Temperature control fermentation device for preparing L-alanine

Abstract

The utility model provides a temperature control fermentation device for preparing L-alanine, which comprises a main body mechanism and is characterized in that the main body mechanism comprises a temperature control fermentation tank, a fixed base and a discharging assembly, the fixed base is fixedly arranged at the bottom end of the temperature control fermentation tank, and the discharging assembly is arranged on the fixed base. The discharging assembly is fixedly installed at the side end of the outer bottom of the temperature control fermentation tank, the discharging assembly is arranged at the bottom of the temperature control fermentation tank, a material pump is matched with a control valve to achieve rapid material pumping, and the time needed for discharging is greatly saved. Meanwhile, a moving mechanism is arranged at the bottom of the temperature-controlled fermentation tank, so that the temperature-controlled fermentation device can be conveniently moved, and the working place of the temperature-controlled fermentation device is more flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of L-alanine production equipment, in particular to a temperature-controlled fermentation device for preparing L-alanine. Background Art

[0002] L-Alanine is a colorless to white crystalline powder, soluble in water and ethanol, insoluble in ether and acetone. It is mainly used in biochemical research, tissue culture, liver function testing, flavor enhancer, and can increase the flavoring effect of condiments. It can also be used as a sourness corrector to improve the sourness of organic acids. CN214830279U discloses a temperature-controlled fermentation tank for preparing D-phenylalanine. The utility model relates to the technical field of temperature-controlled fermentation tanks, in particular to a temperature-controlled fermentation tank for preparing D-phenylalanine, comprising a temperature-controlled fermentation tank body, a plurality of supporting legs welded to the bottom of the temperature-controlled fermentation tank body, an opening formed on the top of the temperature-controlled fermentation tank body, a tank cover corresponding to the position of the opening being mounted on the top of the temperature-controlled fermentation tank body through a buckle, and a servo motor being mounted on the top of the temperature-controlled fermentation tank body through screws. The utility model is convenient for stirring the D-phenylalanine accumulated in the tank body by arranging a servo motor, a mounting shaft, a spiral sheet, a first scraper and a second scraper, so that the accumulated D-phenylalanine can be heated evenly, and is used to improve the fermentation efficiency of the D-phenylalanine. Moreover, the first scraper and the second scraper can also scrape off the D-phenylalanine attached to the inner surface of the temperature-controlled fermentation tank body, so that the D-phenylalanine is convenient for discharging from the temperature-controlled fermentation tank. However, the temperature-controlled fermentation tank for preparing D-phenylalanine has a slow discharge speed during discharge, which will affect the preparation efficiency of alanine. In view of this, a temperature-controlled fermentation device for preparing L-alanine is proposed to increase the discharge speed after the reaction. Summary of the invention

[0003] The utility model aims to provide a temperature-controlled fermentation device for preparing L-alanine, so as to solve the problem of slow discharge speed in the above-mentioned background technology.

[0004] The utility model provides a temperature-controlled fermentation device for preparing L-alanine, including a main body mechanism, the main body mechanism includes a temperature-controlled fermentation tank, a fixed base and a discharge assembly, the fixed base is fixedly mounted on the bottom end of the temperature-controlled fermentation tank, and the discharge assembly is fixedly mounted on the outer bottom side of the temperature-controlled fermentation tank. The discharge assembly includes a feed pump, a first connecting pipe, a second connecting pipe, a control valve and a third connecting pipe, the feed pump is fixedly mounted on one side of the outer bottom of the temperature-controlled fermentation tank, the first connecting pipe is connected to the input end of the feed pump, and the second connecting pipe is connected to the output end of the feed pump. One end of the control valve is movably connected to the first connecting pipe away from one end of the feed pump, and the other end of the control valve is fixedly connected to the third connecting pipe, and the third connecting pipe is connected to the inside of the temperature-controlled fermentation tank.

[0005] Preferably, the main body structure also includes an observation window, a feeding pipe, a connecting feeding funnel and a sealing cover, the observation window is fixedly installed on the side wall of the temperature-controlled fermentation tank, the feeding pipe is fixedly installed on the top of the temperature-controlled fermentation tank, the connecting feeding funnel is movably installed on the upper end of the feeding pipe, and the sealing cover is movably installed on the upper end of the feeding pipe.

[0006] Preferably, it also includes a stirring mechanism, which includes a motor, a rotating shaft, stirring blades, a movable ring, a connecting frame and a brush, and the motor is fixedly installed on the top of the temperature-controlled fermentation tank.

[0007] Preferably, the rotating shaft is connected to the output end of the motor, the stirring blades are fixedly mounted on the rotating shaft, the movable ring is fixedly mounted on the bottom end of the temperature-controlled fermentation tank, the connecting frame is fixedly mounted on the lower end of the rotating shaft, and the brush is fixedly mounted on the lower end of the connecting frame.

[0008] Preferably, it also includes a moving mechanism, which includes a fixed support plate, a moving bottom plate, a moving universal wheel, a connecting armrest and a connecting pull rod, and the fixed support plate is fixedly installed on the bottom end of the fixed base.

[0009] Preferably, the movable base plate is fixedly mounted on the lower end of the fixed support plate, the bottom end of the movable base plate is provided with the movable universal wheel, the connecting armrest is fixedly mounted on one side of the fixed support plate and the connecting armrest is at a predetermined angle to the fixed support plate, and the connecting pull rod is fixedly mounted on the connecting armrest.

[0010] Beneficial effects of the utility model: The utility model provides a temperature-controlled fermentation device for preparing L-alanine. By installing a main body mechanism, when people use the temperature-controlled fermentation device for preparing L-alanine, they can use a material pump, a first connecting pipe, a second connecting pipe, a control valve and a third connecting pipe to extract the raw materials inside the temperature-controlled fermentation tank using a material pump, thereby improving the discharge efficiency of the device, shortening the time required for discharge, and thus improving the preparation efficiency of L-alanine. In addition, by installing a stirring mechanism, the L-alanine inside the temperature-controlled fermentation tank can be stirred evenly, by installing a connecting frame and a brush, the L-alanine at the bottom of the temperature-controlled fermentation tank will not accumulate, by installing an observation window, people can clearly see the situation of the L-alanine inside the temperature-controlled fermentation tank, and by installing a movable universal wheel, people can move the device more quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The utility model is a schematic diagram of the structure of the temperature-controlled fermentation device for preparing L-alanine.

[0012] Figure 2This is a schematic diagram of the cross-sectional structure of the temperature-controlled fermentation tank of the utility model.

[0013] Figure 3 This is a schematic diagram of the structure of the discharging component of the utility model

[0014] Figure 4 It is a schematic diagram of the enlarged structure of the local details of the stirring mechanism of the utility model.

[0015] In the figure: 1. Main body; 101. Temperature-controlled fermentation tank; 102. Fixed base; 103. Discharging assembly; 1031. Feeding pump; 1032. First connecting pipe; 1033. Second connecting pipe; 104. Control valve; 105. Third connecting pipe; 106. Observation window; 107. Feeding pipe; 108. Connecting feeding funnel; 109. Sealing cover; 2. Stirring mechanism; 201. Motor; 202. Rotating shaft; 203. Stirring blades; 204. Movable ring; 205. Connecting frame; 206. Brush; 3. Moving mechanism; 301. Fixed support plate; 302. Moving bottom plate; 303. Moving universal wheel; 304. Connecting handrail; 305. Connecting pull rod. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings. The described embodiments are only a part of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0017] refer to Figures 1 to 4The present embodiment provides a temperature-controlled fermentation device for preparing L-alanine, comprising a main body mechanism 1, a stirring mechanism 2 and a moving mechanism 3. The stirring mechanism 2 is located inside the main body mechanism 1, and the moving mechanism 3 is located at the lower end of the main body mechanism 1. The main body mechanism 1 comprises a temperature-controlled fermentation tank 101, a fixed base 102 and a discharging assembly 103. The fixed base 102 is fixedly mounted at the bottom end of the temperature-controlled fermentation tank 101, and the discharging assembly 103 is fixedly mounted at the outer bottom side end of the temperature-controlled fermentation tank 101. The discharging assembly 103 comprises a pumping pump 1031, a first connecting pipe 1032, a second connecting pipe 1033, a control valve 104 and a third connecting pipe 105. The pumping pump 1031 is fixedly mounted on one side of the outer bottom of the temperature-controlled fermentation tank 101. The first connecting pipe 1032 is connected to the input end of the pumping pump 1031, and the second connecting pipe 1033 is connected to the output end of the pumping pump 1031. One end of the control valve 104 is movably connected to one end of the first connecting pipe 1032 away from the feed pump 1031 , and the other end of the control valve 104 is fixedly connected to the third connecting pipe 105 , and the third connecting pipe 105 is connected to the temperature-controlled fermentation tank 101 .

[0018] The main body structure 1 also includes an observation window 106, a feeding pipe 107, a connecting feeding funnel 108 and a sealing cover 109, the observation window 106 is fixedly installed on the side wall of the temperature-controlled fermentation tank 101, the feeding pipe 107 is fixedly installed on the top of the temperature-controlled fermentation tank 101, the connecting feeding funnel 108 is movably installed on the upper end of the feeding pipe 107, and the sealing cover 109 is movably installed on the upper end of the feeding pipe 107.

[0019] The stirring mechanism 2 includes a motor 201 , a rotating shaft 202 , stirring blades 203 , a movable ring 204 , a connecting frame 205 and a brush 206 . The motor 201 is fixedly mounted on the top of the temperature-controlled fermentation tank 101 .

[0020] The rotating shaft 202 is connected to the output end of the motor 201, the stirring blades 203 are fixedly mounted on the rotating shaft 202, the bottom end of the movable ring 204 is fixedly mounted on the bottom end of the temperature-controlled fermentation tank 101, and the other end of the rotating shaft 202 is movably connected to the movable ring 204. After the motor 201 is started, the rotating shaft 202 rotates in the temperature-controlled fermentation tank 101 to drive the stirring blades 203 to rotate. The connecting frame 205 is fixedly mounted on the lower end of the rotating shaft 202, and the brush 206 is fixedly mounted on the lower end of the connecting frame 205.

[0021] The moving mechanism 3 includes a fixed support plate 301 , a moving bottom plate 302 , a moving universal wheel 303 , a connecting armrest 304 and a connecting pull rod 305 . The fixed support plate 301 is fixedly mounted on the bottom end of the fixed base 102 .

[0022] The movable bottom plate 302 is fixedly mounted on the lower end of the fixed support plate 301. The movable universal wheel 303 is provided at the bottom end of the movable bottom plate 302. The connecting armrest 304 is fixedly mounted on one side of the fixed support plate 301 and the connecting armrest 304 is at a predetermined angle to the fixed support plate 301. Preferably, as shown in the embodiment, the connecting armrest 304 is 90° vertical to the fixed support plate 301, which is convenient for pushing and pulling. The connecting pull rod 305 is fixedly mounted on the connecting armrest 304. By setting the movable universal wheel 303, people can move the device more quickly.

[0023] When the temperature-controlled fermentation device for preparing L-alanine is needed to be used, the device is first brought to the work site, the feeding funnel 108 is connected and movably installed on the upper end of the feeding pipe 107, and the L-alanine preparation raw material is added to the temperature-controlled fermentation tank 101 by connecting the feeding funnel 108 and the feeding pipe 107. The motor 201 drives the rotating shaft 202 to rotate, so that the stirring blade 203 rotates, and the L-alanine preparation raw material inside the temperature-controlled fermentation tank 101 can be stirred evenly. The motor 201 drives the rotating shaft 202 to rotate, so that the connecting frame 205 and the brush 206 rotate, so that the L-alanine preparation raw material will not accumulate at the bottom of the temperature-controlled fermentation tank 101. When discharging, the extraction pump 1031 cooperates with the first connecting pipe 1032, the second connecting pipe 1033, the control valve 104 and the third connecting pipe 105 to quickly extract the L-alanine preparation raw material inside the temperature-controlled fermentation tank 101.

[0024] The utility model provides a temperature-controlled fermentation device for preparing L-alanine, which greatly saves the time required for discharging by arranging a discharging component at the bottom of the temperature-controlled fermentation tank and using a pumping pump in conjunction with a control valve to quickly extract the material. At the same time, a moving mechanism is arranged at the bottom of the temperature-controlled fermentation tank, which is conducive to the movement of the temperature-controlled fermentation device and makes its working location more flexible.

[0025] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model, and do not limit the utility model to the specific implementation methods described. Obviously, other modifications and changes can be made according to the content of this specification. The embodiments selected and specifically described in this specification are to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can understand and use the utility model well. It is not a limitation of the utility model. Any solution after simple deformation of the utility model belongs to the protection scope of the utility model.

Claims

1. A temperature-controlled fermentation device for preparing L-alanine, comprising a main body, characterized in that: The main body mechanism comprises a temperature-controlled fermentation tank, a fixed base and a discharging assembly, wherein the fixed base is fixedly mounted on the bottom end of the temperature-controlled fermentation tank, and the discharging assembly is fixedly mounted on the outer bottom side end of the temperature-controlled fermentation tank; The discharging assembly includes a feed pump, a first connecting pipe, a second connecting pipe, a control valve and a third connecting pipe. The feed pump is fixedly installed on one side of the outer bottom of the temperature-controlled fermentation tank, the first connecting pipe is connected to the input end of the feed pump, and the second connecting pipe is connected to the output end of the feed pump; one end of the control valve is movably connected to one end of the first connecting pipe away from the feed pump, and the other end of the control valve is fixedly connected to the third connecting pipe, and the third connecting pipe is connected to the inside of the temperature-controlled fermentation tank.

2. The temperature-controlled fermentation device for preparing L-alanine according to claim 1, characterized in that: The main body structure also includes an observation window, a feeding pipe, a connecting feeding funnel and a sealing cover, wherein the observation window is fixedly installed on the side wall of the temperature-controlled fermentation tank, the feeding pipe is fixedly installed on the top of the temperature-controlled fermentation tank, the connecting feeding funnel is movably installed on the upper end of the feeding pipe, and the sealing cover is movably installed on the upper end of the feeding pipe.

3. The temperature-controlled fermentation device for preparing L-alanine according to claim 1, characterized in that: It also includes a stirring mechanism, which includes a motor, a rotating shaft, stirring blades, a movable ring, a connecting frame and a brush. The motor is fixedly installed on the top of the temperature-controlled fermentation tank.

4. The temperature-controlled fermentation device for preparing L-alanine according to claim 3, characterized in that: The rotating shaft is connected to the output end of the motor, the stirring blade is fixedly mounted on the rotating shaft, the movable ring is fixedly mounted on the bottom end of the temperature-controlled fermentation tank, the connecting frame is fixedly mounted on the lower end of the rotating shaft, and the brush is fixedly mounted on the lower end of the connecting frame.

5. The temperature-controlled fermentation device for preparing L-alanine according to claim 1, characterized in that: It also includes a moving mechanism, which includes a fixed support plate, a moving bottom plate, a moving universal wheel, a connecting armrest and a connecting pull rod, and the fixed support plate is fixedly installed on the bottom end of the fixed base.

6. The temperature-controlled fermentation device for preparing L-alanine according to claim 5, characterized in that: The movable base plate is fixedly mounted on the lower end of the fixed support plate, the bottom end of the movable base plate is provided with the movable universal wheel, the connecting armrest is fixedly mounted on one side of the fixed support plate and the connecting armrest is at a predetermined angle to the fixed support plate, and the connecting pull rod is fixedly mounted on the connecting armrest.

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