CN204352699U - A kind of automatic atomising dust arrester - Google Patents
A kind of automatic atomising dust arrester Download PDFInfo
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- CN204352699U CN204352699U CN201420777540.6U CN201420777540U CN204352699U CN 204352699 U CN204352699 U CN 204352699U CN 201420777540 U CN201420777540 U CN 201420777540U CN 204352699 U CN204352699 U CN 204352699U
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Abstract
The utility model discloses a kind of automatic atomising dust arrester, comprise automatic water-storing feed-tank 1, feed pipe 2, high-pressure hydraulic pump 3, fixing vertical rod 4, automatically induction water valve 5,6, jet pipe framework 7, atomizer 8, described jet pipe framework is fixed in fixing vertical rod, described atomizer is arranged on jet pipe framework, it is characterized in that, described jet pipe framework is set to "O"-ring; Its advantage is, atomizer ejection fog forms " pot shape veil wall ", and each nozzle spray realizes the very first time and traps dust granules, and the veil wall of formation effectively can intercept play and the loss of dust granules, reaches the effect of dedusting air cleaning.
Description
Technical field
The utility model relates to a kind of dust arrester, and relating in particular to metallurgical class surface mine mine fragmentation, stone pit to the dust arrester of the dust that the fragmentation of building stones produces, is specifically a kind of automatic atomising dust arrester.
Background technology
Metallurgical class surface mine mine fragmentation, the building stones in stone pit are broken, the dust pollution in dumping ground and construction site has become the pollution sources of atmosphere pollution.This outdoor open dust source control has that dirt source is concentrated, the outside loose fast and feature of large bad control affected by environment of drift, what general mine was installed be spray dust remover extremely easily.This not only badly influences the physical and mental health of field personnel, and the pollution that will cause ambient atmosphere environment to a certain degree.
Simultaneously, along with the application of surface mine semi-continuousmining technology is more and more extensive, this kind of dust problem due to earth's surface Crushing Station fragmentation generation also grows in intensity, in order to solve this kind of problem, the applicant unit has done a large amount of desk research and on-the-spot test work, not only to dust granules loss mechanism, dedusting method has done large quantifier elimination, and done a large amount of test and research work at cleaner and dust removal mechanism, and analyze the domestic and international simple dust arrester of existing part mine setting and the dust collection method of corresponding conventional spray formula, to sum up statistical analysis can find that traditional spray method mainly exists following defect or deficiency: first: uninterruptedly spray dedusting method, water resource waste is serious, second: because spray pattern water consumption is large, significantly increase broken rear mineral surface humidity, adhesive tape adhesion ore chip will be caused serious, adhesive tape conveyor live load becomes large, affect the operating efficiency of adhesive tape conveyor, especially argillaceous class ore, adopts simple and easy spray-type dedusting, and its adhesive tape operating efficiency will significantly reduce, 3rd: the drop particle diameter of sprinkling is large compared with spray for dust suppression particle diameter many, and water droplet amounts of particles is very limited, and all do not mate with generation dust granules particle diameter and quantity, cause dust removing effects not good.
Therefore, require the today of improving gradually at Environmental, design dust arrester that is efficient, energy-saving and environmental protection and seem urgent and important.
Utility model content
The technical problems to be solved in the utility model is, for above-mentioned outdoor Crushing Station open dust source control loss feature, provides a kind of automatic atomising dust arrester for earth's surface Crushing Station.
Technical solution of the present utility model is, provides a kind of atomization dust-collecting equipment with following structure.
A kind of automatic atomising dust arrester, comprise automatic water-storing feed-tank, feed pipe, high-pressure hydraulic pump, fixing vertical rod, automatically respond to water valve, jet pipe framework, atomizer, the water inlet end of described high-pressure hydraulic pump is connected with automatic water-storing feed-tank, water side is connected with jet pipe framework by feed pipe, described automatic induction water valve is arranged on the supply channel of jet pipe frame front end, described jet pipe framework is fixed in fixing vertical rod, described atomizer is arranged on jet pipe framework, it is characterized in that, described jet pipe framework is set to " O " type framework.
The utility model has the following advantages:
Be feature for outdoor open dust source control loss due to the utility model and design, generally be arranged on above dirt source, open and automatically respond to water valve, atomizer ejection fog can be formed " pot shape veil wall ", each nozzle spray is in distance evenly near dirt source, and at the beginning of dust loss, i.e. can realize the very first time when loss scope is relatively little traps dust granules, the veil wall formed effectively can intercept play and the loss of dust granules, reaches the effect of dedusting air cleaning.
As above-mentioned technical scheme supplement and perfect, the utility model also has following features and advantage:
The front end of described automatic water-storing feed-tank is also provided with filter.The object of filter is set, mainly in order to prevent impurities in water from blocking atomizer.
Described automatic induction water valve is general infrared induction water valve or microwave induced water valve.Mainly fall into induction water valve induction zone automatically by ore deposit rock during automobile discharging, the instantaneous induction water valve automatically that excites starts to carry out dedusting operation, and according to the disintegrating machine bicycle mine fragmentation time, can set the induction water valve single spray dedusting activity duration is automatically 35s.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is " O " type dedusting block schematic illustration;
Shown in figure: 1, automatic water-storing feed-tank, 2, feed pipe, 3, high-pressure hydraulic pump, 4, fixing vertical rod, 5,6, automatically respond to water valve, 7, jet pipe framework, 8, atomizer, 9, filter.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 comparatively clearly demonstrates the structural relation of a kind of automatic atomising dust arrester of the utility model, this device comprises automatic water-storing feed-tank 1, feed pipe 2, high-pressure hydraulic pump 3, fixing vertical rod 4, automatic induction water valve, jet pipe framework 7, atomizer 8, the water inlet end of described high-pressure hydraulic pump 3 is connected with automatic water-storing feed-tank 1, water side is connected with jet pipe framework 7 by feed pipe 2, described automatic induction water valve 5, 6 are arranged on feed pipe 2 tunnel of jet pipe framework 7 front end, described jet pipe framework 7 is fixed in fixing vertical rod 4, described atomizer 8 is arranged on jet pipe framework 7, described jet pipe framework 7 is set to " O " type framework.Described automatic water-storing feed-tank 1 front end is also provided with filter 9.Described automatic induction water valve 5,6 is general infrared induction water valve and microwave induced water valve.
The utility model is applicable to the broken field of metallurgical class mine ore dressing, stone pit Crushing Station, lime plant, and slurry place mixed by dumping ground and construction site cement.Be arranged on above dirt source, open and automatically respond to water valve, atomizer ejection fog forms " pot shape veil wall ", each nozzle spray is in distance evenly close dirt source, at the beginning of dust loss, can realize the very first time when i.e. loss scope is relatively little traps dust granules, and the veil wall of formation effectively can intercept play and the loss of dust granules, reaches the effect of dedusting air cleaning.
Claims (3)
1. an automatic atomising dust arrester, comprise automatic water-storing feed-tank (1), feed pipe (2), high-pressure hydraulic pump (3), fixing vertical rod (4), automatic induction water valve (5, 6), jet pipe framework (7), atomizer (8), the water inlet end of described high-pressure hydraulic pump (3) is connected with automatic water-storing feed-tank (1), water side is connected with jet pipe framework (7) by feed pipe (2), described automatic induction water valve (5, 6) be arranged on feed pipe (2) road of jet pipe framework (7) front end, described jet pipe framework (7) is fixed in fixing vertical rod (4), described atomizer (8) is arranged on jet pipe framework (7), it is characterized in that, described jet pipe framework (7) is set to "O"-ring.
2. a kind of automatic atomising dust arrester as claimed in claim 1, is characterized in that: the front end of described automatic water-storing feed-tank (1) is also provided with filter (9).
3. a kind of automatic atomising dust arrester as claimed in claim 1, is characterized in that: described automatic induction water valve (5,6) is general infrared induction water valve and microwave induced water valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777540.6U CN204352699U (en) | 2014-12-11 | 2014-12-11 | A kind of automatic atomising dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777540.6U CN204352699U (en) | 2014-12-11 | 2014-12-11 | A kind of automatic atomising dust arrester |
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| Publication Number | Publication Date |
|---|---|
| CN204352699U true CN204352699U (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420777540.6U Active CN204352699U (en) | 2014-12-11 | 2014-12-11 | A kind of automatic atomising dust arrester |
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| CN (1) | CN204352699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169853A (en) * | 2015-09-14 | 2015-12-23 | 中南大学 | Dedusting method and dedusting device for concentrating mill screening equipment |
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2014
- 2014-12-11 CN CN201420777540.6U patent/CN204352699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169853A (en) * | 2015-09-14 | 2015-12-23 | 中南大学 | Dedusting method and dedusting device for concentrating mill screening equipment |
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