CN109201290A - A kind of coal crusher - Google Patents
A kind of coal crusher Download PDFInfo
- Publication number
- CN109201290A CN109201290A CN201811402718.8A CN201811402718A CN109201290A CN 109201290 A CN109201290 A CN 109201290A CN 201811402718 A CN201811402718 A CN 201811402718A CN 109201290 A CN109201290 A CN 109201290A
- Authority
- CN
- China
- Prior art keywords
- coal
- broken case
- storage bin
- crushing
- coal storage
- 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
Links
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
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/005—Crushing or disintegrating by reciprocating members hydraulically or pneumatically operated
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of coal crushers, feeding port is welded on the upside of raw coal storage bin, hydraulic thrust rod box is connected on the downside of raw coal storage bin, hydraulic thrust rod box is internally provided with hydraulic push rod, the first broken case outlet is provided on the right side of raw coal storage bin, first broken case outlet is internally provided with pressing plate, pressing plate top connects hydraulic device, first broken case outlet is installed on the right side of the first broken case exit end, second broken case is internally provided with rotary shaft, rotary shaft top is equipped with crushing cutter, rotary shaft bottom is connected with motor, motor is mounted on the base portion, second broken case one end bottom, which is provided with, crushes coal transfer tube, it crushes coal transfer tube top and electric air suction pump is installed, it crushes coal transfer tube and is connected with crushing coal storage bin far from one end of the second broken case, it crushes and wheel is installed on the left of coal storage bin, the bottom of wheel and pedestal Wheel is installed.The present invention provides one kind and can reduce dust pollution and be crushed the device that coal reaches the abundant crushing effect of coal twice.
Description
Technical field
The present invention relates to mining machinery manufacture field, in particular to a kind of coal crusher.
Background technique
Coal is that archaeophyte is imbedded in underground and experienced complicated biochemistry and physicochemical change and gradually forms
Solid combustible mineral.Coal utilization be it is ubiquitous, it brings energy for our life, in the production of coal
In, it is often necessary to coal is crushed, to carry out subsequent process, so coal disintegrating machine keeps coal manufacturing enterprise indispensable
Few a part.Existing coal crushing operation is heavy, and automation is insufficient and crushes environment not enough closes for environmental pollution
It is larger.
Summary of the invention
The purpose of the invention is to overcome drawbacks described above, a kind of coal crusher is provided.
To achieve the goals above, present invention employs following technical solutions:
A kind of coal crusher comprising raw coal storage bin, the second broken case, crushes coal storage bin, the original at the first broken case
It is welded with feeding port on the upside of coal storage bin one end, is connected with hydraulic thrust rod box on the downside of raw coal storage bin one end, it is described hydraulic
Push rod case is internally provided with hydraulic push rod, and the first broken case is provided on the right side of raw coal storage bin one end and is exported, and described first
Broken case outlet is internally provided with pressing plate, and the pressing plate top connects hydraulic device, the first broken case exit end right side
First broken case outlet is installed, first broken case outlet right side is provided with transmission pipeline, and the transmission pipeline is far from former
One end of coal storage bin is equipped with the second broken case, and the second broken case is internally provided with rotary shaft, described rotary shaft one end
Top is equipped with crushing cutter, and described rotary shaft one end bottom is connected with motor, and the motor is mounted on the base portion, and described second
Broken case one end bottom, which is provided with, crushes coal transfer tube, and crushing coal transfer tube top is equipped with electric air suction pump, the powder
Broken coal transfer tube is connected with far from one end of the second broken case crushes coal storage bin, installation on the left of crushing coal storage bin one end
There is wheel, the wheel and pedestal one end bottom are equipped with wheel.
Preferably, raw coal storage bin bottom has been provided with conveyer belt, and raw coal storage right wall of box bottom is provided with
The outlet of controllable closure.
Preferably, described hydraulic push rod one end is built in hydraulic thrust rod box, and one end is connected with push plate.
Preferably, the transmission pipeline is internally provided with conveyer belt.
Preferably, totally six groups of the crushing cutter, every group is made of four crushing cutters, and the crushing cutter is adopted with rotary shaft
Coupled with spline.
Preferably, the described second broken case and crush between coal storage bin that coal transfer tube transmission is broken to be over by crushing
Coal.
The present invention, principle is simple, and a kind of coal crusher can tentatively press coal under more enclosed environment
Two fragmentation procedures broken, that further impact crushes, whole operation all automatically completes, and is reached with this not influence coal broken
The effect for reducing labor intensity of workers under the premise of broken effect and reducing environmental pollution.
Detailed description of the invention
Technical solution in order to illustrate the embodiments of the present invention more clearly, below will be to needed in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only the present invention in order to illustrate more clearly of this hair
Bright embodiment or technical solution in the prior art are not making the creative labor for those of ordinary skill in the art
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of coal crusher of the present invention.
Fig. 2 is a kind of main view of coal crusher of the present invention.
Fig. 3 is a kind of second broken box structure schematic diagram of coal crusher of the present invention.
Fig. 4 is a kind of second broken case schematic diagram of internal structure of coal crusher of the present invention.
In figure: 1 raw coal storage bin, 2 feeding ports, 3 hydraulic thrust rod boxes, 4 first broken casees, 5 pressing plates, 6 hydraulic devices, 7 liquid
Press push rod, 8 first broken case outlets, 9 transmission pipelines, 10 second broken casees, 11 rotary shafts, 12 crushing cutters, 13 motors, 14 bottoms
Seat, 15 crush coal transfer tube, 16 electric air suctions pump, 17 crushing coal storage bins, 18 engines, 19 wheels.
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.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Shown in referring to Fig.1~4, a kind of coal crusher comprising raw coal storage bin 1, the first broken case 4, second are broken
Case 10 crushes coal storage bin 17, is welded with feeding port 2, described 1 one end of raw coal storage bin on the upside of described 1 one end of raw coal storage bin
Downside is connected with hydraulic thrust rod box 3, and the hydraulic thrust rod box 3 is internally provided with hydraulic push rod 7, described 1 one end of raw coal storage bin
Right side is provided with the first broken case outlet 8, and the first broken case outlet 8 is internally provided with pressing plate 5, and 5 top of pressing plate connects
Hydraulic device 6 is connect, the first broken case, which exports, is equipped with the first broken case outlet 8 on the right side of 8 one end, the first broken case goes out
8 right side of mouth is provided with transmission pipeline 9, and the transmission pipeline 9 is equipped with the second broken case 10 far from one end of raw coal storage bin 1,
The second broken case 10 is internally provided with rotary shaft 11, and 11 one end top of rotary shaft is equipped with crushing cutter 12, the rotation
11 one end bottom of shaft is connected with motor 13, and the motor 13 is installed on 14 top of pedestal, second broken 10 one end bottom of case
Portion, which is provided with, crushes coal transfer tube 15, and 15 top of crushing coal transfer tube is equipped with electric air suction pump 16, and the crushing coal passes
Defeated pipe 15 is connected with far from one end of the second broken case 10 crushes coal storage bin 17, peace on the left of described 17 one end of crushing coal storage bin
Equipped with wheel 19, the wheel 19 and 14 one end bottom of pedestal are equipped with wheel 19.
In the present invention, 1 bottom of raw coal storage bin has been provided with conveyer belt, and the 1 right wall bottom of raw coal storage bin is set
It is equipped with the outlet of controllable closure；Described 7 one end of hydraulic push rod is built in hydraulic thrust rod box 3, and one end is connected with push plate；The biography
Defeated pipeline 9 is internally provided with conveyer belt；Totally six groups of the crushing cutter 12, every group is made of four crushing cutters, described broken
Knife 12 is coupled with rotary shaft 11 using spline；By crushing coal transmission between the second broken case 10 and crushing coal storage bin 17
The broken coal being over of the transmission of pipe 15.
The present invention, easy to operate, principle is simple, and a kind of coal crusher can reduce dust atmosphere pollution, while can be with
Implement the function that automation crushing and impact are crushed coal twice, is reached with this and subtracted under the premise of not influencing coal crushing effect
The effect of few labor intensity of workers.
Appropriate raw material is put into raw coal storage bin 1 by feeding port 2 using preceding, is closing feeding port 2 after investment
So that equipment is in air-tight state, equipment is reduced for the dust pollution of environment with this.
Crush for the first time: starting device, the conveyer belt of 1 bottom of raw coal storage bin is automatically with coal from raw coal storage bin 1
The outlet of right wall bottom enters the first broken case 4, and conveyer belt is automatically stopped and 1 right wall bottom of raw coal storage bin after transmitting a certain amount of
The outlet in portion is automatically closed, and at this moment hydraulic device 6 is started to work, and the indentation first of pressing plate 5 quickly energetically is crushed in case 4, when
Crush that complete rear fender 5 lifts under the drive of hydraulic device 6 and the first broken case outlet 8 automatically turns on, while hydraulic thrust rod box 3
In hydraulic push rod 7 push the coal in the first broken case 4 to be pushed in transmission pipeline 9 from the first broken case outlet 8.
Second strike is broken: when coal is pushed in transmission pipeline 9, the conveyer belt of 9 bottom of transmission pipeline automatically begins to work
Make coal being transferred to the second broken case 10.Quickly rotation strikes coal to broken knife 12 in second broken case 10 under the drive of motor 13
Charcoal, motor 13 stops working after impact is complete, while electric air suction pump 16 starts to work and draws the coal of the second broken casees 10
It is transferred to crush in coal storage bin 17 by crushing coal transfer tube 15 and be stored.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of coal crusher comprising raw coal storage bin (1), the first broken case (4), pressing plate (5), the second broken case
(10), coal storage bin (17) are crushed, it is characterised in that: be welded with feeding port (2), institute on the upside of described raw coal storage bin (1) one end
It states and is connected with hydraulic thrust rod box (3) on the downside of raw coal storage bin (1) one end, the hydraulic thrust rod box (3) is internally provided with hydraulic thrust
Bar (7), raw coal storage bin (1) one end right side are provided with the first broken case outlet (8), the first broken case outlet (8)
It is internally provided with pressing plate (5), pressing plate (5) top connects hydraulic device (6), and the first broken case outlet (8) one end is right
Side is equipped with the first broken case outlet (8), is provided with transmission pipeline (9), the transmission on the right side of the first broken case outlet (8)
Pipeline (9) is equipped with the second broken case (10), setting inside the second broken case (10) far from the one end of raw coal storage bin (1)
Have rotary shaft (11), rotary shaft (11) one end top is equipped with crushing cutter (12), and rotary shaft (11) one end bottom connects
It is connected to motor (13), the motor (13) is installed on pedestal (14) top, and second broken case (10) one end bottom is provided with
It crushes coal transfer tube (15), crushing coal transfer tube (15) top is equipped with electric air suction pump (16), the crushing coal transmission
Pipe (15) is connected with far from one end of the second broken case (10) and crushes coal storage bin (17), described crushing coal storage bin (17) one end
Left side is equipped with wheel (19), and the wheel (19) and pedestal (14) one end bottom are equipped with wheel (19).
2. a kind of coal crusher according to claim 1, it is characterised in that: raw coal storage bin (1) the bottom setting
There is conveyer belt, raw coal storage bin (1) the right wall bottom is provided with the outlet of controllable closure.
3. a kind of coal crusher according to claim 1, it is characterised in that: described hydraulic push rod (7) one end is built in
Hydraulic thrust rod box (3), one end is connected with push plate.
4. a kind of coal crusher according to claim 1, it is characterised in that: the transmission pipeline (9) is internally provided with
Conveyer belt.
5. a kind of coal crusher according to claim 1, it is characterised in that: totally six groups of the crushing cutter (12),
Every group is made of four crushing cutters, and the crushing cutter (12) is coupled with rotary shaft (11) using spline.
6. according to a kind of coal crusher described in claim 1, it is characterised in that: the second broken case (10) and crushing coal storage
It deposits between case (17) by crushing the broken coal being over of coal transfer tube (15) transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811402718.8A CN109201290A (en) | 2018-11-23 | 2018-11-23 | A kind of coal crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811402718.8A CN109201290A (en) | 2018-11-23 | 2018-11-23 | A kind of coal crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109201290A true CN109201290A (en) | 2019-01-15 |
Family
ID=64993730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811402718.8A Pending CN109201290A (en) | 2018-11-23 | 2018-11-23 | A kind of coal crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109201290A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337533A (en) * | 2020-10-14 | 2021-02-09 | 邵阳合成新型环保建材有限公司 | Efficient ore crushing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203764372U (en) * | 2014-04-08 | 2014-08-13 | 湖南山拓机械制造有限公司 | Novel crusher |
| CN204892086U (en) * | 2015-09-02 | 2015-12-23 | 申翰昭 | Second grade coal breaker |
| CN205700860U (en) * | 2016-06-14 | 2016-11-23 | 中国大唐集团科学技术研究院有限公司 | A kind of low-noise efficient coal pulverizer |
| CN206604552U (en) * | 2017-03-15 | 2017-11-03 | 邹春丽 | A kind of coarse granule feed rolls reducing mechanism |
| CN207493853U (en) * | 2017-11-14 | 2018-06-15 | 台山市云朋新材料科技有限公司 | One kind can screen multi-stage crushing crusher |
| CN207680716U (en) * | 2017-11-23 | 2018-08-03 | 晋宁腾众新能源科技有限公司 | A kind of breaker of biomass fuel |
| CN108826343A (en) * | 2018-05-09 | 2018-11-16 | 武汉烽火兴业节能环保科技有限公司 | A kind of coal-fired feeding device of boiler |
-
2018
- 2018-11-23 CN CN201811402718.8A patent/CN109201290A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203764372U (en) * | 2014-04-08 | 2014-08-13 | 湖南山拓机械制造有限公司 | Novel crusher |
| CN204892086U (en) * | 2015-09-02 | 2015-12-23 | 申翰昭 | Second grade coal breaker |
| CN205700860U (en) * | 2016-06-14 | 2016-11-23 | 中国大唐集团科学技术研究院有限公司 | A kind of low-noise efficient coal pulverizer |
| CN206604552U (en) * | 2017-03-15 | 2017-11-03 | 邹春丽 | A kind of coarse granule feed rolls reducing mechanism |
| CN207493853U (en) * | 2017-11-14 | 2018-06-15 | 台山市云朋新材料科技有限公司 | One kind can screen multi-stage crushing crusher |
| CN207680716U (en) * | 2017-11-23 | 2018-08-03 | 晋宁腾众新能源科技有限公司 | A kind of breaker of biomass fuel |
| CN108826343A (en) * | 2018-05-09 | 2018-11-16 | 武汉烽火兴业节能环保科技有限公司 | A kind of coal-fired feeding device of boiler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337533A (en) * | 2020-10-14 | 2021-02-09 | 邵阳合成新型环保建材有限公司 | Efficient ore crushing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190115 |