CN110756264A - Ore crushing and screening all-in-one machine - Google Patents
Ore crushing and screening all-in-one machine Download PDFInfo
- Publication number
- CN110756264A CN110756264A CN201911030640.6A CN201911030640A CN110756264A CN 110756264 A CN110756264 A CN 110756264A CN 201911030640 A CN201911030640 A CN 201911030640A CN 110756264 A CN110756264 A CN 110756264A
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- Prior art keywords
- crushing
- box
- cylinder
- guide
- material containing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses an ore crushing and screening integrated machine which comprises a crushing box, wherein a crushing mechanism is arranged in the crushing box, a material containing box is arranged below one side of the crushing box, a material guide cylinder is obliquely arranged between the material containing box and the crushing box, the lower end of the crushing box is fixedly connected and communicated with the material containing box through the material guide cylinder, the lower end of a material return cylinder penetrates through the material containing box and extends to the lower side of the inner part of the material containing box, a material guide mechanism is arranged in the material return cylinder, one end of the material guide pipe, far away from the material return cylinder, extends to the upper side of the crushing box, a plurality of guide outlets are uniformly arranged on the lower end face of the material guide cylinder, a screen is fixedly connected in a sealing manner in the plurality of guide outlets, and a plurality of guide. The invention can crush and screen the ores, can lead the ores which do not reach the standard back again for crushing, has higher overall efficiency and ensures the quality of discharged materials.
Description
Technical Field
The invention relates to the technical field of ores, in particular to an ore crushing and screening integrated machine.
Background
The screening and crushing integrated machine is a combination of a screening machine and a crusher; the method is widely applicable to the coarse and fine crushing industries of power plants, mines, coal, metallurgy, coking, chemical industry, raw materials, nonferrous metals and the like; the screening and breaking integrated machine is particularly suitable for screening and breaking equipment of a thermal power plant, and the screening and breaking integrated machine in a coal conveying system of the power plant is the most core equipment of the whole coal system.
Through retrieval, chinese patent No. CN208194515U discloses an all-in-one machine, which comprises a fixing frame, a housing, a discharge port, a top cover, a feed port, a first crushing roller, a second crushing roller, a first motor, a connecting rod, a sleeve, a fixing strip, a slider, a feeding port, a screen drum, a connecting block, a bottom cover, a connecting strip, a second motor, a gear, a rotating shaft, a breaking hammer, a water tank, a high-pressure pump, a connecting pipe, a ring pipe, an atomizing nozzle, a chute plate, a cover plate, a handle, a screen mesh, a third motor and a fourth motor.
The existing all-in-one machine has the following defects: the device carries out the broken back to the ore, can pile up in a sieve section of thick bamboo not up to standard, influences the crushing efficiency of the follow-up ore that gets into to it is lower to lead to holistic crushing and screening efficiency, does not have the effect of multistage screening moreover, can not subdivide behind the ore breakage.
To this end, we propose an integrated ore crushing and screening machine to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an all-in-one machine for crushing and screening ores.
In order to achieve the purpose, the invention adopts the following technical scheme:
an ore crushing and screening integrated machine comprises a crushing box, a crushing mechanism is arranged in the crushing box, a material containing box is arranged below one side of the crushing box, a material guide cylinder is obliquely arranged between the material containing box and the crushing box, the lower end of the crushing box is fixedly connected and communicated with the material containing box through a material guide cylinder, the section of the material guide cylinder is rectangular, the upper side of the material containing box is vertically provided with a material returning cylinder, the lower end of the material returning cylinder penetrates through the material containing box and extends to the lower side inside the material containing box, a material guide mechanism is arranged in the material return barrel, the side wall of the upper end of the material return barrel is fixedly connected with a material guide pipe, one end of the material guide pipe, which is far away from the material return barrel, extends to the upper side of the crushing box, a plurality of outlet openings are uniformly arranged on the lower end surface of the material guide barrel, a screen is fixedly connected in each outlet opening in a sealing way, and the lower end surface of the guide cylinder is fixedly connected with a plurality of delivery pipes which respectively correspond to the delivery outlets.
Preferably, rubbing crusher constructs including setting up the multiunit crushing roller in smashing the incasement, every group crushing roller sets up two crushing rollers in smashing the incasement including the symmetry, crushing roller one end is rotated with crushing incasement wall and is connected, and smashes the roller other end and run through crushing case and extend to the outside, crushing incasement lateral wall is last fixed mounting has a plurality of driving motor, and is a plurality of driving motor's output respectively with a plurality of coaxial fixed connection of crushing roller.
Preferably, guide mechanism is including the fixed sealed dish that sets up at feed back cylinder up end, sealed dish up end fixed mounting has the guide motor, the vertical bull stick that is equipped with in the feed back cylinder, the bull stick upper end run through sealed dish and with the coaxial fixed connection of output of guide motor, fixed cover is equipped with helical blade on the bull stick.
Preferably, the lower end of the material return barrel is in an inclined opening shape.
Preferably, the screen meshes of the plurality of screens become larger one by one from the crushing box to the containing box.
Preferably, a feeding funnel is fixedly connected with a feeding hole at the upper end of the crushing box.
Compared with the prior art, the invention has the beneficial effects that:
1. through having set up the multiunit and smashing the roller, every group smashes the roller including two crushing rollers that the symmetry set up, can carry out the multilayer to the ore and smash to guarantee crushing effect, the ore after smashing is derived from the export through the guide cylinder, accords with the meeting of screen cloth sieve mesh size, and the aperture of screen cloth is crescent, thereby plays the effect of multilayer screening.
2. The ore that does not conform to crushing standard can be by the leading-in flourishing workbin of guide cylinder, then conduct to feed back section of thick bamboo upper end under the effect of guide mechanism again to in leading-in crushing incasement again from the passage, thereby smash again, guarantee the crushing effect to the ore.
Drawings
FIG. 1 is a schematic structural diagram of an ore crushing and screening integrated machine provided by the invention;
FIG. 2 is a schematic bottom view of an integrated ore crushing and screening machine according to the present invention;
FIG. 3 is a schematic rear view of an ore crushing and screening integrated machine according to the present invention;
fig. 4 is a schematic structural diagram of a crushing box in the ore crushing and screening all-in-one machine provided by the invention.
In the figure: 1 crushing box, 2 material containing box, 3 material guide cylinder, 4 material returning cylinder, 5 material guide pipe, 6 screen, 7 delivery pipe, 8 crushing roller, 9 driving motor, 10 sealing disc, 11 material guide motor, 12 rotating rod, 13 helical blade and 14 feeding funnel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an ore crushing and screening integrated machine comprises a crushing box 1, wherein a feed hopper 14 is fixedly connected with a feed inlet at the upper end of the crushing box 1, so that ores and unqualified ores can be conveniently guided into the crushing box 1, a crushing mechanism is arranged in the crushing box 1, the crushing mechanism comprises a plurality of groups of crushing rollers 8 arranged in the crushing box 1, each group of crushing rollers 8 comprises two crushing rollers 8 symmetrically arranged in the crushing box 1, one end of each crushing roller 8 is rotatably connected with the inner wall of the crushing box 1, and crushing roller 8 other end runs through crushing case 1 and extends to the outside, and fixed mounting has a plurality of driving motor 9 on crushing case 1 lateral wall, and a plurality of driving motor 9's output respectively with a plurality of crushing roller 8 coaxial fixed connection, driving motor 9 can drive crushing roller 8 and rotate, and two crushing roller 8 in every group rotate relatively, play the crushing effect to the ore.
Wherein, a material containing box 2 is arranged below one side of the crushing box 1, a material guide cylinder 3 is obliquely arranged between the material containing box 2 and the crushing box 1, the lower end of the crushing box 1 is fixedly connected and communicated with the material containing box 2 through the material guide cylinder 3, the section of the material guide cylinder 3 is rectangular, crushed ores can be guided into the material containing box 2, a material return cylinder 4 is vertically arranged on the upper side of the material containing box 2, the lower end of the material return cylinder 4 penetrates through the material containing box 2 and extends to the lower side inside the material containing box 2, the lower end of the material return cylinder 4 is obliquely opened to facilitate upward conveying of the materials, a material guide mechanism is arranged in the material return cylinder 4, the material guide mechanism comprises a sealing disc 10 fixedly arranged on the upper end surface of the material return cylinder 4, a material guide motor 11 is fixedly arranged on the upper end surface of the sealing disc 10, a rotating rod 12 is vertically arranged in the material return cylinder 4, the upper end of the rotating rod 12 penetrates through the, the material guiding motor 11 drives the helical blade 13 to rotate through the rotating rod 12, so that the ore is conveyed.
Wherein, feed back cylinder 4 upper end lateral wall fixedly connected with passage 5, the one end that return cylinder 4 was kept away from to passage 5 extends to smashes 1 upside of case, with the leading-in crushing case 1 of ore, the terminal surface evenly is equipped with a plurality of exports under the guide cylinder 3, equal sealed fixedly connected with screen cloth 6 in a plurality of exports, a plurality of screen cloth 6 grow one by one from the direction sieve mesh of smashing case 1 to flourishing workbin 2, thereby play the effect of multistage screening, a plurality of eduction tubes 7 that correspond with a plurality of exports positions respectively of terminal surface fixedly connected with under the guide cylinder 3, conveniently derive.
When the device is used, ores are put into the crushing box 1, the plurality of driving motors 9 drive the crushing rollers 8 to rotate, two crushing rollers 8 in each group of crushing rollers 8 rotate relatively, so that the ores can be crushed, the crushed ores enter the guide cylinder 3, a plurality of guide outlets are uniformly formed in the lower end face of the guide cylinder 3, screens 6 with gradually-increased screen holes are sequentially and fixedly connected in the guide outlets in a sealing mode, the ores are subjected to multi-layer screening and guided out, the ores which do not reach the guide-out standard are guided into the material containing box 2, at the moment, the guide motors 11 work, the rotating rods 12 drive the helical blades 13 to rotate, so that the ores are conveyed upwards through the material return cylinder 4 and are guided back to the crushing box 1 through the guide pipes 5.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The ore crushing and screening integrated machine comprises a crushing box (1) and is characterized in that a crushing mechanism is arranged in the crushing box (1), a material containing box (2) is arranged below one side of the crushing box (1), a guide cylinder (3) is obliquely arranged between the material containing box (2) and the crushing box (1), the lower end of the crushing box (1) is fixedly connected and communicated with the material containing box (2) through the guide cylinder (3), the section of the guide cylinder (3) is rectangular, a material returning cylinder (4) is vertically arranged on the upper side of the material containing box (2), the lower end of the material returning cylinder (4) penetrates through the material containing box (2) and extends to the lower side inside the material containing box (2), a material guiding mechanism is arranged in the material returning cylinder (4), a material guiding pipe (5) is fixedly connected to the side wall of the upper end of the material returning cylinder (4), one end, far away from the material returning cylinder (4), of the material returning pipe (5), extends, the utility model discloses a guide tube, including guide tube (3), guide tube (3) lower terminal surface evenly is equipped with a plurality of exports, and is a plurality of all sealed fixedly connected with screen cloth (6) in the exports, a plurality of eduction tubes (7) that correspond with a plurality of exports position respectively of guide tube (3) lower terminal surface fixedly connected with.
2. The ore crushing and screening all-in-one machine according to claim 1, characterized in that the crushing mechanism comprises a plurality of groups of crushing rollers (8) arranged in a crushing box (1), each group of crushing rollers (8) comprises two crushing rollers (8) symmetrically arranged in the crushing box (1), one end of each crushing roller (8) is rotatably connected with the inner wall of the crushing box (1), the other end of each crushing roller (8) penetrates through the crushing box (1) to extend to the outside, a plurality of driving motors (9) are fixedly installed on the side wall of the crushing box (1), and the output ends of the driving motors (9) are respectively and coaxially and fixedly connected with the crushing rollers (8).
3. An ore crushing and screening all-in-one machine according to claim 1, characterized in that, the guide mechanism includes the sealed dish (10) of fixed setting at feed back cylinder (4) up end, sealed dish (10) up end fixed mounting has guide motor (11), vertically in the feed back cylinder (4) be equipped with bull stick (12), bull stick (12) upper end runs through sealed dish (10) and with the coaxial fixed connection of output of guide motor (11), the fixed cover is equipped with helical blade (13) on bull stick (12).
4. An all-in-one ore crushing and screening machine according to claim 1, wherein the lower end of the material recovery barrel (4) is in an inclined opening shape.
5. An all-in-one ore crushing and screening machine as claimed in claim 1, wherein a plurality of screen meshes (6) become larger one by one from the crushing box (1) to the material containing box (2).
6. An all-in-one ore crushing and screening machine as claimed in claim 1, wherein a feed hopper (14) is fixedly connected to a feed inlet at the upper end of the crushing box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911030640.6A CN110756264A (en) | 2019-10-28 | 2019-10-28 | Ore crushing and screening all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911030640.6A CN110756264A (en) | 2019-10-28 | 2019-10-28 | Ore crushing and screening all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110756264A true CN110756264A (en) | 2020-02-07 |
Family
ID=69332934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911030640.6A Withdrawn CN110756264A (en) | 2019-10-28 | 2019-10-28 | Ore crushing and screening all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110756264A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112934359A (en) * | 2021-03-29 | 2021-06-11 | 重庆工程职业技术学院 | Coal mine hoist with screening and crushing mechanism and hoisting method thereof |
| CN113134422A (en) * | 2021-06-08 | 2021-07-20 | 广东长亨石业有限公司 | Crushing and screening integrated crusher |
| CN115283066A (en) * | 2022-07-29 | 2022-11-04 | 张家港市玥诚建材科技有限公司 | Grit reducing mechanism with screening mechanism |
| CN115518724A (en) * | 2022-09-27 | 2022-12-27 | 重庆文理学院 | Utilize processingequipment of blue stone sediment production rock plate |
| CN117443502A (en) * | 2023-12-15 | 2024-01-26 | 山东三矿地质勘查有限公司 | Multistage breaker of ore |
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| JP2002346429A (en) * | 2001-05-25 | 2002-12-03 | Nakayama Iron Works Ltd | Crushing plant and construction method thereof |
| CN204710521U (en) * | 2015-06-23 | 2015-10-21 | 李俊 | A kind of scrap glass circulation reducing mechanism |
| CN108816347A (en) * | 2018-06-09 | 2018-11-16 | 汤永红 | A kind of environment-friendly type road constructing device |
| CN109317247A (en) * | 2018-11-24 | 2019-02-12 | 枣庄鑫金山智能机械股份有限公司 | A kind of sand making machine for ore reduction |
| CN209423721U (en) * | 2019-01-17 | 2019-09-24 | 河南质量工程职业学院 | A kind of civil engineering stone crusher |
| CN209476355U (en) * | 2019-01-12 | 2019-10-11 | 河南汇元特殊医学用途配方食品有限公司 | The bone grinding device extracted for bone collagen |
| CN110369026A (en) * | 2019-07-24 | 2019-10-25 | 安徽友邦矿业有限公司 | A kind of ore crusher |
-
2019
- 2019-10-28 CN CN201911030640.6A patent/CN110756264A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002346429A (en) * | 2001-05-25 | 2002-12-03 | Nakayama Iron Works Ltd | Crushing plant and construction method thereof |
| CN204710521U (en) * | 2015-06-23 | 2015-10-21 | 李俊 | A kind of scrap glass circulation reducing mechanism |
| CN108816347A (en) * | 2018-06-09 | 2018-11-16 | 汤永红 | A kind of environment-friendly type road constructing device |
| CN109317247A (en) * | 2018-11-24 | 2019-02-12 | 枣庄鑫金山智能机械股份有限公司 | A kind of sand making machine for ore reduction |
| CN209476355U (en) * | 2019-01-12 | 2019-10-11 | 河南汇元特殊医学用途配方食品有限公司 | The bone grinding device extracted for bone collagen |
| CN209423721U (en) * | 2019-01-17 | 2019-09-24 | 河南质量工程职业学院 | A kind of civil engineering stone crusher |
| CN110369026A (en) * | 2019-07-24 | 2019-10-25 | 安徽友邦矿业有限公司 | A kind of ore crusher |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112934359A (en) * | 2021-03-29 | 2021-06-11 | 重庆工程职业技术学院 | Coal mine hoist with screening and crushing mechanism and hoisting method thereof |
| CN112934359B (en) * | 2021-03-29 | 2023-06-09 | 重庆工程职业技术学院 | Underground coal mine screening and crushing equipment and method |
| CN113134422A (en) * | 2021-06-08 | 2021-07-20 | 广东长亨石业有限公司 | Crushing and screening integrated crusher |
| CN115283066A (en) * | 2022-07-29 | 2022-11-04 | 张家港市玥诚建材科技有限公司 | Grit reducing mechanism with screening mechanism |
| CN115518724A (en) * | 2022-09-27 | 2022-12-27 | 重庆文理学院 | Utilize processingequipment of blue stone sediment production rock plate |
| CN115518724B (en) * | 2022-09-27 | 2024-04-12 | 重庆文理学院 | Utilize processingequipment of blue stone sediment production rock board |
| CN117443502A (en) * | 2023-12-15 | 2024-01-26 | 山东三矿地质勘查有限公司 | Multistage breaker of ore |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200207 |
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| WW01 | Invention patent application withdrawn after publication |