CN104229501A - Dust removal mechanism and bulk system - Google Patents
Dust removal mechanism and bulk system Download PDFInfo
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- CN104229501A CN104229501A CN201410400121.5A CN201410400121A CN104229501A CN 104229501 A CN104229501 A CN 104229501A CN 201410400121 A CN201410400121 A CN 201410400121A CN 104229501 A CN104229501 A CN 104229501A
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- bulk
- dust
- inlet point
- dedusting mechanism
- connects
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Abstract
The invention discloses a dust removal mechanism and a bulk system. The dust removal mechanism is used for removing dust during charging of a bulk vehicle, the bulk vehicle comprises a first charging inlet and a second charging inlet, and the first charging inlet is used for being connected with a feeding device for feeding materials into the bulk vehicle; the dust removal mechanism comprises a dust remover and a material return pipe and an outlet of the dust remover is connected with one end of the material return pipe; the dust removal mechanism further comprises a dust suction pipe, one end of the dust suction pipe is connected with the second charging inlet and the other end of the dust suction pipe is connected with an inlet of the dust remover; the other end of the material return pipe is used for being connected with the feeding device; or the bulk vehicle further comprises a third charging inlet, and the other end of the material return pipe is used for being connected with the third charging inlet. The dust removal mechanism provided by the invention can keep the internal part of the bulk vehicle to be in a negative-pressure state in the entire dust collection process, thus the dust collection effect is guaranteed.
Description
Technical field
The present invention relates to engineering machinery field, particularly a kind of dedusting mechanism and bulk system.
Background technology
Existing bulk system structure as shown in Figure 1.Chief component comprises: Bulk Truck 1 ', bulk machine 2 ', dust exhaustor 3 ', connection pipe 4 ', feed back pipe 5 '; Bulk Truck comprises material receiving port 11 ' and material receiving port 12 '.Wherein, bulk machine 2 ' comprises internal and external casing; One end of connection pipe 4 ' is arranged between the internal and external casing of bulk machine 2 ', and the other end is connected with the entrance of dust exhaustor 3 '.During work, material enters Bulk Truck 1 ' from the inner sleeve of bulk machine 2 ', material receiving port 11 ' is in bulk machine 2 ' below splicing, the dust of bulk machine 2 ' charging is attracted by dust exhaustor 3 ' exhausting, enter dust exhaustor 3 ' through connection pipe 4 ' to filter, the dust that dust exhaustor 3 ' filters returns bulk machine 2 ' through feed back pipe 5 '.
In above-mentioned bulk system, dust exhaustor 3 ' is from the gap air inducing between the internal and external casing of bulk machine 2 ', and blower effect is bad, and then affects dust removing effects; And disperse to pile up in car due to Bulk Truck 1 ', scope of piling up is large, bulk system exhausting process only inlet point 1 ' near carry out, dust removing effects is poor, in addition, the malleation of the interior quick increase of Bulk Truck 1 ' in fill process, often causes the material receiving port 12 ' of Bulk Truck 1 ' to emit ash.
Summary of the invention
In view of this, the present invention proposes a kind of dedusting mechanism and bulk system, to improve dust removing effects.
On the one hand, the invention provides a kind of dedusting mechanism, comprising: for the dedusting when Bulk Truck charging, described Bulk Truck comprises the first inlet point and the second inlet point, and described first inlet point is for connecting the feeding device for described Bulk Truck feed; Described dedusting mechanism comprises: dust exhaustor and feed back pipeline, the outlet of described dust exhaustor connects one end of described feed back pipeline, described dedusting mechanism also comprises dust sucting pipeline, one end of described dust sucting pipeline connects described second inlet point, and the other end of described dust sucting pipeline connects the entrance of described dust exhaustor; The other end of described feed back pipeline is for connecting described feeding device; Or described Bulk Truck also comprises the 3rd inlet point, the other end of described feed back pipeline is for connecting described 3rd inlet point.
Further, described dust sucting pipeline comprises flexible pipe, and one end of described flexible pipe connects the entrance of described dust exhaustor, and the other end of described flexible pipe connects described second inlet point.
Further, described dust sucting pipeline comprises flexible pipe and connection pipe, and one end of described flexible pipe connects the entrance of described dust exhaustor, and the other end of described flexible pipe connects described second inlet point by described connection pipe.
Further, described connection pipe is telescopic pipes.
Further, described dedusting mechanism also comprises the driver train for driving described connection pipe flexible.
Further, described dedusting mechanism also comprises horizontal position adjustment track, and described connection pipe is arranged on described adjustment track.
Further, described adjustment track comprises track body and slide block, and described connection pipe is arranged on described slide block, and described slide block drives described connection pipe to move on described track body.
Further, described dedusting mechanism also comprises adjustment track, and the other end of described flexible pipe is arranged on described adjustment track.
Further, described feed back pipeline is provided with valve.
On the other hand, the invention provides a kind of bulk system, for the dedusting when Bulk Truck charging, described Bulk Truck comprises the first inlet point and the second inlet point, described bulk system comprises: Bulk Truck and feeding device, described Bulk Truck comprises the first inlet point and the second inlet point, and described first inlet point connects described feeding device, and described bulk system is provided with described dedusting mechanism.
Dedusting mechanism provided by the invention is gathered dust by idle second inlet point that connects of Bulk Truck, in whole process of gathering dust, Bulk Truck inside keeps negative pressure state, effectively can ensure dust collection effect, simultaneously owing to being negative pressure in Bulk Truck, can effectively prevent each material receiving port from emitting ash.
This bulk system has above-mentioned dedusting mechanism, also has corresponding technique effect, repeats no more.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the bulk system in correlation technique; For convenience of understanding, in Fig. 1, also show Bulk Truck;
Fig. 2 is the structural representation of bulk system of the present invention, for convenience of understanding, also show Bulk Truck in Fig. 2.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
The structural representation of the bulk system that Fig. 2 provides for the embodiment of the present invention; As shown in Figure 2, this bulk system comprises Bulk Truck 1, as the bulk machine 2 of feeding device and dedusting mechanism, this dedusting mechanism is used at Bulk Truck 1 by dedusting during bulk machine 2 charging, and Bulk Truck 1 comprises the first inlet point 11 and the second inlet point 12, first inlet point 11 connects bulk machine 2; Dedusting mechanism comprises: dust sucting pipeline, dust exhaustor 3 and feed back pipeline 7, and one end of dust sucting pipeline connects the second inlet point 12, and the other end of dust sucting pipeline connects the entrance of dust exhaustor 3; The outlet of dust exhaustor 3 connects one end of feed back pipeline 7, and the other end of feed back pipeline 7 is for connecting bulk machine 2.Feed back pipeline 7 can be provided with valve (not shown).
During concrete operations, this dust sucting pipeline can have various structures form, and as shown in Figure 2, dust sucting pipeline comprises flexible pipe 4 (as bellows) and connection pipe 6, one end of flexible pipe 4 connects the entrance of dust exhaustor 3, and the other end of flexible pipe 4 connects the second inlet point 12 by connection pipe 6.Certainly, in other embodiments, dust sucting pipeline can only comprise flexible pipe 4, and one end of flexible pipe 4 connects the entrance of dust exhaustor 3, and the other end of flexible pipe 4 connects the second inlet point 12.
Preferably, connection pipe 6 is the tubular structure of vertical direction can stretch (as shown in the vertical arrow in Fig. 2), to realize, when connecting the second inlet point 12 of different Bulk Truck 1, retracted position to be adjusted as required, and then adjustment suction opeing height.Further preferably, dedusting mechanism can also comprise the driver train (not shown) for driving connection pipe 6 flexible, as motor and hauling rope, motor is connected with connection pipe 6 by hauling rope, thus realizes the retracted position and the telescopic level that automatically change connection pipe 6.
Preferably, dedusting mechanism also comprises adjustment track 5, connection pipe 6 is arranged on adjustment track 5, and then realized the position adjustments of (as shown in the horizontal arrow in Fig. 2) in horizontal direction by this adjustment track 5, to adapt to the spacing between the first inlet point 11 of different Bulk Truck 1 and the second inlet point 12.During concrete operations, the structure of this adjustment track 5 has various ways, and as adjustment track 5 can comprise track body and slide block, connection pipe 6 is arranged on slide block, described slide block drives described connection pipe to move on described track body, such as slide block can with track body bearing fit.Certainly, adjustment track 5 can also be chain engagement and then the version realizing movement, does not limit at this.
The working process of above-mentioned bulk system is summarized as follows: in working process, bulk machine 2 gives the first material receiving port 11 charging, and dust exhaustor 3 is through flexible pipe 4 and connection pipe 6 air inducing, and Bulk Truck 1 inside keeps negative pressure state, prevent the first material receiving port 11 and the second material receiving port 12 from emitting ash, ensure dust collection effect; The dust collected returns bulk machine 2 through feed back pipeline 7, and then is back to Bulk Truck 1, realizes dedusting and reclaims.
It should be noted that, the mode adjusting level attitude above by adjustment track 5 is also applicable to the situation that dust sucting pipeline only comprises flexible pipe 4, now, the other end of flexible pipe 4 is arranged on the level attitude that adjustment track 5 can realize flexible pipe 4 other end and regulates.Feeding device can also be other mechanisms beyond bulk machine 2.As one expansion, Bulk Truck 1, except the first material receiving port 11 for charging and the second material receiving port 12 for dust suction, can also comprise the 3rd inlet point (not shown), and the other end of feed back pipeline 7 is for connecting the 3rd inlet point.That is, of the present inventionly focus on being the first material receiving port 11 and being the second material receiving port 12 for dust suction for charging, the mode that the feed back that dust exhaustor 3 exports enters Bulk Truck 1 is not limit, and can enter Bulk Truck 1 by feeding device or the 3rd other inlet point.
The present embodiment is gathered dust by the second inlet point 12 that Bulk Truck 1 is idle, and in whole process of gathering dust, Bulk Truck 1 inside keeps negative pressure state, effectively can ensure dust collection effect, simultaneously owing to being negative pressure in Bulk Truck 1, can effectively prevent each material receiving port from emitting ash.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a dedusting mechanism, for the dedusting when Bulk Truck (1) charging, described Bulk Truck (1) comprises the first inlet point (11) and the second inlet point (12), and described first inlet point (11) is for connecting the feeding device for described Bulk Truck (1) feed; Described dedusting mechanism comprises: dust exhaustor (3) and feed back pipeline (7), the outlet of described dust exhaustor (3) connects one end of described feed back pipeline (7), it is characterized in that, described dedusting mechanism also comprises dust sucting pipeline, one end of described dust sucting pipeline connects described second inlet point (12), and the other end of described dust sucting pipeline connects the entrance of described dust exhaustor (3);
The other end of described feed back pipeline (7) is for connecting described feeding device; Or described Bulk Truck (1) also comprises the 3rd inlet point, the other end of described feed back pipeline (7) is for connecting described 3rd inlet point.
2. dedusting mechanism according to claim 1, it is characterized in that, described dust sucting pipeline comprises flexible pipe (4), one end of described flexible pipe (4) connects the entrance of described dust exhaustor (3), and the other end of described flexible pipe (4) connects described second inlet point (12).
3. dedusting mechanism according to claim 1, it is characterized in that, described dust sucting pipeline comprises flexible pipe (4) and connection pipe (6), one end of described flexible pipe (4) connects the entrance of described dust exhaustor (3), and the other end of described flexible pipe (4) connects described second inlet point (12) by described connection pipe (6).
4. dedusting mechanism according to claim 3, is characterized in that, described connection pipe (6) is telescopic pipes.
5. dedusting mechanism according to claim 4, is characterized in that, also comprises the driver train for driving described connection pipe (6) flexible.
6. the dedusting mechanism according to any one of claim 3-5, is characterized in that, also comprises horizontal position adjustment track (5), and described connection pipe (6) is arranged on described adjustment track (5).
7. dedusting mechanism according to claim 6, it is characterized in that, described adjustment track (5) comprises track body and slide block, and described connection pipe (6) is arranged on described slide block, and described slide block drives described connection pipe to move on described track body.
8. dedusting mechanism according to claim 2, is characterized in that, also comprise adjustment track (5), the other end of described flexible pipe (4) is arranged on described adjustment track (5).
9. the dedusting mechanism according to any one of claim 1-5, is characterized in that, described feed back pipeline (7) is provided with valve.
10. a bulk system, for the dedusting when Bulk Truck (1) charging, described Bulk Truck (1) comprises the first inlet point (11) and the second inlet point (12), described bulk system comprises: feeding device, described feeding device connects described first inlet point (11), it is characterized in that, described bulk system is provided with dedusting mechanism as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410400121.5A CN104229501A (en) | 2014-08-14 | 2014-08-14 | Dust removal mechanism and bulk system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410400121.5A CN104229501A (en) | 2014-08-14 | 2014-08-14 | Dust removal mechanism and bulk system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104229501A true CN104229501A (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410400121.5A Pending CN104229501A (en) | 2014-08-14 | 2014-08-14 | Dust removal mechanism and bulk system |
Country Status (1)
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| CN (1) | CN104229501A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264447A (en) * | 2018-11-22 | 2019-01-25 | 泰安鲁珠保温建材有限公司 | The dust arrester installation and mortar bulk loading device in bulk for mortar |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3332749A1 (en) * | 1983-09-10 | 1985-03-28 | Ibau Hamburg Ingenieurgesellschaft Industriebau Mbh, 2000 Hamburg | METHOD FOR FILLING BOILER VEHICLES, IN PARTICULAR WITH BUBBLE MATERIAL LIKE CEMENT |
| JPS6067330A (en) * | 1983-09-20 | 1985-04-17 | Okutama Kogyo Kk | Device for loading powdered material on truck |
| JPH04286543A (en) * | 1991-03-14 | 1992-10-12 | Kyokuto Kaihatsu Kogyo Co Ltd | Granular body loading device to on-vehicle granular body tank |
| JPH11116062A (en) * | 1997-10-09 | 1999-04-27 | Tsukasa Kogyo Kk | Powder/grain loading device |
| CN202784910U (en) * | 2012-07-06 | 2013-03-13 | 鞍钢集团工程技术有限公司 | Desulfurization ash loading device used for long-large tank truck |
-
2014
- 2014-08-14 CN CN201410400121.5A patent/CN104229501A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3332749A1 (en) * | 1983-09-10 | 1985-03-28 | Ibau Hamburg Ingenieurgesellschaft Industriebau Mbh, 2000 Hamburg | METHOD FOR FILLING BOILER VEHICLES, IN PARTICULAR WITH BUBBLE MATERIAL LIKE CEMENT |
| JPS6067330A (en) * | 1983-09-20 | 1985-04-17 | Okutama Kogyo Kk | Device for loading powdered material on truck |
| JPH04286543A (en) * | 1991-03-14 | 1992-10-12 | Kyokuto Kaihatsu Kogyo Co Ltd | Granular body loading device to on-vehicle granular body tank |
| JPH11116062A (en) * | 1997-10-09 | 1999-04-27 | Tsukasa Kogyo Kk | Powder/grain loading device |
| CN202784910U (en) * | 2012-07-06 | 2013-03-13 | 鞍钢集团工程技术有限公司 | Desulfurization ash loading device used for long-large tank truck |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264447A (en) * | 2018-11-22 | 2019-01-25 | 泰安鲁珠保温建材有限公司 | The dust arrester installation and mortar bulk loading device in bulk for mortar |
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Application publication date: 20141224 |