CN216404251U

CN216404251U - Low energy consumption microbial fertilizer fermenting installation

Info

Publication number: CN216404251U
Application number: CN202122833937.5U
Authority: CN
Inventors: 王呈玉; 刘淑霞; 崔俊涛; 张羽; 赵晨羽
Original assignee: Jilin Agricultural University
Current assignee: Jilin Agricultural University
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-29
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a low-energy-consumption microbial fertilizer fermentation device, which relates to the technical field of microbial fertilizer fermentation equipment and comprises a shell and a motor; the motor drives the incomplete gear to rotate, the incomplete gear rotates the part with teeth to be meshed with the gear, the gear rotates regularly and intermittently, so that the spiral stirring blades fully and uniformly mix materials, moisture and strains in the shell, the fermentation process is accelerated, then the spiral stirring blades uniformly relax the materials, moisture and strains in the shell for multiple times, and the heat generated by fermentation is retained in the shell by using the heat insulation layer to accelerate the fermentation process; the gas that produces during the fermentation for pressure increase in the casing, the floating block floats, makes the gas in the casing pass through, and the filter screen filters impurity, and the peculiar smell in the exhaust gas is adsorbed to the active carbon board, later discharges in the atmosphere. The utility model has the advantages of simple structure, convenient operation, energy conservation, emission reduction, strong practicability and suitability for popularization.

Description

Low energy consumption microbial fertilizer fermenting installation

Technical Field

The utility model relates to the technical field of microbial fertilizer fermentation equipment, in particular to a low-energy-consumption microbial fertilizer fermentation device.

Background

The microbial fertilizer contains a large amount of beneficial microorganisms, can improve the nutrient condition of crops, fix nitrogen and activate some invalid nutrient elements in soil, and creates a good soil micro-ecological environment to promote the growth of the crops.

At present, various influencing factors need to be controlled for the preparation of microbial fertilizers, and the microbial fertilizers are usually fermented rapidly in modes such as heating and the like, but the resource waste is caused, the heat of microorganisms is effectively utilized, and the reasonable control of the fermentation process is very necessary.

Disclosure of Invention

Aiming at the problems, the utility model provides a low-energy-consumption microbial fertilizer fermentation device, which solves the problem of high energy consumption during microbial fertilizer fermentation.

The technical scheme of the utility model is as follows: a low-energy consumption microbial fertilizer fermentation device comprises a shell and a motor;

the bottom of the shell is provided with a plurality of supporting legs, the bottom of the second end of the shell is provided with a discharge port, the outer side of the discharge port is detachably connected with a discharge port cover, the top of the first end of the shell is provided with a feed port, the outer side of the feed port is detachably connected with a feed port cover, the top of the second end of the shell is provided with an exhaust port, the side wall of the first end of the shell is connected with an installation plate, the installation plate is provided with a motor, the output end of the motor is connected with a first end of a rotating shaft, and the first end of the rotating shaft is connected with an incomplete gear;

the stirring shaft is arranged in the shell, the first end of the stirring shaft is rotatably connected with the inner side wall of the second end of the shell, the second end of the stirring shaft rotatably penetrates through the inner side wall of the first end of the shell to be connected with a gear, the gear is meshed with the incomplete gear, and the stirring shaft is provided with a spiral stirring blade.

Furthermore, the shell is of a horizontal cylinder structure, and a heat insulation layer is arranged on the outer side of the shell.

Further, be equipped with the inner ring in the gas vent, the inner ring top is equipped with the kicking block, the kicking block can be dismantled with gas vent inner wall and inner ring ground slip respectively and be connected, the kicking block top is equipped with the collar, the collar top can be dismantled respectively and be connected with filter screen and active carbon plate, the active carbon plate is in the filter screen top.

Further, the discharge port and the discharge port cover as well as the feed port and the feed port cover are all in threaded connection.

Further, the incomplete gear teeth range is 1/2 revolutions.

Furthermore, a rotary sealing ring is arranged between the stirring shaft and the side wall of the first end of the shell.

The utility model has the advantages that:

according to the low-energy-consumption microbial fertilizer fermentation device, the motor drives the incomplete gear to rotate, the part with the teeth of the incomplete gear is meshed with the gear, and the gear rotates regularly and intermittently, so that the spiral stirring blades are uniformly and fully mixed with the materials, moisture and strains in the shell, the fermentation process is accelerated, the spiral stirring blades are uniformly and repeatedly used for relieving the materials, moisture and strains in the shell, the heat generated by fermentation is retained in the shell by using the heat insulation layer for accelerating the fermentation process, and the problem of energy waste caused by auxiliary heating is effectively avoided. The utility model has the advantages of simple structure, convenient operation, energy conservation, emission reduction, strong practicability and suitability for popularization.

In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

fig. 3 is a schematic view of the internal structure of the exhaust port of the present invention.

Reference numerals:

the device comprises a shell 1, a feed inlet 11, an exhaust outlet 12, an inner ring 121, a floating block 122, a mounting ring 123, a filter screen 124, an activated carbon plate 125, a discharge outlet 13, support legs 14, a mounting plate 15, a rotary sealing ring 16, a discharge outlet cover 17, a feed inlet cover 18, a heat insulation layer 19, a motor 2, a rotating shaft 21, an incomplete gear 22, a gear 23, a stirring shaft 24 and a spiral stirring blade 25.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 3, a low energy consumption microbial fertilizer fermentation device comprises a housing 1 and a motor 2; the fermentation reaction is carried out in the shell 1, the shell 1 is of a horizontal cylinder structure, the outer side of the shell 1 is provided with a heat-insulating layer 19, the heat-insulating layer 19 is made of metal heat-insulating materials and can be obtained in the market, the bottom of the shell 1 is provided with a plurality of supporting legs 14, the plurality of supporting legs 14 support the shell 1, the bottom of the second end of the shell 1 is provided with a discharge port 13, the discharge port 13 is used for discharging products after fermentation, the outer side of the discharge port 13 is detachably connected with a discharge port cover 17, the discharge port 13 and the discharge port cover 17 are in threaded connection, the discharge of the products in the shell 1 is convenient to control, the inner seal of the shell 1 is maintained when the fermentation is carried out, the top of the first end of the shell 1 is provided with a feed port cover 11, materials, moisture and strains required by the fermentation reaction are added through the feed port 11, the outer side of the feed port 11 is detachably connected with a feed port cover 18, the feed port 11 and the feed port 18 are in threaded connection, and are convenient to detach, when the reaction is carried out, the internal seal of the shell 1 is maintained, an exhaust port 12 is installed at the top of the second end of the shell 1, the exhaust port 12 discharges wastes generated during fermentation, the exhaust port 12 is communicated with the atmospheric environment, an inner ring 121 is installed in the exhaust port 12, the inner ring 121 is used for supporting a floating block 122 which is described later, a floating block 122 is installed at the top end of the inner ring 121, the floating block 122 is made of light materials, under the normal environment, the floating block 122 contacts the inner ring 121 due to the action of gravity, after the fermentation is carried out in the shell 1, the pressure in the shell 1 is increased, the floating block 122 floats, a channel is formed between the floating block 122 and the inner ring 121, so that the gas in the shell 1 passes through, the floating block 122 is respectively and detachably connected with the inner wall of the exhaust port 12 and the inner ring 121 in a sliding manner, an installation ring 123 is installed above the floating block 122, the installation ring 123 is used for placing the filter screen 124 and the activated carbon plate 125, and the filter screen 124 and the activated carbon plate 125 are respectively and detachably connected above the installation ring 123, the filter screen 124 is used for filtering out impurities, the activated carbon plate 125 is arranged above the filter screen 124, the activated carbon plate 125 absorbs peculiar smell in exhaust gas, the side wall of the first end of the shell 1 is connected with the mounting plate 15, the mounting plate 15 is used for placing the motor 2, the motor 2 is arranged on the mounting plate 15, the motor 2 is available on the market, the motor 2 is electrically connected with an external power supply, the output end of the motor 2 is connected with the first end of the rotating shaft 21, the motor 2 drives the rotating shaft 21 to rotate, the first end of the rotating shaft 21 is connected with the incomplete gear 22, the incomplete gear 22 drives the gear 23 to rotate, the range of teeth of the incomplete gear 22 is 1/2 circles, and the stirring shaft 24 has intermittent time;

install stirring shaft 24 in the casing 1, stirring shaft 24 first end is rotated and is connected 1 second end inside wall of casing, stirring shaft 24 second end is run through casing 1 first end inside wall with the gear 23 rotatoryly, gear 23 rotates under incomplete gear 22's effect, install between stirring shaft 24 and the casing 1 first end side wall and rotate sealing washer 16, it maintains casing 1 internal seal to rotate sealing washer 16, gear 23 and incomplete gear 22 meshing, install spiral stirring leaf 25 on the stirring shaft 24, spiral stirring leaf 25 is to the stirring of waiting the fermented material in the casing 1 to roll, make the fermentation abundant.

The use method of the utility model comprises the following steps:

when the low-energy-consumption microbial fertilizer fermentation device is used, an external power supply is connected, a discharge port cover 17 is screwed outside a discharge port 13, materials, moisture and strains to be fermented are added into a shell 1 through a feed port 11, a feed port cover 18 is screwed after the materials are added, a motor 2 is started to enable a rotating shaft to drive an incomplete gear 22 to rotate, a part with teeth of the incomplete gear 22 is meshed with a gear 23 to drive the gear 23 to rotate in a meshed mode, when the incomplete gear 22 rotates to a part without the teeth, the gear 23 stops rotating, the gear 23 drives a stirring shaft 24 to rotate, a spiral stirring blade 25 in the shell 1 fully stirs and mixes the materials, the moisture and the strains in the shell 1 to enable the materials, the moisture and the strains to be fermented, the gear 23 rotates regularly and intermittently, the spiral stirring blade 25 can uniformly mix all the materials, the moisture and the strains, and the materials in the shell 1 can have time to absorb air, Stirring water and strains for a period of time, stopping stirring, then recovering stirring, uniformly stirring for multiple times, effectively retaining heat generated by fermentation in the shell 1 due to the action of the heat-insulating layer 19, the heat accelerates the fermentation, so that the heat generated by the fermentation is utilized to accelerate the fermentation during the fermentation, the energy waste and the gas generated during the fermentation caused by the auxiliary heating device are avoided, so that the pressure in the housing 1 is increased, the floating block 122 floats, a passage is formed between the floating block 122 and the inner ring 121, so that the gas in the shell 1 passes through, the filter screen 124 filters impurities, the activated carbon plate 125 absorbs peculiar smell in the exhaust gas, then the exhaust gas is exhausted to the atmosphere, the environmental pollution is avoided, after the fermentation is completed, the product after fermentation is discharged through the discharge port 13 and used as a bio-fertilizer, and then impurities in the shell 1 are cleaned by water for further use.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A low-energy-consumption microbial fertilizer fermentation device is characterized by comprising a shell (1) and a motor (2);

the supporting leg structure is characterized in that a plurality of supporting legs (14) are arranged at the bottom of the shell (1), a discharge port (13) is arranged at the bottom of the second end of the shell (1), a discharge port cover (17) is detachably connected to the outer side of the discharge port (13), a feed port (11) is arranged at the top of the first end of the shell (1), a feed port cover (18) is detachably connected to the outer side of the feed port (11), an exhaust port (12) is arranged at the top of the second end of the shell (1), a mounting plate (15) is connected to the side wall of the first end of the shell (1), a motor (2) is arranged on the mounting plate (15), the output end of the motor (2) is connected with the first end of a rotating shaft (21), and the first end of the rotating shaft (21) is connected with an incomplete gear (22);

be equipped with stirring shaft (24) in casing (1), stirring shaft (24) first end is rotated and is connected casing (1) second end inside wall, stirring shaft (24) second end is run through casing (1) first end inside wall with rotating and is connected with gear (23), gear (23) and incomplete gear (22) meshing, be equipped with spiral stirring leaf (25) on stirring shaft (24).

2. The low energy consumption microbial fertilizer fermentation device of claim 1, wherein: the shell (1) is of a horizontal cylindrical structure, and a heat insulation layer (19) is arranged on the outer side of the shell (1).

3. The low energy consumption microbial fertilizer fermentation device of claim 1, wherein: be equipped with inner ring (121) in gas vent (12), inner ring (121) top is equipped with floating block (122), floating block (122) can be dismantled with gas vent (12) inner wall and inner ring (121) respectively and be connected, floating block (122) top is equipped with collar (123), collar (123) top can be dismantled respectively and be connected with filter screen (124) and activated carbon plate (125), activated carbon plate (125) are in filter screen (124) top.

4. The low energy consumption microbial fertilizer fermentation device of claim 1, wherein: the discharge port (13) and the discharge port cover (17) are in threaded connection with the feed port (11) and the feed port cover (18).

5. The low energy consumption microbial fertilizer fermentation device of claim 1, wherein: the tooth range of the incomplete gear (22) is 1/2 circles.

6. The low energy consumption microbial fertilizer fermentation device of claim 1, wherein: and a rotary sealing ring (16) is arranged between the stirring shaft (24) and the side wall of the first end of the shell (1).