CN209238023U - A kind of jaw crusher dust-removing recovery device - Google Patents
A kind of jaw crusher dust-removing recovery device Download PDFInfo
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- CN209238023U CN209238023U CN201821876459.8U CN201821876459U CN209238023U CN 209238023 U CN209238023 U CN 209238023U CN 201821876459 U CN201821876459 U CN 201821876459U CN 209238023 U CN209238023 U CN 209238023U
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- dust
- air
- jaw crusher
- introduced machine
- calcium carbide
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Abstract
The utility model discloses a kind of jaw crusher dust-removing recovery devices, it includes jaw crusher, dust excluding hood, air-introduced machine, deduster, dust excluding hood is provided with above the feeding port of jaw crusher, the dust removal port of dust excluding hood is connected to the air inlet of air-introduced machine, the air outlet of air-introduced machine is connected to the air inlet of deduster, the gathering dust of the deduster discharge port that struggles against is connected to feeder pipe, the feeding end of calcium carbide conveyer belt is located at the discharge port of jaw crusher and the lower section of feeder pipe discharge port, the utility model provides a kind of dust-removing recovery device applied to jaw crusher crushing system, it is recycled after the calcium carbide dust generated in calcium carbide shattering process sucking dust-removing recovery device is carried out, the pollution that calcium carbide dust generates environment can be reduced, production operation personnel are protected not influenced by dust, relieve the security risk that fire occurs, the same time About resource, reduces costs, is worth promoting.
Description
Technical field:
The utility model relates to dedusting technology fields, and in particular to a kind of jaw crusher dust-removing recovery device.
Background technique:
Polyvinyl chloride, abbreviation PVC are the thermoplastic resins being polymerized under initiator effect by vinyl chloride, are chloroethenes
The homopolymer of alkene, vinyl chloride as raw material are generated by chlorine, hydrogen and acetylene reaction, and it is benefit that acetylene calcium carbide is broken at present
Calcium carbide is squeezed with the dynamic and static jaw of jaw crusher, the qualified calcium carbide of granularity < 50mm is gradually broken for, was crushed in calcium carbide
The a large amount of calcium carbide dust that Cheng Zhonghui is generated, causes environmental pollution, does not meet environmental requirement, strong to the body and mind of production operation personnel
Health also results in certain influence, gets angry in addition, this part calcium carbide dust can be used for reacting after collecting, gas forming amount about 50--80L/
Kg, broken line generate a large amount of calcium carbide precipitator dust daily, are recycled with deduster to calcium carbide dust, not only contribute to ring
Border protection, and be a kind of resource recycling, therefore, invent a kind of polyvinyl chloride acetylene calcium carbide jaw crusher dedusting recycling
Device, it is necessary to solve the above problems.
Utility model content:
The purpose of this utility model is to provide a kind of jaw crusher dust-removing recovery devices, electric in the prior art to solve
The problem of calcium carbide dust environmental pollution generated in stone shattering process.
The utility model is implemented by following technical solution: a kind of jaw crusher dust-removing recovery device comprising jaw is broken
Broken machine, dust excluding hood, air-introduced machine, deduster are provided with the dust excluding hood above the feeding port of the jaw crusher, described
The dust removal port of dust excluding hood is connected to the air inlet of the air-introduced machine, the air inlet of the air outlet of the air-introduced machine and the deduster
Connection, the gathering dust of the deduster discharge port that struggles against are connected to feeder pipe, and the feeding end of calcium carbide conveyer belt is located at the jaw crushing
The lower section of the discharge port of machine and the feeder pipe discharge port.
Further, the dust excluding hood includes the air draught wall being vertically arranged in above the feeding port and covers in the suction
The air draught top of brattice top surface offers feeding port on the air draught wall, interleaved equipped with several in the inside of the air draught wall
Suction inlet, the air draught are vertically arranged with several dust-absorbing flues corresponding with suction inlet within the walls, and the top of the dust-absorbing flue passes through pipe
Road is connected to the air inlet of the air-introduced machine, and the bottom end of the dust-absorbing flue is connected to the suction inlet, is opened up on the air draught top
There is the suction inlet, the suction inlet is connected to by pipeline with the air inlet of the air-introduced machine.
Further, the air draught top front end above the feeding port is provided with top eaves, opens up on the top eaves
There is the suction inlet, the suction inlet is connected to by pipeline with the air inlet of the air-introduced machine.
The advantages of the utility model: the utility model provides a kind of dedusting applied to jaw crusher crushing system time
Receiving apparatus recycles after carrying out the calcium carbide dust generated in calcium carbide shattering process sucking dust-removing recovery device, it is possible to reduce
The pollution that calcium carbide dust generates environment protects production operation personnel not influenced by dust, and the safety for relieving generation fire is hidden
Suffer from, while having saved resource, reduces costs, be worth promoting.
Detailed description of the invention:
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the utility model dust excluding hood and deduster partial structure diagram.
Fig. 3 is the utility model dust excluding hood structural schematic diagram side view.
Wherein: jaw crusher 1, feeding port 1.1, dust excluding hood 2, air draught wall 2.1, dust-absorbing flue 2.2, suction inlet 2.3, air draught
Top 2.4, top eaves 2.5, feeding port 2.6, air-introduced machine 3, deduster 4, the bucket 4.1 that gathers dust, feeder pipe 5, calcium carbide conveyer belt 6, feed bin 7.
Specific embodiment:
As shown in Figure 1 to Figure 3, a kind of jaw crusher dust-removing recovery device comprising jaw crusher 1, dust excluding hood 2,
Air-introduced machine 3, deduster 4 are provided with dust excluding hood 2 in the top of the feeding port 1.1 of jaw crusher 1, the dust removal port of dust excluding hood 2 with
The air inlet of air-introduced machine 3 is connected to, and the air outlet of air-introduced machine 3 is connected to the air inlet of deduster 4, and the bucket 4.1 that gathers dust of deduster 4 goes out
Material mouth is connected to feeder pipe 5, and the feeding end of calcium carbide conveyer belt 6 is located at 5 discharge port of discharge port and feeder pipe of jaw crusher 1
Lower section is discharged into feeder pipe 5 after collecting the calcium carbide dust that deduster 4 is collected by the bucket 4.1 that gathers dust, then falls within electricity by feeder pipe 5
Feed bin 7 is delivered to broken calcium carbide on stone conveyer belt 6.
Dust excluding hood 2 includes being vertically arranged in the air draught wall 2.1 of 1.1 top of feeding port and covering in 2.1 top surface of air draught wall
Air draught top 2.4, offers feeding port 2.6 on air draught wall 2.1, and calcium carbide is unloaded by feeding port 2.6 to feeding port 1.1 by waggon
Interior, 2.4 front end of air draught top above feeding port 2.6 is provided with top eaves 2.5, offers suction inlet 2.3 on the eaves 2.5 of top, inhales
Dirt mouth 2.3 is connected to by pipeline with the air inlet of air-introduced machine 3, interleaved equipped with several suction inlets in the inside of air draught wall 2.1
2.3, several dust-absorbing flues 2.2 corresponding with suction inlet 2.3 are vertically arranged in air draught wall 2.1, and the top of dust-absorbing flue 2.2 passes through pipe
Road is connected to the air inlet of air-introduced machine 3, and the bottom end of dust-absorbing flue 2.2 is connected to suction inlet 2.3, offers dust suction on air draught top 2.4
Mouth 2.3, suction inlet 2.3 are connected to by pipeline with the air inlet of air-introduced machine 3.
Working principle: a large amount of calcium carbide dusts that jaw crusher 1 generates during broken calcium carbide rise to throwing with air-flow
Near material mouth 1.1, after opening air-introduced machine 3 and deduster 4, negative pressure is formed in dust excluding hood 2, calcium carbide dust is blocked through dust excluding hood 2, by
Suction inlet 2.3 enters air-introduced machine 3 by dust-absorbing flue 2.2 and pipeline and eventually enters into deduster 4, and calcium carbide dust is received by deduster 4
Collection is to the bucket 4.1 that gathers dust, and cleaned air is drained into atmosphere by exhaust pipe, and the calcium carbide powder collected in the bucket 4.1 that gathers dust is fallen through feeder pipe 5
On calcium carbide conveyer belt 6, sent together with broken calcium carbide to feed bin 7, the utility model installation is simple and direct, easy to maintain.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (3)
1. a kind of jaw crusher dust-removing recovery device, which is characterized in that it includes jaw crusher, dust excluding hood, air-introduced machine, removes
Dirt device, is provided with the dust excluding hood above the feeding port of the jaw crusher, the dust removal port of the dust excluding hood with it is described
The air inlet of air-introduced machine is connected to, and the air outlet of the air-introduced machine is connected to the air inlet of the deduster, the receipts of the deduster
Dirt bucket discharge port is connected to feeder pipe, the feeding end of calcium carbide conveyer belt be located at the jaw crusher discharge port and the blanking
The lower section of pipe discharge port.
2. a kind of jaw crusher dust-removing recovery device according to claim 1, which is characterized in that the dust excluding hood includes
The air draught wall that is vertically arranged in above the feeding port and air draught top in air draught wall top face is covered, on the air draught wall
Feeding port is offered, it is interleaved equipped with several suction inlets in the inside of the air draught wall, if the air draught is vertically arranged within the walls
Dust-absorbing flue corresponding with suction inlet is done, the top of the dust-absorbing flue is connected to by pipeline with the air inlet of the air-introduced machine, described
The bottom end of dust-absorbing flue is connected to the suction inlet, and the suction inlet is offered on the air draught top, and the suction inlet passes through pipeline
It is connected to the air inlet of the air-introduced machine.
3. a kind of jaw crusher dust-removing recovery device according to claim 2, which is characterized in that on the feeding port
The front end on the air draught top of side is provided with top eaves, offers the suction inlet on the top eaves, the suction inlet passes through pipe
Road is connected to the air inlet of the air-introduced machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821876459.8U CN209238023U (en) | 2018-11-14 | 2018-11-14 | A kind of jaw crusher dust-removing recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821876459.8U CN209238023U (en) | 2018-11-14 | 2018-11-14 | A kind of jaw crusher dust-removing recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209238023U true CN209238023U (en) | 2019-08-13 |
Family
ID=67528355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821876459.8U Active CN209238023U (en) | 2018-11-14 | 2018-11-14 | A kind of jaw crusher dust-removing recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209238023U (en) |
-
2018
- 2018-11-14 CN CN201821876459.8U patent/CN209238023U/en active Active
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