CN104438039A - Screening device for producing organic bio-fertilizers - Google Patents
Screening device for producing organic bio-fertilizers Download PDFInfo
- Publication number
- CN104438039A CN104438039A CN201410711054.9A CN201410711054A CN104438039A CN 104438039 A CN104438039 A CN 104438039A CN 201410711054 A CN201410711054 A CN 201410711054A CN 104438039 A CN104438039 A CN 104438039A
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- CN
- China
- Prior art keywords
- screen cloth
- organic bio
- screening plant
- fertilizer production
- production screening
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- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
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- Fertilizers (AREA)
Abstract
The invention discloses a screening device for producing organic bio-fertilizers and belongs to the technical field of agricultural mechanical equipment. The screening device for producing organic bio-fertilizers comprises cylindrical screen cloth, wherein a spiral material guide plate is arranged on the inner wall of the screen cloth and extends in the axial direction of the screen cloth in a precession mode. A feeding port is formed in one end of the screen cloth, a discharging port is formed in the other end of the screen cloth, and a motor is arranged on the screen cloth in a matched mode and drives the screen cloth to rotate around the axis. According to the screening device for producing organic bio-fertilizers, the cylindrical screen cloth can screen organic fertilizer raw materials efficiently during operation to prolong duration of stay of screen efficiently by means of the cylindrical screen cloth and the spiral material guide plate. The screening device for producing organic bio-fertilizers can screen different raw materials or materials of different stages in the production, and has the advantages of being high in automation degree and good in device screen effect.
Description
Technical field
The present invention relates to a kind of screening plant, especially a kind of organic bio-fertilizer production screening plant, belongs to technical field of agricultural mechanical equipment.
Background technology
Fertilizer can improve soil texture significantly, and be a kind of safe bio-feritlizer, mainly adopt organic matter, as stalk, agriculture debirs, or food, traditional Chinese medicine extraction debirs are formed by bio-fermentation process, there is production and the large feature of use amount.
Can be used in the raw material that organic bio-fertilizer produces varied, enter after pulverizing and carried out biofermentation, then be aided with bacteria agent and form.Need repeatedly to sieve siccative or wet feed in organic bio-fertilizer is produced, because operation does the multiple different screening plant of the unusual needs of wet degree, or because raw material sources difference adopts multiple different screening plant, so both improve the investment of equipment, also occupy production site.
Summary of the invention
Goal of the invention of the present invention is: for above-mentioned Problems existing, a kind of organic bio-fertilizer production screening plant being suitable for sieving various raw material is provided, also can be used in the screening in each stage of organic bio-fertilizer production process, there is automaticity high, the advantage that equipment screening effect is good.
The technical solution used in the present invention is as follows:
A kind of organic bio-fertilizer production screening plant, comprise cylindric screen cloth, described screen cloth inwall is provided with spiral stock guide, described stock guide extends along the axial precession of screen cloth, one end of described screen cloth is charging aperture, the other end is discharging opening, and screen cloth is equipped with motor and drives it to rotate around axle center.Organic bio-fertilizer production screening plant of the present invention, the creationary screen cloth adopting cylindrical shape, and be provided with spiral stock guide, making can by carrying out high efficiency screening to organic fertilizer raw material in the operation of cylindrical sieve, stock guide design effectively raises the time of staying of screening, for different material, the screen cloth due to rotatable setting rotates and makes being sieved fully of coarse fodder, fines; The raw material of different phase in simultaneously producing, particularly piles caked raw material because humidity is comparatively large, also can obtain fragmentation, and effectively raise screening efficiency and the utilization ratio of raw material in the process rotating screening.Organic bio-fertilizer production screening plant of the present invention, is driven by motor, has automaticity high, the advantage that equipment screening effect is good.
Organic bio-fertilizer production screening plant of the present invention, described screen slope is arranged, and its feed inlet end is higher than discharge port end.The screen cloth be obliquely installed is conducive to ensureing the mobility of raw material in spirality channel, ensures that organic matter carries out smoothly sieving and larger-diameter material is discharged screen cloth.
Further, the adjustable setting in the inclination angle of described screen cloth.The screening time of staying being a little to regulate material flexibly in screen cloth of the adjustable setting in inclination angle, the different dry adjusting to be applicable to different material or different phase by inclination angle wets degree material.
Organic bio-fertilizer production screening plant of the present invention, the charging aperture outer end diameter of described screen cloth is provided with external tooth, and described motor is rotated around axle center by the gear drive screen cloth coordinated with external tooth.It is simple that this type of drive has structure, operates a little stable, simultaneously by the rotational speed regulation of motor, realize the object of screen cloth rotational speed regulation.
Organic bio-fertilizer production screening plant of the present invention, the discharging opening of described screen cloth is tapered structure, and discharging opening is provided with coarse fodder derivation groove.
Further, described screen cloth is provided with fines guide groove vertically, and the bottom of described fines guide groove is open architecture.Fines guide groove is arranged along the axial length of whole screen cloth, the fines that the open architecture of the bottom of fines guide groove is conducive to going out from screen cloth Inside sifter is dropping within the scope of one fixed width, bottom open architecture refers to that fines guide groove is without floor design, compared to the hopper of traditional band polycrystalline substance, the accumulation of material can be prevented, the accumulation of material easily occurs when particularly organic materials frictional force is large.
Further, be provided with transmitting device below described screen cloth, described transmitting device is ribbon conveyer, and described ribbon conveyer is axial arranged along screen cloth.Owing to having fines guide groove, the bottom of described fines guide groove is that discharging can all enter on the belt of ribbon conveyer by open architecture, prevents the unrestrained of material.
Organic bio-fertilizer production screening plant of the present invention, described ribbon conveyer place conveying circuit is provided with bacteria agent adding set.While screening, utilize bacteria agent adding set to carry out interpolation biological bacteria, ensure microbial inoculum being uniformly distributed in raw material, improve mixed effect, this screening plant is made to be particularly suitable for last bacteria agent adding procedure, add after sieving simultaneously, also effectively save the use amount of bacteria agent, prevent Large stone waste material from taking away bacteria agent.
Further, described bacteria agent adding set comprises body, described body is provided with feed hopper and discharge bucket, described feed hopper is communicated with by cavity with discharge bucket, rotating shaft is provided with in described cavity, described rotating shaft is provided with propeller blade along axial length direction, and described rotating shaft is driven by the motor coordinated.By the bacteria agent adding set of this screw feeding structure, make it possible to regulate bacteria agent addition flexibly.
The feed inlet end of described screen cloth is provided with raw material conveying device.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
1, organic bio-fertilizer production screening plant of the present invention, adopt cylindric screen cloth and be provided with spiral stock guide, making can by carrying out high efficiency screening to organic fertilizer raw material in the operation of cylindrical sieve, effectively raise the time of staying of screening, may be used for different material or different phase material screening in producing, there is automaticity high, the advantage that equipment screening effect is good;
2, screen slope is arranged, and tilt adjustable joint, make screening plant regulate the screening time of staying of material and the flowing velocity in sieving enough flexibly, reach the effect of a tractor serves several purposes;
3, arranged by unique fines guide groove, fine material drop point is controlled completely on the transmission path of ribbon conveyer, carry out the interpolation of bacteria agent in course of conveying simultaneously after screening, save independent bacteria agent and add and mix step, improve production efficiency.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is screening plant structural representation of the present invention;
Fig. 2 is the top view that the screening plant of groove derived by band coarse fodder of the present invention;
Fig. 3 is that Figure 1A-A directional profile structure of the present invention and fines guide groove combine schematic diagram;
Fig. 4 is the combining structure schematic diagram of the screening plant of band material transmitting device of the present invention;
Fig. 5 is bacteria agent adding set structural representation of the present invention.
Mark in figure: 1-screen cloth, 2-stock guide, 3-charging aperture, 4-discharging opening, 5-motor, 6-external tooth, 7-coarse fodder derive groove, 8-fines guide groove, 9-ribbon conveyer, 10-bacteria agent adding set, 101-feed hopper, 102-rotating shaft, 103-propeller blade, 104-discharge bucket, 11-raw material conveying device.
Detailed description of the invention
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this description (comprising any accessory claim, summary), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
Embodiment
A kind of organic bio-fertilizer production screening plant of the present invention, its structure is as Fig. 1, shown in Fig. 2, comprise cylindric screen cloth 1, described screen cloth 1 inwall is provided with spiral stock guide 2, described stock guide 2 extends along the axial precession of screen cloth 1, one end of described screen cloth 1 is charging aperture 3, the other end is discharging opening 4, screen cloth 1 is obliquely installed in frame, its charging aperture 3 end is higher than discharging opening 4 end, and the adjustable setting in inclination angle, the discharging opening 4 of described screen cloth 1 is tapered structure, and discharging opening 4 is provided with coarse fodder derivation groove 7, described cooperation screen cloth 1 drives it to rotate around axle center by arranging motor 5.In the present embodiment, the diameter of described screen cloth 1 is 1-2 rice, and length is 4-6 rice, and stock guide 2 pitch is 0.5-1.5 rice, the high 0.4-0.6 rice of stock guide 2.
In the present embodiment, charging aperture 3 outer end diameter of described screen cloth 1 is provided with external tooth 6, and described motor 5 is rotated around axle center by the gear drive screen cloth 1 coordinated with external tooth 6.
Organic bio-fertilizer production screening plant of the present invention, described screen cloth 1 is provided with fines guide groove 8 vertically, the bottom of described fines guide groove 8 is open architecture, its structure as shown in Figure 3 and Figure 4, transmitting device is provided with below further described screen cloth 1, described transmitting device is ribbon conveyer 9, and described ribbon conveyer 9 is axial arranged along screen cloth 1.
Organic bio-fertilizer production screening plant of the present invention, described ribbon conveyer 9 place conveying circuit is provided with bacteria agent adding set 10.The adding set of bacteria agent described in the present embodiment 10 comprises body, described body is provided with feed hopper 101 and discharge bucket 104, described feed hopper 101 is communicated with by cavity with discharge bucket 104, rotating shaft 102 is provided with in described cavity, described rotating shaft 102 is provided with propeller blade 103 along axial length direction, and described rotating shaft 102 is driven by the motor coordinated.
In the present embodiment, charging aperture 3 end of screen cloth 1 is provided with raw material conveying device 11.
Organic bio-fertilizer production screening plant of the present invention, adopt cylindric screen cloth and be provided with spiral stock guide, making can by carrying out high efficiency screening to organic fertilizer raw material in the operation of cylindrical sieve, effectively raise the time of staying of screening, may be used for different material or different phase material screening in producing, there is automaticity high, the advantage that equipment screening effect is good; Described screen slope is arranged, and tilt adjustable joint, make screening plant regulate the screening time of staying of material and the flowing velocity in sieving enough flexibly, reach the effect of a tractor serves several purposes; Organic bio-fertilizer production screening plant of the present invention, arranged by the fines guide groove of uniqueness, fine material drop point is controlled completely on the transmission path of ribbon conveyer, the interpolation of bacteria agent is carried out in course of conveying simultaneously after screening, save independent bacteria agent add and mix step, improve production efficiency.
The present invention is not limited to aforesaid detailed description of the invention.The present invention expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (10)
1. an organic bio-fertilizer production screening plant, it is characterized in that: comprise cylindric screen cloth (1), described screen cloth (1) inwall is provided with spiral stock guide (2), described stock guide (2) extends along the axial precession of screen cloth (1), one end of described screen cloth (1) is charging aperture (3), the other end is discharging opening (4), and screen cloth (1) is equipped with motor (5) and drives it to rotate around axle center.
2. organic bio-fertilizer production screening plant as claimed in claim 1, is characterized in that: described screen cloth (1) is obliquely installed, and its charging aperture (3) end is held higher than discharging opening (4).
3. organic bio-fertilizer production screening plant as claimed in claim 2, is characterized in that: the adjustable setting in inclination angle of described screen cloth (1).
4. organic bio-fertilizer production screening plant as claimed in claim 1, it is characterized in that: charging aperture (3) outer end diameter of described screen cloth (1) is provided with external tooth (6), described motor (5) is rotated around axle center by the gear drive screen cloth (1) coordinated with external tooth (6).
5. organic bio-fertilizer production screening plant as claimed in claim 1, is characterized in that: the discharging opening (4) of described screen cloth (1) is tapered structure, and discharging opening (4) is provided with coarse fodder derivation groove (7).
6. organic bio-fertilizer production screening plant as claimed in claim 1, it is characterized in that: described screen cloth (1) is provided with fines guide groove (8) vertically, the bottom of described fines guide groove (8) is open architecture.
7. organic bio-fertilizer production screening plant as claimed in claim 6, is characterized in that: described screen cloth (1) below is provided with transmitting device, and described transmitting device is ribbon conveyer (9), and described ribbon conveyer (9) is axial arranged along screen cloth (1).
8. organic bio-fertilizer production screening plant as claimed in claim 7, is characterized in that: described ribbon conveyer (9) place conveying circuit is provided with bacteria agent adding set (10).
9. organic bio-fertilizer production screening plant as claimed in claim 8, it is characterized in that: described bacteria agent adding set (10) comprises body, described body is provided with feed hopper (101) and discharge bucket (104), described feed hopper (101) is communicated with by cavity with discharge bucket (104), rotating shaft (102) is provided with in described cavity, described rotating shaft (102) is provided with propeller blade (103) along axial length direction, and described rotating shaft (102) is driven by the motor coordinated.
10. organic bio-fertilizer production screening plant as claimed in claim 1, is characterized in that: charging aperture (3) end of described screen cloth (1) is provided with raw material conveying device (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410711054.9A CN104438039A (en) | 2014-12-01 | 2014-12-01 | Screening device for producing organic bio-fertilizers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410711054.9A CN104438039A (en) | 2014-12-01 | 2014-12-01 | Screening device for producing organic bio-fertilizers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104438039A true CN104438039A (en) | 2015-03-25 |
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ID=52885235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410711054.9A Pending CN104438039A (en) | 2014-12-01 | 2014-12-01 | Screening device for producing organic bio-fertilizers |
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| Country | Link |
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| CN (1) | CN104438039A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107722A (en) * | 2015-09-08 | 2015-12-02 | 重庆钱珑门业有限责任公司 | Wood chip screening recovery apparatus |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2194770Y (en) * | 1994-03-31 | 1995-04-19 | 武汉市环境卫生科学研究所 | Refuse screening machine |
| CN201815486U (en) * | 2010-10-22 | 2011-05-04 | 河南省澳斯迪环保机械有限责任公司 | Post-treatment sorting device for composted organic matters in domestic wastes |
| CN201889286U (en) * | 2010-12-07 | 2011-07-06 | 四川洪春福环保设备有限公司 | Screening system |
| CN202238681U (en) * | 2011-08-29 | 2012-05-30 | 河南省澳斯迪环保机械有限责任公司 | Winnowing device for organic fertilizer made of domestic garbage |
| KR20140003074A (en) * | 2012-06-29 | 2014-01-09 | 승리전력기술(주) | Frequently the earth and sand selector |
| CN203448276U (en) * | 2013-09-17 | 2014-02-26 | 赤峰圣伦绒毛制品有限公司 | Device for screening and recycling cashmere from cashmere soil |
| CN203764628U (en) * | 2013-05-23 | 2014-08-13 | 上海凡清环境工程有限公司 | Comprehensive treatment and utilization device for domestic garbage |
| CN204365588U (en) * | 2014-12-01 | 2015-06-03 | 四川凯尔丰农业科技有限公司 | A kind of organic bio-fertilizer production screening plant |
-
2014
- 2014-12-01 CN CN201410711054.9A patent/CN104438039A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2194770Y (en) * | 1994-03-31 | 1995-04-19 | 武汉市环境卫生科学研究所 | Refuse screening machine |
| CN201815486U (en) * | 2010-10-22 | 2011-05-04 | 河南省澳斯迪环保机械有限责任公司 | Post-treatment sorting device for composted organic matters in domestic wastes |
| CN201889286U (en) * | 2010-12-07 | 2011-07-06 | 四川洪春福环保设备有限公司 | Screening system |
| CN202238681U (en) * | 2011-08-29 | 2012-05-30 | 河南省澳斯迪环保机械有限责任公司 | Winnowing device for organic fertilizer made of domestic garbage |
| KR20140003074A (en) * | 2012-06-29 | 2014-01-09 | 승리전력기술(주) | Frequently the earth and sand selector |
| CN203764628U (en) * | 2013-05-23 | 2014-08-13 | 上海凡清环境工程有限公司 | Comprehensive treatment and utilization device for domestic garbage |
| CN203448276U (en) * | 2013-09-17 | 2014-02-26 | 赤峰圣伦绒毛制品有限公司 | Device for screening and recycling cashmere from cashmere soil |
| CN204365588U (en) * | 2014-12-01 | 2015-06-03 | 四川凯尔丰农业科技有限公司 | A kind of organic bio-fertilizer production screening plant |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107722A (en) * | 2015-09-08 | 2015-12-02 | 重庆钱珑门业有限责任公司 | Wood chip screening recovery apparatus |
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Application publication date: 20150325 |