CN113248335A - Preparation method of biological organic fertilizer - Google Patents
Preparation method of biological organic fertilizer Download PDFInfo
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- CN113248335A CN113248335A CN202110563374.4A CN202110563374A CN113248335A CN 113248335 A CN113248335 A CN 113248335A CN 202110563374 A CN202110563374 A CN 202110563374A CN 113248335 A CN113248335 A CN 113248335A
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- cooling
- organic fertilizer
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- bin
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- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 153
- 238000002360 preparation method Methods 0.000 title claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 204
- 239000002245 particle Substances 0.000 claims abstract description 61
- 238000004519 manufacturing process Methods 0.000 claims abstract description 29
- 239000003337 fertilizer Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 28
- 230000001360 synchronised effect Effects 0.000 claims description 17
- 241000251133 Sphyrna tiburo Species 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000005469 granulation Methods 0.000 claims description 5
- 230000003179 granulation Effects 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 claims description 5
- 238000010010 raising Methods 0.000 claims description 3
- 239000008187 granular material Substances 0.000 description 17
- 230000033001 locomotion Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 241000244206 Nematoda Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
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- 244000144977 poultry Species 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/062—Walls defining a cabinet
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/04—Charging, supporting, and discharging the articles to be cooled by conveyors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
Abstract
The invention belongs to the technical field of biological organic fertilizers, and discloses a preparation method of a biological organic fertilizer, which comprises the steps of cooling biological organic fertilizer particles by utilizing biological organic fertilizer production equipment; the biological organic fertilizer production equipment comprises a cooling bin, a cooling shovel, a cooling motor, a telescopic rod, a plum blossom groove and a sliding block; the cooling bin is provided with an inlet and an outlet, the plum blossom groove is formed in the side wall inside the cooling bin, the output shaft of the cooling motor is located at the center of the plum blossom groove, and the sliding block is rotatably connected to the side wall inside the cooling bin; the cooling shovel is located the inside in cooling storehouse, and the share shaft and the slider sliding connection of cooling shovel, the share shaft of cooling shovel slide along the plum blossom groove through first round pin axle, the one end of telescopic link and the output shaft fixed connection of cooling motor, and the other end of telescopic link is passed through the second round pin axle and is connected with the share shaft rotation of cooling shovel. The preparation method of the biological organic fertilizer can accelerate the cooling speed of the particles of the biological organic fertilizer and improve the preparation efficiency of the biological organic fertilizer.
Description
Technical Field
The invention belongs to the technical field of biological organic fertilizers, and particularly relates to a preparation method of a biological organic fertilizer.
Background
The biological organic fertilizer is organic solid waste which comprises organic garbage, straw, human, livestock, poultry manure, cake meal, agricultural and sideline products and solid waste produced by food processing and is prepared by microbial fermentation, deodorization and complete decomposition. The biological organic fertilizer is rich in various functional microorganisms and abundant trace elements, can improve the soil structure, can improve the soil hardening, indirectly has the effect of killing ascarid eggs and root nematodes, has the effects of nutrition, conditioning and health care on the growth of crops, and enables the soil to absorb organic matters to play a greater role, so the biological organic fertilizer is widely popularized and applied.
In the production process of the biological organic fertilizer, the biological organic fertilizer needs to be granulated and then packaged and stored. However, the granulated fertilizer is generally in a high temperature state, so that the biological organic fertilizer needs to be cooled, but at present, the biological organic fertilizer particles are cooled naturally by adopting a standing mode, so that a long time is needed to wait, and the preparation efficiency of the biological organic fertilizer is low.
Disclosure of Invention
Aiming at the problem of low efficiency of the existing preparation method of the biological organic fertilizer, the invention provides a preparation method of the biological organic fertilizer. The preparation method of the biological organic fertilizer specifically comprises the following steps:
step S10, fertilizer granulation: granulating the biological organic fertilizer to obtain biological organic fertilizer particles;
step S20, cooling: cooling the biological organic fertilizer particles obtained in the step S10 by using biological organic fertilizer production equipment;
step S30, bagging fertilizer: bagging and packaging the cooled biological organic fertilizer particles;
wherein, in the cooling and cooling of the step S20, stirring, cooling and cooling are included;
the biological organic fertilizer production equipment comprises a cooling bin, a cooling shovel, a cooling motor, a telescopic rod, a plum blossom groove and a sliding block; the cooling bin is provided with an inlet and an outlet, the quincuncial groove is formed in the side wall of the interior of the cooling bin, the output shaft of the cooling motor is located at the center of the quincuncial groove, and the sliding block is rotatably connected to the side wall of the interior of the cooling bin; the cooling shovel is located the inside in cooling storehouse, the share shaft of cooling shovel with slider sliding connection, the share shaft of cooling shovel passes through first round pin axle and follows the plum blossom groove slides, the one end of telescopic link with the output shaft fixed connection of cooling motor, the other end of telescopic link pass through second round pin axle with the share shaft of cooling shovel rotates and is connected.
Preferably, in the cooling and cooling of step S20, raising the cooling and cooling; and the shovel head of the cooling shovel is of an arc-shaped plate structure along the rotating direction of the output shaft in the cooling motor.
Further preferably, the bottom surface of the cooling bin is an arc-shaped bottom surface and corresponds to the maximum arc formed by the sliding of the shovel head of the cooling shovel along with the rotation process of the cooling motor.
Preferably, the cooling of step S20 further includes air cooling; the bio-organic fertilizer production equipment comprises an exhaust mechanism, wherein an air channel and air holes are formed in the cooling shovel, the air channel is located inside the cooling shovel, the air holes are distributed in the shovel head of the cooling shovel, one end of the air channel is communicated with the air holes, and the other end of the air channel is communicated with the exhaust mechanism.
Preferably, in the cooling and cooling of step S20, transportation and cooling are further included; the biological organic fertilizer production equipment comprises a conveyor belt and a transport box; the transport box is fixed on the conveyor belt and moves to the position below the outlet of the cooling bin along with the conveyor belt to carry out the containing, the receiving, the transporting and the transferring of the biological organic fertilizer particles; the bottom plate of the transportation box is a movable plate and can move back and forth along the depth direction of the transportation box.
Further preferably, the biological organic fertilizer production equipment comprises a vibrating plate; the vibration plate is positioned between the conveyor belt and the bottom plate of the transport box and can reciprocate along the depth direction of the transport box so as to drive the bottom of the transport box to reciprocate.
Further preferably, the bio-organic fertilizer production equipment comprises a driving shaft and a connecting rod; one end of the connecting rod is eccentrically and rotatably connected with the end face of the driving shaft, the other end of the connecting rod is rotatably connected with the vibrating plate, and the driving shaft can perform reciprocating autorotation.
Further preferably, the biological organic fertilizer production equipment comprises a first synchronous wheel, a second synchronous wheel and a synchronous belt; the first synchronous wheel is connected with an output shaft of the cooling motor, the second synchronous wheel is connected with the driving shaft, and the synchronous belt is connected with the first synchronous wheel and the second synchronous wheel.
Preferably, the bio-organic fertilizer production equipment comprises a quantitative disc; the quantitative disc is positioned at the outlet of the cooling bin to control the amount of the bio-organic fertilizer particles output by the cooling bin once.
Preferably, the outlet of the cooling bin is of a bent structure and comprises a first vertical section, a horizontal section and a second vertical section, one end of the first vertical section is directly communicated with the cooling bin, the other end of the first vertical section is communicated with one end of the horizontal section, the other end of the horizontal section is communicated with the second vertical section, and the first vertical section and the second vertical section are respectively positioned at two sides of the horizontal section; the quantitative disc is positioned in the horizontal section and can rotate in a reciprocating manner; the quantitative disc is provided with a quantitative cavity which penetrates through the quantitative disc along the axial direction of the quantitative disc, and the quantitative cavity is alternately communicated with the first vertical section and the second vertical section along with the rotation of the quantitative disc.
Compared with the existing preparation method of the biological organic fertilizer with the structural form, the preparation method of the biological organic fertilizer has the following beneficial technical effects:
1. according to the preparation method of the biological organic fertilizer, the cooling shovel, the cooling motor, the plum blossom groove and the sliding block are arranged, and the cooling motor is used for driving the cooling shovel to stir biological organic fertilizer particles in the movement process in the cooling bin, so that the biological organic fertilizer particles in a high-temperature state are prevented from being adhered to each other, the biological organic fertilizer particles are stirred, cooled and cooled, the cooling speed of the biological organic fertilizer particles is increased, and the preparation efficiency of the biological organic fertilizer is improved.
2. In the preparation method of the biological organic fertilizer, the shovel head of the cooling shovel is designed into the arc-shaped plate structure, so that particles of the biological organic fertilizer can be repeatedly shoveled in the process that the cooling shovel is driven by the cooling motor to move in the cooling bin, and the lifting, cooling and temperature reduction of the particles of the biological organic fertilizer are further realized, the cooling speed of the particles of the biological organic fertilizer is increased, and the preparation efficiency of the biological organic fertilizer is improved.
3. In the preparation method of the biological organic fertilizer, the air duct and the air hole are arranged on the cooling shovel, so that external cold air is introduced into the biological organic fertilizer particles in the cooling bin, the air cooling and cooling of the biological organic fertilizer particles are further formed, the cooling speed of the biological organic fertilizer particles is further accelerated, and the preparation efficiency of the biological organic fertilizer is improved.
4. In the preparation method of the biological organic fertilizer, the vibrating plate is arranged on the conveyor belt, and the bottom of the transport box is designed to be the movable plate, so that the vibrating plate can drive the bottom of the transport box to reciprocate in the process of conveying and transferring biological organic fertilizer particles by the transport box, the biological organic fertilizer particles in the transport box are repeatedly vibrated, the vibration, heat dissipation and cooling of the biological organic fertilizer particles in the transport process are further formed, and the purposes of cooling and transporting the biological organic fertilizer are achieved, and the preparation efficiency of the biological organic fertilizer is further improved.
5. In the preparation method of the biological organic fertilizer, the quantitative disc is arranged at the outlet of the cooling bin, so that the single-output quantity of the biological organic fertilizer particles in the cooling bin is controlled, the quantitative output of the biological organic fertilizer particles is realized, and the requirements on quantitative packaging or conveying and transferring of the biological organic fertilizer particles are met.
Drawings
FIG. 1 is a schematic structural diagram of a biological organic fertilizer production device in an initial state in the biological organic fertilizer preparation method of the embodiment;
FIG. 2 is a schematic structural diagram of a biological organic fertilizer production device in a cooling state in the biological organic fertilizer preparation method of the embodiment;
FIG. 3 is a schematic diagram of the appearance structure of a cooling shovel in the bio-organic fertilizer production facility of the embodiment;
FIG. 4 is a schematic front view of a cooling shovel in the bio-organic fertilizer production facility of the embodiment;
FIG. 5 is a schematic view of a portion of the enlarged structure at I in FIG. 1;
FIG. 6 is a schematic cross-sectional view taken along the line B-B in FIG. 1;
fig. 7 is a schematic structural view in the direction of a-a in fig. 1.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments.
Referring to fig. 1 to 7, the method for preparing a bio-organic fertilizer of the embodiment specifically includes the following steps:
step S10, fertilizer granulation: and (3) granulating the biological organic fertilizer to obtain biological organic fertilizer particles. In this step, the existing organic fertilizer granulation equipment is adopted for granulation processing, and no special limitation is described in this embodiment.
Step S20, cooling: and (4) cooling the biological organic fertilizer particles obtained in the step (S10) by using biological organic fertilizer production equipment.
Step S30, bagging fertilizer: and bagging and packaging the cooled biological organic fertilizer particles.
The cooling in step S20 includes stirring, cooling, and cooling. And (3) putting the biological organic fertilizer particles into biological organic fertilizer production equipment, and repeatedly stirring the biological organic fertilizer particles to cool the biological organic fertilizer particles.
In this embodiment, the bio-organic fertilizer production equipment comprises a cooling bin 11, a cooling shovel 12, a cooling motor 13, a telescopic rod 14, a plum blossom groove 15 and a slide block 16. Wherein the cooling chamber 11 is provided with an inlet 111 and an outlet 112 and is fixed to the cooling rack 10 with the inlet facing upward. The quincunx grooves 15 are formed in the side wall of the cooling chamber 11, are annular, and have radially reciprocating grooves in the circumferential direction. The cooling motor 13 is fixed outside the cooling chamber 11, and its output shaft extends into the cooling chamber 11 and is located at the center of the plum blossom groove 15. The slider 16 is rotatably connected to the inner side wall of the cooling compartment 11 and is located closer to the inlet 111 than to the quincunx groove 15. Cooling blade 12 is located inside cooling chamber 11, and handle 121 of cooling blade 12 passes slider 16 and stretches to import 111 and forms sliding connection with slider 16, and cooling blade 12's handle 121 slides along plum blossom groove 15 through first round pin axle 171 simultaneously. The telescopic rod 14 can freely stretch and retract along the length direction thereof, one end of the telescopic rod 14 is fixedly connected with an output shaft of the cooling motor 13, and the other end of the telescopic rod is rotatably connected with the shovel handle 121 of the cooling shovel 12 through a second pin shaft 172.
At this moment, start cooling motor and drive the liter pole and rotate, under the sliding connection of cooling shovel and slider, the telescopic link passes through the shovel head that the second round pin axle drove the cooling shovel and moves, utilize first round pin axle along the slip direction in plum blossom groove at this in-process, make the shovel head motion in-process form reciprocal swing, thereby form stirring and the vibration effect to putting into the bio-organic fertilizer granule in the cooling bin through the import, and then make high temperature state bio-organic fertilizer granule not take place mutual adhesion, reach the stirring cooling treatment to bio-organic fertilizer granule simultaneously, accelerate the cooling rate of bio-organic fertilizer granule, improve the preparation efficiency to bio-organic fertilizer.
Preferably, the cooling step S20 further includes raising the cooling temperature. The shovel head 122 of the cooling shovel 12 of the present embodiment is in an arc-shaped plate structure, and is tilted along the rotation direction of the output shaft of the cooling motor 13.
Like this, drive cooling shovel pivoted in-process at the cooling motor, just can utilize the shovel head of arc structure will be located the bio-organic fertilizer granule of cooling shovel bottom and shovel to after first round pin axle removed the highest position in plum blossom groove, the shovel head forms the withdrawal motion and makes the landing of bio-organic fertilizer granule, thereby forms the processing of having raised the cooling to the bio-organic fertilizer granule, further accelerates the cooling rate of bio-organic fertilizer granule, improves the preparation efficiency to the bio-organic fertilizer.
Further, in the present embodiment, the bottom surface of cooling compartment 11 is designed to be an arc-shaped bottom surface, and corresponds to the maximum arc shape that head 122 of cooling blade 12 slides through as cooling motor 13 rotates. Therefore, the quantity of the biological organic fertilizer particles shoveled by the shovel head can be increased to the maximum extent, and the lifting, cooling and cooling effects on the biological organic fertilizer particles are improved.
Preferably, the cooling step S20 further includes air cooling. Wherein, the bio-organic fertilizer production equipment of the embodiment further comprises an air exhaust mechanism 31, and an air duct 123 and an air hole 124 are arranged on the cooling shovel 12. Air duct 123 is located inside cooling shovel 12, and a plurality of air holes 124 are distributed at shovel head 122 of cooling shovel 12 and run through shovel head 122, and one end of air duct 123 communicates with air holes 124, and the other end communicates with air exhaust mechanism 31 through connecting pipe 32. The air exhaust mechanism 31 employs an air cooler to output low-temperature air.
At the moment, the low-temperature air output by the exhaust mechanism is input into the air channel through the connecting pipe, and then the low-temperature air can be directly sent to the biological organic fertilizer particles by utilizing the plurality of air holes distributed at the shovel head, so that the air cooling treatment of the biological organic fertilizer particles is formed, the cooling speed of the biological organic fertilizer particles is further accelerated, and the preparation efficiency of the biological organic fertilizer is improved.
According to different biological organic fertilizer preparation conditions, in the actual operation process, the stirring cooling, the lifting cooling and the air cooling of the biological organic fertilizer particles can be carried out simultaneously, and one or two of the stirring cooling, the lifting cooling and the air cooling can be optionally used in combination, so that the optimal cooling treatment effect on the biological organic fertilizer particles is achieved.
In addition, under the condition that the bio-organic fertilizer particles need to be transported and transferred according to the space distance between the cooling bin and the fertilizer bagging, in the cooling and cooling of step S20 in the embodiment, the method further comprises the step of transporting and cooling, so that the bio-organic fertilizer particles in the transporting process are cooled again, thereby achieving the purposes of cooling and transporting, and further improving the preparation efficiency of the bio-organic fertilizer.
Wherein, the bio-organic fertilizer production equipment is also provided with a conveyor belt 21 and a transport box 22. The conveyor belt 21 is wound around a guide wheel 23 on the conveyor stand 20, and is moved by driving the guide wheel 23 by a conveyor motor 24. The transport box 22 is fixed on the conveyor belt 21 and can pass under the outlet 112 of the cooling bin 11 along with the movement of the conveyor belt 21 so as to receive the output bio-organic fertilizer particles and transport and transfer the bio-organic fertilizer particles. Meanwhile, the bottom plate 221 of the transport box 22 is a movable plate that can reciprocate in the depth direction of the transport box 22.
At this moment, after the bio-organic fertilizer granule fell into the transport box through the export in the cooling bin, the conveyer belt just can be through driving the transport box, with bio-organic fertilizer granule transportation transfer to bagging-off position, at this in-process, the reciprocating motion of bottom in the rethread control transport box just can form vibrations repeatedly to the bio-organic fertilizer granule in the transport box to the formation is to the vibrations heat dissipation cooling of bio-organic fertilizer granule in the transportation, thereby reaches the transportation of limit cooling limit, further improves bio-organic fertilizer's preparation efficiency. Meanwhile, the repeated vibration of the biological organic fertilizer particles in the transport box can also form the operation of flattening the biological organic fertilizer particles, so that the biological organic fertilizer particles are uniformly distributed in the transport box, and the phenomenon that the particles are toppled and dropped in the transport process due to the local accumulation formed when the biological organic fertilizer particles are contained is avoided, thereby improving the transport stability of the biological organic fertilizer particles.
Preferably, in the bio-organic fertilizer producing apparatus of the present embodiment, a vibration plate 25 is provided to control the reciprocating movement of the bottom plate 221 in the transport box 22. In this embodiment, two synchronously rotating conveyor belts 21 are wound on the guide wheel 23 at intervals, the transport box 22 is connected across the two conveyor belts 21, and the vibration plate 25 is located between the two conveyor belts 21 and is connected with the conveying bracket 20 in a sliding manner.
Like this, through the reciprocating motion of vibrations board for the conveying support, just can form the contact with the transport box bottom sole board through vibrations board top to the drive bottom plate carries out reciprocating motion, reaches the vibrations repeatedly of bio-organic fertilizer granule in to the transport box.
Further, in the bio-organic fertilizer producing apparatus of the present embodiment, a driving shaft 26, a link 27, a first synchronizing wheel 281, a second synchronizing wheel 282 and a synchronizing belt 29 are further provided. Wherein, the driving shaft 26 is rotatably connected with the transmission bracket 20, one end of the connecting rod 27 is rotatably connected with the vibration plate 25, the other end is eccentrically and rotatably connected with the end surface of the driving shaft 26, the first synchronizing wheel 281 is coaxially and fixedly connected with the output shaft of the cooling motor 13, the second synchronizing wheel 282 is coaxially and fixedly connected with the driving shaft 26, and the synchronous belt 29 is simultaneously connected with the first synchronizing wheel 281 and the second synchronizing wheel 282.
At this moment, at the in-process that cooling motor drive cooling shovel carries out cooling treatment to the bio-organic fertilizer granule in the cooling bin, drive the drive shaft through the hold-in range and rotate, and then carry out reciprocating motion for the conveying support through connecting rod drive vibrations board, form and shake the refrigerated processing of cooling to the bio-organic fertilizer granule in the transportation. Therefore, the use amount of the driving motors can be reduced, the cost is reduced, and the cooling treatment in the whole biological organic fertilizer preparation process is controlled by one motor, so that the control complexity can be reduced.
In other embodiments, depending on design and practical conditions, for example, the cooling chamber is far from the vibrating plate, a motor may be separately provided for controlling rotation of the driving shaft, even an electric pole or an air cylinder device is directly selected to drive the vibrating plate to reciprocate in the vertical direction relative to the conveying bracket, or even an electric pole is directly provided on each transport box to directly drive the bottom of the corresponding transport box to reciprocate.
In addition, in the bio-organic fertilizer production apparatus of this embodiment, a quantitative plate 41 is further provided. Wherein, the quantitative tray 41 is located at the outlet 112 position of the cooling bin 11 to control the amount of the bio-organic fertilizer particles output by the cooling bin 11 at a time, so as to realize the quantitative output of the bio-organic fertilizer particles, thereby meeting the requirement of packaging or conveying transfer.
In the present embodiment, the outlet 112 of the cooling bin 11 has a bent structure, and includes a first vertical segment 1121, a horizontal segment 1122, and a second vertical segment 1123. The upper end of the first vertical section 1121 is directly communicated with the cooling bin 11, the lower end of the first vertical section 1121 is communicated with one end of the horizontal section 1122, the other end of the horizontal section 1122 is communicated with the second vertical section 1123, and the first vertical section 1121 and the second vertical section 1123 are respectively positioned at the upper side and the lower side of the horizontal section 1122. Meanwhile, the quantitative plate 41 is a circular plate structure and is located in the horizontal section 1122 and can be rotated reciprocally. The fixed number plate 41 of the present embodiment is provided with an external gear, and is connected to an output motor 42 via a gear 43, so that the output motor 42 rotates. The quantitative disc 41 is provided with a quantitative cavity 411 which penetrates along the axial direction of the quantitative disc 41, and the quantitative cavity 411 can be alternately communicated with the first vertical section 1121 and the second vertical section 1123 along with the rotation of the quantitative disc 41.
At the moment, the quantity of the biological organic fertilizer particles corresponding to the quantitative cavity can be accurately output from the cooling bin once by controlling the reciprocating rotation of the quantitative disc in the horizontal section, namely, when the quantitative cavity rotates along with the quantitative disc to be aligned with the first vertical section, the biological organic fertilizer particles in the cooling bin enter the quantitative cavity through the first vertical section until the quantitative cavity is full of the biological organic fertilizer particles, then the quantitative disc rotates to make the quantitative cavity staggered with the first vertical section, and other parts on the quantitative disc rotate to the first vertical section to form temporary blocking to the first vertical section, when the quantitative cavity rotates along with the quantitative disc to be aligned with the second vertical section, the biological organic fertilizer particles in the quantitative cavity can be output through the second vertical section, thereby completing the quantitative output of the biological organic fertilizer particles, thus in the continuous rotation process of the quantitative disc, the quantitative output operation of the biological organic fertilizer particles in the cooling bin can be achieved.
Wherein, in other embodiments, according to design and actual use condition, can set up a plurality of ration chambeies simultaneously on the ration dish to lay a plurality of ration chambeies along the circumferencial direction interval, thereby can carry out the ration output of bio-organic fertilizer granule in succession, improve the output efficiency to bio-organic fertilizer granule. Even in other embodiments, the quantitative disc adopts an impeller structure form, and the quantitative cavity is formed by two adjacent blades, so that the quantitative output operation of the biological organic fertilizer particles in the cooling bin can be realized.
Claims (10)
1. The preparation method of the biological organic fertilizer is characterized by comprising the following steps:
step S10, fertilizer granulation: granulating the biological organic fertilizer to obtain biological organic fertilizer particles;
step S20, cooling: cooling the biological organic fertilizer particles obtained in the step S10 by using biological organic fertilizer production equipment;
step S30, bagging fertilizer: bagging and packaging the cooled biological organic fertilizer particles;
wherein, in the cooling and cooling of the step S20, stirring, cooling and cooling are included;
the biological organic fertilizer production equipment comprises a cooling bin, a cooling shovel, a cooling motor, a telescopic rod, a plum blossom groove and a sliding block; the cooling bin is provided with an inlet and an outlet, the quincuncial groove is formed in the side wall of the interior of the cooling bin, the output shaft of the cooling motor is located at the center of the quincuncial groove, and the sliding block is rotatably connected to the side wall of the interior of the cooling bin; the cooling shovel is located the inside in cooling storehouse, the share shaft of cooling shovel with slider sliding connection, the share shaft of cooling shovel passes through first round pin axle and follows the plum blossom groove slides, the one end of telescopic link with the output shaft fixed connection of cooling motor, the other end of telescopic link pass through second round pin axle with the share shaft of cooling shovel rotates and is connected.
2. The method for preparing a bio-organic fertilizer according to claim 1, wherein in the cooling and cooling of step S20, the method further comprises raising, cooling and cooling; and the shovel head of the cooling shovel is of an arc-shaped plate structure along the rotating direction of the output shaft in the cooling motor.
3. The method for preparing a biological organic fertilizer as claimed in claim 2, wherein the bottom surface of the cooling bin is an arc-shaped bottom surface and corresponds to the maximum arc shape formed by the shovel head of the cooling shovel sliding along the rotation process of the cooling motor.
4. The method for preparing a bio-organic fertilizer according to claim 1, wherein in the cooling and cooling of step S20, further comprising cooling by air; the bio-organic fertilizer production equipment comprises an exhaust mechanism, wherein an air channel and air holes are formed in the cooling shovel, the air channel is located inside the cooling shovel, the air holes are distributed in the shovel head of the cooling shovel, one end of the air channel is communicated with the air holes, and the other end of the air channel is communicated with the exhaust mechanism.
5. The method for preparing a bio-organic fertilizer according to any one of claims 1 to 4, wherein in the cooling and cooling of the step S20, the method further comprises the steps of transportation and cooling; the biological organic fertilizer production equipment comprises a conveyor belt and a transport box; the transport box is fixed on the conveyor belt and moves to the position below the outlet of the cooling bin along with the conveyor belt to carry out the containing, the receiving, the transporting and the transferring of the biological organic fertilizer particles; the bottom plate of the transportation box is a movable plate and can move back and forth along the depth direction of the transportation box.
6. The method of preparing a bioorganic fertilizer as claimed in claim 5, wherein the bioorganic fertilizer production equipment comprises a vibration plate; the vibration plate is positioned between the conveyor belt and the bottom plate of the transport box and can reciprocate along the depth direction of the transport box so as to drive the bottom of the transport box to reciprocate.
7. The method for preparing a bioorganic fertilizer as claimed in claim 6, wherein the bioorganic fertilizer production facility comprises a driving shaft and a connecting rod; one end of the connecting rod is eccentrically and rotatably connected with the end face of the driving shaft, the other end of the connecting rod is rotatably connected with the vibrating plate, and the driving shaft can perform reciprocating autorotation.
8. The method for preparing biological organic fertilizer according to claim 7, characterized in that the production facility of biological organic fertilizer comprises a first synchronous wheel, a second synchronous wheel and a synchronous belt; the first synchronous wheel is connected with an output shaft of the cooling motor, the second synchronous wheel is connected with the driving shaft, and the synchronous belt is connected with the first synchronous wheel and the second synchronous wheel.
9. The method for preparing a bioorganic fertilizer according to any one of claims 1 to 4, wherein the bioorganic fertilizer production facility comprises a quantitative tray; the quantitative disc is positioned at the outlet of the cooling bin to control the amount of the bio-organic fertilizer particles output by the cooling bin once.
10. The method for preparing a biological organic fertilizer according to claim 9, wherein the outlet of the cooling bin is of a bent structure and comprises a first vertical section, a horizontal section and a second vertical section, one end of the first vertical section is directly communicated with the cooling bin, the other end of the first vertical section is communicated with one end of the horizontal section, the other end of the horizontal section is communicated with the second vertical section, and the first vertical section and the second vertical section are respectively positioned at two sides of the horizontal section; the quantitative disc is positioned in the horizontal section and can rotate in a reciprocating manner; the quantitative disc is provided with a quantitative cavity which penetrates through the quantitative disc along the axial direction of the quantitative disc, and the quantitative cavity is alternately communicated with the first vertical section and the second vertical section along with the rotation of the quantitative disc.
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Application publication date: 20210813 |