Fertilizer fermentation device for industrial production

Abstract

The invention relates to the technical field of fertilizer fermentation, and discloses a fertilizer fermentation device for industrial production, which comprises a base, the top of the base is fixedly connected with a bracket, the inner wall of the bracket is fixedly connected with a tank body, the surface of the tank body is provided with a material inlet, the top of the base is fixedly connected with a motor, and the output end of the motor is fixedly connected with a reciprocating screw rod. An exhaust mechanism for discharging gas is arranged on the inner wall of the tank body, and a collecting mechanism for collecting liquid is arranged on the inner wall of the tank body, so that the push plate can continuously turn over the fertilizer during rotation, organic substances in waste can be helped to be in full contact with microorganisms, full fermentation of the fertilizer is promoted, and the fermentation efficiency is improved; the activity of microorganisms at the bottom may be relatively strong, so that the uniform fermentation of the fertilizer can be improved, and the degradation speed of wastes is increased.

Description

Technical Field

[0001] The invention relates to the technical field of fertilizer fermentation, in particular to a fertilizer fermentation device for industrial production. Background Art

[0002] Fermentation equipment is a type of equipment used for biological fermentation processes. It primarily involves microorganisms (such as yeast, bacteria, and fungi) undergoing aerobic or anaerobic metabolic reactions under specific conditions. Fermentation equipment is commonly used in the pharmaceutical, food, beverage, and chemical industries, including alcohol production, brewing, and drug synthesis.

[0003] The patent with announcement number CN107827508B discloses an organic fertilizer fermentation device, which is characterized in that it includes: a fermentation tank, which includes a tank cover, a tank body and a tank bottom; a partition assembly, which is arranged at the bottom of the tank body; a carbonization assembly, which is arranged at the upper part of the tank body, including: multiple burners, which are arranged at intervals along the circumference of the tank body, a spray pipe, which is annular and horizontally arranged below the multiple burners; multiple nozzles, which are arranged at intervals on the spray pipe; a stirring assembly; a cyclone separator; a ventilation assembly, which includes a ventilation pipe, which is vertically arranged on the inner wall of the tank body, with multiple ventilation holes on the ventilation pipe, the upper end of the ventilation pipe is closed, and the lower end passes through the tank body; a blower, which is arranged outside the tank body, and its air outlet is connected to the lower end of the ventilation pipe; and a controller. This patent has the advantages of high fermentation efficiency, low production cost, and simple operation.

[0004] However, when the above device is in use, it is difficult to fully push and turn the fertilizer, resulting in a long fermentation time of the fertilizer, which affects the fermentation efficiency of the fertilizer. Therefore, a fertilizer fermentation device for industrial production is proposed to solve the above problems. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a fertilizer fermentation device for industrial production in view of the deficiencies in the above-mentioned prior art.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a fertilizer fermentation device for industrial production, comprising a base, the top of the base is fixedly connected to a bracket, the inner wall of the bracket is fixedly connected to a tank body, the surface of the tank body is provided with a feed inlet, the top of the base is fixedly connected to a motor, the output end of the motor is fixedly connected to a reciprocating screw rod, the inner wall of the tank body is provided with an exhaust mechanism for gas discharge, the inner wall of the tank body is provided with a collecting mechanism for liquid collection, the circumferential surface of the reciprocating screw rod is fixedly connected to a connecting block, the circumferential surface of the connecting block is fixedly connected to a push plate, the circumferential surface of the reciprocating screw rod is movably connected to a fixed column, the circumferential surface of the fixed column is fixedly connected to a connecting long block, the bottom of the connecting long block is rotatably connected to a hinged column 1, the connecting long A torsion spring is provided between the block and the hinge column one, the circumferential surface of the hinge column one is fixedly connected with a splint, the inner wall of the tank body is fixedly connected with a limiting column, the inner wall of the tank body is fixedly connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with a pressure plate, the push plate contacts the tank body, the fixed column is slidably connected to the circumferential surface of the limiting column, the reciprocating screw is rotatably connected to the inner wall of the tank body, so that the push plate can continuously turn over the fertilizer during rotation, which can help the organic matter inside the waste to fully contact with the microorganisms, promote the full fermentation of the fertilizer, and improve the fermentation efficiency. At this time, the fertilizer in the connected long block will fall on the top of the fermented material, and the waste at the bottom has usually undergone a period of fermentation, and the microbial activity may be relatively strong, which can improve the uniform fermentation of the fertilizer and increase the degradation rate of the waste.

[0007] Preferably, the exhaust mechanism includes a connecting ring, a fixed block, a hinge column 2, an inclined plate, and a limit block. The connecting ring is fixedly connected to the inner wall of the connecting long block, the fixed block is fixedly connected to the top of the connecting ring, the hinge column 2 is rotatably connected to the inner wall of the fixed block by a torsion spring, the inclined plate is fixedly connected to the circumferential surface of the hinge column 2, and the limit block is fixedly connected to the inner wall of the fixed block. The exhaust mechanism also includes an air storage tank, a connecting pipe, an exhaust circular box, a fan assembly, a closed circular ring, and a pushing column. The air storage tank is fixedly connected to the top of the base, the exhaust circular box is fixedly connected to the top of the tank body, the fan assembly is fixedly installed on the inner wall of the exhaust circular box, the closed circular ring is slidably connected to the inner wall of the tank body, one end of the connecting pipe is fixedly connected to the exhaust circular box, and the other end of the connecting pipe is fixedly connected to the exhaust circular box. The end is fixedly connected to the gas tank, the pushing column is fixedly connected to the top of the fixed column, the limit block is in contact with the inclined plate, the connecting ring is slidably connected to the inner wall of the tank body, and the closed circular ring is in contact with the exhaust circular box, so that the inclined plate can push the fertilizer on the inner edge of the tank body up a small distance, which helps to break the dead corners of waste accumulation and enable all materials to participate in fermentation evenly, avoiding the organic matter in certain areas from being not completely decomposed due to lack of sufficient microbial activity. The fan assembly can extract the gas generated in the fermentation process inside the tank body, and the gas will enter the interior of the gas tank through the connecting pipe, which can avoid gas accumulation causing explosion or safety hazards, and prevent excessive pressure from affecting the normal use of the equipment. The collected gas can be used as combustion material to improve resource utilization.

[0008] Preferably, the collecting mechanism includes a connecting plate, a scraper, an elastic telescopic rod, and a bottom plate, the connecting plate is fixedly connected to the bottom of the connecting ring, the scraper is fixedly connected to the bottom of the connecting plate, the elastic telescopic rod is fixedly connected to the inner wall of the tank body, and the bottom plate is fixedly connected to the telescopic end of the elastic telescopic rod, the collecting mechanism also includes a support column, a filter ring, a guide block, and a waste box, the support column is fixedly connected to the bottom of the scraper, the filter ring is fixedly connected to the inner wall of the tank body, the guide block is fixedly connected to the bottom of the tank body, the waste box is fixedly connected to the bottom of the guide block, the scraper is in contact with the tank body, the bottom plate is in contact with the tank body, the support column is in contact with the The bottom plate is in contact with the bottom plate, the waste box is fixedly connected to the top of the base, and the bottom plate is slidably connected to the circumferential surface of the reciprocating screw, so that the scraper can clean the inner wall of the tank body and scrape off the fertilizer adhered to the inner wall of the tank body. The fermentation reaction will produce a large amount of solid residue and microbial metabolites. These substances may adhere to the inner wall of the fermentation tank and gradually form sediments. Cleaning these sediments in time will speed up the subsequent fermentation speed, improve the subsequent fermentation efficiency, avoid clogging or damage to the equipment, and can adjust the humidity to avoid excessive liquid inside the tank body, which will cause the fermentation environment to be too humid. Microorganisms may be inhibited, affecting the efficiency of fertilizer fermentation.

[0009] The present invention adopts the above technical solution, which can bring the following beneficial effects: 1. The fertilizer fermentation device for industrial production, through the mutual coordination of the base, bracket, tank body, feed port, motor, reciprocating screw, exhaust mechanism, collecting mechanism, connecting block, push plate, fixed column, connecting long block, hinged column, splint, limit column, electric telescopic rod, and pressing plate, enables the push plate to continuously turn the fertilizer during rotation, which can help the organic matter inside the waste to fully contact with the microorganisms, promote the full fermentation of the fertilizer, and improve the fermentation efficiency. At this time, the fertilizer in the connecting long block will fall on the top of the fermented material, and the waste at the bottom has usually undergone a period of fermentation, and the microbial activity may be relatively strong, which can improve the uniform fermentation of the fertilizer and increase the degradation rate of the waste.

[0010] 2. The fertilizer fermentation device for industrial production, through the coordinated movement among the connecting ring, fixed block, hinged column 2, inclined plate, limit block, gas tank, connecting pipe, exhaust box, fan assembly, closed ring, and pushing column, enables the inclined plate to push the fertilizer on the inner edge of the tank body up a small distance, which helps to break the dead corners of waste accumulation and enable all materials to participate in the fermentation evenly, avoiding the organic matter in certain areas from being not completely decomposed due to lack of sufficient microbial activity. The fan assembly can extract the gas generated in the fermentation process inside the tank body, and the gas will enter the interior of the gas tank through the connecting pipe, which can avoid gas accumulation causing explosion or safety hazards, and prevent excessive pressure from affecting the normal use of the equipment. The collected gas can be used as a combustion material to improve resource utilization.

[0011] 3. The fertilizer fermentation device for industrial production, through the coordinated movement of the connecting plate, scraper, elastic telescopic rod, bottom plate, support column, filter ring, guide block, and waste box, enables the scraper to clean the inner wall of the tank and scrape off the fertilizer adhered to the inner wall of the tank. The fermentation reaction will produce a large amount of solid residue and microbial metabolites. These substances may adhere to the inner wall of the fermentation tank and gradually form sediment. Timely cleaning of these sediments will speed up the subsequent fermentation speed, improve the subsequent fermentation efficiency, avoid clogging or damage to the equipment, and can adjust the humidity to avoid excessive liquid inside the tank, resulting in an overly humid fermentation environment. Microorganisms may be inhibited, affecting the efficiency of fertilizer fermentation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 A half-section diagram of the tank structure of the present invention; Figure 3 This is a schematic diagram of the fixed column structure of the present invention; Figure 4 For the present invention Figure 3 A magnified view of the structure at center A; Figure 5 This is a schematic diagram of the connecting ring structure of the present invention; Figure 6 For the present invention Figure 5 A magnified view of the structure at point B in the middle; Figure 7 For the present invention Figure 5 A magnified view of the structure at point C in the middle; Figure 8 This is a schematic structural diagram of the connecting plate of the present invention; Figure 9 For the present invention Figure 8 Enlarged view of the structure at point D in the middle.

[0013] In the figure: 1. base; 2. bracket; 3. tank body; 4. feeding port; 5. motor; 6. reciprocating screw; 7. exhaust mechanism; 8. collecting mechanism; 9. connecting block; 10. push plate; 11. fixed column; 12. connecting long block; 13. hinged column 1; 14. splint; 15. limit column; 16. electric telescopic rod; 17. pressing plate; 701. connecting ring; 702. fixed block; 703. hinged column 2; 704. inclined plate; 705. limit block; 706. gas tank; 707. connecting pipe; 708. exhaust circular box; 709. fan assembly; 710. closed circular ring; 711. pushing column; 801. connecting plate; 802. scraper; 803. elastic telescopic rod; 804. bottom plate; 805. support column; 806. filter ring; 807. guide block; 808. waste box. DETAILED DESCRIPTION

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0015] See also Figures 1-9One embodiment of the present invention is: a fertilizer fermentation device for industrial production, comprising a base 1, a bracket 2 is fixedly connected to the top of the base 1, a tank body 3 is fixedly connected to the inner wall of the bracket 2, a feed port 4 is provided on the surface of the tank body 3, a motor 5 is fixedly connected to the top of the base 1, a reciprocating screw 6 is fixedly connected to the output end of the motor 5, an exhaust mechanism 7 for gas discharge is provided on the inner wall of the tank body 3, a collection mechanism 8 for liquid collection is provided on the inner wall of the tank body 3, a connecting block 9 is fixedly connected to the circumferential surface of the reciprocating screw 6, and a push plate 10 is fixedly connected to the circumferential surface of the connecting block 9. When the device needs to be used, a worker or a manipulator opens the opening of the feed port 4 and puts fertilizer into the tank body through the feed port 4. 3, after all the fertilizers are discharged into the tank body 3, the opening of the feed port 4 is closed, and the motor 5 is started at this time, and the output end of the motor 5 drives the reciprocating screw 6 to rotate, and the reciprocating screw 6 drives the connecting block 9 to rotate, and the connecting block 9 drives the push plate 10 to rotate during the rotation process. The push plate 10 can continuously turn the fertilizer when rotating, which can help the organic matter inside the waste to fully contact with the microorganisms, promote the full fermentation of the fertilizer, and improve the fermentation efficiency. The circumferential surface of the reciprocating screw 6 is movably connected with a fixed column 11, and the circumferential surface of the fixed column 11 is fixedly connected with a connecting long block 12, and the bottom of the connecting long block 12 is rotatably connected with a hinged column 13, and the connecting long block 12 and the hinged column 13 are connected. A torsion spring is provided between them, the circumferential surface of the hinged column 13 is fixedly connected with a splint 14, the inner wall of the tank body 3 is fixedly connected with a limiting column 15, the inner wall of the tank body 3 is fixedly connected with an electric telescopic rod 16, the telescopic end of the electric telescopic rod 16 is fixedly connected with a pressure plate 17, the push plate 10 contacts the tank body 3, the fixed column 11 is slidably connected to the circumferential surface of the limiting column 15, the reciprocating screw rod 6 is rotatably connected to the inner wall of the tank body 3, and during the rotation of the reciprocating screw rod 6, the rotation of the reciprocating screw rod 6 will drive the fixed column 11 to rotate, but the fixed column 11 is limited by the limiting column 15. At this time, the fixed column 11 can only move up and down reciprocatingly through the reciprocating groove on the surface of the reciprocating screw rod 6. The movement of the fixed column 11 will drive the connecting rod 6 to rotate. When the connecting block 12 moves, the connecting block 12 will drive the hinged column 13 to move, and the hinged column 13 will drive the splint 14 to move. When the splint 14 rises, the fertilizer at the bottom will rise. When the fixed column 11 rises to the highest point, the telescopic end of the electric telescopic rod 16 will move, and the electric telescopic rod 16 will drive the pressing plate 17 to move. The pressing plate 17 will push and squeeze the fertilizer in the connecting block 12. Under the push of the pressing plate 17, the splint 14 will rotate. At this time, the fertilizer in the connecting block 12 will fall on the top of the fermentation product. The waste at the bottom has usually been fermented for a period of time, and the microbial activity may be relatively strong, which can improve the uniform fermentation of the fertilizer and increase the degradation rate of the waste.

[0016] The exhaust mechanism 7 includes a connecting ring 701, a fixed block 702, a hinged column 2 703, an inclined plate 704, and a limit block 705. The connecting ring 701 is fixedly connected to the inner wall of the connecting long block 12, the fixed block 702 is fixedly connected to the top of the connecting ring 701, the hinged column 2 703 is rotatably connected to the inner wall of the fixed block 702 through a torsion spring, the inclined plate 704 is fixedly connected to the circumferential surface of the hinged column 2 703, and the limit block 705 is fixedly connected to the inner wall of the fixed block 702. When the device is in use, the reciprocating up and down movement of the connecting long block 12 will drive the connecting ring 701 to move up and down, the up and down movement of the connecting ring 701 will drive the fixed block 702 to move, the movement of the fixed block 702 will drive the hinged column 2 703 to move, and the hinged column 2 703 will drive the inclined plate 704 to move At the same time, the movement of the fixed block 702 will also drive the limit block 705 to move. During the rising process of the inclined plate 704, the fertilizer inside the tank body 3 will squeeze the inclined plate 704, causing the inclined plate 704 to rotate at a certain angle. At this time, the inclined plate 704 can push the fertilizer on the inner edge of the tank body 3 up a small distance, which helps to break the dead corner of waste accumulation and enable all materials to participate in fermentation evenly, avoiding the organic matter in some areas from being not completely decomposed due to lack of sufficient microbial activity. The exhaust mechanism 7 also includes a gas storage tank 706, a connecting pipe 707, an exhaust round box 708, a fan assembly 709, a closed ring 710, and a push column 711. The gas storage tank 706 is fixedly connected to the top of the base 1, and the exhaust round box 708 is fixedly connected to the top of the tank body 3. The fan assembly 709 is fixedly mounted on the inner wall of the exhaust circular box 708, the closed ring 710 is slidably connected to the inner wall of the tank body 3, one end of the connecting pipe 707 is fixedly connected to the exhaust circular box 708, and the other end of the connecting pipe 707 is fixedly connected to the gas storage tank 706. The pushing column 711 is fixedly connected to the top of the fixed column 11, the limit block 705 is in contact with the inclined plate 704, the connecting ring 701 is slidably connected to the inner wall of the tank body 3, and the closed ring 710 is in contact with the exhaust circular box 708. When the inclined plate 704 moves forward, the inclined plate 704 will be limited by the limit block 705. At this time, the inclined plate 704 will squeeze the fertilizer when it moves downward. The fertilizer usually contains a certain amount of water. Squeezing can prompt the water in the waste to be released, thereby avoiding excessive water causing the fermentation process. The humidity in the tank is too high, and a certain amount of gas, such as methane, carbon dioxide, and ammonia, will be produced when microorganisms decompose organic matter. During the rising process of the fixed column 11, the fixed column 11 will drive the pushing column 711 to move. After the pushing column 711 moves a certain distance, the pushing column 711 will contact and squeeze the closed ring 710 to push the closed ring 710. At this time, the internal motor of the fan assembly 709 starts to start, and the fan of the fan assembly 709 starts to rotate. When the closed ring 710 moves, the filter port on the surface of the exhaust box 708 will be opened. The fan assembly 709 can extract the gas generated by the fermentation process inside the tank body 3, and the gas will enter the interior of the gas storage tank 706 through the connecting pipe 707, which can avoid gas accumulation causing explosion or safety hazards.To prevent excessive pressure from affecting the normal use of the equipment, the collected gas can be used as combustion material to improve resource utilization.

[0017] Working principle: When the device needs to be used, a worker or a manipulator opens the opening of the feed port 4 and puts the fertilizer into the interior of the tank body 3 through the feed port 4. After all the fertilizer is discharged into the interior of the tank body 3, the opening of the feed port 4 is closed. At this time, the motor 5 will start, and the output end of the motor 5 will drive the reciprocating screw 6 to rotate, and the reciprocating screw 6 will drive the connecting block 9 to rotate. During the rotation process, the connecting block 9 will drive the push plate 10 to rotate. The push plate 10 can continuously turn the fertilizer during rotation, which can help the organic matter inside the waste to fully contact with the microorganisms, promote the full fermentation of the fertilizer, and improve the fermentation efficiency. At the same time, during the rotation of the reciprocating screw 6, the rotation of the reciprocating screw 6 will drive the fixed column 11 to rotate, but the fixed column 11 is limited by the limit column 15. At this time, the fixed column 11 can only The reciprocating groove leading to the surface of the multifilament rod 6 moves up and down reciprocatingly, and the movement of the fixed column 11 will drive the connecting long block 12 to move, and the connecting long block 12 will drive the hinged column 13 to move, and the hinged column 13 will drive the splint 14 to move. When the splint 14 rises, the fertilizer at the bottom will drive the rise. When the fixed column 11 rises to the highest point, the telescopic end of the electric telescopic rod 16 will move, and the electric telescopic rod 16 will drive the pressing plate 17 to move, and the pressing plate 17 will push and squeeze the fertilizer in the connecting long block 12. Under the push of the pressing plate 17, the splint 14 will rotate. At this time, the fertilizer in the connecting long block 12 will fall on the top of the fermentation. The waste at the bottom has usually been fermented for a period of time, and the microbial activity may be relatively strong, which can improve the uniform fermentation of the fertilizer and increase the degradation rate of the waste.

[0018] When the device is in use, the reciprocating up and down movement of the connecting long block 12 will drive the connecting ring 701 to move up and down, and the up and down movement of the connecting ring 701 will drive the fixed block 702 to move, and the movement of the fixed block 702 will drive the hinge column 2 703 to move, and the hinge column 2 703 will drive the inclined plate 704 to move. At the same time, the movement of the fixed block 702 will also drive the limit block 705 to move. During the rising process of the inclined plate 704, the fertilizer inside the tank body 3 will squeeze the inclined plate 704, causing the inclined plate 704 to rotate at a certain angle. At this time, the inclined plate 704 can push the fertilizer on the edge of the tank body 3 to rise a small distance, which helps to break the dead corner of waste accumulation and enable all materials to participate in fermentation evenly, avoiding the organic matter in some areas from being completely decomposed due to lack of sufficient microbial activity. When the inclined plate 704 moves upward, the inclined plate 704 will be limited by the limit block 705. At this time, the inclined plate 704 will squeeze the fertilizer when moving downward. The fertilizer usually contains a certain amount of water, and squeezing It can promote the release of moisture in the waste and avoid excessive moisture causing excessive humidity during the fermentation process. When microorganisms decompose organic matter, a certain amount of gas, such as methane, carbon dioxide, and ammonia, will be produced. During the rising process of the fixed column 11, the fixed column 11 will drive the pushing column 711 to move. After the pushing column 711 moves a certain distance, the pushing column 711 will contact the closed ring 710 and squeeze and push the closed ring 710. At this time, the internal motor of the fan assembly 709 starts to start, and the fan of the fan assembly 709 starts to rotate. When the closed ring 710 moves, it will open the filter port on the surface of the exhaust box 708. The fan assembly 709 can extract the gas generated by the fermentation process inside the tank body 3. The gas will enter the interior of the gas storage tank 706 through the connecting pipe 707, which can avoid gas accumulation causing explosion or safety hazards, and prevent excessive pressure from affecting the normal use of the equipment. The collected gas can be used as a combustion material to improve resource utilization.

[0019] See also Figures 1-9On the basis of the above embodiment, in another embodiment of the present invention, the collecting mechanism 8 includes a connecting plate 801, a scraper 802, an elastic telescopic rod 803, and a bottom plate 804. The connecting plate 801 is fixedly connected to the bottom of the connecting ring 701, the scraper 802 is fixedly connected to the bottom of the connecting plate 801, the elastic telescopic rod 803 is fixedly connected to the inner wall of the tank body 3, and the bottom plate 804 is fixedly connected to the telescopic end of the elastic telescopic rod 803. When the device is started, the movement of the connecting ring 701 will drive the connecting plate 801 to move, and the connecting plate 801 will move. The scraper 802 will be driven to move up and down. During the movement of the scraper 802, the scraper 802 can clean the inner wall of the tank body 3 and scrape off the fertilizer adhering to the inner wall of the tank body 3. The fermentation reaction will produce a large amount of solid residue and microbial metabolites. These substances may adhere to the inner wall of the fermentation tank and gradually form sediments. Cleaning these sediments in time will speed up the subsequent fermentation speed, improve the subsequent fermentation efficiency, and avoid clogging or damage to the equipment. The collection mechanism 8 also includes a support column 805, a filter ring 806, and a guide Block 807, waste box 808, column 805 is fixedly connected to the bottom of scraper 802, filter ring 806 is fixedly connected to the inner wall of tank body 3, guide block 807 is fixedly connected to the bottom of tank body 3, waste box 808 is fixedly connected to the bottom of guide block 807, scraper 802 is in contact with tank body 3, bottom plate 804 is in contact with tank body 3, column 805 is in contact with bottom plate 804, waste box 808 is fixedly connected to the top of base 1, bottom plate 804 is slidably connected to the circumferential surface of reciprocating screw 6, and when scraper 802 moves, scraper 802 will drive The column 805 moves. When the column 805 moves downward for a distance, the column 805 will contact and squeeze the bottom plate 804. At this time, the bottom plate 804 will move downward. When the bottom plate 804 moves downward, the drainage port starting from the inner wall of the tank body 3 will be exposed. At this time, the liquid inside the tank body 3 will be filtered by the filter ring 806 and then enter the interior of the waste box 808 through the guide block 807, which can adjust the humidity and avoid excessive liquid inside the tank body 3, resulting in an overly humid fermentation environment. Microorganisms may be inhibited, affecting the efficiency of fertilizer fermentation.

[0020] Working principle: When the device is started, the movement of the connecting ring 701 will drive the connecting plate 801 to move, and the movement of the connecting plate 801 will drive the scraper 802 to move up and down. During the movement of the scraper 802, the scraper 802 can clean the inner wall of the tank body 3 and scrape off the fertilizer adhering to the inner wall of the tank body 3. The fermentation reaction will produce a large amount of solid residue and microbial metabolites. These substances may adhere to the inner wall of the fermentation tank and gradually form sediments. Cleaning these sediments in time will speed up the subsequent fermentation speed, improve the subsequent fermentation efficiency, and avoid clogging or damage to the equipment. When the scraper 802 moves, the scraper 802 will drive the support column 805 to move. After the support column 805 moves downward for a distance, the support column 805 will contact and squeeze the bottom plate 804. At this time, the bottom plate 804 will move downward. When the bottom plate 804 moves downward, the drainage port starting from the inner wall of the tank body 3 will be exposed. At this time, the liquid inside the tank body 3 will be filtered by the filter ring 806 and then pass through the guide block 807 into the interior of the waste box 808, which can adjust the humidity and avoid excessive liquid inside the tank body 3, which will cause the fermentation environment to be too humid. Microorganisms may be inhibited, affecting the efficiency of fertilizer fermentation.

[0021] The present invention provides a fertilizer fermentation device for industrial production. There are many methods and approaches for implementing this technical solution. The above is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications are also within the scope of protection of the present invention. Any components not specified in this embodiment may be implemented using existing technologies.

Claims

1. A fertilizer fermentation device for industrial production, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a bracket (2), the inner wall of the bracket (2) is fixedly connected to a tank body (3), the surface of the tank body (3) is provided with a feed port (4), the top of the base (1) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a reciprocating screw (6), the inner wall of the tank body (3) is provided with an exhaust mechanism (7) for gas discharge, the inner wall of the tank body (3) is provided with a collecting mechanism (8) for liquid collection, the circumferential surface of the reciprocating screw (6) is fixedly connected to a connecting block (9), the circumferential surface of the connecting block (9) is fixedly connected to a push plate (10 ), the circumferential surface of the reciprocating screw rod (6) is movably connected to a fixed column (11), the circumferential surface of the fixed column (11) is fixedly connected to a connecting long block (12), the bottom of the connecting long block (12) is rotatably connected to a hinge column (13), a torsion spring is provided between the connecting long block (12) and the hinge column (13), the circumferential surface of the hinge column (13) is fixedly connected to a clamping plate (14), the inner wall of the tank body (3) is fixedly connected to a limiting column (15), the inner wall of the tank body (3) is fixedly connected to an electric telescopic rod (16), and the telescopic end of the electric telescopic rod (16) is fixedly connected to a pressure plate (17).

2. The fertilizer fermentation device for industrial production according to claim 1, characterized in that: The push plate (10) contacts the tank body (3), the fixed column (11) is slidably connected to the circumferential surface of the limiting column (15), and the reciprocating screw (6) is rotationally connected to the inner wall of the tank body (3).

3. The fertilizer fermentation device for industrial production according to claim 2, characterized in that: The exhaust mechanism (7) comprises a connecting ring (701), a fixing block (702), a second hinge column (703), an inclined plate (704), and a limit block (705); the connecting ring (701) is fixedly connected to the inner wall of the connecting long block (12); the fixing block (702) is fixedly connected to the top of the connecting ring (701); the second hinge column (703) is rotatably connected to the inner wall of the fixing block (702) via a torsion spring; the inclined plate (704) is fixedly connected to the circumferential surface of the second hinge column (703); and the limit block (705) is fixedly connected to the inner wall of the fixing block (702).

4. The fertilizer fermentation device for industrial production according to claim 3, characterized in that: The exhaust mechanism (7) further comprises an air storage tank (706), a connecting pipe (707), an exhaust circular box (708), a fan assembly (709), a closed circular ring (710), and a push column (711). The air storage tank (706) is fixedly connected to the top of the base (1), the exhaust circular box (708) is fixedly connected to the top of the tank body (3), the fan assembly (709) is fixedly mounted on the inner wall of the exhaust circular box (708), the closed circular ring (710) is slidably connected to the inner wall of the tank body (3), one end of the connecting pipe (707) is fixedly connected to the exhaust circular box (708), the other end of the connecting pipe (707) is fixedly connected to the air storage tank (706), and the push column (711) is fixedly connected to the top of the fixed column (11).

5. The fertilizer fermentation device for industrial production according to claim 4, characterized in that: The limiting block (705) contacts the inclined plate (704), the connecting ring (701) is slidably connected to the inner wall of the tank body (3), and the closed circular ring (710) contacts the exhaust circular box (708).

6. The fertilizer fermentation device for industrial production according to claim 5, characterized in that: The collecting mechanism (8) comprises a connecting plate (801), a scraper (802), an elastic telescopic rod (803), and a bottom plate (804); the connecting plate (801) is fixedly connected to the bottom of the connecting ring (701); the scraper (802) is fixedly connected to the bottom of the connecting plate (801); the elastic telescopic rod (803) is fixedly connected to the inner wall of the tank body (3); and the bottom plate (804) is fixedly connected to the telescopic end of the elastic telescopic rod (803).

7. The fertilizer fermentation device for industrial production according to claim 6, characterized in that: The collecting mechanism (8) further comprises a support column (805), a filter ring (806), a guide block (807), and a waste box (808), wherein the support column (805) is fixedly connected to the bottom of the scraper (802), the filter ring (806) is fixedly connected to the inner wall of the tank body (3), the guide block (807) is fixedly connected to the bottom of the tank body (3), and the waste box (808) is fixedly connected to the bottom of the guide block (807).

8. The fertilizer fermentation device for industrial production according to claim 7, characterized in that: The scraper (802) contacts the tank body (3), the bottom plate (804) contacts the tank body (3), the support column (805) contacts the bottom plate (804), the waste box (808) is fixedly connected to the top of the base (1), and the bottom plate (804) is slidably connected to the circumferential surface of the reciprocating screw (6).

Images