CN213111253U - Gangue crushed aggregates conveyor is used in production of gangue hollow brick - Google Patents
Gangue crushed aggregates conveyor is used in production of gangue hollow brick Download PDFInfo
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- CN213111253U CN213111253U CN202021582114.9U CN202021582114U CN213111253U CN 213111253 U CN213111253 U CN 213111253U CN 202021582114 U CN202021582114 U CN 202021582114U CN 213111253 U CN213111253 U CN 213111253U
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- dust cover
- dust
- gangue
- coal gangue
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
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Abstract
The utility model provides a gangue crushed aggregates conveyor is used in production of gangue hollow brick, relates to gangue brickmaking production facility field, includes: the device comprises a device bracket, a driving roller and a conveying belt, wherein the two ends of the device bracket are respectively provided with the driving roller, the driving rollers are driven by a driving motor, the middle part of the device bracket is provided with a supporting roller, and the driving roller and the supporting roller are provided with the conveying belt; the side supporting frames are arranged on two sides of the device support, dust covers are mounted on the side supporting frames, supporting convex blocks are arranged on the inner sides of the dust covers, and the edges of two sides of the feeding conveying belt are located on the upper portions of the supporting convex blocks; the dust cover is internally provided with a cavity, the lower end of the dust cover is provided with an air suction opening, the upper part of the dust cover is provided with an air pipe connector, and the air pipe connector is communicated with the cavity inside the dust cover. The dust scattered from the two sides of the feeding conveyer belt can be absorbed, the feeding flying dust is reduced, and the environmental pollution is reduced.
Description
Technical Field
The utility model relates to a gangue brickmaking production facility field, concretely relates to gangue crushed aggregates conveyor is used in production of gangue hollow brick.
Background
The coal gangue is solid waste discharged in the coal mining and coal washing processes, is rock which is harder than coal and has lower carbon content, but can be made into machine-made sand after being processed, can be used in railway, highway and building industries, and is not useless waste. Nowadays, the coal gangue is concerned a lot by the shortage of sandstone resources and the recycling of resources. In order to improve the utilization rate of the coal gangue, the coal gangue is applied to the brick making field in the existing production process, and the coal gangue hollow brick building block has the characteristics of large cavity, high strength, high sound insulation, environmental protection, high fire resistance level, high construction speed, light specific gravity and high earthquake resistance level.
In the production process of brickmaking by using the coal gangue, the coal gangue is crushed, the crushed materials are transported to a mixing hopper to be mixed with brick raw materials, and then the mixture is extruded and molded to form brick blank strips; the crushed coal gangue needs to be transported in the process, and the crushed coal gangue has small granularity, so that dust can be raised when meeting wind in the transporting process, and air pollution is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome is that the gangue crushed aggregates transportation process causes dust pollution's problem easily, and the purpose provides a gangue crushed aggregates conveyor is used in production of gangue hollow brick.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize:
a gangue crushed aggregates conveyor is used in production of gangue hollow brick includes:
the device comprises a device bracket, a driving roller and a conveying belt, wherein the two ends of the device bracket are respectively provided with the driving roller, the driving rollers are driven by a driving motor, the middle part of the device bracket is provided with a supporting roller, and the driving roller and the supporting roller are provided with the conveying belt;
the side supporting frames are arranged on two sides of the device support, dust covers are mounted on the side supporting frames, supporting convex blocks are arranged on the inner sides of the dust covers, and the edges of two sides of the feeding conveying belt are located on the upper portions of the supporting convex blocks;
the dust cover is internally provided with a cavity, the lower end of the dust cover is provided with an air suction opening, the upper part of the dust cover is provided with an air pipe connector, and the air pipe connector is communicated with the cavity inside the dust cover.
Further, the lower part of the device support is provided with a mounting frame, a flat suction nozzle is fixed on the mounting frame, the flat suction nozzle is tightly attached to the lower surface of the feeding conveyor belt and is connected with the air pipe connector through a pipeline.
Furthermore, the air suction opening of the dust cover is provided with a spraying pipeline along the movement direction of the feeding conveyer belt, and the spraying pipeline is provided with a spray head.
Furthermore, material receiving boxes are respectively arranged on two sides of the device support, a sewage discharge outlet is formed in the lower portion of each material receiving box, and an air suction opening of the dust cover is located in the upper portion of each material receiving box.
Furthermore, a pressing strip is arranged on the inner side of the dust cover, and the side edge of the feeding conveying belt is located between the pressing strip and the supporting convex block.
The utility model has the advantages that:
the utility model discloses simple structure through setting up the dust cover on device support upper portion, utilizes the dust cover to shelter from the pay-off conveyer belt, reduces the influence that the wind blows to gangue transport, reduces the raise dust, and the dust cover lower part sets up the inlet scoop, and the tuber pipe connector on upper portion is connected with the suction fan, can absorb the dust that the pay-off conveyer belt both sides were wafted out, reduces the pay-off raise dust, reduces environmental pollution.
Drawings
FIG. 1 is a block diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a sectional view of the device for mounting the material receiving box of the present invention;
in the figure: 1. a device holder; 2. a side support frame; 12. a drive roller; 13. a support roller; 14. a feeding conveyor belt; 15. a dust cover; 16. supporting the projection; 21. an air suction opening; 22. an air pipe connector; 31. a mounting frame; 32. a flat suction nozzle; 41. a spray pipe; 42. a material receiving box; 51. and (7) pressing strips.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Example 1
As shown in fig. 1 and 2; a gangue crushed aggregates conveyor is used in production of gangue hollow brick includes:
the device comprises a device bracket 1, wherein driving rollers 12 are respectively arranged at two ends of the device bracket 1, the driving rollers 12 are driven by a driving motor, a supporting roller 13 is arranged in the middle of the device bracket 1, and a feeding conveying belt 14 is arranged on the driving rollers 12 and the supporting roller 13;
the side support frames 2 are arranged on two sides of the device support 1, the side support frames 2 are provided with dust covers 15, the inner sides of the dust covers 15 are provided with supporting lugs 16, and the edges of two sides of the feeding conveying belt 14 are positioned on the upper parts of the supporting lugs 16;
the dust cover 15 is internally provided with a cavity, the lower end of the dust cover 15 is provided with an air suction opening 21, the upper part of the dust cover is provided with an air pipe connecting opening 22, and the air pipe connecting opening 22 is communicated with the cavity inside the dust cover 15.
The utility model provides a gangue crushed aggregates conveyor is used in production of gangue hollow brick, theory of operation:
14 both ends of pay-off conveyer belt are located dust cover 15 outsidely, one end is used for the feeding other end to be used for the ejection of compact, the coal gangue crushed aggregates after smashing is in the transportation, owing to receive the protection of dust cover 15, reduce and blow, effectively avoid the production of raise dust in the transportation, and the inside hollow structure that is of dust cover 15, the lower part is provided with inlet scoop 21, the inlet scoop 21 of the external suction fan of tuber pipe connector 22 on upper portion, when the suction fan induced air, the inlet scoop 21 air of 15 lower parts of dust cover, can absorb 14 both sides dust of pay-off conveyer belt, reduce the dust emission, reduce dust pollution.
Example 2
On the basis of example 1, as shown in fig. 3; after the feeding and conveying belt 14 finishes discharging, part of coal gangue powder can still be adhered to the surface of the belt, the powder can move to the lower part of the device support 1 along with the surface of the feeding and conveying belt 14, raised dust can occur after encountering wind, a mounting frame 31 is arranged on the lower part of the device support 1, a flat suction nozzle 32 is fixed on the mounting frame 31, the flat suction nozzle 32 is tightly attached to the lower surface of the feeding and conveying belt 14, and the flat suction nozzle 32 is connected with an air pipe connecting port 22 through a pipeline. The lower belt surface of the feeding and conveying belt 14 is cleaned by the flat suction nozzle 32, dust adhered to the surface of the feeding and conveying belt is absorbed, and dust emission is reduced.
The air suction opening 21 of the dust cover 15 is provided with a spraying pipeline 41 along the moving direction of the feeding conveyer belt 14, and the spraying pipeline 41 is provided with a spray head. The spraying pipeline 41 is externally connected with a high-pressure water pump, the high-pressure water pump injects water into the spraying pipeline 41, the water is sprayed out in a fog shape from a spray head, dust on the peripheral side of the feeding conveying belt 14 is adsorbed, pollution is reduced, the feeding conveying belt 14 is shielded by the dust cover 15, water fog is effectively prevented from being diffused into the coal gangue crushed aggregates on the feeding conveying belt 14, and the adhesion of the coal gangue crushed aggregates to the feeding conveying belt 14 can be reduced under the dry state.
The two sides of the device bracket 1 are respectively provided with a material receiving box 42, the lower part of the material receiving box 42 is provided with a sewage draining outlet, and the air suction inlet of the dust cover 15 is positioned at the upper part of the material receiving box 42. The water droplets formed by the spray drip into the receiving box 42, facilitating their collection.
The inner side of the dust cover 15 is provided with a pressing strip 51, and the side edge of the feeding conveyer belt 14 is positioned between the pressing strip 51 and the supporting lug 16 to limit the feeding conveyer belt 14 and prevent the feeding conveyer belt 14 from deviating.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a gangue crushed aggregates conveyor is used in production of gangue hollow brick which characterized in that includes:
the device comprises a device bracket, a driving roller and a conveying belt, wherein the two ends of the device bracket are respectively provided with the driving roller, the driving rollers are driven by a driving motor, the middle part of the device bracket is provided with a supporting roller, and the driving roller and the supporting roller are provided with the conveying belt;
the side supporting frames are arranged on two sides of the device support, dust covers are mounted on the side supporting frames, supporting convex blocks are arranged on the inner sides of the dust covers, and the edges of two sides of the feeding conveying belt are located on the upper portions of the supporting convex blocks;
the dust cover is internally provided with a cavity, the lower end of the dust cover is provided with an air suction opening, the upper part of the dust cover is provided with an air pipe connector, and the air pipe connector is communicated with the cavity inside the dust cover.
2. The coal gangue crushed aggregate conveying device for producing the coal gangue hollow brick as claimed in claim 1, wherein a mounting rack is arranged at the lower part of the device support, a flat suction nozzle is fixed on the mounting rack, the flat suction nozzle is arranged close to the lower belt surface of the feeding conveyor belt, and the flat suction nozzle is connected with an air pipe connector through a pipeline.
3. The coal gangue crushed aggregate conveying device for producing the coal gangue hollow brick as claimed in claim 1, wherein a spraying pipeline is arranged at the air suction port of the dust cover along the moving direction of the feeding conveyer belt, and a spray head is installed on the spraying pipeline.
4. The coal gangue crushed aggregate conveying device for producing the coal gangue hollow brick as claimed in claim 3, wherein material receiving boxes are respectively arranged at two sides of the device bracket, a sewage outlet is arranged at the lower part of the material receiving boxes, and an air suction port of the dust cover is positioned at the upper part of the material receiving boxes.
5. The coal gangue crushed aggregate conveying device for producing the coal gangue hollow brick as claimed in claim 1, wherein a pressing strip is arranged on the inner side of the dust cover, and the side edge of the feeding conveyer belt is positioned between the pressing strip and the supporting lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021582114.9U CN213111253U (en) | 2020-08-03 | 2020-08-03 | Gangue crushed aggregates conveyor is used in production of gangue hollow brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021582114.9U CN213111253U (en) | 2020-08-03 | 2020-08-03 | Gangue crushed aggregates conveyor is used in production of gangue hollow brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213111253U true CN213111253U (en) | 2021-05-04 |
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ID=75681670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021582114.9U Active CN213111253U (en) | 2020-08-03 | 2020-08-03 | Gangue crushed aggregates conveyor is used in production of gangue hollow brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213111253U (en) |
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2020
- 2020-08-03 CN CN202021582114.9U patent/CN213111253U/en active Active
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