CN109395663B - Pelletization equipment in production line for processing poultry manure into organic fertilizer particles - Google Patents
Pelletization equipment in production line for processing poultry manure into organic fertilizer particles Download PDFInfo
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- CN109395663B CN109395663B CN201811395204.4A CN201811395204A CN109395663B CN 109395663 B CN109395663 B CN 109395663B CN 201811395204 A CN201811395204 A CN 201811395204A CN 109395663 B CN109395663 B CN 109395663B
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- crushing
- auger
- cooling
- bin
- port
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- 239000002245 particle Substances 0.000 title claims abstract description 107
- 210000003608 fece Anatomy 0.000 title claims abstract description 25
- 239000010871 livestock manure Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000012545 processing Methods 0.000 title claims abstract description 20
- 244000144977 poultry Species 0.000 title claims abstract description 19
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 17
- 238000005453 pelletization Methods 0.000 title claims description 3
- 238000007599 discharging Methods 0.000 claims abstract description 70
- 238000003825 pressing Methods 0.000 claims abstract description 69
- 238000010008 shearing Methods 0.000 claims abstract description 40
- 239000008187 granular material Substances 0.000 claims abstract description 38
- 238000001816 cooling Methods 0.000 claims description 208
- 239000000428 dust Substances 0.000 claims description 98
- 241000579971 Terebridae Species 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 24
- 238000003860 storage Methods 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000007664 blowing Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000010298 pulverizing process Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005469 granulation Methods 0.000 claims description 4
- 230000003179 granulation Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000003337 fertilizer Substances 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 239000002893 slag Substances 0.000 abstract description 9
- 210000002700 urine Anatomy 0.000 description 33
- 230000002550 fecal effect Effects 0.000 description 32
- 230000000694 effects Effects 0.000 description 13
- 239000008188 pellet Substances 0.000 description 5
- 238000000889 atomisation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 206010059410 Faecaluria Diseases 0.000 description 1
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
-
- 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 relates to the technical field of poultry manure processing equipment, in particular to granulating equipment in a production line for processing poultry manure into organic fertilizer particles. The invention provides granulating equipment in a production line for processing poultry manure into organic fertilizer granules, which comprises a feeding bin and a pressing bin, wherein the inside of a granulator body is provided with the feeding bin; the bottom of the pressing bin is provided with two shearing push rods corresponding to the position of the pressing outlet, and the extending ends of the two shearing push rods are respectively and correspondingly connected with the two ends of the shearing knife. According to the invention, the excrement slag in the pressing bin is compressed by pushing the pressing piston through the pressing rod, the excrement slag is extruded into a column shape, the length of excrement particles is controlled by controlling the length of extruded time, and the excrement particles at the pressing outlet are cut off by the shearing knife, so that the discharging length can be controlled at will.
Description
Technical Field
The invention relates to the technical field of poultry manure processing equipment, in particular to granulating equipment in a production line for processing poultry manure into organic fertilizer granules.
Background
Along with the enhancement of human environmental awareness, the environmental quality of livestock farms is more and more urgent, pollution to surrounding water, soil and air caused by a large amount of high-concentration organic wastewater such as fecaluria is more and more serious, the surrounding organisms form a non-negligible threat, and the crushed manure is required to be granulated before being used as fertilizer at present.
At present, crushed faeces are cut through rotation of a serrated knife in the process of granulating, but the granulator can only be used for manufacturing faeces sections with fixed length.
Disclosure of Invention
In order to solve the technical problems, the granulating equipment in the production line for processing poultry manure into organic fertilizer particles is provided by the invention, the pressing piston is pushed by the pressing rod, so that fecal slag in the pressing bin is compressed, after a certain pressure is reached, the fecal slag is extruded into a column shape through the pressing outlet, then the length of the fecal particles is controlled by controlling the length of the extruded time, and the shearing cutter is pushed by the shearing push rod, so that the fecal particles at the pressing outlet are cut off by the shearing cutter, and the discharging length can be controlled at will.
In order to achieve the aim, the invention provides granulation equipment in a production line for processing poultry manure into organic fertilizer particles, which comprises a granulator body, a cooling bin, a cyclone dust collector and a discharge auger, wherein a feeding bin is arranged above the inside of the granulator body; the bottom of the pressing bin is provided with a shearing knife corresponding to the position of the pressing outlet, the shearing knife is attached to the pressing outlet, the bottom of the pressing bin is fixedly provided with two shearing push rods, and the extending ends of the two shearing push rods are respectively and correspondingly connected to the two ends of the shearing knife.
In order to enable the feeding bin to continuously convey excrement to the pressing bin at high pressure, the preferable technical scheme is that a feeding auger is arranged in the feeding bin, a feeding motor is fixedly arranged on the side wall of the feeding bin, the output end of the feeding motor is fixedly connected with the axis of the feeding auger, a feeding opening is formed in the top of the feeding bin, and the feeding opening is located on one side of the feeding motor.
In order to enable dry fecal slag to smoothly enter the feeding auger, the preferable technical scheme is that one end of a feeding bin, which is close to a feeding opening, is provided with an atomizing nozzle, the atomizing nozzle is arranged towards the feeding auger, an air compressor, a water pump and a high-pressure air storage tank are arranged on the side face of a granulator body, the air compressor and the water pump are connected with the high-pressure air storage tank through pipelines, a check valve towards the direction of the high-pressure air storage tank is arranged between the air compressor and the high-pressure air storage tank, and an air outlet end of the high-pressure air storage tank is communicated with the atomizing nozzle.
In order to enable the produced fecal particles to be discharged to a designated position, the preferred technical scheme is that a discharge slideway is further arranged in the granulator body, the discharge slideway is positioned under the pressing outlet, and the discharge slideway is arranged in a downward inclined manner.
For better control of the discharging length, the preferable technical scheme is that a lifting rod is fixedly arranged inside a granulator body, the lifting rod is positioned below a discharging slide way, a telescopic end of the lifting rod is fixedly connected with the bottom surface of the slide way, a controller is arranged on the side surface of the granulator body, an ultrasonic sensor is fixedly arranged at the upper end of the discharging slide way corresponding to the position of a pressing outlet, and the ultrasonic sensor, the lifting rod and a shearing push rod are respectively electrically connected with the controller.
In order to reduce the number of actions for picking up the push rod, the preferable technical scheme is that two sides of the shearing knife are provided with cutting edges.
In order to improve the working efficiency, the preferable technical scheme is that a pulverizer is connected above the feeding bin, and comprises a pulverizing bin, a pulverizing blade group and a pulverizing motor;
the top of the crushing bin is provided with a crushing feed inlet, and the bottom of the crushing bin is provided with a crushing discharge outlet;
two opposite side walls outside the crushing bin are respectively provided with a crushing motor, the output shafts of the two crushing motors are perpendicular to the outer side wall of the crushing bin, the crushing motors are respectively arranged on two sides of the vertical center line of the side wall where the crushing motor is located, and the distances between the two crushing motors and the vertical center line of the side wall where the crushing motor is located are equal;
two crushing blade sets are oppositely arranged inside the crushing bin in a crossing way, the two crushing blade sets are connected with the side wall of the crushing bin through crushing transmission shafts, the two crushing transmission shafts are parallel to the output shafts of the crushing motor, the two crushing transmission shafts are respectively fixedly connected with the axes of the two crushing transmission shafts, one end of each crushing transmission shaft is fixedly connected with the output shaft of the crushing motor, and the other end of each crushing transmission shaft is fixed on the side wall of the crushing bin through a bearing seat.
In order to enable the excrement smashing effect to be better, the preferable technical scheme is that each smashing blade group comprises a plurality of smashing blades, and the smashing blades on the smashing blade group are fixedly arranged on the smashing transmission shaft at equal intervals.
In order to further improve the crushing effect of the excrement, the preferable technical scheme is that crushing blades on two crushing blade groups are arranged in a staggered and crossed mode, and the crushing blades on each crushing blade group are partially inserted into gaps of the crushing blades on the opposite crushing blade group.
In order to enable the crushing blade to have a better effect on excrement grabbing, the preferable technical scheme is that the outer ring of the crushing blade is provided with crushing teeth.
In order to ensure that crushed materials are respectively and stably discharged, the preferable technical scheme is that a crushing feed bin bottom is provided with a crushing conveying auger, a feed inlet of the crushing conveying auger is connected with a crushing discharge outlet, the crushing conveying auger is obliquely arranged, a discharge outlet of the crushing conveying auger is positioned above the feed inlet of the crushing conveying auger, a crushing conveying motor is arranged at a discharge end of the crushing conveying auger, and an output shaft of the crushing conveying motor is fixedly connected with a rotating shaft of the crushing conveying auger.
In order to enable excrement and urine to be directly led into between two crushing blade groups to crush, the two opposite side walls of crushing feed inlet are respectively fixed and are provided with crushing guide plates, the length direction of the two crushing guide plates is all along crushing transmission shaft setting, the crushing guide plates incline downwards and have tiny gaps with the crushing blade groups, and the bottom ends of the two crushing guide plates are all close to the intermediate position of the two crushing blade groups.
In order to enable crushing efficiency to be higher, the preferable technical scheme is that the upper ends of two crushing guide plates opposite sides all set up crushing electric push rods, the height of two crushing electric push rods is the same, two crushing electric push rods all set up along the terminal surface perpendicular to crushing blade group of crushing guide plates, two crushing guide plates are last to all set up crushing clamp plate, the end that stretches out of every crushing electric push rod all with corresponding crushing clamp plate fixed connection, crushing clamp plate level and be on a parallel with crushing blade group setting.
In order to cool the excrement particles in time, the preferable technical scheme is that a material pressing outlet is connected with a cooling bin through a particle conveying belt, the cooling bin comprises a cooling bin body, a cooling feed inlet is arranged at the top end of the cooling bin body, a cooling discharge outlet is arranged at the bottom of the cooling bin body, a plurality of cooling air inlets leading to the inside of the cooling bin body are arranged at the bottom of the cooling bin body, an air cooler is fixedly arranged on the side wall of the cooling bin body, and an air outlet of the air cooler is communicated with the cooling air inlet; the upper end of the side face of the cooling bin body is provided with a cooling air outlet.
In order to ensure that the excrement particles are conveyed to a cooling discharge port at a constant speed, the preferable technical scheme is that a particle discharge auger is arranged below the inner lower part of a cooling bin body, the particle discharge auger is arranged along the length direction of the cooling bin body, the cooling bin body is fixedly provided with a particle discharge motor corresponding to any one of two axial side surfaces of the particle discharge auger, the end part of the particle discharge auger is fixedly connected with the particle discharge motor, one end of the particle discharge auger, which is far away from the particle discharge motor, is fixedly connected with the side wall of the cooling bin body through a bearing seat, the cooling discharge port is arranged on the side wall of the cooling bin body, which is far away from one end of the particle discharge motor, and the cooling discharge port is arranged corresponding to the particle discharge auger; the cooling air inlet is axially arranged along the particle discharging auger, and is positioned below the particle discharging auger.
In order to enable the particle discharging auger to discharge all the excrement particles inside the cooling bin body, the preferable technical scheme is that the width between two side walls of the cooling bin body parallel to the particle discharging auger is gradually reduced from top to bottom until the two sides of the particle discharging auger are close to.
In order to enable the cooling discharge port to discharge more evenly and prevent too much excrement and urine particles from accumulating near the cooling discharge port, the preferred technical scheme is that one end, close to the cooling discharge port, inside the cooling bin body is provided with a first striker plate, the first striker plate is parallel to the terminal surface that the cooling bin body was provided with the cooling discharge port, two lateral surfaces of the first striker plate are parallel to two lateral walls of the granule discharging auger with the cooling bin body and are fixedly connected in a sealing mode, and a certain distance is arranged between the bottom surface of the first striker plate and the granule discharging auger.
In order to perform secondary cooling on the excrement particles discharged from the cooling discharge port, the preferable technical scheme is that the upper end of the cooling discharge port is communicated with a secondary exhaust pipe which is vertical and is reversely arranged with the port end of the cooling discharge port; the secondary cooling pipe is communicated with the air outlet of the air cooler.
In order to make the secondary cooling effect of the excrement particles better, the preferable technical scheme is that the secondary cooling pipe is obliquely arranged, and one end of the secondary cooling pipe far away from the cooling discharge hole is obliquely downwards arranged; one end of the secondary cooling pipe close to the cooling discharge port is provided with a material blocking net.
In order to smoothly discharge cold air in the cooling bin body to the cooling air outlet, the preferred technical scheme is that a second baffle plate is arranged in the cooling bin body, the top end of the second baffle plate is connected with the side edge of the cooling feed inlet, which is close to the cooling discharge port, two side faces of the second baffle plate are fixedly connected with two side walls of the cooling bin body, which are parallel to the particle discharge auger, in a sealing manner, the second baffle plate is obliquely arranged, the second baffle plate is positioned above the cooling air outlet, the bottom end of the second baffle plate is far away from the cooling discharge port, and a certain distance is arranged between the bottom end of the second baffle plate and the side wall of the cooling bin body, which is provided with the particle discharge motor.
In order to clean dust in fecal particles, the preferred technical scheme is that the cooling discharge gate is connected with cyclone, and cyclone includes the dust removal storehouse body, and dust removal storehouse body lateral wall sets up dust removal air intake and dust removal air outlet and dust removal discharge gate, and dust removal storehouse body bottom intercommunication has the ash bucket, and the inside mediation brush that sets up of ash bucket, the mediation brush just to the connecting channel between dust removal storehouse body and the ash bucket, and the ash bucket bottom surface runs through and sets up the mediation pole, dredge pole and mediation brush fixed connection, and dust removal storehouse body side sets up the ash outlet.
In order to enable the dredging brush and the dredging rod to move in the ash bucket in a fixed mode, the technical scheme is that the bottom surface inside the ash bucket is penetrated and provided with a guide pipe, and the dredging rod is inserted into the guide pipe.
In order to reduce manpower consumption, the preferred technical scheme is that the bottom surface outside the ash bucket is fixedly provided with a dredging motor, the inner wall of the guide pipe and the outer wall of the dredging rod are provided with mutually meshed helical teeth, the output end of the dredging motor is fixedly connected with a driving gear, and the outer wall of the driving gear and the outer wall of the dredging rod are provided with mutually meshed helical teeth.
In order to enable dust inside the dust collection bin body to fall into the ash bucket more easily, the preferable technical scheme is that a conical cylinder is arranged between the bottom of the dust collection bin body and the ash bucket, the conical cylinder is respectively communicated with the bottom of the dust collection bin body and the top of the ash bucket, and the small opening end of the conical cylinder is communicated with the top of the ash bucket.
In order to enable the dredging brush to dredge dust blocked between the dust collection bin body and the ash bucket more easily, the preferred technical scheme is that the dredging brush is conical, and the conical head end of the dredging brush faces the dust collection bin body.
In order to facilitate the discharge of dust in the ash bucket, the preferred technical scheme is that an ash discharge telescopic rod is arranged on the side face of the ash bucket, the ash discharge telescopic rod is fixedly arranged on the opposite side face of an ash outlet, an ash discharge plate is arranged inside the ash bucket, the telescopic end of the ash discharge telescopic rod is inserted into the ash bucket, one end face of the ash discharge plate is fixedly connected with the telescopic end of the ash discharge telescopic rod, the other end face of the ash discharge plate is opposite to the ash outlet, and the ash discharge plate and the ash discharge telescopic rod are two and are respectively positioned on two sides of the dredging rod.
In order to discharge faeces particles at a uniform speed, the preferred technical scheme is that a dust removal discharge port is connected with a discharge auger, the discharge auger comprises an auger body, an auger shell and an auger motor, the auger body is arranged in the auger shell, an auger feed port and an auger discharge port are respectively arranged at two ends of the auger shell, the auger motor is positioned at one end of the auger shell, which is provided with the auger discharge port, an output shaft of the auger motor is fixedly connected with the end part of the auger body, a limiting port is arranged above the auger feed port, the limiting port is fixedly connected with the auger feed port through a supporting rod, a corrugated pipe is arranged between the limiting port and the auger feed port, the lower end of the corrugated pipe is fixedly connected with the auger feed port, the upper end of the corrugated pipe is positioned in the end face of the limiting plate, the end face of the limiting plate is parallel to the limiting port, any side face of the limiting plate extends outwards, the length of the outwards extending part of the limiting plate is larger than the diameter of the limiting port, the radial side face of the limiting plate is arranged in a through limiting chute along the central line direction of the limiting plate and the upper end of the corrugated pipe, and the limiting plate is arranged in the limiting chute.
In order to reduce the trouble of manually pushing the flow limiting plate to slide in the flow limiting chute, the preferable technical scheme is that one end of the supporting rod, which is close to the flow limiting port, is provided with a flow limiting push rod, the telescopic end of the flow limiting push rod is fixedly connected with the flow limiting plate, and the direction of the flow limiting push rod is arranged along the center line of the flow limiting plate and the upper end of the corrugated pipe.
In order to control the height of fecal particles in the corrugated pipe, the preferable technical scheme is that a controller is arranged on a shell of the packing auger, a limit push rod is fixedly arranged in the corrugated pipe along the radial direction, the telescopic end of the limit push rod is fixedly connected with a travel limiter, a spanner of the travel limiter faces to a feeding port of the packing auger, the spanner of the travel limiter is fixedly connected with a limit push plate, and the limit push rod is perpendicular to the limit push plate.
In order to reduce the friction between the excrement particles and the inner wall of the auger shell, the preferable technical scheme is that a plurality of air blowing ports are uniformly formed in the lower end of the side surface of the auger shell, an air pump is fixedly arranged on the side surface of the auger shell, all the air blowing ports are connected with an air outlet of the air pump through a distribution valve, and the air blowing ports are connected with the air pump through pipelines.
In order to smoothly discharge the excrement residues in the auger shell from the auger discharge port, the preferable technical scheme is that the auger shell is arranged by downwards inclining from the auger feed port to the auger discharge port.
Compared with the prior art, the invention has the beneficial effects that:
the invention can cut the excrement to manufacture the excrement section with fixed length, and has high efficiency and high speed.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.
The technical scheme of the invention is further described in detail through the drawings and the embodiments.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a side sectional view of a first structure in embodiment 1 of the present invention;
FIG. 2 is a side sectional view of a second structure in embodiment 1 of the present invention;
FIG. 3 is a side sectional view of a third configuration in embodiment 1 of the present invention;
fig. 4 is a front view of a first structure in embodiment 2 of the present invention;
FIG. 5 is a top view showing a first structure in embodiment 2 of the present invention;
FIG. 6 is a schematic view showing the structure of a crushing blade in the first structure of embodiment 2 of the present invention;
FIG. 7 is a side sectional view showing a second configuration in embodiment 2 of the present invention;
fig. 8 is a schematic front view of the first structure in embodiment 3 of the present invention;
fig. 9 is a schematic side view of the first structure in embodiment 3 of the present invention;
FIG. 10 is a top view showing a first structure in embodiment 3 of the present invention;
FIG. 11 is a side sectional view showing a second configuration in embodiment 3 of the present invention;
FIG. 12 is a second side sectional view of the second structure in embodiment 3 of the present invention;
FIG. 13 is a schematic overall structure of the first structure in embodiment 4 of the present invention;
FIG. 14 is a side sectional view showing a first configuration in embodiment 4 of the present invention;
FIG. 15 is a schematic overall structure of a second structure in embodiment 4 of the present invention;
FIG. 16 is a schematic view showing the structure of a dredge brush in example 4 of the present invention;
FIG. 17 is a side cross-sectional view of the ash bucket of example 4 of this invention;
FIG. 18 is a schematic diagram showing the overall structure of the first structure in embodiment 5 of the present invention;
FIG. 19 is a top view of the restrictor plate of embodiment 5 of the present invention;
FIG. 20 is a partial sectional view showing a second configuration in embodiment 5 of the present invention;
FIG. 21 is a partial sectional view showing a third configuration in embodiment 5 of the present invention;
in the figure, 210-a crushing bin; 211-a crushing blade group; 212-a crushing motor; 213-crushing feed inlet; 214-a crushing discharge port; 215-crushing a transmission shaft; 216-crushing blades; 217-crushing teeth; 218-crushing a material conveying auger; 219-a crushing and conveying motor; 220-crushing guide plates; 221-crushing an electric push rod; 222-crushing a pressing plate; 310-granulator body; 311-feeding bin; 312-pressing a bin; 313-a material pressing rod; 314-pressing a material piston; 315-a pressing outlet; 316-shearing knife; 317-shearing push rod; 318-charging auger; 319-charging motor; 320-charging hole; 321-atomizing nozzle; 322-air compressor; 323-a water pump; 324-high pressure air storage tank; 325-a discharge slideway; 326-lifting rod; 327-a controller; 328-ultrasonic sensor; 410-cooling the cartridge body; 411-cooling the feed inlet; 412-cooling the discharge port; 413-cooling air inlet; 414-an air cooler; 415-cooling air outlet; 416-a particle discharging auger; 417-a particle discharge motor; 418-a first striker plate; 419-secondary exhaust pipe; 420-secondary cooling pipes; 421-a material blocking net; 422-a second striker plate; 510-a dust removal bin body; 511-a dust removal air inlet; 512-a dust removal air outlet; 513-ash hoppers; 514-dredging brush; 515-a dredge bar; 516-ash hole; 517-a guide tube; 518-dredging the motor; 519-a drive gear; 520-a cone; 521-ash discharge telescopic rod; 522-ash discharge plate; 610-auger body; 611-an auger housing; 612-auger motor; 613-auger feed inlet; 614-auger discharge port; 615-restriction; 616-supporting bar; 617-bellows; 618—a restrictor plate; 619-a flow restricting chute; 620—a flow restricting pushrod; 621-a controller; 622-limit push rod; 623—a travel limiter; 624-a limit push plate; 625-blow port; 626-an air pump; 627-dispensing valve.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Example 1
As shown in fig. 1, the invention provides a granulator in a production line for processing poultry manure into organic fertilizer particles, which comprises a granulator body, a cooling bin, a cyclone dust collector and a discharge auger, wherein a feeding bin 311 is arranged above the inside of the granulator body 310, an opening is arranged in the feeding bin 311, a pressing bin 312 is arranged below the inside of the granulator body 310, the pressing bin 312 is communicated with the feeding bin 311, a pressing rod 313 is arranged inside the pressing bin 312, the pressing rod 313 is an electric push rod, a pressing piston 314 is also arranged inside the pressing bin 312, the telescopic end of the pressing rod 313 is fixedly connected with the center of the pressing piston 314, the pressing rod 313 is fixedly arranged at one end of the pressing bin 312, and a plurality of pressing outlets 315 are uniformly arranged at one end, far away from the pressing rod 313, of the bottom surface of the pressing bin 312; the bottom of the pressing bin 312 is provided with a shearing knife 316 corresponding to the position of the pressing outlet 315, the shearing knife 316 is attached to the pressing outlet 315, the bottom of the pressing bin 312 is fixedly provided with two shearing push rods 317, the shearing push rods 317 are electric push rods, and the extending ends of the two shearing push rods 317 are respectively connected to two ends of the shearing knife 316.
According to the technical scheme, the excrement slag is added into the opening of the feeding bin 311, enters the pressing bin 312 through the feeding bin 311, the pressing rod 313 pushes the pressing piston 314 in the pressing bin 312, the excrement slag in the pressing bin 312 is compressed, after a certain pressure is reached, the excrement slag is extruded into a column shape through the pressing outlet 315, then the length of excrement particles is controlled by controlling the length of extruded time, the shearing knife 316 is pushed through the shearing push rod 317, and the excrement particles at the pressing outlet 315 are cut off by the shearing knife 316.
According to the technical scheme, the excrement residues in the pressing bin 312 are compressed by pushing the pressing piston 314 through the pressing rod 313, after a certain pressure is reached, the excrement residues are extruded into a column shape through the pressing outlet 315, then the length of excrement particles is controlled by controlling the length of extruded time, and the shearing knife 316 is pushed by the shearing push rod 317, so that the shearing knife 316 cuts off the excrement particles at the pressing outlet 315, and the discharging length can be controlled at will.
As shown in fig. 2, in order to enable the feeding bin 311 to continuously convey excrement to the pressing bin 312 at high pressure, a feeding auger 318 is arranged in the feeding bin 311, a feeding motor 319 is fixedly arranged on the side wall of the feeding bin 311, the output end of the feeding motor 319 is fixedly connected with the axis of the feeding auger 318, a feeding opening 320 is arranged at the top of the feeding bin 311, and the feeding opening 320 is located on one side of the feeding motor 319.
According to the technical scheme, the feeding motor 319 drives the feeding auger 318 to rotate, the fecal residues enter the feeding bin 311 through the feeding opening 320, and the fecal residues are driven to enter the pressing bin 312 along with the rotation of the feeding auger 318.
Above-mentioned technical scheme drives the rotation of feeding auger 318 through feeding motor 319, drives excrement and urine sediment and gets into pressure feed bin 312, because feeding auger 318's direction of delivery is single, and excrement and urine sediment is constantly transported to pressure feed bin 312, and then improves the pressure of excrement and urine sediment in the feeding bin 311, consequently the feeding bin 311 can last high pressure to pressure feed bin 312 and carry excrement and urine.
In order to enable dry fecal slag to smoothly enter the feeding auger 318, the preferable technical scheme is that an atomization nozzle 321 is arranged at one end, close to a feeding opening 320, of a feeding bin 311, the atomization nozzle 321 is arranged towards the feeding auger 318, an air compressor 322, a water pump 323 and a high-pressure air storage tank 324 are arranged on the side face of a granulator body 310, the air compressor 322 and the water pump 323 are connected with the high-pressure air storage tank 324 through pipelines, a check valve facing the direction of the high-pressure air storage tank 324 is arranged between the air compressor 322 and the high-pressure air storage tank 324, and an air outlet end of the high-pressure air storage tank 324 is communicated with the atomization nozzle 321.
In the above technical solution, the air compressor 322 continuously delivers air into the high-pressure air storage tank 324, the water pump 323 delivers water into the high-pressure air storage tank 324, when the air and water in the high-pressure air storage tank 324 reach a certain amount, the delivery is stopped, the air in the high-pressure air storage tank 324 is discharged by opening the atomizing nozzle 321, the high-pressure discharged air is sprayed to the fecal residue entering through the feeding inlet 320 with water, and the fecal residue is blown to the feeding auger 318.
According to the technical scheme, the high-pressure gas in the high-pressure gas storage tank 324 is discharged through the atomizing nozzle 321, the high-pressure discharged gas is sprayed to the fecal residues entering through the feeding inlet 320 with water, the fecal residues are blown to the feeding auger 318, the dried fecal residues smoothly enter the feeding auger 318, and meanwhile, water is added to the dried fecal residues, so that the manufactured fecal particles are not easy to break.
As shown in fig. 3, in order to enable the produced fecal pellets to be discharged from the designated position, the preferred technical solution is that a discharge chute 325 is further provided inside the granulator body 310, the discharge chute 325 is located directly below the pressing outlet 315, and the discharge chute 325 is disposed obliquely downward. In order to better control the discharging length, the preferred technical scheme is that a lifting rod 326 is fixedly arranged in the granulator body 310, the lifting rod 326 is positioned below a discharging slideway 325, a telescopic end of the lifting rod 326 is fixedly connected with the bottom surface of the slideway, a controller 327 is arranged on the side surface of the granulator body 310, an ultrasonic sensor 328 is fixedly arranged at the upper end of the discharging slideway 325 corresponding to the position of a pressing outlet 315, and the ultrasonic sensor 328, the lifting rod 326 and a shearing push rod 317 are respectively electrically connected with the controller 327.
According to the technical scheme, the controller 327 controls the height of the lifting rod 326, the material pressing outlet 315 presses out the faecal particles, when the faecal particles approach the ultrasonic sensor 328 on the discharging slideway 325, the ultrasonic sensor 328 transmits signals to the controller 327, the controller 327 receives signals sent by the ultrasonic sensor 328, the controller 327 controls the shearing push rod 317 to work, and the shearing knife 316 cuts off the faecal particles.
Above-mentioned technical scheme, through the height of controller 327 control lifter 326, press the material export 315 to extrude the excrement and urine granule, when the ultrasonic sensor 328 on the excrement and urine granule is close ejection of compact slide 325, ultrasonic sensor 328 gives controller 327 with signal transmission, the signal that ultrasonic sensor 328 sent is received to controller 327, controller 327 control shearing push rod 317 work, shearing knife 316 cuts off the excrement and urine granule, but make the length of excrement and urine granule accurate control, make simultaneously on excrement and urine granule can directly drop ejection of compact slide 325, prevent that excrement and urine granule from falling to the ejection of compact slide 325 from the eminence in lead to excrement and urine granule breakage.
To reduce the number of movements to pick up the push rod, the cutting blades are provided on both sides of the shear blade 316.
Example 2
As shown in fig. 4 and 5, the present invention further includes: a crushing bin 210, a crushing blade group 211 and a crushing motor 212, the crushing motor 212 being electrically connected to an external power supply;
The top of the crushing bin 210 is provided with a crushing feed inlet 213, and the bottom of the crushing bin 210 is provided with a crushing discharge outlet 214;
two opposite side walls outside the crushing bin 210 are respectively provided with a crushing motor 212, the output shafts of the two crushing motors 212 are perpendicular to the outer side wall of the crushing bin 210, the crushing motors 212 are respectively arranged at two sides of the vertical center line of the side wall where the crushing motor 212 is positioned, and the distances between the two crushing motors 212 and the vertical center line of the side wall where the crushing motor 212 is positioned are equal;
two crushing blade sets 211 are oppositely arranged inside the crushing bin 210 in a crossing way, the two crushing blade sets 211 are connected with the side wall of the crushing bin 210 through crushing transmission shafts 215, the two crushing transmission shafts 215 are parallel to the output shafts of the crushing motor 212, the two crushing transmission shafts 215 are respectively and fixedly connected with the axes of the two crushing transmission shafts, one end of each crushing transmission shaft 215 is fixedly connected with the output shaft of the crushing motor 212, and the other end of each crushing transmission shaft 215 is fixed on the side wall of the crushing bin 210 through a bearing seat.
According to the technical scheme, the two crushing blade sets 211 are driven to rotate towards the direction between the two crushing blade sets 211 through the crushing motor 212, excrement enters between the two crushing blade sets 211 through the crushing feed inlet 213, dry excrement is crushed by the relative rotation of the two crushing blade sets 211, the crushed excrement falls from between the two crushing blade sets 211, and finally is discharged through the crushing discharge outlet 214.
Above-mentioned technical scheme drives two crushing blade groups 211 through crushing motor 212 and rotates towards the direction between the two respectively, and excrement and urine gets into between two crushing blade groups 211 through smashing feed inlet 213, extrudees crushing dry excrement and urine through two crushing blade groups 211 relative rotation, makes the excrement and urine after smashing drop from between two crushing blade groups 211, finally discharges through smashing discharge gate 214, has improved work efficiency, has reduced the manpower consumption.
In order to make the crushing effect of the excrement better, each crushing blade group 211 comprises a plurality of crushing blades 216, and the crushing blades 216 on the crushing blade group 211 are fixedly arranged on the crushing transmission shaft 215 at equal intervals.
In order to further improve the crushing effect of the excrement, the crushing blades 216 on the two crushing blade groups 211 are arranged in a staggered and crossed manner, and the crushing blades 216 on each crushing blade group 211 are partially inserted into the gaps of the crushing blades 216 on the opposite crushing blade group 211.
As shown in fig. 6, in order to make the effect of the crushing blade 216 on the stool grasping better, the outer circumference of the crushing blade 216 is provided with crushing teeth 217.
Above-mentioned technical scheme, a plurality of crushing blade 216 relative rotation, the crushing blade 216 of relative cuts off excrement and urine, and the tooth of crushing blade 216 outer lane can stir garrulous excrement and urine to can give excrement and urine towards the power of smashing the discharge gate 214 direction, better to excrement and urine snatchs the effect, finally makes crushing effect better.
In order to enable the crushed materials to be discharged respectively and stably, a crushing conveying auger 218 is arranged at the bottom of the crushing bin 210, a feeding hole of the crushing conveying auger 218 is connected with a crushing discharging hole 214, the crushing conveying auger 218 is obliquely arranged, a discharging hole of the crushing conveying auger 218 is positioned above the feeding hole of the crushing conveying auger 218, a crushing conveying motor 219 is arranged at the discharging end of the crushing conveying auger 218, an output shaft of the crushing conveying motor 219 is fixedly connected with a rotating shaft of the crushing conveying auger 218, and the crushing conveying motor 219 is electrically connected with an external power supply.
Above-mentioned technical scheme, drive through smashing defeated material motor 219 and smash defeated material auger 218 and rotate, make the excrement and urine dregs of smashing the output of discharge gate 214 operate a period of time in smashing defeated material auger 218, avoid excrement and urine dregs to directly discharge from smashing the discharge gate 214, finally make excrement and urine dregs can discharge steadily, easy control flow.
As shown in fig. 7, in order to directly guide the feces into the space between the two crushing blade groups 211 for crushing, it is preferable that two side walls of the crushing feed inlet 213 opposite to each other are respectively fixedly provided with a crushing guide plate 220, the longitudinal directions of the two crushing guide plates 220 are all arranged along the crushing transmission shaft 215, the crushing guide plates 220 are inclined downward and have a small gap with the crushing blade groups 211, and the bottom ends of the two crushing guide plates 220 are all close to the middle position of the two crushing blade groups 211.
In order to make crushing efficiency higher, the upper ends of two crushing deflector 220 opposite sides all set up crushing electric putter 221, and the height of two crushing electric putter 221 is the same, and two crushing electric putter 221 all set up along the terminal surface perpendicular to crushing blade group 211 of crushing deflector 220, all set up crushing clamp plate 222 on two crushing deflector 220, and the extension end of every crushing electric putter 221 all with the crushing clamp plate 222 fixed connection who corresponds, crushing clamp plate 222 level and be parallel to crushing blade group 211 setting, crushing electric putter 221 is the electric putter, crushing electric putter 221 is connected with external power source electricity.
In the above technical solution, the excrement enters the crushing feed inlet 213, the excrement is guided by the crushing guide plate 220, the excrement is guided between the two crushing blade sets 211, the excrement is simultaneously stretched out and contracted in stages by the two crushing electric push rods 221, the excrement above the two crushing blade sets 211 is pressed by the two crushing press plates 222, and then the excrement is crushed by the two crushing blade sets 211.
According to the technical scheme, the two crushing electric push rods 221 extend and retract simultaneously in a staged manner, so that the two crushing pressing plates 222 compress the excrement above the two crushing blade groups 211, then the excrement is crushed by the two crushing blade groups 211, the excrement is compressed by the two crushing pressing plates 222, the excrement is extruded and crushed by the crushing blade groups 211, and the crushing efficiency of the excrement is faster.
Example 3
As shown in fig. 8 and 9, the present invention provides a cooling bin in a production line for processing poultry manure into organic fertilizer particles, comprising: the cooling bin body 410, the top end of the cooling bin body 410 is provided with a cooling feed inlet 411, the bottom of the cooling bin body 410 is provided with a cooling discharge outlet 412, the bottom of the cooling bin body 410 is provided with a plurality of cooling air inlets 413 leading to the inside of the cooling bin body, the side wall of the cooling bin body 410 is fixedly provided with an air cooler 414, and the air outlet of the air cooler 414 is communicated with the cooling air inlets 413; the cooling bin body 410 is provided with a cooling air outlet 415 at the upper side thereof.
In the cooling bin provided by the invention, the cooling air inlet 413 is arranged below the cooling bin body 410, the cooling air outlet 415 is arranged above the cooling bin body 410, and the cooling air flows from the lower side to the upper side of the cooling bin body 410.
According to the technical scheme, the cooling air inlet 413 is formed in the lower portion of the cooling bin body 410, the cooling air outlet 415 is formed in the upper portion of the cooling bin body 410, and cold air flows from the lower portion to the upper portion of the cooling bin body 410, so that excrement particles can be fully contacted with cooling air, and the cooling efficiency of the cooling bin is improved.
As shown in fig. 8, 9 and 10, in order to enable faeces particles to be conveyed to the cooling discharge port 412 at a constant speed, a particle discharge auger 416 is arranged below the inner part of the cooling bin body 410, the particle discharge auger 416 is arranged along the length direction of the cooling bin body 410, a particle discharge motor 417 is fixedly arranged on any one of two axial side surfaces of the cooling bin body 410 corresponding to the particle discharge auger 416, the end part of the particle discharge auger 416 is fixedly connected with the particle discharge motor 417, one end of the particle discharge auger 416, which is far away from the particle discharge motor 417, is fixedly connected with the side wall of the cooling bin body 410 through a bearing seat, the cooling discharge port 412 is arranged on the side wall of the cooling bin body 410, which is far away from one end of the particle discharge motor 417, and the cooling discharge port 412 is arranged corresponding to the particle discharge auger 416; the cooling air inlet 413 is axially arranged along the particle discharging auger 416, and the cooling air inlet 413 is positioned below the particle discharging auger 416.
In order to make the particle discharging auger 416 discharge all the fecal particles inside the cooling bin body 410, the preferred technical solution is that the width between two side walls of the cooling bin body 410 parallel to the particle discharging auger 416 is gradually reduced from top to bottom until the two sides of the particle discharging auger 416 are close to each other.
In the above technical solution, the fecal pellets enter the cooling bin body 410 through the cooling feed inlet 411, and the pellet discharge motor 417 drives the pellet discharge auger 416 to rotate, so that the fecal pellets inside the cooling bin body 410 are carried to the cooling discharge outlet 412.
Above-mentioned technical scheme drives granule ejection of compact auger 416 through granule ejection of compact motor 417 and rotates, makes the inside excrement and urine granule of cooling storehouse body 410 stir, prevents excrement and urine granule caking, can make cold wind in the cooling air intake 413 fully contact with excrement and urine granule simultaneously, improves the cooling effect, and the width between two lateral walls that cooling storehouse body 410 is on a parallel with granule ejection of compact auger 416 from top to bottom diminishes gradually until pressing close to granule ejection of compact auger 416 both sides, makes excrement and urine granule always contact with granule ejection of compact auger, makes granule ejection of compact auger 416 can be with the inside excrement and urine granule of cooling storehouse body 410 whole discharge.
As shown in fig. 11, in order to make the discharge of the cooling discharge port 412 more uniform and prevent excessive fecal particles from accumulating near the cooling discharge port 412, a preferred technical scheme is that a first baffle 418 is disposed at one end of the cooling bin body 410 near the cooling discharge port 412, the first baffle 418 is parallel to the end surface of the cooling bin body 410 where the cooling discharge port 412 is disposed, two sides of the first baffle 418 are fixedly connected with two side walls of the cooling bin body 410 parallel to the granule discharging auger 416 in a sealing manner, and a certain distance is disposed between the bottom surface of the first baffle 418 and the granule discharging auger 416.
Above-mentioned technical scheme, through the excrement and urine granule current limiting of first striker plate 418 to granule ejection of compact auger 416 top, make the cooling discharge gate 412 ejection of compact more even, make the excrement and urine granule between cooling discharge gate 412 and the first striker plate 418 cool off by the cold wind that blows out in the cooling air outlet 415 fully simultaneously.
In order to perform secondary cooling on the fecal particles discharged from the cooling discharge hole 412, the preferable technical scheme is that the upper end of the cooling discharge hole 412 is communicated with a secondary exhaust pipe 419, and the secondary exhaust pipe 419 is vertical and is arranged in opposite direction to the mouth end of the cooling discharge hole 412; a secondary cooling pipe 420 is communicated below the cooling discharge port 412, and the secondary cooling pipe 420 is communicated with an air outlet of the air cooler 414.
In order to make the secondary cooling effect of the fecal particles better, the preferable technical scheme is that the secondary cooling pipe 420 is obliquely arranged, and one end of the secondary cooling pipe 420 far away from the cooling discharge hole 412 is obliquely downwards arranged; the end of the secondary cooling pipe 420 near the cooling outlet 412 is provided with a material blocking net 421.
According to the technical scheme, the cooling discharge port 412 discharges the fecal particles, the secondary cooling pipe 420 discharges cold air to secondarily cool the fecal particles in the cooling discharge port 412, the material blocking net 421 prevents the fecal particles from entering the secondary cooling pipe 420, and air in the secondary cooling pipe 420 is discharged from the secondary exhaust pipe 419.
According to the technical scheme, the secondary cooling pipe 420 discharges cold air to cool the excrement particles in the cooling discharge port 412 for secondary cooling, so that the cooling effect of the cooling bin on the excrement particles is better.
As shown in fig. 12, in order to smoothly discharge cold air in the cooling bin body 410 to the cooling air outlet 415, a preferred technical scheme is that a second baffle 422 is disposed in the cooling bin body 410, the top end of the second baffle 422 is connected with the side edge of the cooling feed inlet 411, which is close to the cooling discharge outlet 412, two side surfaces of the second baffle 422 are fixedly connected with two side walls of the cooling bin body 410, which are parallel to the particle discharge auger 416, in a sealing manner, the second baffle 422 is obliquely disposed, the second baffle 422 is located above the cooling air outlet 415, the bottom end of the second baffle 422 is disposed away from the cooling discharge outlet 412, and the bottom end of the second baffle 422 is disposed at a certain distance from the side wall of the cooling bin body 410, which is provided with the particle discharge motor 417.
Above-mentioned technical scheme, lead excrement and urine granule and cooling air intake 413 exhaust wind through second striker plate 422, reduce cooling air intake 413 exhaust wind and flow to cooling feed inlet 411's probability, make excrement and urine granule from keeping away from the one end of cooling discharge gate 412 and always move to cooling discharge gate 412 simultaneously, increased excrement and urine granule by refrigerated formation, make the cooling effect in cooling storehouse better.
Example 4
As shown in fig. 13 and 14, in this embodiment, the cyclone dust collector further includes a cyclone dust collector, the cyclone dust collector includes a dust collection bin body 510, a dust collection air inlet 511, a dust collection air outlet 512 and a dust collection discharge outlet are provided on a side wall of the dust collection bin body 510, an ash bucket 513 is communicated with the bottom of the dust collection bin body 510, a dredging brush 514 is provided inside the ash bucket 513, the dredging brush 514 is opposite to a connection channel between the dust collection bin body 510 and the ash bucket 513, a dredging rod 515 is provided on a bottom surface of the ash bucket 513 in a penetrating manner, the dredging rod 515 is fixedly connected with the dredging brush 514, and an ash outlet 516 is provided on a side surface of the dust collection bin body 510.
In the above technical scheme, a dredging brush 514 is disposed in the ash hopper 513 opposite to the connection channel between the dust bin body 510 and the ash hopper 513, and when the connection channel between the dust bin body 510 and the ash hopper 513 is blocked by dust, the dredging brush 514 is driven to push the blocked dust by sliding the dredging rod 515 up and down, and meanwhile, the connection channel between the dust bin body 510 and the ash hopper 513 is cleaned.
According to the technical scheme, when the connecting channel between the dust bin body 510 and the ash hopper 513 is blocked by dust, the dredging rod 515 is slid up and down to drive the dredging brush 514 to push the blocked dust, and meanwhile, the connecting channel between the dust bin body 510 and the ash hopper 513 is cleaned, so that the problem of blocking of a dust discharge outlet is solved
As shown in fig. 14, in order to allow the dredging brush 514 and the dredging rod 515 to move in the inside of the ash bucket 513 in a fixed manner, it is preferable that a guide pipe 517 is provided to penetrate the bottom surface of the inside of the ash bucket 513, and the dredging rod 515 is inserted into the guide pipe 517.
In the above technical solution, the dredging rod 515 slides in the guide tube 517, so that the sliding direction of the dredging rod 515 is more fixed, and the dredging brush 514 is prevented from being unable to align with the connecting channel between the dust bin body 510 and the ash hopper 513.
In order to reduce the manpower consumption, the bottom surface outside the ash bucket 513 is fixedly provided with a dredging motor 518, the inner wall of the guide pipe 517 and the outer wall of the dredging rod 515 are provided with mutually meshed helical teeth, the output end of the dredging motor 518 is fixedly connected with a driving gear 519, and the outer wall of the driving gear 519 and the outer wall of the dredging rod 515 are provided with mutually meshed helical teeth.
According to the technical scheme, the dredging motor 518 drives the driving gear 519 to rotate, the driving gear 519 and the dredging rod 515 are provided with mutually meshed helical teeth, the driving gear 519 is fixed on the dredging motor 518, the driving gear 519 drives the dredging rod 515 to rotate, the guide tube 517 is fixedly arranged in the rotation process of the dredging rod 515, the dredging rod 515 rotates in the guide tube 517, the dredging rod 515 moves and rotates along the axis direction of the guide tube 517, the dredging brush 514 is driven to move and rotate along the axis direction of the guide tube 517, and finally the dredging brush 514 can move up and down while rotating to clean dust blocked in a connecting channel between the dust bin body 510 and the dust hopper 513.
Above-mentioned technical scheme drives the mediation brush 514 through mediation motor 518 and reciprocates the dust that blocks up in the connecting channel between dust removal storehouse body 510 and ash bucket 513 simultaneously and clears up, has reduced the trouble of manual clearance, has practiced thrift the manpower consumption.
As shown in fig. 15, in order to make the dust inside the dust bin body 510 more easily fall into the dust hopper 513, a tapered drum 520 is provided between the bottom of the dust bin body 510 and the dust hopper 513, the tapered drum 520 is respectively communicated with the bottom of the dust bin body 510 and the top of the dust hopper 513, and the small mouth end of the tapered drum 520 is communicated with the top of the dust hopper 513.
In the above technical solution, dust is deposited in the dust bin body 510 and falls on the cone drum 520, and since the inner wall of the cone drum 520 is inclined, dust is not easily attached to the inner wall of the cone drum 520, and thus the dust inside the dust bin body 510 more easily falls into the dust hopper 513.
As shown in fig. 16, in order to make the dredging brush 514 easier to dredge dust blocked between the dust bin body 510 and the dust hopper 513, a preferred technical solution is that the dredging brush 514 is tapered, and the tapered end of the dredging brush 514 faces the dust bin body 510.
Above-mentioned technical scheme, clear up the dust that blocks up through the mediation brush 514 of toper between to dust bin body 510 and ash bucket 513, at first the cone head portion of toper mediation brush 514 contacts the dust that blocks up, because the cone head partial sectional area is less, makes mediation brush 514 more bore into in the dust that blocks up, then the bottom sectional area of mediation brush 514 is big, breaks up the clearance to the dust more easily.
As shown in fig. 17, in order to make the dust in the ash bucket 513 easier to discharge, the preferred technical solution is that an ash discharge telescopic rod 521 is disposed on a side surface of the ash bucket 513, the ash discharge telescopic rod 521 is fixedly disposed on a side surface opposite to the ash outlet 516, an ash discharge plate 522 is disposed in the ash bucket 513, a telescopic end of the ash discharge telescopic rod 521 is inserted into the ash bucket 513, one end surface of the ash discharge plate 522 is fixedly connected with a telescopic end of the ash discharge telescopic rod 521, the other end surface of the ash discharge plate 522 is opposite to the ash outlet 516, and the ash discharge plate 522 and the ash discharge telescopic rod 521 are two and are respectively disposed on two sides of the dredging rod 515.
In the above technical solution, when the dust inside the dust hopper 513 is full, the side door of the dust outlet 516 is opened, and the dust discharging telescopic rod 521 pushes the dust discharging plate 522, so that the dust inside the dust hopper 513 is pushed out from the dust outlet 516 by the dust discharging plate 522, and the dust discharging process is more convenient.
Example 5
As shown in fig. 18 and 19, the dust removing and discharging port is connected with a discharging auger, the discharging auger comprises an auger body 610, an auger shell 611 and an auger motor 612, the auger body 610 is arranged in the auger shell 611, two ends of the auger shell 611 are respectively provided with an auger feeding port 613 and an auger discharging port 614, the auger motor 612 is positioned at one end of the auger shell 611, which is provided with the auger discharging port 614, an output shaft of the auger motor 612 is fixedly connected with the end part of the auger body 610, a flow limiting port 615 is arranged above the auger feeding port 613, the flow limiting port 615 is fixedly connected with the auger feeding port 613 through a supporting rod 616, a corrugated pipe 617 is arranged between the flow limiting port 615 and the auger feeding port 613, the lower end of the corrugated pipe 617 is fixedly connected with the auger feeding port 613, an upper port of the corrugated pipe 617 is fixedly connected with a flow limiting plate 618, the upper port of the corrugated pipe 617 is positioned in the end surface of the flow limiting plate 618, the end surface of the flow limiting plate 618 is parallel to the flow limiting port 615, any side surface of the flow limiting plate 618 extends outwards, the length of the extending part of the flow limiting plate 618 is larger than the diameter of the limiting plate 615, the radial side surface of the flow limiting port 615 is fixedly connected with the end of the auger feeding port 613, a flow limiting chute 619 is arranged in the direction 619 along the flow limiting direction of the upper end of the corrugated pipe 618, and the flow limiting plate 619 is arranged in the flow limiting chute 619.
In the above technical solution, the discharging auger further provided in this embodiment pushes the flow limiting plate 618 to slide in the flow limiting chute 619, so that the upper port of the bellows 617 is connected with the flow limiting port 615 or the flow limiting port 615 is blocked by the flow limiting plate 618.
According to the technical scheme, the discharging auger provided by the embodiment slides in the flow-limiting chute 619 by pushing the flow-limiting plate 618, so that the upper port of the corrugated pipe 617 is communicated with the flow-limiting port 615 or the flow-limiting port 615 is blocked by the flow-limiting plate 618, and therefore the feeding amount of the flow-limiting port 615 is controlled, and the phenomenon that excessive materials in the feeding port 613 of the auger are extruded and crushed is avoided.
As shown in fig. 20, in order to reduce the trouble of manually pushing the flow limiting plate 618 to slide in the flow limiting chute 619, one end of the supporting rod 616 close to the flow limiting port 615 is provided with a flow limiting push rod 620, a telescopic end of the flow limiting push rod 620 is fixedly connected with the flow limiting plate 618, and the direction of the flow limiting push rod 620 is set along the center line of the flow limiting plate 618 and the upper end of the corrugated pipe 617.
In order to control the height of fecal particles in the corrugated pipe 617, a controller 621 is arranged on the auger shell 611, a limit push rod 622 is fixedly arranged in the corrugated pipe 617 along the radial direction, the telescopic end of the limit push rod 622 is fixedly connected with a travel limiter 623, the spanner handle of the travel limiter 623 faces the auger feed port 613, the spanner handle of the travel limiter 623 is fixedly connected with a limit push plate 624, and the limit push rod 622 is perpendicular to the limit push plate 624.
In the above technical solution, the flow limiting port 615 conveys particles to the auger feeding port 613, meanwhile, the controller 621 controls the limit push rod 622 to reciprocate and stretch, along with the accumulation of the particles in the corrugated pipe 617, when the particles in the corrugated pipe 617 reach the height of the limit push rod 622, the limit push plate 624 reciprocates and is blocked by the particles in the corrugated pipe 617, along with the continued movement of the limit push rod 622, the pulling handle of the travel limiter 623 is pushed, the travel limiter 623 transmits a signal to the controller 621, the controller 621 controls the limit push rod 622 to stop moving, and simultaneously controls the limit push rod 620 to stretch out, so that the limit push plate 618 blocks the flow limiting port 615, thereby controlling the height of fecal particles in the corrugated pipe 617.
As shown in fig. 21, in order to reduce the friction between the fecal particles and the inner wall of the auger shell 611, the preferable technical scheme is that a plurality of air blowing ports 625 are uniformly arranged at the lower end of the side surface of the auger shell 611, an air pump 626 is fixedly arranged on the side surface of the auger shell 611, all the air blowing ports 625 are connected with the air outlet of the air pump 626 through a distributing valve 627, and the air blowing ports 625, the air pump 626 and the distributing valve 627 are connected through pipelines.
In the above technical solution, along with the rotation of the auger body 610, the air pump 626 introduces air to the air blowing port 625, so that the particles below the inside of the auger housing 611 are blown by the air flow, and the probability of grinding the excrement particles by the auger body 610 and the auger housing 611 is reduced.
In order to smoothly discharge the fecal residues in the auger housing 611 from the auger discharge opening 614, the auger housing 611 is preferably provided with an auger feed opening 613 inclined downward toward the auger discharge opening 614.
In the above technical solution, the auger housing 611 is obliquely arranged, so that when the auger body 610 rotates, the residue in the auger housing 611 is blown up by the air flow discharged from the air blowing port 625, the residue is subjected to the gravity and the thrust of the auger body 610, and along with the movement of the auger body 610 toward the auger discharge port 614, the excessive residue is prevented from being accumulated in the auger housing 611.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (9)
1. The utility model provides a pelletization equipment in processing birds excrement into fertilizer granule's production line, including granulator body, cooling bin, cyclone and ejection of compact auger, its characterized in that, granulator body (310) inside top sets up adds feed bin (311), granulator body (310) inside below sets up presses feed bin (312), press feed bin (312) and add feed bin (311) intercommunication, press feed bin (312) inside to set up presses material pole (313), press feed bin (312) inside still to set up presses material piston (314), press the flexible end and the press material piston (314) center fixed connection of material pole (313), press material pole (313) fixed one end that sets up in press feed bin (312), press the one end that press feed bin (312) bottom surface kept away from press material pole (313) evenly sets up a plurality of presses material export (315); a shearing knife (316) is arranged at the bottom of the pressing bin (312) corresponding to the position of the pressing outlet (315), the shearing knife (316) is attached to the pressing outlet (315), two shearing push rods (317) are fixedly arranged at the bottom of the pressing bin (312), and the extending ends of the two shearing push rods (317) are respectively connected to the two ends of the shearing knife (316) correspondingly;
A feeding auger (318) is arranged in the feeding bin (311), a feeding motor (319) is fixedly arranged on the side wall of the feeding bin (311), the output end of the feeding motor (319) is fixedly connected with the axis of the feeding auger (318), a feeding opening (320) is arranged at the top of the feeding bin (311), and the feeding opening (320) is positioned at one side of the feeding motor (319);
one end of a charging bin (311) close to a charging port (320) is provided with an atomizing nozzle (321), the atomizing nozzle (321) is arranged towards a charging auger (318), the side surface of a granulator body (310) is provided with an air compressor (322), a water pump (323) and a high-pressure air storage tank (324), the air compressor (322) and the water pump (323) are connected with the high-pressure air storage tank (324) through pipelines, a check valve towards the direction of the high-pressure air storage tank (324) is arranged between the air compressor (322) and the high-pressure air storage tank (324), the air outlet end of the high-pressure air storage tank (324) is communicated with the atomizing nozzle (321), a discharging slide way (325) is further arranged inside the granulator body (310), the discharging slide way (325) is positioned under a pressing outlet (315), and the discharging slide way (325) is arranged in a downward inclined mode;
a lifting rod (326) is fixedly arranged in the granulator body (310), the lifting rod (326) is positioned below the discharging slideway (325), the telescopic end of the lifting rod (326) is fixedly connected with the bottom surface of the slideway, a controller (327) is arranged on the side surface of the granulator body (310), an ultrasonic sensor (328) is fixedly arranged at the upper end of the discharging slideway (325) corresponding to the position of the pressing outlet (315), and the ultrasonic sensor (328), the lifting rod (326) and the shearing push rod (317) are respectively electrically connected with the controller (327);
Cutting edges are arranged on two sides of the shearing knife (316).
2. The granulating equipment in a production line for processing poultry manure into organic fertilizer granules according to claim 1, wherein a pulverizer is connected above the feeding bin (311), and comprises a pulverizing bin (210), a pulverizing blade group (211) and a pulverizing motor (212);
a crushing feed inlet (213) is formed in the top of the crushing bin (210), a crushing discharge outlet (214) is formed in the bottom of the crushing bin (210), and the crushing discharge outlet (214) is connected with a feeding bin (311);
two opposite side walls outside the crushing bin (210) are respectively provided with a crushing motor (212), output shafts of the two crushing motors (212) are perpendicular to the outer side wall of the crushing bin (210), the crushing motors (212) are respectively arranged on two sides of the vertical center line of the side wall where the crushing motor (212) is located, and the distances between the two crushing motors (212) and the vertical center line of the side wall where the crushing motor (212) is located are equal;
two crushing blade sets (211) are oppositely arranged inside the crushing bin (210) in a crossing mode, the two crushing blade sets (211) are connected with the side wall of the crushing bin (210) through crushing transmission shafts (215), the two crushing transmission shafts (215) are parallel to the output shafts of the crushing motor (212), the two crushing transmission shafts (215) are fixedly connected with the axes respectively, one end of each crushing transmission shaft (215) is fixedly connected with the output shaft of the corresponding crushing motor (212), and the other end of each crushing transmission shaft is fixed on the side wall of the corresponding crushing bin (210) through a bearing seat.
3. A granulation apparatus in a production line for processing poultry manure into organic fertilizer granules according to claim 2, characterized in that each crushing blade group (211) comprises a plurality of crushing blades (216), the crushing blades (216) on the crushing blade group (211) are fixedly arranged on the crushing transmission shaft (215) at equal intervals, and the outer ring of the crushing blades (216) is provided with crushing teeth (217);
the crushing blades (216) on the two crushing blade groups (211) are staggered and crossed, and the crushing blades (216) on each crushing blade group (211) are partially inserted into gaps of the crushing blades (216) on the opposite crushing blade group (211);
two opposite side walls of the crushing feed inlet (213) are respectively fixedly provided with a crushing guide plate (220), the length directions of the two crushing guide plates (220) are all along the crushing transmission shaft (215), the crushing guide plates (220) incline downwards and have small gaps with the crushing blade groups (211), and the bottom ends of the two crushing guide plates (220) are all close to the middle positions of the two crushing blade groups (211);
the upper ends of two crushing guide plates (220) opposite sides all set up crushing electric push rod (221), and the height of two crushing electric push rods (221) is the same, and two crushing electric push rods (221) all set up along the terminal surface perpendicular to crushing blade group (211) of crushing guide plate (220), all set up crushing clamp plate (222) on two crushing guide plates (220), and the end that stretches out of every crushing electric push rod (221) all with crushing clamp plate (222) fixed connection that corresponds, crushing clamp plate (222) level and be parallel to crushing blade group (211) setting.
4. The granulating equipment in a production line for processing poultry manure into organic fertilizer particles according to claim 2, wherein a crushing conveying auger (218) is arranged at the bottom of the crushing bin (210), a feed inlet of the crushing conveying auger (218) is connected with a crushing discharge outlet (214), the crushing conveying auger (218) is obliquely arranged, the discharge outlet of the crushing conveying auger (218) is positioned above the feed inlet of the crushing conveying auger (218), a crushing conveying motor (219) is arranged at the discharge end of the crushing conveying auger (218), and an output shaft of the crushing conveying motor (219) is fixedly connected with a rotating shaft of the crushing conveying auger (218).
5. A pelletising apparatus in a production line for processing poultry manure into organic fertilizer granules according to claim 1, characterized in that the press outlet (315) is connected with a cooling bin by a granule conveyor belt, the cooling bin comprising: the cooling bin comprises a cooling bin body (410), wherein a cooling feed inlet (411) is formed in the top end of the cooling bin body (410), a cooling discharge outlet (412) is formed in the bottom of the cooling bin body (410), a plurality of cooling air inlets (413) leading to the inside of the cooling bin body are formed in the bottom of the cooling bin body (410), an air cooler (414) is fixedly arranged on the side wall of the cooling bin body (410), and an air outlet of the air cooler (414) is communicated with the cooling air inlets (413); a cooling air outlet (415) is arranged at the upper end of the side surface of the cooling bin body (410);
A particle discharging auger (416) is arranged below the inner part of the cooling bin body (410), the particle discharging auger (416) is arranged along the length direction of the cooling bin body (410), the cooling bin body (410) is fixedly provided with a particle discharging motor (417) corresponding to any one of two axial side surfaces of the particle discharging auger (416), the end part of the particle discharging auger (416) is fixedly connected with the particle discharging motor (417), one end of the particle discharging auger (416) away from the particle discharging motor (417) is fixedly connected with the side wall of the cooling bin body (410) through a bearing seat, a cooling discharging port (412) is arranged on the side wall of the cooling bin body (410) away from one end of the particle discharging motor (417), and the cooling discharging port (412) is arranged corresponding to the particle discharging auger (416); the cooling air inlet (413) is axially arranged along the particle discharging auger (416), and the cooling air inlet (413) is positioned below the particle discharging auger (416).
6. The granulation equipment in a production line for processing poultry manure into organic fertilizer granules according to claim 5, wherein the width between two side walls of the cooling bin body (410) parallel to the granule discharging auger (416) gradually decreases from top to bottom until the two side walls are close to two sides of the granule discharging auger (416);
a first striker plate (418) is arranged at one end, close to a cooling discharge hole (412), inside the cooling bin body (410), the first striker plate (418) is parallel to the end face, provided with the cooling discharge hole (412), of the cooling bin body (410), two side faces of the first striker plate (418) are fixedly connected with two side walls, parallel to a particle discharge auger (416), of the cooling bin body (410) in a sealing mode, and a certain distance is reserved between the bottom face of the first striker plate (418) and the particle discharge auger (416);
The upper end of the cooling discharge port (412) is communicated with a secondary exhaust pipe (419), and the secondary exhaust pipe (419) is vertical and is reversely arranged with the port end of the cooling discharge port (412); a secondary cooling pipe (420) is communicated below the cooling discharge hole (412), and the secondary cooling pipe (420) is communicated with an air outlet of the air cooler (414);
the secondary cooling pipe (420) is obliquely arranged, and one end of the secondary cooling pipe (420) far away from the cooling discharge hole (412) is obliquely downwards arranged; one end of the secondary cooling pipe (420) close to the cooling discharge port (412) is provided with a material blocking net (421).
7. The granulation equipment in a production line for processing poultry manure into organic fertilizer particles according to claim 6, wherein a second baffle plate (422) is arranged inside the cooling bin body (410), the top end of the second baffle plate (422) is connected with the side edge of the cooling feed inlet (411) close to the cooling discharge outlet (412), two side surfaces of the second baffle plate (422) are fixedly connected with two side walls of the cooling bin body (410) parallel to the particle discharge auger (416) in a sealing manner, the second baffle plate (422) is obliquely arranged, the second baffle plate (422) is located above the cooling air outlet (415), the bottom end of the second baffle plate (422) is arranged away from the cooling discharge outlet (412), and a certain distance is arranged between the bottom end of the second baffle plate (422) and the side wall of the cooling bin body (410) where the particle discharge motor (417) is arranged.
8. The granulating equipment in a production line for processing poultry manure into organic fertilizer particles according to claim 6, wherein the cooling discharge port (412) is connected with a cyclone dust collector, the cyclone dust collector comprises a dust collection bin body (510), a dust collection air inlet (511) and a dust collection air outlet (512) are formed in the side wall of the dust collection bin body (510), an ash hopper (513) is communicated with the bottom of the dust collection bin body (510), a dredging brush (514) is arranged in the ash hopper (513), the dredging brush (514) is opposite to a connecting channel between the dust collection bin body (510) and the ash hopper (513), a dredging rod (515) is arranged on the bottom surface of the ash hopper (513) in a penetrating manner, the dredging rod (515) is fixedly connected with the dredging brush (514), and an ash outlet (516) is formed in the side surface of the dust collection bin body (510);
the bottom surface of the inside of the ash bucket (513) is provided with a guide pipe (517) in a penetrating way, and the dredging rod (515) is inserted into the guide pipe (517);
the dredging brush (514) is conical, and the conical head end of the dredging brush (514) faces the dust collection bin body (510);
a dredging motor (518) is fixedly arranged on the bottom surface of the outer part of the ash bucket (513), mutually meshed helical teeth are arranged on the inner wall of the guide pipe (517) and the outer wall of the dredging rod (515), the output end of the dredging motor (518) is fixedly connected with a driving gear (519), and mutually meshed helical teeth are arranged on the outer wall of the driving gear (519) and the outer wall of the dredging rod (515);
A conical cylinder (520) is arranged between the bottom of the dust collection bin body (510) and the ash hopper (513), the conical cylinder (520) is respectively communicated with the bottom of the dust collection bin body (510) and the top of the ash hopper (513), and the small opening end of the conical cylinder (520) is communicated with the top of the ash hopper (513);
the ash bucket (513) side sets up ash discharging telescopic link (521), ash discharging telescopic link (521) is fixed to be set up in the side that ash hole (516) is relative, ash bucket (513) inside sets up ash discharging plate (522), ash discharging telescopic link's (521) flexible end inserts ash bucket (513), one of them terminal surface of ash discharging plate (522) and the flexible end fixed connection of ash discharging telescopic link (521), ash discharging plate (522) another terminal surface just faces ash hole (516), ash discharging plate (522) and ash discharging telescopic link (521) are two and are located the both sides of dredge pole (515) respectively.
9. The granulating equipment in a production line for processing poultry manure into organic fertilizer particles according to claim 8, wherein the dust removal discharge port is connected with a discharge auger, the discharge auger comprises an auger body (610), an auger shell (611) and an auger motor (612), the auger Long Benti (610) is arranged in the auger shell (611), two ends of the auger shell (611) are respectively provided with an auger feed port (613) and an auger discharge port (614), the auger motor (612) is positioned at one end of the auger shell (611) provided with the auger discharge port (614), an output shaft of the auger motor (612) is fixedly connected with the end part of the auger body (610), a restriction port (615) is arranged above the auger feed port (613), the restriction port (615) is fixedly connected with the auger feed port (613) through a support rod (616), a corrugated pipe (617) is arranged between the restriction port (615) and the auger feed port (613), the lower end of the corrugated pipe (617) is fixedly connected with the auger feed port (613), the upper port of the corrugated pipe (617) is fixedly connected with one end face of the restriction port (618) which is parallel to the outer end face of the restriction port (618), the restriction port (618) extends to the outer end face of the restriction port (618) at a larger diameter than the restriction port (618), the radial side surface of the flow limiting port (615) is provided with a through flow limiting chute (619) along the central line direction of the upper ends of the flow limiting plate (618) and the corrugated pipe (617), and the flow limiting plate (618) is arranged in the flow limiting chute (619);
A controller (621) is arranged on the auger shell (611), a limit push rod (622) is fixedly arranged in the corrugated pipe (617) along the radial direction, a telescopic end of the limit push rod (622) is fixedly connected with a travel limiter (623), a pull handle of the travel limiter (623) faces to the auger feed port (613), a pull handle of the travel limiter (623) is fixedly connected with a limit push plate (624), the limit push rod (622) is perpendicular to the limit push plate (624), the controller (621) is arranged on the auger shell (611), the limit push rod (622) is fixedly arranged in the corrugated pipe (617) along the radial direction, the telescopic end of the limit push rod (622) is fixedly connected with the travel limiter (623), the pull handle of the travel limiter (623) faces to the auger feed port (613), the pull handle of the travel limiter (623) is fixedly connected with the limit push plate (624), and the limit push rod (622) is perpendicular to the limit push plate (624);
a plurality of air blowing ports (625) are uniformly formed in the lower end of the side face of the auger shell (611), an air pump (626) is fixedly arranged on the side face of the auger shell (611), all the air blowing ports (625) are connected with the air outlets of the air pump (626) through distribution valves (627), the air blowing ports (625) and the air pump (626) are connected with the distribution valves (627) through pipelines, and the auger shell (611) is arranged in a downward inclined mode from an auger feeding port (613) to an auger discharging port (614).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811395204.4A CN109395663B (en) | 2018-11-22 | 2018-11-22 | Pelletization equipment in production line for processing poultry manure into organic fertilizer particles |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811395204.4A CN109395663B (en) | 2018-11-22 | 2018-11-22 | Pelletization equipment in production line for processing poultry manure into organic fertilizer particles |
Publications (2)
| Publication Number | Publication Date |
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| CN109395663A CN109395663A (en) | 2019-03-01 |
| CN109395663B true CN109395663B (en) | 2023-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811395204.4A Active CN109395663B (en) | 2018-11-22 | 2018-11-22 | Pelletization equipment in production line for processing poultry manure into organic fertilizer particles |
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| Country | Link |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111296877A (en) * | 2020-04-08 | 2020-06-19 | 河南多赛畜牧设备有限公司 | Cooling bin for granulated feed |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206182320U (en) * | 2016-08-24 | 2017-05-24 | 武汉伟嘉生物技术有限公司 | Fodder granule apparatus for producing |
| WO2018099130A1 (en) * | 2016-11-29 | 2018-06-07 | 安徽世界村新材料有限公司 | Integrated production system and method for green recovering and regenerating waste rubber |
| CN209222059U (en) * | 2018-11-22 | 2019-08-09 | 河南金凤牧业设备股份有限公司 | A kind of facility for granulating being processed as brid guano in the production line of organic fertilizer particles |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9827571B2 (en) * | 2014-02-25 | 2017-11-28 | Zhejiang Future Machinery Co., Ltd | Dry granulator |
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2018
- 2018-11-22 CN CN201811395204.4A patent/CN109395663B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206182320U (en) * | 2016-08-24 | 2017-05-24 | 武汉伟嘉生物技术有限公司 | Fodder granule apparatus for producing |
| WO2018099130A1 (en) * | 2016-11-29 | 2018-06-07 | 安徽世界村新材料有限公司 | Integrated production system and method for green recovering and regenerating waste rubber |
| CN209222059U (en) * | 2018-11-22 | 2019-08-09 | 河南金凤牧业设备股份有限公司 | A kind of facility for granulating being processed as brid guano in the production line of organic fertilizer particles |
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