CN104801489B - A kind of pneumatic jig specific gravity separator - Google Patents

A kind of pneumatic jig specific gravity separator Download PDF

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Publication number
CN104801489B
CN104801489B CN201510214818.8A CN201510214818A CN104801489B CN 104801489 B CN104801489 B CN 104801489B CN 201510214818 A CN201510214818 A CN 201510214818A CN 104801489 B CN104801489 B CN 104801489B
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sieve
pneumatic jig
proportion
frame
half sieve
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CN104801489A (en
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王会良
马权
高素忠
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Z-Tek Machinery Co Ltd Is Gathered In Shijiazhuang
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Z-Tek Machinery Co Ltd Is Gathered In Shijiazhuang
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Abstract

The present invention relates to a kind of pneumatic jig specific gravity separator, comprising: the vertical pneumatic jig that frame fixes, with frame, the support bar being connected, the elevator that is arranged in frame is connected with elevator be connected with vertical pneumatic jig dust pelletizing system, be arranged on the proportion screening plant below vertical pneumatic jig and the distribution box being arranged in frame;It is characterized in that: be additionally provided with first half sieve between described vertical pneumatic jig with described proportion screening plant, be connected the first half sieve first half sieve actuating device with proportion screening plant;First half sieve is increased between gravity treatment part at vertical pneumatic jig and ratio, increase sorting mechanism, before material enters proportion screening plant, effectively remove the most of comminutions in material, fall into particle in the material of proportion table top and be greatly reduced, alleviate ratio gravity treatment sub-load, enhance ratio gravity treatment effect.

Description

A kind of pneumatic jig specific gravity separator
Technical field
The present invention relates to a kind of cleaner, be specifically related to a kind of pneumatic jig specific gravity separator.
Background technology
Material screening machine in the market mostly is material and falls directly into proportion screening plant after selecting crude drugs with winnower and screen, as The patent of invention of Application No. 200720103058.4, it has running gear, pneumatic jig, proportion sieve, classifying screen, cyclone dust removal Device, centrifugal fan, bellows etc., in the screening process of material, material enters proportion sieve after selecting crude drugs with winnower, enters back into classification afterwards Sieve.Material after selecting crude drugs with winnower still contains substantial amounts of particle and molecule, can cause proportion platform fish scale hole plug, or directly leak Lower affecting the selection result, the most a part of particle can be discharged from light miscellaneous outlet with the most miscellaneous, cause and mix with impurity, one Divide slightly larger particle can be trapped in the middle part of proportion platform, affect proportion screening effect.
Market same industry same category of device, also has on the upside of proportion platform and increases screening structure, but the vertical pneumatic jig cancelled, only add Having made a suspended hood, selecting crude drugs with winnower effect significantly declines, and vibration source uses single eccentric drive, and balance is poor, easily makes Complete machine produces vibration, increases the fault rate of equipment.Some producers add on the upside of proportion platform sieve journey two meters screen box but due to Height-limited, also eliminate vertical pneumatic jig, it is impossible to that removes in raw material is the most miscellaneous, and upside screen box uses dither motor as shaking Source, downside proportion platform uses eccentric drive, and complete machine oscillation is unstable, overall screening weak effect, it is impossible to effectively remove moldy kernel.
Summary of the invention
The technical problem to be solved be to provide one can material screening further, do not increase machine simultaneously and account for Ground area, and do not increase a kind of pneumatic jig specific gravity separator of power of motor.
The technical solution adopted in the present invention is: a kind of pneumatic jig specific gravity separator, comprising: frame and frame are fixing even Vertical pneumatic jig that the support bar connect, the elevator being arranged in frame are connected with the conveying pipeline of elevator and vertical pneumatic jig phase Connect dust pelletizing system, be arranged on the proportion screening plant below vertical pneumatic jig and the distribution box being arranged in frame;Described Proportion screening plant includes: be arranged on the proportion table top below vertical pneumatic jig, be arranged on the blower fan below proportion table top and with The light miscellaneous outlet that proportion table top is connected;It is characterized in that: also set up between described vertical pneumatic jig and described proportion screening plant Have first half to sieve, connection first half is sieved to sieve actuating device with the first half of proportion screening plant and sieve the first half being connected with first half and is sieved little Miscellaneous outlet;Described first half sieve includes: sieve nest, is arranged on the side plate of sieve nest surrounding and is arranged on below side plate and lower section to the left The base plate tilted;Described first half is sieved little miscellaneous outlet and is connected with the low side of described base plate.
Described first half sieve actuating device includes: be arranged on first half sieve side and one end and first half sieve is hinged partly sieves gripper shoe And partly sieve transmission support with half sieve gripper shoe is arranged side by side;The described half sieve gripper shoe other end is hinged with frame, and described half Sieve transmission support one end is hinged with first half sieve, and the other end and half sieve driver plate are hinged, and described half sieves in the middle part of transmission support and frame Being hinged, described half sieve driver plate is hinged with proportion table top.
It is additionally provided with Bulk Grain case between described conveying pipeline and described vertical pneumatic jig.
Be additionally provided with on described Bulk Grain case with described first half sieve be connected for drive Bulk Grain case vibrate Bulk Grain case biography Lever.
The demarcation strip for vertical hot air screening being divided into two air compartments it is provided with in described vertical pneumatic jig.
The positive effect of the present invention is:
1, increase first half sieve between gravity treatment part at vertical pneumatic jig and ratio, increase sorting mechanism, enter proportion sieve at material Effectively remove the most of comminutions in material before screening device, fall into particle in the material of proportion table top and be greatly reduced, Alleviate ratio gravity treatment sub-load, enhance ratio gravity treatment effect;
2, first half sieve actuating device is connected with proportion table top, when proportion table vibration, sieves actuating device by first half Movement conduction is sieved to first half, drives first half sieve vibration.First half sieve motion can be realized, it is not necessary to newly-increased power dress with original motor Put, reduce required electric energy in work;
3, the first half sieve direction of motion is contrary with the downside proportion table top direction of motion, and active balance complete machine oscillation improves equipment The stability of operating;
4, vertical pneumatic jig increases dividing plate, air compartment changes into two air compartments, makes the air-flow in vertical pneumatic jig more stable, solves The problem that the air caused because widening pneumatic jig produces eddy current inside pneumatic jig.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is side view of the present invention;
Fig. 3 is partial enlarged drawing at Fig. 2 A;
Fig. 4 is first half sieve structure schematic diagram of the present invention.
In the accompanying drawings, 1-support bar, 2-elevator, 3-distribution box, 4-dust pelletizing system, the curved airduct of 5-, 6-conveying pipeline, 7- The vertical pneumatic jig of Bulk Grain case, 8-, 9-proportion table top, 10-blower fan, 11-frame, the light miscellaneous outlet of 12-, 13-first half sieve little miscellaneous outlet, 14-first half sieve, 1401-sieve nest, 1402-side plate, 1403-base plate, 15-dividing plate, 16-partly sieve transmission support, 17-elastic module, 18-partly sieves driver plate, 19-proportion platform drive link, 21-eccentric bushing, 22-Bulk Grain case drive link, 23-partly sieve support bar, 24-sieve nest Support shaft.
Detailed description of the invention
As shown in accompanying drawing 1-4, the present invention includes: support bar 1 that frame 11 and frame 11 be fixing to be connected, be arranged on frame Elevator 2 on 11, the vertical pneumatic jig 8 being connected with the conveying pipeline 6 of elevator 2, it is connected by curved airduct 5 with vertical pneumatic jig 8 The dust pelletizing system 4 that connects, it is arranged on the proportion screening plant below vertical pneumatic jig 8 and the distribution box 3 being arranged in frame 11;Institute State proportion screening plant to include: be arranged on the proportion table top 9 below vertical pneumatic jig 8, be arranged on the blower fan 10 below proportion table top 9 And the light miscellaneous outlet 12 being connected with proportion table top 9;It is characterized in that: described vertical pneumatic jig 8 and described proportion screening plant Between be additionally provided with first half sieve 14, connect first half sieve 14 and the first half of proportion screening plant sieve actuating device and sieve 14 with first half The first half that low side connects sieves little miscellaneous outlet 13.Described first half sieve 14 includes: sieve nest 1401, be arranged on the side plate of sieve nest surrounding 1402 and be arranged on below side plate 1402 and the base plate 1403 of inclined downward to the left;Described first half sieves little miscellaneous outlet 13 and institute The low side stating base plate 1403 is connected.The major part in material was effectively removed little broken before material enters proportion screening plant Grain, falls into particle in the material of proportion table top and is greatly reduced, alleviate ratio gravity treatment sub-load, enhance ratio gravity treatment effect.
Described first half sieve actuating device includes: is arranged on first half and sieves half sieve of 14 sides and one end and first half sieve 14 hinge Fagging 23 and the half sieve transmission support 16 being arranged side by side with half sieve gripper shoe 23;Described half sieve gripper shoe 23 other end and frame 11 are hinged, and described half sieve transmission support 16 one end and first half sieve 14 hinge, the other end is hinged with half sieve driver plate 18, partly sieves transmission The middle part of support 16 is hinged with frame 11, and described half sieve driver plate 18 is hinged with proportion table top 9.Proportion platform drive link 19 is by partially Heart set is connected with vibrating motor, drives the vibration of proportion platform.First half sieve actuating device is connected with proportion table top 9, at proportion platform When face 9 vibrates, by first half sieve actuating device, movement conduction is sieved 14 to first half, drive first half sieve 14 vibration.Use original motor First half sieve motion can be realized, it is not necessary to newly-increased power set, reduce required electric energy in work.And first half sieve the direction of motion with under The side proportion table top direction of motion is contrary, active balance complete machine oscillation, improves the stability of equipment operation.
It is additionally provided with Bulk Grain case 7 between described conveying pipeline 6 and described vertical pneumatic jig 8;Be additionally provided with on described Bulk Grain case 7 with Described first half sieve 14 be connected for the Bulk Grain case drive link 22 driving Bulk Grain case 7 vibrate, drive Bulk Grain case 7 to vibrate, increase Bulk Grain effect;The demarcation strip 15 for vertical pneumatic jig 8 being separated into two air compartments it is provided with in described vertical pneumatic jig 8.First half is sieved 14 vibrations drive Bulk Grain case 7 to move, and improve Bulk Grain effect.Vertical pneumatic jig increases dividing plate, air compartment changes into two air compartments, makes vertical Air-flow in pneumatic jig is more stable, the problem that the air solving to cause because widening pneumatic jig produces eddy current inside pneumatic jig.
The boosted mechanism lifts of material is to Bulk Grain case, after Bulk Grain case Bulk Grain, enters vertical pneumatic jig, and vertical pneumatic jig connects spiral shell Rotation cleaner unit, that removes in material is the most miscellaneous, goes the material after removing light impurities to enter first half sieve, first half sieve vibrosieve material, removes material In little miscellaneous, little miscellaneous through first half sieve little miscellaneous outlet discharge machine;Remove little miscellaneous after material enter proportion screening plant, remove thing Flat grain in material, moldy kernel etc., the impurity filtered out discharges machine through light miscellaneous outlet, and remaining honest material is discharged by honest material outlet.

Claims (5)

1. a pneumatic jig specific gravity separator, comprising: frame (11) and frame (11) fixing be connected support bar (1), be arranged on Vertical pneumatic jig (8) that elevator (2) in frame (11) is connected with the conveying pipeline of elevator (2) (6) and vertical pneumatic jig (8) The dust pelletizing system (4) that is connected, it is arranged on the proportion screening plant of vertical pneumatic jig (8) lower section and is arranged in frame (11) Distribution box (3);Described proportion screening plant includes: is arranged on the proportion table top (9) of vertical pneumatic jig (8) lower section, is arranged on proportion The blower fan (10) of table top (9) lower section and the light miscellaneous outlet (12) that is connected with proportion table top (9);It is characterized in that: described vertical It is additionally provided with first half sieve (14) between formula pneumatic jig (8) with described proportion screening plant, is connected first half sieve (14) and proportion screening dress The first half sieve actuating device put and the first half being connected with first half sieve (14) sieve little miscellaneous outlet (13);Described first half sieve (14) bag Include: sieve nest (1401), be arranged on sieve nest surrounding side plate (1402) and be arranged on side plate (1402) lower section and to the left lower section The base plate (1403) tilted;Described first half is sieved little miscellaneous outlet (13) and is connected with the low side of described base plate (1403).
A kind of pneumatic jig specific gravity separator the most according to claim 1, it is characterised in that: described first half sieve actuating device bag Include: be arranged on first half sieve (14) side and one end and first half sieve (14) are hinged partly sieve gripper shoe (23) and with partly sieve gripper shoe (23) be arranged side by side partly sieves transmission support (16);Described gripper shoe (23) other end that partly sieves is hinged with frame (11), and described half Sieve transmission support (16) one end is hinged with first half sieve (14), and the other end is hinged with partly sieving driver plate (18), and described half sieve transmission is propped up The middle part of support (16) is hinged with frame (11), and the described driver plate (18) that partly sieves is hinged with proportion table top (9).
A kind of pneumatic jig specific gravity separator the most according to claim 2, it is characterised in that described conveying pipeline (6) is vertical with described Bulk Grain case (7) it is additionally provided with between pneumatic jig (8).
A kind of pneumatic jig specific gravity separator the most according to claim 3, it is characterised in that be additionally provided with on described Bulk Grain case (7) With described first half sieve (14) be connected for Bulk Grain case drive link (22) driving Bulk Grain case (7) to vibrate.
A kind of pneumatic jig specific gravity separator the most according to claim 4, it is characterised in that be provided with in described vertical pneumatic jig (8) For vertical pneumatic jig (8) being separated into the demarcation strip (15) of two air compartments.
CN201510214818.8A 2015-04-30 2015-04-30 A kind of pneumatic jig specific gravity separator Active CN104801489B (en)

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Publication number Priority date Publication date Assignee Title
CN105149229A (en) * 2015-09-25 2015-12-16 封丘县豫封金属制品有限公司 Food classificator
CN105214950B (en) * 2015-10-14 2017-11-24 重庆百恒农业发展有限公司 Seed gravity concentrator
CN105214954B (en) * 2015-10-14 2018-02-13 重庆百恒农业发展有限公司 Classification Desk for seed purifier
CN108620314B (en) * 2018-04-11 2021-04-06 昆山天坤园林景观工程有限公司 Former soil of gardens vibrates device that sieves step by step
CN111040462A (en) * 2019-12-27 2020-04-21 深圳玥鑫科技有限公司 Process for combining waste circuit board treatment with wood-plastic board production
CN115365127A (en) * 2022-07-13 2022-11-22 福建省曾志环保科技有限公司 Density sorting machine

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Publication number Priority date Publication date Assignee Title
JPH0839003A (en) * 1994-08-03 1996-02-13 Yamamoto Mfg Co Ltd Dust removing device for grain screening device
CN201008848Y (en) * 2007-04-05 2008-01-23 石家庄三立谷物精选机械有限公司 Complex assorting machine
CN103416169B (en) * 2012-12-05 2015-07-15 华中农业大学 Air screen type separation device test table
CN203711330U (en) * 2014-02-12 2014-07-16 郗洪涛 Integrated separation and screening specific gravity compound cleaning equipment
CN204672563U (en) * 2015-04-30 2015-09-30 石家庄聚力特机械有限公司 Pneumatic jig specific gravity separator

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