CN109290022A - A kind of integrated apparatus for crushing and sieving convenient for coal mine - Google Patents
A kind of integrated apparatus for crushing and sieving convenient for coal mine Download PDFInfo
- Publication number
- CN109290022A CN109290022A CN201810760433.5A CN201810760433A CN109290022A CN 109290022 A CN109290022 A CN 109290022A CN 201810760433 A CN201810760433 A CN 201810760433A CN 109290022 A CN109290022 A CN 109290022A
- Authority
- CN
- China
- Prior art keywords
- sieve plate
- crushing
- wall
- sieving
- crush box
- 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.)
- Pending
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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
- B02C18/28—Disintegrating by knives or other cutting or tearing members which chop material into fragments with spiked cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The integrated apparatus that the invention discloses a kind of to crush and sieve convenient for coal mine, including cabinet, the upper end of the cabinet is fixed with crush box, first crushing cutter head is installed on the inner wall of the crush box, the top surface of the crush box is fixed with installation cavity, the inside of the installation cavity is equipped with first motor, the surface of the roller is fixed with the second crushing cutter head, the surrounding that the top surface of the cabinet is located at installation cavity offers feed inlet, the bottom end that the side of the cabinet is located at crush box is provided with screening case, dust exhaust apparatus is installed on the side outer wall of the screening case, the bottom homalographic of the screening case is provided with the first sieve plate, second sieve plate and third sieve plate, first sieve plate, the bottom middle position of second sieve plate and third sieve plate is equipped with the second motor, the lower end of the cross bar is equipped with Mixing Brush, the present invention can make coal The efficiency of work is crushed and sieve while improve, and is crushed fully operational simple.
Description
Technical field
The present invention relates to coal mine field, specially a kind of integrated apparatus for crushing and sieving convenient for coal mine.
Background technique
Coal mine is the mankind in the region of the mining area exploitation coal resources rich in coal, is generally divided into underground mine and outdoor coal
Mine.When coal seam is remote from earth's surface, it is typically chosen to underground and digs tunnel digging coal, this is underground mine.When coal seam is away from earth's surface
Distance it is close when, be typically chosen directly removing surface soil layer excavate coal, this is open coal mine.China's overwhelming majority coal mine category
In underground mine.Coal mine range includes the very big region of above and below ground and related facility.Coal mine is the mankind in digging rich in having
The proportional space excavated when the geological stratification of coal generally includes tunnel, well cave and face etc..Coal is most important solid
Fuel is one kind of kaustobilite.It is the plant in great numbers grown by certain geological epoch, in suitable geological environment
In, it is gradually accumulated into thick-layer, and be buried in water-bed or silt, is formed by very long geochronic geochronic natural incoalation
's.It is most with producing coal in the stratum in the Carboniferous Period, the Permian Period, Jurassic Period and the Tertiary Period in the world in Various Geolcgical Ages, it is important
Coal-forming age.The phosphorus content of coal is generally 46~97%, brown to black, has dim to metallic luster.According to coalification
The difference of degree, coal can be divided into peat, four class of lignite, bituminous coal and anthracite.
Currently, the crushing and screening of coal mine are typically all separately to carry out, the efficiency of work is greatly reduced in this way, in coal
Transport during increase labour's also increased cost, while crushing and sieving comparatively more complicated, operational sequence
It is comparatively laborious.
Summary of the invention
The integrated apparatus that the purpose of the present invention is to provide a kind of to crush and sieve convenient for coal mine, to solve above-mentioned background
The crushing and screening of the coal mine proposed in technology are typically all separately to carry out, and the efficiency of work are greatly reduced in this way, in coal
Transport during increase labour's also increased cost, while crushing and sieving comparatively more complicated, operational sequence
The problems such as comparatively laborious.
To achieve the above object, the invention provides the following technical scheme: a kind of integration for crushing and sieving convenient for coal mine
Device, including cabinet, the upper end of the cabinet are fixed with crush box, the first crushing knife are equipped on the inner wall of the crush box
Head, the top surface of the crush box are fixed with installation cavity, and the inside of the installation cavity is equipped with first motor, the first motor
Output end is equipped with first rotating shaft, and the inside that the surface of the first rotating shaft is located at crush box is fixed with roller, the roller
Surface is fixed with the second crushing cutter head, and the surrounding that the top surface of the cabinet is located at installation cavity offers feed inlet, the cabinet
The bottom end that side is located at crush box is provided with screening case, is equipped with dust exhaust apparatus, the sieve on the side outer wall of the screening case
The bottom homalographic of branch mailbox is provided with the first sieve plate, the second sieve plate and third sieve plate, first sieve plate, the second sieve plate and third
The bottom middle position of sieve plate is equipped with the second motor, and the output end of second motor is equipped with the second shaft, and described second
Cross bar is installed on the upper end outer wall of shaft, the lower end of the cross bar is equipped with Mixing Brush, first sieve plate, the second sieve plate and
The bottom of third sieve plate is mounted on blow tank, and supporting leg, the bottom of the supporting leg are angularly welded on the outer wall of the cabinet
It is socketed with hollow tube, the inside of the hollow tube is equipped with spring, and the top surface of the spring is mounted on supporting leg bottom surface, described hollow
The bottom of pipe is equipped with rubber pad.
Preferably, a side surface of the installation cavity is equipped with chamber door by hinge, and one end of the chamber door is equipped with handle
The outer wall of hand, the handle is socketed with Anti-slip cover.
Preferably, the top surface middle position of the crush box is inlaid with bearing, and the first rotating shaft is mounted on the interior of bearing
In ring.
Preferably, the second crushing cutter head on the cylinder outer wall and the first crushing cutter head inside crush box are staggeredly to set
It sets, the bottom of the crush box is hollow setting, and is welded with fixed plate on the outer wall of crush box and the inner wall of cabinet.
Preferably, the side of the screening case is welded with support plate, welds between the support plate and the side wall for sieving case
There is support rod, the dust exhaust apparatus is mounted on the top surface of support plate.
Preferably, the dust exhaust apparatus includes vacuum cleaner, and the output end of the vacuum cleaner is equipped with sweep-up pipe, the dust suction
The end of pipe is equipped with dust hood.
Preferably, second motor is fixed on the top surface of mounting plate, welds between the outside and supporting leg of the mounting plate
There is connecting rod.
Preferably, the aperture of first sieve plate, the second sieve plate and third sieve plate is sequentially increased.
Compared with prior art, the beneficial effects of the present invention are:
The present invention can be worked together by addition crush box, and the setting of screening case in order to crush and sieve, and be mentioned significantly
The high efficiency of work, while reducing the cost of work.
The present invention is by being added setting for first motor, the second motor, the first crushing cutter head, the second crushing cutter head and Mixing Brush
Setting can make to crush more abundant, and sieve and simpler facilitate operation.
Detailed description of the invention
Fig. 1 is the main view the schematic diagram of the section structure of invention；
Fig. 2 is the main view of invention；
Fig. 3 is the top partial view diagram of invention；
Fig. 4 is the first sieve plate of invention, the second sieve plate, third sieve plate top view；
Fig. 5 is the blow tank top view of invention.
In figure: 1 cabinet, 2 crush boxes, 3 first crush cutter head, 4 installation cavitys, 5 first motors, 6 first rotating shafts, 7 rollers, 8
Second crushes cutter head, 9 feed inlets, 10 screening casees, 11 dust exhaust apparatuses, 1101 vacuum cleaners, 1102 sweep-up pipes, 1103 dust hoods, 12
First sieve plate, 13 second sieve plates, 14 third sieve plates, 15 second motors, 16 second shafts, 17 cross bars, 18 Mixing Brushes, 19 dischargings
Slot, 20 supporting legs, 21 hollow tubes, 22 springs, 23 rubber pads, 24 hinges, 25 chamber doors, 26 handles, 27 bearings, 28 fixed plates, 29
Fagging, 30 support rods, 31 mounting plates, 32 connecting rods.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of one makeup for crushing and sieving convenient for coal mine
It sets, including cabinet 1, the upper end of the cabinet 1 is fixed with crush box 2, is equipped with the first crushing knife on the inner wall of the crush box 2
First 3, the top surface of the crush box 2 is fixed with installation cavity 4, and the inside of the installation cavity 4 is equipped with first motor 5, and described first
The output end of motor 5 is equipped with first rotating shaft 6, and the inside that the surface of the first rotating shaft 6 is located at crush box 2 is fixed with roller 7,
The surface of the roller 7 is fixed with the second crushing cutter head 8, and the surrounding that the top surface of the cabinet 1 is located at installation cavity 4 offers charging
Mouth 9, the bottom end that the side of the cabinet 1 is located at crush box 2 are provided with screening case 10, pacify on the side outer wall of the screening case 10
Equipped with dust exhaust apparatus 11, the bottom homalographic of the screening case 10 is provided with the first sieve plate 12, the second sieve plate 13 and third sieve plate
14, the bottom middle position of first sieve plate 12, the second sieve plate 13 and third sieve plate 14 is equipped with the second motor 15, and described
The output end of two motors 15 is equipped with the second shaft 16, and cross bar 17 is equipped on the upper end outer wall of second shaft 16, described
The lower end of cross bar 17 is equipped with Mixing Brush 18, and the bottom of first sieve plate 12, the second sieve plate 13 and third sieve plate 14 is respectively mounted
There is blow tank 19, supporting leg 20 is angularly welded on the outer wall of the cabinet 1, the bottom of the supporting leg 20 is socketed with hollow tube
21, the inside of the hollow tube 21 is equipped with spring 22, and the top surface of the spring 22 is mounted on 20 bottom surface of supporting leg, the hollow tube
21 bottom is equipped with rubber pad 23.
Preferably, a side surface of the installation cavity 4 is equipped with chamber door 25, one end peace of the chamber door 25 by hinge 24
Equipped with handle 26, the outer wall of the handle 26 is socketed with Anti-slip cover.
By using above-mentioned technical proposal, convenient for first motor 5 is overhauled and is safeguarded.
Preferably, the top surface middle position of the crush box 2 is inlaid with bearing 27, the first rotating shaft 6 is mounted on bearing
In 27 inner ring.
By using above-mentioned technical proposal, convenient for the rotation of first rotating shaft 6, while making to crush more abundant.
Preferably, the side of the screening case 10 is welded with support plate 29, the side wall of the support plate 29 and screening case 10
Between be welded with support rod 30, the dust exhaust apparatus 11 is mounted on the top surface of support plate 29.
By using above-mentioned technical proposal, facilitate the installation of dust exhaust apparatus 11, while making the more stable of installation.
Preferably, the on 7 outer wall of roller second the first crushing cutter head 3 crushed inside cutter head 8 and crush box 2 is to hand over
Mistake setting, the bottom of the crush box 2 are hollow setting, and are welded with fixation on the inner wall of 2 outer wall of crush box and cabinet 1
Plate 28.
By using above-mentioned technical proposal, the first crushing knife that is more stable, while being staggered for keeping crush box 2 fixed
First 3 and second crushing cutter head 8 make crush more sufficiently.
Preferably, the dust exhaust apparatus 11 includes vacuum cleaner 1101, the output end of the vacuum cleaner 1101 is equipped with dust suction
The end of pipe 1102, the sweep-up pipe 1102 is equipped with dust hood 1103.
Make inside device by using above-mentioned technical proposal convenient for being adsorbed on a large amount of dust generated in crushing process
Keep cleaning.
Preferably, second motor 15 is fixed on the top surface of mounting plate 31, the outside of the mounting plate 31 and supporting leg 20
Between be welded with connecting rod 32.
By using above-mentioned technical proposal, keep whole device more firm, while being convenient for the installation of the second motor 15.
Preferably, the aperture of first sieve plate 12, the second sieve plate 13 and third sieve plate 14 is sequentially increased.
By using above-mentioned technical proposal, convenient for screening out the different coal of granular size.
Working principle: in use, being first put into coal cinder in crush box 2 by the feed inlet 9 of 1 top surface of cabinet, due in powder
The first crushing cutter head 3 is fixed on the inner wall of broken case 2, the top surface of crush box 2 is equipped with first motor 5, the output of first motor 5
End is equipped with first rotating shaft 6, and the surface of first rotating shaft 6 is fixed with roller 7, and the second crushing cutter head is fixed on the outer wall of roller 7
8, it, at this moment can be to coal cinder when first motor 5 rotates since the first crushing cutter head 3 and the second crushing cutter head 8 are to be staggered
Cutting and grinding are carried out, and are crushed relatively abundant；
Coal cinder will fall to the inside of screening case 10 from the lower end of crush box 2 after having crushed, due in screening case
10 bottom homalographic is provided with the first sieve plate 12, the second sieve plate 13, third sieve plate 14, while sieving in the first sieve plate 12, second
Plate 13, third sieve plate 14 bottom middle position the second motor 15 is installed, the output end of the second motor 15 is equipped with second turn
The top of axis 16, the second shaft 16 is welded with cross bar 17, cross bar 17 through the bottom of screening case 10, and on the outer wall of screening case 10
Lower end Mixing Brush 18 is installed, at this moment when the second motor 15 rotates, stirred by Mixing Brush 18 pairs of crushing completion coal cinders
It mixes, is then skidded off from the blow tank 19 for the bottom end for being located at the first sieve plate 12, the second sieve plate 13, third sieve plate 14, such setting
It can make to crush and sieve while carrying out, it is easy to operate while time saving and energy saving, lower the cost of labour, due in screening case 10
Outer wall on dust exhaust apparatus 11 is installed, at this moment can by sieve case 10 inside dust adsorb, prevent from the first sieve plate
12, it sheds in the sieve plate hole of the second sieve plate 13, third sieve plate 14 and pollutes environment, due to being equipped with spring 22 in the bottom of supporting leg 20
With rubber pad 23, such setting can play the role of a bumper and absorbing shock to whole device, reduce the collision between machinery, prolong
The service life of growth device.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of integrated apparatus for crushing and sieving convenient for coal mine, including cabinet (1), it is characterised in that: the cabinet (1)
Upper end is fixed with crush box (2), and the first crushing cutter head (3), the crush box (2) are equipped on the inner wall of the crush box (2)
Top surface be fixed with installation cavity (4), the inside of the installation cavity (4) is equipped with first motor (5), the first motor (5)
Output end is equipped with first rotating shaft (6), and the inside that the surface of the first rotating shaft (6) is located at crush box (2) is fixed with roller
(7), the surface of the roller (7) is fixed with the second crushing cutter head (8), and the top surface of the cabinet (1) is located at the four of installation cavity (4)
It offers in week feed inlet (9), the bottom end that the side of the cabinet (1) is located at crush box (2) is provided with screening case (10), the sieve
It is equipped on the side outer wall of branch mailbox (10) dust exhaust apparatus (11), the bottom homalographic of screening case (10) is provided with the first sieve
Plate (12), the second sieve plate (13) and third sieve plate (14), first sieve plate (12), the second sieve plate (13) and third sieve plate (14)
Bottom middle position be equipped with the second motor (15), the output end of second motor (15) is equipped with the second shaft (16),
It is equipped with cross bar (17) on the upper end outer wall of second shaft (16), the lower end of the cross bar (17) is equipped with Mixing Brush
(18), the bottom of first sieve plate (12), the second sieve plate (13) and third sieve plate (14) is mounted on blow tank (19), described
Angularly be welded on the outer wall of cabinet (1) supporting leg (20), the bottom of the supporting leg (20) is socketed with hollow tube (21), it is described in
The inside of blank pipe (21) is equipped with spring (22), and the top surface of the spring (22) is mounted on supporting leg (20) bottom surface, the hollow tube
(21) bottom is equipped with rubber pad (23).
2. a kind of integrated apparatus for crushing and sieving convenient for coal mine according to claim 1, it is characterised in that: the peace
The behave affectedly side surface of (4) is equipped with chamber door (25) by hinge (24), and one end of the chamber door (25) is equipped with handle (26),
The outer wall of the handle (26) is socketed with Anti-slip cover.
3. a kind of integrated apparatus for crushing and sieving convenient for coal mine according to claim 1, it is characterised in that: the powder
The top surface middle position of broken case (2) is inlaid with bearing (27), and the first rotating shaft (6) is mounted in the inner ring of bearing (27).
4. a kind of integrated apparatus for crushing and sieving convenient for coal mine according to claim 1, it is characterised in that: the rolling
It is to be staggered that first of the second crushing cutter head (8) and crush box (2) inside on cylinder (7) outer wall, which crushes cutter head (3), the powder
The bottom of broken case (2) is hollow setting, and is welded with fixed plate (28) on the outer wall of (2) of crush box and the inner wall of cabinet (1).
5. a kind of integrated apparatus for crushing and sieving convenient for coal mine according to claim 1, it is characterised in that: the sieve
The side of branch mailbox (10) is welded with support plate (29), is welded with support between the support plate (29) and the side wall for sieving case (10)
Bar (30), the dust exhaust apparatus (11) are mounted on the top surface of support plate (29).
6. a kind of integrated apparatus for crushing and sieving convenient for coal mine according to claim 1, it is characterised in that: the suction
Dirt device (11) includes vacuum cleaner (1101), and the output end of the vacuum cleaner (1101) is equipped with sweep-up pipe (1102), the suction
The end of dirt pipe (1102) is equipped with dust hood (1103).
7. a kind of integrated apparatus for crushing and sieving convenient for coal mine according to claim 1, it is characterised in that: described the
Two motors (15) are fixed on the top surface of mounting plate (31), are welded with and connect between the outside and supporting leg (20) of the mounting plate (31)
Bar (32).
8. a kind of integrated apparatus for crushing and sieving convenient for coal mine according to claim 1, it is characterised in that: described the
The aperture of one sieve plate (12), the second sieve plate (13) and third sieve plate (14) is sequentially increased.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810760433.5A CN109290022A (en) | 2018-07-12 | 2018-07-12 | A kind of integrated apparatus for crushing and sieving convenient for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810760433.5A CN109290022A (en) | 2018-07-12 | 2018-07-12 | A kind of integrated apparatus for crushing and sieving convenient for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109290022A true CN109290022A (en) | 2019-02-01 |
Family
ID=65172536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810760433.5A Pending CN109290022A (en) | 2018-07-12 | 2018-07-12 | A kind of integrated apparatus for crushing and sieving convenient for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109290022A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110036893A (en) * | 2019-06-06 | 2019-07-23 | 永康串行电子有限公司 | A kind of device suitable for hillside with trees fertilising, application |
| CN111530546A (en) * | 2020-05-18 | 2020-08-14 | 欧战备 | Power coal production process and homogenizing equipment thereof |
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| CN110036893A (en) * | 2019-06-06 | 2019-07-23 | 永康串行电子有限公司 | A kind of device suitable for hillside with trees fertilising, application |
| CN111530546A (en) * | 2020-05-18 | 2020-08-14 | 欧战备 | Power coal production process and homogenizing equipment thereof |
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Application publication date: 20190201 |