Organic fertilizer bin beneficial to reproduction of aerobic bacteria

Abstract

The utility model belongs to the technical field of organic fertilizer preparation, and particularly relates to an organic fertilizer bin beneficial to reproduction of aerobic bacteria, which comprises a rack, a bin box is mounted on the rack and provided with a bin box cover capable of being closed, the section of the bottom of the bin box is semicircular, and the organic fertilizer bin further comprises a stirring device. The stirring device comprises a stirring paddle installed inside the stock bin box and a stirring motor installed outside the stock bin box, the stirring paddle comprises a stirring shaft connected with the stirring motor, a spiral sheet-shaped stirring blade is installed on the stirring shaft, the outer edge of the stirring blade is attached to the inner wall of the bottom of the stock bin box, and the stirring motor is connected with the stirring shaft. The stirring blades can fully stir organic fertilizer at the bottom of the stock bin box, in addition, the stirring shaft is of a hollow structure, the portion, located in the stock bin box, of the body is provided with the vent holes, air or external oxygen can enter the stock bin box through the stirring shaft, the oxygen content in the stock bin box is increased, and the stirring effect is good. Therefore, the reproduction of aerobic bacteria in the organic fertilizer is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of organic fertilizer preparation, and in particular relates to an organic fertilizer bin which is beneficial to the reproduction of aerobic bacteria. Background Art

[0002] Organic fertilizers are rich in organic matter and nutrients needed for crop growth. They can not only provide the nutrients needed for crop growth and improve the soil, but also improve crop quality, increase crop yields, promote high and stable crop yields, maintain soil fertility, and at the same time improve fertilizer utilization and reduce production costs. Since most of the nutrients contained in organic fertilizers are in organic form, it is difficult for crops to use them directly and they need to be composted by microorganisms in the silo.

[0003] The existing organic fertilizer fermentation silo is equipped with a stirring structure to expand the contact area between the pile and the air, but the pile deposited at the bottom is difficult to turn over, resulting in an anaerobic state inside the pile, insufficient fermentation, and difficulty in achieving the fermentation effect within the expected time. For this reason, we have improved the design of the existing organic fertilizer fermentation silo and provided an organic fertilizer silo that is conducive to the reproduction of aerobic bacteria. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides an organic fertilizer silo which is conducive to the reproduction of aerobic bacteria, so as to solve the problem that the aerobic fermentation of organic fertilizer in the existing fermentation silo is not sufficient and it is difficult to achieve the fermentation effect within the expected time.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] An organic fertilizer silo that is conducive to the reproduction of aerobic bacteria, comprising a frame, a silo box is installed on the frame, the silo box is provided with a closable silo box cover, the bottom cross-section of the silo box is semicircular, the organic fertilizer silo also includes a stirring device, the stirring device includes a stirring paddle installed inside the silo box and a stirring motor outside the silo box, the stirring paddle includes a stirring shaft connected to the stirring motor, a spiral sheet stirring blade is installed on the stirring shaft, and the outer edge of the stirring blade is in contact with the inner wall of the bottom of the silo box.

[0007] During specific use, in order to allow the organic fertilizer in the fermentation silo to fully undergo aerobic fermentation, especially the organic fertilizer at the bottom of the fermentation silo is not easy to contact the air, resulting in the organic fertilizer at the bottom being in an anaerobic state and failing to achieve the fermentation effect. For this reason, we have improved an organic fertilizer silo that is conducive to the reproduction of aerobic bacteria. The organic fertilizer silo includes a frame, a silo box and a stirring device, wherein the bottom cross-section of the silo box is semicircular, the stirring blades of the stirring device are spiral sheets, and the outer edge of the stirring blades is in contact with the inner wall of the bottom of the silo box, so that the stirring blades can fully stir the organic fertilizer at the bottom of the silo box so that it is in contact with the air. In addition, the stirring shaft is a hollow structure, and a vent is provided on the trunk located in the silo box, so that air or external oxygen can enter the silo box through the stirring shaft, increasing the oxygen content in the silo box, thereby facilitating the reproduction of aerobic bacteria in the organic fertilizer.

[0008] Furthermore, the stirring shaft is a hollow structure, and the end port connected to the stirring motor is sealed, and a vent hole is provided on the trunk of the stirring shaft located in the silo box.

[0009] Furthermore, a discharge outlet is provided at the bottom of the silo box, and a shielding plate driven by an electric push rod is installed at the outlet.

[0010] Furthermore, a support rod is provided between the silo box cover and the silo box cover, and an exhaust pipe and a handle are provided on the silo box cover.

[0011] Furthermore, a motor protection cover is provided outside the stirring motor.

[0012] During specific use, a discharge port with an electric control switch is provided at the bottom of the silo box. The shielding plate is moved by an electric push rod to realize the opening and closing of the discharge port. At the same time, in order to keep the silo box cover open, a support rod is provided between the silo box cover and the silo box cover.

[0013] Compared with the prior art, the utility model has the following beneficial effects: by designing an organic fertilizer silo including a frame, a silo box and a stirring device, the bottom cross-section of the silo box is semicircular, the stirring blade of the stirring device is a spiral sheet, and the outer edge of the stirring blade is in contact with the inner wall of the bottom of the silo box, so that the stirring blade can fully stir the organic fertilizer at the bottom of the silo box, so as to contact the air;

[0014] In addition, the stirring shaft is a hollow structure, and a vent is provided on the trunk located in the silo box, so that air or external oxygen can enter the silo box through the stirring shaft, increasing the oxygen content in the silo box, thereby facilitating the reproduction of aerobic bacteria in the organic fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is a three-dimensional structural schematic diagram of an embodiment of an organic fertilizer bin that is beneficial to the reproduction of aerobic bacteria of the utility model (viewing angle 1);

[0016] Figure 2 This is a three-dimensional structural schematic diagram of an embodiment of an organic fertilizer bin that is beneficial to the reproduction of aerobic bacteria according to the utility model (viewing angle 2);

[0017] Figure 3 This is a three-dimensional structural schematic diagram of an embodiment of an organic fertilizer bin that is beneficial to the reproduction of aerobic bacteria of the utility model (viewing angle 3);

[0018] Figure 4 It is a three-dimensional structural schematic diagram of a stirring paddle in an embodiment of an organic fertilizer bin that is beneficial to the reproduction of aerobic bacteria in the utility model;

[0019] The reference numerals in the drawings of the specification include:

[0020] Frame 01, silo box 101, baffle 1011, silo box cover 102, exhaust duct 1021, handle 1022, stirring device 103, stirring motor 1031, motor protection cover 1032, stirring paddle 1033, stirring shaft 10331, stirring blade 10332, vent 10333, support rod 104, electric push rod 105. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0023] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0024] In the description of the present invention, unless otherwise clearly specified and limited, if the term "connection" or the like appears to indicate the connection relationship between components, the term should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two components or the interaction relationship between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Embodiment 1:

[0026] like Figure 1-4 Specifically, an organic fertilizer silo that is conducive to the reproduction of aerobic bacteria includes a frame 01, a silo box 101 is installed on the frame 01, the silo box 101 is provided with a closable silo box cover 102, the bottom cross-section of the silo box 101 is semicircular, and the organic fertilizer silo also includes a stirring device 103, the stirring device 103 includes a stirring paddle 1033 installed inside the silo box 101 and a stirring motor 1031 outside the silo box 101, the stirring paddle 1033 includes a stirring shaft 10331 connected to the stirring motor 1031, and a spiral sheet stirring blade 10332 is installed on the stirring shaft 10331, and the outer edge of the stirring blade 10332 is in contact with the inner wall of the bottom of the silo box 101.

[0027] In specific use, in order to allow the organic fertilizer in the fermentation silo to fully undergo aerobic fermentation, especially the organic fertilizer at the bottom of the fermentation silo is not easy to contact the air, resulting in the organic fertilizer at the bottom being in an anaerobic state and failing to achieve the fermentation effect, we have improved an organic fertilizer silo that is conducive to the reproduction of aerobic bacteria. The organic fertilizer silo includes a frame 01, a silo box 101 and a stirring device 103, wherein the bottom cross-section of the silo box 101 is semicircular, the stirring blade 10332 of the stirring device 103 is a spiral sheet, and The outer edge of the stirring blade 10332 fits with the inner wall at the bottom of the silo box 101, so that the stirring blade 10332 can fully stir the organic fertilizer at the bottom of the silo box 101, so that it is exposed to the air. In addition, the stirring shaft 10331 is a hollow structure, and a vent 10333 is provided on the trunk located in the silo box 101, so that air or external oxygen can enter the silo box 101 through the stirring shaft 10331, thereby increasing the oxygen content in the silo box 101, thereby facilitating the reproduction of aerobic bacteria in the organic fertilizer.

[0028] The stirring shaft 10331 is a hollow structure, and the end port connected to the stirring motor 1031 is sealed. The trunk of the stirring shaft 10331 located in the silo box 101 is provided with a vent hole 10333. The bottom of the silo box 101 is provided with a discharge outlet, and a shielding plate 1011 driven by an electric push rod 105 is installed at the outlet. A support rod 104 is provided between the silo box cover 102 and the silo box cover 102, and an exhaust pipe 1021 and a handle 1022 are provided on the silo box cover 102. A motor protection cover 1032 is provided outside the stirring motor 1031.

[0029] During specific use, a discharge port with an electric control switch is provided at the bottom of the silo box 101, and the baffle 1011 is moved by the electric push rod 105 to realize the opening and closing of the discharge port. At the same time, in order to allow the silo box cover 102 to remain in an open state, a support rod 104 is provided between the silo box cover 102 and the silo box cover 102.

[0030] The above are only embodiments of the utility model. The common sense such as the known specific structures and characteristics in the scheme is not described in detail here. The ordinary technicians in the relevant field are aware of all the common technical knowledge in the technical field to which the utility model belongs before the application date or priority date, can obtain all the existing technologies in the field, and have the ability to apply the conventional experimental means before that date. The ordinary technicians in the relevant field can improve and implement the scheme in combination with their own abilities under the enlightenment given by this application. Some typical known structures or known methods should not become obstacles for the ordinary technicians in the relevant field to implement this application. It should be pointed out that for the technicians in this field, without departing from the structure of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. An organic fertilizer silo that is conducive to the reproduction of aerobic bacteria, comprising a frame (01), a silo box (101) is installed on the frame (01), and the silo box (101) is provided with a closable silo box cover (102), characterized in that: The bottom cross-section of the silo box (101) is semicircular. The organic fertilizer silo further comprises a stirring device (103). The stirring device (103) comprises a stirring paddle (1033) installed inside the silo box (101) and a stirring motor (1031) outside the silo box (101). The stirring paddle (1033) comprises a stirring shaft (10331) connected to the stirring motor (1031). The stirring shaft (10331) is provided with a spiral sheet stirring blade (10332). The outer edge of the stirring blade (10332) is in contact with the inner wall of the bottom of the silo box (101).

2. An organic fertilizer bin that is beneficial to the reproduction of aerobic bacteria as claimed in claim 1, characterized in that: The stirring shaft (10331) is a hollow structure, and one end connected to the stirring motor (1031) is sealed. A vent hole (10333) is provided on the trunk of the stirring shaft (10331) located in the silo box (101).

3. An organic fertilizer bin that is beneficial to the reproduction of aerobic bacteria as claimed in claim 2, characterized in that: The bottom of the silo box (101) is provided with a discharge outlet, and a shielding plate (1011) driven by an electric push rod (105) is installed at the outlet.

4. An organic fertilizer bin that is beneficial to the reproduction of aerobic bacteria as claimed in claim 3, characterized in that: A support rod (104) is provided between the silo box cover (102) and the silo box (101), and an exhaust pipe (1021) and a handle (1022) are provided on the silo box cover (102).

5. An organic fertilizer bin that is beneficial to the reproduction of aerobic bacteria as claimed in claim 4, characterized in that: A motor protection cover (1032) is provided outside the stirring motor (1031).

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