CN213474809U - Feeding dust removal device - Google Patents
Feeding dust removal device Download PDFInfo
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- CN213474809U CN213474809U CN202022336792.3U CN202022336792U CN213474809U CN 213474809 U CN213474809 U CN 213474809U CN 202022336792 U CN202022336792 U CN 202022336792U CN 213474809 U CN213474809 U CN 213474809U
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- dust removal
- hopper
- support
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Abstract
The utility model belongs to the technical field of dust collecting equipment and specifically relates to a material loading dust collector is related to, its include the hopper and with feed cylinder on the spiral of hopper intercommunication, the top of hopper is provided with the support, be provided with on the support with the dust removal sack that the hopper covered, one side of dust removal sack is provided with the material loading mouth, the top of dust removal sack is provided with the dust removal pipeline, be provided with the fan in the dust removal pipeline. This application has the effect that can absorb the processing to the dust that produces in the material loading process.
Description
Technical Field
The application relates to the field of dust collecting equipment, in particular to a feeding dust collecting device.
Background
The automatic spiral feeder is mainly used for feeding powder and granular materials, and is suitable for feeding equipment with certain height requirements in the industries of food, chemical industry, building materials, plastics, packaging and the like.
At present, a spiral feeding machine commonly used in industry consists of a frame, a spiral feeding disc and a vibration motor. The basic working mode of the spiral feeding machine is as follows: when the granular materials enter the feeding hole, the granular materials are lifted by the vibration of the vibration motor.
The utility model discloses a spiral material loading machine is disclosed in chinese utility model patent that bulletin number is CN206068977U, its technical scheme main points are including feeder hopper and pay-off screw rod, the one end of pay-off screw rod be located the bottom of feeder hopper, be provided with in the feeder hopper and be located the filter screen of pay-off screw rod top, one side of filter screen rotate connect in the inner wall of feeder hopper, one side supports to establish on the inside wall of feeder hopper in addition.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: similar this kind of spiral material loading machine material loading in-process will produce a large amount of raw materials dusts in placing the raw materials in the receiving hopper, causes environmental pollution and raw materials waste easily.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem of the easy dust that produces of material loading in-process, this application provides a material loading dust collector.
The application provides a material loading dust collector adopts following technical scheme:
the utility model provides a material loading dust collector, including the hopper and with the spiral material loading barrel on the hopper intercommunication, the top of hopper is provided with the support, be provided with on the support with the dust removal sack that the hopper covered, one side of dust removal sack is provided with the material loading mouth, the top of dust removal sack is provided with the dust removal pipeline, be provided with the fan in the dust removal pipeline.
Through adopting above-mentioned technical scheme, be provided with the dust removal sack that covers the hopper on the support, the top of dust removal sack is provided with dust removal pipeline, through set up the fan in dust removal pipeline, carry out the material loading through the material loading mouth in to the hopper, when producing the dust, start the fan, the fan can in time be with in the dust suction pipeline, the dust removal sack plays the effect that prevents the dust diffusion simultaneously, ensures that the dust absorption of fan is best, guarantees the elimination of the dust that the material loading in-process produced.
Optionally, one end of the dust removal pipeline, which is far away from the hopper, is communicated with the spiral charging barrel.
Through adopting above-mentioned technical scheme, the hopper was kept away from to the dust removal pipeline one end and spiral feed cylinder intercommunication on, through the layer effect of inhaling of fan, the dust enters into spiral feed cylinder recycle through the dust removal pipeline.
Optionally, the dust removal pipeline is located an opening at one end of the hopper is provided with a filter screen, and the fan is located in the dust removal pipeline and passes through the filter screen for sealing.
Through adopting above-mentioned technical scheme, the filter screen that sets up at the dust removal pipeline opening part plays the filtering action, and the filter screen seals the fan in the dust removal pipeline, ensures that the suction layer of fan is effectual.
Optionally, the dust removal cloth bag is fixed on the support through a plurality of fixing pieces, each fixing piece comprises a fixing block, and two ends of each fixing block are fixed on the support through bolts.
By adopting the technical scheme, the dust removal cloth bag is fixed on the support through the fixing piece, the fixing block is fixed on the support through the bolt, the dust removal cloth bag is clamped between the fixing block and the support, the dust removal cloth bag is fixed, and meanwhile the dust removal cloth bag is convenient to disassemble, install and replace.
Optionally, a protective cover is sleeved on the circumferential side wall of one end, close to the support, of the dust removal pipeline, and one side, close to the support, of the protective cover abuts against the dust removal cloth bag.
Through adopting above-mentioned technical scheme, the safety cover passes dust removal sack and support tightly, and the safety cover ensures that the kneck of dust removal pipeline and dust removal sack does not have the gap, prevents the diffusion of dust, ensures that the dust removal effect of fan is good.
Optionally, the bottom of the hopper is provided with a bottom frame, the bottom of the spiral charging barrel is provided with a support rod, and the support rod is connected with the bottom frame.
Through adopting above-mentioned technical scheme, the chassis that the bottom of hopper set up plays the supporting role to the hopper, and the bracing piece that sets up feed cylinder bottom on the spiral plays the supporting role to feed cylinder on the spiral.
Optionally, a reinforcing rib is arranged at the joint of the supporting rod and the bottom frame.
Through adopting above-mentioned technical scheme, the strengthening rib that sets up in bracing piece and chassis junction plays the reinforcing effect, ensures the stability of being connected between bracing piece and the chassis.
Optionally, the bottom of the underframe is provided with a universal wheel with a brake pad.
Through adopting above-mentioned technical scheme, the universal wheel of taking the brake block that sets up in the chassis bottom is convenient to material loading dust collector's transport, convenient and fast.
In summary, the present application includes at least one of the following beneficial technical effects:
when dust is generated, the fan is started, the fan can suck the dust into the dust removal pipeline in time, and meanwhile, the dust removal cloth bag plays a role in preventing dust diffusion, so that the best dust collection effect of the fan is ensured, and the elimination of the dust generated in the feeding process is ensured;
the filter screen has a filtering effect, and the fan is sealed in the dust removal pipeline by the filter screen, so that a good suction layer effect of the fan is ensured;
the protective cover tightly transfers the dust removal cloth bag and the support, and ensures that no gap is formed at the interface of the dust removal pipeline and the dust removal cloth bag, thereby preventing the dust from diffusing and ensuring the good dust removal effect of the fan.
Drawings
FIG. 1 is a front view of a feeding and dedusting device in an embodiment of the present application;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic diagram of an explosive structure of a dedusting cloth bag removing device of a loading dedusting device in the embodiment of the application.
Reference numerals: 1. a hopper; 2. spirally feeding the material barrel; 3. a spiral feeding shaft; 4. a support; 5. a dust removal cloth bag; 6. a feeding port; 7. a fixed block; 8. a bolt; 9. a dust removal pipeline; 10. a protective cover; 11. a fan; 12. a filter screen; 13. a chassis; 14. a universal wheel; 15. a support bar; 16. and (5) reinforcing ribs.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses material loading dust collector.
Referring to fig. 1, the feeding and dust removing device comprises a hopper 1, a spiral feeding barrel 2 is communicated with the bottom of the hopper 1, the spiral feeding barrel 2 is in a hollow cylindrical shape, the spiral feeding barrel 2 is obliquely arranged, the lower end of the spiral feeding barrel 2 is communicated with the hopper 1, and a spiral feeding shaft 3 (refer to fig. 2) is arranged in the spiral feeding barrel 2.
Referring to fig. 1 and 2, a bracket 4 is welded and fixed to the top of the hopper 1, and the bracket 4 is frame-shaped. The side wall of the bracket 4 is provided with a dust removing cloth bag 5, the hopper 1 is covered by the dust removing cloth bag 5, and one side of the dust removing cloth bag 5 is provided with a feeding hole 6. The dust removal sack 5 is fixed on support 4 through a plurality of mounting, and the mounting includes fixed block 7, and dust removal sack 5 presss from both sides between fixed block 7 and support 4, and the both ends of fixed block 7 are fixed at the lateral wall of support 4 through bolt 8.
Referring to fig. 2 and 3, a dust removal pipeline 9 is welded and fixed to the top of one side wall of the bracket 4, which is far away from the hopper 1, the dust removal pipeline 9 penetrates through the dust removal cloth bag 5 and is welded and fixed to the hopper 1, a protective cover 10 is sleeved on the side wall, which is close to one end of the bracket 4, of the dust removal pipeline 9, the protective cover 10 is in an inverted funnel shape, one side, which is close to the bracket 4, of the protective cover 10 supports the dust removal cloth bag 5 tightly against the top of the bracket 4, and the dust removal cloth bag 5.
One end of the dust removal pipeline 9, which is far away from the support 4, is welded and fixed with the peripheral side wall of the spiral feeding barrel 2, and the dust removal pipeline 9 is communicated with the spiral feeding barrel 2. The dust removal pipeline 9 is located and is welded fixedly with fan 11 in the one end that is close to support 4, and fan 11 is used for absorbing dustproof. A filter screen 12 is welded and fixed at an opening of the dust removing pipeline 9 at one end of the hopper 1, and the fan 11 is sealed in the dust removing pipeline 9 by the filter screen 12.
Referring to fig. 1, a bottom frame 13 is welded and fixed to the bottom of a hopper 1, and the bottom frame 13 is in a hollow frame shape. Three universal wheels 14 with brake pads are welded and fixed at the bottom of the bottom frame 13, and the three universal wheels 14 with brake pads are distributed at three different corners of the bottom frame 13. Two support rods 15 are welded and fixed at the bottom of the peripheral side wall of the spiral feeding barrel 2, the two support rods 15 are obliquely arranged, one end, far away from the spiral feeding barrel 2, of each support rod 15 is welded and fixed with the bottom frame 13, and reinforcing ribs 16 are welded and fixed at the joints of the support rods 15 and the bottom frame 13.
The implementation principle of a material loading dust collector of the embodiment of the application is as follows: through material loading 6 in to hopper 1, start fan 11, the dust that the material loading produced this moment passes through fan 11's dust absorption effect, and the dust inhales dust removal pipeline 9 and finally enters into spiral feed cylinder 2 on, and dust removal sack 5 plays the effect that prevents the dust diffusion, guarantees that fan 11's dust collection effect is good.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a material loading dust collector, including hopper (1) and with feed cylinder (2) in the spiral of hopper (1) intercommunication, its characterized in that: the dust removing device is characterized in that a support (4) is arranged at the top of the hopper (1), a dust removing cloth bag (5) covered by the hopper (1) is arranged on the support (4), a feeding hole (6) is formed in one side of the dust removing cloth bag (5), a dust removing pipeline (9) is arranged at the top of the dust removing cloth bag (5), and a fan (11) is arranged in the dust removing pipeline (9).
2. A loading and dust removing device according to claim 1, characterized in that: one end of the dust removal pipeline (9) far away from the hopper (1) is communicated with the spiral feeding barrel (2).
3. A loading and dust removing device according to claim 2, characterized in that: dust removal pipeline (9) are located the opening part of hopper (1) one end is provided with filter screen (12), fan (11) are located in dust removal pipeline (9), and pass through filter screen (12) seal.
4. A loading and dust removing device according to claim 1, characterized in that: the dust removal cloth bag (5) is fixed on the support (4) through a plurality of fixing pieces, each fixing piece comprises a fixing block (7), and two ends of each fixing block (7) are fixed on the support (4) through bolts (8).
5. A loading and dust removing device according to claim 1, characterized in that: the dust removal pipeline (9) is close to the side wall of the periphery of one end of the support (4) is sleeved with a protective cover (10), and one side, close to the support (4), of the protective cover (10) is tightly abutted to the dust removal cloth bag (5).
6. A loading and dust removing device according to claim 1, characterized in that: the bottom of hopper (1) is provided with chassis (13), the bottom of feed cylinder (2) is provided with bracing piece (15) on the spiral, bracing piece (15) with chassis (13) are connected.
7. A feeding and dedusting device as set forth in claim 6, wherein: and reinforcing ribs (16) are arranged at the joints of the supporting rods (15) and the bottom frame (13).
8. A loading dust collector according to claim 7, characterized in that: the bottom of the underframe (13) is provided with a universal wheel (14) with a brake pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336792.3U CN213474809U (en) | 2020-10-20 | 2020-10-20 | Feeding dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336792.3U CN213474809U (en) | 2020-10-20 | 2020-10-20 | Feeding dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213474809U true CN213474809U (en) | 2021-06-18 |
Family
ID=76366667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022336792.3U Active CN213474809U (en) | 2020-10-20 | 2020-10-20 | Feeding dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213474809U (en) |
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2020
- 2020-10-20 CN CN202022336792.3U patent/CN213474809U/en active Active
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