CN213591351U - Dust collector for crushing system - Google Patents
Dust collector for crushing system Download PDFInfo
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- CN213591351U CN213591351U CN202022160244.XU CN202022160244U CN213591351U CN 213591351 U CN213591351 U CN 213591351U CN 202022160244 U CN202022160244 U CN 202022160244U CN 213591351 U CN213591351 U CN 213591351U
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- crushing
- dust removal
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Abstract
The utility model provides a dust collector for broken system. The dust collector for crushing system includes: the dust collection assembly comprises crushing equipment, a discharge port of the crushing equipment is provided with a conveying belt, one side of the crushing equipment is fixedly connected with a dust removal fan, and an air outlet of the dust removal fan is fixedly connected with a dust removal pipeline; the collecting assembly is arranged on one side of the crushing equipment and comprises a shell, a collecting pool is arranged inside the shell, and a charging chute is formed in the top of the collecting pool. The utility model provides a dust collector for broken system is provided with communicating pipe and movable sleeve pipe through the bottom at dust removal pipeline and makes the dust that dust removal pipeline flows directly flow in the inside of collecting pit, avoids the dust loss in the air, and the collection of the dust of being convenient for carries out the chucking through gland to the silo simultaneously, avoids the dust to follow the inside effluvium of collecting pit.
Description
Technical Field
The utility model relates to a dust collector technical field especially relates to a dust collector for broken system.
Background
The coarse crusher is also called coarse crushing jaw crusher, and is widely applied to various departments of mines, smelting, building materials, roads, railways, water conservancy, chemical industry and the like, and various materials with crushing compressive strength not more than 320 MPa are crushed.
In the prior art, dust removal is a problem which is difficult to treat in a concentrating mill, and the main dust removal mode at present comprises the following steps: the dust removal at the ore discharge port of the coarse crusher in the 50 ten thousand t/a plant selection is realized in a sealed environment, so that part of dust is easy to escape into the air, and secondary pollution of the dust is caused.
Therefore, it is necessary to provide a dust removing device for a crushing system to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dust collector for broken system has solved the problem of the easy loss of dust when dust is collected.
In order to solve the technical problem, the utility model provides a dust collector for broken system includes: the dust collection assembly comprises crushing equipment, a discharge port of the crushing equipment is provided with a conveying belt, one side of the crushing equipment is fixedly connected with a dust removal fan, and an air outlet of the dust removal fan is fixedly connected with a dust removal pipeline; the collecting assembly is arranged on one side of the crushing equipment and comprises a shell, a collecting pool is arranged in the shell, a charging chute is formed in the top of the collecting pool, and a sealing ring is fixedly connected to the inner wall of the charging chute; the blanking assembly is fixed at the bottom of the dust removal pipeline and comprises a communicating pipe, a pressure spring is sleeved on the outer surface of the communicating pipe, the bottom of the pressure spring is fixedly connected with a movable sleeve, and a sealing gland is fixedly connected to the outer surface of the movable sleeve; the two clamping grooves are symmetrically formed in the top of the sealing gland; the pressing assembly is fixed on one side of the inner wall of the shell and comprises a fixed concave plate, a tension spring is fixedly connected to one side of the inner wall of the fixed concave plate, a movable rod is fixedly connected to one end of the tension spring, a clamping plate is fixed to one end of the movable rod, and a pull shaft is fixedly connected to the top of the clamping plate.
Preferably, the housing is disposed at one side of the crushing device, and one end of the dust removal pipe penetrates through the housing and extends to the inside of the housing.
Preferably, the top of the communicating pipe and the top of the pressure spring are fixedly connected with the bottom of the dust removal pipeline, and the movable sleeve is sleeved on the outer surface of the communicating pipe.
Preferably, the bottom of the movable sleeve is positioned in the collecting tank, and the sealing gland is matched with the blanking groove.
Preferably, the fixed concave plate is fixed on one side of the inner wall of the shell, one end of the movable rod penetrates through the fixed concave plate and extends to the outside of the fixed concave plate, and the clamping plate is matched with the clamping groove.
Preferably, the number of the pressing assemblies is two, and the two pressing assemblies are respectively fixed on two sides of the inner wall of the shell.
Preferably, the collecting device further comprises an outlet pipeline, wherein the outlet pipeline is fixed on one side of the collecting tank; and the two movable wheels are respectively fixed on two sides of the collecting tank.
Compared with the prior art, the utility model provides a dust collector for broken system has following beneficial effect:
the utility model provides a dust collector for broken system, be provided with communicating pipe and movable sleeve pipe through the bottom at the dust removal pipeline and make the dust that the dust removal pipeline flows directly flow in the inside of collecting pit, avoid the dust loss in the air, the collection of the dust of being convenient for, carry out the chucking through sealed gland to the chute simultaneously, avoid the dust to follow the inside effluvium of collecting pit, when needs take out the collecting pit, manual pulling draws the axle to drive the chucking board and breaks away from the chucking groove, can upwards stimulate sealed gland to make sealed gland break away from the chute, the convenient collecting pit of taking off is cleared up the inside dust of collecting pit.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a dust removing device for a crushing system provided by the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1;
FIG. 3 is a schematic structural view of a top portion of the gland of FIG. 1;
fig. 4 is a schematic structural diagram of a second embodiment of the dust removing device for a crushing system provided by the present invention.
Reference numbers in the figures: 1. the dust collection assembly comprises a dust collection assembly, 11, crushing equipment, 12, a conveying belt, 13, a dust removal fan, 14, a dust removal pipeline, 2, a collection assembly, 21, a shell, 22, a collection pool, 23, a blanking groove, 24, a sealing ring, 3, a blanking assembly, 31, a communicating pipe, 32, a pressure spring, 33, a movable sleeve, 34, a sealing gland, 4, a clamping groove, 5, a pressing assembly, 51, a fixed concave plate, 52, a tension spring, 53, a movable rod, 54, a clamping plate, 55, a pull shaft, 6, a dust removal pipeline, 7 and a movable wheel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a dust removing device for a crushing system according to a first embodiment of the present invention; FIG. 2 is an enlarged view taken at A of FIG. 1; fig. 3 is a schematic structural view of a top portion of the gland shown in fig. 1. Dust collector for broken system includes: the dust collection assembly 1 comprises a crushing device 11, a discharge hole of the crushing device 11 is provided with a conveying belt 12, one side of the crushing device 11 is fixedly connected with a dust removal fan 13, and an air outlet of the dust removal fan is fixedly connected with a dust removal pipeline 14; the collecting assembly 2 is arranged on one side of the crushing equipment 11, the collecting assembly 2 comprises a shell 21, a collecting pool 22 is arranged inside the shell 21, a charging chute 23 is formed in the top of the collecting pool 22, and a sealing ring 24 is fixedly connected to the inner wall of the charging chute 23; the blanking assembly 3 is fixed at the bottom of the dust removal pipeline 14, the blanking assembly 3 comprises a communicating pipe 31, the outer surface of the communicating pipe 31 is sleeved with a pressure spring 32, the bottom of the pressure spring 32 is fixedly connected with a movable sleeve 33, and the outer surface of the movable sleeve 33 is fixedly connected with a sealing gland 34; the two clamping grooves 4 are symmetrically formed in the top of the sealing gland 34; the pressing assembly 5, the pressing assembly 5 is fixed in one side of the inner wall of the shell 21, the pressing assembly 5 comprises a fixed concave plate 51, one side of the inner wall of the fixed concave plate 51 is fixedly connected with a tension spring 52, one end of the tension spring 52 is fixedly connected with a movable rod 53, one end of the movable rod 53 is fixed with a clamping plate 54, and the top of the clamping plate 54 is fixedly connected with a pull shaft 55.
There is motor drive's broken cutter wheel pair material to crushing equipment 11 inside to carry out the breakage, the gaseous dust that the production of the material after the breakage produced can be discharged through the discharge gate of crushing equipment 11, the material after the breakage is carried through conveyer belt 12, and gaseous dust then absorbs and discharges through dust removal pipeline 14 through dust exhausting fan 13 that is located the discharge gate top, through the installation movable support, the rubber is to the belt afterbody, coarse crusher lower part funnel ore discharge mouth seals, enlarge the effective space of dust exhausting fan convulsions, make sealed intracavity produce the negative pressure, thereby improve dust exhausting fan dust absorption effect.
Dust exhausting fan 13 is connected with external power source, makes things convenient for dust exhausting fan 13's lasting function, and the outside of casing 21 can set up one and can open and closed chamber door, can further seal casing 21 inside through the chamber door, avoids the dust to leak.
The housing 21 is disposed at one side of the crushing device 11, and one end of the dust removal pipe 14 penetrates through the housing 21 and extends to the inside of the housing 21.
The air inlet of the dust removal fan 13 is positioned above the discharge port of the crushing device 11, so that dust can be conveniently sucked into the dust removal pipeline 14.
The top of the communicating pipe 31 and the top of the pressure spring 32 are both fixedly connected with the bottom of the dust removing pipeline 14, and the movable sleeve 33 is sleeved on the outer surface of the communicating pipe 31.
The connecting tube 31 ensures that the movable sleeve 33 can only move in the vertical direction.
The bottom of the movable sleeve 33 is positioned inside the collecting tank 22, and the sealing gland 34 is matched with the charging chute 23.
Can carry out the shutoff to silo 23 through gland 34, make more laminating between gland 34 and the silo 23 through sealing washer 24, further improve gland 34's sealing capacity.
The fixed concave plate 51 is fixed on one side of the inner wall of the shell 21, one end of the movable rod 53 penetrates through the fixed concave plate 51 and extends to the outside of the fixed concave plate 51, and the clamping plate 54 is matched with the clamping groove 4.
The rotation or vibration of the gland 34 is prevented by the jamming plate 54 being caught in the jamming groove 4.
The number of the pressing assemblies 5 is two, and the two pressing assemblies 5 are respectively fixed on two sides of the inner wall of the shell 21.
The gland 34 can be better compressed by the cooperation of the two compression assemblies 5.
The utility model provides a dust collector for broken system's theory of operation as follows:
the dust flowing out through the dust removal pipeline 14 directly flows into the collecting tank 22 through the communicating pipe 31 and the movable sleeve 33, and the charging chute 23 can be blocked through the sealing gland 34 positioned outside the movable sleeve 33, so that the dust is prevented from leaking to the outside of the collecting tank 22.
When collecting pit 22 is taken out to needs, can be to keeping away from gland 34 direction pulling pull shaft 55, drive chucking plate 54 through pull shaft 55 and break away from chucking groove 4, can upwards stimulate movable sleeve 33 this moment and drive gland 34 through movable sleeve 33 and rise, make gland 34 break away from blanking groove 23, can follow the inside collecting pit 22 of taking off of casing 21 this moment, when the collecting pit 22 of packing into, with gland 34 impress blanking groove 23, it can to the gland 34 chucking to go into chucking groove 54 through chucking plate 54.
Compared with the prior art, the utility model provides a dust collector for broken system has following beneficial effect:
be provided with communicating pipe 31 and movable sleeve 33 through the bottom at dust removal pipeline 14 and make the inside that the dust that dust removal pipeline 14 flows directly flows into collecting pit 22, avoid the dust loss in the air, the collection of the dust of being convenient for, carry out the chucking through gland 34 to silo 23 simultaneously, avoid the dust to follow the inside effluvium of collecting pit 22, when collecting pit 22 is taken out to needs, manual pulling draws axle 55 to drive chucking plate 54 and breaks away from chucking groove 4, can upwards stimulate gland 34 and make gland 34 break away from silo 23, conveniently take off collecting pit 22 and clear up the inside dust of collecting pit 22.
Second embodiment
Referring to fig. 4, a second embodiment of the present application provides another dust removing device for a crushing system based on the dust removing device for a crushing system provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the dust removing device for the crushing system provided by the second embodiment of the present application is different in that the dust removing device for the crushing system further includes an outlet pipe 6, and the outlet pipe 6 is fixed to one side of the collecting tank 22; two movable wheels 7, two movable wheels 7 are fixed in respectively the both sides of collecting pit 22.
Can make things convenient for the removal of collecting pit 22 through setting up two movable wheels 7 for it is more laborsaving when removing collecting pit 22, be convenient for install or take off collecting pit 22, through outlet pipe 6 convenient with the inside dust discharge of collecting pit 22, can directly discharge through outlet pipe 6, also can be on outlet pipe 6 other pipeline of reconnection discharges, there is the valve on outlet pipe 6, can carry out the shutoff to outlet pipe 6 when need not the discharge dust.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A dust collector for a crushing system, comprising:
the dust collection assembly comprises crushing equipment, a discharge port of the crushing equipment is provided with a conveying belt, one side of the crushing equipment is fixedly connected with a dust removal fan, and an air outlet of the dust removal fan is fixedly connected with a dust removal pipeline;
the collecting assembly is arranged on one side of the crushing equipment and comprises a shell, a collecting pool is arranged in the shell, a charging chute is formed in the top of the collecting pool, and a sealing ring is fixedly connected to the inner wall of the charging chute;
the blanking assembly is fixed at the bottom of the dust removal pipeline and comprises a communicating pipe, a pressure spring is sleeved on the outer surface of the communicating pipe, the bottom of the pressure spring is fixedly connected with a movable sleeve, and a sealing gland is fixedly connected to the outer surface of the movable sleeve;
the two clamping grooves are symmetrically formed in the top of the sealing gland;
the pressing assembly is fixed on one side of the inner wall of the shell and comprises a fixed concave plate, a tension spring is fixedly connected to one side of the inner wall of the fixed concave plate, a movable rod is fixedly connected to one end of the tension spring, a clamping plate is fixed to one end of the movable rod, and a pull shaft is fixedly connected to the top of the clamping plate.
2. The dust removing device for a crushing system according to claim 1, wherein the housing is provided at one side of the crushing apparatus, and one end of the dust removing duct penetrates the housing and extends to the inside of the housing.
3. The dust removing device for the crushing system according to claim 1, wherein the top of the communicating pipe and the top of the pressure spring are both fixedly connected with the bottom of the dust removing pipeline, and the movable sleeve is sleeved on the outer surface of the communicating pipe.
4. The dust collector for crushing system as set forth in claim 1, wherein the movable sleeve has bottom inside the collecting tank and the gland is fitted to the dropping chute.
5. The dust removing device for the crushing system as claimed in claim 1, wherein the fixed concave plate is fixed on one side of the inner wall of the housing, one end of the movable rod penetrates through the fixed concave plate and extends to the outside of the fixed concave plate, and the clamping plate is matched with the clamping groove.
6. The dust removing device for the crushing system as claimed in claim 1, wherein the number of the pressing assemblies is two, and the two pressing assemblies are respectively fixed on both sides of the inner wall of the housing.
7. The dust removing device for a crushing system according to claim 1, further comprising an outlet pipe fixed to one side of the collecting tank;
and the two movable wheels are respectively fixed on two sides of the collecting tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160244.XU CN213591351U (en) | 2020-09-28 | 2020-09-28 | Dust collector for crushing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160244.XU CN213591351U (en) | 2020-09-28 | 2020-09-28 | Dust collector for crushing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213591351U true CN213591351U (en) | 2021-07-02 |
Family
ID=76589266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022160244.XU Active CN213591351U (en) | 2020-09-28 | 2020-09-28 | Dust collector for crushing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213591351U (en) |
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2020
- 2020-09-28 CN CN202022160244.XU patent/CN213591351U/en active Active
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