CN209685766U - A composite microbial fermentation device - Google Patents

Abstract

The utility model discloses a kind of compound microorganism ferments devices, including the first tank body, first tank interior is fixedly installed with the second tank body, second can outer surface is equidistantly wound with pipeline, the pipeline includes inlet and outlet, the inlet and outlet extend through the first tank body side close to the position of top and bottom, first top of the tank is fixedly installed with motor, the motor output end is fixedly installed with stirring rod by shaft coupling through the first tank body and the second tank body, paddle is fixedly installed with by casing and connecting rod on the stirring rod, second top of the tank, which runs through, is equipped with inlet tube, expose at the top of the inlet tube through the first tank body, funnel is fixedly installed at the top of the inlet tube, second tank base runs through close to side is equipped with outlet tube, it is fixedly mounted on the outlet tube There is valve.Utility model works are high-efficient, can be adjusted according to the needs temperature.

Description

A composite microbial fermentation device

technical field

The utility model relates to the technical field of compound microorganism fermentation, in particular to a compound microorganism fermentation device.

Background technique

Fermentation refers to the process in which people prepare microbial cells themselves, or direct metabolites or secondary metabolites by means of the life activities of microorganisms under aerobic or anaerobic conditions. Fermentation is sometimes also written as ferment, and its definition varies according to the occasion of use. The so-called fermentation usually refers to a certain decomposition process of organic matter by organisms.

Various microorganisms have an optimum temperature range under certain conditions. In the fermentation process of some microorganisms, if the temperature is high, the cells are easily senescent, and the growth of the cells has stopped in the middle and late stages of fermentation. Group, the temperature needs to be appropriately increased, and most of the existing fermentation devices do not have a temperature control function, and cannot increase or decrease the temperature according to requirements. Therefore, it is very necessary to design a fermentation device that can accelerate microbial fermentation and adjust the temperature as needed.

Utility model content

The purpose of the present utility model is to provide a composite microorganism fermentation device, which has high working efficiency and can adjust the temperature according to needs, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: a composite microorganism fermentation device, comprising a first tank body, a second tank body is fixedly installed inside the first tank body, and the outer surface of the second tank body is equidistant A pipe is wound, and the pipe includes a water inlet and a water outlet, and the water inlet and the water outlet respectively penetrate the positions of the side of the first tank close to the top and the bottom, and the top of the first tank is fixedly installed with a motor, so The output end of the motor penetrates the first tank body and the second tank body and is fixedly installed with a stirring rod through a coupling. Two sets of sleeves are fixedly sleeved on the stirring rod, and two sets of sleeves are fixedly installed on the two sets of sleeves. A set of connecting rods, four sets of the connecting rods are fixedly installed with a stirring blade at one end away from the casing, and a liquid inlet pipe is installed through the top of the second tank close to one side, and the top of the liquid inlet pipe penetrates through the first tank to expose A funnel is fixedly installed on the top of the liquid inlet pipe, a liquid outlet pipe is installed through the bottom of the second tank near one side, and a valve is fixedly installed on the liquid outlet pipe.

Preferably, four groups of legs are fixedly installed on the bottom of the first tank body, and feet are fixedly installed on the bottoms of the four groups of the legs.

Preferably, the stirring blades are provided with circular holes equidistantly.

Preferably, a top cover is fixed and clamped on the funnel.

Preferably, the motor is fixedly mounted on a central position on the top of the first tank body through a mounting plate and a bolt passing through the mounting plate.

Preferably, the second tank body is fixedly connected to the first tank body by welding the top upper surface and the bottom lower surface to the top lower surface and the bottom upper surface of the first tank body respectively.

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

1. By setting the motor to drive the stirring rod to rotate, the stirring blade can fully stir the fermentation raw materials inside the second tank, accelerate the reaction speed of microorganisms, shorten the fermentation period and improve the work efficiency;

2. By setting the outer surface of the second tank to be wound with pipes equidistantly, and connecting the water inlet and outlet of the pipes through the first tank to the external water tank, it is possible to inject cold water or hot water into the pipe. The cooling or warming of the two-tank can realize temperature regulation, which is beneficial to the fermentation reaction.

Description of drawings

Fig. 1 is the internal structure schematic diagram of the present utility model;

Fig. 2 is the external structure schematic diagram of the utility model;

FIG. 3 is a schematic top view of the structure of the present invention.

In the figure: 1 first tank, 2 second tank, 3 pipeline, 4 water inlet, 5 water outlet, 6 motor, 7 coupling, 8 stirring rod, 9 casing, 10 connecting rod, 11 stirring blade, 12 liquid inlet pipe, 13 funnel, 14 liquid outlet pipe, 15 valve, 16 legs, 17 legs, 18 round holes, 19 top cover, 20 mounting plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present invention provides a technical solution: a composite microbial fermentation device, comprising a first tank 1, a second tank 2 is fixedly installed inside the first tank 1, and the first tank 1 is The outer surface of the second tank body 2 is equidistantly wound with a pipeline 3, the pipeline 3 includes a water inlet 4 and a water outlet 5, and the water inlet 4 and the water outlet 5 penetrate through the side of the first tank body 1 near the top and the bottom respectively, By setting the water inlet 4 and the water outlet 5, it can be better connected to the external water tank; the top of the first tank body 1 is fixedly installed with a motor 6 in the center position, and the output end of the motor 6 runs through the first tank body 1 and the first tank body 1. The two tank bodies 2 are fixedly installed with a stirring rod 8 through a coupling 7, two sets of sleeves 9 are fixedly sleeved on the stirring rod 8, and two sets of connecting rods 10 are fixedly installed on the two sets of the sleeves 9. The four groups of the connecting rods 10 are fixedly installed with stirring blades 11 at one end away from the casing 9. By setting the motor 6, the stirring blades 11 can be driven to stir the reaction raw materials inside the second tank 2 to accelerate the reaction; A liquid inlet pipe 12 is installed through the top of the tank body 2 close to one side. The top of the liquid inlet pipe 12 is exposed through the first tank body 1. A funnel 13 is fixedly installed on the top of the liquid inlet pipe 12, and the funnel 13 is provided to facilitate feeding. ; A liquid outlet pipe 14 is installed through the bottom of the second tank body 2 near one side, and a valve 15 is fixedly installed on the liquid outlet pipe 14 .

Specifically, four sets of legs 16 are fixedly installed at the bottom of the first tank body 1 , and legs 17 are fixedly installed at the bottom of the four sets of legs 16 . By arranging the legs 16 and the legs 17 , the device can be better supported. , to prevent slipping.

Specifically, the agitating blades 11 are provided with circular holes 18 equidistantly, and the circular holes 18 are provided to prevent excessive resistance from affecting the stirring effect of the stirring blades 11 .

Specifically, a top cover 19 is fixed and clamped on the funnel 13 , and by arranging the top cover 19 , the second tank body 2 can be better sealed, which is beneficial to the fermentation reaction.

Specifically, the motor 6 is fixedly installed on the top center position of the first tank 1 through the mounting plate 20 and the bolts passing through the mounting plate 20 , and the installation and disassembly are facilitated by the mounting plate 20 and the bolt connection.

Specifically, the second tank 2 is fixedly connected to the first tank 1 by welding the top upper surface and the bottom lower surface to the top lower surface and bottom upper surface of the first tank 1 respectively. The second tank body 2 is better fixedly connected with the first tank body 1 .

Working principle: When in use, open the top cover 19, add the reaction raw materials into the second tank 2 through the funnel 13, and start the motor 6 at the same time to drive the stirring rod 8 to rotate, so that the stirring blade 11 can affect the raw materials in the second tank 2. Fully stirring and mixing to accelerate the fermentation reaction, when the fermentation produces heat to increase the temperature of the tank 2, in order to avoid aging the bacteria, cold water is injected through the water inlet 4, and the water is discharged from the water outlet 5, and the second tank 2 The temperature of the surface is absorbed and taken away by the pipes 3 arranged at equal distances, so as to achieve the cooling effect on the second tank 2. When the bacteria group needs to be accumulated in the middle and late stages of fermentation, warm water is injected through the water inlet 4 to achieve the cooling effect of the second tank. The heat preservation and heating effect of the body 2.

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

Claims (6)

1. A composite microorganism fermentation device, comprising a first tank (1), characterized in that: a second tank (2) is fixedly installed inside the first tank (1), and the second tank ( 2) Pipes (3) are wound around the outer surface at equal distances, and the pipes (3) include a water inlet (4) and a water outlet (5), and the water inlet (4) and the water outlet (5) respectively penetrate the first tank The side of the body (1) is close to the top and the bottom, a motor (6) is fixedly installed on the top of the first tank (1), and the output end of the motor (6) runs through the first tank (1) and the first tank (1). The second tank body (2) is fixedly installed with a stirring rod (8) through a coupling (7), and two sets of sleeves (9) are fixedly sleeved on the stirring rod (8). The two sets of the sleeves (9) ) are fixedly installed with two sets of connecting rods (10), the four sets of connecting rods (10) are fixedly installed with stirring blades (11) at one end away from the casing (9), and the top of the second tank (2) A liquid inlet pipe (12) is installed near one side, the top of the liquid inlet pipe (12) is exposed through the first tank body (1), and a funnel (13) is fixedly installed on the top of the liquid inlet pipe (12). A liquid outlet pipe (14) is installed through the bottom of the second tank body (2) close to one side, and a valve (15) is fixedly installed on the liquid outlet pipe (14). 2. A compound microorganism fermentation device according to claim 1, characterized in that: four groups of legs (16) are fixedly installed at the bottom of the first tank (1), and the four groups of the legs (16) The bottoms are all fixed with feet (17). 3 . The composite microorganism fermentation device according to claim 1 , wherein circular holes ( 18 ) are equidistantly provided on the stirring blade ( 11 ). 4 . 4 . The composite microorganism fermentation device according to claim 1 , wherein a top cover ( 19 ) is fixedly clipped on the funnel ( 13 ). 5 . 5. A compound microorganism fermentation device according to claim 1, characterized in that: the motor (6) is fixedly mounted on the first tank body (1) by means of a mounting plate (20) and bolts penetrating the mounting plate (20). ) at the top center. 6. a kind of compound microorganism fermentation device according to claim 1, is characterized in that: described second tank (2) is respectively connected with the top lower surface of first tank (1) through top upper surface and bottom lower surface It is welded with the upper surface of the bottom to be fixedly connected with the first tank body (1).