CN206980949U - A kind of mining comminution integrated device - Google Patents
A kind of mining comminution integrated device Download PDFInfo
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- CN206980949U CN206980949U CN201720560488.2U CN201720560488U CN206980949U CN 206980949 U CN206980949 U CN 206980949U CN 201720560488 U CN201720560488 U CN 201720560488U CN 206980949 U CN206980949 U CN 206980949U
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a kind of mining comminution integrated device, belong to mine muck, ore grinding technical field, be mainly used in that the ore that mining comes out is carried out to grind processing, convenient ore dressing processing below.Device mainly includes gravity coarse crushing device, extrudes the mill levigate crushing device of middle crushing device, multi-stage ball, Sewage treatment reuse means, acoustic noise reducing device, servicing unit etc..Device described in the utility model can synchronously realize ore coarse crushing, in broken and in small, broken bits all processes, eliminate the intermediate link of belt-conveying, loss of the ore in transportation is reduced, reduces man power and material's cost of operation, realizes the maximization of economic interests；And noise and dust caused by broken and ore grinding can be handled, reduce the risk that worker changes occupational disease.
Description
Technical field
A kind of mining comminution integrated device is the utility model is related to, belongs to mine muck, ore grinding technical field.
Background technology
In the industrial production in ore dressing plant, crush and ore grinding is common work flow.In many industrial departments, such as water
Mud, smelt iron, build the road etc., crushing and grinding flowsheet is in occupation of critically important status.Generally need to set to crush in ore dressing plant
Machine and ore mill, this is closely related with the job specification of ore dressing.Any beneficiation method be all according to ore inside it is useful
The property difference of mineral and gangue is come what is carried out, and its precondition is valuable mineral and gangue is fully dissociated, and this just shows
Broken and grinding operation importance.In mineral processing production, crushing and screening and grind grading are that ensuing sorting operation carries
For mineral aggregate.Beneficiation method is limited by raw meal particle size, and excessively thick ore particle can not because valuable mineral and gangue do not dissociate
Sorting, meticulous ore particle are also unmanageable using present beneficiation method.
Broken and ore grinding has following influence on production and technical indication：Broken and grinding process can crush or not have along with crossing
The material fully dissociated produces.Because dissociation is insufficient, the concentrate grade and the rate of recovery selected are all low, meticulous to cause to be difficult to select
Other minuteness particle is more, and the two reasons can all cause the reduction of production and technical indication.Therefore broken and ore grinding is sought to sort
Get out dissociation fully but cross crush light selected material, here it is broken and ore grinding basic task.
From cost of investment, 60% or so with the gross investment of ore grinding Zhan Xuan factories is crushed；From production cost, crush and
More than the 40% of the producing cost Zhan Xuan factories total cost of grinding operation.As can be seen here, crush and the design and operation of ore grinding workshop section
Quality directly influences the economic indicator in ore dressing plant.Therefore, broken and ore grinding production procedure is rationally designed, and is selected properly
Disintegrating apparatus and grinding attachment.Furthermore broken and ore grinding Zhan Xuan factories use the area in soil be also it is suitable big, it is each to break
It is broken to also need to transport mineral by belt between ore grinding, greatly increase mineral loss and operation into
This.
According to examining report, every profession and trade occupational disease Major risk factors are respectively：Cement manufacturing industry is dust and noise；Stone
Material processing industry is silicious dust, total exceeded 110 times of dirt highest, exhales exceeded 49.4 times of dirt highest；The entrucking post silicon of quartz sand processing industry
Exceeded 9.1 times of the total dirt highest of dirt, exhale exceeded 3.7 times of dirt highest；Wood furniture manufacturing enterprise majority does not carry out spray painting operation, dust
It is exceeded with noise；Lead production industry is lead fume, lead dust and noise；Mine（Without colliery）Packaging and broken post total dirt and
It is 2.6 times to exhale dirt highest exceeded.
Therefore it is self-evident to carry out the importance of broken and ore grinding aspect research, but muck and ore grinding are all by thick
It is broken, in broken and in small, broken bits three steps complete, the completion of each step is required for different machinery to complete, between each continuation
The conveying of material is carried out by bringing.Carry out muck in this way and ore grinding undoubtedly adds cost, more increase mineral
Loss in transportation.The human and material resources cost wherein managed can also raise；And produced without for broken and ore grinding
Noise and dust handled.
The content of the invention
The purpose of this utility model is to provide a kind of mining comminution integrated device, and the device can synchronously realize that ore is thick
It is broken, in broken and in small, broken bits all processes, eliminate the intermediate link of belt-conveying, reduce damage of the ore in transportation
Lose, reduce man power and material's cost of operation, realize the maximization of economic interests.
A kind of mining comminution integrated device described in the utility model, including gravity coarse crushing device, extruding mill middle crushing device,
Multi-stage ball is levigate crushing device, Sewage treatment reuse means, mill middle crushing device, multi-stage ball of gravity coarse crushing device, extruding is levigate
Crushing device is successively set in inner housing 53 from top to bottom；
Gravity coarse crushing device includes air communicating pipe 3, pressure liftable device 4, lifting electromagnet 7, anti-collision rubber layer 8, spacing
Rubber layer 9, gravity breaking disc 10, back taper destroyer 11, air compressor 12, porous load-bearing plate 13, pneumatic spring 14, first broken dress
Put bearing plate 19, first broken flexible lamp unit 20, ore input spray equipment 21, passive switch 22, baffle plate 23, conveyer belt 24, bar
Shape heating element 25, first broken ore collector 29；Lifting electromagnet 7 is fixed on the top of inner housing 53, and air compressor 12 is located at
The side of inner housing 53；Air compressor 12 is connected by air communicating pipe 3 with pressure liftable device 4, and pressure liftable device 4 is passed through and carried
Rise electromagnet 7 to be connected with gravity breaking disc 10 by anti-collision rubber layer 8, anti-collision rubber layer 8 is fixed on gravity breaking disc 10, weight
Spacing rubber layer 9 is provided with around power breaking disc 10, spacing rubber layer 9 is fixed in the side wall of inner housing 53；Gravity breaking disc
Back taper destroyer 11 is provided with below 10, gravity breaking disc 10 is arranged right below porous load-bearing plate 13, and porous load-bearing plate 13 is put
In on first crushing device bearing plate 19, pass through multiple pneumatic springs 14 between porous load-bearing plate 13 and just crushing device bearing plate 19
Support, the lower end of pneumatic spring 14 are fixed on just on crushing device bearing plate 19, and first crushing device bearing plate 19 is fixed on inner housing 53
In side wall, porous load-bearing plate 13 is connected with first broken flexible lamp unit 20；The side of gravity coarse crushing device is provided with ore inlet, ore
Porch is provided with baffle plate 23, and conveyer belt 24 and strip heating element 25 are placed between shell body 1 and inner housing 53, with ore inlet just
Right, conveyer belt 24 is placed in above strip heating element 25, and ore input spray equipment 21 is located at the surface of conveyer belt 24；It is just broken
The lower section of device bearing plate 19 is provided with first broken ore collector 29, and first broken ore collector 29 is fixed on inner housing 53；Lifting
Electromagnet 7 is connected with AC power；Passive switch 22 is fixed on inner housing 53, through spacing rubber layer 9, gravity breaking disc 10
Contacted during decline with passive switch 22；Passive switch 22 is connected with the motor of conveyer belt 24 and first broken flexible lamp unit 20 simultaneously；
Extruding mill middle crushing device include in broken upper disk 30, in broken upper mill ball 31, in broken lower wall 32, in broken Movable motor
Group 33, in broken bearing 34, in broken lower wall abrading-ball 35, first broken ore entrance 36, ore collector 37 in small, broken bits, side grinding ball 58, in it is broken
The lower surface of upper disk 30 broken upper mill ball 31 in being provided with, in broken upper disk 30 be provided with first broken ore entrance 36, and it is broken in running through on
The upper and lower surface of disk 30, connected with first broken ore collector 29 above first broken ore entrance 36；In broken upper disk 30 underface
Broken lower wall 32 in being provided with, in broken lower wall 32 upper surface be provided with broken lower wall abrading-ball 35；In broken lower wall 32 with broken Movable motor
The broken bearing 34 in of group 33 connects, in broken flexible lamp unit 33 be located in below broken lower wall 32, and be fixed on bearing plate,
Bearing plate is fixed on inner housing 53；Side grinding ball 58 is fixed with the side wall of inner housing 53, under broken upper disk 30 is broken with being located at
Between disk 32；In the lower section of broken lower wall 32 be provided with ore collector 37 in small, broken bits；
Multi-stage ball is levigate crushing device ball milling bearing 38, ball milling motor 39, ore sizing device 44, first section ball mill device 45,
Stage casing ball mill device 46, end ball mill device 47, delivery port 57, multistage ball milling ring flange 60, multistage aperture filter screen 62, water collector
64, first section ball mill device 45 connects with ore collector 37 in small, broken bits, first section ball mill device 45, stage casing ball mill device 46, end ball
Mill apparatus 47 is sequentially communicated, and the relative side of first section ball mill device 45 and end ball mill device 47 is provided with ball milling bearing 38, ball milling
Bearing 38 is fixed on ball milling fixator 43, and ball milling motor 39 is fixed in motor angle adjustment plate 40, ball milling motor
39 are connected with speed changer 42, and speed changer 42 passes through motor gear 41 and ball milling bearing 38；Ball milling motor 39 drives just section ball
Mill apparatus 45, stage casing ball mill device 46, end ball mill device 47 rotate；First section ball mill device 45, stage casing ball mill device 46, end
The junction of ball mill device 47 is provided with ore sizing device 44, and ore sizing device 44 includes multistage ball milling ring flange 60, multistage aperture
Filter screen 62, multistage aperture filter screen 62 are fixed on multistage ball milling ring flange 60, and multistage ball milling ring flange 60 is fixed on ball mill device
Shell on；First section ball mill device 45, stage casing ball mill device 46, the shell body of end ball mill device 47 are provided with a circle drainage
Hole, the treatment hole aperture on end ball mill device 47 are more than the treatment hole hole on first section ball mill device 45 and stage casing ball mill device 46
Footpath；With treatment hole corresponding to position be provided with an annular water collector 64, water collector 64 is fixed on outer by water collector support 59
The bottom of housing 1, the lower section of water collector 64 are provided with delivery port 57, gone out corresponding to first section ball mill device 45, stage casing ball mill device 46
The mouth of a river 57 is located at the surface of Waste Water Centralized groove 52, and it is defeated that the delivery port 57 of end ball mill device 47 as slurry outlet is located at finished product
Go out the surface of belt 56；
Sewage treatment reuse means includes aqua storage tank 49, return water pipe 50, suction pump 51, Waste Water Centralized groove 52, water outlet
Mouth 57, aqua storage tank 49 are located above ore input spray equipment 21, pass through return water pipe 50, suction pump 51 and Waste Water Centralized groove
52 connections, Waste Water Centralized groove 52 are located at below the levigate crushing device of multi-stage ball, and the delivery port 57 in each stage is located at Waste Water Centralized groove 52
Surface；Aqua storage tank 49 connects with ore input spray equipment 21 simultaneously with external water pipe 48.
Preferably, pressure liftable device 4 described in the utility model includes shell, pressure liftable bearing 5, pressure liftable device baffle plate
6, the inside of shell is sequentially provided with multiple mutually nested pressure liftable bearings 5 from inside to outside, per one-level pressure liftable bearing 5
Upper end, which is equipped with, hooks angle, and the lower end of adjacent pressure liftable bearing is provided with neck corresponding with hooking angle, under pressure liftable device shell
End is provided with pressure liftable device baffle plate 6, for fixing outermost layer pressure liftable bearing 5.
Preferably, pneumatic spring 14 described in the utility model includes top bearing plate 15, internal airtight block board 16, outside
Limiting plate 17, top bearing plate 15 are connected by bearing with internal airtight block board 16, and outside limiting plate 17 is located at top load-bearing
Between plate 15 and internal airtight block board 16, be fixed in the side wall of pneumatic spring 14, below internal airtight block board 16 with
Spring connects, and spring is fixed on the bottom of pneumatic spring 14.
Preferably, passive switch 22 described in the utility model include nose cone iron staff 26, external tapping 27, energization iron block 28, from
Latching switch 18, the top of nose cone iron staff 26 is cone, and top passes through spacing rubber layer 9, the other end and self-locking type switch 18
One end connection, the other end of self-locking type switch 18 is connected with spring, and energization iron block 28 is fixed on spring, by controlling spring
Flexible energization iron block 28 is connected or is disconnected with external tapping 27.
Preferably, the periphery of porous load-bearing plate 13 described in the utility model is high, and inner circumferential is low, and the gradient is 5 ‰ ~ 10 ‰, bottom gas
Spring 14 of moving highly is gradually reduced from outside to inside, and first broken flexible lamp unit 20 is connected by rotary shaft with porous load-bearing plate 13.
Preferably, device described in the utility model also includes noise reduction spongy layer 2, between shell body 1 and inner housing 53.
Preferably, device described in the utility model also bag inspection chamber 55 and helper 54, helper 54 are located at shell body 1 and interior
Between housing 53.
Preferably, drainage geotextile layer 61, multi-stage ball are provided between multistage aperture filter screen 62 and multistage ball milling ring flange 60
Mill ring flange 60 is fixed on ball mill device by fixed screw 63, first section ball mill device 45, stage casing ball mill device 46 and end
The particle diameter that multistage aperture filter screen 62 between ball mill device 47 can pass through reduces step by step.
Preferably, the shell body of end ball mill device 47 described in the utility model is provided with a circle treatment hole, end ball milling
Treatment hole aperture on device 47 is 0.15 ~ 0.17mm, the treatment hole hole on first section ball mill device 45 and stage casing ball mill device 46
Footpath is 0.1 ~ 0.13mm.
Device described in the utility model is mainly used in that the ore that mining comes out is carried out to grind processing, conveniently below
Ore dressing is handled, and for the high value ore such as copper, iron, can also be applied to the processing of the low value ore such as marble, quartz.
The beneficial effects of the utility model
（1）Device described in the utility model can synchronously realize ore coarse crushing, in broken and in small, broken bits all processes, eliminate
The intermediate link of belt-conveying, loss of the ore in transportation is reduced, reduce man power and material's cost of operation, it is real
The maximization of existing economic interests；And noise and dust caused by broken and ore grinding can be handled, reduce worker
Change the risk of occupational disease.
（2）The a variety of different ore bodies of device energy comminution described in the utility model, the ore body of a variety of different-grain diameters of comminution；Use
Electromagnetism and air pressure attract, and reduce mechanical loss, enhance service life；Timeliness is high, cost is low；Device described in the utility model
Each funtion part can decompose, and be easy to transport and deposit, simple installation.
Brief description of the drawings
Fig. 1 is structural representation；
Fig. 2 is A-A profiles；
Fig. 3 is " pressure liftable device -4 " schematic diagram；
Fig. 4 is " passive switch -22 " schematic diagram；
Fig. 5 is " pneumatic spring -14 " schematic diagram；
Fig. 6 is " porous load-bearing plate -13 " structural representation；
Fig. 7 is " first crushing device bearing plate -19 " top view；
Fig. 8 is that extruding is milled middle crushing device structural representation；
Fig. 9 is the levigate crushing device of multi-stage ball attachment structure schematic diagrams at different levels.
In figure：1- shell bodies；2- noise reduction spongy layers；3- air communicating pipes；4- pressure liftable devices；5- pressure liftable bearings；
6- pressure liftable device baffle plates；7- lifts electromagnet；8- anti-collision rubber layers；The spacing rubber layers of 9-；10- gravity breaking discs；11- back tapers
Destroyer；12- air compressors；The porous load-bearing plates of 13-；14- pneumatic springs；Bearing plate at the top of 15-；Airtight screens inside 16-
Plate；Limiting plate outside 17-；18- self-locking type switchs；The first crushing device bearing plates of 19-；Broken flexible lamp unit at the beginning of 20-；21- ores are defeated
Enter spray equipment；22- passive switches；23- baffle plates；24- conveyer belts；25- strip heating elements；26- nose cone iron staffs；27- external tappings；
28- energization iron blocks；The first broken ore collectors of 29-；Broken upper disk in 30-；Broken upper mill ball in 31-；Broken lower wall in 32-；It is broken in 33-
Flexible lamp unit；Broken bearing in 34-；Broken lower wall abrading-ball in 35-；The first broken ore entrances of 36-；37- ore collectors in small, broken bits；38-
Ball milling bearing；39- ball milling motor；40- motor angle adjustment plates；41- motor gears；42- speed changers；43- ball millings are consolidated
Determine device；44- ore sizing devices；The first section ball mill devices of 45-；46- stage casings ball mill device；47- ends ball mill device；48- secondary waters
Pipe；49- aqua storage tanks；50- return water pipes；51- suction pumps；52- Waste Water Centralized grooves；53- inner housings；54- helpers；55- scrutineers
Hole；56- finished products export belt；57- delivery ports；58- side grinding balls；59- water collector supports；60- multistage ball milling ring flanges；61- is filtered
Water geotextile layer；62- multistages aperture filter screen；63- fixed screws；64- water collectors.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but guarantor of the present utility model
Shield scope is not limited to the content.
Embodiment 1
A kind of mining comminution integrated device described in the present embodiment（As shown in Fig. 1 ~ 9）, including gravity coarse crushing device, extruding stone roller
The levigate crushing device of crushing device, multi-stage ball, Sewage treatment reuse means in mill, gravity coarse crushing device, extruding mill middle crushing device,
Multi-stage ball is levigate, and crushing device is successively set in inner housing 53 from top to bottom；
Gravity coarse crushing device includes air communicating pipe 3, pressure liftable device 4, lifting electromagnet 7, anti-collision rubber layer 8, spacing
Rubber layer 9, gravity breaking disc 10, back taper destroyer 11, air compressor 12, porous load-bearing plate 13, pneumatic spring 14, first broken dress
Put bearing plate 19, first broken flexible lamp unit 20, ore input spray equipment 21, passive switch 22, baffle plate 23, conveyer belt 24, bar
Shape heating element 25, first broken ore collector 29；Lifting electromagnet 7 is fixed on the top of inner housing 53, and air compressor 12 is located at
The side of inner housing 53；Air compressor 12 is connected by air communicating pipe 3 with pressure liftable device 4, and pressure liftable device 4 is passed through and carried
Rise electromagnet 7 to be connected with gravity breaking disc 10 by anti-collision rubber layer 8, anti-collision rubber layer 8 is fixed on gravity breaking disc 10, weight
Spacing rubber layer 9 is provided with around power breaking disc 10, spacing rubber layer 9 is fixed in the side wall of inner housing 53；Gravity breaking disc
Back taper destroyer 11 is provided with below 10, gravity breaking disc 10 is arranged right below porous load-bearing plate 13, and porous load-bearing plate 13 is put
In on first crushing device bearing plate 19, pass through multiple pneumatic springs 14 between porous load-bearing plate 13 and just crushing device bearing plate 19
Support, the lower end of pneumatic spring 14 are fixed on just on crushing device bearing plate 19, and first crushing device bearing plate 19 is fixed on inner housing 53
In side wall, porous load-bearing plate 13 is connected with first broken flexible lamp unit 20；The side of gravity coarse crushing device is provided with ore inlet, ore
Porch is provided with baffle plate 23, and conveyer belt 24 and strip heating element 25 are placed between shell body 1 and inner housing 53, with ore inlet just
Right, conveyer belt 24 is placed in above strip heating element 25, and ore input spray equipment 21 is located at the surface of conveyer belt 24；It is just broken
The lower section of device bearing plate 19 is provided with first broken ore collector 29, and first broken ore collector 29 is fixed on inner housing 53；Lifting
Electromagnet 7 is connected with AC power；Passive switch 22 is fixed on inner housing 53, through spacing rubber layer 9, gravity breaking disc 10
Contacted during decline with passive switch 22；Passive switch 22 is connected with the motor of conveyer belt 24 and first broken flexible lamp unit 20 simultaneously；
Before ore feeding device, ore is formed by the effect of ore input spray equipment 21 and strip heating element 25
The effect expanded with heat and contract with cold, the joint fissure inside ore is reached full growth, improve the efficiency and reliability of gravity coarse crushing.
Extruding mill middle crushing device include in broken upper disk 30, in broken upper mill ball 31, in broken lower wall 32, in broken Movable motor
Group 33, in broken bearing 34, in broken lower wall abrading-ball 35, first broken ore entrance 36, ore collector 37 in small, broken bits, side grinding ball 58, in it is broken
The lower surface of upper disk 30 broken upper mill ball 31 in being provided with, in broken upper disk 30 be provided with first broken ore entrance 36, and it is broken in running through on
The upper and lower surface of disk 30, connected with first broken ore collector 29 above first broken ore entrance 36；In broken upper disk 30 underface
Broken lower wall 32 in being provided with, in broken lower wall 32 upper surface be provided with broken lower wall abrading-ball 35；In broken lower wall 32 with broken Movable motor
The broken bearing 34 in of group 33 connects, in broken flexible lamp unit 33 be located in below broken lower wall 32, and be fixed on bearing plate,
Bearing plate is fixed on inner housing 53；Side grinding ball 58 is fixed with the side wall of inner housing 53, under broken upper disk 30 is broken with being located at
Between disk 32；In the lower section of broken lower wall 32 be provided with ore collector 37 in small, broken bits；
Multi-stage ball is levigate crushing device ball milling bearing 38, ball milling motor 39, ore sizing device 44, first section ball mill device 45,
Stage casing ball mill device 46, end ball mill device 47, delivery port 57, multistage ball milling ring flange 60, multistage aperture filter screen 62, water collector
64, first section ball mill device 45 connects with ore collector 37 in small, broken bits, first section ball mill device 45, stage casing ball mill device 46, end ball
Mill apparatus 47 is sequentially communicated, and the relative side of first section ball mill device 45 and end ball mill device 47 is provided with ball milling bearing 38, ball milling
Bearing 38 is fixed on ball milling fixator 43, and ball milling motor 39 is fixed in motor angle adjustment plate 40, ball milling motor
39 are connected with speed changer 42, and speed changer 42 passes through motor gear 41 and ball milling bearing 38；Ball milling motor 39 drives just section ball
Mill apparatus 45, stage casing ball mill device 46, end ball mill device 47 rotate；First section ball mill device 45, stage casing ball mill device 46, end
The junction of ball mill device 47 is provided with ore sizing device 44, and ore sizing device 44 includes multistage ball milling ring flange 60, multistage aperture
Filter screen 62, multistage aperture filter screen 62 are fixed on multistage ball milling ring flange 60, and multistage ball milling ring flange 60 is fixed on ball mill device
Shell on；First section ball mill device 45, stage casing ball mill device 46, the shell body of end ball mill device 47 are provided with a circle drainage
Hole, the treatment hole aperture on end ball mill device 47 are more than the treatment hole hole on first section ball mill device 45 and stage casing ball mill device 46
Footpath；With treatment hole corresponding to position be provided with an annular water collector 64, water collector 64 is fixed on outer by water collector support 59
The bottom of housing 1, the lower section of water collector 64 are provided with delivery port 57, gone out corresponding to first section ball mill device 45, stage casing ball mill device 46
The mouth of a river 57 is located at the surface of Waste Water Centralized groove 52, and it is defeated that the delivery port 57 of end ball mill device 47 as slurry outlet is located at finished product
Go out the surface of belt 56；
Sewage treatment reuse means includes aqua storage tank 49, return water pipe 50, suction pump 51, Waste Water Centralized groove 52, water outlet
Mouth 57, aqua storage tank 49 are located above ore input spray equipment 21, pass through return water pipe 50, suction pump 51 and Waste Water Centralized groove
52 connections, Waste Water Centralized groove 52 are located at below the levigate crushing device of multi-stage ball, and the delivery port 57 in each stage is located at Waste Water Centralized groove 52
Surface；Aqua storage tank 49 connects with ore input spray equipment 21 simultaneously with external water pipe 48.
As another embodiment of the present utility model, the pressure liftable device 4 include shell, pressure liftable bearing 5,
Pressure liftable device baffle plate 6, the inside of shell are sequentially provided with multiple mutually nested pressure liftable bearings 5 from inside to outside, per one-level
The upper end of pressure liftable bearing 5, which is equipped with, hooks angle, and the lower end of adjacent pressure liftable bearing is provided with neck corresponding with hooking angle, air pressure
The lower end of elevation mechanism outer covering is provided with pressure liftable device baffle plate 6, for fixing outermost layer pressure liftable bearing 5.
As another embodiment of the present utility model, the pneumatic spring 14 includes top bearing plate 15, internal gas
Close block board 16, outside limiting plate 17, top bearing plate 15 are connected by bearing with internal airtight block board 16, outside limiting plate
17 between top bearing plate 15 and internal airtight block board 16, is fixed in the side wall of pneumatic spring 14, internal airtight card
It is connected below the plate 16 of position with spring, spring is fixed on the bottom of pneumatic spring 14, and the design of pneumatic spring 14 can reduce
Percussion of the gravity breaking disc 10 to whole device during progress gravity coarse crushing.
As another embodiment of the present utility model, the passive switch 22 include nose cone iron staff 26, external tapping 27,
Energization iron block 28, self-locking type switch 18, the top of nose cone iron staff 26 are cone, and top pass through spacing rubber layer 9, the other end and
One end connection of self-locking type switch 18, the other end of self-locking type switch 18 are connected with spring, and energization iron block 28 is fixed on spring,
By controlling the flexible of spring energization iron block 28 is connected or is disconnected with external tapping 27.
As another preferred embodiment of the present utility model, the porous periphery of load-bearing plate 13 is high, and inner circumferential is low, the gradient
For 5 ‰ ~ 10 ‰, bottom pneumatic spring 14 highly gradually reduces from outside to inside, first broken flexible lamp unit 20 by rotary shaft with it is more
Hole load-bearing plate 13 connects.
As preferred embodiment of the present utility model, described device also includes noise reduction spongy layer 2, positioned at the He of shell body 1
Between inner housing 53, to the noise injury of operating personnel when can effectively prevent plant running.
As preferred embodiment of the present utility model, described device also bag inspection chamber 55 and helper 54, helper 54
Between shell body 1 and inner housing 53, overhauled and regular maintenance when can conveniently break down.
As another embodiment of the present utility model, set between multistage aperture filter screen 62 and multistage ball milling ring flange 60
There is drainage geotextile layer 61, multistage ball milling ring flange 60 is fixed on ball mill device by fixed screw 63, first section ball mill device
45th, the particle diameter that the multistage aperture filter screen 62 between stage casing ball mill device 46 and end ball mill device 47 can pass through reduces step by step, just
The grading more and more higher of the abrading-ball used in section ball mill device 45, stage casing ball mill device 46 and end ball mill device 47.
As another embodiment of the present utility model, the shell body of the end ball mill device 47 is provided with a circle and filtered
Water hole, the treatment hole aperture on end ball mill device 47 are the arbitrary value in 0.15 ~ 0.17mm（The present embodiment takes 0.16mm）, just
Treatment hole aperture on section ball mill device 45 and stage casing ball mill device 46 is the arbitrary value in 0.1 ~ 0.13mm（The present embodiment takes
0.12mm）.
The use process of the present embodiment described device is：
（1）A stable plane soil body is selected at the scene, first the base platform of shell body 1 is placed in the soil body, to determine
Whether the position of soil body bottom is horizontal；And then the levigate crushing device of multi-stage ball is arranged in the base platform of shell body 1, then welded
Inner housing 53 corresponding to connecing；Then extruding is milled into middle crushing device on the levigate crushing device of multi-stage ball, and welds inner housing
Horizontal steel plate lower plane between 53 and shell body 1；And continue installed in extruding to mill gravity coarse crushing device middle crushing device dress
Put, and weld plane on the horizontal steel plate between inner housing 53 and shell body 1；Shell body 1 is finally installed, and waste water is installed and returned
Reuse means, acoustic noise reducing device and servicing unit are received, various pieces assembling is finished, after being debugged, can proceeded by
Operation.
（2）High temperature-proof irony transports 24 tape startings, and ore input spray equipment 21 and strip heating element 25 are also respectively started,
Preliminary treatment is carried out to raw ore, using the principle expanded with heat and contract with cold, is that the joint fissure inside raw ore reaches full growth, raw ore is conveyed
Into gravity coarse crushing device；Baffle plate 23 is opened, and ore enters inside gravity coarse crushing device；First broken flexible lamp unit 20 starts, band
Move porous load-bearing plate 13 to rotate, raw ore is uniformly distributed on porous load-bearing plate 13；Porous load-bearing plate 13 and bottom pneumatic spring
14 are in relaxed state；Lifting electromagnet 7 powers off, and gravity breaking disc 10 loses magnetic force down freely falling body；Gravity breaking disc 10
Passive switch 22 is moved to, nose cone iron staff 26, which is extruded, touches energization iron block 28, conveyer belt 24 and first broken flexible lamp unit 20
Power-off, stops conveying raw ore, and baffle plate 23 is closed；Gravity breaking disc 10 down moves, and pressure liftable bearing 5 stretches downwards, internal
Volume increases, and the gas of air compressor 12 enters pressure liftable device 4, and air compressor 12 forms negative pressure；Gravity breaking disc 10 is most
Pound eventually to porous load-bearing plate 13, raw ore is crushed by back taper destroyer 11, circular cone pierces through hard ore, carries out primary crushing；It is more
Pneumatic spring 14 inside hole load-bearing plate 13 is shunk absorption impulse force, after reaching deformation limit, the pneumatic spring of bottom 14 by impulse force
Also shrink and absorb impulse force；The ore size of primary crushing drops to just broken ore collector 29 less than the porous size of load-bearing plate 13
Milled middle crushing device second-time breakage into extruding, be not reaching to desired size continues this flow, until meeting the requirements；
Gravity breaking disc 10 reaches bottom, and the negative pressure of air compressor 12 reaches maximum, by suction function, the gas in pressure liftable device 4
Body moves to air compressor 12, and pressure liftable device 4 forms negative pressure, 5 upward lifting of pressure liftable bearing, by gravity breaking disc 10
It is lifted up；The pneumatic spring 14 of the porous inside of load-bearing plate 13 and bottom rebounds, by the lifting of gravity breaking disc 10；In lifting process
Passive switch 22 is touched again, and conveyer belt 24 and first broken flexible lamp unit 20 are powered startups, continue input raw ore；It is lifted to
The height that lifting electromagnet 7 can act on, gravity breaking disc 10 is attracted to be eventually returned to origin using magnetic force；Gravity coarse crushing process is followed
Ring is completed.
（3）The ore that coarse crushing is completed is milled middle crushing device by first broken ore collector 29 into extruding, is proceeded by secondary
It is broken；Primary fragmentation completes ore and enters broken dress during first broken ore entrance 36 is milled into extruding by first broken ore collector 29
Put, it is broken in progress；In broken flexible lamp unit 33 start, drive drive bearing, then drive in broken upper disk 30 and in broken lower wall 32
Motion；Middle crushing device broken upper mill ball 31 broken rotary squeezing breaking ores of lower wall abrading-ball 35 with of milling are extruded, are made brokenly
Broken ore reaches the requirement of second-time breakage；It is broken to be not enough completely moved to both sides, broken lower wall 32 and side grinding ball 58 in utilization
Carry out it is secondary in it is broken；Extruding broken process completion in milling.
（4）Ore body after second-time breakage is carried out in small, broken bits and milled into ore collector 37 in small, broken bits；In it is broken after ore warp
Ore collector 37 in small, broken bits enters just section ball mill device 45；Ball milling motor 39 starts, driving electric machine gear 41, and then drives
Ball milling bearing 38；Rotational speed rate is set to reach 65% ~ 76% by speed changer 42；The 200- after first section ball mill device 45 reaches standard
300 mesh, it is specific adjustable, it is satisfactory to enter stage casing ball mill device 46 by ore sizing device 44；Filled by stage casing ball milling
Put 46 and reach 50-100 mesh after standard, it is specific adjustable, it is satisfactory to enter end ball mill device by ore sizing device 44
47；The 10-20 mesh after end ball mill device 47 reaches standard, specific adjustable, satisfactory ore pulp is by end ball milling
The delivery port 57 of device 47 enters finished product output belt 56；Mechanical milling process is extruded to complete.During this, ore passes through multi-stage porous
Footpath filter screen 62 enters next stage ball milling, and waste water enters water collector 64 by treatment hole, and water collector 64 is used each stage
Water be drained into Waste Water Centralized groove 52.Water in Waste Water Centralized groove 52 is extracted into aqua storage tank 49 by suction pump 51；In aqua storage tank 49
Recycle-water 50 inputs spray equipment 21 with the collective effect of secondary water 48 in ore, drop the place of dust and joint fissure extension
Reason.Shell body 1 and the collective effect of noise reduction spongy layer 2, the noise in work is sufficiently absorbed, and reduces noise pollution.Finished product ore deposit
Exported by ore discharging port, whole crushing grinding industrial process is completed.
Claims (9)
1. a kind of mining comminution integrated device, it is characterised in that including gravity coarse crushing device, extrude mill middle crushing device, multistage
Ball milling device in small, broken bits, Sewage treatment reuse means, gravity coarse crushing device, extrude the levigate broken dress of middle crushing device, multi-stage ball of milling
Put and be successively set on inner housing from top to bottom（53）It is interior；
Gravity coarse crushing device includes air communicating pipe（3）, pressure liftable device（4）, lifting electromagnet（7）, anti-collision rubber layer（8）、
Spacing rubber layer（9）, gravity breaking disc（10）, back taper destroyer（11）, air compressor（12）, porous load-bearing plate（13）, gas
Move spring（14）, first crushing device bearing plate（19）, first broken flexible lamp unit（20）, ore input spray equipment（21）, passively open
Close（22）, baffle plate（23）, conveyer belt（24）, strip heating element（25）, first broken ore collector（29）；Lift electromagnet（7）Gu
It is scheduled on inner housing（53）Top, air compressor（12）Positioned at inner housing（53）Side；Air compressor（12）Pass through gas
Body communicating pipe（3）With pressure liftable device（4）Connection, pressure liftable device（4）Through lifting electromagnet（7）Pass through anti-collision rubber layer
（8）With gravity breaking disc（10）Connection, anti-collision rubber layer（8）It is fixed on gravity breaking disc（10）On, gravity breaking disc（10）'s
Surrounding is provided with spacing rubber layer（9）, spacing rubber layer（9）It is fixed on inner housing（53）Side wall on；Gravity breaking disc（10）'s
Back taper destroyer is arranged below（11）, gravity breaking disc（10）Be arranged right below porous load-bearing plate（13）, porous load-bearing plate
（13）It is placed in just crushing device bearing plate（19）On, porous load-bearing plate（13）With first crushing device bearing plate（19）Between pass through multiple gas
Move spring（14）Support, pneumatic spring（14）Lower end be fixed on just crushing device bearing plate（19）On, first crushing device bearing plate
（19）It is fixed on inner housing（53）Side wall on, porous load-bearing plate（13）With first broken flexible lamp unit（20）Connection；Gravity coarse crushing
The side of device is provided with ore inlet, and baffle plate is provided with ore inlet（23）, conveyer belt（24）With strip heating element（25）It is placed in
Shell body（1）And inner housing（53）Between, with ore inlet face, conveyer belt（24）It is placed in strip heating element（25）Above,
Ore inputs spray equipment（21）Positioned at conveyer belt（24）Surface；First crushing device bearing plate（19）Lower section be provided with first muck
Stone collector（29）, first broken ore collector（29）It is fixed on inner housing（53）On；Lift electromagnet（7）Connect with AC power
Connect；Passive switch（22）It is fixed on inner housing（53）On, through spacing rubber layer（9）, gravity breaking disc（10）During decline and quilt
Dynamic switch（22）Contact；Passive switch（22）While and conveyer belt（24）Motor and first broken flexible lamp unit（20）Connection；
Extruding mill middle crushing device include in broken upper disk（30）, in broken upper mill ball（31）, in broken lower wall（32）, in broken flexible lamp
Unit（33）, in broken bearing（34）, in broken lower wall abrading-ball（35）, first broken ore entrance（36）, ore collector in small, broken bits（37）, side
Abrading-ball（58）, in broken upper disk（30）Lower surface be provided with broken upper mill ball（31）, in broken upper disk（30）It is provided with first broken ore
Entrance（36）, and broken upper disk in running through（30）Upper and lower surface, first broken ore entrance（36）Above with first broken ore collector
（29）Connection；In broken upper disk（30）Be arranged right below in broken lower wall（32）, in broken lower wall（32）Upper surface be provided with it is broken under
Mill ball（35）；In broken lower wall（32）The broken flexible lamp unit with（33）The broken bearing in（34）Connection, in broken Movable motor
Group（33）Broken lower wall in being located at（32）Below, and be fixed on bearing plate, bearing plate is fixed on inner housing（53）On；Inner housing
（53）Side wall on be fixed with side grinding ball（58）, broken upper disk in being located at（30）The broken lower wall with（32）Between；In broken lower wall（32）
Lower section be provided with ore collector in small, broken bits（37）；
Multi-stage ball is levigate crushing device ball milling bearing（38）, ball milling motor（39）, ore sizing device（44）, first section ball mill device
（45）, stage casing ball mill device（46）, end ball mill device（47）, delivery port（57）, multistage ball milling ring flange（60）, multistage aperture
Filter screen（62）, water collector（64）, first section ball mill device（45）With ore collector in small, broken bits（37）Connection, first section ball mill device
（45）, stage casing ball mill device（46）, end ball mill device（47）It is sequentially communicated, first section ball mill device（45）With end ball mill device
（47）Relative side is provided with ball milling bearing（38）, ball milling bearing（38）It is fixed on ball milling fixator（43）On, ball milling motor
（39）It is fixed on motor angle adjustment plate（40）On, ball milling motor（39）With speed changer（42）Connection, speed changer（42）It is logical
Cross motor gear（41）With ball milling bearing（38）；Ball milling motor（39）Drive just section ball mill device（45）, stage casing ball milling dress
Put（46）, end ball mill device（47）Rotate；First section ball mill device（45）, stage casing ball mill device（46）, end ball mill device
（47）Junction be provided with ore sizing device（44）, ore sizing device（44）Including multistage ball milling ring flange（60）, multistage aperture
Filter screen（62）, multistage aperture filter screen（62）It is fixed on multistage ball milling ring flange（60）On, multistage ball milling ring flange（60）It is fixed on
On the shell of ball mill device；First section ball mill device（45）, stage casing ball mill device（46）, end ball mill device（47）Shell body on
Provided with a circle treatment hole, end ball mill device（47）On treatment hole aperture be more than first section ball mill device（45）Filled with stage casing ball milling
Put（46）On treatment hole aperture；With treatment hole corresponding to position be provided with an annular water collector（64）, water collector（64）It is logical
Cross water collector support（59）It is fixed on shell body（1）Bottom, water collector（64）Lower section be provided with delivery port（57）, first section ball milling
Device（45）, stage casing ball mill device（46）Corresponding delivery port（57）Positioned at Waste Water Centralized groove（52）Surface, end ball milling
Device（47）Delivery port（57）It is located at finished product output belt as slurry outlet（56）Surface；
Sewage treatment reuse means includes aqua storage tank（49）, return water pipe（50）, suction pump（51）, Waste Water Centralized groove（52）、
Delivery port（57）, aqua storage tank（49）Spray equipment is inputted positioned at ore（21）Above, pass through return water pipe（50）, suction pump
（51）With Waste Water Centralized groove（52）Connection, Waste Water Centralized groove（52）Below the levigate crushing device of multi-stage ball, the water outlet in each stage
Mouthful（57）Positioned at Waste Water Centralized groove（52）Surface；Aqua storage tank（49）With external water pipe（48）Filled simultaneously with ore input spray
Put（21）Connection.
2. mining comminution integrated device according to claim 1, it is characterised in that：Pressure liftable device（4）Including shell, gas
Pressure lifting bearing（5）, pressure liftable device baffle plate（6）, the inside of shell is sequentially provided with multiple mutually nested air pressure from inside to outside
Lift bearing（5）, per one-level pressure liftable bearing（5）Upper end be equipped with hook angle, the lower end of adjacent pressure liftable bearing is provided with
Neck corresponding with hooking angle, the lower end of pressure liftable device shell is provided with pressure liftable device baffle plate（6）, for fixing outermost layer air pressure
Lift bearing（5）.
3. mining comminution integrated device according to claim 1, it is characterised in that：Pneumatic spring（14）Including top load-bearing
Plate（15）, internal airtight block board（16）, outside limiting plate（17）, top bearing plate（15）Pass through bearing and internal airtight screens
Plate（16）Connection, outside limiting plate（17）Positioned at top bearing plate（15）With internal airtight block board（16）Between, it is fixed on gas
Move spring（14）Side wall on, internal airtight block board（16）Below be connected with spring, spring is fixed on pneumatic spring（14）
Bottom.
4. mining comminution integrated device according to claim 1, it is characterised in that：Passive switch（22）Including nose cone iron staff
（26）, external tapping（27）, energization iron block（28）, self-locking type switch（18）, nose cone iron staff（26）Top for cone, top is worn
Cross spacing rubber layer（9）, the other end and self-locking type switch（18）One end connection, self-locking type switch（18）The other end and spring
Connection, energization iron block（28）It is fixed on spring, by controlling the flexible of spring to make energization iron block（28）With external tapping（27）Even
On-off is opened.
5. mining comminution integrated device according to claim 1, it is characterised in that：Porous load-bearing plate（13）Periphery is high, interior
Week is low, and the gradient is 5 ‰ ~ 10 ‰, bottom pneumatic spring（14）Highly gradually reduce from outside to inside, first broken flexible lamp unit（20）It is logical
Cross rotary shaft and porous load-bearing plate（13）Connection.
6. mining comminution integrated device according to claim 1, it is characterised in that：Also include noise reduction spongy layer（2）, it is located at
Shell body（1）And inner housing（53）Between.
7. mining comminution integrated device according to claim 1, it is characterised in that：Also bag inspection chamber（55）And helper
（54）, helper（54）Positioned at shell body（1）And inner housing（53）Between.
8. mining comminution integrated device according to claim 1, it is characterised in that：Multistage aperture filter screen（62）And multi-stage ball
Grind ring flange（60）Between be provided with drainage geotextile layer（61）, multistage ball milling ring flange（60）Pass through fixed screw（63）It is fixed on
On ball mill device, first section ball mill device（45）, stage casing ball mill device（46）With end ball mill device（47）Between multistage aperture
Filter screen（62）The particle diameter that can pass through reduces step by step.
9. mining comminution integrated device according to claim 1, it is characterised in that：End ball mill device（47）Shell body
It is provided with a circle treatment hole, end ball mill device（47）On treatment hole aperture be 0.15 ~ 0.17mm, first section ball mill device（45）
With stage casing ball mill device（46）On treatment hole aperture be 0.1 ~ 0.13mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560488.2U CN206980949U (en) | 2017-05-19 | 2017-05-19 | A kind of mining comminution integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560488.2U CN206980949U (en) | 2017-05-19 | 2017-05-19 | A kind of mining comminution integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206980949U true CN206980949U (en) | 2018-02-09 |
Family
ID=61389688
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720560488.2U Expired - Fee Related CN206980949U (en) | 2017-05-19 | 2017-05-19 | A kind of mining comminution integrated device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107029855A (en) * | 2017-05-19 | 2017-08-11 | 昆明理工大学 | A kind of mining comminution integrated device |
| CN108554559A (en) * | 2018-03-27 | 2018-09-21 | 王春峰 | A kind of size reduction machinery complete set of equipments |
-
2017
- 2017-05-19 CN CN201720560488.2U patent/CN206980949U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107029855A (en) * | 2017-05-19 | 2017-08-11 | 昆明理工大学 | A kind of mining comminution integrated device |
| CN107029855B (en) * | 2017-05-19 | 2023-01-31 | 昆明理工大学 | Mining crushing and grinding integrated device |
| CN108554559A (en) * | 2018-03-27 | 2018-09-21 | 王春峰 | A kind of size reduction machinery complete set of equipments |
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Granted publication date: 20180209 Termination date: 20190519 |