CN206184770U - Sieve separator screening structure - Google Patents

Sieve separator screening structure Download PDF

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Publication number
CN206184770U
CN206184770U CN201621136231.6U CN201621136231U CN206184770U CN 206184770 U CN206184770 U CN 206184770U CN 201621136231 U CN201621136231 U CN 201621136231U CN 206184770 U CN206184770 U CN 206184770U
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CN
China
Prior art keywords
stone
stone platform
platform
sieve case
remove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201621136231.6U
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Chinese (zh)
Inventor
邢建平
张国红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shijiazhuang Sanli Grain Machinery Co., Ltd.
Original Assignee
SANLI CROP FINE SORTING MACHINERY CO Ltd SHIJIAZHUANG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SANLI CROP FINE SORTING MACHINERY CO Ltd SHIJIAZHUANG filed Critical SANLI CROP FINE SORTING MACHINERY CO Ltd SHIJIAZHUANG
Priority to CN201621136231.6U priority Critical patent/CN206184770U/en
Application granted granted Critical
Publication of CN206184770U publication Critical patent/CN206184770U/en
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Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a sieve separator screening structure, its including go into the hopper, with go into dust excluding hood that the hopper is linked together, set up the sieve case that the discharge gate that removes stone platform and pan feeding mouth and remove the stone platform in the dust excluding hood below is linked together, the low side that removes the stone platform is the discharge gate, and high side is provided with gravel outlet, go the stone platform in the one end and sieve case hinge of being close to the discharge gate remove to be provided with stone corner of table degree adjusting device between stone platform and the sieve case, remove stone corner of table degree adjusting device one end and sieve case hinge, the other end with remove stone platform hinge, the stone in the material was detached earlier through removing the stone platform to the material before getting into the sieve case, reentrant sieve case screens, and effective reduction sieve case screening pressure improves the screening effect, while simple structure, and manufacturing cost is lower, removes stone platform and sieve case hinge, and sieve case vibration drive is gone the vibration of stone platform and is removed stone, saves the electric power resource, reduces the processing cost.

Description

A kind of screening machine screens structure
Technical field
The utility model is related to grain processing field, and in particular to a kind of screening machine screens structure.
Background technology
Grain cleaning equipment is seed processing industry with grain stocking industry than one of indispensable equipment, and grain is in storage Or need the stone that will be mingled in grain, light miscellaneous, small miscellaneous, big miscellaneous and moldy kernel to screen away before processing, to ensure grain High-quality degree.Current grain needs to exclusively carry out the work of stone before refiner is entered, and is first carried out on special stone remover Screening, then enters back into recleaner screen, so by two procedures, can extend process time, influences processing efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of with the screening machine screening structure for going stone function.
The technical scheme that the utility model is used is:A kind of screening machine screens structure, and it includes material bin and material bin The dust excluding hood that is connected, it is arranged on below dust excluding hood and goes what stone platform and feeding mouth were connected with the discharging opening for removing stone platform Screen box;The downside end for removing stone platform is discharging opening, and side high is provided with stone outlet hole, described to remove stone platform near discharging opening One end and screen box be hinged.
Go to be provided with Shitai County's angle regulator between stone platform and screen box described, it is described to go Shitai County's angular adjustment to fill Put one end to be hinged with screen box, the other end is hinged with stone platform is removed.
Dedusting airduct is additionally provided with dust excluding hood.
The discharging opening of stone platform is being gone to be provided with discharging pneumatic jig, material enters sieve from after discharging opening discharge through the pneumatic jig that discharges Case, the discharging pneumatic jig is connected with dedusting airduct.
Good effect of the present utility model is:During material first removes material before screen box is entered, by removing stone platform Stone, enters back into screen box and is screened, and effectively reduces screen box screening pressure, screening effect is improved, while simple structure, is manufactured into This is relatively low.Stone platform is gone to be hinged with screen box, screen box vibration drive goes stone Platform Vibration to remove stone, saves electric power resource, reduces processing Cost.Stone platform is removed with angle regulator, can be easy to adjust platform angle according to actual needs.Stone platform top is gone to be provided with The dust excluding hood of dedusting airduct is connected, is going to form negative pressure above stone platform, stone effect is gone in raising, while negative pressure is conducive to material point Layer, improves overall screening effect.Going the discharging opening of stone platform to be provided with discharging pneumatic jig, material carries out second selection by winnowing, sieving Select effect more preferable.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In the accompanying drawings, 1- material bins, 2- bulk material plates, 3- dust excluding hoods, 4- dedustings airduct, 5- dedustings cyclone, 6- blower fans, 7- Stone outlet hole, 8- go stone platform, 9- go Shitai County's angle regulator, 10- discharging openings, 11- discharging pneumatic jig, 12- screen boxs, 13- frames, The small miscellaneous outlet of 14- vibrating motors, 15-, the big miscellaneous outlets of 16-, the outlet of 17- honest materials, 18- feed boxes.
Specific embodiment
As shown in Figure 1, the utility model include material bin 1 be connected with material bin 1 dust excluding hood 3, be arranged on dedusting Stone platform 8 and feeding mouth are removed with the screen box 12 for going the discharging opening 10 of stone platform 8 to be connected below cover 3;The screen box 12 sets Put in frame 13, described go stone platform 8 to include housing and be arranged on the lip(ped) sieve of enclosure interior, the stone platform 8 that goes Downside end is discharging opening 10, and side high is provided with stone outlet hole 7, described to remove stone platform 8 near one end of discharging opening 10 and screen box 12 are hinged, and vibrating motor 14 is provided with screen box 12.Bulk material plate 2 is provided with dust excluding hood 3, material enters from material bin 1 During dust excluding hood 3 bulk cargo is carried out through bulk material plate 2.Dust excluding hood 9 is buckled and is going to the top of stone platform 8, and its surrounding passes through canvas etc. and goes The surrounding connection of stone platform 8, it is ensured that the sealing of dedusting.
Go to be provided with Shitai County's angle regulator 9 between stone platform 8 and screen box 12 described, it is described to go Shitai County's angle to adjust The one end of regulating device 9 is hinged with screen box 12, and the other end is hinged with the housing of stone platform 8 is removed.It is height to remove Shitai County's angle regulator 9 Adjusting screw or pressure leading screw can also use hydraulic cylinder or cylinder.
Dedusting airduct 4 is additionally provided with dust excluding hood 3, dedusting airduct is connected with dedusting cyclone 5 and blower fan 6.
The discharging opening 10 of stone platform 8 is being gone to be provided with discharging pneumatic jig 11, material is from after the discharge of discharging opening 10 through the pneumatic jig that discharges 11 enter screen box 12, and the discharging pneumatic jig 11 is connected with dedusting airduct 4.
When in use, material enters in dust excluding hood 3 the utility model through material bin 1, and the same of Bulk Grain is carried out by bulk material plate 2 When, the dedusting airduct of top carries out dedusting to material, then falls on stone platform 8, in the presence of stone platform 8 is removed, stone Motion upwards is discharged from stone outlet hole 7, and rest materials are discharged from discharging opening 10, carries out second selection by winnowing into discharging pneumatic jig 11, so After fall into screen box 12 and screened, filter out it is small miscellaneous discharged from small miscellaneous outlet 15, it is big it is miscellaneous discharged from big miscellaneous outlet 16, after screening Honest material through feed box 18 from honest material outlet 17 discharge.

Claims (4)

1. a kind of screening machine screens structure, it is characterised in that it includes material bin(1)With material bin(1)The dust excluding hood being connected (3), be arranged on dust excluding hood(3)Stone platform is removed in lower section(8)And feeding mouth with remove stone platform(8)Discharging opening(10)It is connected Screen box(12);It is described to remove stone platform(8)Downside end be discharging opening(10), side high is provided with stone outlet hole(7), it is described to remove stone Platform(8)Near discharging opening(10)One end and screen box(12)It is hinged.
2. a kind of screening machine according to claim 1 screens structure, it is characterised in that remove stone platform described(8)With screen box (12)Between be provided with Shitai County's angle regulator(9), it is described to remove Shitai County's angle regulator(9)One end and screen box(12)Hinge Even, the other end with remove stone platform(8)It is hinged.
3. a kind of screening machine according to claim 1 and 2 screens structure, it is characterised in that in dust excluding hood(3)On also set up There is dedusting airduct(4).
4. a kind of screening machine according to claim 3 screens structure, it is characterised in that removing stone platform(8)Discharging opening (10)It is provided with discharging pneumatic jig(11), material is from discharging opening(10)Through the pneumatic jig that discharges after discharge(11)Into screen box(12), it is described Discharging pneumatic jig(11)With dedusting airduct(4)It is connected.
CN201621136231.6U 2016-10-19 2016-10-19 Sieve separator screening structure Active CN206184770U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621136231.6U CN206184770U (en) 2016-10-19 2016-10-19 Sieve separator screening structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621136231.6U CN206184770U (en) 2016-10-19 2016-10-19 Sieve separator screening structure

Publications (1)

Publication Number Publication Date
CN206184770U true CN206184770U (en) 2017-05-24

Family

ID=58731648

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621136231.6U Active CN206184770U (en) 2016-10-19 2016-10-19 Sieve separator screening structure

Country Status (1)

Country Link
CN (1) CN206184770U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: 050700 No. 68 Airport Road, Xinle Development Zone, Shijiazhuang City, Hebei Province

Patentee after: Shijiazhuang Sanli Grain Machinery Co., Ltd.

Address before: 050061 Hebei Shijiazhuang Xuefu Road 234 Shijiazhuang Sanli Grain Selection Machinery Co., Ltd.

Patentee before: Sanli Crop Fine Sorting Machinery Co., Ltd., Shijiazhuang

CP03 Change of name, title or address