CN203568425U - Unloading gallery dust removing device for vibratory feeding equipment - Google Patents
Unloading gallery dust removing device for vibratory feeding equipment Download PDFInfo
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- CN203568425U CN203568425U CN201320798735.4U CN201320798735U CN203568425U CN 203568425 U CN203568425 U CN 203568425U CN 201320798735 U CN201320798735 U CN 201320798735U CN 203568425 U CN203568425 U CN 203568425U
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- foam
- dust removing
- steel structure
- cover
- vibratory feeding
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Abstract
The utility model provides an unloading gallery dust removing device for vibratory feeding equipment. The unloading gallery dust removing device comprises a vibratory feeding device, wherein a steel structure sealing cover is arranged at an outlet of the vibratory feeding device, the upper edge of an inlet of the steel structure sealing cover is provided with an upper rubber sealing port, the lower edge of the inlet of the steel structure sealing cover is provided with a lower rubber sealing port, the outlet of the steel structure sealing cover is connected with a rubber belt machine sealing cover, the periphery of the vibratory feeding device is provided with a net foam dust removing cover, the top of the net foam dust removing cover is provided with a foam shower nozzle, and the foam shower nozzle is communicated with a pipeline. According to the unloading gallery dust removing device, the net foam dust removing cover is adopted, and a double-layer net wall is used for controlling the macroscopic spatial position of foam, so that the thickness of a foam dust removing wall is ensured; foam in the wall can give full play to an efficient capturing function of foam dust removing; the net foam dust removing cover is of a tiled structure, so that the maintenance is convenient; the bottom of the foam dust removing cover is provided with a bottom concave plug board groove, and an additionally arranged water source can be utilized for enabling foam with dust to flow to a collection box in a centralized manner, and to be recycled after being treated, so that the utilization rate of water resources is improved.
Description
Technical field
The utility model relates to a kind of dust collector, is specifically related to a kind of dust collector of vibratory feeding equipment discharging gallery.
Background technology
According to the requirement of ambient air protection; require the ambient air quality of Preservation for Aggregate Production System works in progress and living quarters and external environment sensitivity volume; sensitive spot ambient air quality is according to the requirement of < < ambient air quality > > (GB3095-96) secondary standard, and it is 0.30mg/m that TSP controls target
3.
Preservation for Aggregate Production System mainly produces the vertical shaft sand processed workshop feed gallery that dirt position is dry production.The quality of dust removing effects, directly affects the widespread use of Preservation for Aggregate Production System dry process.
Vertical shaft sand processed workshop feed gallery is mainly stored up the material of <20mm, and wherein sand finished sand processed is 35%, and wherein dry production content of stone powder reaches 25% ~ 50%.In gallery relative closure environment, vibrating feed, airborne dust situation is serious.
General employing vibratory feeding equipment and sealing-tape machine periphery are totally-enclosed, dust exhaustor dedusting.Severe operational environment in gallery, generally appears that obturator has dust to overflow outward, in so feed inlet and outlet place of machinery., focusing on while storing up, there is the secondary pollution of transportation in the refuse material that dust exhaustor equipment is collected.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of vibratory feeding equipment discharging gallery dust collector, directly from dirt source, seals dedusting, guarantees the cleaning of effusion air, reaches code requirement.
The purpose of this utility model is achieved in that a kind of vibratory feeding equipment discharging gallery dust collector, comprise a vibrating material feeding device, in the exit of vibrating material feeding device, be provided with steel structure seal closure, the upper edge of steel structure seal closure import is provided with rubber sealing, the lower edge of steel structure seal closure import is provided with lower rubber sealing, and the outlet of steel structure seal closure is connected with resisting seal cover for rubber belt conveyor; In vibrating material feeding device surrounding, reticulated polymer foam dust excluding hood is set, the top of reticulated polymer foam dust excluding hood is provided with foam nozzle, foam nozzle and pipeline communication.Reticulated polymer foam dust excluding hood is divided into 4, interconnects, and can meet maintenance requirement between each.Reticulated polymer foam dust excluding hood is outer makes skeleton with net structure, and inside is filled and established foam, makes dedusting medium, forms foam wall.Foam dust-removing cover bottom be provided with the recessed fishplate bar groove in the end.
The vibratory feeding equipment discharging gallery dust collector that the utility model provides, adopts reticulated polymer foam dust excluding hood, and the macrospace position of Double-level Reticulated wall control foam guarantees foam dust-removing wall thickness; Wall inner foam can be given full play to the efficient capture function of foam dust-removing; Reticulated polymer foam dust excluding hood, is arranged on feeding device and resisting seal cover for rubber belt conveyor outside; Can be used alone, also serializable is used; Reticulated polymer foam dust excluding hood split blade type structure, maintenance is convenient; Foam dust-removing cover bottom be provided with the recessed fishplate bar groove in the end, can utilize the water source of setting up, make to flow into collecting box with the foam concentrations of dust, treated, recycle, has improved the degree of utilization of water resource.Adopt the sandstone system periphery sensitive spot ambient air quality of this device can reach according to the requirement of < < ambient air quality > > (GB3095-96) secondary standard, TSP is controlled at 0.30mg/m
3below.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cross-section structure of the present utility model.
The specific embodiment
Structure of the present utility model is as shown in Figure 1-2: a kind of vibratory feeding equipment discharging gallery dust collector, comprise a vibrating material feeding device 2, in the exit of vibrating material feeding device 2, be provided with steel structure seal closure 3, the upper edge of steel structure seal closure 3 imports is provided with rubber sealing 8, the lower edge of steel structure seal closure 3 imports is provided with lower rubber sealing 7, and 3 outlets of steel structure seal closure are connected with resisting seal cover for rubber belt conveyor 4; In vibrating material feeding device 2 surroundings, reticulated polymer foam dust excluding hood 6 is set, the top of reticulated polymer foam dust excluding hood 6 is provided with foam nozzle 9, and foam nozzle 9 is communicated with pipeline 10.Reticulated polymer foam dust excluding hood 6 is divided into 4, between each, interconnects.Reticulated polymer foam dust excluding hood 6 is outer makes skeleton with net structure, and inside is filled and established foam, makes dedusting medium, forms foam wall.Foam dust-removing cover 6 bottoms be provided with the recessed fishplate bar groove 11 in the end.
Principle of work of the present utility model is as follows:
Vibrating material feeding device 2 under gallery 1, feed is in sealing-tape machine 5; Sealing function are played in upper rubber sealing 8, lower rubber sealing 7, in vibrating material feeding device 2 surroundings, reticulated polymer foam dust excluding hood 6 are set, and reticulated polymer foam dust excluding hood 6 is divided into 4, connects, and can meet maintenance requirement between each; Reticulated polymer foam dust excluding hood 6 is outer makes skeleton with net structure, and inside is filled and established foam, makes dedusting medium, forms foam wall, and thickness is not less than 200mm; After foam concentrations foaming, through pipeline 10 by foam through foam nozzle 9, in the interior injection of reticulated polymer foam dust excluding hood 6, to being full of foam, foam falls through Action of Gravity Field after catching and gathering dust, and falls into the indent fishplate bar groove 11 of reticulated polymer foam dust excluding hood 6 bottoms; Indent fishplate bar groove 11 considers slope ratio, under a small amount of water source effect that foam is set up on indent fishplate bar groove 11, concentrates and flows into collecting box, treated, recycle.
Claims (4)
1. a vibratory feeding equipment discharging gallery dust collector, comprise a vibrating material feeding device (2), it is characterized in that: in the exit of vibrating material feeding device (2), be provided with steel structure seal closure (3), the upper edge of steel structure seal closure (3) import is provided with rubber sealing (8), the lower edge of steel structure seal closure (3) import is provided with lower rubber sealing (7), and steel structure seal closure (3) outlet is connected with resisting seal cover for rubber belt conveyor (4); In vibrating material feeding device (2) surrounding, reticulated polymer foam dust excluding hood (6) is set, the top of reticulated polymer foam dust excluding hood (6) is provided with foam nozzle (9), and foam nozzle (9) is communicated with pipeline (10).
2. vibratory feeding equipment discharging gallery dust collector according to claim 1, is characterized in that: reticulated polymer foam dust excluding hood (6) is divided into 4, between each, interconnects.
3. vibratory feeding equipment discharging gallery dust collector according to claim 1, is characterized in that: reticulated polymer foam dust excluding hood (6) is outer makes skeleton with net structure, and inside is filled and established foam, makes dedusting medium, forms foam wall.
4. according to the vibratory feeding equipment discharging gallery dust collector described in claim 1,2 or 3, it is characterized in that: foam dust-removing cover (6) bottom be provided with the recessed fishplate bar groove in the end (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320798735.4U CN203568425U (en) | 2013-12-09 | 2013-12-09 | Unloading gallery dust removing device for vibratory feeding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320798735.4U CN203568425U (en) | 2013-12-09 | 2013-12-09 | Unloading gallery dust removing device for vibratory feeding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203568425U true CN203568425U (en) | 2014-04-30 |
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ID=50536169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320798735.4U Expired - Fee Related CN203568425U (en) | 2013-12-09 | 2013-12-09 | Unloading gallery dust removing device for vibratory feeding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203568425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843459A (en) * | 2015-04-20 | 2015-08-19 | 四川东林矿山运输机械有限公司 | Dust suppression and dust removing bearing system |
-
2013
- 2013-12-09 CN CN201320798735.4U patent/CN203568425U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843459A (en) * | 2015-04-20 | 2015-08-19 | 四川东林矿山运输机械有限公司 | Dust suppression and dust removing bearing system |
| CN104843459B (en) * | 2015-04-20 | 2016-05-04 | 四川东林矿山运输机械有限公司 | Dust suppression dedusting bearing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20191209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |