CN108855413A - A kind of coal mine crushing and screening equipment - Google Patents

A kind of coal mine crushing and screening equipment Download PDF

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Publication number
CN108855413A
CN108855413A CN201810687849.9A CN201810687849A CN108855413A CN 108855413 A CN108855413 A CN 108855413A CN 201810687849 A CN201810687849 A CN 201810687849A CN 108855413 A CN108855413 A CN 108855413A
Authority
CN
China
Prior art keywords
frame
fixed
screening
coal mine
filter screen
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
CN201810687849.9A
Other languages
Chinese (zh)
Inventor
何锡英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huizhou Xingbang New Mstar Technology Ltd
Original Assignee
Huizhou Xingbang New Mstar Technology Ltd
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 Huizhou Xingbang New Mstar Technology Ltd filed Critical Huizhou Xingbang New Mstar Technology Ltd
Priority to CN201810687849.9A priority Critical patent/CN108855413A/en
Publication of CN108855413A publication Critical patent/CN108855413A/en
Withdrawn legal-status Critical Current

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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
    • B02C13/18Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • 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
    • B02C13/26Details
    • B02C13/286Feeding or discharge
    • 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
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/286Feeding or discharge
    • B02C2013/28609Discharge means

Abstract

This application involves a kind of screening installation more particularly to a kind of coal mine crushing and screening equipment.The application technical problems to be solved are to provide a kind of uniform screened coal miberal powder end of energy, and are convenient for the coal mine crushing and screening equipment of worker operation.A kind of coal mine crushing and screening equipment includes inlet valve, feed hopper, motor, screening frame, detachable inflatable body, shaft, bearing block, coarse powder crushing rod, coarse powder filter screen, fine powder crushing rod, fine powder filter screen, discharge bucket, strut, recycling frame, collection frame, cover board and mounting plate;Recycling frame is fixed in mounting plate top side, and cover board is articulated with recycling frame side, and recycling arch offers discharge hole, and collection frame is placed in inside recycling frame.The application reaches uniform screened coal miberal powder end, convenient for the effect of worker operation.

Description

A kind of coal mine crushing and screening equipment
Technical field
This application involves a kind screening installations, specifically, belong to a kind of coal mine crushing and screening equipment.
Background technique
Miberal powder is the general designation for meeting the mountain flour and its substitute of engine request.It is to be by the product after ore crushing and processing One of the first step of ore processing smelting etc. and most important step.The hydrophilic coefficient of miberal powder is unit miberal powder in consubstantiality The ratio of the volume of expansion in ponding and in same volume kerosene.The hydrophilic coefficient of miberal powder in highway engineering<1 miberal powder is alkali Property miberal powder.
There is the shortcomings that can not uniformly screening, be not easy to worker operation in existing coal mine crushing and screening equipment, therefore need A kind of uniform screened coal miberal powder end of energy is researched and developed, and is convenient for the coal mine crushing and screening equipment of worker operation.
Summary of the invention
The application in order to overcome at least one of the drawbacks of the prior art described above, provides a kind of coal mine crushing and screening equipment.
The application is intended to solve above-mentioned technical problem at least to a certain extent.
The primary and foremost purpose of the application is to solve technical problem:Overcoming existing coal mine crushing and screening equipment to exist can not be uniform The shortcomings that screening, being not easy to worker operation provides a kind of uniform screened coal miberal powder end of energy, and convenient for the crushing of the coal mine of worker operation Screening installation.
In order to solve the above technical problems, the technical solution of the application is as follows:
A kind of coal mine crushing and screening equipment, include inlet valve, feed hopper, motor, screening frame, detachable inflatable body, shaft, Bearing block, coarse powder crushing rod, coarse powder filter screen, fine powder crushing rod, fine powder filter screen, discharge bucket, strut, recycling frame, collection frame, Cover board and mounting plate;Recycling frame is fixed in mounting plate top side, and cover board is articulated with recycling frame side, and recycling arch offers Discharge hole, collection frame are placed in inside recycling frame, and strut is fixed in the other side at the top of mounting plate, and discharge bucket is fixed in strut top Portion, screening frame are fixed at the top of discharge bucket, and fine powder filter screen is fixed in screening frame;Coarse powder filter screen is fixed in screening frame, And it is located at fine powder filter screen top;Bearing block is fixed in coarse powder filter screen;Feed hopper is fixed in screening frame top side, and with go out Material hole is connected;Inlet valve is installed on feed hopper, and motor is fixed in the other side at the top of screening frame;It is defeated that shaft one end is fixed in motor Outlet, the other end and bearing block are pivotally connected, and affixed across bearing block and fine powder crushing rod;Coarse powder crushing rod is fixed in shaft, and Positioned at coarse powder filter screen top;Detachable inflatable body is installed on a side bottom of the screening frame far from recycling frame.
Further, detachable inflatable body includes nut, screw, installing frame, air pump and partition;Screening frame is separate to return The side for receiving frame offers threaded hole, through-hole, and screw is bolted in threaded hole by nut, and installing frame is fixed in nut side, every Plate is removably fixed in inside installing frame;Air pump is fixed in bottom in installing frame, and air pump output end runs through partition.
Further, which further includes having rattle balls, curved rod, the first elastic component, guide plate, second Elastic component, riding boogie board and bracing wire;First elastic component one end is fixed in discharge bucket bottom, and the other end is fixed at the top of curved rod;It taps Ball is fixed in curved rod both ends, and guide plate is fixed in one side bottom of strut;Second elastic component one end is fixed in guide plate bottom, separately One end is fixed at the top of riding boogie board, and riding boogie board is connect by bracing wire with curved rod bottom.
Further, which further includes wheel;Recycling frame inner bottom wall offers sliding slot;Wheel is fixed in Frame bottom is collected, and is slidably connected with sliding slot.
Compared with prior art, the beneficial effect of technical scheme is:
The application reaches uniform screened coal miberal powder end, convenient for the effect of worker operation, coarse powder crushing rod to thicker coal mine powder into Row is broken, and fine powder crushing rod is crushed thinner coal mine powder, achievees the effect that uniform screened coal miberal powder end with this, detachably Inflatable body assists broken work, improves work efficiency, and wheel facilitates the mobile collection frame of worker, saves worker's strength, It improves work efficiency.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the application.
Fig. 2 is the schematic view of the front view of the detachable inflatable body of the application.
Fig. 3 is second of schematic view of the front view of the application.
Fig. 4 is the local main view structure figure of the application.
Fig. 5 is the third schematic view of the front view of the application.
Label in attached drawing be:1- inlet valve, 2- feed hopper, 3- motor, 4- screening frame, the detachable inflatable body of 5-, 51- Threaded hole, 52- nut, 53- screw, 54- installing frame, 55- air pump, 56- through-hole, 57- partition, 6- shaft, 7- bearing block, 8- are thick Powder crushing rod, 9- coarse powder filter screen, 10- fine powder crushing rod, 11- fine powder filter screen, 12- discharge bucket, 13- strut, 14- discharging Hole, 15- recycling frame, 16- collection frame, 17- cover board, 18- mounting plate, 19- rattle balls, 20- curved rod, the first elastic component of 21-, 22- guide plate, the second elastic component of 23-, 24- riding boogie board, 25- bracing wire, 26- sliding slot, 27- wheel.
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent;In order to better illustrate this embodiment, attached Scheme certain components to have omission, zoom in or out, does not represent the size of actual product;To those skilled in the art, The omitting of some known structures and their instructions in the attached drawings are understandable;The same or similar label corresponds to same or similar Component;The terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent.
Specific embodiment
The technical solution of the application is described further with reference to the accompanying drawings and examples.
Embodiment 1
Referring to attached drawing, a kind of coal mine crushing and screening equipment includes as shown in Figs. 1-5 inlet valve 1, feed hopper 2, motor 3, sieve Select frame 4, detachable inflatable body 5, shaft 6, bearing block 7, coarse powder crushing rod 8, coarse powder filter screen 9, fine powder crushing rod 10, fine powder Filter screen 11, discharge bucket 12, strut 13, recycling frame 15, collection frame 16, cover board 17 and mounting plate 18;Recycling frame 15 is fixed in peace 18 top side of loading board, cover board 17 are articulated with recycling 15 side of frame, recycle and offer discharge hole 14 at the top of frame 15, collection frame 16 is put It is placed in inside recycling frame 15, strut 13 is fixed in the 18 top other side of mounting plate, and discharge bucket 12 is fixed in 13 top of strut, screening Frame 4 is fixed in 12 top of discharge bucket, and fine powder filter screen 11 is fixed in screening frame 4;Coarse powder filter screen 9 is fixed in screening frame 4, And it is located at 11 top of fine powder filter screen;Bearing block 7 is fixed in coarse powder filter screen 9;Feed hopper 2 is fixed in 4 top side of screening frame, And it is connected with discharge hole 14;Inlet valve 1 is installed on feed hopper 2, and motor 3 is fixed in the 4 top other side of screening frame;Shaft 6 one End is fixed in 3 output end of motor, and the other end and bearing block 7 are pivotally connected, and affixed across bearing block 7 and fine powder crushing rod 10;Coarse powder Crushing rod 8 is fixed in shaft 6, and is located at 9 top of coarse powder filter screen;Detachable inflatable body 5 is installed on screening frame 4 far from recycling One side bottom of frame 15.
When needing to coal mine crushing and screening, worker powers on, and then opens inlet valve 1 for coal mine powder and pours into feed hopper 2, coal mine enters screening frame 4 by feed hopper 2, and motor 3, which operates, simultaneously drives shaft 6 to rotate, to drive coarse powder crushing rod 8 and thin Powder crushing rod 10 rotates, and coarse powder crushing rod 8 is crushed coal mine powder, and then coal mine powder contacts fine powder by coarse powder filter screen 9 Crushing rod 10, fine powder crushing rod 10 are crushed coal mine powder, while under the action of detachable inflatable body 5, unbroken Coarse powder is contacted again coarse powder crushing rod 8 by coarse powder filter screen 9 under air-flow drive, and coarse powder crushing rod 8 is to unbroken coal mine Powder is crushed, and achievees the effect that uniformly to be crushed with this, and uniformly broken fine powder pours into discharge bucket 12 by fine powder filter screen 11, Then the collection frame 16 in recycling frame 15 is entered by discharge hole 14, worker opens cover board 17, collection frame 16 is taken out, is taken out brokenly It is broken to screen the coal mine powder finished.
Embodiment 2
The present embodiment is similar to embodiment 1, and further, detachable inflatable body 5 includes nut 52, screw 53, installation Frame 54, air pump 55 and partition 57;Screening frame 4 offers threaded hole 51, through-hole 56 far from the side of recycling frame 15, and screw 53 passes through Nut 52 is bolted in threaded hole 51, and installing frame 54 is fixed in 52 side of nut, and partition 57 is removably fixed in installation Inside frame 54;Air pump 55 is fixed in bottom in installing frame 54, and 55 output end of air pump runs through partition 57;So when air pump 55 is powered When, the gas that air pump 55 generates enters screening frame 4 from through-hole 56 by partition 57, so blows afloat the coal mine powder in screening frame 4, spiral shell Silk 53, nut 52, threaded hole 51 are worked in coordination, and removing and installing for frame 54 is easily installed.
Embodiment 3
The present embodiment is similar to embodiment 1, and further, which further includes having rattle balls 19, curved rod 20, the first elastic component 21, guide plate 22, the second elastic component 23, riding boogie board 24 and bracing wire 25;First elastic component, 21 one end is fixed in out 12 bottom of hopper, the other end are fixed in 20 top of curved rod;Rattle balls 19 are fixed in 20 both ends of curved rod, and guide plate 22 is fixed in 13 1 side bottom of strut;Second elastic component, 23 one end is fixed in 22 bottom of guide plate, and the other end is fixed in 24 top of riding boogie board, and steps on Plate 24 is connect by bracing wire 25 with 20 bottom of curved rod;So worker slams riding boogie board 24, stepped under the action of the second elastic component 23 Plate 24 is mobile, so that curved rod 20 be driven to move under the action of the first elastic component 21, then unclamps riding boogie board 24, in the second elasticity Riding boogie board 24 resets under the reactivation of part 23, so that curved rod 20 is driven to reset under the reactivation of the first elastic component 21, into And rattle balls 19 tap discharge bucket 12, guide plate 22 play the guiding role, and so achievees the effect that improve discharging efficiency.
Embodiment 4
The present embodiment is similar to embodiment 1, and further, which further includes wheel 27;Recycle bottom in frame 15 Wall offers sliding slot 26;Wheel 27 is fixed in 16 bottom of collection frame, and is slidably connected with sliding slot 26;So wheel 27 facilitates work People moves collection frame 16, saves worker's strength, improves work efficiency, sliding slot 26 play the guiding role to wheel 27.
The control mode of the application is automatically controlled by controller, the skill that the control circuit of controller passes through this field Art personnel's simple programming can be realized, and the offer of power supply also belongs to the common knowledge of this field, and the application is mainly used to protect Mechanical device is protected, so the application is not explained control mode and circuit connection.
Obviously, above-described embodiment of the application is only intended to clearly illustrate the application example, and is not pair The restriction of presently filed embodiment.For those of ordinary skill in the art, may be used also on the basis of the above description To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this Made any modifications, equivalent replacements, and improvements etc., should be included in the claim of this application within the spirit and principle of application Protection scope within.

Claims (4)

1. a kind of coal mine crushing and screening equipment, which is characterized in that include inlet valve(1), feed hopper(2), motor(3), screening Frame(4), detachable inflatable body(5), shaft(6), bearing block(7), coarse powder crushing rod(8), coarse powder filter screen(9), fine powder it is broken Broken bar(10), fine powder filter screen(11), discharge bucket(12), strut(13), recycling frame(15), collection frame(16), cover board(17)With Mounting plate(18);Recycle frame(15)It is fixed in mounting plate(18)Top side, cover board(17)It is articulated with recycling frame(15)Side is returned Receive frame(15)Top offers discharge hole(14), collection frame(16)It is placed in recycling frame(15)Inside, strut(13)It is fixed in peace Loading board(18)The top other side, discharge bucket(12)It is fixed in strut(13)Top, screening frame(4)It is fixed in discharge bucket(12)Top Portion, fine powder filter screen(11)It is fixed in screening frame(4)It is interior;Coarse powder filter screen(9)It is fixed in screening frame(4)It is interior, and it is located at fine powder Filter screen(11)Top;Bearing block(7)It is fixed in coarse powder filter screen(9);Feed hopper(2)It is fixed in screening frame(4)Top side, And and discharge hole(14)It is connected;Inlet valve(1)It is installed on feed hopper(2), motor(3)It is fixed in screening frame(4)Top is another Side;Shaft(6)One end is fixed in motor(3)Output end, the other end and bearing block(7)Pivot joint, and pass through bearing block(7)With fine powder Crushing rod(10)It is affixed;Coarse powder crushing rod(8)It is fixed in shaft(6), and it is located at coarse powder filter screen(9)Top;It is detachable to blow Mechanism(5)It is installed on screening frame(4)Far from recycling frame(15)A side bottom.
2. a kind of coal mine crushing and screening equipment according to claim 1, which is characterized in that detachable inflatable body(5)Packet Nut is included(52), screw(53), installing frame(54), air pump(55)And partition(57);Screening frame(4)Far from recycling frame(15)'s Side offers threaded hole(51), through-hole(56), screw(53)Pass through nut(52)It is bolted in threaded hole(51), installing frame(54) It is fixed in nut(52)Side, partition(57)Removably it is fixed in installing frame(54)It is internal;Air pump(55)It is fixed in Installing frame(54)Interior bottom, and air pump(55)Output end runs through partition(57).
3. a kind of coal mine crushing and screening equipment according to claim 2, which is characterized in that the coal mine dressing sieve optional equipment also wraps Rattle balls are included(19), curved rod(20), the first elastic component(21), guide plate(22), the second elastic component(23), riding boogie board(24)With Bracing wire(25);First elastic component(21)One end is fixed in discharge bucket(12)Bottom, the other end are fixed in curved rod(20)Top;It strikes Batting(19)It is fixed in curved rod(20)Both ends, guide plate(22)It is fixed in strut(13)One side bottom;Second elastic component(23) One end is fixed in guide plate(22)Bottom, the other end are fixed in riding boogie board(24)Top, and riding boogie board(24)Pass through bracing wire(25)With arc Shape bar(20)Bottom connection.
4. a kind of coal mine crushing and screening equipment according to claim 3, which is characterized in that the coal mine dressing sieve optional equipment also wraps Include wheel(27);Recycle frame(15)Inner bottom wall offers sliding slot(26);Wheel(27)It is fixed in collection frame(16)Bottom, and with cunning Slot(26)It is slidably connected.
CN201810687849.9A 2018-06-28 2018-06-28 A kind of coal mine crushing and screening equipment Withdrawn CN108855413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810687849.9A CN108855413A (en) 2018-06-28 2018-06-28 A kind of coal mine crushing and screening equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810687849.9A CN108855413A (en) 2018-06-28 2018-06-28 A kind of coal mine crushing and screening equipment

Publications (1)

Publication Number Publication Date
CN108855413A true CN108855413A (en) 2018-11-23

Family

ID=64296322

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810687849.9A Withdrawn CN108855413A (en) 2018-06-28 2018-06-28 A kind of coal mine crushing and screening equipment

Country Status (1)

Country Link
CN (1) CN108855413A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110064489A (en) * 2019-05-22 2019-07-30 湖州加成金属涂料有限公司 High abrasion waterproofness epoxy polyester powdery paints process units and preparation method thereof
CN110812737A (en) * 2019-11-26 2020-02-21 徐州乐泰机电科技有限公司 Variable-diameter powder crushing type dry powder fire extinguisher and fault removal method thereof
CN112139015A (en) * 2020-09-16 2020-12-29 辽宁工程技术大学 Screening equipment for extrusion crushing type coal mine processing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110064489A (en) * 2019-05-22 2019-07-30 湖州加成金属涂料有限公司 High abrasion waterproofness epoxy polyester powdery paints process units and preparation method thereof
CN110812737A (en) * 2019-11-26 2020-02-21 徐州乐泰机电科技有限公司 Variable-diameter powder crushing type dry powder fire extinguisher and fault removal method thereof
CN112139015A (en) * 2020-09-16 2020-12-29 辽宁工程技术大学 Screening equipment for extrusion crushing type coal mine processing

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WW01 Invention patent application withdrawn after publication
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Application publication date: 20181123