Fermentation device for amino acid production

Abstract

The utility model discloses a fermentation device for amino acid production, which comprises a tank body, a heat preservation layer is arranged on the outer side of the tank body, a heating wire is arranged between the tank body and the heat preservation layer, a stirring mechanism is arranged on the tank body, a display screen is arranged on the outer side face of the tank body, and a temperature sensor and a pressure sensor are arranged in the tank body. And an exhaust mechanism is arranged at the top of the tank body. According to the fermentation device for amino acid production disclosed by the utility model, the tank body is heated through the arranged heating wire, the internal temperature of the tank body can be monitored through the arranged temperature sensor, the internal pressure of the tank body can be monitored through the arranged pressure sensor, and the internal pressure of the tank body can be automatically exhausted through the arranged exhaust mechanism when the internal pressure of the tank body is too high; by arranging the stirring mechanism, amino acid production raw materials are stirred, and the amino acid fermentation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation devices, and particularly relates to a fermentation device for amino acid production. Background Art

[0002] An amino acid is a compound in which a hydrogen atom on the carboxylic acid carbon atom is replaced by an amino group. An amino acid molecule contains two functional groups, an amino group and a carboxyl group. Similar to hydroxy acids, amino acids can be divided into α-, β-, γ-... ω-amino acids according to the different positions of the amino group attached to the carbon chain. However, the amino acids obtained after protein hydrolysis are all α-amino acids, and there are only more than twenty of them. They are the basic units that make up proteins. Usually, a fermentation device is often required during the production of amino acids.

[0003] At present, there are various types of such fermentation devices on the market, which can basically meet people's usage needs. However, there are still certain problems. The traditional such fermentation devices do not have a real-time detection function for internal temperature and pressure. Amino acid fermentation is generally carried out in a sealed environment, and relatively large pressure will generally be generated inside the amino acid production fermentation device. Without pressure detection and automatic exhaust, excessive pressure inside the fermentation device is not conducive to the fermentation process and there is a risk of explosion. Summary of the Utility Model

[0004] In view of the above deficiencies in the prior art, the present utility model provides a fermentation device for amino acid production, aiming to solve the problems that the traditional such fermentation devices do not have a real-time detection function for internal temperature and pressure, amino acid fermentation is generally carried out in a sealed environment, relatively large pressure will generally be generated inside the amino acid production fermentation device, without pressure detection and automatic exhaust, excessive pressure inside the fermentation device is not conducive to the fermentation process and there is a risk of explosion, etc.

[0005] In order to achieve the above utility model purpose, the technical solution adopted by the present utility model is as follows:

[0006] A fermentation device for amino acid production, including a tank body, a heat preservation layer is arranged on the outer side of the tank body, a heating wire is arranged between the tank body and the heat preservation layer, a stirring mechanism is arranged on the tank body, a display screen is arranged on the outer side surface of the tank body, a temperature sensor and a pressure sensor are arranged inside the tank body, and an exhaust mechanism is arranged on the top of the tank body;

[0007] The exhaust mechanism includes a shell integrally formed on the top of the tank body, an exhaust port is arranged on the shell, a screw rod is rotatably connected to the top of the shell, a fixing plate is arranged at the bottom of the screw rod, a spring is arranged at the bottom of the fixing plate, a rubber ball is fixedly connected to the bottom of the spring, and a knob is arranged on the side of the screw rod away from the fixing plate.

[0008] Further, the rubber ball is in contact with the inner side wall of the shell.

[0009] Further, a feed inlet is provided at the top of the tank body, and a cover door is threadedly connected to the feed inlet.

[0010] Further, a discharge port is provided at the bottom of the outer side of the tank body, and a solenoid valve is provided on the discharge port.

[0011] Further, the display screen is electrically connected to the temperature sensor, the pressure sensor, and the heating wire.

[0012] Further, legs are provided at the four corners of the bottom of the tank body.

[0013] Further, the stirring mechanism includes a motor fixedly installed at the top of the tank body. A rotating shaft is fixedly connected to the output shaft of the motor, and a plurality of uniformly distributed stirring blades are provided on the rotating shaft.

[0014] Further, the stirring blades are inclined.

[0015] The beneficial effects of the present utility model are as follows:

[0016] A fermentation device for amino acid production of the present utility model heats the tank body through the provided heating wire, can monitor the temperature inside the tank body through the provided temperature sensor, can monitor the pressure inside the tank body through the provided pressure sensor, automatically exhausts when the pressure inside the tank body is too high through the provided exhaust mechanism, and stirs the amino acid production raw materials through the provided stirring mechanism to improve the amino acid fermentation efficiency. Description of the Drawings

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is a sectional structural schematic diagram of the present utility model;

[0019] Figure 3 is the Figure 2 enlarged structural schematic diagram of part A in the present utility model.

[0020] Correspondence Table of Reference Numerals:

[0021] 1. Tank body; 2. Heat insulation layer; 3. Heating wire; 4. Display screen; 5. Temperature sensor; 6. Pressure sensor; 7. Shell; 8. Exhaust port; 9. Spring; 10. Rubber ball; 11. Feed inlet; 12. Cover door; 13. Discharge port; 14. Solenoid valve; 15. Leg; 16. Motor; 17. Rotating shaft; 18. Stirring blade; 19. Screw; 20. Fixed plate; 21. Knob. Detailed Embodiments

[0022] The specific implementation manners of the present utility model will be further described below in conjunction with the accompanying drawings. The same components are denoted by the same reference numerals.

[0023] It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the terms "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component.

[0024] In order to make the content of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0025] As Figures 1 to 3 shown, a fermentation device for amino acid production includes a tank body 1. Legs 15 are provided at the four corners of the bottom of the tank body 1. A display screen 4 is provided on the outer side of the tank body 1. A feed inlet 11 is provided at the top of the tank body 1. A cover door 12 is threadedly connected to the feed inlet 11. The amino acid fermentation raw materials are loaded into the tank body 1 from the feed inlet 11, and then the cover door 12 is fixed to the feed inlet 11 with bolts to form a closed environment for the tank body 1.

[0026] A heat preservation layer 2 is provided on the outer side of the tank body 1. A heating wire 3 is provided between the tank body 1 and the heat preservation layer 2. The display screen 4 is electrically connected to the heating wire 3. During the amino acid fermentation process, the heating wire 3 heats the tank body 1, and the heat preservation layer 2 reduces heat dissipation.

[0027] A stirring mechanism is provided on the tank body 1. The stirring mechanism includes a motor 16 fixedly installed at the top of the tank body 1. A rotating shaft 17 is fixedly connected to the output shaft of the motor 16. A plurality of stirring blades 18 are evenly distributed on the rotating shaft 17. The stirring blades 18 are inclined.

[0028] Through the provided stirring mechanism, the motor 16 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the stirring blades 18 to rotate, and the stirring blades 18 stir the amino acid production raw materials to improve production efficiency.

[0029] A temperature sensor 5 and a pressure sensor 6 are provided inside the tank body 1. The display screen 4 is electrically connected to the temperature sensor 5 and the pressure sensor 6. Through the provided temperature sensor 5, the internal temperature of the tank body 1 can be monitored in real time. Through the provided pressure sensor 6, the internal pressure of the tank body 1 can be monitored in real time.

[0030] An exhaust mechanism is provided at the top of the tank body 1. The exhaust mechanism includes a housing 7 integrally formed with the top of the tank body 1. An exhaust port 8 is provided on the housing 7. A screw rod 19 is rotatably connected to the top of the housing 7. A fixing plate 20 is provided at the bottom of the screw rod 19. A spring 9 is provided at the bottom of the fixing plate 20. A rubber ball 10 is fixedly connected to the bottom of the spring 9. A knob 21 is provided on the side of the screw rod 19 away from the fixing plate 20. Through the provided exhaust mechanism, when the internal pressure of the tank body 1 is too high, it automatically exhausts. By rotating the knob 21, the knob 21 drives the screw rod 19 to rotate, and the screw rod 19 drives the fixing plate 20, the spring 9 and the rubber ball 10 to move, thereby adjusting the maximum exhaust pressure.

[0031] A discharge port 13 is provided at the bottom of the outer side surface of the tank body 1. A solenoid valve 14 is provided on the discharge port 13. After the amino acid production fermentation is completed, the solenoid valve 14 is opened, and the amino acid production raw materials are discharged from the solenoid valve 14.

[0032] The above are only the preferred embodiments of the utility model patent, and are not intended to limit the utility model patent. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the utility model patent shall be included in the protection scope of the utility model patent.

Claims

1. A fermentation device for producing amino acids, characterized in that: The invention comprises a tank body (1), a heat-insulating layer (2) is arranged on the outside of the tank body (1), a heating wire (3) is arranged between the tank body (1) and the heat-insulating layer (2), a stirring mechanism is arranged on the tank body (1), a display screen (4) is arranged on the outer side of the tank body (1), a temperature sensor (5) and a pressure sensor (6) are arranged inside the tank body (1), and an exhaust mechanism is arranged on the top of the tank body (1); The exhaust mechanism comprises a shell (7) integrally formed at the top of a tank body (1), an exhaust port (8) being provided on the shell (7), a screw rod (19) being rotatably connected to the top of the shell (7), a fixing plate (20) being provided at the bottom of the screw rod (19), a spring (9) being provided at the bottom of the fixing plate (20), a rubber ball (10) being fixedly connected to the bottom of the spring (9), and a knob (21) being provided at a side of the screw rod (19) away from the fixing plate (20).

2. A fermentation device for producing amino acids according to claim 1, characterized in that: The rubber ball (10) is disposed in contact with the inner wall of the housing (7).

3. The fermentation device for producing amino acids according to claim 1, characterized in that: The top of the tank body (1) is provided with a feed port (11), and a cover door (12) is threadedly connected to the feed port (11).

4. A fermentation device for producing amino acids according to claim 3, characterized in that: A discharge port (13) is provided at the bottom of the outer side surface of the tank body (1), and a solenoid valve (14) is provided on the discharge port (13).

5. The fermentation device for producing amino acids according to claim 1, characterized in that: The display screen (4) is electrically connected to the temperature sensor (5), the pressure sensor (6) and the heating wire (3).

6. A fermentation device for producing amino acids according to claim 4, characterized in that: Support legs (15) are provided at four corners of the bottom of the tank body (1).

7. A fermentation device for producing amino acids according to claim 6, characterized in that: The stirring mechanism comprises a motor (16) fixedly mounted on the top of the tank body (1); a rotating shaft (17) is fixedly connected to the output shaft of the motor (16); and a plurality of evenly distributed stirring blades (18) are provided on the rotating shaft (17).

8. The fermentation device for producing amino acids according to claim 7, characterized in that: The stirring blade (18) is arranged at an angle.

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