CN207533567U - A kind of material screening machine for producing Refuse air brick - Google Patents
A kind of material screening machine for producing Refuse air brick Download PDFInfo
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- CN207533567U CN207533567U CN201721514627.4U CN201721514627U CN207533567U CN 207533567 U CN207533567 U CN 207533567U CN 201721514627 U CN201721514627 U CN 201721514627U CN 207533567 U CN207533567 U CN 207533567U
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- electrokinetic
- electrokinetic screen
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Abstract
The utility model provides a kind of material screening machine for producing Refuse air brick, it is related to screening machine field, first electrokinetic screen, the second electrokinetic screen, third electrokinetic screen are skewed, first electrokinetic screen, third electrokinetic screen inclined direction are opposite with the second electrokinetic screen direction, chassis sidewall is equipped with the first discharge port, the second discharge port and third discharge port, and the first electrokinetic screen extends casing by the first discharge port；The first sliding panel is equipped with below second electrokinetic screen, the first sliding panel extends casing by the second discharge port, is equipped with the second sliding panel below third electrokinetic screen, the second sliding panel extends casing by third discharge port；The utility model can carry out multistage screening to gangue, screening machine workload can be greatly decreased, while can also improve the efficiency of screening machine, while the electrokinetic screen in the present apparatus is largely exposed to outside, internal body and the dust of screen bottom can be effectively cleared up, ensures the safety of crusher.
Description
Technical field
The utility model is related to screening machine fields, and in particular to a kind of material screening machine for producing Refuse air brick.
Background technology
Gangue is the solid waste discharged during coal mining process and coal washing, be one kind in coalification course with coal seam companion
A kind of relatively low, harder than the coal black and gray rock of raw phosphorus content.Including digging gangue, the mining process during tunnelling
In the spoil that is produced in top plate, bottom plate and interlayer and that chooses during coal washing wash spoil.Its main component be Al2O3,
SiO2, in addition also containing Fe2O3, CaO, MgO, Na2O, K2O, P2O5, SO3 and micro rare element in varying numbers (gallium, vanadium,
Titanium, cobalt).
Sintered hollow block abbreviation hollow brick refers to that with shale gangue or flyash are primary raw material, fired to form
Brick with vertical hole (hole ratio is not less than 40%, and the size in hole is big and quantity is few).
The appearance and size of sintered hollow block, length 290,240,190mm, width 240,190,180,175,140,
115mm highly forms right angle hexahedron by top surface facing each other, big face and a face for 90mm., at least two is offered at middle part
A evenly distributed hole is separated by by rib between hole, and Kong Yu great faces, face are parallel, are therebetween outer wall, two openings in hole
Be located on two top surfaces respectively, hole and face between offer the smaller side row hole in several apertures respectively, side row hole and its
It is rib between adjacent side row hole or adjacent hole.
The making of hollow brick needs to select the gangue of suitable size, and unprocessed or inadequate degree of grinding bastard coal
Stone is not of uniform size, is not suitable for making hollow brick.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of material screening machine for producing Refuse air brick,
Allow to carry out multistage screening to gangue.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of production gangue hollow
The material screening machine of brick, including casing, the first electrokinetic screen, the second electrokinetic screen, third electrokinetic screen, the first electrokinetic screen,
Second electrokinetic screen, third electrokinetic screen are skewed, the first electrokinetic screen, third electrokinetic screen inclined direction and the second electricity
Dynamic sieve direction is on the contrary, chassis sidewall is equipped with the first discharge port, the second discharge port and third discharge port, the first motor-vibro screen Netcom
It crosses the first discharge port and extends casing；The first sliding panel is equipped with below second electrokinetic screen, the first sliding panel passes through the second discharging
Mouth extends casing, is equipped with the second sliding panel below third electrokinetic screen, the second sliding panel extends machine by third discharge port
Shell.
Preferably, the first electrokinetic screen stretch out casing length be more than the second electrokinetic screen stretch out casing length, first
Electrokinetic screen end is equipped with baffle.
Preferably, casing lower end is exported equipped with coarse fodder.
Preferably, the first electrokinetic screen, the second electrokinetic screen, third electrokinetic screen sieve diameter be sequentially reduced.
Preferably, the first sliding panel inclined direction and the second electrokinetic screen direction on the contrary, the second sliding panel inclined direction with
Third electrokinetic screen direction is opposite.
Preferably, third electrokinetic screen is located at below the first sliding panel, and the second electrokinetic screen is located at the part direction of casing
Towards third electrokinetic screen.
The utility model provides a kind of material screening machine for producing Refuse air brick, gangue can be carried out multistage
Screening, can be greatly decreased screening machine workload, while can also improve the efficiency of screening machine, while the electrokinetic screen in the present apparatus is big
Outside is partially exposed at, internal body and the dust of screen bottom can be effectively cleared up, ensure the safety of crusher.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the whole cross-sectional view of the utility model；
Fig. 2 is the schematic side view of the utility model.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
In the description of the utility model, it should be noted that the side of the instructions such as term " vertical ", " on ", " under ", " level "
Either position relationship is based on orientation shown in the drawings or position relationship for position, is for only for ease of this practicality of description and simplification is retouched
State rather than indicate either to imply that signified device or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that limitation to the utility model.In addition, " first ", " second ", " third ", " the 4th " are only used for
Purpose is described, and it is not intended that instruction or hint relative importance.
In the description of the utility model, it is also necessary to which explanation " is set unless otherwise specific regulation and limitation, term
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or be integrally connected, it can be mechanical connection or electrical connection, can be directly connected to or by intermediate matchmaker
It is situated between and is connected, can is the connection inside two elements.It for the ordinary skill in the art, can be as the case may be
Understand concrete meaning of the above-mentioned term in the utility model.
Embodiment 1：
As shown in Figure 1, 2, a kind of material screening machine for producing Refuse air brick, including casing 1, the first electrokinetic screen 2,
Second electrokinetic screen 3, third electrokinetic screen 4, the first electrokinetic screen 2, the second electrokinetic screen 3, third electrokinetic screen 4 are to tilt
Shape, the first electrokinetic screen 2,4 inclined direction of third electrokinetic screen are with 3 direction of the second electrokinetic screen on the contrary, 1 side wall of casing is equipped with
First discharge port 5, the second discharge port 6 and third discharge port 7, the first electrokinetic screen 2 extend casing 1 by the first discharge port 5；
Second electrokinetic screen, 3 lower section is equipped with the first sliding panel 8, and the first sliding panel 8 extends casing 1, third electricity by the second discharge port 6
Dynamic 4 lower section of sieve is equipped with the second sliding panel 9, and the second sliding panel 9 extends casing 1 by third discharge port 7.
Embodiment 2：
A kind of material screening machine for producing Refuse air brick, including casing 1, the first electrokinetic screen 2, the second electrokinetic screen
3rd, third electrokinetic screen 4, the first electrokinetic screen 2, the second electrokinetic screen 3, third electrokinetic screen 4 are skewed, and first is electronic
Sieve 2,4 inclined direction of third electrokinetic screen and 3 direction of the second electrokinetic screen are on the contrary, 1 side wall of casing is equipped with the first discharge port
5th, the second discharge port 6 and third discharge port 7, the first electrokinetic screen 2 extend casing 1 by the first discharge port 5；Second motor-vibro screen
The lower section of net 3 is equipped with the first sliding panel 8, and the first sliding panel 8 extends casing 1 by the second discharge port 6, under third electrokinetic screen 4
Side is equipped with the second sliding panel 9, and the second sliding panel 9 extends casing 1 by third discharge port 7.
Preferably, the first electrokinetic screen 2 stretches out length of the length more than the second electrokinetic screen 3 stretching casing 1 of casing 1,
First electrokinetic screen, 2 end is equipped with baffle 10.
Preferably, 1 lower end of casing is equipped with coarse fodder and exports 11.
Preferably, the first electrokinetic screen 2, the second electrokinetic screen 3, third electrokinetic screen 4 sieve diameter be sequentially reduced.
Preferably, 8 inclined direction of the first sliding panel and 3 direction of the second electrokinetic screen are on the contrary, 9 inclined direction of the second sliding panel
It is opposite with 4 direction of third electrokinetic screen.
Preferably, third electrokinetic screen 4 is located at 8 lower section of the first sliding panel, and the second electrokinetic screen 3 is located at the part of casing 1
Direction is towards third electrokinetic screen 4.
The utility model provides a kind of material screening machine for producing Refuse air brick, gangue can be carried out multistage
Screening, can be greatly decreased screening machine workload, while can also improve the efficiency of screening machine, while the electrokinetic screen in the present apparatus is big
Outside is partially exposed at, internal body and the dust of screen bottom can be effectively cleared up, ensure the safety of crusher.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or carry out equivalent replacement to which part technical characteristic；And these
Modification is replaced, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (6)
1. a kind of material screening machine for producing Refuse air brick, which is characterized in that including casing (1), the first electrokinetic screen
(2), the second electrokinetic screen (3), third electrokinetic screen (4), first electrokinetic screen (2), the second electrokinetic screen (3), third
Electrokinetic screen (4) is skewed, first electrokinetic screen (2), third electrokinetic screen (4) inclined direction and the second motor-vibro screen
Net (3) direction is on the contrary, the casing (1) side wall is equipped with the first discharge port (5), the second discharge port (6) and third discharge port
(7), first electrokinetic screen (2) extends casing (1) by the first discharge port (5)；Below second electrokinetic screen (3)
Equipped with the first sliding panel (8), first sliding panel (8) extends casing (1), the third electricity by the second discharge port (6)
The second sliding panel (9) is equipped with below dynamic sieve (4), second sliding panel (9) extends casing by third discharge port (7)
(1)。
2. the material screening machine of production Refuse air brick as described in claim 1, which is characterized in that first motor-vibro screen
The length that net (2) stretches out casing (1) is more than the length that the second electrokinetic screen (3) stretches out casing (1), first electrokinetic screen
(2) end is equipped with baffle (10).
3. the material screening machine of production Refuse air brick as described in claim 1, which is characterized in that under the casing (1)
End is equipped with coarse fodder and exports (11).
4. the material screening machine of production Refuse air brick as described in claim 1, which is characterized in that first motor-vibro screen
Net (2), the second electrokinetic screen (3), third electrokinetic screen (4) sieve diameter be sequentially reduced.
5. the material screening machine of production Refuse air brick as described in claim 1, which is characterized in that first sliding panel
(8) inclined direction and the second electrokinetic screen (3) direction are on the contrary, the second sliding panel (9) inclined direction and third electrokinetic screen
(4) direction is opposite.
6. the material screening machine of production Refuse air brick as described in claim 1, which is characterized in that the third motor-vibro screen
For net (4) below the first sliding panel (8), second electrokinetic screen (3) is electric towards third positioned at the part direction of casing (1)
Dynamic sieve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721514627.4U CN207533567U (en) | 2017-11-14 | 2017-11-14 | A kind of material screening machine for producing Refuse air brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721514627.4U CN207533567U (en) | 2017-11-14 | 2017-11-14 | A kind of material screening machine for producing Refuse air brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207533567U true CN207533567U (en) | 2018-06-26 |
Family
ID=62613378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721514627.4U Active CN207533567U (en) | 2017-11-14 | 2017-11-14 | A kind of material screening machine for producing Refuse air brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207533567U (en) |
-
2017
- 2017-11-14 CN CN201721514627.4U patent/CN207533567U/en active Active
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