CN205496248U - Look selects quick -witted dust collecting system - Google Patents
Look selects quick -witted dust collecting system Download PDFInfo
- Publication number
- CN205496248U CN205496248U CN201620114744.0U CN201620114744U CN205496248U CN 205496248 U CN205496248 U CN 205496248U CN 201620114744 U CN201620114744 U CN 201620114744U CN 205496248 U CN205496248 U CN 205496248U
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- suction box
- nozzle
- dust
- pipeline
- collecting system
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Abstract
The utility model relates to a look selects quick -witted dust collecting system. The suction box has been arranged to look selection machine on lieing in slide C, the nowel face of going up the suction box links firmly with slide C, goes up to lie in that every section slide C institute is on the throne to set up enterprising dirt opening on the nowel face of suction box, goes up and set up out the dirt pipeline on the last case face of suction box that go out the dirt pipeline on, and the dust absorption fan meets, the lower suction box of separation box A bottom was gone up to look selection machine connecting tube be the stereoplasm steel pipe, and the connecting tube sets up flange at the end of the cooperation with a hopper B, and the connecting tube is setting up the nozzle with the cooperation end of suction box down, and lower suction box lies in that nozzle institute is on the throne to set up down the dirt opening, and the external diameter of nozzle is unanimously big or small with the lower internal diameter that advances the dirt opening, the nozzle of connecting tube plant in lower advance the dirt opening in, the sealing rubber circle has been put to the cover on the nozzle, the nozzle diminish gradually to both ends from lower suction box middle section. Effectively guarantee feeding hopper D go out between the hopper B the selection do not regional look selection not disturbed by the dust.
Description
Technical field
This utility model relates to color selector, is specifically related to a kind of color selector dust collecting system.
Background technology
Color selector is by feeding hopper by sorted materials, vibrator, slideway is transported to sort region, high stable light source and high sensitivity photodetector it is respectively equipped with before and after sorting region, wherein high stable light source and photodetector need to be in the separatory vessel of sealing, when material flows through and sorts region, light source and photodetector will detect the optical signal of material reflection light and saturating coloured light compared with baseline optical signal through being positioned at the clear glass of separatory vessel front end, utilize that aberration between sorted materials and baseline optical signal is different identifies foreign body, and drive spray valve by foreign body eliminating by control system, the material chosen passes through discharge bucket discharging.
When color selects, material drops down onto through slideway from feeding hopper and sorts region, and the material on slideway is shaken out material by the effect of vibration of vibrator, and the material dust shaken out is big especially, and these material dusts can produce greatly interference to following sorting operation.And the discharge bucket of color selector has dust when material falls or granular material is kicked up, the dust kicked up or granular material needs process so that follow-up more preferable discharging.
Existing color selector dust collecting system only arranges dust collecting system at discharge bucket, it is by arranging suction box at the bottom position of upper separatory vessel, suction box is arranged along upper separatory vessel length direction, suction box is communicated with discharge bucket by the flexible pipe of plastic tube or rubber tube etc, dust mouth is offered at the two ends of suction box, dust mouth connects with dust absorption fan, by the dust suction effect of dust absorption fan, dust or the granular material of discharge bucket are drawn in suction box by plastic tube or rubber tube, then by the dust mouth sucking-off of suction box.Owing to often to check when color selects that the color of discharge bucket material selects result, so often to dismount the plastic tube between suction box and discharge bucket or rubber tube, but owing to plastic tube or rubber tube are softer, cause plastic tube or rubber tube damaged through long easy disassembling, once damaged, the pick-up performance of dust collecting system is just greatly reduced；And directly connected by plastic tube or rubber tube between existing suction box and discharge bucket, the port of its connection is in the same size, owing to dust absorption fan is arranged in suction box two ends, it is that two ends are strong that the dust suction intensity of dust absorption fan is positioned at suction box, middle weak state, thus there will be the dust in suction box is that much the closeest stage casing dust is, the uneven situation of dust suction that two ends dust is sparse, may result in and be positioned at the discharge bucket in suction box stage casing dust stratification occurs, the unfavorable phenomenon that two ends dust suction is superfluous, so directly result in pick-up performance bad, discharging to material adversely affects.
Summary of the invention
This utility model purpose is to provide a kind of color selector dust collecting system, achieve color selector material enter feeding hopper and go out the cleaning of discharge bucket dust, the color choosing sorting region being effectively ensured between feeding hopper discharge bucket is not disturbed by dust, and further solve lower suction box and discharge bucket connect the problem that pipeline cracky, lower suction box dust suction are uneven.
In order to realize object above, the technical solution adopted in the utility model is: a kind of color selector dust collecting system, including the lower suction box being arranged in bottom upper separatory vessel A, it is arranged at intervals with multistage along lower suction box length direction between lower suction box and discharge bucket B and is connected pipeline, the two ends of lower suction box arrange lower dust outlet tube road, lower dust outlet tube road connects with dust absorption fan, color selector is disposed with suction box being positioned on slideway C, the nowel face of upper suction box is connected with slideway C, it is positioned at every section of slideway C on the nowel face of upper suction box and enterprising dirt port is set in place, on the top box face of upper suction box, dust outlet tube road is set, upper dust outlet tube road connects with dust absorption fan；
The connection pipeline of described lower suction box is hard steel pipe, connect pipeline and adpting flange is set at the abutting end with discharge bucket B, connect pipeline and nozzle is set at the abutting end with lower suction box, lower suction box is positioned at nozzle and arranges down dirt port in place, the external diameter of nozzle with under to enter the internal diameter of dirt port in the same size, connect pipeline nozzle be inserted in described under enter in dirt port, nozzle is equipped with sealing rubber ring, described nozzle tapers into two ends from lower suction box stage casing.
Of the present utility model have the technical effect that by arranging suction box on slideway C, so feeding hopper D charging is drawn in upper suction box from enterprising dirt port by dust absorption fan through the dust of slideway C, discharged by upper dust outlet tube road again, thus complete color selector from the dust suction of the dust of feeding hopper D blanking, reduce material dust to sorting the interference that region produces.The connection pipeline of the hard steel pipe quality arranged is connected with discharge bucket B rigidity by adpting flange, it is inserted under lower suction box by the nozzle of connection pipeline again and enters dirt passage port, existing soft plastic tube compared by the connection pipeline of hard steel pipe quality or rubber tube rigidity is strong, so often dismounting connects pipeline and will not damage, the sealing rubber ring that nozzle is nested be resisted against down dirt passage port formed to nozzle with under enter the sealing of dirt port；Arrange nozzle to taper into two ends from lower suction box stage casing, suction box is i.e. descended to diminish to the dust suction area at two ends from stage casing, and dust absorption fan to be positioned at suction box by the dust suction intensity in lower dust outlet tube road be two ends weak states strong, middle, the region that region correspondence dust suction area that so dust suction intensity is big is little, the region that region correspondence dust suction area that dust suction intensity is little is big, the pick-up performance making each piece of nozzle region is consistent, the dust i.e. making diverse location is uniformly siphoned away, and substantially increases pick-up performance.
Accompanying drawing explanation
Fig. 1 is the perspective view that this utility model is installed on color selector；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is the structural representation that under this utility model, suction box coordinates with discharge bucket B；
The layout drawing connecting pipeline of suction box under Fig. 4.
Detailed description of the invention
Referring to the drawings, a kind of color selector dust collecting system, including the lower suction box 10 being arranged in bottom upper separatory vessel A, it is arranged at intervals with multistage along lower suction box 10 length direction between lower suction box 10 and discharge bucket B and is connected pipeline 11, the two ends of lower suction box 10 arrange lower dust outlet tube road 12, lower dust outlet tube road 12 connects with dust absorption fan, color selector is disposed with suction box 30 being positioned on slideway C, the nowel face of upper suction box 30 is connected with slideway C, it is positioned at every section of slideway C on the nowel face of upper suction box 30 and enterprising dirt port 31 is set in place, on the top box face of upper suction box 30, dust outlet tube road 32 is set, upper dust outlet tube road 32 connects with dust absorption fan；
The connection pipeline 11 of described lower suction box 10 is hard steel pipe, connect pipeline 11 and adpting flange 111 is set at the abutting end with discharge bucket B, connect pipeline 11 and nozzle 112 is set at the abutting end with lower suction box 10, lower suction box 10 is positioned at nozzle 112 and arranges down dirt port 13 in place, the external diameter of nozzle 112 with under to enter the internal diameter of dirt port 13 in the same size, connect pipeline 11 nozzle 112 be inserted in described under enter in dirt port 13, being equipped with sealing rubber ring 14 on nozzle 112, described nozzle 112 tapers into two ends from lower suction box 10 stage casing.
By arranging suction box 30 on slideway C, so feeding hopper D charging is drawn in upper suction box 30 from enterprising dirt port 31 by dust absorption fan through the dust of slideway C, discharged by upper dust outlet tube road 32 again, thus complete color selector from the dust suction of the dust of feeding hopper D blanking, reduce material dust to sorting the interference that region produces.The connection pipeline 11 of the hard steel pipe quality arranged is connected with discharge bucket B rigidity by adpting flange 111, it is inserted in lower suction box by the nozzle 112 of connection pipeline 11 again and enters at dirt port 13 10 times, existing soft plastic tube compared by the connection pipeline 11 of hard steel pipe quality or rubber tube rigidity is strong, so often dismounting connects pipeline 11 and will not damage, the sealing rubber ring 14 that nozzle 112 is nested be resisted against down at dirt port 13 formed to nozzle 112 with under enter the sealing of dirt port 13；Arrange nozzle 112 to taper into two ends from lower suction box 10 stage casing, suction box 10 is i.e. descended to diminish to the dust suction area at two ends from stage casing, and dust absorption fan to be positioned at suction box by the dust suction intensity in lower dust outlet tube road 12 be two ends weak states strong, middle, the region that region correspondence dust suction area that so dust suction intensity is big is little, the region that region correspondence dust suction area that dust suction intensity is little is big, the pick-up performance making each piece of nozzle 112 region is consistent, the dust i.e. making diverse location is uniformly siphoned away, and substantially increases pick-up performance.
Material enters feeding hopper D and the dust going out discharge bucket B is the most effectively cleared up, it is achieved color selector charging, the unified deashing of discharging, it is ensured that the color choosing sorting region between feeding hopper D discharge bucket B is not disturbed by dust.
Here under supplementary notes, the above-mentioned dust absorption fan being connected with upper dust outlet tube road 32 and can be a large-scale dust collection equipment connected with color selector with the dust absorption fan in lower dust outlet tube road 12, it is also possible to be the dust collection equipment being divided under the upper and lower suction box of suction box 30 10.
The most preferably arranging upper suction box 30: the nowel face of described upper suction box 30 is inverted wedge shape, a wedge shape edge slideway C in upper suction box 30 nowel face is close to be positioned at every section of slideway C on layout, another wedge shape limit and offers enterprising dirt port 31 in place.
The bore of described enterprising dirt port 31 becomes larger to both sides extension bit in place near upper dust outlet tube road 32.
In described enterprising dirt port 31, drainage screen is set.
With reference to Fig. 2, the wedge shape limit that upper suction box 30 nowel face is close to arrange along slideway C is connected with slideway C by welding or screw, enterprising dirt port 31 is offered on another wedge shape limit of upper suction box 30, and the corresponding every section of slideway C of the enterprising dirt port 31 offered, the dust on so every section slideway C all can be cleared up.Owing to dust absorption fan is arranged at upper dust outlet tube road 32, so the dust suction intensity of dust absorption fan be along upper dust outlet tube road 32 upwards suction box 30 both sides in the state being gradually reduced, the bore of the enterprising dirt port 31 arranged near upper dust outlet tube road 32 in place to both sides extension bit become larger the dust suction intensity with dust absorption fan from upper dust outlet tube road 32 upwards suction box 30 both sides corresponding in being gradually reduced, form the region that the big region correspondence dust suction area of dust suction intensity is little, the region that region correspondence dust suction area that dust suction intensity is little is big, the pick-up performance making each piece of enterprising dirt port 31 region is consistent, the dust i.e. making diverse location is uniformly siphoned away, substantially increase pick-up performance.Exist in oarse-grained material inspiration dust absorption fan during the dust suction of upper suction box 30, by arranging oarse-grained material under filter screen filtration in enterprising dirt port 31, improve dust suction setting ratio.Here under remarking additionally, the bore to enterprising dirt port 31 becomes larger and can arrange baffles by being positioned at enterprising dirt port 31 to both sides extension bit near upper dust outlet tube road 32 in place, and the plate face of baffles becomes larger to both sides at the corresponding parallel position in upper dust outlet tube road 32.The baffle plate arranged forms the restriction effect to enterprising dirt port 31 size.
The most preferably arranging lower suction box 10: connecting and be also equipped with pressing plate 15 on the nozzle 112 of pipeline 11, described sealing rubber ring 14 is between discharge bucket B and pressing plate 15.
The plate face arranging flow restriction baffle 112a, flow restriction baffle 112a on the nozzle 112 of connection pipeline 11 becomes larger to two ends from lower suction box 10 stage casing.
In described lower dust outlet tube road 12, drainage screen is set.
Owing to sealing rubber ring 14 is soft material, it is easily deformed tilting, sealing rubber ring 14 sealing effectiveness tilted is not fine, thus can to nozzle 112 with under enter the sealing of dirt port 13 and adversely affect, compress sealing rubber ring 14 by the pressing plate 15 on nozzle 112 and avoid the tilting of sealing rubber ring 14, be further ensured that nozzle 112 and under enter between dirt port 13 effective sealing.The flow restriction baffle 112a arranged forms the restriction effect to nozzle 112 size, and the plate face of flow restriction baffle 32a becomes larger corresponding nozzle 112 and tapers into two ends from lower suction box 10 stage casing from lower suction box 10 stage casing to two ends.Certainly maximum due to the bore of the nozzle 112 of lower suction box 10 interlude, flow restriction baffle 112a can also be not provided with at the nozzle 112 of lower suction box 10 interlude, and make two sections of nozzles 112 by neighbouring lower suction box 10 interlude into and the flow restriction baffle 112a that plate face becomes larger is set to two ends.Specifically it is referred to Fig. 4.Exist in oarse-grained material inspiration dust absorption fan during the dust suction of lower suction box 100, by arranging oarse-grained material under filter screen filtration in lower dust outlet tube road 12, improve dust suction setting ratio.
Claims (7)
1. a color selector dust collecting system, including the lower suction box (10) being arranged in bottom upper separatory vessel A, it is arranged at intervals with multistage along lower suction box (10) length direction between lower suction box (10) and discharge bucket B and is connected pipeline (11), the two ends of lower suction box (10) arrange lower dust outlet tube road (12), lower dust outlet tube road (12) connects with dust absorption fan, it is characterized in that: color selector is disposed with suction box (30) being positioned on slideway C, the nowel face of upper suction box (30) is connected with slideway C, it is positioned at every section of slideway C on the nowel face of upper suction box (30) and enterprising dirt port (31) is set in place, dust outlet tube road (32) is set on the top box face of upper suction box (30), upper dust outlet tube road (32) connects with dust absorption fan；
The connection pipeline (11) of described lower suction box (10) is hard steel pipe, connect pipeline (11) and adpting flange (111) is set at the abutting end with discharge bucket B, connect pipeline (11) and nozzle (112) is set at the abutting end with lower suction box (10), lower suction box (10) is positioned at nozzle (112) and arranges down dirt port (13) in place, the external diameter of nozzle (112) with under to enter the internal diameter of dirt port (13) in the same size, connect the nozzle (112) of pipeline (11) be inserted in described under enter dirt port (13) in, sealing rubber ring (14) it is equipped with on nozzle (112), described nozzle (112) tapers into two ends from lower suction box (10) stage casing.
Color selector dust collecting system the most according to claim 1, it is characterized in that: the nowel face of described upper suction box (30) is inverted wedge shape, a wedge shape edge slideway C in upper suction box (30) nowel face is close to be positioned at every section of slideway C on layout, another wedge shape limit and offers enterprising dirt port (31) in place.
Color selector dust collecting system the most according to claim 2, it is characterised in that: the bore of described enterprising dirt port (31) becomes larger to both sides extension bit in place near upper dust outlet tube road (32).
Color selector dust collecting system the most according to claim 1, it is characterised in that: in described enterprising dirt port (31), drainage screen is set.
Color selector dust collecting system the most according to claim 1, it is characterised in that: connecting and be also equipped with pressing plate (15) on the nozzle (112) of pipeline (11), described sealing rubber ring (14) is positioned between discharge bucket B and pressing plate (15).
Color selector dust collecting system the most according to claim 1, it is characterised in that: connecting and arrange flow restriction baffle (112a) on the nozzle (112) of pipeline (11), the plate face of flow restriction baffle (112a) becomes larger to two ends from lower suction box (10) stage casing.
Color selector dust collecting system the most according to claim 1, it is characterised in that: in described lower dust outlet tube road (12), drainage screen is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114744.0U CN205496248U (en) | 2016-02-05 | 2016-02-05 | Look selects quick -witted dust collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114744.0U CN205496248U (en) | 2016-02-05 | 2016-02-05 | Look selects quick -witted dust collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205496248U true CN205496248U (en) | 2016-08-24 |
Family
ID=56725422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620114744.0U Withdrawn - After Issue CN205496248U (en) | 2016-02-05 | 2016-02-05 | Look selects quick -witted dust collecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205496248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562419A (en) * | 2016-02-05 | 2016-05-11 | 安徽视觉光电技术有限公司 | Dust collecting system of color selector |
-
2016
- 2016-02-05 CN CN201620114744.0U patent/CN205496248U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562419A (en) * | 2016-02-05 | 2016-05-11 | 安徽视觉光电技术有限公司 | Dust collecting system of color selector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160824 Effective date of abandoning: 20180216 |
|
| AV01 | Patent right actively abandoned |