Liquid biological bacterial fertilizer processing equipment

Abstract

The liquid biological bacterial fertilizer processing equipment comprises a base, a storage box is arranged on the right side of the upper end of the base, a mounting frame is arranged on the left side of the upper end of the base, a conveying pipe is arranged in a mounting groove formed in the upper side of the left end of the storage box, and a conveying valve is connected to the upper side of the conveying pipe in series; a feeding pipe is arranged in a feeding port formed in the upper side of the front end of the storage box, a feeding valve is connected to the front side of the feeding pipe in series, a discharging pipe is arranged in a discharging port formed in the lower side of the right end of the storage box, and a discharging valve is connected to the right side of the discharging pipe in series. According to the liquid biological bacterial fertilizer processing equipment, it can be guaranteed that materials in the fermentation tank are evenly mixed, organic raw materials can be prevented from sinking to the bottom, the smashing effect of the organic raw materials is guaranteed, interruption of the production process is avoided, and the problem that due to the fact that pressure in a pipeline is abnormal, the pipeline leaks or cracks is solved.

Description

Technical Field

[0001] The invention relates to the technical field of liquid biological fertilizer, in particular to liquid biological fertilizer processing equipment. Background Art

[0002] Liquid biological fertilizer processing equipment is a series of mechanical equipment used to produce liquid biological fertilizer. Liquid biological fertilizer is a fertilizer containing active microorganisms that can improve soil structure, increase soil fertility, promote plant growth, and help inhibit harmful microorganisms. They have a positive impact on plant growth and soil health; In the process of using the liquid biological fertilizer processing equipment, the driving device is usually used to drive the crushing blade to rotate, so as to crush the organic raw materials (livestock and poultry manure, crop residues, etc.), and then add them into the storage box through the conveying pipe after crushing, and then add water and beneficial microorganisms into the storage box. In the fermentation process, the driving component drives the anchor stirring paddle to stir the organic raw materials and beneficial microorganisms to provide the oxygen required for the growth of microorganisms. After the fermentation work is completed, the discharge valve is opened to discharge the prepared liquid biological fertilizer through the discharge pipe; When the existing liquid biological fertilizer processing equipment is working, although it can stir and mix the organic raw materials and beneficial microorganisms by generating fluid circulation through the anchor stirring paddle, the anchor stirring paddle will produce some blind spots and dead corners during the stirring process, thereby affecting the fermentation effect. In the process of the crushing blade crushing the organic raw materials, since the position of the crushing blade is fixed, some organic raw materials usually accumulate at the bottom of the storage tank, thereby affecting the crushing effect. In the subsequent process of transporting the crushed organic raw materials, since some organic raw materials have a certain viscosity, these organic raw materials will adhere to the inside of the pipeline, causing pipeline blockage, thereby interrupting the production process. Pipeline blockage will also cause abnormal pressure in the pipeline. The abnormal increase in pressure in the pipeline may cause leakage or other safety accidents, and will also reduce the service life of the pipeline. For this reason, we propose liquid biological fertilizer processing equipment. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide liquid biological fertilizer processing equipment, which can further increase the contact area between organic raw materials and beneficial microbial strains, ensure uniform mixing of materials in the fermentation tank, prevent the organic raw materials from sinking to the bottom, ensure the crushing effect of the organic raw materials, avoid interruption of the production process, solve the problem of pipeline leakage or rupture caused by abnormal pressure in the pipeline, and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: liquid biological fertilizer processing equipment, including a base, a storage box is arranged on the right side of the upper end of the base, a mounting frame is arranged on the left side of the upper end of the base, a delivery pipe is arranged in the mounting groove opened on the upper side of the left end of the storage box, a delivery valve is connected in series on the upper side of the delivery pipe, a feed pipe is arranged in the feed port opened on the upper side of the front end of the storage box, a feed valve is connected in series on the front side of the feed pipe, a discharge pipe is arranged in the discharge port opened on the lower side of the right end of the storage box, a discharge valve is connected in series on the right side of the discharge pipe, and also includes a stirring mechanism, a crushing mechanism and a dredging mechanism; Stirring mechanism: It includes a vertical rod and stirring blades. The vertical rod is rotatably connected to the middle part of the top wall of the storage box, and stirring blades are respectively arranged on the lower side of the outer arc surface of the vertical rod; Crushing mechanism: It is arranged at the upper end of the mounting frame; Dredging mechanism: It is set at the left end of the storage box, which can further increase the contact area between the organic raw materials and the beneficial microbial strains, ensure the uniform mixing of the materials in the fermentation tank, prevent the organic raw materials from sinking to the bottom, ensure the crushing effect of the organic raw materials, avoid interruption of the production process, and solve the problem of pipeline leakage or rupture caused by abnormal pressure in the pipeline.

[0005] Furthermore, it also includes a control switch group, which is arranged at the front end of the storage box. The input end of the control switch group is electrically connected to the external power supply and can regulate the electrical components inside the device.

[0006] Furthermore, the stirring mechanism also includes a sliding column, a connecting plate, a fixed rod, a lifting plate, an adjusting plate, a spring and a mounting cover. The sliding columns are slidably connected to the sliding holes arranged on the left and right sides of the top wall of the storage box, respectively. The lower ends of the two sliding columns are fixedly connected to the upper end of the connecting plate. The vertical rod is located in an avoidance groove arranged in the middle of the upper end of the connecting plate. Fixed rods are respectively arranged on the left and right sides of the lower end of the connecting plate. Lifting plates are arranged on the lower side of the outer arc surface of the fixed rod. The mounting cover is arranged in the middle of the upper end of the storage box. Adjustment plates are slidably connected to the left and right sides of the inside of the mounting cover. The lower ends of the adjusting plates are respectively fixedly connected to the upper ends of the vertically adjacent sliding columns. The springs are respectively arranged between the lower end of the adjusting plate and the upper end of the storage box. The springs are all sleeved on the outside of the upper side of the sliding column, which can enable the microorganisms to fully contact with the organic matrix and improve the fermentation efficiency.

[0007] Furthermore, the crushing mechanism includes a storage tank, a sealing door, a mounting rod, a crushing blade, a rotating cylinder, a limiting rod, a connecting ring, a vertical plate and a partition plate. The storage tank is arranged in the middle of the upper end of the mounting frame, and the discharge port arranged in the middle of the lower end of the storage tank is connected to the upper end of the conveying pipe. A sealing door is arranged on the front side of the outer arc surface of the storage tank, and a partition plate is arranged on the upper side of the interior of the storage tank. The partition plate is located on the upper side of the sealing door. The middle part of the lower end of the partition plate is slidably connected with the mounting rod, and the lower side of the outer arc surface of the mounting rod is provided with a crushing blade. A limiting rod is arranged on the upper side, a rotating cylinder is rotatably connected to the middle part of the top wall of the storage tank, a limiting groove is arranged in the middle part of the outer arc surface of the rotating cylinder, the limiting rods are slidably connected to the inner walls of the vertically adjacent limiting grooves, the outer ends of the limiting rods are fixedly connected to the inner ring surface of the adjusting bearing, the inner arc surface of the connecting ring is fixedly connected to the outer ring surface of the adjusting bearing, a vertical plate is arranged on the right side of the outer arc surface of the connecting ring, the vertical plate is slidably connected to the connecting groove arranged on the right side of the top wall of the storage tank, and an adjusting groove is arranged on the upper side of the right end of the vertical plate, which can crush the organic raw materials.

[0008] Furthermore, the dredging mechanism includes an installation box, a driving plate, a knocking hammer, a guide slide column, a return spring, a fixed column, a gear, a transmission plate and a driving gear. The installation box is arranged at the left end of the storage box, and a guide slide column is arranged on the left side inside the installation box. The front and rear sides of the outer arc surface of the guide slide column are slidably connected with the driving plate, and the lower end of the driving plate is provided with a driving rod. The two driving plates are slidably connected with the slide groove opened on the left side of the upper side of the installation box, and a knocking hammer is arranged on the upper side of one end of the driving plate close to the inner center of the installation box. The knocking hammer is arranged on the end of the hammer close to the inner center of the installation box. It contacts the outer arc surface of the conveying pipe, and a return spring is arranged between the end of the driving plate away from the inner center of the installation box and the inner wall of the installation box. The return springs are sleeved on the outside of the outer side of the guide sliding column. The right side of the bottom wall of the installation box is rotatably connected with a fixed column, and a gear is arranged on the lower side of the outer arc surface of the fixed column. The two driving gears are meshed and connected. A transmission plate is arranged in the middle part of the outer arc surface of the fixed column, and the end of the transmission plate away from the inner center of the installation box is in contact with the outer arc surface of the longitudinally adjacent driving rod, and a driving gear is arranged on the upper side of the outer arc surface of the rear fixed column to prevent the conveying pipe from being blocked.

[0009] Furthermore, a cross bar is rotatably connected to the upper side of the interior of the mounting cover, and bevel gears are provided at the middle part of the outer arc surface of the cross bar and the upper end of the vertical rod, and the two bevel gears are meshingly connected. Cams are provided on the left and right sides of the outer arc surface of the cross bar, and the outer arc surfaces of the two cams are respectively in contact with the upper surfaces of the vertically adjacent adjustment plates. A motor is provided at the left end of the mounting cover, and the right end of the motor output shaft is fixedly connected to the left end of the cross bar. The input end of the motor is electrically connected to the output end of the control switch group, which can drive the stirring blades to rotate and can also drive the lifting plate to move.

[0010] Furthermore, a driving motor is arranged in the middle of the upper end of the driving storage tank, the lower end of the output shaft of the driving motor is fixedly connected to the upper end of the rotating cylinder, the input end of the driving motor is electrically connected to the output end of the control switch group, and can drive the crushing blade to rotate.

[0011] Furthermore, a protective cover is provided at the upper end of the storage tank, and the driving motor is located inside the protective cover. A mounting plate is provided at the right end of the vertical plate, and a fixing plate is provided at the left end of the vertical plate. Both the mounting plate and the fixing plate are located inside the protective cover, and the fixing plate is located on the upper side of the mounting plate. An adjusting motor is provided at the right end of the protective cover, and an output rod is provided at the left end of the output shaft of the adjusting motor, and the output rod is located inside the adjusting groove. Driving cams are respectively provided on the left and right sides of the outer arc surface of the output rod, the outer arc surface of the driving cam on the right side contacts the upper surface of the mounting plate, and the outer arc surface of the driving cam on the left side contacts the lower surface of the fixing plate. The input end of the adjusting motor is electrically connected to the output end of the control switch group, and can drive the crushing blade to perform vertical reciprocating motion.

[0012] Furthermore, a servo motor is provided at the upper end of the installation box, and a half gear is provided at the lower end of the servo motor output shaft. The half gear is installed in cooperation with the driving gear. The input end of the servo motor is electrically connected to the output end of the control switch group, and a driving gear can be provided to drive the fixed column on the rear side to rotate.

[0013] Furthermore, a safety valve is provided in the exhaust port opened on the right side of the upper end of the storage box, an air intake pipe is provided in the air intake port opened on the upper side of the right end of the storage box, and an air intake valve is connected in series on the right side of the air intake pipe, which can provide oxygen required for fermentation and discharge excess air to prevent damage to the equipment due to excessive pressure.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the liquid biological fertilizer processing equipment has the following advantages: 1. The lifting plate will churn the organic raw materials, beneficial microorganisms and water, replacing the traditional method of stirring the organic raw materials and beneficial microorganisms with anchor-type stirring paddles, further increasing the contact area between the organic raw materials and the beneficial microorganisms, ensuring uniform mixing of materials in the fermentation tank, thereby improving the fermentation efficiency of liquid biological fertilizer.

[0015] 2. The crushing blade can perform vertical reciprocating motion while crushing the organic raw materials, further increasing the contact area between the crushing blade and the organic raw materials, preventing the organic raw materials from sinking to the bottom, solving the problem of part of the organic raw materials being deposited at the bottom of the storage tank and affecting the crushing quality, and ensuring the crushing effect of the organic raw materials.

[0016] 3. Through the coordination of the half gear and the driving gear, the percussion hammer can be driven to perform reciprocating motion, thereby shaking off the organic raw materials adhering to the inner wall of the conveying pipe, avoiding interruption of the production process, solving the problem of pipeline leakage or rupture caused by abnormal pressure in the pipeline, and further improving the production efficiency and output of liquid biological fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a structural schematic diagram of the stirring mechanism of the present invention; Figure 3 It is a schematic diagram of the internal structure of the storage tank of the present invention; Figure 4 It is a schematic diagram of the left side cross-sectional structure of the present invention; Figure 5 This is an enlarged structural schematic diagram of location A of the present invention; Figure 6 It is a schematic diagram of the enlarged structure of point B of the present invention.

[0018] In the figure: 1 base, 2 storage box, 3 mounting frame, 4 control switch group, 5 stirring mechanism, 51 sliding column, 52 connecting plate, 53 fixing rod, 54 lifting plate, 55 vertical rod, 56 stirring fan blade, 57 adjusting plate, 58 spring, 59 mounting cover, 6 crushing mechanism, 61 storage tank, 62 sealing door, 63 mounting rod, 64 crushing blade, 65 rotating cylinder, 66 limiting rod, 67 connecting ring, 68 vertical plate, 69 partition plate, 7 dredging mechanism, 71 mounting box, 72 drive Moving plate, 73 hammer, 74 guide slide column, 75 return spring, 76 fixed column, 77 gear, 78 transmission plate, 79 drive gear, 8 conveying pipe, 9 feed pipe, 10 discharge pipe, 11 safety valve, 12 intake pipe, 13 cross bar, 14 bevel gear, 15 cam, 16 motor, 17 drive motor, 18 mounting plate, 19 fixed plate, 20 drive cam, 21 output rod, 22 adjustment motor, 23 protective cover, 24 servo motor, 25 half gear. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-6, this embodiment provides a technical solution: liquid biological fertilizer processing equipment, including a base 1, a storage box 2 is arranged on the right side of the upper end of the base 1, a mounting frame 3 is arranged on the left side of the upper end of the base 1, a delivery pipe 8 is arranged in the mounting groove opened on the upper side of the left end of the storage box 2, a delivery valve is connected in series on the upper side of the delivery pipe 8, a feed port opened on the upper side of the front end of the storage box 2 is arranged in a feed pipe 9, a feed valve is connected in series on the front side of the feed pipe 9, a discharge port opened on the lower side of the right end of the storage box 2 is arranged in a discharge pipe 10, a discharge valve is connected in series on the right side of the discharge pipe 10, and also includes a stirring mechanism 5, a crushing mechanism 6 and a dredging mechanism 7; The stirring mechanism 5 includes a vertical rod 55 and a stirring blade 56. The vertical rod 55 is rotatably connected to the middle part of the top wall of the storage box 2. The stirring blade 56 is respectively arranged on the lower side of the outer arc surface of the vertical rod 55. The stirring mechanism 5 also includes a sliding column 51, a connecting plate 52, a fixing rod 53, a lifting plate 54, an adjusting plate 57, a spring 58 and a mounting cover 59. The sliding column 51 is respectively slidably connected to the sliding holes arranged on the left and right sides of the top wall of the storage box 2. The lower ends of the two sliding columns 51 are fixedly connected to the upper end of the connecting plate 52. The vertical rod 55 is located in the avoidance groove arranged in the middle part of the upper end of the connecting plate 52. The left and right sides of the lower end of the connecting plate 52 are respectively arranged with fixing rods 53. The lower side of the outer arc surface of the fixing rod 53 is arranged with a lifting plate 54. 4. The mounting cover 59 is arranged in the middle of the upper end of the storage box 2. The left and right sides of the mounting cover 59 are slidably connected with adjustment plates 57. The lower ends of the adjustment plates 57 are respectively fixedly connected to the upper ends of the vertically adjacent sliding columns 51. The springs 58 are respectively arranged between the lower ends of the adjustment plates 57 and the upper ends of the storage box 2. The springs 58 are all sleeved on the outer side of the upper side of the sliding columns 51. The lifting plate 54 will churn the organic raw materials, the beneficial microorganisms and the water, replacing the traditional method of stirring the organic raw materials and the beneficial microorganisms by anchor-type stirring paddles, further increasing the contact area between the organic raw materials and the beneficial microorganisms, ensuring that the materials in the fermentation tank are evenly mixed, thereby improving the fermentation efficiency of the liquid biological fertilizer; Crushing mechanism 6: It is arranged at the upper end of the mounting frame 3. The crushing mechanism 6 includes a storage tank 61, a sealing door 62, a mounting rod 63, a crushing blade 64, a rotating cylinder 65, a limiting rod 66, a connecting ring 67, a vertical plate 68 and a partition plate 69. The storage tank 61 is arranged in the middle of the upper end of the mounting frame 3. The discharge port arranged in the middle of the lower end of the storage tank 61 is connected to the upper end of the conveying pipe 8. A sealing door 62 is arranged on the front side of the outer arc surface of the storage tank 61. A partition plate 69 is arranged on the upper side of the interior of the storage tank 61. The partition plate 69 is located on the upper side of the sealing door 62. The middle part of the lower end of the partition plate 69 is slidably connected with the mounting rod 63. The lower side of the outer arc surface of the mounting rod 63 is provided with a crushing blade 64. The upper side of the outer arc surface of the mounting rod 63 is provided with a limiting rod 66. The middle part of the top wall of the storage tank 61 is rotatably connected with a rotating The cylinder 65 and the middle part of the outer arc surface of the rotating cylinder 65 are respectively provided with a limiting groove, and the limiting rod 66 is respectively slidably connected with the inner wall of the vertically adjacent limiting groove, and the outer end of the limiting rod 66 is fixedly connected with the inner ring surface of the adjusting bearing, and the inner arc surface of the connecting ring 67 is fixedly connected with the outer ring surface of the adjusting bearing, and a vertical plate 68 is provided on the right side of the outer arc surface of the connecting ring 67, and the vertical plate 68 is slidably connected with the connecting groove provided on the right side of the top wall of the storage tank 61, and an adjusting groove is provided on the upper side of the right end of the vertical plate 68. The crushing blade 64 can perform vertical reciprocating motion while crushing the organic raw material, further increasing the contact area between the crushing blade 64 and the organic raw material, preventing the organic raw material from sinking to the bottom, solving the problem of part of the organic raw material being deposited at the bottom of the storage tank and the crushing quality, and ensuring the crushing effect of the organic raw material; Dredging mechanism 7: It is arranged at the left end of the storage box 2. The dredging mechanism 7 includes an installation box 71, a driving plate 72, a knocking hammer 73, a guide slide post 74, a return spring 75, a fixing column 76, a gear 77, a transmission plate 78 and a driving gear 79. The installation box 71 is arranged at the left end of the storage box 2. A guide slide post 74 is arranged on the left side inside the installation box 71. The front and rear sides of the outer arc surface of the guide slide post 74 are slidably connected with the driving plate 72. The lower end of the driving plate 72 is provided with a driving rod. The two driving plates 72 are slidably connected with the sliding groove opened on the left side of the upper side of the installation box 71. The upper side of the end of the driving plate 72 close to the inner center of the installation box 71 is provided with a knocking hammer 73. The end of the knocking hammer 73 close to the inner center of the installation box 71 is in contact with the outer arc surface of the conveying pipe 8, and the end of the driving plate 72 away from the inner center of the installation box 71 is in contact with the inner wall of the installation box 71. A return spring 75 is provided, and the return spring 75 is sleeved on the outside of the outer side of the guide slide column 74. The right side of the bottom wall of the installation box 71 is rotatably connected with a fixed column 76. A gear 77 is provided on the lower side of the outer arc surface of the fixed column 76. Two driving gears 79 are meshed and connected. A transmission plate 78 is provided in the middle of the outer arc surface of the fixed column 76. The end of the transmission plate 78 away from the inner center of the installation box 71 is in contact with the outer arc surface of the longitudinally adjacent driving rod. A driving gear 79 is provided on the upper side of the outer arc surface of the fixed column 76 on the rear side. Through the coordinated setting of the half gear 25 and the driving device, the percussion hammer 73 can be driven to reciprocate, thereby shaking off the organic raw material adhered to the inner wall of the conveying pipe 8, avoiding interruption of the production process, solving the problem of pipeline leakage or rupture due to abnormal pressure in the pipeline, and further improving the production efficiency and output of liquid biological fertilizer.

[0021] Among them: it also includes a control switch group 4, which is arranged at the front end of the storage box 2, and the input end of the control switch group 4 is electrically connected to the external power supply, which can regulate the electrical components inside the device.

[0022] Among them: the upper side of the mounting cover 59 is rotatably connected with the cross bar 13, the middle part of the outer arc surface of the cross bar 13 and the upper end of the vertical rod 55 are provided with a bevel gear 14, the two bevel gears 14 are meshed and connected, the left and right sides of the outer arc surface of the cross bar 13 are provided with cams 15, the outer arc surfaces of the two cams 15 are respectively in contact with the upper surfaces of the vertically adjacent adjustment plates 57, the left end of the mounting cover 59 is provided with a motor 16, the right end of the output shaft of the motor 16 is fixedly connected to the left end of the cross bar 13, the input end of the motor 16 is electrically connected to the output end of the control switch group 4, and the motor 16 starts to be regulated by the control switch group 4. During operation, the output shaft of the motor 16 drives the cross bar 13 to rotate. During the rotation process, the cross bar 13 drives the vertical rod 55 to rotate through the meshing connection between the bevel gears 14. The vertical rod 55 drives the stirring blade 56 to rotate, thereby stirring the organic raw materials, the beneficial microorganisms and the water. During the rotation process of the cross bar 13, when the contact point between the cam 15 and the adjustment plate 57 changes from distal to proximal, the adjustment plate 57 is subjected to the pressure of the cam 15 and starts to drive the connecting plate 52 to move downward through the sliding column 51, and the connecting plate 52 drives the lifting plate 54 to move downward through the fixing rod 53.

[0023] Among them: a driving motor 17 is arranged in the middle of the upper end of the driving storage tank 61, the lower end of the output shaft of the driving motor 17 is fixedly connected to the upper end of the rotating cylinder 65, and the input end of the driving motor 17 is electrically connected to the output end of the control switch group 4. Through the regulation of the control switch group 4, the driving motor 17 starts to run, and the driving motor 17 drives the rotating cylinder 65 to rotate. During the rotation process, the rotating cylinder 65 will drive the installation rod 63 to rotate through the limit rod 66, and the installation rod 63 will drive the crushing blade 64 to rotate, so as to crush the organic raw materials.

[0024] Wherein: a protective cover 23 is provided at the upper end of the storage tank 61, the driving motor 17 is located inside the protective cover 23, a mounting plate 18 is provided at the right end of the vertical plate 68, a fixing plate 19 is provided at the left end of the vertical plate 68, the mounting plate 18 and the fixing plate 19 are both located inside the protective cover 23, the fixing plate 19 is located on the upper side of the mounting plate 18, an adjusting motor 22 is provided at the right end of the protective cover 23, an output rod 21 is provided at the left end of the output shaft of the adjusting motor 22, the output rod 21 is located inside the adjusting groove, and driving cams 20 are provided on the left and right sides of the outer arc surface of the output rod 21, respectively, the outer arc surface of the driving cam 20 on the right side contacts with the upper surface of the mounting plate 18, and the outer arc surface of the driving cam 20 on the left side contacts with the upper surface of the mounting plate 18. The lower surface of the fixed plate 19 is in contact, and the input end of the adjusting motor 22 is electrically connected to the output end of the control switch group 4. During the rotation of the crushing blade 64, the adjusting motor 11 starts to run through the regulation of the control switch group 4, and the output shaft of the adjusting motor 22 drives the output rod 21 to rotate, and the output rod 21 drives the two driving cams 20 to rotate. When the contact point between the driving cam 20 on the left and the fixed plate 19 changes from proximal to distal, the contact point between the driving cam 20 on the right and the mounting plate 18 changes from distal to proximal, and the driving cam 20 on the left drives the vertical plate 68 to move upward through the fixed plate 19, and the vertical plate 68 drives the mounting rod 63 to move upward through the connecting ring 67.

[0025] Among them: a servo motor 24 is provided at the upper end of the installation box 71, and a half gear 25 is provided at the lower end of the output shaft of the servo motor 24. The half gear 25 is installed in cooperation with the driving gear 79. The input end of the servo motor 24 is electrically connected to the output end of the control switch group 4. Through the regulation of the control switch group 4, the servo motor 24 starts to run, and the output shaft of the servo motor 24 drives the half gear 25 to rotate. When the half gear 25 is meshed and connected with the driving gear 79, the driving gear 79 will drive the rear gear 77 to rotate through the rear fixed column 76.

[0026] Among them: a safety valve 11 is respectively arranged in the exhaust port opened on the right side of the upper end of the storage box 2, an air intake pipe 12 is arranged in the air intake port opened on the upper side of the right end of the storage box 2, and an air intake valve is connected in series to the right side of the air intake pipe 12. During the fermentation process, the air intake valve is opened, and the external ventilation system will inject air into the interior of the storage box 2 through the air intake pipe 12, thereby providing necessary oxygen to support the respiration of microorganisms. When the internal pressure of the storage box 2 reaches a certain value, the safety valve 11 will automatically open to discharge excess air to prevent damage to the equipment due to excessive pressure.

[0027] The working principle of the liquid biological fertilizer processing equipment provided by the present invention is as follows: before use, the feed pipe 9 and the discharge pipe 10 are connected to the external pipeline, and then the air inlet pipe 12 is connected to the external ventilation system. In the subsequent process of the liquid biological fertilizer processing equipment, the sealing door 62 is first opened, and the organic raw materials for producing liquid biological fertilizer are added into the storage tank 61. After the addition is completed, the sealing door 62 is closed again, and then the driving motor 17 starts to run through the control of the control switch group 4. The driving motor 17 drives the rotating drum 65 to rotate. During the rotation of the rotating drum 65, the limiting rod 66 drives the mounting rod 63 to rotate, and the mounting rod 63 drives the crushing blade 64 to rotate, thereby crushing the organic raw materials. When the crushing blade 64 rotates, the organic raw materials are crushed. During the rotation, through the control of the switch group 4, the regulating motor 11 starts to run, the output shaft of the regulating motor 22 drives the output rod 21 to rotate, and the output rod 21 drives the two driving cams 20 to rotate. When the contact point between the driving cam 20 on the left and the fixed plate 19 changes from proximal to distal, the contact point between the driving cam 20 on the right and the mounting plate 18 changes from distal to proximal, and the driving cam 20 on the left drives the vertical plate 68 to move upward through the fixed plate 19, and the vertical plate 68 drives the mounting rod 63 to move upward through the connecting ring 67, and the mounting rod 63 drives the crushing blade 64 to move upward. When the contact point between the driving cam 20 on the right and the mounting plate 18 changes from proximal to distal, the contact point between the driving cam 20 on the left and the fixed plate 19 changes from proximal to distal. The contact point changes from distal to proximal. At this time, the driving cam 20 on the right side drives the vertical plate 68 to move downward through the mounting plate 18. The vertical plate 68 drives the mounting rod 63 to move downward through the connecting ring 67. The mounting rod 63 drives the crushing blade 64 to move downward, so that the crushing blade 64 drives the organic raw material to be constantly churned while crushing the organic raw material. After the organic raw material is crushed, the delivery valve is opened, and the crushed organic raw material will enter the interior of the storage box 2 through the delivery pipe 8. At this time, the servo motor 24 starts to run through the control of the control switch group 4, and the output shaft of the servo motor 24 drives the half gear 25 to rotate. When the half gear 25 is meshed and connected with the driving gear 79, the driving gear 79 will be fixed on the rear side. The column 76 drives the rear gear 77 to rotate, and the rear gear 77 drives the front gear 77 to rotate through the meshing connection, so that the gear 77 drives the transmission plate 78 to rotate through the fixed column 76. During the rotation of the transmission plate 89, the transmission plate 89 gives a thrust to the driving plate 72 through the driving rod, so that the driving plate 72 drives the knocking hammer 73 to move to the side away from the inner center of the installation box 71, and the reset spring 75 contracts. When the half gear 25 is separated from the driving gear 79, the thrust generated by the extension of the reset spring 75 drives the knocking hammer 73 to move and reset to the end close to the installation box 71 through the driving plate 72, and finally causes the knocking hammer 73 to knock on the conveying pipe 8, thereby shaking off the organic raw materials adhering to the inner wall of the conveying pipe 8.To prevent the delivery pipe 8 from being blocked, when the organic raw material is added, the delivery valve is closed, and the servo motor 24 stops running through the control switch group 4, and then the feed valve is opened to add the selected beneficial microorganisms and water into the storage box 2 through the feed pipe 9. After the addition is completed, the feed valve is closed again, and then the motor 16 starts running through the control switch group 4. The output shaft of the motor 16 drives the cross bar 13 to rotate. During the rotation, the cross bar 13 will drive the vertical rod 55 to rotate through the meshing connection between the bevel gears 14, and the vertical rod 55 drives the stirring blade 56 to rotate, so as to stir the organic raw material, the beneficial microorganisms and the water. During the rotation of the cross bar 13, when the contact point between the cam 15 and the adjustment plate 57 changes from the distal center to the proximal center, the adjustment plate 57 will be subjected to the pressure of the cam 15 and start to drive the connecting plate 52 to move downward through the sliding column 51, and the connecting plate 52 will move downward through the fixing rod 53. To drive the lifting plate 54 to move downward, the spring 58 contracts. When the contact point between the cam 15 and the adjusting plate 57 changes from proximal to distal, the thrust generated by the extension of the spring 58 will drive the connecting plate 52 to move upward through the adjusting plate 57 and the sliding column 51. The connecting plate 52 will drive the lifting plate 54 to move upward through the fixing rod 53, thereby churning the organic raw materials, the beneficial microbial strains and the water, so that the microorganisms are fully in contact with the organic matrix and the fermentation efficiency is improved. During the fermentation process, the air intake valve is opened, and the external ventilation system will inject air into the storage box 2 through the air intake pipe 12, thereby providing the necessary oxygen to support the respiration of the microorganisms. When the internal pressure of the storage box 2 reaches a certain value, the safety valve 11 will automatically open to discharge excess air to prevent the equipment from being damaged due to excessive pressure. After the fermentation work is completed, the discharge valve is opened to discharge the prepared liquid biological fertilizer through the discharge pipe 10.

[0028] It is worth noting that the motor 16, drive motor 17 and adjustment motor 22 disclosed in the above embodiments can be selected from 5IK200A-AF, and the servo motor 24 can be selected from ECMA-C20604RS. The control switch group 4 is provided with control buttons corresponding to the motor 16, drive motor 17, adjustment motor 22 and servo motor 24 for controlling their switches.

[0029] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. Liquid biological fertilizer processing equipment, comprising a base (1), a storage box (2) is arranged on the right side of the upper end of the base (1), a mounting frame (3) is arranged on the left side of the upper end of the base (1), a delivery pipe (8) is arranged in a mounting groove opened on the upper side of the left end of the storage box (2), a delivery valve is connected in series to the upper side of the delivery pipe (8), a feed pipe (9) is arranged in a feed port opened on the upper side of the front end of the storage box (2), a feed valve is connected in series to the front side of the feed pipe (9), a discharge pipe (10) is arranged in a discharge port opened on the lower side of the right end of the storage box (2), and a discharge valve is connected in series to the right side of the discharge pipe (10), characterized in that: It also includes a stirring mechanism (5), a crushing mechanism (6) and a dredging mechanism (7); A stirring mechanism (5): comprising a vertical rod (55) and stirring blades (56), wherein the vertical rod (55) is rotatably connected to the middle portion of the top wall of the storage box (2), and stirring blades (56) are respectively arranged on the lower side of the outer arc surface of the vertical rod (55); Crushing mechanism (6): it is arranged at the upper end of the mounting frame (3); Dredging mechanism (7): It is arranged at the left end of the storage box (2).

2. The liquid biological fertilizer processing equipment according to claim 1 is characterized in that: It also comprises a control switch group (4), wherein the control switch group (4) is arranged at the front end of the storage box (2), and an input end of the control switch group (4) is electrically connected to an external power supply.

3. The liquid biological fertilizer processing equipment according to claim 2 is characterized in that: The stirring mechanism (5) further comprises a sliding column (51), a connecting plate (52), a fixing rod (53), a lifting plate (54), an adjusting plate (57), a spring (58) and a mounting cover (59), wherein the sliding column (51) is slidably connected to sliding holes provided on the left and right sides of the top wall of the storage box (2), respectively, the lower ends of the two sliding columns (51) are fixedly connected to the upper end of the connecting plate (52), the vertical rod (55) is located in an avoidance groove provided in the middle of the upper end of the connecting plate (52), and the left and right sides of the lower end of the connecting plate (52) are respectively provided with A fixing rod (53) is provided, and a lifting plate (54) is provided on the lower side of the outer arc surface of the fixing rod (53). A mounting cover (59) is provided at the middle of the upper end of the storage box (2). Adjustment plates (57) are slidably connected to the left and right sides of the interior of the mounting cover (59). The lower ends of the adjustment plates (57) are respectively fixedly connected to the upper ends of the vertically adjacent sliding columns (51). Springs (58) are respectively provided between the lower ends of the adjustment plates (57) and the upper end of the storage box (2). The springs (58) are sleeved on the outer side of the upper side of the sliding columns (51).

4. The liquid biological fertilizer processing equipment according to claim 2 is characterized in that: The pulverizing mechanism (6) comprises a storage tank (61), a sealing door (62), a mounting rod (63), a pulverizing blade (64), a rotating cylinder (65), a limiting rod (66), a connecting ring (67), a vertical plate (68) and a partition plate (69). The storage tank (61) is arranged at the middle of the upper end of the mounting frame (3). The discharge port arranged at the middle of the lower end of the storage tank (61) is connected to the upper end of the conveying pipe (8). The sealing door (62) is arranged at the front side of the outer arc surface of the storage tank (61). The partition plate (69) is arranged at the upper side of the interior of the storage tank (61). The partition plate (69) is located at the upper side of the sealing door (62). The middle of the lower end of the partition plate (69) is slidably connected to the mounting rod (63). The outer side of the mounting rod (63) is provided with a sealing door (62). A crushing blade (64) is arranged on the lower side of the arc surface, a limiting rod (66) is arranged on the upper side of the outer arc surface of the mounting rod (63), a rotating cylinder (65) is rotatably connected to the middle part of the top wall of the storage tank (61), and limiting grooves are arranged in the middle part of the outer arc surface of the rotating cylinder (65), and the limiting rods (66) are slidably connected to the inner walls of the vertically adjacent limiting grooves, and the outer ends of the limiting rods (66) are fixedly connected to the inner ring surface of the adjusting bearing, and the inner arc surface of the connecting ring (67) is fixedly connected to the outer ring surface of the adjusting bearing, and a vertical plate (68) is arranged on the right side of the outer arc surface of the connecting ring (67), and the vertical plate (68) is slidably connected to the connecting groove arranged on the right side of the top wall of the storage tank (61), and an adjusting groove is arranged on the upper side of the right end of the vertical plate (68).

5. The liquid biological fertilizer processing equipment according to claim 2 is characterized in that: The dredging mechanism (7) comprises an installation box (71), a driving plate (72), a knocking hammer (73), a guide slide column (74), a return spring (75), a fixing column (76), a gear (77), a transmission plate (78) and a driving gear (79), wherein the installation box (71) is arranged at the left end of the storage box (2), a guide slide column (74) is arranged on the left side inside the installation box (71), the front and rear sides of the outer arc surface of the guide slide column (74) are slidably connected with the driving plate (72), the lower end of the driving plate (72) is provided with a driving rod, the two driving plates (72) are slidably connected with the slide groove opened on the left side of the upper side of the installation box (71), the upper side of one end of the driving plate (72) close to the center of the installation box (71) is provided with a knocking hammer (73), the knocking hammer (73) is close to the installation box One end of the inner center of the box (71) contacts the outer arc surface of the conveying pipe (8), and a return spring (75) is arranged between the end of the drive plate (72) away from the inner center of the installation box (71) and the inner wall of the installation box (71). The return spring (75) is sleeved on the outside of the outer side of the guide slide column (74). The right side of the bottom wall of the installation box (71) is rotatably connected with a fixed column (76), and a gear (77) is arranged on the lower side of the outer arc surface of the fixed column (76). Two driving gears (79) are meshed and connected. A transmission plate (78) is arranged in the middle of the outer arc surface of the fixed column (76), and one end of the transmission plate (78) away from the inner center of the installation box (71) contacts the outer arc surface of the longitudinally adjacent driving rod, and a driving gear (79) is arranged on the upper side of the outer arc surface of the rear fixed column (76).

6. The liquid biological fertilizer processing equipment according to claim 3 is characterized in that: The upper side of the interior of the mounting cover (59) is rotatably connected to a cross bar (13), a bevel gear (14) is provided at the middle of the outer arc surface of the cross bar (13) and the upper end of the vertical rod (55), the two bevel gears (14) are meshingly connected, cams (15) are provided on the left and right sides of the outer arc surface of the cross bar (13), the outer arc surfaces of the two cams (15) are respectively in contact with the upper surfaces of the vertically adjacent adjustment plates (57), a motor (16) is provided at the left end of the mounting cover (59), the right end of the output shaft of the motor (16) is fixedly connected to the left end of the cross bar (13), and the input end of the motor (16) is electrically connected to the output end of the control switch group (4).

7. The liquid biological fertilizer processing equipment according to claim 4 is characterized in that: A driving motor (17) is disposed in the middle of the upper end of the driving storage tank (61); the lower end of the output shaft of the driving motor (17) is fixedly connected to the upper end of the rotating cylinder (65); and the input end of the driving motor (17) is electrically connected to the output end of the control switch group (4).

8. The liquid biological fertilizer processing equipment according to claim 7 is characterized in that: A protective cover (23) is provided at the upper end of the storage tank (61), the driving motor (17) is located inside the protective cover (23), a mounting plate (18) is provided at the right end of the vertical plate (68), a fixing plate (19) is provided at the left end of the vertical plate (68), both the mounting plate (18) and the fixing plate (19) are located inside the protective cover (23), the fixing plate (19) is located on the upper side of the mounting plate (18), an adjusting motor (22) is provided at the right end of the protective cover (23), an output rod (21) is provided at the left end of the output shaft of the adjusting motor (22), the output rod (21) is located inside the adjusting groove, driving cams (20) are provided on the left and right sides of the outer arc surface of the output rod (21), the outer arc surface of the right driving cam (20) contacts the upper surface of the mounting plate (18), the outer arc surface of the left driving cam (20) contacts the lower surface of the fixing plate (19), and the input end of the adjusting motor (22) is electrically connected to the output end of the control switch group (4).

9. The liquid biological fertilizer processing equipment according to claim 5, characterized in that: A servo motor (24) is disposed at the upper end of the installation box (71), a half gear (25) is disposed at the lower end of the output shaft of the servo motor (24), the half gear (25) is mounted in coordination with the drive gear (79), and the input end of the servo motor (24) is electrically connected to the output end of the control switch group (4).

10. The liquid biological fertilizer processing equipment according to claim 1, characterized in that: A safety valve (11) is provided in each exhaust port opened on the right side of the upper end of the storage box (2), an intake pipe (12) is provided in the intake port opened on the upper side of the right end of the storage box (2), and an intake valve is connected in series on the right side of the intake pipe (12).

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