CN204234321U - Fertilizer cylinder round sifter - Google Patents
Fertilizer cylinder round sifter Download PDFInfo
- Publication number
- CN204234321U CN204234321U CN201420668877.3U CN201420668877U CN204234321U CN 204234321 U CN204234321 U CN 204234321U CN 201420668877 U CN201420668877 U CN 201420668877U CN 204234321 U CN204234321 U CN 204234321U
- Authority
- CN
- China
- Prior art keywords
- sieve nest
- cover body
- connecting rod
- tapping board
- discharging opening
- 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.)
- Expired - Fee Related
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- Fertilizing (AREA)
Abstract
The utility model discloses a kind of fertilizer cylinder round sifter, comprise the tubular sieve nest that the axis in frame, frame tilts and the cover body surrounded by sieve nest, described sieve nest makes it rotate about the axis by actuator drives, on described cover body, higher one end, corresponding sieve nest position is provided with charging aperture, one end that on cover body, corresponding sieve nest position is lower is provided with coarse fodder discharging opening, be the fines discharging opening of taper below described cover body, also comprise the screen device that shakes, comprise arc tapping board and be connected to the connecting rod on tapping board; Described connecting rod and cover body are slidably matched, and one end is stretched out outside cover body; Described tapping board, between cover body and sieve nest, can knock sieve nest surface under connecting rod drives.Promoting connecting rod can make tapping board knock sieve nest by the fertilizer abate that is blocked on sieve nest in sieve nest, and then flows out from coarse fodder discharging opening, prevents blocking.
Description
Technical field
The utility model relates to a kind of screening plant, particularly a kind of fertilizer cylinder round sifter.
Background technology
Cylinder round sifter is made up of parts such as motor, reductor, screen mesh type cylinder, frame, seal cover, feed inlet and outlets.Drum-inclined is installed in frame.Motor is linked together by shaft coupling through reductor and drum apparatus, and head roll device rotates around its axis.After material enters drum apparatus, due to inclination and the rotation of drum apparatus, make the materials overturning on compass screen surface and rolling, the discharging opening of qualified fine material bottom cylinder rear end is discharged, and underproof thick material is discharged through the discharge gate of cylinder afterbody.Cylinder round sifter is common equipment in organic fertilizer production, is mainly used in being separated of finished product and returning charge, also can realizes the classification of finished product, make finished product even classification.Problems existing is, because organic fertilizer particles is softer, the fertilizer that granular size is suitable with screen cloth in screening process very easily blocks screen cloth, affects screening efficiency and adds motor heavy burden simultaneously, affect service life.
Utility model content
In view of this, the technical problems to be solved in the utility model is to provide a kind of fertilizer cylinder round sifter.
Fertilizer cylinder round sifter of the present utility model, comprise the tubular sieve nest that the axis in frame, frame tilts and the cover body surrounded by sieve nest, described sieve nest makes it rotate about the axis by actuator drives, on described cover body, higher one end, corresponding sieve nest position is provided with charging aperture, one end that on cover body, corresponding sieve nest position is lower is provided with coarse fodder discharging opening, be the fines discharging opening of taper below described cover body, also comprise the screen device that shakes, comprise arc tapping board and be connected to the connecting rod on tapping board; Described connecting rod and cover body are slidably matched, and one end is stretched out outside cover body; Described tapping board, between cover body and sieve nest, can knock sieve nest surface under connecting rod drives.
Further, the quantity of described tapping board and connecting rod is two covers, be symmetricly set on the left and right sides of the vertical longitudinal section of sieve nest, the portion that described two connecting rods are positioned at cover body outer end is connected to a montant upwards extended, described two montants connect respectively a horizontal screw bolt extended to sieve nest center, described two screw rods are respectively equipped with the contrary threaded portion of rotation direction, described two screw flight portions and same swivel nut threaded engagement, the fixing driving by gear driving pair of described swivel nut axis is rotated.
Further, described connecting rod is provided with the straight pore communicated with high-pressure air source, and the tapping board corresponding to this connecting rod is provided with the arc pore be communicated with straight pore, is communicated with multiple pore spraying to sieve nest with described arc pore.
The beneficial effects of the utility model: fertilizer cylinder round sifter of the present utility model, comprise the tubular sieve nest that the axis in frame, frame tilts and the cover body surrounded by sieve nest, described sieve nest makes it rotate about the axis by actuator drives, on described cover body, higher one end, corresponding sieve nest position is provided with charging aperture, one end that on cover body, corresponding sieve nest position is lower is provided with coarse fodder discharging opening, it is the fines discharging opening of taper below described cover body, also comprise the screen device that shakes, comprise arc tapping board and be connected to the connecting rod on tapping board; Described connecting rod and cover body are slidably matched, and one end is stretched out outside cover body; Described tapping board, between cover body and sieve nest, can knock sieve nest surface under connecting rod drives.Promoting connecting rod can make tapping board knock sieve nest by the fertilizer abate that is blocked on sieve nest in sieve nest, and then flows out from coarse fodder discharging opening, prevents blocking.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A sectional view in Fig. 1;
Fig. 3 is B portion zoomed-in view in Fig. 2.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model is described in detail, as shown in the figure: the fertilizer cylinder round sifter of the present embodiment, comprise frame 1, the tubular sieve nest 2 that axis in frame tilts and the cover body 3 that sieve nest is surrounded, described sieve nest is driven by transmission device 4 and makes it rotate about the axis, on described cover body 3, higher one end, corresponding sieve nest position is provided with charging aperture 5, one end that on cover body, corresponding sieve nest position is lower is provided with coarse fodder discharging opening 6, it is the fines discharging opening 7 of taper below described cover body, organic fertilizer particles enters in sieve nest from charging aperture 5, under transmission device 4 drives, sieve nest 2 rotates, organic fertilizer particles overturns and rolls in sieve nest, from the motion process of the higher one end of sieve nest to lower one end, the particle being less than mesh size sifts out in screen cloth, flow out from fines discharging opening 7 and collect, the particle being greater than mesh size is substandard product, flow out from coarse fodder discharging opening 6, sieve again after continuing to return production link.And the organic fertilizer particles suitable with mesh size can block screen cloth, for this reason, also comprise the screen device that shakes, the connecting rod 9 comprising arc tapping board 8 and be connected on tapping board; Described connecting rod 9 is slidably matched with cover body 3, and one end is stretched out outside cover body; Described tapping board 8, between cover body 3 and sieve nest 2, can knock sieve nest 2 surface under connecting rod 9 drives, and promotes connecting rod 9 and tapping board 8 can be made to knock sieve nest 2 by the fertilizer abate that is blocked on sieve nest 2 in sieve nest 2, and then flow out from coarse fodder discharging opening 6.Tapping board 8 contacts with sieve nest arc, is convenient to knock.
Above-mentioned knocking can adopt manual operation, also can adopt automatic operation.Concrete, sieve nest 2 vertically longitudinal section a set of tapping board 8 and connecting rod 9 are each side set, vertically longitudinal section is symmetrical along sieve nest 2 for two cover tapping boards 8 and connecting rod 9, the portion that two connecting rods 9 are positioned at cover body outer end is connected to a montant upwards extended 10, two montants 10 connect respectively a horizontal screw bolt 11 extended to sieve nest 2 center, described two screw rods 11 are respectively equipped with the contrary threaded portion of rotation direction 12, described two screw flight portions 12 and same swivel nut 13 threaded engagement, described swivel nut 13 axis is fixing drives rotation by gear driving pair 14, swivel nut 13 rotates and can drive two screw rods simultaneously in opposite directions or opposing traversing, two tapping boards 8 so just can be made to knock sieve nest 2 simultaneously, a set of driving just completes the hammer action of two tapping boards 8, simple to operate, efficiency is high.
For the ease of observing the situation of sieve nest 2, cover body 3 is also arranged to mesh-like, but the sieve screen apertures diameter of cover body 3 is less than the diameter of the qualified fertilizer sieved out from sieve nest 2, simultaneously, connecting rod 9 is provided with the straight pore 15 communicated with high-pressure air source, the tapping board 8 corresponding to this connecting rod is provided with the arc pore 16 be communicated with straight pore 15, multiple pore 17 spraying to sieve nest is communicated with described arc pore 16, first can knock sieve nest 2 by particle abate larger for occlusion resistance by tapping board 8 like this, by extraneous gases at high pressure, sieve nest is blown again, particle larger for occlusion resistance can be blown off from sieve nest, the percussion power of tapping board 8 can be reduced, tapping board 8 pairs of sieve nests are avoided to cause unnecessary destruction.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a fertilizer cylinder round sifter, comprise frame (1), the tubular sieve nest (2) that axis in frame tilts and the cover body (3) that sieve nest is surrounded, described sieve nest is driven by transmission device (4) and makes it rotate about the axis, the upper higher one end, corresponding sieve nest position of described cover body (3) is provided with charging aperture (5), one end that on cover body, corresponding sieve nest position is lower is provided with coarse fodder discharging opening (6), it is the fines discharging opening (7) of taper below described cover body, it is characterized in that: also comprise the screen device that shakes, comprise arc tapping board (8) and be connected to the connecting rod (9) on tapping board, described connecting rod (9) and cover body (3) are slidably matched, and one end is stretched out outside cover body, described tapping board (8) is positioned between cover body (3) and sieve nest (2), can knock sieve nest (2) surface under connecting rod (9) drives.
2. fertilizer cylinder round sifter according to claim 1, it is characterized in that: the quantity of described tapping board (8) and connecting rod (9) is two covers, be symmetricly set on the left and right sides of the vertical longitudinal section of sieve nest, the portion that described two connecting rods (9) are positioned at cover body outer end is connected to a montant upwards extended (10), described two montants connect respectively a horizontal screw bolt (11) extended to sieve nest center, described two screw rods (11) are respectively equipped with the contrary threaded portion of rotation direction (12), described two screw flight portions (12) and same swivel nut (13) threaded engagement, the fixing driving by gear driving pair (14) of described swivel nut (13) axis is rotated.
3. fertilizer cylinder round sifter according to claim 2, it is characterized in that: described connecting rod (9) is provided with the straight pore (15) communicated with high-pressure air source, the tapping board (8) corresponding to this connecting rod is provided with the arc pore (16) be communicated with straight pore (15), is communicated with multiple pore (17) spraying to sieve nest with described arc pore (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668877.3U CN204234321U (en) | 2014-11-11 | 2014-11-11 | Fertilizer cylinder round sifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668877.3U CN204234321U (en) | 2014-11-11 | 2014-11-11 | Fertilizer cylinder round sifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204234321U true CN204234321U (en) | 2015-04-01 |
Family
ID=52763874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420668877.3U Expired - Fee Related CN204234321U (en) | 2014-11-11 | 2014-11-11 | Fertilizer cylinder round sifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204234321U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355947A (en) * | 2018-05-17 | 2018-08-03 | 江苏瑞安特重型机械有限公司 | A kind of compound fertilizer drum-type screening machine |
| CN110013959A (en) * | 2019-05-29 | 2019-07-16 | 山东省农作物种质资源中心 | A kind of pea grain screening and removing impurities all-in-one machine |
| CN111702001A (en) * | 2020-06-15 | 2020-09-25 | 夏喜明 | Full-automatic low-temperature plasma soil remediation device |
-
2014
- 2014-11-11 CN CN201420668877.3U patent/CN204234321U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355947A (en) * | 2018-05-17 | 2018-08-03 | 江苏瑞安特重型机械有限公司 | A kind of compound fertilizer drum-type screening machine |
| CN110013959A (en) * | 2019-05-29 | 2019-07-16 | 山东省农作物种质资源中心 | A kind of pea grain screening and removing impurities all-in-one machine |
| CN110013959B (en) * | 2019-05-29 | 2023-12-29 | 山东省农作物种质资源中心 | Pea grain screening edulcoration all-in-one |
| CN111702001A (en) * | 2020-06-15 | 2020-09-25 | 夏喜明 | Full-automatic low-temperature plasma soil remediation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |