Bacterium adding mechanism for producing microbial fertilizer

Abstract

The utility model provides a bacterium adding mechanism for producing a microbial fertilizer, and belongs to the technical field of compound microbial fertilizer production equipment. Through the arrangement of the roller, the shell rotationally connected with the roller through a rolling bearing, the first gear, the second gear and the rotating motor, rotation of the roller is achieved, and the problem that in the bacterium adding and mixing process, bottom microbial fertilizer or fungicide is accumulated and does not completely participate in mixing is effectively solved; through the arrangement of a telescopic motor, a telescopic rod and a scraping plate, especially the arrangement that the diameter of the bottom face of a cylinder section of the scraping plate is the same as the inner diameter of a cylinder section of the roller and the contour of a circular truncated cone section of the scraping plate is matched with the contour of the inner wall of the circular truncated cone section of the roller, the telescopic motor is controlled to achieve opening and closing of a feeding port of the roller and scraping of materials attached to the inner wall of the roller; and the mixed microbial fertilizer can be completely discharged, so that the problem of blockage of the discharge port is effectively avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of composite microbial fertilizer production equipment, and in particular relates to a bacteria adding mechanism for producing microbial fertilizer. Background Art

[0002] Bio-organic fertilizer contains a large number of EM beneficial active bacteria, with each gram containing 2 billion EM beneficial active bacteria. A large number of beneficial active bacteria have a good promoting effect on improving soil and increasing plant yield and quality. In the processing of bio-organic fertilizer, composting and fermentation are first required, and the compost is turned regularly. After the compost is mature, the compost needs to be sent to the crushing equipment for crushing. After crushing, it is sent to the granulating equipment for granulation. After granulation, the particles are dried and screened, and finally packaged. Among them, it is necessary to mix the bacteria once in the early stage of composting, and mix the bacteria twice during the turning process.

[0003] The microbial fertilizer adding mechanism under the existing technology often adopts a vertically arranged mixing tank, and uses a rotating motor to control the paddle stirring to mix the bacteria evenly. After the mixing is completed, the fertilizer is discharged from the bottom opening of the mixing tank. In the production process, there is a problem that the materials and microbial agents accumulated at the bottom cannot be fully mixed, and there is also a problem that the inner wall of the mixing tank is difficult to clean, or the discharge port is blocked during the discharge process. Utility Model Content

[0004] The utility model aims at solving the problems in the prior art and provides a bacteria adding mechanism for producing microbial fertilizer.

[0005] In order to achieve the above purpose, the technical solution adopted in this application is:

[0006] A microbial fertilizer adding mechanism comprises a shell; a drum is arranged in the shell, the drum is in the shape of a combination of a hollow cylinder and a hollow truncated cone, the left bottom surface of the drum is a material inlet, and the right bottom surface is a material outlet; the drum is rotatably connected to the inner wall of the shell through a rolling bearing;

[0007] A first gear is fixedly connected to the middle outer side surface of the cylindrical section of the drum; a rotating motor is fixedly installed on the bottom surface of the inner wall of the shell, the output end of the rotating motor is horizontally arranged to the left, and a second gear is fixedly connected to the left end of the output end of the rotating motor, and the second gear is meshed with the first gear;

[0008] An inverted T-shaped frame is fixedly connected to the bottom left side of the shell, a telescopic motor is fixedly installed on the top of the T-shaped frame, the output end of the telescopic motor passes through the left side surface of the shell and the feed port and is fixedly connected to a scraper through a telescopic rod, and the scraper surface contacts the inner wall of the drum.

[0009] Preferably, the scraper is shaped like a combination of a cylinder and a truncated cone, the bottom diameter of the scraper cylindrical section is the same as the inner diameter of the drum cylindrical section, and the scraper truncated cone section matches the inner wall contour of the drum truncated cone section.

[0010] Preferably, a pipe is fixedly connected to the left side of the discharge port, and a storage bag is detachably mounted on the other end of the pipe.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] The utility model discloses a microbial fertilizer adding mechanism for producing microbial fertilizers. By arranging a drum, a shell rotatably connected to the drum through a rolling bearing, a first gear, a second gear and a rotating motor, the drum is rotated, and the problem of microbial fertilizers or bacterial agents being accumulated and not completely mixed at the bottom during the adding and mixing process is effectively avoided. By arranging a telescopic motor, a telescopic rod and a scraper, especially arranging the bottom surface diameter of the scraper cylindrical section to be the same as the inner diameter of the drum cylindrical section, and the scraper frustum section to match the inner wall contour of the drum frustum section, the telescopic motor is controlled to realize the opening and closing of the drum feed port and the scraping of materials attached to the inner wall of the drum. At the same time, the mixed microbial fertilizer can be completely discharged, and the problem of clogging of the discharge port is effectively avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] In the above figures, 1, shell; 2, roller; 201, feed port; 202, discharge port; 3, rolling bearing; 4, first gear; 5, rotating motor; 6, second gear; 7, T-shaped frame; 8, telescopic motor; 9, telescopic rod; 10, scraper; 11, pipeline; 12, storage bag. DETAILED DESCRIPTION

[0016] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0017] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0018] Embodiment 1, as Figure 1 As shown, a microbial fertilizer adding mechanism of the present application comprises a shell 1; the cross section of the shell 1 is rectangular, and in the present embodiment, the shell 1 is a hollow cuboid; a drum 2 is arranged in the shell 1, and the drum 2 is in the shape of a combination of a hollow cylinder and a hollow truncated cone, the left bottom surface of the drum 2 is a material inlet 201, and the right bottom surface is a material outlet 202; the drum 2 is rotatably connected to the inner wall of the shell 1 through a rolling bearing 3; specifically, in the present embodiment, two rolling bearings 3 are arranged, the inner bearings of the rolling bearings 3 are respectively fixedly connected to the left and right sides of the cylindrical section of the drum 2, and the outer bearings of the rolling bearings 3 are respectively fixedly connected to the bottom surface and the top surface of the inner wall of the shell 1; when in use, the rolling bearings 3 support the rotation of the drum 2;

[0019] The first gear 4 is fixedly connected to the outer side surface of the middle of the cylindrical section of the drum 2; a rotating motor 5 is fixedly installed on the bottom surface of the inner wall of the shell 1, and the output end of the rotating motor 5 is horizontally arranged to the left, and the left end of the output end of the rotating motor 5 is fixedly connected to the second gear 6, and the second gear 6 is meshed with the first gear 4; when in use, the rotating motor 5 is activated, and the second gear 6 is rotated to drive the first gear 4 and the drum 2 to rotate, so as to achieve the mixing of the microbial fertilizer and the bacterial agent in the drum 2;

[0020] An inverted T-shaped frame 7 is fixedly connected to the bottom of the left side of the housing 1, and a telescopic motor 8 is fixedly installed on the top of the T-shaped frame 7. The output end of the telescopic motor 8 passes through the left side of the housing 1 and the feed port 201 and is fixedly connected to a scraper 10 through a telescopic rod 9. The surface of the scraper 10 contacts the inner wall of the drum 2.

[0021] The scraper 10 is in the shape of a combination of a cylinder and a truncated cone. The bottom diameter of the cylindrical section of the scraper 10 is the same as the inner diameter of the cylindrical section of the drum 2, and the truncated cone section of the scraper 10 matches the inner wall contour of the truncated cone section of the drum 2. When in use, the scraper 10 is pulled away from the feed port 201 by controlling the telescopic motor 8, and material is added to the drum 2. After the material is added, the telescopic motor 8 is started to move the leftmost end of the scraper 10 to the right side of the feed port 201, so as to block the right side of the feed port 201. After the mixing is completed, the telescopic motor 8 is started again, and the telescopic rod 9 is extended to push the rightmost end of the scraper 10 to the discharge port 202, so as to clean the drum wall of the drum 2 and prevent the material from adhering to the drum wall, and at the same time, the material can be completely discharged to avoid the blockage of the discharge port 202.

[0022] The left side of the discharge port 202 is fixedly connected to a pipe 11, and the other end of the pipe 11 is detachably mounted with a storage bag 12; in this embodiment, after the bacteria mixing is completed, the storage bag 12 is tied to the outlet of the pipe 11 by a binding rope to collect the mixed bacteria fertilizer pushed out by the scraper 10.

[0023] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A microbial fertilizer adding mechanism, characterized in that: It comprises a shell (1); a roller (2) is arranged in the shell (1); the roller (2) is in the shape of a combination of a hollow cylinder and a hollow truncated cone; the left bottom surface of the roller (2) is a material inlet (201), and the right bottom surface is a material outlet (202); the roller (2) is rotatably connected to the inner wall of the shell (1) via a rolling bearing (3); A first gear (4) is fixedly connected to the middle outer side surface of the cylindrical section of the drum (2); a rotating motor (5) is fixedly mounted on the bottom surface of the inner wall of the housing (1); the output end of the rotating motor (5) is arranged horizontally facing left; a second gear (6) is fixedly connected to the left end of the output end of the rotating motor (5); and the second gear (6) is arranged in meshing engagement with the first gear (4); An inverted T-shaped frame (7) is fixedly connected to the bottom left side of the shell (1), a telescopic motor (8) is fixedly installed on the top of the T-shaped frame (7), the output end of the telescopic motor (8) passes through the left side surface of the shell (1) and the feed opening (201) and is fixedly connected to a scraper (10) via a telescopic rod (9), and the surface of the scraper (10) is in contact with the inner wall of the drum (2).

2. A bacteria adding mechanism for producing microbial fertilizer according to claim 1, characterized in that: The scraper (10) is shaped like a combination of a cylinder and a truncated cone; the bottom diameter of the cylindrical section of the scraper (10) is the same as the inner diameter of the cylindrical section of the roller (2); the truncated cone section of the scraper (10) matches the inner wall profile of the truncated cone section of the roller (2).

3. A bacteria adding mechanism for producing microbial fertilizer according to claim 1, characterized in that: The left side of the discharge port (202) is fixedly connected to a pipe (11), and the other end of the pipe (11) is detachably mounted with a storage bag (12).

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