CN212246974U - Fermentation equipment is used in microbial fertilizer production - Google Patents

Abstract

The utility model discloses a fermentation device for producing microbial fertilizer, which comprises a fermentation tank, a stirring device and a heating device; fermentation tank: the device comprises a top cover, an outer barrel, an inner barrel and a bottom cover, wherein the top cover is arranged at the top end of the outer barrel, a feed inlet, an air pipe and a U-shaped handle are arranged at the top end of the top cover, a temperature sensor is arranged at the bottom end of the top cover, an electromagnetic valve is arranged on the air pipe, the bottom cover is arranged at the bottom end of the outer barrel, four inverted L-shaped plates are arranged at the bottom end of the bottom cover through bolts, and the inner barrel is placed on; a stirring device: it is installed on the top cover; a heating device: it is located on the inner wall of the outer cylinder; wherein, still include mounting panel and singlechip, the mounting panel is installed on the inner wall of urceolus, and its top with the inner tube passes through screw rod fixed connection, and this fermentation equipment adopts two jar body structures, conveniently changes the washing to the inner tube, is favorable to improving microbial fertilizer's production efficiency.

Description

Fermentation equipment is used in microbial fertilizer production

Technical Field

The utility model relates to a biological agent production technical field specifically is a fermentation equipment is used in microbial fertilizer production.

Background

The microbial fertilizer is also called biological fertilizer, inoculants or bacterial fertilizer, and is a fertilizer which takes the life activity of microbes as the core and enables crops to obtain a specific waste effect, the microbial fertilizer can be used for improving the soil fertility, improving the soil structure, stimulating the growth and development of the crops and improving the quality of the crops, at present, more than 70 countries have produced, applied and popularized microbial fertilizer internationally, fermentation equipment is needed to ferment raw materials in the production process of the microbial fertilizer, the traditional fermentation equipment is mostly of a single-tank structure, the raw materials are placed in a tank body and are heated, stirred and fermented, and after the fermentation is finished, the structure is inconvenient to clean the inner wall of the tank body.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a fermentation equipment is used in microbial fertilizer production, this fermentation equipment adopts two jar body structures, and the convenience is changed the washing to the inner tube, is favorable to improving microbial fertilizer's production efficiency, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fermentation device for producing microbial fertilizer comprises a fermentation tank, a stirring device and a heating device;

fermentation tank: the device comprises a top cover, an outer barrel, an inner barrel and a bottom cover, wherein the top cover is arranged at the top end of the outer barrel, a feed inlet, an air pipe and a U-shaped handle are arranged at the top end of the top cover, a temperature sensor is arranged at the bottom end of the top cover, an electromagnetic valve is arranged on the air pipe, the bottom cover is arranged at the bottom end of the outer barrel, four inverted L-shaped plates are arranged at the bottom end of the bottom cover through bolts, and the inner barrel is placed on;

a stirring device: it is installed on the top cover;

a heating device: it is located on the inner wall of the outer cylinder;

the temperature sensor comprises an outer barrel, a temperature sensor and a single chip microcomputer, wherein the temperature sensor further comprises an installation plate and a single chip microcomputer, the installation plate is installed on the inner wall of the outer barrel, the installation plate and the top end of the inner barrel are fixedly connected through a screw rod, the single chip microcomputer is located on the side face of the outer barrel, the input end of the single chip microcomputer is electrically connected with an external power supply and the output end of the temperature sensor.

Further, agitating unit includes agitator motor, (mixing) shaft and stirring vane, agitator motor installs on the top of top cap, and its output shaft and agitator shaft connection, the (mixing) shaft is located the inside of urceolus, and its side is fixed with stirring vane, agitator motor's input is connected with the output electricity of singlechip, utilizes agitator motor to drive the (mixing) shaft and rotates, and then drives stirring vane and rotate, can carry out even stirring to the raw materials, improves fermentation efficiency.

Further, heating device includes fixed plate and annular heating wire, the fixed plate is fixed on the inner wall of urceolus, and the round hole has been seted up to its side, annular heating wire fixes in the round hole of fixed plate side, and its input is connected with the output electricity of singlechip, utilizes annular heating wire heat production, improves fermentation efficiency to the even heating of urceolus.

Further, still include annular limiting plate, annular limiting plate installs on the top of bottom, and the diameter of its inner wall equals with the diameter of inner tube outer wall, and annular limiting plate can restrict the displacement of inner tube, improves factor of safety.

Further, still include discharging pipe and sealing plug, the bottom at the inner tube is established to the discharging pipe, and it runs through the bottom and falls the top of L template, the sealing plug is fixed in the discharging pipe, and the ring is installed to its bottom, sets up the discharging pipe, makes things convenient for the ejection of compact, need not to open the top cap and can carry out output collection to the finished product.

Compared with the prior art, the beneficial effects of the utility model are that: this fermentation equipment is used in microbial fertilizer production has following benefit:

this fermentation equipment is used in microbial fertilizer production adopts the binocular formula structure, and the inner tube combines together with the urceolus, and the urceolus adopts the thermal-insulated material that keeps warm, guarantees that inside temperature is difficult for scattering and disappearing, and the inner tube adopts the material of unified specification to make, after the fermentation, takes out the inner tube and washs to change new inner tube and carry out the microbial fertilizer fermentation, can effectual improvement microbial fertilizer's production efficiency, this equipment still is equipped with heating device and agitating unit, great improvement microbial fertilizer's fermentation efficiency.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the local enlarged structure at a position of the present invention.

In the figure: 1 single chip microcomputer, 2 inverted L-shaped plates, 3 feed inlets, 4 vent pipes, 5 fermentation tanks, 51 top covers, 52 outer cylinders, 53 inner cylinders, 54 bottom covers, 6 stirring devices, 61 stirring motors, 62 stirring shafts, 63 stirring blades, 7 heating devices, 71 fixing plates, 72 annular heating wires, 8 annular limiting plates, 9 discharge pipes, 10 sealing plugs, 11U-shaped handles, 12 temperature sensors and 13 mounting plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fermentation equipment for producing microbial fertilizer comprises a fermentation tank 5, a stirring device 6 and a heating device 7;

fermentation tank 5: the fermentation tank comprises a top cover 51, an outer cylinder 52, an inner cylinder 53 and a bottom cover 54, wherein the top cover 51 is installed at the top end of the outer cylinder 52, the top cover 51 is connected with the outer cylinder 52 through a flange, the top end of the top cover is provided with a feed inlet 3, a vent pipe 4 and a U-shaped handle 11, the feed inlet 3 is used for adding raw materials, the vent pipe 4 is used for regulating temperature and changing internal air state, the U-shaped handle 11 is convenient for opening the top cover 51, the bottom end of the U-shaped handle is provided with a temperature sensor 12, the temperature sensor 12 can detect temperature information inside the fermentation tank 5, an electromagnetic valve is installed on the vent pipe 4, the bottom cover 54 is installed at the bottom end of the outer cylinder 52, the bottom end of the bottom cover is provided with four inverted L-shaped plates 2 through bolts, the four inverted L-shaped plates 2 are used for supporting the fermentation tank, the diameter of the inner wall of the inner barrel is equal to that of the outer wall of the inner barrel 53, the position of the inner barrel 53 is convenient to limit, the discharging pipe 9 and the sealing plug 10 are further included, the discharging pipe 9 is arranged at the bottom end of the inner barrel 53 and penetrates through the bottom cover 54 and the top end of the inverted L-shaped plate 2, the sealing plug 10 is fixed in the discharging pipe 9, a circular ring is arranged at the bottom end of the sealing plug, and fermented products can be conveniently taken out by arranging the discharging pipe 9;

the stirring device 6: the stirring device 6 comprises a stirring motor 61, a stirring shaft 62 and stirring blades 63, wherein the stirring motor 61 is arranged at the top end of the top cover 51, an output shaft of the stirring motor is connected with the stirring shaft 62, the stirring shaft 62 is positioned in the outer barrel 52, the stirring blades 63 are fixed on the side surface of the stirring shaft 62, and when the stirring device works, the output shaft of the stirring motor 61 rotates to drive the stirring shaft 62 to rotate, so that the stirring blades 63 are driven to rotate, and the raw materials are uniformly stirred;

the heating device 7: the heating device 7 comprises a fixing plate 71 and an annular heating wire 72, the fixing plate 71 is fixed on the inner wall of the outer barrel 52, a round hole is formed in the side face of the fixing plate 71, the annular heating wire 72 is fixed in the round hole in the side face of the fixing plate 71, the fixing plate 71 can ensure that the annular heating wire 72 is in a suspended state, the inner barrel 53 and the outer barrel 52 cannot be damaged, and the annular heating wire 72 generates heat and can heat the inner barrel 53;

the heating device further comprises a mounting plate 13 and a single chip microcomputer 1, wherein the mounting plate 13 is mounted on the inner wall of the outer barrel 52 and fixedly connected with the top end of the inner barrel 53 through a screw, the inner barrel 53 is conveniently fixed, the single chip microcomputer 1 is located on the side face of the outer barrel 52, the input end of the single chip microcomputer is electrically connected with an external power supply and the output end of the temperature sensor 12, and the output end of the single chip microcomputer is electrically connected with the electromagnetic valve, the stirring motor 61 and the input end of the annular.

When in use: in sending into fermentation cylinder 5 with the raw materials from feed inlet 3 department, the raw materials falls into inner tube 52, then switch on external power supply, open annular heater strip 72 and heat up, the temperature transmits to in the inner tube 52, start agitator motor 61 simultaneously, agitator motor 61's output shaft drives (mixing) shaft 62 and rotates, and then it is rotatory to drive stirring vane 63, carry out the homogeneous mixing to the raw materials, accelerate the fermentation efficiency of raw materials, during the ejection of compact, then open sealing plug 10, the raw materials after the fermentation flows from discharging pipe 9.

It should be noted that, in this embodiment, the specific model of the single chip microcomputer 1 is STM32WL, the preferred model of the temperature sensor 12 is QAE2110.015, the preferred model of the stirring motor 61 is 130AEA23015-SH3, and the single chip microcomputer 1 controls the electromagnetic valve, the stirring motor 61 and the annular heating wire 72 to work by a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A fermentation equipment is used in microbial fertilizer production which characterized in that: comprises a fermentation tank (5), a stirring device (6) and a heating device (7);

fermentation tank (5): the automatic feeding device comprises a top cover (51), an outer barrel (52), an inner barrel (53) and a bottom cover (54), wherein the top cover (51) is installed at the top end of the outer barrel (52), a feeding hole (3), an air pipe (4) and a U-shaped handle (11) are arranged at the top end of the top cover, a temperature sensor (12) is installed at the bottom end of the top cover, an electromagnetic valve is installed on the air pipe (4), the bottom cover (54) is installed at the bottom end of the outer barrel (52), four inverted L-shaped plates (2) are installed at the bottom end of the bottom cover through bolts, and the inner barrel (53) is placed on the bottom cover (;

stirring device (6): which is mounted on the top cover (51);

heating device (7): which is positioned on the inner wall of the outer cylinder (52);

wherein, still include mounting panel (13) and singlechip (1), mounting panel (13) are installed on the inner wall of urceolus (52), and its top with inner tube (53) passes through screw rod fixed connection, singlechip (1) are located the side of urceolus (52), and its input is connected with external power source and temperature sensor's (12) output electricity, and its output is connected with electromagnetic valve's input electricity.

2. The fermentation equipment for producing microbial fertilizer as claimed in claim 1, wherein: agitating unit (6) include agitator motor (61), (mixing) shaft (62) and stirring vane (63), agitator motor (61) are installed on the top of top cap (51), and its output shaft is connected with (mixing) shaft (62), agitator shaft (62) are located the inside of urceolus (52), and its side is fixed with stirring vane (63), the input of agitator motor (61) is connected with the output electricity of singlechip (1).

3. The fermentation equipment for producing microbial fertilizer as claimed in claim 1, wherein: heating device (7) include fixed plate (71) and annular heating wire (72), fixed plate (71) are fixed on the inner wall of urceolus (52), and the round hole has been seted up to its side, annular heating wire (72) are fixed in the round hole of fixed plate (71) side, and its input is connected with the output electricity of singlechip (1).

4. The fermentation equipment for producing microbial fertilizer as claimed in claim 1, wherein: the device is characterized by further comprising an annular limiting plate (8), wherein the annular limiting plate (8) is installed at the top end of the bottom cover (54), and the diameter of the inner wall of the annular limiting plate is equal to that of the outer wall of the inner cylinder (53).

5. The fermentation equipment for producing microbial fertilizer as claimed in claim 1, wherein: still include discharging pipe (9) and sealing plug (10), establish the bottom at inner tube (53) discharging pipe (9), it runs through bottom (54) and the top of falling L template (2), sealing plug (10) are fixed in discharging pipe (9), and the ring is installed to its bottom.

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