeder hopper 4 again through feed back pipe 6 in, carries out circulation processing.
Preferably, the grading mechanism comprises a grading cylinder 7, a first fan 8 with an air inlet pipe communicated with the grading cylinder 7 is installed at the upper end of the grading cylinder 7, an air outlet pipe of the first fan 8 is communicated with the storage tank 2, the graded qualified products are conveyed into the storage tank 2 through the first fan 8, the lower end of the grading cylinder 7 is connected with the material return pipe 6, and the input end of the grading mechanism is arranged at the middle section of the grading cylinder 7; grading components for grading materials are installed in the grading cylinder 7 and located above the input end of the grading mechanism, and unqualified products are returned from the material return pipe 6 at the lower end of the grading cylinder 7 to be reprocessed.
Preferably, all the material return pipes 6 are connected with a first conveying pipe 9, one end of the first conveying pipe 9 extends above the feed hopper 4, and the other end of the first conveying pipe 9 is provided with an air door 10;
preferably, the damper 10 includes a connecting pipe 11 for installing the damper 10 at a desired installation position, a pair of first fan plates 12 fixedly connected to an inner wall of the connecting pipe 11, and a pair of second fan plates 13 slidably connected to an inner wall of the connecting pipe 11, and a rotating shaft 14 is provided between the first fan plates 12 and the second fan plates 13 to allow the second fan plates 13 to open and close the connecting pipe 11,
the first fan plate 12 is fixedly connected with the rotating shaft 14, the second fan plate 13 is rotatably connected with the rotating shaft 14, and the size of the end face of the connecting pipe 11, which is covered by the first fan plate 12, can be adjusted by rotating the second fan plate 13, so that the adjustment of the air volume is realized;
in order to ensure the cleanliness of the intake air, the damper 10 further includes a filter net (not shown) connected to the inner wall of the connection pipe 11.
Preferably, a second fan 15 is further disposed at one end of the first material conveying pipe close to the feed hopper 4, and the second fan 15 provides power for the feed back.
Preferably, the output end of the ball mill 1 is connected with a second conveying pipe 16, the second conveying pipe 16 conveys the materials to a third conveying pipe 17 after the materials are fed in, and the input ends of all the grading mechanisms are communicated with the third conveying pipe 17;
wherein, the second delivery pipe 16 and the third delivery pipe 17 are both provided with a damper 10, wherein the damper 10 on the second delivery pipe 16 is close to the ball mill 1, and the damper 10 on the third delivery pipe 17 is close to the second delivery pipe 16.
Preferably, the grading component comprises a mounting ring 18 and a mounting pore plate 19 which are respectively connected with the inner wall of the grading cylinder 7, the mounting pore plate 19 is positioned above the mounting ring 18, the grading pipe 20 is arranged between the mounting ring 18 and the mounting pore plate 19, and a plurality of grading pores (not shown) are arranged on the wall of the grading pipe 20;
wherein, the lower end of the grading tube 20 is communicated with the grading cylinder 7 through the inner ring of the mounting ring 18; the installation hole plate 19 is provided with a plurality of communication holes, and all the communication holes are communicated with the classification pipe 20 through the classification holes, and particularly, only a product having a particle size smaller than the classification holes can enter the upper end of the classification cylinder 7 to be sent to the storage tank 2 by the first fan 8.
Preferably, the top end of the storage tank 2 is provided with a cloth bag 21 communicated with the storage tank 2, the air flow from the first fan 8 is filtered, the product loss is prevented, the lower end of the cloth bag 21 is connected with a lower mounting plate 22 installed on the storage tank 2, an opening for the air flow and the product to pass through is formed in the lower mounting plate 22, the upper end of the cloth bag 21 is connected with an upper mounting plate 23, the upper mounting plate 23 and the lower mounting plate 22 are directly provided with a plurality of support rods 24, and the support rods 24, the upper mounting plate 23 and the lower mounting plate 22 form a fixed support structure for the cloth bag 21, so that the cloth cover of the cloth bag.
Preferably, the lower board surface of the lower mounting board 22 is connected with a collecting hopper 26 positioned in the storage tank 2, the wall of the collecting hopper 26 is provided with a plurality of through holes, and a part of the product passes through the through holes along with the airflow to enter the cloth bag 21 and then falls into the feed hopper 4 for temporary storage;
wherein, go up still to install second motor 27 on the mounting panel 23, and second motor 27 pivot is connected with the dwang 28 that sets up in sack 21, and the dwang 28 penetrates downwards and gets into in holding vessel 2 after passing collecting hopper 26, and inserts the end and is provided with the continuous spiral 29 that extends to the holding vessel 2 from collecting hopper 26, and second motor 27 drive continuous spiral 29 can push back the product of keeping in holding vessel 2.
Preferably, in order to prevent the product from depositing on the inner wall of the cloth bag 21, a brush 25 connected to the rotating rod 28 is further disposed in the cloth bag 21, and the bristle end of the brush 25 contacts the inner wall of the cloth bag 21.
The processing system provided by the embodiment can be used for processing products with smaller particle sizes by circularly processing the materials, and the materials after being classified in parallel can meet the requirement of higher quality grade; the raw material utilization rate of the processing system can reach 100 percent, and the problem of raw material waste can not exist;
the parallel grading mode is adopted, materials are graded and fed back at the same time, the pressure of single equipment is reduced, the equipment is more stable and efficient to operate, and the processing efficiency of the system on the materials can be improved; the size of the conveying power wind introduced into the system can be adjusted, the system is more suitable for actual production, meanwhile, the power wind is filtered, and extra impurities cannot be introduced into products.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A milling processing system is characterized by comprising a ball mill for grinding materials, wherein the output end of the ball mill is connected with the input ends of a plurality of parallel grading mechanisms for grading the materials; wherein the content of the first and second substances,
the input end of the ball mill is connected with a feed pipeline, a feed hopper communicated with the feed pipeline is arranged on the feed pipeline, a first motor is arranged at one end of the feed pipeline, which is far away from the ball mill, and a rotating shaft of the first motor is connected with a material conveying screw rod arranged in the feed pipeline;
and a material return pipe is also arranged in the grading mechanism, and part of materials are returned to the feed hopper after all the material return pipes are gathered.
2. The system of claim 1, wherein the grading mechanism includes a grading barrel, a first fan is installed at an upper end of the grading barrel, an air inlet pipe is communicated with the grading barrel, an air outlet pipe of the first fan is communicated with the storage tank, a material return pipe is connected to a lower end of the grading barrel, and an input end of the grading mechanism is arranged at a middle section of the grading barrel;
the grading cylinder is internally provided with a grading component for grading materials, and the grading component is positioned above the input end of the grading mechanism.
3. A mill processing system as claimed in claim 2, wherein all of the return pipes are connected to a first feed pipe, and one end of the first feed pipe extends above the feed hopper and the other end is provided with a damper.
4. A mill processing system according to claim 3, wherein the first feed conveyor is provided with a second fan at an end thereof adjacent the hopper.
5. A mill processing system according to claim 3, wherein the output of the ball mill is connected to a second feed line, the second feed line is connected to a third feed line for feeding the material, and the input of all the classifying means are connected to the third feed line.
6. A mill processing system according to claim 5, wherein the dampers are provided on both the second transport pipe and the third transport pipe, wherein the damper on the second transport pipe is located adjacent the ball mill and the damper on the third transport pipe is located adjacent the second transport pipe.
7. The system of claim 2, wherein the grading assembly includes a mounting ring and a mounting orifice plate above the mounting ring, the mounting ring and the orifice plate being connected to the inner wall of the grading barrel, respectively, and a grading tube disposed between the mounting ring and the mounting orifice plate, the grading tube having a plurality of grading holes formed in a wall thereof; wherein the content of the first and second substances,
the lower end of the grading pipe is communicated with the grading cylinder through an inner ring of the mounting ring;
the mounting pore plate is provided with a plurality of communicating holes, and all the communicating holes are communicated with the grading pipe through grading holes.
8. A mill processing system according to claim 6, wherein the damper includes a connecting pipe and a pair of first fan plates fixedly connected to an inner wall of the connecting pipe, and further includes a pair of second fan plates slidably connected to an inner wall of the connecting pipe, and a rotation shaft is provided between the first fan plates and the second fan plates to allow the second fan plates to open and close the connecting pipe,
the first fan plate is fixedly connected with the rotating shaft, and the second fan plate is rotatably connected with the rotating shaft;
also comprises a filter screen connected with the inner wall of the connecting pipe.
9. The system of any one of claims 1 to 8, wherein the storage tank has a cloth bag disposed at a top end thereof, a lower end of the cloth bag is connected to a lower mounting plate mounted on the storage tank, the lower mounting plate has an opening, an upper end of the cloth bag is connected to an upper mounting plate, the upper and lower mounting plates are directly provided with a plurality of support rods, and a lower surface of the lower mounting plate is connected to a hopper disposed in the storage tank, and a wall of the hopper is provided with a plurality of through holes;
wherein, still install the second motor on going up the mounting panel, and second motor shaft is connected with the dwang of setting in the sack, and the dwang penetrates and gets into in the holding vessel behind the collecting hopper downwards, and inserts the end and is provided with the continuous spiral that extends to in the holding vessel from the collecting hopper.
10. A system as claimed in claim 9, wherein a brush is provided in the cloth bag and is connected to the rotatable rod, and a brush end of the brush contacts an inner wall of the cloth bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020087790.2U CN211612935U (en) | 2020-01-14 | 2020-01-14 | Crocus processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020087790.2U CN211612935U (en) | 2020-01-14 | 2020-01-14 | Crocus processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211612935U true CN211612935U (en) | 2020-10-02 |
Family
ID=72638120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020087790.2U Expired - Fee Related CN211612935U (en) | 2020-01-14 | 2020-01-14 | Crocus processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211612935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185279A (en) * | 2020-01-14 | 2020-05-22 | 宜昌中泰新材料有限公司 | Barite ore grinding processing system |
-
2020
- 2020-01-14 CN CN202020087790.2U patent/CN211612935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185279A (en) * | 2020-01-14 | 2020-05-22 | 宜昌中泰新材料有限公司 | Barite ore grinding processing system |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 |
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| CF01 | Termination of patent right due to non-payment of annual fee |