CN213388640U

CN213388640U - Continuous aerobic fermentation machine for solid materials

Info

Publication number: CN213388640U
Application number: CN202022182768.9U
Authority: CN
Inventors: 柏兆钰; 汪根钟; 汝萍
Original assignee: Danyang Tongtai Chemical Machinery Co ltd
Current assignee: Danyang Tongtai Chemical Machinery Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-08
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a solid material continuous aerobic fermentation machine, which comprises a fermentation machine barrel, wherein a stirring shaft is arranged in the fermentation machine barrel, a plurality of stirring rods which are arranged in a triangular shape are arranged on the stirring shaft, the upper part of the fermentation machine barrel is in threaded connection with a barrel cover, a stirring motor connected with the stirring shaft is arranged on the barrel cover, an oxygen generator is arranged on the barrel cover, an outlet pipe of the oxygen generator passes through the barrel cover and extends into the fermentation machine barrel, a solenoid valve is arranged on the outlet pipe, an electric heating rod and a temperature sensor are arranged in the fermentation machine barrel, a plurality of elastic vibration plates corresponding to the stirring rods are arranged on the inner wall of the fermentation machine barrel, an arc-shaped structure is formed at the bottom of the fermentation machine barrel, the arc-shaped structure is connected with a rotating shaft, the rotating shaft is connected with a base, a groove corresponding to, the rotation axis is connected with the driving motor who installs on the base, has improved fermentation efficiency greatly.

Description

Continuous aerobic fermentation machine for solid materials

Technical Field

The utility model relates to the field of fermentation equipment, in particular to a solid material continuous aerobic fermentation machine.

Background

The solid material aerobic fermentation device is used for aerobic fermentation of fermented materials, and the materials often need to provide sufficient oxygen contact conditions in the fermentation process and also need to provide a certain fermentation temperature for the fermented materials to carry out fermentation.

The stirring mode of most stirring devices of the existing fermentation devices is single, the stirring effect is poor, the stirring rod is easy to damage, the stirring efficiency is low, and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a following technical scheme: a solid material continuous aerobic fermentation machine comprises a fermentation machine barrel, wherein a stirring shaft is arranged in the fermentation machine barrel, a plurality of stirring rods which are arranged in a triangular mode are arranged on the stirring shaft, a barrel cover is in threaded connection with the upper portion of the fermentation machine barrel, a stirring motor connected with the stirring shaft is arranged on the barrel cover, an oxygen generator is arranged on the barrel cover, an air outlet pipe of the oxygen generator penetrates through the barrel cover and extends into the fermentation machine barrel, an electromagnetic valve is arranged on the air outlet pipe, an electric heating rod and a temperature sensor are arranged in the fermentation machine barrel, a plurality of elastic vibration plates corresponding to the stirring rods are arranged on the inner wall of the fermentation machine barrel, an arc-shaped structure is formed at the bottom of the fermentation machine barrel and is connected with a rotating shaft, the rotating shaft is connected with a base, a groove corresponding to the arc-shaped, the rotary shaft is connected with a driving motor installed on the base, a discharging device is arranged on the fermentation machine barrel, a limit switch corresponding to the arc-shaped structure is arranged at the bottom of the groove, and the limit switch is electrically connected with the driving motor.

Preferably, the discharging device comprises a discharging hole and a discharging pipe corresponding to the discharging hole, and a sealing cover is connected to the discharging pipe in a threaded manner.

Preferably, the base is provided with an open slotted hole corresponding to the discharging device.

Preferably, the bottom of the fermentation cylinder is arranged in an inclined manner corresponding to the discharging device.

Preferably, the electric heating rods and the elastic oscillating plate are arranged in a staggered mode.

Preferably, one end of the elastic oscillation plate is welded with the inner wall of the fermentation machine cylinder, and the other end of the elastic oscillation plate corresponds to the stirring rod.

Preferably, the cylinder cover is provided with a containing groove for containing the electromagnetic valve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses simple structure, stirring mixed mode is many, and stirring effect is good, and the stirring board adopts the triangle-shaped structure to set up, and is whole more firm, is difficult to damage, and is provided with the control fermentation temperature that the heating rod can be better, but also is provided with oxygen generating device, can let in oxygen in to the fermentation barrel, has improved fermentation efficiency greatly.

Drawings

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

fig. 2 is a schematic diagram of a left-inclined state of the present invention;

fig. 3 is a schematic diagram of a right-inclined state of the present invention;

FIG. 4 is a schematic view of the structure of the open slot of the base of the present invention;

fig. 5 is a schematic structural view of the elastic vibrating plate and the stirring rod of the present invention.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-5, a solid material continuous aerobic fermentation machine comprises a fermentation machine barrel 1, a stirring shaft 2 is arranged in the fermentation machine barrel 1, a plurality of stirring rods 3 which are arranged in a triangular shape are arranged on the stirring shaft 2, a barrel cover 4 is connected to the upper portion of the fermentation machine barrel 1 in a threaded manner, a stirring motor 5 connected with the stirring shaft 2 is arranged on the barrel cover 4, an oxygen generator 6 is arranged on the barrel cover 4, an air outlet pipe 7 of the oxygen generator 6 penetrates through the barrel cover 4 and extends into the fermentation machine barrel 1, an electromagnetic valve 8 is arranged on the air outlet pipe 7, an electric heating rod 9 and a temperature sensor 10 are arranged in the fermentation machine barrel 1, a plurality of elastic vibration plates 11 corresponding to the stirring rods 3 are arranged on the inner wall of the fermentation machine barrel 1, an arc-shaped structure 13 is formed at the bottom of the fermentation machine barrel 1, and the arc-shaped structure 13 is, the fermentation machine comprises a rotary shaft 101, and is characterized in that the rotary shaft 101 is connected with a base 12, a groove 1201 corresponding to an arc-shaped structure 13 is arranged on the base 12, the rotary shaft 102 is connected with a driving motor 1202 arranged on the base 12, a discharging device 14 is arranged on a fermentation machine barrel 1, a limit switch 15 corresponding to the arc-shaped structure 13 is arranged at the bottom of the groove 1201, and the limit switch 15 is electrically connected with the driving motor 1202. The discharge device 14 comprises a discharge hole 1401 and a discharge pipe 1402 corresponding to the discharge hole 1401, wherein a sealing cover 1403 is connected to the discharge pipe 1402 in a threaded manner.

Preferably, the base 12 is provided with an open slot 1203 corresponding to the discharging device 14. The bottom of the fermentation machine barrel 1 is arranged in an inclined shape corresponding to the discharging device 14. The electric heating rod 9 and the elastic vibrating plate 11 are arranged in a staggered mode. One end of the elastic oscillation plate 11 is welded with the inner wall of the fermentation machine barrel 1, and the other end of the elastic oscillation plate corresponds to the stirring rod 3. The cylinder cover 4 is provided with a containing groove 401 for containing the electromagnetic valve 8.

This embodiment simple structure, the stirring mixed mode is many, agitator motor drive puddler stirs, the puddler touches elastic shock and shakes behind the board, vibrate the board vibration, carry out the secondary and mix, it is rotatory and then drive the barrel and wholly rotate simultaneously to drive the rotation axis of motor drive, after the barrel touches limit switch, driving motor reverse rotation, the drive barrel overturns to the opposite side, can make better and oxygen of material contact, the stirring board adopts the triangle-shaped structure to set up, it is whole more firm, be difficult to damage, and be provided with the control fermentation temperature that the heating rod can be better, the temperature is according to the suggestion of temperature sensor, when needing the heating, heat through the heating rod, and still be provided with oxygen generating device, can be to the interior oxygen that lets in of fermentation barrel, improve a section of thick bamboo and contain oxygen volume, the efficiency of fermentation has.

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

1. A solid material continuous aerobic fermentation machine is characterized in that: comprises a fermenter barrel (1), wherein a stirring shaft (2) is arranged in the fermenter barrel (1), a plurality of stirring rods (3) which are arranged in a triangular shape are arranged on the stirring shaft (2), a barrel cover (4) is connected to the upper part of the fermenter barrel (1) in a threaded manner, a stirring motor (5) connected with the stirring shaft (2) is arranged on the barrel cover (4), an oxygen generator (6) is arranged on the barrel cover (4), an air outlet pipe (7) of the oxygen generator (6) penetrates through the barrel cover (4) and extends into the fermenter barrel (1), an electromagnetic valve (8) is arranged on the air outlet pipe (7), an electric heating rod (9) and a temperature sensor (10) are arranged in the fermenter barrel (1), a plurality of elastic vibrating plates (11) corresponding to the stirring rods (3) are arranged on the inner wall of the fermenter barrel (1), an arc-shaped structure (13) is formed at the bottom of the fermenter barrel (1), arc structure (13) are connected with rotation axis (101), rotation axis (101) are connected with base (12), be provided with recess (1201) that correspond with arc structure (13) on base (12), rotation axis (101) are connected with driving motor (1202) of installing on base (12), be provided with discharge device (14) on fermentation cylinder body (1), recess (1201) bottom is provided with limit switch (15) that correspond with arc structure (13), limit switch (15) are connected with driving motor (1202) electricity.

2. The continuous aerobic fermentation machine for solid materials according to claim 1, wherein: the discharging device (14) comprises a discharging hole (1401) and a discharging pipe (1402) corresponding to the discharging hole (1401), wherein a sealing cover (1403) is connected to the discharging pipe (1402) in a threaded mode.

3. The continuous aerobic fermentation machine for solid materials according to claim 1, wherein: an opening type slotted hole (1203) corresponding to the discharging device (14) is formed in the base (12).

4. The continuous aerobic fermentation machine for solid materials according to claim 1, wherein: the bottom of the fermentation machine cylinder body (1) is arranged in an inclined shape corresponding to the discharging device (14).

5. The continuous aerobic fermentation machine for solid materials according to claim 1, wherein: the electric heating rod (9) and the elastic vibrating plate (11) are arranged in a staggered mode.

6. The continuous aerobic fermentation machine for solid materials according to claim 1, wherein: one end of the elastic oscillation plate (11) is welded with the inner wall of the fermentation machine barrel body (1), and the other end of the elastic oscillation plate corresponds to the stirring rod (3).

7. The continuous aerobic fermentation machine for solid materials according to claim 1, wherein: the cylinder cover (4) is provided with an accommodating groove (401) for accommodating the electromagnetic valve (8).