Biomass organic fertilizer production device

Abstract

The utility model belongs to the technical field of organic fertilizer production, and particularly relates to a biomass organic fertilizer production device which comprises a supporting frame, an outer shell, a controller and a gear motor are installed on the supporting frame, the gear motor is in driving connection with one end of a main shaft body, the main shaft body is rotatably installed on the outer shell, and a plurality of stirring blades are arranged on the outer side of the main shaft body. A feeding port is formed in the top of the outer shell, the bottom side of the outer shell is rotationally connected with one end of a discharging cover through a hinge, the discharging cover is rotationally connected with one end of a discharging oil cylinder through a pin shaft, the other end of the discharging oil cylinder is rotationally connected with a supporting frame through a pin shaft, and an ozone generator and an electric heating plate are installed in the outer shell. The main shaft body can rotate and stir materials in the outer shell, so that the materials are in full contact with ozone generated by ionization of the ozone generator to perform low-cost, efficient and safe sterilization treatment, and before discharging, the electric heating plate can heat air so as to quickly decompose the ozone, so that the overflowing ozone is prevented from influencing the human health of workers.

Description

Technical Field

[0001] The utility model belongs to the technical field of organic fertilizer production, and in particular relates to a biomass organic fertilizer production device. Background Art

[0002] Organic fertilizer needs to be sterilized during processing, and sterilization of organic fertilizer can prevent the spread of germs and eliminate harmful substances. The utility model patent with the authorization announcement number CN219354726U discloses a biomass organic fertilizer sterilization device, including a sterilization device body, the sterilization device body includes a base, a box body is movably installed on the base, a cavity is opened inside the box body, a fixed pipe is movably installed inside the cavity, a stirring assembly is installed on the fixed pipe, a sealing pipe is fixed on one side of the box body, a support pipe is movably installed inside the sealing pipe, one end of the support pipe is connected to the fixed pipe, a limited seat is fixed on the base, and the box body is installed on the limited seat. In this biomass organic fertilizer sterilization device, the jet holes are distributed between the stirring plates to avoid the accumulation of organic fertilizer between the stirring plates, and the stirring assemblies of different heights are displaced up and down, which can complete the comprehensive sterilization of organic fertilizers at different positions.

[0003] However, the above mechanism has the following problems: the cost of sterilization by steam is relatively high. In order to ensure that the steam can reach an effective sterilization temperature, pressure equipment with good sealing performance needs to be used, and the generation of steam consumes more energy, thus greatly increasing the production cost of organic fertilizer. In addition, steam sterilization is highly dangerous and is prone to burns. In addition, the steam sterilization method will also increase the humidity of the raw materials, thereby increasing the subsequent processing steps of the organic fertilizer. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a biomass organic fertilizer production device to solve the problems of high cost, low safety and low production efficiency in the existing organic fertilizer production through steam sterilization.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: a biomass organic fertilizer production device, including a support frame, on which an outer shell, a controller and a reduction motor are installed, the reduction motor is driven to connect one end of a main shaft body, the main shaft body is rotatably installed on the outer shell body, a plurality of stirring blades are arranged on the outer side of the main shaft body, a feeding port is arranged on the top of the outer shell body, the bottom side of the outer shell body is rotatably connected to one end of a discharge cover through a hinge, the discharge cover is rotatably connected to one end of a discharge cylinder through a pin shaft, the other end of the discharge cylinder is rotatably connected to the support frame through a pin shaft, and an ozone generator and an electric heating plate are installed in the outer shell body.

[0006] The beneficial effects of the utility model are as follows: the main shaft body can rotate to stir the material in the outer shell, so that the material is fully contacted with the ozone generated by the ozone generator for low-cost, efficient and safe sterilization treatment; before discharging the material, the electric heating plate can heat the air and then quickly decompose the ozone, so as to avoid the overflow of ozone affecting the health of the staff.

[0007] In order to avoid the stirring material splashing on the surface of the ozone generator and the electric heating plate and affecting the normal operation of the ozone generator and the electric heating plate;

[0008] As a further improvement of the above technical solution: the ozone generator and the electric heating plate are both installed on the inner top surface of the outer shell.

[0009] The beneficial effect of this improvement is that the material rolls inside the outer shell under the stirring of the main shaft body, and does not contact the ozone generator and the electric heating plate arranged on the top of the outer shell, thereby avoiding affecting the normal operation of the ozone generator and the electric heating plate.

[0010] In order to effectively stir the materials in the outer shell;

[0011] As a further improvement of the above technical solution: the lower sides of the outer shell and the discharge cover are both arc-shaped plate structures, the main shaft body is installed on the axis of the outer shell, and the difference between the length of the stirring blade and the inner radius of the outer shell is not more than 1 cm.

[0012] The beneficial effect of this improvement is that the stirring blades can effectively rotate along the inner wall of the outer shell to stir the materials.

[0013] In order to achieve convenient control of the device;

[0014] As a further improvement of the above technical solution: the controller is electrically connected to the reduction motor, the ozone generator and the electric heating plate, and the controller includes a time relay.

[0015] The beneficial effect of this improvement is that the operator can directly control the reduction motor, ozone generator, and electric heating plate at a fixed time to realize the automation of stirring, disinfection, and ozone decomposition, effectively reducing the workload of the personnel.

[0016] In order to achieve stable support for the discharge cover;

[0017] As a further improvement of the above technical solution: the number of the unloading oil cylinders is two, and they are respectively arranged at both ends of the unloading cover.

[0018] The beneficial effect of this improvement is that the two unloading oil cylinders can stably support the unloading cover and drive the unloading cover to flip over and discharge the material.

[0019] In order to effectively reduce the leakage of ozone in the outer shell;

[0020] As a further improvement of the above technical solution: a sealing gasket having the same length as that of the discharge cover is provided at the bottom end of the discharge cover.

[0021] The beneficial effect of this improvement is that when the discharge cylinder is extended to the maximum working stroke, the sealing gasket is squeezed by the discharge cover and the outer shell, effectively sealing the gap between the outer shell and the discharge cover in the axial direction of the outer shell.

[0022] In order to stably support the outer shell;

[0023] As a further improvement of the above technical solution: the support frame is composed of a plurality of square tube structures welded together, and the four vertical side surfaces of the outer shell are all connected to the support frame.

[0024] The beneficial effect of this improvement is that the support frame has a light weight and can stably support the outer shell to work.

[0025] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a cross-sectional structural diagram of the utility model;

[0027] Figure 2 The structure of the utility model is shown in FIG. Figure 1 ;

[0028] Figure 3 The structure of the utility model is shown in FIG. Figure 2 ;

[0029] Figure 4 It is an enlarged view of A in the utility model;

[0030] In the figure: 1. Support frame; 2. Outer shell; 3. Feeding port; 4. Hinge; 5. Discharge cover; 6. Discharge cylinder; 7. Controller; 8. Speed ​​reducer motor; 9. Main shaft; 10. Stirring blade; 11. Ozone generator; 12. Sealing pad; 13. Electric heating plate. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0032] Embodiment 1:

[0033] like Figure 1—4 shows: a biomass organic fertilizer production device, including a support frame 1, on which an outer shell 2, a controller 7 and a reduction motor 8 are installed, the reduction motor 8 is driven to connect one end of a main shaft body 9, the main shaft body 9 is rotatably installed on the outer shell 2, a plurality of stirring blades 10 are arranged on the outer side of the main shaft body 9, a feeding port 3 is arranged on the top of the outer shell 2, the bottom side of the outer shell 2 is rotatably connected to one end of a discharge cover 5 through a hinge 4, the discharge cover 5 is rotatably connected to one end of a discharge cylinder 6 through a pin shaft, the other end of the discharge cylinder 6 is rotatably connected to the support frame 1 through a pin shaft, an ozone generator is installed in the outer shell 2 The main shaft body 9 can rotate and stir the material in the outer shell 2, so that the material is fully contacted with the ozone generated by the ozone generator 11 for low-cost, efficient and safe sterilization. Before discharging the material, the electric heating plate 13 can heat the air and then quickly decompose the ozone to avoid the overflow of ozone affecting the health of the staff. The ozone generator 11 and the electric heating plate 13 are both installed on the inner top surface of the outer shell 2. The material rolls inside the outer shell 2 under the stirring of the main shaft body 9, and does not contact with the ozone generator 11 and the electric heating plate 13 arranged on the top of the outer shell 2, thereby avoiding affecting the ozone generator 11 and the electric heating plate 13. Normal operation, the lower sides of the outer shell 2 and the discharge cover 5 are both arc-shaped plate structures, the main shaft body 9 is installed on the axis of the outer shell 2, the difference between the length of the stirring blade 10 and the inner radius of the outer shell 2 is not more than 1cm, the stirring blade 10 can effectively rotate along the inner wall of the outer shell 2 to stir the material, the controller 7 is electrically connected to the reduction motor 8, the ozone generator 11 and the electric heating plate 13, the controller 7 includes a time relay, the operator can directly control the reduction motor 8, the ozone generator 11, the electric heating plate 13 at a fixed time, realize the automation of stirring, disinfection and ozone decomposition, effectively reduce the labor of personnel, the discharge There are two oil cylinders 6, which are respectively arranged at both ends of the discharge cover 5. The two discharge oil cylinders 6 can stably support the discharge cover 5 and drive the discharge cover 5 to flip over and then discharge the material. A sealing gasket 12 with the same length as the discharge cover 5 is provided at the bottom end of the discharge cover 5. When the discharge oil cylinder 6 is extended to the maximum working stroke, the sealing gasket 12 is squeezed by the discharge cover 5 and the outer shell 2, and the gap between the outer shell 2 and the discharge cover 5 in the axial direction of the outer shell 2 is effectively sealed. The support frame 1 is composed of a plurality of square tube structures welded together. The four vertical sides of the outer shell 2 are all connected to the support frame 1. The support frame 1 has a light weight and can stably support the outer shell 2 to work.

[0034] The working principle of the present technical solution is as follows: in the initial state, the discharge cylinder 6 is extended to the maximum working stroke, so that the discharge cover 5 is pressed tightly against the bottom of the two ends of the outer shell 2. At this time, the sealing gasket 12 is squeezed by the discharge cover 5 and the outer shell 2, effectively sealing the outer shell 2 and the gap between the discharge cover 5 in the axial direction of the outer shell 2; then the operator opens the sealing cover installed on the feeding port 3, puts the raw materials to be sterilized into the inner part of the outer shell 2, and then tightens the sealing cover on the feeding port 3 with bolts, and then starts the reduction motor 8 and the ozone generator 11; when the ozone generator 11 is working, it ionizes the air and continuously increases the concentration of ozone in the outer shell 2, and the reduction motor 8 During operation, the main shaft body 9 is driven to rotate, and the main shaft body 9 rotates to drive the stirring blade 10 to rotate, stirring the material in the outer shell 2, so that the material is fully in contact with the ozone, thereby effectively performing the sterilization treatment; after the sterilization is completed, the ozone generator 11 is powered off, and the electric heating plate 13 is running at the same time. The heat radiation generated by the electric heating plate 13 increases the air temperature in the outer shell 2, thereby accelerating the decomposition speed of the ozone. After a certain period of time, the ozone concentration in the outer shell 2 is reduced to a safe range, and the operator controls the unloading cylinder 6 to contract, so that the unloading cylinder 6 drives the unloading cover 5 to rotate and open with the hinge 4 as the support, so that the sterilized raw materials in the outer shell 2 are quickly discharged.

[0035] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0036] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A biomass organic fertilizer production device, characterized in that: The invention comprises a support frame (1), on which an outer shell (2), a controller (7) and a reduction motor (8) are mounted, the reduction motor (8) drivingly connecting one end of a main shaft (9), the main shaft (9) being rotatably mounted on the outer shell (2), a plurality of stirring blades (10) being arranged on the outer side of the main shaft (9), a feeding port (3) being arranged on the top of the outer shell (2), the bottom side of the outer shell (2) being rotatably connected to one end of a discharge cover (5) via a hinge (4), the discharge cover (5) being rotatably connected to one end of a discharge cylinder (6) via a pin shaft, the other end of the discharge cylinder (6) being rotatably connected to the support frame (1) via a pin shaft, and an ozone generator (11) and an electric heating plate (13) being mounted in the outer shell (2).

2. A biomass organic fertilizer production device according to claim 1, characterized in that: The ozone generator (11) and the electric heating plate (13) are both installed on the inner top surface of the outer shell (2).

3. A biomass organic fertilizer production device according to claim 1, characterized in that: The lower sides of the outer shell (2) and the discharge cover (5) are both arc-shaped plate structures, the main shaft (9) is installed on the axis of the outer shell (2), and the difference between the length of the stirring blade (10) and the inner radius of the outer shell (2) is no more than 1 cm.

4. A biomass organic fertilizer production device according to claim 1, characterized in that: The controller (7) is electrically connected to the reduction motor (8), the ozone generator (11) and the electric heating plate (13), and the controller (7) includes a time relay.

5. A biomass organic fertilizer production device according to claim 1, characterized in that: There are two unloading oil cylinders (6), which are respectively arranged at two ends of the unloading cover (5).

6. A biomass organic fertilizer production device according to claim 1, characterized in that: A sealing gasket (12) having the same length as that of the discharge cover (5) is provided at the bottom end of the discharge cover (5).

7. A biomass organic fertilizer production device according to claim 1, characterized in that: The support frame (1) is composed of a plurality of square tube structures welded together, and the four vertical side surfaces of the outer shell (2) are all connected to the support frame (1).

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