AU2020104150A4

AU2020104150A4 - An organic garbage decomposed fertilizer-production apparatus and technical method

Info

Publication number: AU2020104150A4
Application number: AU2020104150A
Authority: AU
Inventors: En FANG; Chengchun HAN; Zhi LIANG; Shuyun QIAO; Liwen Wang; Jianzhong Xi
Original assignee: Xuzhou University of Technology
Current assignee: Xuzhou University of Technology
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-03-04
Anticipated expiration: 2028-12-17

Abstract

of Descriptions The present invention discloses an organic garbage decomposed fertilizer-production apparatus. A garbage chute includes a bacterial liquid ejector, a ramp garbage passage, a garbage looser, a conveyor belt, a magnetic selector, a wind selector, and a wind selecting receiving cage. Garbage falling from an upper part of organic garbage decomposed fertilizer-production apparatus is received by the ramp garbage passage at one side; the garbage is gathered on the conveyor belt along the ramp; the conveyor belt conveys the garbage from right to left; there is at least one garbage looser on the conveyor belt to loosen the garbage; there is at least the bacterial liquid ejector on the conveyor belt; the bacterial liquid ejector is used to spray a bacterial liquid on the garbage and promote degradation of the garbage by microorganisms; there is at least one magnetic selector on the conveyor belt to remove metal from the garbage, and the wind selector is arranged at a tail of the conveyor belt. The organic garbage decomposed fertilizer-production apparatus has the advantages of a novel and reasonable structure, a high work efficiency and a wide application range. Drawings of Descriptions 52 51 575 54 \5 55 FIG.2 2/6

Description

Drawings of Descriptions

52 51

575

54 \5 55

FIG.2

2/6

Descriptions

AN ORGANIC GARBAGE DECOMPOSED FERTILIZER-PRODUCTION APPARATUS AND TECHNICAL METHOD

TECHNICAL FIELD The present invention belongs to the field of garbage treatment technology and apparatus, and specifically relates to an organic garbage decomposed fertilizer-production apparatus.

TECHNICAL BACKGROUND Under the technical conditions of the prior art, a processing apparatus and related technologies in this field have not yet matured, which is mainly reflected in the absence of mechanisms including a garbage chute, a bacterial liquid ejector, a ramp garbage passage, a garbage looser, a conveyor belt, a magnetic selector, a wind selector, and a wind selecting receiving cage in the prior art. Due to the lack of the above-mentioned mechanism or the immaturity of the above-mentioned mechanism, the prior art has the disadvantages of an old process, high processing costs, a low work efficiency, a long process flow, an inability to automatically control, and large area occupation.

SUMMARY OF THE PRESENT INVENTION In order to solve the above technical problems, the present invention provides an organic garbage decomposed fertilizer-production apparatus, including a travelling dolly 1, a tiller 2, a grinder 3, a hoist 4, a garbage chute 5, a collection tank 6, a solid-liquid separation device 7, and a leachate treatment tank 8. The grinder 3 at an upper part of the organic garbage decomposed fertilizer-production apparatus is at an upper part of a tank body. A plurality of tank bodies are arranged in parallel. There is a staircase on one side of the tank body for an operator to enter an operating platform at an upper part. The operating platform surrounds tops of all tank bodies. There are guardrails around the operating platform to ensure the safety of the operator. The hoist 4 is arranged on the side of the grinder 3 to facilitate transport of a material. The travelling dolly 1 is also arranged at an upper part of the tank body. The travelling dolly 1 is on the upper part of a travelling frame. The travelling dolly and the travelling frame are slidingly connected. The travelling frame spans a plurality of tank bodies. The travelling dolly 1 drives the tiller 2 at a lower part to move. Middles of the plurality of tank bodies are provided with material passages. A bottom of the tank body is communicated with the leachate treatment tank 8 through a pipeline. The garbage chute 5 is provided at a lower part of one of the tank bodies to guide garbage into the treatment tank at the lower part. The solid-liquid separation device 7 is provided at the lower part of one of the tanks to implement the separation of the garbage from a leachate. The leachate is collected in the collection tank 6. The collection tank 6 is communicated with the leachate treatment tank 8 through the pipeline. A garbage residue discharge port is provided on one side of the tank body at a tail thereof.

Further, the garbage chute 5 includes a bacterial liquid ejector 51, a ramp garbage passage 52, a garbage looser 53, a conveyor belt 54, a magnetic selector 55, a wind selector 56, and a wind selecting receiving cage 57. The ramp garbage passage 52 at one side of the garbage chute 5 receives the garbage from an upper part of the garbage chute 5. The garbage gathers on the conveyor belt 54

Descriptions

along a ramp. The conveyor belt 54 conveys the garbage from right to left. There is at least one garbage looser 53 on the conveyor belt 54. The garbage looser 53 is used to loosen the garbage. There is at least the bacterial liquid ejector 51 on the conveyor belt 54. The bacterial liquid ejector 51 is used to spray a bacterial liquid on the garbage to promote degradation of the garbage by microorganisms. There is at least one magnetic selector 55 on the conveyor belt 54. The magnetic selector 55 is used to remove metal from the garbage. A tail of the conveyor belt 54 is provided with the wind selector 56. A lower part of the wind selector 56 is provided with a horizontal plane rotator. The horizontal plane rotator drives the wind selector 56 to rotate slightly on a horizontal plane. The lower part of the wind selector 56 is provided with a left and right oscillating device. The left and right oscillating device drives the wind selector 56 to swing slightly and horizontally from left to right to generate a wind force that blows a light material into the wind selecting receiving cage 57 to be collected.

Further, the bacterial liquid ejector 51 includes an ejection pipe 510, a positioning steel ball 511, and a positioning rotator 512, a disc center axis 513, a bacterial liquid injection fixing ring 514, a bacterial liquid injection-tube connector 515, a fixing ring positioning protrusion 516, and a shock-absorbing spring 517. The positioning rotator 512 at an upper part of the bacterial liquid ejector 51 rotates around a vertical plane of an axis of the positioning rotator. The positioning rotator 512 is provided with a plurality of outwardly extending convex posts on an outer edge of the positioning rotator. The convex posts are arranged at an equal angle around the axis of the positioning rotator 512. An arc-shaped cavity is arranged between the two adjacent convex posts. An arc radius of the cavity is equivalent to a radius of the positioning steel ball 511. When the positioning rotator 512 rotates, the positioning steel ball 511 is in alternate contact with the convex posts and the cavity of the positioning rotator 512. A top of the positioning steel ball 511 is free to expand and contract. The lower part of the positioning rotator 512 is provided with the bacterial liquid spraying fixing ring 514 and a steel material. A fixing ring positioning protrusion 516 is fixed on a periphery of the positioning rotator. The plurality offixing ring positioning protrusions 516 are arranged at an equal angle around the disc central axis 513. A distance between the two adjacent fixing ring positioning protrusions 516 is equal to a distance between two adjacent cavities of the positioning rotator 512. A plurality of ejection pipes 510 surround the inside of the bacteria liquid injection fixing ring 514 at an equal angle. The ejection pipes are fixedly connected to the bacteria liquid injection fixing ring 514. A tail of the ejection pipe 510 is provided with the bacteria liquid injection-tube connector 515 to realize a rapid docking of an external pipeline and the ejection pipe 510. The shock-absorbing spring 517 is sleeved outside an axis of the positioning rotator 512 to reduce vibration during the rotation of the positioning rotator 512.

Further, the positioning steel ball 511 includes a steel ball blower 5111, a semi-cylindrical rod 5112, an upper and lower movable disc 5113, a post return spring 5114, an oil injection machine 5115, an upper and lower movable coil top spring 5116, a steel ball blowing pipe 5117, and an air inlet opening 5118; the air inlet opening 5118 at a top of the positioning steel ball 511 is connected to outside atmosphere; one side of the air inlet opening 5118 is provided with the steel ball blower 5111 inside a shell, and the steel ball blower 5111 is communicated to the steel ball blowing pipe 5117, the cold air generated by the steel ball blower 5111 cools the movement of the semi-cylindrical rod 5112; a right

Descriptions

end of the semi-cylindrical rod 5112 is hemispherical, and the semi-cylindrical rod 5112 moves on a chute in the shell, the chute in the shell is laid out on a horizontal axis of the semi-cylindrical rod 5112; a left end of the semi-cylindrical rod 5112 is fixedly connected to the shell through the rod return spring 5114, the rod return spring 5114 drives the semi-cylindrical rod 5112 to return after moving, the upper and lower movable disc 5113 is arranged around a waist of the semi-cylindrical rod 5112, the upper and lower movable disc 5113 is slidingly connected to the waist of the semi-cylindrical rod 5112; the upper and lower movable disc 5113 is slidingly connected to the surrounding shells, the upper and lower movable disc 5113 is fixedly connected to the shell through a plurality of top springs 5116 of the upper and lower movable disc, the top springs 5116 of the upper and lower movable disc urge the upper and lower movable disc 5113 to move left and right along the chute in the shell; an air outlet is provided on a surface of the upper and lower movable disc 5113; the oil injection machine 5115 is arranged in the shell to inject a lubricating oil into the chute in the shell.

Further, the bacterial liquid injection-tube connector 515 includes a rubber ring 5151, a buckle 5152, a collision post 5153, a check valve 5154, a hydraulic pressure chamber 5155, a butt female groove 5156, a butt male head 5157, and a buckle lock ring 5158; the hydraulic pressure chamber 5155 is at a right side of the bacterial liquid injection-tube connector 515, a bacteria liquid enters the hydraulic pressure chamber 5155 from the right side and generates pressure, pushing the check valve 5154 inside the hydraulic pressure chamber 5155 to the left to facilitate the check valve 5154 to be in close contact with an inner wall of a left side of the hydraulic pressure chamber 5155, so that the bacteria liquid cannot pass through, the check valve 5154 is a one-way valve; the collision post 5153 is arranged on the left side of the check valve 5154, the collision post 5153 is fixedly connected to the left side of the check valve 5154, and the other end of the collision post 5153 goes deep into an inside part of the butt female groove 5156, the collision post 5153 drives the check valve 5154 to move left and right; the butt female groove 5156 is penetrated to the hydraulic pressure chamber 5155, the butt female groove 5156 is shaped like a bowl, with a small bottom on the right and a large opening on the left, the shape and size of the butt female groove 5156 are consistent with those of the butt male head 5157; when the butt male head 5157 and the butt female groove 5156 are docked and locked, the docking male head 5157 drives the check valve 5154 through the collision post 5153 to move right; four pairs of the buckles 5152 laid out are arranged around the waist of the docking female groove 5156, the buckle 5152 is a knob structure; both ends of the butt male head 5157 are penetrated to each other, a right end of the butt male head is provided with the rubber ring 5151 to prevent bacteria from seeping out after successful docking; butt male head connector 5157 is provided around the waist the buckle lock ring 5158 is arranged at a periphery of the waist of the butt male head 5157 to dock and lock the buckle 5152.

Further, the magnetic selector 55 includes a left and right swing shaft 551, a horizontal rotating shafts 552, an air blowing pump 553, an electronically controlled magnet 554, a turning machine 555, a magnetic selection passage 556, and a passage gap 557; the magnetic selection passage 556 is at the bottom of the magnetic selector 55, the material passes horizontally through the magnetic selection passage 556, the magnetic selection passage 556 is in the shape of a semicircle, the upper part of the magnetic selection passage 556 is provided with the passage gap 557, the electronically controlled magnet 554 on the upper part of the passage gap

Descriptions

557 rotates through the passage gap 557 around a shaft of the electronically controlled magnet 554, the electronically controlled magnet 554 is electrically controlled to generate a magnetic field, when the electronically controlled magnet 554 rotates to the bottom, the electronically controlled magnet 554 is electrically controlled to generate a magnetic field, when the electronically controlled magnet 554 rotates to the top, the electronically controlled magnet 554 is electronically controlled to demagnetize; the turning machine 555 is arranged on a side and an entrance of the magnetic selection passage 556, the turning machine 555 turns the material so that a magnetic metal mixed in the material is adsorbed by the electronically controlled magnet 554; when the electronically controlled magnet 554 rotates to the top, the electronically controlled magnet 554 is close to a nozzle of the air blowing pump 553, the air blowing pump 553 jets an airflow through the nozzle to the electronically controlled magnet 554; a horizontal rotation shaft 552 is arranged at an upper part of the air blowing pump 553, the horizontal rotation shaft 552 drives the air blowing pump 553 to rotate in a horizontal plane; the left and right swing shaft 551 is arranged on the upper part of the horizontal shaft 552, and drives the air blowing pump 553 left and right by the horizontal rotation shaft 551 driving the air blowing pump 553.

Further, a technical method of the apparatus includes the following steps:

Step 1: In the operation of an organic garbage decomposed fertilizer-production apparatus, garbage to be treated is lifted from a transport truck by an elevator 4 and transported to a grinder 3 for grinding. After the grinding, the garbage is thrown into a tank body for garbage decomposing treatment. The garbage is guided to be classified and treated by the garbage chute 5 and carry out biological fermentation. During a fermentation process, a travelling dolly 1 drives a tiller 2 to plow the garbage in each tank body, so that microorganisms are evenly distributed, a fermentation temperature is controlled, ventilation is increased, and the microorganisms grow to implement deep degradation of the garbage. The treated garbage is transported to the tank body containing a solid-liquid separator 7 through a conveyor belt at a middle thereof. A leachate produced during the fermentation process is collected in a collection tank 6 and finally delivered to a leachate treatment tank 8 through the pipeline to carry out the reprocessing of the leachate. A treated garbage residue is discharged from a garbage residue discharge port at an end of one side of the tank body.

Step 2: The garbage falling from the upper part gathers on the conveyor belt 54 along a ramp of a ramp garbage passage 52. The conveyor belt 54 conveys the garbage from right to left. A garbage looser 53 loosens the passing garbage. The bacterial liquid ejector 51 sprays a bacterial liquid on the passing garbage to promote degradation of the garbage by microorganisms. A magnetic selector 55 removes metal from the garbage. An end of the conveyor belt 54 has a wind selector 56. The wind selector rotates slightly and horizontally from left to right to generate a wind force that blows a material into a wind selecting receiving cage 57 to be collected.

Step 3: In the operation of the bacterial liquid ejector 51, a positioning rotator 512 rotates around a vertical plane of an axis of the positioning rotator 512, drives a fixing ring positioning protrusion 516 to be rotated around a disc central axis 513 through a convex post, and then drives an ejection pipe to be rotated around the disc central axis 513 through a bacterial liquid injection fixing ring 514. When a rotation of a cavity on the positioning rotator 512 coincides with a positioning steel

Descriptions

ball 511, the positioning steel ball 511 facilitates the positioning rotator 512 to temporarily stop rotating, so as to implement a precise positioning of a rotation angle of the ejection pipe 510. A bacterial liquid injection-tube connector 515 implements a rapid docking of an external pipeline and the injection pipe 510.

Step 4: In the operation of the positioning steel ball 511, when an external force acts on a right end of a semi-cylindrical rod 5112, the semi-cylindrical rod 5112 moves to left along a chute in a shell. When the external force continues to apply pressure to left, an upper and lower movable disc 5113 follows the semi-cylindrical rod 5112 to move to left. When the external force disappears, the semi-cylindrical rod 5112 returns to an original position of the semi-cylindrical rod 5112 under the action of a return spring 5114 of the rod. The upper and lower movable disc 5113 returns to an original position of the upper and lower movable disc 5113 under the action of a top spring 5116 of the upper and lower movable disc. Cold air generated by a steel ball blower 5111 cools the movement of the semi-cylindrical rod 5112. An oil injection machine 5115 injects a lubricating oil into the chute in the shell;

Step 5: In the operation of the bacterial liquid injection-tube connector 515, a butt male head 5157 is inserted into an inner side of a butt female groove 5156. The butt male head 5157 is butted with the butt female groove 5156. After a buckle 5152 is locked with a buckle lock ring 5158, the butt male head 5157 drives a check valve 5154 to move to right through a collision post 5153. a bacteria liquid passes through a hydraulic pressure chamber 5155, flows through the butt female groove 5156, and flows out from a left end of the butt male head 5157.

Step 6: In the operation of a magnetic selector 55, a material passes horizontally through a semicircular magnetic selection passage 556. An electronically controlled magnet 554 rotates to a bottom of the magnetic selector 55 and is electrically controlled to generate a magnetic field that absorbs a magnetic metal. A turning machine 555 at an entrance plows the material to facilitate the magnetic metal mixed in the material to be absorbed by the electronically controlled magnet 554. After the adsorption is saturated, the electronically controlled magnet 554 rotates to a top of the magnetic selector 55, and is electronically controlled to demagnetize. At the same time, an air blowing pump 553 rotates horizontally and swings left and right, and sprays an airflow to the electronically controlled magnet 554 through a nozzle to blow the magnetic metal into a receiving disc.

The patent invention has the advantages of a reasonable and compact structure, a good use effect, a novel technology and a wide application range of the apparatus.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram of an organic garbage decomposed fertilizer-production apparatus in the present invention.

FIG. 2 is a diagram of a garbage chute 5 in the present invention.

FIG. 3 is a diagram of a bacterial liquid ejector 51 in the present invention.

Descriptions

FIG. 4 is a diagram of a positioning steel ball 511 in the present invention.

FIG. 5 is a diagram of a bacterial liquid injection-tube connector 515 in the present invention.

FIG. 6 is a diagram of a magnetic selector 55 in the present invention.

DETAILED DESCRIPTION OF THE PRESENTLY PREFERRED EMBODIMENTS Embodiment

An organic garbage decomposed fertilizer-production apparatus provided by the present invention will be further described below with reference to the drawings and an embodiment.

FIG. 1 is a diagram of an organic garbage decomposed fertilizer-production apparatus in the present invention. The organic garbage decomposed fertilizer-production apparatus includes including a travelling dolly 1, a tiller 2, a grinder 3, a hoist 4, a garbage chute 5, a collection tank 6, a solid-liquid separation device 7, and a leachate treatment tank 8. The grinder 3 at an upper part of the organic garbage decomposed fertilizer-production apparatus is at an upper part of a tank body. A plurality of tank bodies are arranged in parallel. There is a staircase on one side of the tank body for an operator to enter an operating platform at an upper part. The operating platform surrounds tops of all tank bodies. There are guardrails around the operating platform to ensure the safety of the operator. The hoist 4 is arranged on the side of the grinder 3 to facilitate transport of a material. The travelling dolly 1 is also arranged at an upper part of the tank body. The travelling dolly 1 is on the upper part of a travelling frame. The travelling dolly and the travelling frame are slidingly connected. The travelling frame spans a plurality of tank bodies. The travelling dolly 1 drives the tiller 2 at a lower part to move. Middles of the plurality of tank bodies are provided with material passages. A bottom of the tank body is communicated with the leachate treatment tank 8 through a pipeline. The garbage chute 5 is provided at a lower part of one of the tank bodies to guide garbage into the treatment tank at the lower part. The solid-liquid separation device 7 is provided at the lower part of one of the tanks to implement the separation of the garbage from a leachate. The leachate is collected in the collection tank 6. The collection tank 6 is communicated with the leachate treatment tank 8 through the pipeline. A garbage residue discharge port is provided on one side of the tank body at a tail thereof.

FIG. 2 is a diagram of a garbage chute 5 in the present invention. The garbage chute 5 includes a bacterial liquid ejector 51, a ramp garbage passage 52, a garbage looser 53, a conveyor belt 54, a magnetic selector 55, a wind selector 56, and a wind selecting receiving cage 57. The ramp garbage passage 52 at one side of the garbage chute 5 receives garbage from an upper part of the garbage chute. The garbage gathers on the conveyor belt 54 along a ramp. The conveyor belt 54 conveys the garbage from right to left. There is at least one garbage looser 53 on the conveyor belt 54. The garbage looser 53 is used to loosen the garbage. There is at least the bacterial liquid ejector 51 on the conveyor belt 54. The bacterial liquid ejector 51 is used to spray a bacterial liquid on the garbage to promote degradation of the garbage by microorganisms. There is at least one magnetic selector 55 on the conveyor belt 54. The magnetic selector 55 is used to remove metal from the garbage. A tail of

Descriptions

the conveyor belt 54 is provided with the wind selector 56. A lower part of the wind selector 56 is provided with a horizontal plane rotator. The horizontal plane rotator drives the wind selector 56 to rotate slightly on a horizontal plane. The lower part of the wind selector 56 is provided with a left and right oscillating device. The left and right oscillating device drives the wind selector 56 to swing slightly and horizontally from left to right to generate a wind force that blows a light material into the wind selecting receiving cage 57 to be collected.

FIG. 3 is a diagram of a bacterial liquid ejector 51 in the present invention. The bacterial liquid ejector 51 includes an ejection pipe 510, a positioning steel ball 511, and a positioning rotator 512, a disc center axis 513, a bacterial liquid injection fixing ring 514, a bacterial liquid injection-tube connector 515, a fixing ring positioning protrusion 516, and a shock-absorbing spring 517. The positioning rotator 512 at an upper part of the bacterial liquid ejector 51 rotates around a vertical plane of an axis of the positioning rotator. The positioning rotator 512 is provided with a plurality of outwardly extending convex posts on an outer edge of the positioning rotator. The convex posts are arranged at an equal angle around the axis of the positioning rotator 512. An arc-shaped cavity is arranged between the two adjacent convex posts. An arc radius of the cavity is equivalent to a radius of the positioning steel ball 511. When the positioning rotator 512 rotates, the positioning steel ball 511 is in alternate contact with the convex posts and the cavity of the positioning rotator 512. A top of the positioning steel ball 511 is free to expand and contract. The lower part of the positioning rotator 512 is provided with the bacterial liquid spraying fixing ring 514 and a steel material. A fixing ring positioning protrusion 516 is fixed on a periphery of the positioning rotator. The plurality of fixing ring positioning protrusions 516 are arranged at an equal angle around the disc central axis 513. A distance between the two adjacent fixing ring positioning protrusions 516 is equal to a distance between two adjacent cavities of the positioning rotator 512. A plurality of ejection pipes 510 surround the inside of the bacteria liquid injection fixing ring 514 at an equal angle. The ejection pipes are fixedly connected to the bacteria liquid injection fixing ring 514. A tail of the ejection pipe 510 is provided with the bacteria liquid injection-tube connector 515 to realize a rapid docking of an external pipeline and the ejection pipe 510. The shock-absorbing spring 517 is sleeved outside an axis of the positioning rotator 512 to reduce vibration during the rotation of the positioning rotator 512.

FIG. 4 is a diagram of a positioning steel ball 511 in the present invention. The positioning steel ball 511 includes a steel ball blower 5111, a semi-cylindrical rod 5112, an upper and lower movable disc 5113, a post return spring 5114, an oil injection machine 5115, an upper and lower movable coil top spring 5116, a steel ball blowing pipe 5117, and an air inlet opening 5118; the air inlet opening 5118 at a top of the positioning steel ball 511 is connected to outside atmosphere; one side of the air inlet opening 5118 is provided with the steel ball blower 5111 inside a shell, and the steel ball blower 5111 is communicated to the steel ball blowing pipe 5117, the cold air generated by the steel ball blower 5111 cools the movement of the semi-cylindrical rod 5112; a right end of the semi-cylindrical rod 5112 is hemispherical, and the semi-cylindrical rod 5112 moves on a chute in the shell, the chute in the shell is laid out on a horizontal axis of the semi-cylindrical rod 5112; a left end of the semi-cylindrical rod 5112 is fixedly connected to the shell through the rod return spring 5114, the rod return spring 5114 drives the semi-cylindrical rod 5112 to return after moving, the upper and lower movable disc 5113 is arranged around a waist of the semi-cylindrical

Descriptions

rod 5112, the upper and lower movable disc 5113 is slidingly connected to the waist of the semi-cylindrical rod 5112; the upper and lower movable disc 5113 is slidingly connected to the surrounding shells, the upper and lower movable disc 5113 is fixedly connected to the shell through a plurality of top springs 5116 of the upper and lower movable disc, the top springs 5116 of the upper and lower movable disc urge the upper and lower movable disc 5113 to move left and right along the chute in the shell; an air outlet is provided on a surface of the upper and lower movable disc 5113; the oil injection machine 5115 is arranged in the shell to inject a lubricating oil into the chute in the shell.

FIG. 5 is a diagram of a bacterial liquid injection-tube connector 515 in the present invention. The bacterial liquid injection-tube connector 515 includes a rubber ring 5151, a buckle 5152, a collision post 5153, a check valve 5154, a hydraulic pressure chamber 5155, a butt female groove 5156, a butt male head 5157, and a buckle lock ring 5158; the hydraulic pressure chamber 5155 is at a right side of the bacterial liquid injection-tube connector 515, a bacteria liquid enters the hydraulic pressure chamber 5155 from the right side and generates pressure, pushing the check valve 5154 inside the hydraulic pressure chamber 5155 to the left to facilitate the check valve 5154 to be in close contact with an inner wall of a left side of the hydraulic pressure chamber 5155, so that the bacteria liquid cannot pass through, the check valve 5154 is a one-way valve; the collision post 5153 is arranged on the left side of the check valve 5154, the collision post 5153 is fixedly connected to the left side of the check valve 5154, and the other end of the collision post 5153 goes deep into an inside part of the butt female groove 5156, the collision post 5153 drives the check valve 5154 to move left and right; the butt female groove 5156 is penetrated to the hydraulic pressure chamber 5155, the butt female groove 5156 is shaped like a bowl, with a small bottom on the right and a large opening on the left, the shape and size of the butt female groove 5156 are consistent with those of the butt male head 5157; when the butt male head 5157 and the butt female groove 5156 are docked and locked, the docking male head 5157 drives the check valve 5154 through the collision post 5153 to move right; four pairs of the buckles 5152 laid out are arranged around the waist of the docking female groove 5156, the buckle 5152 is a knob structure; both ends of the butt male head 5157 are penetrated to each other, a right end of the butt male head is provided with the rubber ring 5151 to prevent bacteria from seeping out after successful docking; butt male head connector 5157 is provided around the waist the buckle lock ring 5158 is arranged at a periphery of the waist of the butt male head 5157 to dock and lock the buckle 5152.

FIG. 6 is a diagram of a magnetic selector 55 in the present invention. The magnetic selector 55 includes a left and right swing shaft 551, a horizontal rotating shafts 552, an air blowing pump 553, an electronically controlled magnet 554, a turning machine 555, a magnetic selection passage 556, and a passage gap 557; the magnetic selection passage 556 is at the bottom of the magnetic selector 55, the material passes horizontally through the magnetic selection passage 556, the magnetic selection passage 556 is in the shape of a semicircle, the upper part of the magnetic selection passage 556 is provided with the passage gap 557, the electronically controlled magnet 554 on the upper part of the passage gap 557 rotates through the passage gap 557 around a shaft of the electronically controlled magnet 554, the electronically controlled magnet 554 is electrically controlled to generate a magnetic field, when the electronically controlled magnet 554 rotates to the bottom, the electronically controlled magnet

Descriptions

554 is electrically controlled to generate a magnetic field, when the electronically controlled magnet 554 rotates to the top, the electronically controlled magnet 554 is electronically controlled to demagnetize; the turning machine 555 is arranged on a side and an entrance of the magnetic selection passage 556, the turning machine 555 turns the material so that a magnetic metal mixed in the material is adsorbed by the electronically controlled magnet 554; when the electronically controlled magnet 554 rotates to the top, the electronically controlled magnet 554 is close to a nozzle of the air blowing pump 553, the air blowing pump 553 jets an airflow through the nozzle to the electronically controlled magnet 554; a horizontal rotation shaft 552 is arranged at an upper part of the air blowing pump 553, the horizontal rotation shaft 552 drives the air blowing pump 553 to rotate in a horizontal plane; the left and right swing shaft 551 is arranged on the upper part of the horizontal shaft 552, and drives the air blowing pump 553 left and right by the horizontal rotation shaft 551 driving the air blowing pump 553.

C la i m s 1. An organic garbage decomposed fertilizer-production apparatus, comprising a travelling dolly (1), a tiller (2), a grinder (3), a hoist (4), a garbage chute (5), a collection tank (6), a solid-liquid separation device (7), and a leachate treatment tank (8); characterized in that the grinder (3) at an upper part of the organic garbage decomposed fertilizer-production apparatus is at an upper part of a tank body, a plurality of tank bodies are arranged in parallel; there is a staircase on one side of the tank body for an operator to enter an operating platform at an upper part, the operating platform surrounds tops of all tank bodies , there are guardrails around the operating platform to ensure the safety of the operator; the hoist (4) is arranged on the side of the grinder (3) to facilitate transport of a material; the travelling dolly (1) is also arranged at an upper part of the tank body, the travelling dolly (1) is on the upper part of a travelling frame, the travelling dolly(1) and the travelling frame are slidingly connected, the travelling frame spans a plurality of tank bodies, the travelling dolly (1) drives the tiller (2) at a lower part to move; middles of the plurality of tank bodies are provided with material passages, a bottom of the tank body is communicated with the leachate treatment tank (8) through a pipeline; the garbage chute (5) is provided at a lower part of one of the tank bodies to guide garbage into the treatment tank at the lower part; the solid-liquid separation device (7) is provided at the lower part of one of the tanks to implement the separation of the garbage from a leachate, and the leachate is collected in the collection tank (6), the collection tank (6) is communicated with the leachate treatment tank (8) through the pipeline; a garbage residue discharge port is provided on one side of the tank body at a tail thereof.

2. The organic garbage decomposed fertilizer-production apparatus according to Claim 1, characterized in that the garbage chute (5) comprises a bacterial liquid ejector (51), a ramp garbage passage (52), a garbage looser (53), a conveyor belt (54), a magnetic selector (55), a wind selector (56), and a wind selecting receiving cage (57); the ramp garbage passage (52) at one side of the garbage chute (5) receives the garbage from an upper part of the garbage chute (5), the garbage gathers on the conveyor belt (54) along a ramp, the conveyor belt (54) conveys the garbage from right to left; there is at least one garbage looser (53) on the conveyor belt (54), the garbage looser (53) is used to loosen the garbage; there is at least the bacterial liquid ejector (51) on the conveyor belt (54), the bacterial liquid ejector (51) is used to spray a bacterial liquid on the garbage to promote degradation of the garbage by microorganisms; there is at least one magnetic selector (55) on the conveyor belt (54), the magnetic selector (55) is used to remove metal from the garbage; a tail of the conveyor belt (54) is provided with the wind selector (56), a lower part of the wind selector (56) is provided with a horizontal plane rotator, the horizontal plane rotator drives the wind selector (56) to rotate slightly on a horizontal plane; the lower part of the wind selector (56) is provided with a left and right oscillating device, the left and right oscillating device drives the wind selector (56) to swing slightly and horizontally from left to right to generate a wind force that blows a light material into the wind selecting receiving cage (57) to be collected.

3. The organic garbage decomposed fertilizer-production apparatus according to Claim 2, characterized in that the bacterial liquid ejector (51) comprises an ejection pipe (510), a positioning steel ball (511), and a positioning rotator (512), a disc center axis (513), a bacterial liquid injection fixing ring (514), a bacterial liquid injection-tube connector (515), a fixing ring positioning protrusion (516), and a shock-absorbing spring (517);

Claims

Claims the positioning rotator (512) at an upper part of the bacterial liquid ejector (51) rotates around a vertical plane of an axis of the positioning rotator, the positioning rotator (512) is provided with a plurality of outwardly extending convex posts on an outer edge of the positioning rotator, the convex posts are arranged at an equal angle around the axis of the positioning rotator (512), an arc-shaped cavity is arranged between the two adjacent convex posts, an arc radius of the cavity is equivalent to a radius of the positioning steel ball (511), when the positioning rotator (512) rotates, the positioning steel ball (511) is in alternate contact with the convex posts and the cavity of the positioning rotator (512); a top of the positioning steel ball (511) is free to expand and contract; the lower part of the positioning rotator (512) is provided with the bacterial liquid spraying fixing ring (514) and a steel material, a fixing ring positioning protrusion (516) is fixed on a periphery of the positioning rotator, the plurality of fixing ring positioning protrusions (516) are arranged at an equal angle around the disc central axis (513), a distance between the two adjacent fixing ring positioning protrusions (516) is equal to a distance between two adjacent cavities of the positioning rotator (512); a plurality of ejection pipes (510) surround the inside of the bacteria liquid injection fixing ring (514) at an equal angle, the ejection pipes are fixedly connected to the bacteria liquid injection fixing ring (514); a tail of the ejection pipe (510) is provided with the bacteria liquid injection-tube connector (515) to realize a rapid docking of an external pipeline and the ejection pipe (510); the shock-absorbing spring (517) is sleeved outside an axis of the positioning rotator (512) to reduce vibration during the rotation of the positioning rotator (512).

4. The organic garbage decomposed fertilizer-production apparatus according to Claim 3, characterized in that the positioning steel ball (511) comprises a steel ball blower (5111), a semi-cylindrical rod (5112), an upper and lower movable disc (5113), a post return spring (5114), an oil injection machine (5115), an upper and lower movable coil top spring (5116), a steel ball blowing pipe (5117), and an air inlet opening (5118); the air inlet opening (5118) at a top of the positioning steel ball (511) is connected to outside atmosphere; one side of the air inlet opening (5118) is provided with the steel ball blower (5111) inside a shell, and the steel ball blower (5111) is communicated to the steel ball blowing pipe (5117), the cold air generated by the steel ball blower (5111) cools the movement of the semi-cylindrical rod (5112); a right end of the semi-cylindrical rod (5112) is hemispherical, and the semi-cylindrical rod (5112) moves on a chute in the shell, the chute in the shell is laid out on a horizontal axis of the semi-cylindrical rod (5112); a left end of the semi-cylindrical rod (5112) is fixedly connected to the shell through the rod return spring (5114), the rod return spring (5114) drives the semi-cylindrical rod (5112) to return after moving, the upper and lower movable disc (5113) is arranged around a waist of the semi-cylindrical rod (5112), the upper and lower movable disc (5113) is slidingly connected to the waist of the semi-cylindrical rod (5112); the upper and lower movable disc (5113) is slidingly connected to the surrounding shells, the upper and lower movable disc (5113) is fixedly connected to the shell through a plurality of top springs (5116) of the upper and lower movable disc, the top springs (5116) of the upper and lower movable disc urge the upper and lower movable disc (5113) to move left and right along the chute in the shell; an air outlet is provided on a surface of the upper and lower movable disc (5113); the oil injection machine (5115) is arranged in the shell to inject a lubricating oil into the chute in the shell.

5. The organic garbage decomposed fertilizer-production apparatus according to Claim 4,

Claims characterized in that the bacterial liquid injection-tube connector (515) comprises a rubber ring (5151), a buckle (5152), a collision post (5153), a check valve (5154), a hydraulic pressure chamber (5155), a butt female groove (5156), a butt male head (5157), and a buckle lock ring (5158); the hydraulic pressure chamber (5155) is at a right side of the bacterial liquid injection-tube connector (515), a bacteria liquid enters the hydraulic pressure chamber (5155) from the right side and generates pressure, pushing the check valve (5154) inside the hydraulic pressure chamber (5155) to the left to facilitate the check valve (5154) to be in close contact with an inner wall of a left side of the hydraulic pressure chamber (5155), so that the bacteria liquid cannot pass through, the check valve (5154) is a one-way valve; the collision post ( 5153) is arranged on the left side of the check valve (5154), the collision post ( 5153) is fixedly connected to the left side of the check valve (5154), and the other end of the collision post (5153) goes deep into an inside part of the butt female groove (5156), the collision post (5153) drives the check valve (5154) to move left and right; the butt female groove (5156) is penetrated to the hydraulic pressure chamber (5155), the butt female groove (5156) is shaped like a bowl, with a small bottom on the right and a large opening on the left, the shape and size of the butt female groove (5156) are consistent with those of the butt male head (5157); when the butt male head (5157) and the butt female groove (5156) are docked and locked, the docking male head (5157) drives the check valve (5154) through the collision post (5153) to move right; four pairs of the buckles (5152) laid out are arranged around the waist of the docking female groove (5156), the buckle (5152) is a knob structure; both ends of the butt male head (5157) are penetrated to each other, a right end of the butt male head is provided with the rubber ring (5151) to prevent bacteria from seeping out after successful docking; butt male head connector (5157) is provided around the waist the buckle lock ring (5158) is arranged at a periphery of the waist of the butt male head (5157) to dock and lock the buckle (5152).

6. The organic garbage decomposed fertilizer-production apparatus according to Claim 5, characterized in that the magnetic selector (55) comprises a left and right swing shaft (551), a horizontal rotating shafts (552), an air blowing pump (553), an electronically controlled magnet (554), a turning machine (555), a magnetic selection passage (556), and a passage gap (557); the magnetic selection passage (556) is at the bottom of the magnetic selector (55), the material passes horizontally through the magnetic selection passage (556), the magnetic selection passage (556) is in the shape of a semicircle, the upper part of the magnetic selection passage (556) is provided with the passage gap (557), the electronically controlled magnet (554) on the upper part of the passage gap (557) rotates through the passage gap (557) around a shaft of the electronically controlled magnet (554), the electronically controlled magnet (554) is electrically controlled to generate a magnetic field, when the electronically controlled magnet (554) rotates to the bottom, the electronically controlled magnet (554) is electrically controlled to generate a magnetic field, when the electronically controlled magnet (554) rotates to the top, the electronically controlled magnet (554) is electronically controlled to demagnetize; the turning machine (555) is arranged on a side and an entrance of the magnetic selection passage (556), the turning machine (555) turns the material so that a magnetic metal mixed in the material is adsorbed by the electronically controlled magnet (554); when the electronically controlled magnet (554) rotates to the top, the electronically controlled magnet (554) is close to a nozzle of the air blowing pump (553), the air blowing pump (553) jets an airflow through the nozzle to the electronically controlled magnet (554); a horizontal rotation shaft (552) is arranged at an upper part of the air blowing pump (553), the horizontal rotation shaft (552)

Claims drives the air blowing pump (553) to rotate in a horizontal plane; the left and right swing shaft (551) is arranged on the upper part of the horizontal shaft (552), and drives the air blowing pump (553) left and right by the horizontal rotation shaft (551) driving the air blowing pump (553).