CN216688155U - Soil microorganism cultivates with fermentation cylinder that can adjust temperature - Google Patents

Abstract

The utility model discloses a temperature-adjustable fermentation tank for soil microorganism cultivation, comprising a tank body. The tank body includes an inner tank, an outer tank and a regulating cavity. There is an adjustment cavity between, the middle part of the inner cavity of the adjustment cavity is divided into a cooling cavity and a heating cavity by an isolation ring, a heat exchange strip is inserted in the middle of the isolation ring, and electric heating plates are fixedly installed on both sides of the inner cavity of the heating cavity. The top of the tank is covered with a top cover, a temperature control switch is fixedly installed on one side of the middle of the inner wall of the tank, and an auxiliary discharge mechanism is fixedly connected to the top of the tank. The auxiliary discharge mechanism includes a mounting plate, a discharge pipe, a drive motor, and a rotating rod. , spiral conveying leaf, cross stabilizer and hollow support frame, the utility model is a temperature-adjustable fermentation tank for soil microorganism cultivation, which achieves the purpose of adjusting the temperature of the inner cavity of the inner tank, and drives the spiral conveying leaf through the rotation of the driving motor. Rotate, so as to prevent the blockage of the discharge pipe.

Description

A temperature-adjustable fermenter for soil microorganism culture

technical field

The utility model relates to the technical field of fermentation tanks, in particular to a temperature-adjustable fermentation tank for soil microorganism cultivation.

Background technique

Soil microorganisms are a general term for all microscopic organisms in the soil that are invisible or unclear to the naked eye. In the strict sense, it should include bacteria, archaea, fungi, viruses, protozoa and microscopic algae. The individual is tiny, usually calculated in microns or nanometers, usually hundreds of millions to tens of billions in 1 gram of soil, and the types and numbers vary with the soil-forming environment and soil depth. They carry out processes such as oxidation, nitrification, ammoniation, nitrogen fixation, and sulfidation in the soil to promote the decomposition of soil organic matter and the transformation of nutrients. to cultivate.

However, the existing fermenters also have some new requirements in the process of use. First, the fermentation temperature in the existing fermenters cannot be effectively adjusted, resulting in soil microorganisms that cannot be carried out at the indicated temperature. Fermentation affects the fermentation effect; secondly: when the fermentation tank is discharging, the discharge port is easily blocked, and the existing equipment does not have an auxiliary discharging mechanism.

Utility model content

The purpose of this utility model is to provide a temperature-adjustable fermenter for soil microorganism cultivation, so as to solve the problem that the fermentation temperature in the existing fermenter proposed in the above-mentioned background technology cannot be effectively adjusted, resulting in the inability of soil microorganisms to Fermentation is carried out at the indicated temperature, which affects the fermentation effect; secondly, when the fermentation tank is discharging, the discharge port is easily blocked, and the existing equipment does not have the problem of auxiliary discharging mechanism.

In order to achieve the above purpose, the utility model provides the following technical scheme: a temperature-adjustable fermentation tank for soil microorganism cultivation, comprising a tank body, the tank body includes an inner tank, an outer tank and a regulating cavity, and the surface of the inner tank is An outer tank is covered, an adjustment cavity is surrounded between the inner tank and the outer tank, the middle of the inner cavity of the adjustment cavity is divided into a cooling cavity and a heating cavity by an isolation ring, and a heat exchange strip is inserted in the middle of the isolation ring. , electric heating plates are fixedly installed on both sides of the inner cavity of the heating chamber, the top of the tank body is covered with a top cover, and a temperature control switch is fixedly installed on one side of the middle part of the inner wall of the tank body. An auxiliary discharging mechanism is fixedly connected to the top, and the auxiliary discharging mechanism includes a mounting plate, a discharging pipe, a driving motor, a rotating rod, a screw conveying blade, a cross stabilizer and a hollow support frame.

Preferably, a drive motor is fixedly installed on the top of the mounting plate, a hollow support frame is fixedly connected to the side of the bottom end of the mounting plate, and a discharge pipe is fixedly connected to the bottom end of the hollow support frame, and the discharge pipe A cross stabilizer is fixedly connected to the inner cavity of the cross stabilizer, and a rotating rod is rotatably connected to the middle of the cross stabilizer. The top of the rotating rod passes through the mounting plate and is fixedly connected to the output end of the drive motor. Provide power.

Preferably, the side cover on the top of the mounting plate is provided with a protective cover, and the driving motor is located in the inner cavity of the protective cover, the hollow support frame is a triangular hollow structure, and the surface of the rotating rod is fixedly connected with a spiral Conveyor leaf, protective cover protects the drive motor, and the triangular hollow structure facilitates the material to enter the discharge pipe through the hollow support frame.

Preferably, a water inlet is fixedly connected to one side of the top of the tank body, a water outlet is fixedly connected to the middle of the tank body on the side away from the water inlet, and both the water inlet and the water outlet are connected to the inner cavity of the cooling cavity , add cooling water through the inlet to cool the inner cavity of the tank.

Preferably, a liquid inlet is fixedly connected to the middle part of the tank body close to the water outlet, and a liquid outlet is fixedly connected to the bottom of the tank body, and both the liquid inlet and the liquid outlet are connected to the inside of the heating chamber. The cavity is connected, and the heating liquid is added through the liquid inlet to heat the inner cavity of the tank body.

Preferably, the bottom end of the tank body is fixedly connected with three supporting legs at equal distances to support the entire device.

Preferably, the electric heating plate is electrically connected to an external power source through a temperature control switch, a switch button is fixedly installed on the front of the tank, and the drive motor is electrically connected to the external power source through the switch button.

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

The material is put into the inner cavity of the tank body, and the heating liquid is added to the inner cavity of the heating chamber through the liquid inlet. When the fermentation temperature in the inner cavity of the tank is low, the electric heating plate is controlled to heat the heating liquid. The material in the inner cavity of the inner tank is heated, so that the fermentation temperature reaches a suitable temperature range. When the fermentation temperature in the inner cavity of the tank is high, the temperature control switch controls the closing of the electric heating plate and the opening of the external cooling water pump, and the cooling water passes through the inlet. The water inlet enters the inner cavity of the cooling cavity, absorbs the heat absorbed on the heat exchange strip and the inner cavity of the inner tank, and then discharges from the water outlet, so as to achieve the purpose of cooling the inner cavity of the inner tank. At the time, the rotation of the driving motor drives the rotation of the screw conveyor blade, and the screw conveyor blade transports the material through the hollow support frame to the inner cavity of the discharge pipe for unloading, so as to prevent the blockage of the discharge pipe.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the sectional view of the utility model tank;

Fig. 3 is the enlarged view of A part of the utility model;

4 is a cross-sectional view of the auxiliary discharging mechanism of the present invention.

In the figure: 1. Tank body; 2. Inner tank; 3. Outer tank; 4. Regulating cavity; 5. Isolation ring; 6. Cooling cavity; 7. Heating cavity; 8. Heat exchange strip; 10. Temperature control switch; 11. Auxiliary discharging mechanism; 12. Mounting plate; 13. Discharging pipe; 14. Driving motor; 15. Rod; 16. Spiral conveying blade; 17. Cross stabilizer; 18. Hollow support frame; 19, top cover; 20, support legs; 21, water inlet; 22, water outlet; 23, liquid inlet; 24, liquid outlet; 25, protective cover.

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.

1-4, the present invention provides a temperature-adjustable fermentation tank for soil microorganism cultivation, comprising a tank body 1, and the tank body 1 includes an inner tank 2, an outer tank 3 and a regulating cavity 4, and the inner tank 2 has an adjustable temperature. The surface is covered with an outer tank 3, and an adjustment cavity 4 is surrounded between the inner tank 2 and the outer tank 3. The middle part of the inner cavity of the adjustment cavity 4 is divided into a cooling cavity 6 and a heating cavity 7 by an isolation ring 5, and the middle part of the isolation ring 5 is interspersed. There are heat exchange bars 8, electric heating plates 9 are fixedly installed on both sides of the inner cavity of the heating chamber 7, the top end of the tank body 1 is covered with a top cover 19, and one side of the middle of the inner wall of the tank body 1 is fixedly installed with a temperature control switch 10, The top of the tank body 1 is fixedly connected with an auxiliary discharge mechanism 11. The auxiliary discharge mechanism 11 includes a mounting plate 12, a discharge pipe 13, a driving motor 14, a rotating rod 15, a screw conveyor blade 16, a cross stabilizer 17 and a hollow support frame. 18.

When in use, the material is put into the inner cavity of the tank body 1, and the heating liquid is added to the inner cavity of the heating chamber 7 through the liquid inlet 23. When the fermentation temperature of the inner cavity of the tank body 1 is low, the electric heating plate 9 is controlled to heat. After the heating liquid is heated, the material in the inner cavity of the inner tank 2 is heated, so that the fermentation temperature reaches a suitable temperature range. When the fermentation temperature in the inner cavity of the tank body 1 is high, the temperature control switch 10 controls the electric heating plate. 9 is closed and the external cooling water pump is turned on, the cooling water enters the inner cavity of the cooling cavity 6 through the water inlet 21, and absorbs the heat absorbed on the heat exchange strip 8 and the inner cavity of the inner tank 2, and then flows from the water outlet. 22 is discharged, so as to achieve the purpose of cooling the inner cavity of the inner tank 2. When the material needs to be discharged, the rotation of the driving motor 14 drives the rotation of the screw conveying blade 16, and the screw conveying blade 16 conveys the material through the hollow support frame 18 to the outlet. The inner cavity of the material pipe 13 is unloaded, so that the blockage of the material discharge pipe 13 can be prevented.

A drive motor 14 is fixedly installed on the top of the mounting plate 12 , a hollow support frame 18 is fixedly connected to the side of the bottom end of the mounting plate 12 , a discharge pipe 13 is fixedly connected to the bottom end of the hollow support frame 18 , and the inner cavity of the discharge pipe 13 is fixed A cross stabilizer 17 is connected. The middle of the cross stabilizer 17 is rotatably connected with a rotating rod 15. The top of the rotating rod 15 is fixedly connected to the output end of the driving motor 14 through the mounting plate 12. The side cover on the top of the mounting plate 12 is provided with The protective cover 25, and the driving motor 14 is located in the inner cavity of the protective cover 25, the hollow support frame 18 is a triangular hollow structure, and the surface of the rotating rod 15 is fixedly connected with the screw conveying blade 16.

When in use, the rotation of the driving motor 14 drives the rotation of the rotating rod 15 and the screw conveyor blade 16, and the rotation of the screw conveyor blade 16 drives the material at the bottom of the inner cavity of the inner tank 2 to enter the inner cavity of the discharge pipe 13 through the hollow support frame 18 for processing. Unloading, so that the blockage of the discharge pipe 13 can be prevented.

A water inlet 21 is fixedly connected to one side of the top of the tank body 1 , and a water outlet 22 is fixedly connected to the middle of the tank body 1 away from the water inlet 21 .

In use, when the fermentation temperature of the inner cavity of the tank body 1 is high, the temperature control switch 10 controls the closing of the electric heating plate 9 and the opening of the external cooling water pump, and the cooling water enters the inner cavity of the cooling cavity 6 through the water inlet 21, and the cooling water enters the inner cavity of the cooling cavity 6 through the water inlet 21. The heat adsorbed on the heat exchange bars 8 and the heat in the inner cavity of the inner tank 2 are adsorbed and then discharged from the water outlet 22 , so as to achieve the purpose of cooling the inner cavity of the inner tank 2 .

A liquid inlet 23 is fixedly connected to the middle of the tank body 1 near the water outlet 22, and a liquid outlet 24 is fixedly connected to the bottom of the tank body 1, and both the liquid inlet 23 and the liquid outlet 24 are connected to the inner cavity of the heating chamber 7. Connected.

During use, when the fermentation temperature in the inner cavity of the tank body 1 is low, the electric heating plate 9 is controlled to heat the heating liquid, and after the heating liquid is heated, the material in the inner cavity of the inner tank 2 is heated, so that the fermentation temperature reaches a suitable temperature. scope.

The bottom end of the tank body 1 is equidistantly connected with three supporting legs 20, the electric heating plate 9 is electrically connected with the external power supply through the temperature control switch 10, the front side of the tank body 1 is fixedly installed with a switch button, and the drive motor 14 passes the switch button. Electrically connected to an external power supply.

In use, the support legs 20 support the entire device, the switch button controls the drive motor 14 , and the temperature control switch 10 controls the electric heating plate 9 .

In specific use, first put the material into the inner cavity of the tank body 1, add heating liquid to the inner cavity of the heating cavity 7 through the liquid inlet 23, when the fermentation temperature of the inner cavity of the tank body 1 is low, control the electric heating plate 9 The heating liquid is heated. After the heating liquid is heated, the material in the inner cavity of the inner tank 2 is heated, so that the fermentation temperature reaches a suitable temperature range. When the fermentation temperature in the inner cavity of the tank body 1 is high, the temperature control switch 10 controls the electric When the heating plate 9 is turned off and the external cooling water pump is turned on, the cooling water enters the inner cavity of the cooling chamber 6 through the water inlet 21, and absorbs the heat absorbed on the heat exchange strip 8 and the heat in the inner cavity of the inner tank 2, and then flows out of the cooling chamber 6. The water outlet 22 is discharged, so as to achieve the purpose of cooling the inner cavity of the inner tank 2, so that the inner cavity of the inner tank 2 is always kept within a suitable fermentation temperature range, and the effect of fermentation is improved. When the material needs to be discharged, the driving motor 14 is turned on. , the rotation of the driving motor 14 drives the rotation of the rotating rod 15 and the screw conveyor blade 16, and the rotation of the screw conveyor blade 16 drives the material at the bottom of the inner cavity of the inner tank 2 to enter the inner cavity of the discharge pipe 13 through the hollow support frame 18 for discharging. , so that the blockage of the discharge pipe 13 can be prevented.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or to perform equivalent replacements for some of the technical features. Within the spirit and principle of the present invention, any modifications, equivalent replacements, improvements, etc. made should be included within the protection scope of the present invention.

Claims (7)

1. A temperature-adjustable fermentation tank for soil microorganism cultivation, comprising a tank body (1), characterized in that: the tank body (1) comprises an inner tank (2), an outer tank (3) and a regulating cavity (4) ), the surface of the inner tank (2) is covered with an outer tank (3), an adjustment cavity (4) is surrounded between the inner tank (2) and the outer tank (3), and the adjustment cavity (4) The middle part of the inner cavity is divided into a cooling cavity (6) and a heating cavity (7) by an isolation ring (5); Electric heating plates (9) are fixedly installed on both sides of the cavity, the top end of the tank body (1) is covered with a top cover (19), and a temperature control switch is fixedly installed on one side of the middle of the inner wall of the tank body (1). (10), an auxiliary discharge mechanism (11) is fixedly connected to the top of the tank body (1), and the auxiliary discharge mechanism (11) includes a mounting plate (12), a discharge pipe (13), a drive motor ( 14), a rotating rod (15), a screw conveyor blade (16), a cross stabilizer (17) and a hollow support frame (18). 2. A temperature-adjustable fermenter for soil microorganism cultivation according to claim 1, characterized in that: a drive motor (14) is fixedly installed on the top of the mounting plate (12), and the mounting plate (12) ) The side of the bottom end is fixedly connected with a hollow support frame (18), the bottom end of the hollow support frame (18) is fixedly connected with a discharge pipe (13), and the inner cavity of the discharge pipe (13) is fixedly connected with a A cross stabilizer (17), the middle of the cross stabilizer (17) is rotatably connected with a rotating rod (15), and the top of the rotating rod (15) passes through the mounting plate (12) and the output of the drive motor (14) End fixed connection. 3. A temperature-adjustable fermenter for soil microorganism cultivation according to claim 1, characterized in that: the side cover on the top of the mounting plate (12) is provided with a protective cover (25), and the drive The motor (14) is located in the inner cavity of the protective cover (25), the hollow support frame (18) is a triangular hollow structure, and the surface of the rotating rod (15) is fixedly connected with a screw conveyor blade (16). 4. A temperature-adjustable fermenter for soil microorganism cultivation according to claim 1, characterized in that: a water inlet (21) is fixedly connected to one side of the top of the tank body (1), and the tank body (1) A water outlet (22) is fixedly connected to the middle of the side away from the water inlet (21), and both the water inlet (21) and the water outlet (22) communicate with the inner cavity of the cooling chamber (6). 5. a kind of temperature-adjustable fermentation tank for soil microorganism cultivation according to claim 1, is characterized in that: the middle part of described tank body (1) close to one side of water outlet (22) is fixedly connected with liquid inlet ( 23), a liquid outlet (24) is fixedly connected to the bottom of the tank body (1), and both the liquid inlet (23) and the liquid outlet (24) communicate with the inner cavity of the heating chamber (7). 6 . The temperature-adjustable fermenter for soil microorganism cultivation according to claim 1 , wherein the bottom end of the tank body ( 1 ) is fixedly connected with three supporting legs ( 20 ) equidistantly. 7 . 7. A temperature-adjustable fermenter for soil microorganism cultivation according to claim 1, wherein the electric heating plate (9) is electrically connected to an external power supply through a temperature control switch (10), and the A switch button is fixedly installed on the front of the tank body (1), and the drive motor (14) is electrically connected to an external power source through the switch button.

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