CN104230425A - Aerobic fertilizer fermentation system - Google Patents
Aerobic fertilizer fermentation system Download PDFInfo
- Publication number
- CN104230425A CN104230425A CN201410473600.XA CN201410473600A CN104230425A CN 104230425 A CN104230425 A CN 104230425A CN 201410473600 A CN201410473600 A CN 201410473600A CN 104230425 A CN104230425 A CN 104230425A
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- fermentation vat
- supporting roll
- cantilever
- fertilizer
- rotary conveyor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Abstract
The invention discloses an aerobic fertilizer fermentation system which comprises a fermenting tank, wherein a discharge port is formed in one end of the fermenting tank, tracks are arranged at the tops of two sides of the fermenting tank, a translation platform is mounted on the tracks, walking wheels are mounted on the translation platform, connected with a walking drive motor and matched with the tracks, a cantilever is mounted below the translation platform, one end of the cantilever is hinged with the translation platform, a first hydraulic cylinder is mounted between the cantilever and the translation platform, throwing rollers are mounted at the other end of the cantilever and connected with a turning driving motor, a plurality of stirring rods are arranged on the circumferential wall of each throwing roller, throwing plates are mounted at the end parts of the stirring rods, a cross beam is arranged at the top of the discharge port in one end of the fermenting tank, and a stop door is mounted below the cross beam and hinged with the cross beam. The aerobic fertilizer fermentation system can automatically layer and turn a fertilizer stack, the fertilizer can be sufficiently contacted with air, overhigh temperature of the fertilizer stack is prevented, an operator can perform remote control, close-distance operation is not required, the fertilizer treatment efficiency is high, continuous production can be achieved, and the like.
Description
Technical field
The present invention relates to a kind of fertilizer production system, specifically a kind of aerobic fertilizer fermentation system.
Background technology
Organic fertilizer containing aerobic bacteria needs constantly to absorb oxygen during the fermentation, the temperature of fertilizer can constantly rise simultaneously, this just requires to need in fertilizer fermenting process frequently to carry out turning to fertilizer, make the abundant ingress of air of aerobic bacteria, fertilizer is lowered the temperature simultaneously, prevent that temperature is too high causes bacterial death.Because zymotechnique requires that fertilizer temperature remains on 40 DEG C-50 DEG C, artificial stirring is difficult to realize, current existing method adopts the engineering machinery such as shovel loader to carry out turning operation to fertilizer heap, or use drum-type stirring equipment to stir fertilizer during the fermentation.When using engineering machinery to carry out turning operation, be difficult to ensure that stirring is even, the inner fertilizer of fertilizer heap often cannot abundant ingress of air, the heat of fertilizer heap inside is also difficult to effective diffusion, therefore the fermentation efficiency of fertilizer is very limited, during engineering machinery long working, the temperature of fertilizer heap can along metal parts to the wheel house of engineering machinery and power section conduction, cause work machine operation envrionment temperature higher, operator need work in hot environment, power section temperature also can impact the heat radiation of engineering machinery engine after rising, engineering machinery can be caused time serious to damage.Drum-type stirring equipment limit because of its structure, and volume is all relatively little, soil fertility quality limited efficacy, and cannot realize continuous seepage.
Summary of the invention
The object of this invention is to provide a kind of aerobic fertilizer fermentation system, it can solve the deficiency that prior art exists.
The present invention for achieving the above object, be achieved through the following technical solutions: comprise fermentation vat, fermentation vat one end arranges discharge port, fermentation vat two side roof part arranges track, track is installed traversing platform, installed rows travelling wheel on traversing platform, road wheel is connected with travel driving motor, road wheel coordinates with track, below traversing platform, cantilever is installed, cantilever one end and traversing platform are hinged, first hydro-cylinder is installed between cantilever and traversing platform, the cantilever the other end installs material casting roller, material casting roller is connected with stirring drive-motor, material casting roller periphery wall arranges multiple agitator arm, material casting plate is installed in agitator arm end, the discharge port top of fermentation vat one end arranges crossbeam, mounting block bin gate below crossbeam, stock stopping door and crossbeam are hinged, second hydro-cylinder is installed between crossbeam and stock stopping door, second hydro-cylinder can drive stock stopping door around crossbeam-rotating, the first groove is offered in fermentation vat bottom surface bottom discharge port, in first groove, the first rotary conveyor is installed, first rotary conveyor one end is positioned at fermentation vat, the first rotary conveyor the other end is positioned at above the hopper of wrapping machine, the second groove is offered in the other end bottom surface that fermentation vat is relative with discharge port, in second groove, the second rotary conveyor is installed, first rotary conveyor is all identical with fermentation vat bottom width with the width of the second rotary conveyor, the end face of portion top surface and the second rotary conveyor that the first rotary conveyor is positioned at fermentation vat inside all flushes with fermentation vat bottom surface, traversing mesa base installs shower, shower is connected with water storage box by flexible pipe.Stock stopping door comprises the first sway brace and the second sway brace, the upper end of the first sway brace and the second sway brace is hinged with crossbeam respectively, first sway brace is connected by supporting beam with the second sway brace top, second hydro-cylinder is installed between supporting beam and crossbeam, between first sway brace and the second sway brace top, the first supporting roll is installed, between first sway brace and the second sway brace lower end, the second supporting roll is installed, first supporting roll and the second supporting roll all can rotate around respective central shaft, first supporting roll is connected by the first cycloconveyor belt with the second supporting roll, the other end side wall upper part that fermentation vat is relative with discharge port installs the 3rd supporting roll, near the position of the second rotary conveyor, the 4th supporting roll is installed below 3rd supporting roll, 3rd supporting roll and the 4th supporting roll all can rotate around respective central shaft, 3rd supporting roll is connected by the second cycloconveyor belt with the 4th supporting roll.All arrange tilting plane between both sides, fermentation vat bottom surface and the sidewall of fermentation vat, the angle between tilting plane and fermentation vat bottom surface is 45 °-60 °.Cantilever comprises the arm that many one end and traversing platform are hinged, between adjacent arm, material casting roller is all installed, arm lower end installation shaft bearing sleeve, in bearing housing, rotating shaft is installed, rotating shaft one end is connected with the material casting roller of arm side, the rotating shaft the other end arranges spline, and the material casting roller of arm opposite side offers spline, and spline matches with spline.Cantilever installs the 3rd hydro-cylinder, and the piston rod of the 3rd hydro-cylinder is positioned at cantilever lower end, and epidemic disaster monitoring probe is installed in the piston rod end of the 3rd hydro-cylinder.
The invention has the advantages that: can realize the AUTOMATIC ZONING turning to fertilizer heap, guarantee the abundant ingress of air of fertilizer, prevent fertilizer stack temperature too high, operator are remote controlled, and do not need closely to operate, soil fertility quality efficiency is high, can realize continuous seepage etc.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is that the A-A of Fig. 1 analyses and observe structure for amplifying schematic diagram;
Fig. 3 is that the B of Fig. 1 is to structure for amplifying schematic diagram;
Fig. 4 is I portion structure for amplifying schematic diagram in Fig. 2.
Embodiment
The aerobic fertilizer fermentation system of one of the present invention comprises fermentation vat 1, it is characterized in that: fermentation vat 1 one end arranges discharge port 9, fermentation vat two side roof part arranges track 2, track 2 is installed traversing platform 3, installed rows travelling wheel 4 on traversing platform 3, road wheel 4 is connected with travel driving motor 19, road wheel 4 coordinates with track 2, below traversing platform 3, cantilever is installed, cantilever one end and traversing platform 3 are hinged, first hydro-cylinder 18 is installed between cantilever and traversing platform 3, the cantilever the other end installs material casting roller 6, material casting roller 6 is connected with stirring drive-motor 20, material casting roller 6 periphery wall arranges multiple agitator arm 7, material casting plate 8 is installed in agitator arm 7 end, the discharge port top of fermentation vat 1 one end arranges crossbeam 10, mounting block bin gate 11 below crossbeam 10, stock stopping door 11 and crossbeam 10 are hinged, second hydro-cylinder 12 is installed between crossbeam 10 and stock stopping door 11, second hydro-cylinder 12 can drive stock stopping door 11 to rotate around crossbeam 10, the first groove 13 is offered in fermentation vat 1 bottom surface bottom discharge port 9, in first groove 13, first rotary conveyor 14 is installed, first rotary conveyor 14 one end is positioned at fermentation vat 1, first rotary conveyor 14 the other end is positioned at above the hopper of wrapping machine 15, the second groove 16 is offered in the other end bottom surface that fermentation vat 1 is relative with discharge port 9, in second groove 16, second rotary conveyor 17 is installed, first rotary conveyor 14 is all identical with fermentation vat 1 bottom width with the width of the second rotary conveyor 17, the end face of portion top surface and the second rotary conveyor 17 that the first rotary conveyor 14 is positioned at fermentation vat 1 inside all flushes with fermentation vat 1 bottom surface, bottom traversing platform 3, shower 21 is installed, shower 21 is connected with water storage box 23 by flexible pipe 22.During use, fertilizer is poured in fermentation vat 1 from fermentation vat 1 away from one end of discharge port 9, formation fertilizer is piled, stock stopping door 11 is closed, first rotary conveyor 14 and the second rotary conveyor 17 start, now the throughput direction of the first rotary conveyor 14 and the second rotary conveyor 17 is all in the middle part of fermentation vat 1, fertilizer heap is pushed away the pool wall of fermentation vat 1 by the second rotary conveyor 17, cantilever rises under the driving of the first hydro-cylinder 18, material casting roller 6 is driven to lift, traversing platform 3 laterally moves to above fertilizer heap under the driving of travel driving motor 19, stirring drive-motor 20 drives material casting roller 6 to rotate, cantilever declines gradually, agitator arm 7 on material casting roller 6 and material casting plate 8 fertilizer is piled in fertilizer from top progressively layering turn over throwing to the direction of fermentation vat 1 the other end, when material casting roller 6 is down to bottom fermentation vat 1, this fertilizer heap has all been turned over to be thrown to next station, turn over fertilizer layering in throwing process to contact with air, distribute heat simultaneously, be conducive to the abundant ingress of air of fertilizer, prevent fertilizer stack temperature too high, constantly throwing is turned over along with what pile fertilizer, when fertilizer heap is when the discharge port 9 of fermentation vat 1, the fertilizer thrown is stopped by stock stopping door 11, drop down onto on the first rotary conveyor 14, fertilizer heap is pushed away stock stopping door 11 by the first rotary conveyor 14, now stirring drive-motor 20 reverses, material casting roller 6 changes material casting direction, fertilizer heap is turned over throwing to fermentation vat 1 the other end.When the present invention works, fertilizer heap is kept at a distance with two end walls of fermentation vat 1 all the time, can effectively prevent material casting roller 6 and pool wall from colliding, material casting roller 6 is caused to damage, the dead angle of stirring can also be eliminated simultaneously, make fertilizer can not accumulate in angle, fermentation vat 1 two ends, guarantee that whole fertilizer all can effectively ferment.After the fermentation of fertilizer heap, stock stopping door 11 is opened, and the first rotary conveyor 14 reverses, and fertilizer heap is turned over throwing by material casting roller 6 on the first rotary conveyor 14, and fertilizer is delivered in the hopper of wrapping machine 15 by the first rotary conveyor 14, carries out subsequent packages operation.In fertilizer fermenting process, can be kept the skin wet or liquid bacterial agent to fertilizer heap by shower 21 at any time according to the humidity condition of fertilizer heap.Compared with the structure that the cantilever that the present invention adopts drives the structure of material casting roller 6 and conventional hydraulic cylinder piston rod Direct driver equipment to be elevated, save the space above platform, the height of hydro-cylinder need not be reserved above traversing platform 3, be conducive to reducing workshop building cost, normally run with regard to feasible system in limited space.
The present invention is in order to prevent because fertilizer viscosity is larger, after causing fertilizer to contact with stock stopping door 11 or fermentation vat 1 end wall, stick on stock stopping door 11 or fermentation vat 1 and cannot participate in the situation that next step turns over throwing, following structure can be adopted: stock stopping door 11 comprises the first sway brace 24 and the second sway brace 25, the upper end of the first sway brace 24 and the second sway brace 25 is hinged with crossbeam 10 respectively, first sway brace 24 is connected by supporting beam 29 with the second sway brace 25 top, second hydro-cylinder 12 is installed between supporting beam 29 and crossbeam 10, between first sway brace 24 and the second sway brace 25 top, the first supporting roll 26 is installed, between first sway brace 24 and the second sway brace 25 lower end, the second supporting roll 27 is installed, first supporting roll 26 and the second supporting roll 27 all can rotate around respective central shaft, first supporting roll 26 is connected by the first cycloconveyor belt 28 with the second supporting roll 27, the other end side wall upper part that fermentation vat 1 is relative with discharge port 9 installs the 3rd supporting roll 30, near the position of the second rotary conveyor 17, the 4th supporting roll 31 is installed below 3rd supporting roll 30, 3rd supporting roll 30 and the 4th supporting roll 31 all can rotate around respective central shaft, 3rd supporting roll 30 is connected by the second cycloconveyor belt 32 with the 4th supporting roll 31.After fertilizer is thrown to the first cycloconveyor belt 28 of stock stopping door 11 or the second cycloconveyor belt 32 of fermentation vat 1 wall, along with a large amount of adhesions of fertilizer, first cycloconveyor belt 28 or the second cycloconveyor belt 32 there will be the situation that side weight is greater than opposite side, now conveying belt meeting automatic moving, make the fertilizer of adhesion drop down onto on the first rotary conveyor 14 or the second rotary conveyor 17, again delivered in fertilizer heap by the first rotary conveyor 14 or the second rotary conveyor 17.
The present invention eliminates the dead angle between fermentation vat 1 two sides and bottom surface, and can all arrange tilting plane 33 between both sides, fermentation vat 1 bottom surface and the sidewall of fermentation vat 1, the angle between tilting plane 33 and fermentation vat 1 bottom surface is 45 °-60 °.Fertilizer can slide to fermentation vat 1 bottom surface voluntarily on tilting plane 33, is convenient to material casting roller 6 and carries out turning over throwing.
The present invention is in order to eliminate the long concentricity deviation caused of material casting roller 6, material casting roller 6 can be made multi-segment structure, and arm 5 is set between adjacent material casting roller 6, concrete structure is as follows: cantilever comprises the arm 5 that many one end and traversing platform 3 are hinged, between adjacent arm 5, material casting roller 6 is all installed, arm 5 lower end installation shaft bearing sleeve 34, in bearing housing 34, rotating shaft 35 is installed, rotating shaft 35 one end is connected with the material casting roller 6 of arm 5 side, rotating shaft 35 the other end arranges spline 36, the material casting roller 6 of arm 5 opposite side offers spline 37, and spline 36 matches with spline 37.Said structure can prevent material casting roller 6 from causing distortion due to own wt reason, concentricity is caused to occur deviation, cause situation about significantly swinging during rotation, to be connected the stress can eliminated between adjacent material casting roller 6 by spline 36 and spline 37 between adjacent material casting roller 6, to guarantee the smooth and easy rotation of material casting roller 6.
The present invention is in order to can automatically measure the temperature and humidity of fertilizer heap, and the piston rod can installing the 3rd hydro-cylinder the 38, three hydro-cylinder 38 on cantilever is positioned at cantilever lower end, and epidemic disaster monitoring probe 39 is installed in the piston rod end of the 3rd hydro-cylinder.Can be inserted in fertilizer heap by epidemic disaster monitoring probe 39 by hydro-cylinder at any time in fertilizer fermenting process, the real time data that epidemic disaster monitoring probe 39 records is for adjusting stirring speed and rate of water make-up.
Claims (5)
1. an aerobic fertilizer fermentation system, comprise fermentation vat (1), it is characterized in that: fermentation vat (1) one end arranges discharge port (9), fermentation vat two side roof part arranges track (2), track (2) is upper installs traversing platform (3), the upper installed rows travelling wheel (4) of traversing platform (3), road wheel (4) is connected with travel driving motor (19), road wheel (4) coordinates with track (2), cantilever is installed in traversing platform (3) below, cantilever one end and traversing platform (3) are hinged, first hydro-cylinder (18) is installed between cantilever and traversing platform (3), the cantilever the other end installs material casting roller (6), material casting roller (6) is connected with stirring drive-motor (20), material casting roller (6) periphery wall arranges multiple agitator arm (7), material casting plate (8) is installed in agitator arm (7) end, the discharge port top of fermentation vat (1) one end arranges crossbeam (10), crossbeam (10) below mounting block bin gate (11), stock stopping door (11) and crossbeam (10) are hinged, second hydro-cylinder (12) is installed between crossbeam (10) and stock stopping door (11), second hydro-cylinder (12) can drive stock stopping door (11) to rotate around crossbeam (10), the first groove (13) is offered in fermentation vat (1) bottom surface of discharge port (9) bottom, in first groove (13), the first rotary conveyor (14) is installed, first rotary conveyor (14) one end is positioned at fermentation vat (1), first rotary conveyor (14) the other end is positioned at above the hopper of wrapping machine (15), the second groove (16) is offered in the other end bottom surface that fermentation vat (1) is relative with discharge port (9), in second groove (16), the second rotary conveyor (17) is installed, first rotary conveyor (14) is all identical with fermentation vat (1) bottom width with the width of the second rotary conveyor (17), the end face that first rotary conveyor (14) is positioned at the inner portion top surface of fermentation vat (1) and the second rotary conveyor (17) all flushes with fermentation vat (1) bottom surface, shower (21) is installed in traversing platform (3) bottom, shower (21) is connected with water storage box (23) by flexible pipe (22).
2. the aerobic fertilizer fermentation system of one according to claim 1, it is characterized in that: stock stopping door (11) comprises the first sway brace (24) and the second sway brace (25), the upper end of the first sway brace (24) and the second sway brace (25) is hinged with crossbeam (10) respectively, first sway brace (24) is connected by supporting beam (29) with the second sway brace (25) top, second hydro-cylinder (12) is installed between supporting beam (29) and crossbeam (10), first supporting roll (26) is installed between the first sway brace (24) and the second sway brace (25) top, second supporting roll (27) is installed between the first sway brace (24) and the second sway brace (25) lower end, first supporting roll (26) and the second supporting roll (27) all can rotate around respective central shaft, first supporting roll (26) is connected by the first cycloconveyor belt (28) with the second supporting roll (27), the other end side wall upper part that fermentation vat (1) is relative with discharge port (9) installs the 3rd supporting roll (30), the 4th supporting roll (31) is installed near the position of the second rotary conveyor (17) in 3rd supporting roll (30) below, 3rd supporting roll (30) and the 4th supporting roll (31) all can rotate around respective central shaft, 3rd supporting roll (30) is connected by the second cycloconveyor belt (32) with the 4th supporting roll (31).
3. the aerobic fertilizer fermentation system of one according to claim 1, it is characterized in that: all arrange tilting plane (33) between the sidewall of fermentation vat (1) both sides, bottom surface and fermentation vat (1), the angle between tilting plane (33) and fermentation vat (1) bottom surface is 45 °-60 °.
4. the aerobic fertilizer fermentation system of one according to claim 1, it is characterized in that: cantilever comprises the arm (5) that many one end and traversing platform (3) are hinged, material casting roller (6) is all installed between adjacent arm (5), arm (5) lower end installation shaft bearing sleeve (34), in bearing housing (34), rotating shaft (35) is installed, rotating shaft (35) one end is connected with the material casting roller (6) of arm (5) side, rotating shaft (35) the other end arranges spline (36), the material casting roller (6) of arm (5) opposite side offers spline (37), spline (36) matches with spline (37).
5. the aerobic fertilizer fermentation system of one according to claim 1, it is characterized in that: cantilever installs the 3rd hydro-cylinder (38), the piston rod of the 3rd hydro-cylinder (38) is positioned at cantilever lower end, and epidemic disaster monitoring probe (39) is installed in the piston rod end of the 3rd hydro-cylinder.
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| CN201410473600.XA CN104230425B (en) | 2014-09-17 | 2014-09-17 | Aerobic fertilizer fermentation system |
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| CN201410473600.XA CN104230425B (en) | 2014-09-17 | 2014-09-17 | Aerobic fertilizer fermentation system |
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| CN104230425A true CN104230425A (en) | 2014-12-24 |
| CN104230425B CN104230425B (en) | 2017-02-01 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773936A (en) * | 2015-03-27 | 2015-07-15 | 成都科仪同创环保科技有限公司 | Milling cutter type automatic turner |
| CN107759264A (en) * | 2017-12-06 | 2018-03-06 | 无锡启集智能科技有限公司 | A kind of fertilizer zymotechnique |
| CN108519744A (en) * | 2018-04-10 | 2018-09-11 | 北京合清环保技术有限公司 | A kind of aerobic fermentation condition monitoring system |
| CN112341252A (en) * | 2020-11-17 | 2021-02-09 | 武汉木兰山水生态农业发展有限公司 | Fermentation and pile-turning method for aerobic microbial fertilizer |
| CN113620739A (en) * | 2021-09-15 | 2021-11-09 | 安徽惠禾壮有机肥科技有限公司 | Adjusting device for hermetically fermenting organic fertilizer and adjusting method thereof |
| CN113831168A (en) * | 2021-11-16 | 2021-12-24 | 广州稳德农业科技有限公司 | Composting process of groove type pile turning machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773936A (en) * | 2015-03-27 | 2015-07-15 | 成都科仪同创环保科技有限公司 | Milling cutter type automatic turner |
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| CN112341252A (en) * | 2020-11-17 | 2021-02-09 | 武汉木兰山水生态农业发展有限公司 | Fermentation and pile-turning method for aerobic microbial fertilizer |
| CN113620739A (en) * | 2021-09-15 | 2021-11-09 | 安徽惠禾壮有机肥科技有限公司 | Adjusting device for hermetically fermenting organic fertilizer and adjusting method thereof |
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| CN113831168A (en) * | 2021-11-16 | 2021-12-24 | 广州稳德农业科技有限公司 | Composting process of groove type pile turning machine |
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| CN104230425B (en) | 2017-02-01 |
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