CN107649233A - A kind of dust-proof ore device for finely crushing - Google Patents

A kind of dust-proof ore device for finely crushing Download PDF

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Publication number
CN107649233A
CN107649233A CN201710828306.XA CN201710828306A CN107649233A CN 107649233 A CN107649233 A CN 107649233A CN 201710828306 A CN201710828306 A CN 201710828306A CN 107649233 A CN107649233 A CN 107649233A
Authority
CN
China
Prior art keywords
dust
housing
breaker roll
ore
crushing
Prior art date
Application number
CN201710828306.XA
Other languages
Chinese (zh)
Inventor
周秋伟
Original Assignee
共同科技开发有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 共同科技开发有限公司 filed Critical 共同科技开发有限公司
Priority to CN201710828306.XA priority Critical patent/CN107649233A/en
Publication of CN107649233A publication Critical patent/CN107649233A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/12Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/18Knives; Mountings thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2/00Crushing or disintegrating by gyratory or cone crushers
    • B02C2/10Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/18Adding fluid, other than for crushing or disintegrating by fluid energy
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/32Adjusting, applying pressure to, or controlling the distance between, milling members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool

Abstract

The invention discloses a kind of dust-proof ore device for finely crushing, including housing and cyclone dust collectors;The case top is provided with top plate, and top plate is provided with symmetrical sweep-up pipe, is communicated with dust gathering arrester above sweep-up pipe, dust gathering arrester is communicated with dust pipeline, and dust pipeline is communicated with cyclone dust collectors;Fixed breaker roll is provided with the housing, mobile crushing roller arrangement is provided with above fixed breaker roll.The present invention by provided with axial flow blower and cyclone dust collectors, caused dust in crushing process is carried out it is efficient collect recovery, while be additionally provided with articulated slab, avoid dust from leaking pollution environment;The present invention is provided with mobile crushing roller arrangement, and the ore of different grain size size is adapted to by adjusting the distance between breaker roll, has good adaptability;The present invention is provided with breaker roll, Disintegrating knife, quartering hammer and grinding cone, and multistage crushing is carried out to ore, improves crush efficiency, ensures the effect crushed.

Description

A kind of dust-proof ore device for finely crushing
Technical field
The present invention relates to field of mining, specifically a kind of dust-proof ore device for finely crushing.
Background technology
Ore needs to be cleaned and crushed after mined;Traditional reducing mechanism is simple in construction, and crushing effect is not Ideal, typically rotated at a high speed in crusher chamber using motor driven rotor, material is fed in machine from top material inlet, is transported at a high speed The strike of dynamic hammer, impact, shearing, abrasive action and crush, the equipment can require adjustment castor interspace according to user, change Discharging-material size, to meet the different demands of different user.The hammer body that speed rotates and material impingement area broken material, it has structure Simply, the features such as reduction ratio is big, and production efficiency is high, can do, wet two kinds of forms crush.The main working parts of the machine be with Hammer(Also known as tup)Rotor.Rotor is made up of main shaft, disk, bearing pin and hammer.Motor rotor driven is in crusher chamber Rotate at a high speed.Material is fed in crusher chamber from top material inlet, the hitting of hammer by high-speed motion, is impacted, is sheared, grinding work With and crush.In rotor bottom, discharged provided with the stone grain for being less than screen size in sieve plate, comminuting matter by sieve plate, more than sieve The coarse fraction detention of hole size continues the strike and grinding by hammer on sieve plate, finally by sieve plate discharge machine outside.
Traditional mineral breaker differs for the granule size after ore reduction, crushes quality and differs, in crushing process Substantial amounts of dust polluting environment is produced, only exists a crushing chamber, the ore of different grain size size is in same crusher chamber inner powder It is broken, break to inefficient.
The content of the invention
It is an object of the invention to provide a kind of dust-proof ore device for finely crushing, to solve to propose in above-mentioned background technology The problem of.
To achieve the above object, the present invention provides following technical scheme:
A kind of dust-proof ore device for finely crushing, including housing and cyclone dust collectors;The case top is provided with top plate, on top plate Provided with symmetrical sweep-up pipe, axle stream motor is provided with sweep-up pipe;Dust gathering arrester is communicated with above the sweep-up pipe, dust gathering arrester is communicated with Dust pipeline, dust pipeline are communicated with cyclone dust collectors;Left and right symmetrical fixed breaker roll is provided with the housing, it is fixed broken Broken roller is connected with drive device;Mobile crushing roller arrangement is provided with above the fixed breaker roll, mobile crushing roller arrangement is provided with broken Broken roller, breaker roll are rotatably connected to movable stand, and breaker roll is connected with broken motor;Connected at the top of the movable stand by piston rod There is hydraulic cylinder, hydraulic cylinder is fixedly connected with top plate;Disintegrating knife, Disintegrating knife outside end are provided with below the fixed breaker roll It is fixedly connected with quartering hammer;The inner walls are provided with auxiliary blade, and auxiliary blade is interspersed with Disintegrating knife;The crushing Blade is fixedly connected with handle of a knife rotating shaft, and handle of a knife rotating shaft bottom is fixedly connected with grinding cone, and grinding cone is in cone structure;The grinding Cone outside is provided with grinding wall, and grinding wall is fixedly connected with inner walls;The grinding cone is connected with decelerator by drive shaft, subtracts Fast device is connected with motor, and motor bottom is fixedly connected with bottom plate;The housing bottom is consolidated by supporting leg and bottom plate Fixed connection.
As the further scheme of the present invention:Feed hopper, feed hopper and housing cavity are communicated with the left of the housing upper Connectivity part is hinged with articulated slab.
As the further scheme of the present invention:The dust gathering arrester is fixedly connected with top plate.
As the further scheme of the present invention:The cyclone dust collectors bottom is provided with dust discharge nozzle.
As the further scheme of the present invention:The fixed breaker roll is longitudinally disposed to be rotatablely connected with housing sidewall.
As the further scheme of the present invention:The broken motor is fixedly connected with movable stand.
As the further scheme of the present invention:The movable stand is slidably connected with inner walls.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention by provided with axial flow blower and cyclone dust collectors, Efficient collect is carried out to caused dust in crushing process to reclaim, while is additionally provided with articulated slab, is avoided dust from leaking and is polluted ring Border;The present invention is provided with mobile crushing roller arrangement, and the ore of different grain size size, tool are adapted to by adjusting the distance between breaker roll There is good adaptability, ensure the effect of precomminution, be easy to follow-up fine crushing;The present invention is provided with breaker roll, Disintegrating knife, broken Broken hammer and grinding cone, multistage crushing is carried out to ore, improves crush efficiency, ensures the effect crushed;The present invention is provided with scraper plate, So that discharging is thoroughly quick, wastage of material is avoided.
Brief description of the drawings
Fig. 1 is the sectional view of dust-proof ore device for finely crushing;
Fig. 2 is the structural representation of mobile crushing roller arrangement in dust-proof ore device for finely crushing;
Fig. 3 is the structural representation of dust-proof ore device for finely crushing middle scraper.
In figure:1- housings;2- feed hoppers;3- fixes breaker roll;4- mobile crushing roller arrangements;5- movable stands;6- breaker rolls; 7- crushes motor;8- hydraulic cylinders;9- top plates;10- sweep-up pipes;11- axial flow blowers;12- dust gathering arresters;13- dust pipelines;14- revolves Wind deduster;15- dust discharge nozzles;16- articulated slabs;17- Disintegrating knifes;18- crushes hammer;19- auxiliary blades;20- handle of a knifes turn Axle;21- grinding cones;22- grinds wall;23- drive shafts;24- decelerators;25- motors;26- bottom plates;27- supporting legs;28- Scraper plate;29- discharge nozzles.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~3, in the embodiment of the present invention, a kind of dust-proof ore device for finely crushing, including housing 1 and whirlwind Deduster 14;The upper left-hand of housing 1 is communicated with feed hopper 2, and feed hopper 2 is hinged with articulated slab with the inner chamber connectivity part of housing 1 16, articulated slab 16 is freely rotated, and the inner chamber of housing 1 is sealed, prevents dust from leaking;The top of housing 1 is provided with top plate 9, Top plate 9 is provided with symmetrical sweep-up pipe 10, is provided with axle stream motor 11 in sweep-up pipe 10, axle stream motor 11 electrically connects with external power source Connect;The top of sweep-up pipe 10 is communicated with dust gathering arrester 12, and dust gathering arrester 12 is fixedly connected with top plate 9;The dust gathering arrester 12 is communicated with Dust pipeline 13, dust pipeline 13 are communicated with cyclone dust collectors 14, and cyclone dust collectors 14 are quickly settled to dust, whirlwind The bottom of deduster 14 is provided with dust discharge nozzle 15, convenient that dust is recycled;It is provided with the housing 1 left and right symmetrical Fixation breaker roll 3, fixed breaker roll 3 is longitudinally disposed to be rotatablely connected with the side wall of housing 1, and fixed breaker roll 3 is connected with driving dress Put;The top of fixed breaker roll 3 is provided with mobile crushing roller arrangement 4, and mobile crushing roller arrangement 4 is provided with breaker roll 6, breaker roll 6 Movable stand 5 is rotatably connected to, breaker roll 6 is connected with broken motor 7, and broken motor 7 is fixedly connected with movable stand 5;The movement Frame 5 is slidably connected with the inwall of housing 1, and the top of movable stand 5 is connected with hydraulic cylinder 8 by piston rod, and hydraulic cylinder 8 is fixed with top plate 9 Connection, hydraulic cylinder 8 are electrically connected with external power source;The hydraulic cylinder 8 drives movable stand 5 and breaker roll 6 upper and lower by piston rod It is mobile;The lower section of fixed breaker roll 3 is provided with Disintegrating knife 17, and the outside end of Disintegrating knife 17 is fixedly connected with quartering hammer 18; The inwall of housing 1 is provided with auxiliary blade 19, and auxiliary blade 19 is interspersed with Disintegrating knife 17, improves the crushing effect of ore Fruit;The Disintegrating knife 17 is fixedly connected with handle of a knife rotating shaft 20, and the bottom of handle of a knife rotating shaft 20 is fixedly connected with grinding cone 21, grinding cone 21 be in cone structure;Fine gtinding is carried out to ore, improves the crushing quality of ore;The outside of grinding cone 21 is provided with grinding wall 22, grinding wall 22 is fixedly connected with the inwall of housing 1;The grinding cone 21 is connected with decelerator 24, decelerator by drive shaft 23 24 are connected with motor 25, and the bottom of motor 25 is fixedly connected with bottom plate 26, and motor 26 electrically connects with external power source Connect;The bottom of housing 1 is fixedly connected by supporting leg 27 with bottom plate 26;The drive shaft 23 is provided with positioned at the lower section of grinding cone 21 Scraper plate 28, scraper plate 28 are the arc being circumferentially distributed, and ensure the thorough noresidue that discharges;The housing 1 is located at the right side of scraper plate 28 Provided with discharge nozzle 29, discharge nozzle 29 is provided with electromagnetic valve.
The present invention operation principle be:Ore is put into from feed hopper 2, ore extruding articulated slab 16, articulated slab 16 rotate, and ore enters the inner chamber of housing 1, and articulated slab 16 returns to initial position, and feed hopper 2 and the inner chamber of housing 1 are completely cut off, and reduces powder Dirt leaks;Start broken motor 7, broken motor 7 drives breaker roll 6 to rotate, and by starting hydraulic cylinder 8, piston rod drives movement Frame 5 and broken pipe 6 move up and down, and then adjust, the distance between breaker roll 6 and fixed breaker roll 3, and then adapt to different big The precomminution of small ore, there is good adaptability, ensure the effect of precomminution;Start motor 25, motor 25 is logical Cross grinding cone 21 and handle of a knife rotating shaft 20 drives Disintegrating knife 17 and quartering hammer 18 to rotate, pass through the auxiliary blade 19 with being interspersed Coordinate, ore is efficiently crushed, improves the effect of crushing;Ore particles after crushing fall into grinding cone 21 and ground Gap between mill wall 22, grinding cone 21 rotates to be ground to ore particles, is further improved the fineness of ore particles, is carried The effect that height crushes, is easy to following process to handle;During discharging, drive shaft 23 drives scraper plate 28 to rotate so that discharging is thorough, avoids Wastage of material.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (7)

1. a kind of dust-proof ore device for finely crushing, including housing(1)And cyclone dust collectors(14);Characterized in that, the shell Body(1)Top is provided with top plate(9), top plate(9)It is provided with symmetrical sweep-up pipe(10), sweep-up pipe(10)It is interior to be provided with axle stream motor (11);The sweep-up pipe(10)Top is communicated with dust gathering arrester(12), dust gathering arrester(12)It is communicated with dust pipeline(13), dust pipeline (13)It is communicated with cyclone dust collectors(14);The housing(1)It is interior to be provided with left and right symmetrical fixed breaker roll(3), fixed breaker roll (3)It is connected with drive device;The fixed breaker roll(3)Top is provided with mobile crushing roller arrangement(4), mobile crushing roller arrangement (4)Provided with breaker roll(6), breaker roll(6)It is rotatably connected to movable stand(5), breaker roll(6)It is connected with broken motor(7);It is described Movable stand(5)Top is connected with hydraulic cylinder by piston rod(8), hydraulic cylinder(8)With top plate(9)It is fixedly connected;The fixation is broken Broken roller(3)Lower section is provided with Disintegrating knife(17), Disintegrating knife(17)Outside end is fixedly connected with quartering hammer(18);The housing (1)Inwall is provided with auxiliary blade(19), auxiliary blade(19)With Disintegrating knife(17)It is interspersed;The Disintegrating knife(17)Gu Surely it is connected with handle of a knife rotating shaft(20), handle of a knife rotating shaft(20)Bottom is fixedly connected with grinding cone(21), grinding cone(21)In cone knot Structure;The grinding cone(21)Outside is provided with grinding wall(22), grind wall(22)With housing(1)Inwall is fixedly connected;The grinding Cone(21)Pass through drive shaft(23)It is connected with decelerator(24), decelerator(24)It is connected with motor(25), motor (25)Bottom is fixedly connected with bottom plate(26);The housing(1)Bottom passes through supporting leg(27)With bottom plate(26)It is fixedly connected.
A kind of 2. dust-proof ore device for finely crushing according to claim 1, it is characterised in that the housing(1)Top Left side is communicated with feed hopper(2), feed hopper(2)With housing(1)Inner chamber connectivity part is hinged with articulated slab(16).
A kind of 3. dust-proof ore device for finely crushing according to claim 1, it is characterised in that the dust gathering arrester(12)With Top plate(9)It is fixedly connected.
A kind of 4. dust-proof ore device for finely crushing according to claim 1, it is characterised in that the cyclone dust collectors (14)Bottom is provided with dust discharge nozzle(15).
A kind of 5. dust-proof ore device for finely crushing according to claim 1, it is characterised in that the fixed breaker roll (3)Longitudinally disposed and housing(1)Side wall is rotatablely connected.
A kind of 6. dust-proof ore device for finely crushing according to claim 1, it is characterised in that the broken motor(7) With movable stand(5)It is fixedly connected.
A kind of 7. dust-proof ore device for finely crushing according to claim 1, it is characterised in that the movable stand(5)With Housing(1)Inwall is slidably connected.
CN201710828306.XA 2017-09-14 2017-09-14 A kind of dust-proof ore device for finely crushing CN107649233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710828306.XA CN107649233A (en) 2017-09-14 2017-09-14 A kind of dust-proof ore device for finely crushing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710828306.XA CN107649233A (en) 2017-09-14 2017-09-14 A kind of dust-proof ore device for finely crushing

Publications (1)

Publication Number Publication Date
CN107649233A true CN107649233A (en) 2018-02-02

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108525821A (en) * 2018-04-11 2018-09-14 王丽 A kind of carbon dust grinder for battery manufacture
CN108927259A (en) * 2018-08-22 2018-12-04 芜湖裕优机械科技有限公司 A kind of multistage mineral breaker of dust reduction capability
CN109012980A (en) * 2018-09-20 2018-12-18 韩忠 A kind of mining dust-proof ore reduction device of environmental protection
CN109174404A (en) * 2018-08-27 2019-01-11 中煤第三建设(集团)有限责任公司三十工程处 A kind of stone-crushing for mine construction
CN109403112A (en) * 2018-12-25 2019-03-01 重庆三好纸业有限公司 Bamboo pulp pulp crushing apparatus
CN109622132A (en) * 2019-01-15 2019-04-16 张红 A kind of tcm internal medicine Chinese medicine grinding device
CN110252494A (en) * 2019-07-02 2019-09-20 孙哲西 A kind of dust-tight construction waste treatment apparatus
CN110354949A (en) * 2019-07-20 2019-10-22 陈锦升 A kind of quartz mine powder processing system
CN110841769A (en) * 2019-11-28 2020-02-28 湖南力泓新材料科技股份有限公司 A raw materials second grade reducing mechanism for zinc sulfate industrial production

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108525821A (en) * 2018-04-11 2018-09-14 王丽 A kind of carbon dust grinder for battery manufacture
CN108927259A (en) * 2018-08-22 2018-12-04 芜湖裕优机械科技有限公司 A kind of multistage mineral breaker of dust reduction capability
CN109174404A (en) * 2018-08-27 2019-01-11 中煤第三建设(集团)有限责任公司三十工程处 A kind of stone-crushing for mine construction
CN109174404B (en) * 2018-08-27 2020-04-21 中煤第三建设(集团)有限责任公司三十工程处 Stone crusher for mine construction
CN109012980A (en) * 2018-09-20 2018-12-18 韩忠 A kind of mining dust-proof ore reduction device of environmental protection
CN109012980B (en) * 2018-09-20 2020-05-15 中电建安徽长九新材料股份有限公司 Mining is with dustproof ore crushing device of environmental protection
CN109403112A (en) * 2018-12-25 2019-03-01 重庆三好纸业有限公司 Bamboo pulp pulp crushing apparatus
CN109622132A (en) * 2019-01-15 2019-04-16 张红 A kind of tcm internal medicine Chinese medicine grinding device
CN110252494A (en) * 2019-07-02 2019-09-20 孙哲西 A kind of dust-tight construction waste treatment apparatus
CN110354949A (en) * 2019-07-20 2019-10-22 陈锦升 A kind of quartz mine powder processing system
CN110841769A (en) * 2019-11-28 2020-02-28 湖南力泓新材料科技股份有限公司 A raw materials second grade reducing mechanism for zinc sulfate industrial production

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