CN205684337U - A kind of negative pressure winnower - Google Patents
A kind of negative pressure winnower Download PDFInfo
- Publication number
- CN205684337U CN205684337U CN201620575630.6U CN201620575630U CN205684337U CN 205684337 U CN205684337 U CN 205684337U CN 201620575630 U CN201620575630 U CN 201620575630U CN 205684337 U CN205684337 U CN 205684337U
- Authority
- CN
- China
- Prior art keywords
- fixed
- shrouding
- screen drum
- wind sucting
- sucting tube
- 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.)
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- 238000004080 punching Methods 0.000 claims abstract description 32
- 238000010521 absorption reaction Methods 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 239000000428 dust Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 14
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 12
- 239000010813 municipal solid waste Substances 0.000 description 9
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 235000013311 vegetables Nutrition 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 210000000582 semen Anatomy 0.000 description 3
- 239000002956 ash Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of negative pressure winnower, one end of wind sucting tube is fixed on left or right lifting baffle plate, and the left end of its top half or right-hand member have the air inlet of 1/4 circle；Punching absorption screen drum two ends are uniformly had densely covered multiple sieve apertures by end cap closing, cylinder, and an end cap is hinged on wind sucting tube one end, and another end cap is fixed in drive shaft；The end of drive shaft is hinged on the other end of wind sucting tube；Being respectively fixed with shrouding A in the end walls of wind sucting tube air inlet, two shrouding A are respectively fixed at two ends with shrouding B；When not feeding, multiple counterweights just make charging gear slide carriage tilt, and charging gear slide carriage lower end is positioned at the punching absorption screen drum outer wall at the rubber gasket sheet A place of lower end；The lower end of lifting baffle plate rear end, left and right tilts to be fixed with the discharging gripper shoe sealed between punching absorption screen drum.More thorough by feed separation of this utility model, purity is higher, and the dust produced easily is collected, free from environmental pollution.
Description
Technical field
This utility model belongs to garbage reclamation processing technology field, relates to a kind of negative pressure winnower.
Background technology
Along with socioeconomic development, the living standard of the rural area people improves constantly, and also brings some problems simultaneously.Agriculture
The house refuse problem in village is increasingly severe, and owing in geometric growth, not only have impact on look of a village village looks, " filthy " phenomenon is more come
More serious, more seriously pollute the living environment in rural area, compromise the healthy of people.
Residents in rural community is nearly all to abandon everywhere in the edge of the village, field, road both sides etc., and natural low-lying land has become natural
Refuse bin.Rubbish is arbitrarily stacked not only has occupied a large amount of soil, and becomes the place that the pathogen such as fly, mosquito is grown；
Meanwhile, rubbish can produce the fuel gas such as methane in natural stacking process, meets naked light or spontaneous combustion fire hazardous, rubbish blast
Etc. accident；Waste or used plastics in rubbish can make the underproduction such as Semen Maydis, Semen Tritici aestivi, Oryza sativa L., Semen sojae atricolor, vegetable to the impact of crops according to investigations
9-59%.Instant stage has been arrived in the cleaning of rural garbage.
The root of vegetable that residents in rural community mainly includes producing orthobiosis, leaf, stem, skin；The leftovers degenerated etc. are eaten
Category refuse and food garbage；Courtyard cleans the soil of generation, vegetable remains, building waste etc.；Warming cooks generation in a large number
Coal ash and inorganic ash；Residents in rural community also has a class, the plastic bag of a large amount of uses, the plastics bag of commodity on shop, market
Dress, electrical package, plastic bottle, the disposable plastic tablecloth in restaurant, chopsticks etc.；The plastic bag also bought vegetables, paper box etc.
Packaging bag and packing box.In residents in rural community, the comparision contents of dregs is high, uses urban garbage treatment system to be not suitable for, and place
Reason cost is high, is not accepted by people.So, develop a kind of be specifically designed for residents in rural community process equipment the most necessary.
After existing refuse treatment plant usually manual sorting goes out the rubbish of big object, remaining enters at cylinder round sifter
Oversize after reason screening carries out selecting crude drugs with winnower, but existing winnower is an aerator, is placed in cylinder round sifter oversize and goes out
Near material mouth, light material is blown out, owing to air port is unrestricted, if wind is too big, heavy material lighter for fritter can be blown out to gently
Material one end, if wind is the least, will stay heavy material one end by the light material that some are heavier, cause the most thorough of feed separation
The end, even can not recycle.And the material of blowout produces substantial amounts of dust, cause environmental pollution.
Summary of the invention
The purpose of this utility model solves the above-mentioned problems in the prior art exactly, it is provided that a kind of by feed separation
More thorough, purity is higher, and the dust produced easily is collected, negative pressure winnower free from environmental pollution.
For achieving the above object, technical solution of the present utility model is: a kind of negative pressure winnower, hangs including left and right
Dress baffle plate, punching absorption screen drum, wind sucting tube, drive shaft, air-introduced machine, motor, charging gear slide carriage, multiple counterweight and discharging support
Plate；One end of wind sucting tube is fixed on left or right lifting baffle plate, and the left end of its top half or right-hand member have the air intake of 1/4 circle
Mouthful；Punching absorption screen drum two ends are uniformly had densely covered multiple sieve apertures by end cap closing, cylinder；Have in two end cap axis hole and
Multiple equally distributed air inlets, an end cap is hinged on wind sucting tube one end, and another end cap is fixed in drive shaft；Drive shaft
End be hinged on the other end of wind sucting tube；Drive shaft is rotated by driven by motor, and the air outlet of wind sucting tube connects air-introduced machine；?
It is respectively fixed with shrouding A, shrouding A in the end walls of wind sucting tube air inlet and is positioned at wind sucting tube air inlet end walls place radius
Extended line on；Two shrouding A are respectively fixed at two ends with shrouding B；It is fixed with sealing shrouding A on shrouding A and adsorbs screen drum with punching
Rubber gasket sheet A, shrouding B is fixed with the rubber gasket sheet B sealing shrouding B and punching absorption screen drum；Left and right lifting gear
The upper end thereof of front edge of board has bearing pin, the upper end of charging gear slide carriage and the upper end of equally distributed multiple counterweight to be separately fixed at pin
On axle；When not feeding, multiple counterweights just make charging gear slide carriage tilt, and charging gear slide carriage lower end is positioned at the rubber gasket sheet of lower end
At the punching absorption screen drum outer wall at A place；Left and right lifting baffle plate rear end lower end tilt be fixed with punching absorption screen drum it
Between seal discharging gripper shoe.
It is further preferred that the junction that inboard wall of riddle drum is adsorbed in described rubber gasket sheet A and punching is fixed with sealing clearly
Hole is brushed.This sealing clear hole brush had both played the effect cleaning punching absorption screen drum sieve aperture, played again sealing, lock wind action.
It is further preferred that be fixed with the rubber sealing discharging gripper shoe with punching absorption screen drum in described discharging gripper shoe
Glue sealing plate C.Use rubber gasket sheet C to seal, make the light material at selecting crude drugs with winnower transfer out all along discharging gripper shoe,
Will not mix with heavier feeds again, and not affect punching absorption screen drum rotation.
It is further preferred that described air-introduced machine is connected on dust arrester, so, owing to diameter is less than punching absorption sieve
The heavier feeds of shaft screen bore dia is relatively light, can be drawn onto wind sucting tube hollow interior, air-introduced machine take dust arrester out of, so,
Dust will not be produced and pollute environment.
Entering the material in this utility model along charging gear slide carriage, light material is attracted to rushing of wind sucting tube air inlet
On hole absorption screen drum, when punching absorption screen drum rotates to away from wind sucting tube air inlet, light material is the most adsorbed, along discharging
Gripper shoe runs down in light material conveyer device or collection device, and heavier feeds is then adsorbed screen drum by charging gear slide carriage with punching
Gap in run down in weight collection device.More thorough by feed separation of this utility model, purity is higher, and the ash produced
Dirt is easily collected, free from environmental pollution.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model；
Fig. 2 is the AA sectional view of Fig. 1；
Fig. 3 is left view of the present utility model；
Fig. 4 is the BB sectional view of Fig. 3.
Detailed description of the invention
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present embodiment include left and right lifting baffle plate 14 and 8, punching absorption screen drum 19,
Wind sucting tube 1, drive shaft 6, air-introduced machine, motor, charging gear slide carriage 2, multiple counterweight 3 and discharging gripper shoe 15.One end of wind sucting tube 1
Being fixed on the right side (may also be left) lifting baffle plate 8, the right-hand member (may also be left end) of its top half has the air inlet of 1/4 circle.
Punching absorption screen drum 19 two ends are closed by end cap 5, are uniformly had densely covered multiple sieve apertures on cylinder.Axis hole is had in two end cap 5
With multiple equally distributed air inlets 20, an end cap 5 is hinged on wind sucting tube 1 left end by bearing block 17, and another end cap 5 leads to
Cross another bearing block 18 to be fixed in drive shaft 6.The end of drive shaft 6 is hinged on the right-hand member of wind sucting tube 1.Drive shaft 6 is by electricity
Machine is rotated, and the air outlet of wind sucting tube 1 connects air-introduced machine.The end walls of wind sucting tube 1 air inlet is respectively fixed with envelope
Plate A 11, shrouding A 11 are positioned on the extended line of wind sucting tube 1 air inlet end walls place radius.The two ends of two shrouding A 11 are divided
It is not fixed with shrouding B 13.The rubber gasket sheet A sealing shrouding A 11 with punching absorption screen drum 19 it is fixed with on shrouding A 11
12, shrouding B 13 is fixed with the rubber gasket sheet B 10 sealing shrouding B 13 with punching absorption screen drum 19.Left and right lifting gear
The upper end thereof of plate 14 and 8 front end has bearing pin 4, the upper end of charging gear slide carriage 2 and the upper end of equally distributed multiple counterweight 3 respectively
It is fixed on bearing pin 4；When not feeding, multiple counterweights 3 just make charging gear slide carriage 2 tilt, and charging gear slide carriage 2 lower end is positioned at lower end
Rubber gasket sheet A 12 place punching absorption screen drum 19 outer wall at.The lower end of lifting baffle plate 14 and 8 rear end, left and right tilts
It is fixed with the discharging gripper shoe 15 sealed between punching absorption screen drum 19.It is further preferred that described rubber gasket sheet A
12 are fixed with sealing clear hole brush 9 with the junction of punching absorption screen drum 19 inwall.It is further preferred that described discharging gripper shoe
The rubber gasket sheet C 16 sealing discharging gripper shoe 15 with punching absorption screen drum 19 it is fixed with on 15.It is further preferred that it is described
Air-introduced machine be connected on dust arrester.
Above-described embodiment is only preferred and exemplary, and those skilled in the art can do according to the description of this patent
Changing with technology, it is all covered by the protection domain of this patent.
Claims (5)
1. a negative pressure winnower, it is characterised in that: include left and right lifting baffle plate, punching absorption screen drum, wind sucting tube, drive shaft,
Air-introduced machine, motor, charging gear slide carriage, multiple counterweight and discharging gripper shoe；One end of wind sucting tube is fixed on left or right lifting baffle plate
On, the left end of its top half or right-hand member have the air inlet of 1/4 circle；Punching absorption screen drum two ends are by end cap closing, cylinder
Uniformly have densely covered multiple sieve apertures；Having axis hole and multiple equally distributed air inlet in two end cap, an end cap is hinged on
On wind sucting tube one end, another end cap is fixed in drive shaft；The end of drive shaft is hinged on the other end of wind sucting tube；Drive shaft
Being rotated by driven by motor, the air outlet of wind sucting tube connects air-introduced machine；The end walls of wind sucting tube air inlet is respectively fixed with
Shrouding A, shrouding A are positioned on the extended line of wind sucting tube air inlet end walls place radius；Two shrouding A are respectively fixed at two ends with
Shrouding B；It is fixed with the rubber gasket sheet A sealing shrouding A with punching absorption screen drum on shrouding A, shrouding B is fixed with sealing shrouding
B adsorbs the rubber gasket sheet B of screen drum with punching；The upper end thereof of lifting baffle plate front end, left and right has bearing pin, charging gear slide carriage
The upper end of upper end and equally distributed multiple counterweight is separately fixed on bearing pin；When not feeding, multiple counterweights just make charging keep off
Slide carriage tilts, and charging gear slide carriage lower end is positioned at the punching absorption screen drum outer wall at the rubber gasket sheet A place of lower end；Left and right is hung
The lower end of dress baffle plate rear end tilts to be fixed with the discharging gripper shoe sealed between punching absorption screen drum.
Negative pressure winnower the most according to claim 1, it is characterised in that: described rubber gasket sheet A and punching absorption sieve
The junction of cylinder inwall is fixed with sealing clear hole brush.
Negative pressure winnower the most according to claim 1 and 2, it is characterised in that: it is fixed with close in described discharging gripper shoe
The rubber gasket sheet C of screen drum is adsorbed in envelope discharging gripper shoe and punching.
Negative pressure winnower the most according to claim 3, it is characterised in that: described air-introduced machine is connected on dust arrester.
Negative pressure winnower the most according to claim 1 and 2, it is characterised in that: described air-introduced machine is connected to dust arrester
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620575630.6U CN205684337U (en) | 2016-06-13 | 2016-06-13 | A kind of negative pressure winnower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620575630.6U CN205684337U (en) | 2016-06-13 | 2016-06-13 | A kind of negative pressure winnower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205684337U true CN205684337U (en) | 2016-11-16 |
Family
ID=57428108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620575630.6U Active CN205684337U (en) | 2016-06-13 | 2016-06-13 | A kind of negative pressure winnower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205684337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110787558A (en) * | 2019-11-19 | 2020-02-14 | 李恒杰 | Domestic waste air peculiar smell rapid purifier |
| CN115956702A (en) * | 2021-05-28 | 2023-04-14 | 芜湖启迪睿视信息技术有限公司 | Tobacco leaf separation equipment |
-
2016
- 2016-06-13 CN CN201620575630.6U patent/CN205684337U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110787558A (en) * | 2019-11-19 | 2020-02-14 | 李恒杰 | Domestic waste air peculiar smell rapid purifier |
| CN115956702A (en) * | 2021-05-28 | 2023-04-14 | 芜湖启迪睿视信息技术有限公司 | Tobacco leaf separation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170614 Address after: 071100 Liu village, Yang Town, Qingyuan District, Hebei, Baoding Patentee after: Hebei glory environmental protection equipment manufacturing Co., Ltd. Address before: 071100 Liu village, Yang Town, Qingyuan District, Hebei, Baoding Patentee before: Liu Zhimeng |