CN219111746U - Mine stone crushing, screening and recycling device - Google Patents
Mine stone crushing, screening and recycling device Download PDFInfo
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- CN219111746U CN219111746U CN202223546738.7U CN202223546738U CN219111746U CN 219111746 U CN219111746 U CN 219111746U CN 202223546738 U CN202223546738 U CN 202223546738U CN 219111746 U CN219111746 U CN 219111746U
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
Abstract
Mine stone smashing, screening and recycling device relates to the technical field of stone crushing machines, in particular to a recycling device capable of smashing, screening and recycling mine stones. The device comprises a crushing and screening mechanism, a conveying mechanism and a recovery mechanism, wherein the conveying mechanism is arranged on the left side of the crushing and screening mechanism, and the recovery mechanism is connected on the right side of the crushing and screening mechanism. After the technical scheme is adopted, the utility model has the beneficial effects that: the crushing efficiency is higher, and the stone crusher is provided with the conveying mechanism, so that larger stones can be crushed again, and the stone is crushed for multiple times, so that the crushing efficiency is higher; multistage screening and crushing, arranging a plurality of filter screens, and carrying out multiple crushing and multiple screening by matching with a crushing device, so that ore crushing non-uniformity is effectively avoided; the recovery efficiency is high, and the dust collector of the device can effectively recover powdery stones; crushing and screening device integration, work efficiency are higher, smash the back and directly sieve, work efficiency is higher.
Description
Technical Field
The utility model relates to the technical field of stone crushing machinery, in particular to a recovery device capable of crushing, screening and recovering mine stones.
Background
Mine stones are mineral aggregates from which useful components can be extracted or which themselves have certain utilizable properties and are widely used in the fields of metallurgical industry, chemical raw materials, agriculture and the like. However, most of the mined stone blocks are large, and the size of the mine stone blocks to be used in each industry is different, so that the mine stone blocks are crushed, sieved and reused before being used.
Most of the prior art adopts a machine to crush, screen and recycle ores, but the prior device has a certain problem: 1. the crushing efficiency is low, the existing crushing, screening and recycling device cannot effectively crush ores and incompletely crush ore stones; and when the crushed ore is sieved, the ore with a larger size is easily mixed therein, resulting in ore non-compliance. 2. Screening quality is lower, and when screening crushed ore, the less ore slides out along with the bigger ore easily, leads to the uneven particle after crushing. 3. The existing crushing, screening and recycling device can not effectively recycle powdery ores and is easy to generate certain loss. 4. Most of the existing crushing and screening devices are separated from the screening devices, ores are conveyed through a conveying mechanism in the middle, and the crushing and screening devices are troublesome and low in working efficiency.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the utility model provides a mine stone crushing, screening and recycling device which has higher crushing efficiency; multistage screening and crushing can effectively avoid uneven ore crushing; the recovery efficiency is high; crushing and screening device integration, higher advantage of work efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the mine stone crushing, screening and recycling device comprises a crushing and screening mechanism 1, a conveying mechanism 2 and a recycling mechanism 3, wherein the conveying mechanism 2 is arranged on the left side of the crushing and screening mechanism 1, and the recycling mechanism 3 is connected on the right side of the crushing and screening mechanism 1; the screening mechanism 1 consists of a shell 11, a first crushing mechanism 12, a first filter screen 13, a second crushing mechanism 14 and a second filter screen 15, wherein the first crushing mechanism 12 is fixedly arranged at the upper end of the inner side of the shell 11, the first filter screen 13 is arranged at the middle part of the inner side of the shell 11, the second crushing mechanism 14 is fixedly arranged at the lower half part of the inner side of the shell 11, and the second filter screen 15 is fixedly arranged at the bottom end of the shell 11; the recovery mechanism 3 comprises a dust collector 32, a recovery tank 33 and supporting legs 34, wherein the left side and the right side of the dust collector 32 are respectively provided with a feeding pipeline 31, the right side of the feeding pipeline 31 is arranged on the left side of the recovery tank 33, and the bottom end of the recovery tank 33 is provided with two supporting legs 34.
The first crushing mechanism 12 and the second crushing mechanism 14 have the same structure, the first crushing mechanism 12 comprises two rotating shafts 121, two grinding wheels 122, two driving motors 123 and two rotating fixing rings 124, one grinding wheel 122 is sleeved on the outer sides of the two rotating shafts 121, motors 123 are connected to the left sides of the two rotating shafts 121, the two motors 123 are arranged at the left outer ends of the outer shell 11, and the right sides of the two rotating shafts 121 are connected to the rotating fixing rings 124 in a rotating mode through the outer shell 11 in a rotating mode. The first crushing mechanism 12 is used for primarily crushing ore blocks; the second comminution mechanism 14 is used to regrind the filtered and crushed ore so that stones of the target particle size can be obtained.
The conveying mechanism 2 comprises a conveying shell 21, a supporting rod 22, a motor 23, a rotating shaft 24, a fixed ring 25 and a feeding blade 26, wherein the supporting rod 22 is fixedly arranged at the bottom end of the conveying shell 21, the motor 23 is arranged at the top end of the conveying shell 21, the rotating shaft 24 is connected with the lower end of the motor 23, the upper end of the rotating shaft 24 penetrates through the top end of the conveying shell 21 to be connected with the motor 23, the lower end of the rotating shaft 24 is rotatably connected to the fixed ring 25, the bottom end of the fixed ring 25 is fixedly connected with the bottom end of the conveying shell 21, and the feeding blade 26 is fixedly arranged on the outer side of the rotating shaft 24. The conveying mechanism 2 is mainly used for conveying the mine stone subjected to the first filtering back to the first crushing mechanism 12 for crushing and screening again, so that crushed particles are uniform.
The inside top of shell 11 is provided with feeding deflector 111, and feeding deflector 111's one end is connected in the inside top of shell 11, and feeding deflector 111's the other end downward sloping. The feed guide 111 is used to facilitate entry of mine stones into the device.
An upper discharge hole 112 is formed in the middle of the right side of the shell 11, a discharge guide plate 113 is fixedly arranged on the outer side of the upper discharge hole 112, and the other end of the discharge guide plate 113 is connected with the conveying mechanism 2. The discharge guide plate 113 is used for facilitating the entry of the mine stones after the first filtration into the conveying mechanism 2.
The inner middle portion of the housing 11 is provided with a guide plate 114. The guide plate 114 is used to enable the filtered rock to slide towards the second crushing mechanism 14.
The left lower end of the housing 11 is provided with a lower discharge port 115. The lower outlet 115 is used to facilitate recovery of secondarily filtered ore and ore that meets the particle size.
The right side bottom of shell 11 is provided with powder discharge gate 116, and the powder discharge gate 116 inboard is provided with feed pipe 31. The powder discharge port 116 is used for placing the feeding pipeline 31, so that the powder is conveniently recovered.
The working principle of the utility model is as follows: when the device is used, mine stones enter the device from the top end of the crushing and screening device, are crushed by the first crushing mechanism, and pass through the filter screen with larger mesh openings of the upper layer screen to be subjected to primary screening. The larger stone slides downwards along the filter screen, enters the conveying mechanism from the upper discharge hole, and is crushed and screened again through the first crushing and screening device. The smaller stone blocks fall through the filter screen and are crushed by the second crushing mechanism; after secondary or multiple crushing, larger stones slide downwards along the filter screen and are discharged from the lower discharge hole; the powdery stone falls to the bottom end of the device through a filter screen; is sucked by the dust collector and enters the recovery box through the pipeline.
After the technical scheme is adopted, the utility model has the beneficial effects that: 1. the crushing efficiency is higher; the stone crusher has the advantages that the stone crusher is provided with the conveying mechanism, larger stones can be crushed again, the stones are crushed for multiple times, and the crushing efficiency is high. 2. Multistage screening is smashed, sets up a plurality of filter screens, cooperates reducing mechanism to smash many times and sieve many times, effectively avoids ore crushing inhomogeneous. 3. The recovery efficiency is high; the dust collector of the device can effectively recycle the powdery stone. 4. Crushing and screening device integration, work efficiency are higher, smash the back and directly sieve, work efficiency is higher.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Figure 1 is a schematic view of the structure of the present utility model,
figure 2 is a schematic view of the structure of the pulverizing and sieving mechanism of the present utility model,
figure 3 is a schematic view of the structure of the transfer mechanism of the present utility model,
figure 4 is a schematic view of the recovery mechanism of the present utility model,
fig. 5 is a schematic structural view of the first pulverizing mechanism in the present utility model.
Reference numerals illustrate: crushing and screening mechanism 1, housing 11, feed guide plate 111, upper discharge port 112, discharge guide plate 113, guide plate 114, lower discharge port 115, powder discharge port 116, first crushing mechanism 12, rotation shaft 121, two grinding wheels 122, two driving motors 123, two rotating fixing rings 124, first filter screen 13, second crushing mechanism 14, second filter screen 15, conveying mechanism 2, conveying housing 21, support rod 22, motor 23, rotation shaft 24, fixing ring 25, feed blade 26, recovery mechanism 3, feed pipe 31, dust collector 32, recovery tank 33, support leg 34.
Detailed Description
Referring to fig. 1-5, the technical scheme adopted in the specific embodiment is as follows: the mine stone crushing, screening and recycling device comprises a crushing and screening mechanism 1, a conveying mechanism 2 and a recycling mechanism 3. The left side of smashing screening mechanism 1 is provided with transport mechanism 2, and smashing screening mechanism 1's right side is connected with recovery mechanism 3.
The screening mechanism 1 comprises a shell 11, a first crushing mechanism 12, a first filter screen 13, a second crushing mechanism 14 and a second filter screen 15, wherein the first crushing mechanism 12 is fixedly arranged at the upper end of the inner side of the shell 11, the first filter screen 13 is arranged at the middle part of the inner side of the shell 11, the second crushing mechanism 14 is fixedly arranged at the lower half part of the inner side of the shell 11, and the second filter screen 15 is fixedly arranged at the bottom end of the shell 11; the first crushing mechanism 12 and the second crushing mechanism 14 have the same structure, different sizes and different crushing precision for mine stones; the first crushing mechanism 12 comprises two rotating shafts 121, two grinding wheels 122, two driving motors 123 and two rotating fixing rings 124, the grinding wheels 122 are sleeved on the outer sides of the rotating shafts 121, the motors 123 are connected to the left sides of the rotating shafts 121, the motors 123 are arranged at the outer ends of the left sides of the outer shells 11, and the right sides of the rotating shafts 121 penetrate through the outer shells 11 and are connected to the rotating fixing rings 124 in a rotating mode. When the mine stone crushing machine is used, the mine stone is subjected to primary crushing through the first crushing mechanism and then is filtered through the filter screen, and the unqualified mine stone is crushed again through the conveying mechanism. And the stone passing through the filter screen is crushed again and is screened, so that the stone is crushed into uniform particles.
The top end of the inner side of the shell 11 is provided with a feeding guide plate 111, one end of the feeding guide plate 111 is connected to the top end of the inner side of the shell 11, and the other end of the feeding guide plate 111 is inclined downwards; an upper discharge hole 112 is formed in the middle of the right side of the shell 11, a discharge guide plate 113 is fixedly arranged on the outer side of the upper discharge hole 112, and the other end of the discharge guide plate 113 is connected with the conveying mechanism 2; the inner middle part of the housing 11 is provided with a guide plate 114; the left lower end of the shell 11 is provided with a lower discharge hole 115; the right side bottom of shell 11 is provided with powder discharge gate 116, and the powder discharge gate 116 inboard is provided with feed pipe 31. The feeding guide plate 111 is used for facilitating feeding; the upper discharge port 112, the discharge guide plate 113, the lower discharge port 115 and the powder discharge port 116 are used for recycling convenient materials; the guide plate is convenient for crushing the crushed aggregates.
The conveying mechanism 2 comprises a conveying shell 21, a supporting rod 22, a motor 23, a rotating shaft 24, a fixed ring 25 and a feeding blade 26, wherein the supporting rod 22 is fixedly arranged at the bottom end of the conveying shell 21, the motor 23 is arranged at the top end of the conveying shell 21, the rotating shaft 24 is connected with the lower end of the motor 23, the upper end of the rotating shaft 24 penetrates through the top end of the conveying shell 21 to be connected with the motor 23, the lower end of the rotating shaft 24 is rotatably connected to the fixed ring 25, the bottom end of the fixed ring 25 is fixedly connected with the bottom end of the conveying shell 21, and the feeding blade 26 is fixedly arranged on the outer side of the rotating shaft 24. When the crushing and screening device is used, the materials discharged from the upper discharge port are conveyed upwards through the conveying mechanism, and discharged from the top discharge port and enter the crushing and screening mechanism again.
The recovery mechanism 3 comprises a dust collector 32, a recovery tank 33 and supporting legs 34, wherein the left side and the right side of the dust collector 32 are respectively provided with a feeding pipeline 31, the right side of the feeding pipeline 31 is arranged on the left side of the recovery tank 33, and the bottom end of the recovery tank 33 is provided with two supporting legs 34. When the dust collector is used, the pipeline on the left side of the dust collector sucks the powder mine at the bottom end of the crushing and screening mechanism, and the powder mine is sucked into the recovery box through the pipeline, so that loss can be effectively avoided.
The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.
Claims (8)
1. Mine stone smashes screening recovery unit, its characterized in that: the mine stone crushing, screening and recycling device comprises a crushing and screening mechanism (1), a conveying mechanism (2) and a recycling mechanism (3), wherein the conveying mechanism (2) is arranged on the left side of the crushing and screening mechanism (1), and the recycling mechanism (3) is connected on the right side of the crushing and screening mechanism (1); the screening mechanism (1) consists of a shell (11), a first crushing mechanism (12), a first filter screen (13), a second crushing mechanism (14) and a second filter screen (15), wherein the first crushing mechanism (12) is fixedly arranged at the upper end of the inner side of the shell (11), the first filter screen (13) is arranged at the middle part of the inner side of the shell (11), the second crushing mechanism (14) is fixedly arranged at the lower half part of the inner side of the shell (11), and the second filter screen (15) is fixedly arranged at the bottom end of the shell (11); the recovery mechanism (3) comprises a dust collector (32), a recovery box (33) and supporting legs (34), wherein feeding pipelines (31) are arranged on the left side and the right side of the dust collector (32), the right side of each feeding pipeline (31) is arranged on the left side of the recovery box (33), and two supporting legs (34) are arranged at the bottom end of the recovery box (33).
2. The mine stone crushing, screening and recycling device according to claim 1, wherein: the utility model discloses a grinding machine, including first crushing mechanism (12) and second crushing mechanism (14), first crushing mechanism (12) are the same with second crushing mechanism (14) structure, first crushing mechanism (12) include two rotation axis (121), two grinding wheels (122), two driving motor (123), two rotatory solid fixed ring (124), grinding wheel (122) have all been cup jointed in the outside of two rotation axis (121), the left side of two rotation axis (121) all is connected with a motor (123), the left side outer end of shell (11) is set up to two motors (123), the right side of two rotation axis (121) all passes shell (11) and connects on rotatory solid fixed ring (124) soon.
3. The mine stone crushing, screening and recycling device according to claim 1, wherein: the conveying mechanism (2) comprises a conveying shell (21), a supporting rod (22), a motor (23), a rotating shaft (24), a fixing ring (25) and a feeding blade (26), wherein the supporting rod (22) is fixedly arranged at the bottom end of the conveying shell (21), the motor (23) is arranged at the top end of the conveying shell (21), the rotating shaft (24) is connected with the lower end of the motor (23), the upper end of the rotating shaft (24) penetrates through the top end of the conveying shell (21) to be connected with the motor (23), the lower end of the rotating shaft (24) is rotatably connected to the fixing ring (25), the bottom end of the fixing ring (25) is fixedly connected with the bottom end of the conveying shell (21), and the feeding blade (26) is fixedly arranged on the outer side of the rotating shaft (24).
4. The mine stone crushing, screening and recycling device according to claim 1, wherein: the feeding guide plate (111) is arranged at the top end of the inner side of the shell (11), one end of the feeding guide plate (111) is connected to the top end of the inner side of the shell (11), and the other end of the feeding guide plate (111) is inclined downwards.
5. The mine stone crushing, screening and recycling device according to claim 1, wherein: an upper discharge hole (112) is formed in the middle of the right side of the shell (11), a discharge guide plate (113) is fixedly arranged on the outer side of the upper discharge hole (112), and the other end of the discharge guide plate (113) is connected with the conveying mechanism (2).
6. The mine stone crushing, screening and recycling device according to claim 1, wherein: a guide plate (114) is arranged at the middle part of the inner side of the shell (11).
7. The mine stone crushing, screening and recycling device according to claim 1, wherein: the left lower end of the shell (11) is provided with a lower discharge hole (115).
8. The mine stone crushing, screening and recycling device according to claim 1, wherein: the right side bottom of shell (11) is provided with powder discharge gate (116), and powder discharge gate (116) inboard is provided with feed pipe (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223546738.7U CN219111746U (en) | 2022-12-30 | 2022-12-30 | Mine stone crushing, screening and recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223546738.7U CN219111746U (en) | 2022-12-30 | 2022-12-30 | Mine stone crushing, screening and recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219111746U true CN219111746U (en) | 2023-06-02 |
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ID=86525114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223546738.7U Active CN219111746U (en) | 2022-12-30 | 2022-12-30 | Mine stone crushing, screening and recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219111746U (en) |
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2022
- 2022-12-30 CN CN202223546738.7U patent/CN219111746U/en active Active
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