CN108970752A - A kind of mining broken equipment of multistage mineral powder - Google Patents
A kind of mining broken equipment of multistage mineral powder Download PDFInfo
- Publication number
- CN108970752A CN108970752A CN201810983516.0A CN201810983516A CN108970752A CN 108970752 A CN108970752 A CN 108970752A CN 201810983516 A CN201810983516 A CN 201810983516A CN 108970752 A CN108970752 A CN 108970752A
- Authority
- CN
- China
- Prior art keywords
- crushing
- horizontal
- building stones
- mineral powder
- shell
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of mining broken equipment of multistage mineral powder, including shell, feed inlet, transmission shaft, motor rack, motor and water pump；The intracorporal top of the shell is provided with vertical crushing chamber, the crushing head rotated in the vertical direction for squeezing building stones is provided in crushing chamber, the distance between crushing head and crushing chamber side wall are gradually reduced；Fixation is equipped with vertical transmission shaft on the central axis of the crushing head, and horizontal breaking disc is also coaxially fixed on transmission shaft, and a horizontal catch tray is provided with below horizontal breaking disc.The crushing chamber being gradually reduced and crushing head that the present invention passes through setting, stone pulverizing is moved down persistently to be crushed, crush the building stones of large volume in upper end, the building stones of small size directly fall in and are crushed on suitable position, keep stone pulverizing more accurate, reduces large volume building stones and block and can not crush；Multi-stage crushing mode is set, greatly improves the crushing effect to building stones, improves processing capacity.
Description
Technical field
The present invention relates to a kind of ore extraction equipment, specifically a kind of mining broken equipment of multistage mineral powder.
Background technique
Mining machinery is the machinery for being directly used in the operations such as mineral mining and Fu Xuan.Including mining machine and benficiation machinery.
The working principle and structure for prospecting mechanical and mining machine used in the similar mineral of exploitation are mostly same or similar, inventionbroadly,
Mine locating machinery also belongs to mining machinery.Mining is from the earth's crust and the technology and science of earth's surface exploit mineral resources.Broad sense is adopted
Mine further includes the exploitation of coal and petroleum, and mining industry is a kind of important primary industry, and metallic ore is the main of metallurgy industry
Raw material, non-metallic ore are important industrial chemicals and construction material, carry out broken place for building stones after being dug up mine
Reason, in favor of subsequent processing or collection, but existing stone pulverizing device is typically only capable to carry out a kind of broken, the nothing of model
By being that big material or small material are uniformly crushed, broken form crushing efficiency single in this way is low, and due to
Building stones it is of different sizes, it is different to the pressure of cutter, influence cutting-tool's used life.
Summary of the invention
The purpose of the present invention is to provide a kind of mining broken equipment of multistage mineral powder, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of mining broken equipment of multistage mineral powder, including shell, feed inlet, transmission shaft, motor rack, motor and water pump；Charging
Mouth is provided with the top of shell, and is located at the side of central axis, is packed into building stones by feed inlet；It is set at the intracorporal top of the shell
It is equipped with vertical crushing chamber, the upper end diameter of crushing chamber is greater than lower end diameter, is provided in crushing chamber and squeezes erecting for building stones
The upper end diameter of the crushing head that histogram is rotated up, crushing head is greater than lower end diameter, and crushing head upper end and crushing chamber upper end are straight
The distance of diameter is greater than the distance between lower end, is gradually reduced the distance between crushing head and crushing chamber side wall, to the stone of whereabouts
Material gradually grinds fragmentation, and the top of crushing head is coaxially fixed with the guide head of frustum cone structure, the building stones that guide head will be fallen on
It is sent between crushing chamber and crushing head, several crushing teeths is fixed on the side wall of the crushing head, pass through crushing teeth pair
Building stones between crushing chamber, crushing head are broken, improve crushing efficiency；Fixation is equipped on the central axis of the crushing head
Vertical transmission shaft, the upper end of transmission shaft are rotatably connected on the top of shell by bearing, and lower end is fixedly connected on the defeated of motor
On shaft, rotated by motor driven crushing head；Horizontal breaking disc is also coaxially fixed on the transmission shaft, it is described horizontal broken
A horizontal catch tray is provided with below disk, the distance between catch tray and horizontal breaking disc are 2-5mm, and catch tray is straight
Diameter is greater than the diameter of outer ring in horizontal breaking disc, fall the building stones fallen in horizontal breaking disc can on the collection tray, passes through
Catch tray support makes Disintegrating knife multiple impacts rotary-cut of the building stones by top, only smashed building stones can by catch tray and
Gap between horizontal breaking disc, which is displaced outwardly, to fall.
Further: the horizontal breaking disc includes outer ring, inner ring, fixed link, Disintegrating knife and axis hole, outer ring and inner ring
It is arranged concentrically, is fixedly connected, outer ring and inner ring is fixed, in Disintegrating knife by multiple fixed links between outer ring and inner ring
Horizontal Disintegrating knife is respectively and fixedly provided on the two sides of horizontal direction, Disintegrating knife rotates in the horizontal direction, to falling in fixed link
Between particle cut.
It is further: be fixedly installed collection bucket below the catch tray, the building stones that top is fallen collect and from
Middle part is sent down, and pulverization cylinder is communicated in the bottom centre of collection bucket, the horizontal pulverization roller engaged there are two installations in pulverization cylinder, and two
A pulverization roller is separately connected two driving motors by axis, its rotation is driven, by mutual extrusion to stone pulverizing.
Further: the intracorporal top of shell is provided with the first water jet directed downwardly, pacifies in the bottom side of the wall of crushing chamber
Equipped with the second water jet horizontally toward, the first water jet and the second water jet are by pipeline connection on water pump, by the
One water jet, the second water jet are internally sprayed water, and the dust generated when crushing is reduced, and inner cutter temperature are reduced, in the shell
The bottom of body is communicated with drainpipe.
It is further: to be provided with horizontal draining web plate below the pulverization roller, consolidate on the outer ledge of draining web plate
Surely there is a mounting rack, be slidably connected sliding rail on the left and right sides of mounting rack by sliding block, sliding rail is fixed on shell, makes draining
Web plate can be extracted out in the horizontal direction, offer material taking mouth in the corresponding housing sidewall of draining web plate, by internal draining net
Plate is extracted out from inside, and smashed building stones are taken out.
Compared with prior art, the beneficial effects of the present invention are: the present invention by setting the crushing chamber being gradually reduced with
Crushing head moves down stone pulverizing persistently and is crushed, and crushes the building stones of large volume in upper end, and the building stones of small size are straight
It connects to fall on suitable position and be crushed, keep stone pulverizing more accurate, reduce large volume building stones and block and can not crush；If
Multi-stage crushing mode is set, the crushing effect to building stones is greatly improved, realizes stone pulverizing once, improve processing capacity；?
Spraying water during being crushed in inside reduces dust, also can reduce the temperature of crushing knife tool, when protection equipment safety is long
Between use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of mining broken equipment of multistage mineral powder.
Fig. 2 is the structural schematic diagram of A-A in Fig. 1.
Fig. 3 is a kind of overlooking structure diagram of mining broken equipment middle charging aperture of multistage mineral powder.
In figure: 1- shell, 2- feed inlet, 3- crushing chamber, 4- crushing head, 5- guide head, 6- crushing teeth, 7- transmission shaft, 8-
Motor rack, 9- motor, the horizontal breaking disc of 10-, 11- catch tray, 12- outer ring, 13- inner ring, 14- fixed link, 15- Disintegrating knife,
16- axis hole, 17- support rod, 18- collection bucket, 19- pulverization roller, 20- pulverization cylinder, 21- draining web plate, 22- mounting rack, 23- are sliding
Rail, 24- drainpipe, 25- material taking mouth, the first water jet of 26-, the second water jet of 27-, 28- water pump.
Specific embodiment
Please refer to figure, in the embodiment of the present invention, a kind of mining broken equipment of multistage mineral powder, including shell 1, feed inlet 2,
Transmission shaft 7, motor rack 8, motor 9 and water pump 28；The shell 1 is closed cylindrical drum, and feed inlet 2 is provided with the top of shell 1
Portion, and it is located at the side of central axis, building stones are packed by feed inlet 2；Top in the shell 1 is provided with vertical crushing
The upper end diameter of chamber 3, crushing chamber 3 is greater than lower end diameter, moves down building stones by the side wall of crushing chamber 3 and falls；It is crushing
The crushing head 4 rotated in the vertical direction for squeezing building stones is provided in chamber 3, the upper end diameter of crushing head 4 is greater than lower end diameter,
And 4 upper end of crushing head is greater than the distance between lower end at a distance from 3 upper end diameter of crushing chamber, makes crushing head 4 and 3 side wall of crushing chamber
The distance between be gradually reduced, fragmentation is gradually ground to the building stones of whereabouts, the top of crushing head 4 is coaxially fixed with frustum cone structure
The building stones fallen on are sent between crushing chamber 3 and crushing head 4 by guide head 5, guide head 5, in the side wall of the crushing head 4
On be fixed with several crushing teeths 6, it is broken to the building stones between crushing chamber 3, crushing head 4 by crushing teeth 6, improve broken
Efficiency；Fixed on the central axis of the crushing head 4 to be equipped with vertical transmission shaft 7, the upper end of transmission shaft 7 is rotated by bearing
It is connected to the top of shell 1, lower end is fixedly connected on the output shaft of motor 9, drives crushing head 4 to rotate by motor 9, motor
9 is fixed by motor rack 8.
Also coaxially be fixed with horizontal breaking disc 10 on the transmission shaft 7, horizontal breaking disc 10 include outer ring 12, inner ring 13,
Fixed link 14, Disintegrating knife 15 and axis hole 16, outer ring 12 and inner ring 13 are arranged concentrically, by more between outer ring 12 and inner ring 13
A fixed link 14 is fixedly connected, and outer ring 12 and inner ring 13 is fixed, and the center of inner ring 13 is set as axis hole 16, the transmission shaft
7 pass through horizontal breaking disc 10 by axis hole 16 is welded again, and the horizontal breaking disc 10 of realization is fixedly mounted on transmission shaft 7,
Horizontal Disintegrating knife 15 is respectively and fixedly provided on the two sides of the horizontal direction of Disintegrating knife 15, Disintegrating knife 15 turns in the horizontal direction
It is dynamic, the particle fallen between fixed link 14 is cut；In order to do cutting effect, set in the lower section of the horizontal breaking disc 10
It is equipped with a horizontal catch tray 11, catch tray 11 and level fixed within the case 1 by support rod 17 on the circumference of catch tray 11
The distance between breaking disc 10 is 2-5mm, and the diameter of catch tray 11 is greater than the diameter of outer ring 12 in horizontal breaking disc 10, makes water
The building stones fallen in flat breaking disc 10 can be fallen on catch tray 11, make crushing of the building stones by top by the support of catch tray 11
15 multiple impacts rotary-cut of blade, only smashed building stones can by the gap between catch tray 11 and horizontal breaking disc 10 to
Outer movement is fallen.
The lower section of the catch tray 11 is fixedly installed collection bucket 18, and the building stones that top is fallen are collected and are sent from middle part
Under, pulverization cylinder 20 is communicated in the bottom centre of collection bucket 18, the horizontal pulverization roller 19 engaged there are two installations in pulverization cylinder 20,
Two pulverization rollers 19 are separately connected two driving motors by axis, its rotation are driven, by mutual extrusion to stone pulverizing；Institute
The lower section for stating pulverization roller 19 is provided with horizontal draining web plate 21, is fixed with mounting rack 22 on the outer ledge of draining web plate 21,
It is slidably connected sliding rail 23 on the left and right sides of mounting rack 22 by sliding block, sliding rail 23 is fixed on shell 1, makes draining web plate
21 can extract out in the horizontal direction, offer material taking mouth 25 on corresponding 1 side wall of shell of draining web plate 21, by internal draining
Web plate 21 is extracted out from inside, and smashed building stones are taken out.
Top in the shell 1 is provided with the first water jet 26 directed downwardly, is equipped with water in the bottom side of the wall of crushing chamber 3
Second water jet 27 of flat direction, the first water jet 26 are connected on water pump 28 by pipeline with the second water jet 27, water pump
28 other end is connected to piping in external water tank (being not drawn into figure), and water is sent such as to the first water jet 26 and second
It in water jet 27, is internally sprayed water by the first water jet 26, the second water jet 27, reduces the dust generated when crushing, reduced
Inner cutter temperature is communicated with drainpipe 24 in the bottom of the shell 1.
In use, building stones are sent in crushing chamber 3 by feed inlet 2, the building stones of entrance fall in crushing chamber 3 and crushing head
Between 4, crushing head 4 is rotated by motor 9, and building stones are ground between crushing chamber 3, crushing head 4 and are cut, keep building stones gradually thin
Change, since the distance between crushing chamber 3, crushing head 4 are gradually reduced, the crushing teeth 6 on 4 side wall of crushing head is cooperated to carry out building stones
It is broken, improve crushing effect and processing efficiency；Smashed building stones are fallen on the horizontal breaking disc 10 of lower section in crushing chamber 3,
Horizontal breaking disc 10 follows rotation, Disintegrating knife 15 of the building stones fallen between outer ring 12, inner ring 13 by moving horizontally
Building stones are cut, are cut in the vertical direction that building stones fall, and biggish building stones continuous quilt on catch tray 11
The Disintegrating knife 15 of top is cut, until its size can be from receipts less than the distance between horizontal breaking disc 10 and catch tray 11
The edge of catch basin 11 is fallen；Last building stones crush building stones by intermeshing pulverization roller 19 again, realize multi-stage crushing；More
The top of shell 1 and the top of horizontal breaking disc 10 spray water flow during grade crushes, and keep equipment interior surface moist,
The generation of dust is reduced, while also can reduce the temperature of crushing part, the water flowed down is separated by the draining web plate 21 of bottom.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of mining broken equipment of multistage mineral powder, including shell (1), feed inlet (2), transmission shaft (7), motor rack (8), electricity
Machine (9) and water pump (28)；Feed inlet (2) is provided with the top of shell (1), and is located at the side of central axis, passes through feed inlet (2)
It is packed into building stones；Top in the shell (1) is provided with vertical crushing chamber (3), which is characterized in that crushing chamber (3) it is upper
It holds diameter to be greater than lower end diameter, the crushing head (4) rotated in the vertical direction for squeezing building stones is provided in crushing chamber (3),
The distance between crushing head (4) and crushing chamber (3) side wall are gradually reduced；Fixation is worn on the central axis of the crushing head (4)
There are vertical transmission shaft (7), lower end is fixedly connected on the output shaft of motor (9)；It is also coaxially fixed on the transmission shaft (7)
Horizontal breaking disc (10), is provided with a horizontal catch tray (11) below horizontal breaking disc (10), catch tray (11) and horizontal
The distance between breaking disc (10) is 2-5mm, and the diameter of catch tray (11) is greater than outer ring (12) in horizontal breaking disc (10)
Diameter.
2. a kind of mining according to claim 1 broken equipment of multistage mineral powder, it is characterised in that: the horizontal breaking disc
It (10) include outer ring (12), inner ring (13), fixed link (14), Disintegrating knife (15) and axis hole (16), outer ring (12) and inner ring
(13) it is arranged concentrically, is fixedly connected between outer ring (12) and inner ring (13) by multiple fixed links (14), in Disintegrating knife
(15) horizontal Disintegrating knife (15) are respectively and fixedly provided on the two sides of horizontal direction.
3. a kind of mining according to claim 1 broken equipment of multistage mineral powder, it is characterised in that: the catch tray (11)
Lower section be fixedly installed collection bucket (18), be communicated in the bottom centre of collection bucket (18) pulverization cylinder (20), pulverization cylinder (20)
There are two the pulverization rollers (19) of horizontal engagement for interior installation.
4. a kind of mining according to claim 1 to 3 broken equipment of multistage mineral powder, it is characterised in that: the shell
Top in 1 is provided with the first water jet (26) directed downwardly, and second horizontally toward is equipped in the bottom side of the wall of crushing chamber (3)
Water jet (27), the first water jet (26) and the second water jet (27) are connected on water pump (28) by pipeline.
5. a kind of mining according to claim 1 broken equipment of multistage mineral powder, it is characterised in that: the pulverization roller (19)
Lower section be provided with horizontal draining web plate (21).
6. a kind of mining according to claim 5 broken equipment of multistage mineral powder, it is characterised in that: draining web plate (21)
It is fixed on outer ledge mounting rack (22), is slidably connected sliding rail on the left and right sides of mounting rack (22) by sliding block
(23), sliding rail (23) is fixed on shell (1), offers material taking mouth (25) on corresponding shell (1) side wall of draining web plate (21).
7. a kind of mining according to claim 1 broken equipment of multistage mineral powder, it is characterised in that: the top of crushing head (4)
Portion is coaxially fixed with the guide head (5) of frustum cone structure.
8. a kind of mining according to claim 1 broken equipment of multistage mineral powder, it is characterised in that: in the crushing head
(4) several crushing teeths (6) are fixed on side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810983516.0A CN108970752A (en) | 2018-08-27 | 2018-08-27 | A kind of mining broken equipment of multistage mineral powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810983516.0A CN108970752A (en) | 2018-08-27 | 2018-08-27 | A kind of mining broken equipment of multistage mineral powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108970752A true CN108970752A (en) | 2018-12-11 |
Family
ID=64547804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810983516.0A Pending CN108970752A (en) | 2018-08-27 | 2018-08-27 | A kind of mining broken equipment of multistage mineral powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108970752A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110075796A (en) * | 2019-04-28 | 2019-08-02 | 芜湖深奥环保科技有限公司 | It is a kind of to receive net stone and preparation method thereof with the CLO purification factor for actively adsorbing micropore |
| CN112621994A (en) * | 2020-12-19 | 2021-04-09 | 张政 | Production and processing technology of gypsum plaster board |
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| CN108176479A (en) * | 2018-02-05 | 2018-06-19 | 丁小标 | A kind for the treatment of of!medical waste disinfection breaker |
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2018
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| CN104826707A (en) * | 2013-07-31 | 2015-08-12 | 河南行知专利服务有限公司 | Material crusher |
| CN204365454U (en) * | 2015-01-05 | 2015-06-03 | 广东文理职业学院 | A kind of disintegrating machine of building engineering construction |
| CN206366425U (en) * | 2016-11-22 | 2017-08-01 | 东莞优乐家智能家电有限公司 | One kind crushes structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110075796A (en) * | 2019-04-28 | 2019-08-02 | 芜湖深奥环保科技有限公司 | It is a kind of to receive net stone and preparation method thereof with the CLO purification factor for actively adsorbing micropore |
| CN112621994A (en) * | 2020-12-19 | 2021-04-09 | 张政 | Production and processing technology of gypsum plaster board |
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Application publication date: 20181211 |