CN212759049U - Kaolin crushing production and batching system - Google Patents
Kaolin crushing production and batching system Download PDFInfo
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- CN212759049U CN212759049U CN202021247829.9U CN202021247829U CN212759049U CN 212759049 U CN212759049 U CN 212759049U CN 202021247829 U CN202021247829 U CN 202021247829U CN 212759049 U CN212759049 U CN 212759049U
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Abstract
The utility model discloses a broken production of kaolin and feed proportioning system, including kaolin receiving bin, kaolin heavy plate feed formula single tooth roller crusher, feed back funnel, well garrulous double tooth roller crusher, main fortune belt feeder, fine crushing double tooth roller crusher, kaolin finished product belt feeder, kaolin buffer bin, the first batcher of weighing of kaolin, the feeder of weighing of kaolin second, kaolin are mixed and are made up belt feeder, belt feeder on kaolin finished product stock bin, first ash conveyer, kaolin loading dust remover, the broken dust remover of kaolin heavy plate, second ash conveyer, first quantitative batcher, second quantitative batcher, first weighbridge and second weighbridge. The utility model discloses well coarse crushing, well garrulous, the broken bits of broken bits all adopt the fluted roller breaker of different models in small, have the screening function because of the fluted roller breaker, need not set up the screening machine again and carry out screening in advance and inspection screening, the process route is short, and the equipment arrangement is nimble, and area is little, can obviously practice thrift the operation cost.
Description
The technical field is as follows:
the utility model relates to a broken production and feed proportioning system of kaolin in opencut coal system belongs to opencut kaolin production and processing technology field.
Background art:
coal series kaolin, also called coal gangue, is associated mineral of coal and is a special precious resource in China, and the kaolin ore is clay or claystone with usable content of kaolinite subgroup clay mineral. Because of its many excellent technological properties, kaolin is widely used in paper making, ceramics, paint, rubber, plastics, refractory materials, chemical industry, pesticides, medicine, textile, petroleum, building materials and national defense departments. With the development of industrial technology and the improvement of technological level, the variety of ceramic products is increasing, which is closely related to the daily life of people and widely applied to the advanced national defense technology, such as electricity, atomic energy, jet plane, rocket, artificial satellite, semiconductor, microwave technology, integrated circuit, broadcast, television and radar, and the like. Therefore, the kaolin mineral occupies an important position in national economy and national defense construction.
The existing kaolin crushing production system mainly adopts a production process of sandstone aggregate. Conveying large kaolin (with the particle size of more than 1000 mm) to a production line stock ground from a mining pit by a mine car, after the large kaolin is tiled in the stock ground, using a manually-driven hydraulic hammer car to crush the large kaolin block by block until the particle size is below 450mm, then using a forklift to send the kaolin with the particle size of less than 450mm into a receiving bin of a kaolin crushing production system, crushing the kaolin with the particle size of 0-450 mm to the particle size of below 250mm by using a jaw crusher in a first-stage crushing process, screening the kaolin with the particle size of 50-250 mm by using a screening machine, feeding the kaolin with the particle size of 50-250 mm into a second-stage crushing process, crushing the kaolin with the particle size of 50-250 mm to the particle size of 0-50 mm by using a hammer crusher or a counterattack crusher in the second.
The existing production system can not directly unload the large kaolin with the particle size of 1000mm or more into the receiving bin of the production system by a mine car, the receiving bin of the production system can be fed into by a manual driving forklift after the manual driving machine in the construction site is broken, and the materials are circulated back and forth to cause the production site to be large and not beneficial to environmental protection. And when the hammer crusher or the impact crusher is used for secondary crushing, a screening machine is required to be used as an inspection screen, namely, after kaolin with the particle size of 0-250 mm crushed by the primary crushing jaw crusher is screened and classified by the screening machine, kaolin finished products with the particle size of 0-50 mm are conveyed to a finished product bin by a conveyor, kaolin with the particle size of 50-250 mm enters the hammer crusher or the impact crusher for secondary crushing to be crushed, kaolin subjected to secondary crushing enters the screening machine again to be screened, kaolin finished products with the particle size of 0-50 mm are conveyed to the finished product bin by the conveyor, kaolin with the particle size of more than 50mm enters the secondary crushing again to be crushed, and equipment arrangement and process lines are long. Because of the great grinding performance of kaolin, when a hammer crusher or a counterattack crusher is used for crushing, a common equipment hammer or a plate hammer can only be used for about 30 days, and the operation cost of the production system is high.
The utility model has the following contents:
the utility model discloses the technical problem that will solve is: the defects of the prior art are overcome, the kaolin crushing production and batching system is provided, the gear roller crusher is adopted for coarse crushing, medium crushing and fine crushing, the gear roller crusher has a screening function, a screening machine is not required to be arranged for pre-screening and inspection screening, the process route is short, the equipment arrangement is flexible, and the operation cost can be obviously saved.
The utility model discloses a solve technical problem and take technical scheme as follows:
a kaolin crushing production and batching system comprises a kaolin receiving bin, a kaolin heavy plate feeding type single-tooth roller crusher, a feed back hopper, a middle crushing double-tooth roller crusher, a main conveying belt conveyor, a fine crushing double-tooth roller crusher, a kaolin finished product belt conveyor, a kaolin buffer bin, a first kaolin weighing feeder, a second kaolin weighing feeder, a kaolin mixing belt conveyor, a belt conveyor on the kaolin finished product bin, a first ash powder conveyor, a kaolin loading dust remover, a kaolin heavy plate crushing dust remover, a second ash powder conveyor, a first quantitative feeder, a second quantitative feeder, a first wagon balance and a second wagon balance; wherein the outlet of the kaolin receiving bin corresponds to the inlet of the kaolin heavy plate feeding type single-tooth roller crusher, the outlet of the kaolin heavy plate feeding type single-tooth roller crusher corresponds to the inlets of the feed back hopper and the middle-crushing double-tooth roller crusher respectively, the outlet of the feed back hopper corresponds to the inlet of the main conveyor belt, the outlet of the middle-crushing double-tooth roller crusher corresponds to the inlet of the main conveyor belt, the outlet of the main conveyor belt corresponds to the inlet of the fine-crushing double-tooth roller crusher, the outlet of the fine-crushing double-tooth roller crusher corresponds to the inlet of the kaolin finished product belt conveyor, the outlet of the kaolin finished product belt conveyor corresponds to the inlet of the kaolin buffer bin, the outlet of the kaolin buffer bin corresponds to the inlets of the first kaolin weighing feeder and the second kaolin weighing feeder respectively, and the outlet of the second kaolin weighing feeder corresponds to the inlet of the kaolin mixing belt conveyor, the outlet of the kaolin mixing belt conveyor corresponds to the inlet of the belt conveyor or the inlet of the mixing bin in the next production stage; the outlet of the kaolin first weighing feeder corresponds to the inlet of the belt conveyor on the kaolin finished product bin, the outlet of the belt conveyor on the kaolin finished product bin corresponds to the inlet of the kaolin finished product bin, the outlets of the kaolin finished product bin correspond to the inlets of the first quantitative feeder and the second quantitative feeder respectively, the first quantitative feeder corresponds to a first wagon balance, and the second quantitative feeder corresponds to a second wagon balance.
The outlet of the kaolin loading dust remover corresponds to the inlet of the first ash conveyer, and the outlet of the first ash conveyer corresponds to the inlet of the kaolin finished product bin; the outlet of the kaolin heavy plate crushing dust remover corresponds to the inlet of the second ash powder conveyor, and the outlet of the second ash powder conveyor corresponds to the inlet of the main conveyor belt.
The working process of the utility model is as follows:
unloading large blocks of kaolin (with the particle size of 0-1500 mm) into a kaolin receiving bin by using a mine car, crushing the kaolin with the particle size of 0-1500 mm to the particle size of 0-400 mm by using a heavy plate feeding type single-toothed roller crusher below the receiving bin, and conveying the kaolin into a middle-crushing double-toothed roller crusher to be crushed to the particle size of 0-150 mm; the lower end of the heavy plate feeding type single-toothed roller crusher is provided with a return hopper, 0-10 mm of fine kaolin brought into a lower return stroke during feeding of the heavy plate feeding type single-toothed roller crusher falls into the return hopper, the fine kaolin falls onto a main conveyor belt after being collected by the return hopper, and the kaolin with the particle size of 0-150 mm is conveyed into the fine-crushing double-toothed roller crusher through the main conveyor belt and crushed to the particle size of 0-50 mm; conveying the kaolin with the particle size of 0-50 mm to a kaolin buffer bin through a kaolin finished product belt conveyor; a first kaolin weighing feeder and a second kaolin weighing feeder are arranged below the kaolin buffer bin, and kaolin with the particle size of 0-50 mm is conveyed to a kaolin finished product bin through the first kaolin weighing feeder and then through a finished product belt conveyor on the kaolin bin; when the kaolin needs to be blended with other materials, the kaolin with the particle size of 0-50 mm is conveyed to a belt conveyor needing to be blended or enters a blending bin through a second kaolin weighing feeder and a kaolin blending belt conveyor.
A kaolin loading dust remover is arranged at the position of the kaolin finished product bin, dust is collected when the kaolin finished product bin is loaded by a quantitative feeder, and the collected dust is conveyed to the kaolin finished product bin through a first ash conveyer.
The kaolin heavy plate crushing dust remover is used for collecting dust by connecting a kaolin receiving bin, a kaolin heavy plate feeding type single-toothed roller crusher, a middle crushing double-toothed roller crusher, a fine crushing double-toothed roller crusher and a main conveying belt conveyor with a transfer point, and the collected dust is conveyed to the main conveying belt conveyor through a second dust conveyor.
The utility model discloses an actively beneficial effect as follows:
1. the utility model discloses in, the coarse crushing, well garrulous, the broken bits of broken bits all adopt the fluted roller crusher of different models in small, have the screening function because of the fluted roller crusher, need not set up the screening machine again and carry out screening in advance and inspection screening, the process route is short, and the equipment arrangement is nimble, can obviously practice thrift the operation cost.
2. The utility model discloses in, equipment utilization ratio is than higher, and area is little, makes things convenient for the production dispatch, and the centralized management of being convenient for provides important foundation for the broken standardized construction of production of kaolin.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
The specific implementation mode is as follows:
the invention will be further explained and explained with reference to the drawings and the embodiments:
example (b): referring to fig. 1, a kaolin crushing production and batching system comprises a kaolin receiving bin 1, a kaolin heavy plate feeding type single-tooth roller crusher 2, a material returning hopper 3, a middle crushing double-tooth roller crusher 4, a main conveying belt conveyor 5, a fine crushing double-tooth roller crusher 6, a kaolin finished product belt conveyor 7, a kaolin buffer bin 8, a kaolin first weighing feeder 9, a kaolin second weighing feeder 10, a kaolin compounding belt conveyor 11, a kaolin finished product bin upper belt conveyor 12, a kaolin finished product bin 13, a first ash conveyor 14, a kaolin loading dust remover 15, a kaolin heavy plate crushing dust remover 16, a second ash conveyor 17, a first quantitative feeder 18, a second quantitative feeder 19, a first wagon balance 20 and a second wagon balance 21; wherein, the outlet of the kaolin receiving bin 1 corresponds to the inlet of a kaolin heavy plate feeding type single-tooth roller crusher 2, the outlet of the kaolin heavy plate feeding type single-tooth roller crusher 2 corresponds to the inlets of a material returning funnel 3 and a middle crushing double-tooth roller crusher 4 respectively, the outlet of the material returning funnel 3 corresponds to the inlet of a main conveyer belt 5, the outlet of the middle crushing double-tooth roller crusher 4 corresponds to the inlet of the main conveyer belt 5, the outlet of the main conveyer belt 5 corresponds to the inlet of a fine crushing double-tooth roller crusher 6, the outlet of the fine crushing double-tooth roller crusher 6 corresponds to the inlet of a kaolin finished product conveyer belt 7, the outlet of the kaolin finished product conveyer belt 7 corresponds to the inlet of a kaolin buffer bin 8, the outlet of the kaolin buffer bin 8 corresponds to the inlets of a first kaolin weighing feeder 9 and a kaolin second weighing feeder 10 respectively, and the outlet of the kaolin second weighing feeder 10 corresponds to the inlet of a kaolin mixing conveyer belt 11, the outlet of the kaolin mixing belt conveyor 11 corresponds to the inlet of the belt conveyor or the inlet of the mixing bin in the next production stage; the outlet of the first kaolin weighing feeder 9 corresponds to the inlet of the belt conveyor 12 on the kaolin finished product bin, the outlet of the belt conveyor 12 on the kaolin finished product bin corresponds to the inlet of the kaolin finished product bin 13, the outlets of the kaolin finished product bin 13 respectively correspond to the inlets of the first quantitative feeder 18 and the second quantitative feeder 19, the first quantitative feeder 18 corresponds to the first wagon balance 20, and the second quantitative feeder 19 corresponds to the second wagon balance 20.
The outlet of the kaolin loading dust remover 15 corresponds to the inlet of the first ash conveyer 14, and the outlet of the first ash conveyer 14 corresponds to the inlet of the kaolin finished product bin 13; the outlet of the kaolin heavy plate crushing dust remover 16 corresponds to the inlet of the second ash powder conveyor 17, and the outlet of the second ash powder conveyor 17 corresponds to the inlet of the main conveyor belt 5.
During crushing production: unloading large blocks of kaolin (with the particle size of 0-1500 mm) into a kaolin receiving bin 1 by adopting a mine car, crushing the kaolin with the particle size of 0-1500 mm to the particle size of 0-400 mm by a heavy plate feeding type single-toothed roller crusher 2 below the receiving bin, and conveying the kaolin to a middle-crushing double-toothed roller crusher 4 to crush the kaolin to the particle size of 0-150 mm; the lower end of the heavy plate feeding type single-toothed roller crusher 2 is provided with a return hopper 3, when the heavy plate feeding type single-toothed roller crusher 2 is fed, 0-10 mm of fine kaolin which is brought into a return stroke at the lower part falls into the return hopper 3, the fine kaolin is collected by the return hopper 3 and then falls onto a main conveyor belt 5, and the kaolin with the particle size of 0-150 mm is conveyed into a fine-crushing double-toothed roller crusher 6 through the main conveyor belt 5 and crushed to the particle size of 0-50 mm; conveying the kaolin with the particle size of 0-50 mm into a kaolin buffer bin 8 through a kaolin finished product belt conveyor 7; a first kaolin weighing and feeding machine 9 and a second kaolin weighing and feeding machine 10 are arranged below the kaolin buffer bin 8, and kaolin with the particle size of 0-50 mm passes through the first kaolin weighing and feeding machine 9 and then is conveyed to a kaolin finished product bin 13 through a finished product belt conveyor 12 on the kaolin bin; when the kaolin needs to be blended with other materials, the kaolin with the particle size of 0-50 mm passes through a second kaolin weighing feeder 10 and then is conveyed to a belt conveyor needing to be blended or enters a blending bin through a kaolin blending belt conveyor 11.
A kaolin loading dust remover 15 is arranged at the position of the kaolin finished product bin 13, dust is collected when the kaolin finished product bin is loaded by a quantitative feeder, and the collected dust is conveyed to the kaolin finished product bin 13 through a first ash conveyor 14.
The kaolin heavy plate crushing dust collector 16 is used for collecting dust of a loading point connected with a kaolin receiving bin 1, a kaolin heavy plate feeding type single-toothed roller crusher 2, a middle crushing double-toothed roller crusher 4, a fine crushing double-toothed roller crusher 6 and a main conveying belt conveyor 5, and the collected dust is conveyed to the main conveying belt conveyor 5 through a second ash conveyor 17.
The utility model discloses in, the coarse crushing, well garrulous, the broken bits of broken bits all adopt the fluted roller crusher of different models in small, have the screening function because of the fluted roller crusher, need not set up the screening machine again and carry out screening in advance and inspection screening, the process route is short, and the equipment arrangement is nimble, can obviously practice thrift the operation cost.
The utility model discloses in, equipment utilization ratio is than higher, and area is little, makes things convenient for the production dispatch, and the centralized management of being convenient for provides important foundation for the broken production standardization construction of kaolin.
Claims (2)
1. The utility model provides a broken production of kaolin and feed proportioning system which characterized in that: the kaolin crushing production and batching system comprises a kaolin receiving bin (1), a kaolin heavy plate feeding type single-toothed roller crusher (2), a feed back hopper (3), a middle crushing double-toothed roller crusher (4), a main conveying belt conveyor (5), a fine crushing double-toothed roller crusher (6), a kaolin finished product belt conveyor (7), a kaolin buffer bin (8), a kaolin first weighing feeder (9) and a kaolin second weighing feeder (10), the device comprises a kaolin mixing belt conveyor (11), a kaolin finished product bin upper belt conveyor (12), a kaolin finished product bin (13), a first ash conveyer (14), a kaolin loading dust remover (15), a kaolin heavy plate crushing dust remover (16), a second ash conveyer (17), a first quantitative feeder (18), a second quantitative feeder (19), a first wagon balance (20) and a second wagon balance (21); wherein, the export of kaolin receiving storehouse (1) corresponds the import of kaolin heavy plate feed formula single tooth roller crusher (2), the export of kaolin heavy plate feed formula single tooth roller crusher (2) corresponds respectively feed back funnel (3) with the import of well garrulous double tooth roller crusher (4), the export of feed back funnel (3) corresponds the import of main fortune belt feeder (5), the export of well garrulous double tooth roller crusher (4) corresponds the import of main fortune belt feeder (5), the export of main fortune belt feeder (5) corresponds the import of fine crushing double tooth roller crusher (6), the export of fine crushing double tooth roller crusher (6) corresponds the import of kaolin finished product belt feeder (7), the export of kaolin finished product belt feeder (7) corresponds the import of kaolin buffer storehouse (8), the export of kaolin buffer storehouse (8) corresponds respectively first batcher (9) of weighing and kaolin and first batcher (7) are weighed An inlet of a second kaolin weighing and feeding machine (10), an outlet of the second kaolin weighing and feeding machine (10) corresponds to an inlet of the kaolin mixing belt conveyor (11), and an outlet of the kaolin mixing belt conveyor (11) corresponds to an inlet of a belt conveyor or a mixing bin in the next production stage; the outlet of the first weighing feeder (9) of the kaolin corresponds to the inlet of the belt conveyor (12) on the kaolin finished product bin, the outlet of the belt conveyor (12) on the kaolin finished product bin corresponds to the inlet of the kaolin finished product bin (13), the outlets of the kaolin finished product bin (13) correspond to the inlets of the first quantitative feeder (18) and the second quantitative feeder (19), the first quantitative feeder (18) corresponds to a first wagon balance (20), and the second quantitative feeder (19) corresponds to a second wagon balance (21).
2. The kaolin clay crushing, producing and blending system according to claim 1, wherein: an outlet of the kaolin loading dust remover (15) corresponds to an inlet of the first ash conveyer (14), and an outlet of the first ash conveyer (14) corresponds to an inlet of the kaolin finished product bin (13); the outlet of the kaolin heavy plate crushing dust collector (16) corresponds to the inlet of the second ash conveyer (17), and the outlet of the second ash conveyer (17) corresponds to the inlet of the main conveyor belt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021247829.9U CN212759049U (en) | 2020-07-01 | 2020-07-01 | Kaolin crushing production and batching system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021247829.9U CN212759049U (en) | 2020-07-01 | 2020-07-01 | Kaolin crushing production and batching system |
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| CN212759049U true CN212759049U (en) | 2021-03-23 |
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| CN202021247829.9U Active CN212759049U (en) | 2020-07-01 | 2020-07-01 | Kaolin crushing production and batching system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953000A (en) * | 2021-09-30 | 2022-01-21 | 广西蒙娜丽莎新材料有限公司 | Ceramic raw material multistage circulating pre-crushing system and pre-crushing method thereof |
-
2020
- 2020-07-01 CN CN202021247829.9U patent/CN212759049U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953000A (en) * | 2021-09-30 | 2022-01-21 | 广西蒙娜丽莎新材料有限公司 | Ceramic raw material multistage circulating pre-crushing system and pre-crushing method thereof |
| CN113953000B (en) * | 2021-09-30 | 2022-12-30 | 广西蒙娜丽莎新材料有限公司 | Ceramic raw material multistage circulating pre-crushing system and pre-crushing method thereof |
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