CN202570296U - Seedling soil pulverizing and sieving combined machine - Google Patents
Seedling soil pulverizing and sieving combined machine Download PDFInfo
- Publication number
- CN202570296U CN202570296U CN 201220253866 CN201220253866U CN202570296U CN 202570296 U CN202570296 U CN 202570296U CN 201220253866 CN201220253866 CN 201220253866 CN 201220253866 U CN201220253866 U CN 201220253866U CN 202570296 U CN202570296 U CN 202570296U
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- CN
- China
- Prior art keywords
- pulverizing
- driving shaft
- bucket
- assembly
- disintegrating knife
- 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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- Pretreatment Of Seeds And Plants (AREA)
- Combined Means For Separation Of Solids (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a seedling soil pulverizing and sieving combined machine, and belongs to processing equipment for agricultural production materials. A driving shaft is vertically arranged in a pulverizing cylinder; a plurality of layers of pulverizing blades are hinged with the parts at different heights of the driving shaft from top to bottom in sequence to form a plurality of pulverizing blade sets; the thicknesses, widths and spacing distances of blade layers of all pulverizing blade sets are gradually reduced from top to bottom; a support-type lower bearing block assembly is arranged on the inner side of the lower part of the pulverizing cylinder; a belt wheel is fixedly arranged on the upper end part of the driving shaft; a hopper is arranged on the upper side part of the pulverizing cylinder; a reciprocating vibration sieve assembly is arranged under the pulverizing cylinder; a storage bin for qualified products and a hopper for unqualified products are respectively arranged under the reciprocating vibration sieve assembly and the tail end side of the reciprocating vibration sieve assembly; and an elastic bushing is arranged on the internal wall surface of the pulverizing cylinder. The seedling soil pulverizing and sieving combined machine has the advantages of simple and reasonable structure, strong soil adaptability, high productivity, good product quality, reliability in use and few failures.
Description
Technical field
The utility model belongs to the capital goods in the agricultural sector process equipment, relates generally to pulverizing, the screening manufacturing machine of a kind of raising rice seedlings with seedling soil.
Background technology
The raising rice seedlings in paddy rice producing region, Heilungkiang all need begin to process subsequent use in the March in every year with sowing soil, the soil of this moment does not thaw as yet, is the frozen soil shape; Add high humidity, processing is difficulty very, can only wait until that soil melts drying after; Adopt the extensive processing of manpower, and can not accomplish to screen operation, such method for production has not only satisfied not raising rice seedlings sowing needs far away; And seedling soil crudy is poor, and labour intensity is big, and production cost is high.
Summary of the invention
The purpose of the utility model is exactly the problem that exists to above-mentioned prior art; Actual needs in conjunction with agricultural production; Design provides a kind of seedling soil crushing and screening unit mahine, reach improve the autochthonal product efficient of raising rice seedlings, guarantee raising rice seedlings native produce quality, the purpose that alleviates productive labor intensity, reduces production costs.
The basic design of the utility model is; Upright to equipped driving shaft in pulverizing bucket; On driving shaft, at place, differing heights plane layering hinge several layers of Disintegrating knife are installed successively from top to bottom, and are constituted several Disintegrating knife groups, spacing dimension reduces successively between Disintegrating knife gauge, width dimensions and the blade layer that each Disintegrating knife group is from top to bottom adopted; Pulverizing bucket lower inside mounting bracket formula step assembly; The inserting of driving shaft bottom installs belt pulley on the driving shaft upper end in stent-type step assembly, material bin is configured in to be pulverized on the bucket upper lateral part; Below pulverizing bucket, dispose the reciprocating oscillating screen assembly; Certified products feed bin and non-certified products hopper be configured in respectively the reciprocating oscillating screen assembly under with end side below, pulverizing equipped resilient bushing on the bucket internal face, so far constitute seedling soil crushing and screening unit mahine.
The utility model adopts the vertical pulverizing to soil (comprising frozen soil), the fabricated structure that directly screen the bottom; Realized qualified soil product and defective soil product are pulverized, sieved out to soil fast, have simple and reasonable, the adapted soil ability is strong, production efficiency is high, good product quality, use is reliable, fault is few characteristics.
Description of drawings
Fig. 1 is a seedling soil crushing and screening unit mahine overall structure sketch map;
Fig. 2 is bowing to view of Fig. 1.
Piece number explanation among the figure:
1, material bin, 2, belt pulley, 3, driving shaft, 4, pulverizing bucket, 5, Disintegrating knife, 6, stent-type step assembly, 7, reciprocating oscillating screen assembly, 8, certified products feed bin, 9, non-certified products hopper, 10, resilient bushing.
The specific embodiment
Below in conjunction with accompanying drawing the utility model optimum implementation is described in detail.A kind of seedling soil crushing and screening unit mahine; Upright to equipped driving shaft 3 in pulverizing bucket 4; On driving shaft 3, at place, differing heights plane layering hinge several layers of Disintegrating knife 5 are installed successively from top to bottom; And constitute several Disintegrating knife groups, spacing dimension reduces successively between Disintegrating knife 5 gauges, width dimensions and the blade layer that each Disintegrating knife group is from top to bottom adopted, is pulverizing bucket 4 lower inside mounting bracket formula step assemblies 6; Driving shaft 3 bottom insertings are in stent-type step assembly 6; On driving shaft 3 upper ends, install belt pulley 2, material bin 1 is configured in to be pulverized on bucket 4 upper lateral parts, below pulverizing bucket 4, disposes reciprocating oscillating screen assembly 7; Certified products feed bin 8 and non-certified products hopper 9 be configured in respectively reciprocating oscillating screen assembly 7 under with the end side below, pulverizing equipped resilient bushing 10 on bucket 4 internal faces.Reciprocating oscillating screen assembly 7 is made up of single-deck screen sheet or upper and lower two layer screen sheet, and described upper sieve sheet screen size is greater than lower screen sheet screen size.
When operation is used; Soil gets into from material bin 1 and pulverizes in the bucket 4; Disintegrating knife 5 cuttings in rotation impact pulverizing down, and fall automatically continuously, drop on through the gap of stent-type step assembly 6 and sieve on the reciprocating oscillating screen assembly 7; Qualified seedling soil and non-qualified seedling soil fall into respectively in certified products feed bin 8 and the non-certified products hopper 9, accomplish processing.The Disintegrating knife group employing thickness on top is big, the blade of wider width, and blade interlayer spacing is big, utilizes bigger inertia, will just get into the interior bulk soil of pulverizer and carry out coarse crushing; The Disintegrating knife group at middle part adopts thickness, the moderate Disintegrating knife of width, blade interlayer spacing to dwindle, and is fit to fall the pulverizing again of earth material; The Disintegrating knife group of bottom adopts thin and narrow blade, and blade interlayer spacing is little, and earth material is effectively cut again, accomplishes that fine powder is broken.Possibly contain in the soil after the pulverizing and be difficult for crushed material, drop on the reciprocating oscillating screen assembly 7 like plastic cement, glass, metal etc., the sieve aperture of the upper sieve sheet of reciprocating oscillating screen assembly 7 is bigger, and the sieve aperture of lower screen sheet is less, and the efficient of layering screening is high like this.Resilient bushing 10 can effectively be protected and pulverize bucket 4 damage that is not impacted, and reduces the operation noise.
Claims (2)
1. seedling soil crushing and screening unit mahine; It is characterized in that in pulverizing bucket (4) upright to equipped driving shaft (3); On driving shaft (3), at place, differing heights plane layering hinge several layers of Disintegrating knife (5) are installed successively from top to bottom; And constitute several Disintegrating knife groups, spacing dimension reduces successively between Disintegrating knife (5) gauge, width dimensions and the blade layer that each Disintegrating knife group is from top to bottom adopted, is pulverizing bucket (4) lower inside mounting bracket formula step assembly (6); Driving shaft (3) bottom inserting is in stent-type step assembly (6); On driving shaft (3) upper end, install belt pulley (2), material bin (1) is configured in to be pulverized on bucket (4) upper lateral part, is pulverizing bucket (4) below configuration reciprocating oscillating screen assembly (7); Certified products feed bin (8) and non-certified products hopper (9) be configured in respectively reciprocating oscillating screen assembly (7) under with end side below, pulverizing equipped resilient bushing (10) on bucket (4) internal face.
2. seedling soil crushing and screening unit mahine according to claim 1 is characterized in that reciprocating oscillating screen assembly (7) is made up of single-deck screen sheet or upper and lower two layer screen sheet, and described upper sieve sheet screen size is greater than lower screen sheet screen size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220253866 CN202570296U (en) | 2012-05-31 | 2012-05-31 | Seedling soil pulverizing and sieving combined machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220253866 CN202570296U (en) | 2012-05-31 | 2012-05-31 | Seedling soil pulverizing and sieving combined machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570296U true CN202570296U (en) | 2012-12-05 |
Family
ID=47239752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220253866 Expired - Fee Related CN202570296U (en) | 2012-05-31 | 2012-05-31 | Seedling soil pulverizing and sieving combined machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570296U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368522A (en) * | 2014-10-14 | 2015-02-25 | 宿州学院 | Portable soil screening machine |
| CN104874447A (en) * | 2015-06-19 | 2015-09-02 | 开化钢尔锐商贸有限公司 | Garbage disposal device convenient for feeding |
| CN105080659A (en) * | 2015-06-19 | 2015-11-25 | 遂昌县遂锋机械科技有限公司 | Garbage disposal device with convenient discharging function |
| CN107281798A (en) * | 2016-06-25 | 2017-10-24 | 初丽萍 | A kind of sewage-treatment plant crushed with multistage many particle diameter circulations |
-
2012
- 2012-05-31 CN CN 201220253866 patent/CN202570296U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368522A (en) * | 2014-10-14 | 2015-02-25 | 宿州学院 | Portable soil screening machine |
| CN104368522B (en) * | 2014-10-14 | 2016-05-25 | 宿州学院 | A kind of portable soil screening machine |
| CN104874447A (en) * | 2015-06-19 | 2015-09-02 | 开化钢尔锐商贸有限公司 | Garbage disposal device convenient for feeding |
| CN105080659A (en) * | 2015-06-19 | 2015-11-25 | 遂昌县遂锋机械科技有限公司 | Garbage disposal device with convenient discharging function |
| CN107281798A (en) * | 2016-06-25 | 2017-10-24 | 初丽萍 | A kind of sewage-treatment plant crushed with multistage many particle diameter circulations |
| CN107686183A (en) * | 2016-06-25 | 2018-02-13 | 安溪钟泰专利技术转移有限公司 | A kind of sewage water treatment method |
| CN107686183B (en) * | 2016-06-25 | 2021-09-07 | 安徽华腾乳胶制品有限责任公司 | Sewage treatment method |
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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: 20121205 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |