CN119081843B - A kind of L-valine high-density fermentation production equipment and process - Google Patents
A kind of L-valine high-density fermentation production equipment and process Download PDFInfo
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- CN119081843B CN119081843B CN202411004924.9A CN202411004924A CN119081843B CN 119081843 B CN119081843 B CN 119081843B CN 202411004924 A CN202411004924 A CN 202411004924A CN 119081843 B CN119081843 B CN 119081843B
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
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Abstract
本发明公开了一种L‑缬氨酸高密度发酵生产设备及其工艺，包括，储存仓，以及设置在所述储存仓顶部与底部的发酵仓与支撑架，发酵机构，该发酵机构用于对L‑缬氨酸进行发酵生产，清洗机构，该清洗机构用于对发酵机构内壁进行清洗，储存机构，该储存机构用于对成品L‑缬氨酸进行收集存储。本发明涉及L‑缬氨酸发酵技术领域；当L‑缬氨酸发酵完毕后，驱动电机通过传动轴与搅拌叶片带动清理软刷转动，将L‑缬氨酸与发酵液混合物进行转动，通过离心力将发酵液通过通孔甩出对L‑缬氨酸进行提纯的同时可以对通孔内部进行清洗，避免通孔内部堵塞影响设备分离效率，不需要工作人员通过其他工序对L‑缬氨酸进行液体分离，提高装置生产效率。
The present invention discloses a high-density fermentation production equipment for L-valine and its process, including a storage bin, a fermentation bin and a support frame arranged at the top and bottom of the storage bin, a fermentation mechanism, the fermentation mechanism is used to ferment and produce L-valine, a cleaning mechanism, the cleaning mechanism is used to clean the inner wall of the fermentation mechanism, and a storage mechanism, the storage mechanism is used to collect and store the finished L-valine. The present invention relates to the field of L-valine fermentation technology; when the fermentation of L-valine is completed, the driving motor drives the cleaning soft brush to rotate through the transmission shaft and the stirring blade, and the mixture of L-valine and fermentation liquid is rotated, and the fermentation liquid is thrown out through the through hole by centrifugal force to purify the L-valine, and the inside of the through hole can be cleaned at the same time, so as to avoid clogging inside the through hole to affect the separation efficiency of the equipment, and the staff does not need to perform liquid separation of L-valine through other processes, thereby improving the production efficiency of the device.
Description
Technical Field
The invention relates to the technical field of L-valine fermentation, in particular to high-density fermentation production equipment and process of L-valine.
Background
L-valine is a natural essential amino acid for human body, the required amount of L-valine is 10 mg/(kg.d), the physiological effect of L-form is 2 times that of D-form, if deficiency can cause neurological disorder, stop development, weight reduction, anemia, etc., as a nutritional supplement, it can be used together with other essential amino acids to prepare amino acid transfusion, comprehensive amino acid preparation, and nutritional supplement, and can be used as main component of amino acid transfusion, comprehensive amino acid preparation.
The existing L-valine high-density fermentation production equipment is single in structure, the L-valine needs to be separated from fermentation liquor after fermentation is finished, workers are usually required to separate the L-valine through other procedures, the production efficiency of the equipment is affected, and the L-valine is accumulated and coagulated due to the fact that the L-valine is immobilized for a long time along with the time when the L-valine is stored.
For this reason, the present invention provides an apparatus for high-density fermentation production of L-valine and a process thereof, which solve the above-mentioned problems.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides high-density fermentation production equipment and process for L-valine, which solve the problems.
In order to achieve the purpose, the invention is realized by the following technical scheme that the high-density fermentation production equipment for L-valine comprises:
The storage bin, the fermentation bin and the support frame are arranged at the top and the bottom of the storage bin;
A fermentation mechanism for producing L-valine by fermentation;
The cleaning mechanism is used for cleaning the inner wall of the fermentation mechanism;
The storage mechanism is used for collecting and storing the finished product L-valine;
The top of the supporting frame is fixedly connected with the bottom of the storage bin, the top of the storage bin is fixedly connected with the bottom of the fermentation bin, the inner wall of the fermentation bin is fixedly connected with the side wall of the fermentation mechanism, the inner wall of the fermentation mechanism is rotationally connected with the side wall of the cleaning mechanism, and the inner wall of the storage bin is fixedly connected with the side wall of the storage mechanism;
wherein, fermentation mechanism includes:
The blocking bin and the through hole are arranged on the side wall of the blocking bin;
the feeding pipe is used for placing the raw material for preparing the L-valine into the blocking bin;
The liquid inlet pipe is used for inputting fermentation liquid into the fermentation bin;
The top of the blocking bin is fixedly connected with the top of the inner wall of the fermentation bin, the side wall of the blocking bin is provided with a through hole, the top of the fermentation bin is communicated with the bottom of the feed pipe, and the top of the fermentation bin is communicated with the bottom of the liquid inlet pipe.
The invention further defines the technical scheme that:
Preferably, the fermentation mechanism further comprises a discharging pipe, the bottom of the blocking bin is communicated with the top of the discharging pipe, a third electromagnetic valve is arranged on the discharging pipe, a second electromagnetic valve is arranged on the feeding pipe, a first electromagnetic valve is arranged on the liquid inlet pipe, a liquid discharge pipe is communicated with the bottom of the fermentation bin, and a fourth electromagnetic valve is arranged on the liquid discharge pipe.
Preferably, the cleaning mechanism comprises a driving motor, the bottom of the driving motor is fixedly connected with the top of the fermentation bin, the output end of the driving motor is fixedly connected with a transmission shaft, the side wall of the transmission shaft is fixedly connected with stirring blades, one side, far away from the transmission shaft, of the stirring blades is fixedly connected with a cleaning soft brush, and the side wall of the stirring blades is fixedly connected with a heating plate.
Preferably, one side, far away from the transmission shaft, of the cleaning soft brush is rotationally connected with the inner wall of the blocking bin, and the top of the stirring blade is rotationally connected with the top of the inner wall of the fermentation bin.
Preferably, the storage mechanism comprises a purification filter plate, the inner wall of the storage bin is fixedly connected with the side wall of the purification filter plate, the storage bin is fixedly connected with one side of the purification filter plate away from the storage bin, the inner wall of the storage bin is fixedly connected with a drying ring, the inner wall of the storage bin is slidably connected with a sliding plate, the top of the sliding plate is fixedly connected with a stirring plate, the bottom of the sliding plate is fixedly connected with a reset spring, the bottom of the inner wall of the storage bin is fixedly connected with a servo motor, the servo motor is fixedly connected with a rotating block through an output end, a slot is formed in the bottom of the sliding plate, one side of the storage bin is communicated with a pumping pipe, and a fifth electromagnetic valve is arranged on the pumping pipe.
Preferably, the inner wall of the slot is in sliding connection with the side wall of the rotating block, the bottom of the return spring is fixedly connected with the bottom of the top of the storage bin, and the side wall of the stirring plate is in sliding connection with the inner wall of the storage bin.
A high-density fermentation production process of L-valine comprises the following steps:
S1, a worker injects fermentation raw materials and fermentation liquid into a blocking bin and the inside of a fermentation bin through a feed pipe and a liquid inlet pipe respectively to ferment and prepare L-valine;
s2, after the L-valine is manufactured, the driving motor rotates through the transmission shaft, the stirring blade and the cleaning soft brush to separate the L-valine from the fermentation liquor;
s3, separating the fermentation liquor, then, enabling the fermentation liquor to enter the storage bin through a liquid discharge pipe, and purifying and filtering the fermentation liquor through a purifying filter plate;
S4, L-valine enters the storage bin through the discharging pipe, and the servo motor drives the L-valine to rotate through the rotating block, the slot, the sliding plate and the stirring plate.
Advantageous effects
The invention provides high-density fermentation production equipment and process for L-valine. Compared with the prior art, the method has the following beneficial effects:
(1) After the L-valine is fermented, the driving motor drives the cleaning soft brush to rotate through the transmission shaft and the stirring blade, the mixture of the L-valine and the fermentation liquid is rotated, the fermentation liquid is thrown out through the through hole by centrifugal force to purify the L-valine, the inside of the through hole can be cleaned, the influence on the separation efficiency of the equipment due to the blocking of the inside of the through hole is avoided, the liquid separation of the L-valine is not required by staff through other working procedures, the automation degree of the device is improved, and the production efficiency of the device is improved.
(2) According to the L-valine high-density fermentation production equipment and the process thereof, after fermentation liquor is separated, the fermentation liquor enters the storage bin through the liquid discharge pipe, and the fermentation liquor drops on the purification filter plate through gravity, so that the used fermentation liquor can be purified and filtered while being stored, the phenomenon that the used fermentation liquor flows into the outside to pollute the ring is avoided, and the practicability of the device is improved.
(3) After the L-valine liquid is separated, the L-valine liquid enters the storage bin through the discharging pipe to be stored, the sliding plate is driven to be pressed down until the rotating block enters the slot when the L-valine on the sliding plate is heavy enough, the servo motor drives the stirring plate to rotate to stir and break up the L-valine, the L-valine can be uniformly stored in the storage bin, and meanwhile, the phenomenon that the L-valine cannot be discharged by the pumping pipe due to long-time accumulation and condensation of the L-valine can be avoided.
Drawings
FIG. 1 is a schematic structural view of an apparatus for producing L-valine by high-density fermentation and a process thereof according to the present invention;
FIG. 2 is a schematic view showing the internal structure of the apparatus for producing L-valine by high-density fermentation and the process thereof of the present invention;
FIG. 3 is a schematic diagram of the structure of the fermentation mechanism of the present invention;
FIG. 4 is a schematic view of the structure of the cleaning mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the storage mechanism of the present invention;
FIG. 6 is a schematic diagram of the position structure of the servo motor and the rotating block according to the present invention;
Fig. 7 is a schematic diagram of the position structures of the suction pipe and the fifth electromagnetic valve of the present invention.
1, A support frame, 2, a fermentation bin, 3, a storage bin, 4, a fermentation mechanism, 5, a cleaning mechanism, 6, a storage mechanism, 40, a blocking bin, 41, a through hole, 42, a liquid inlet pipe, 43, a first electromagnetic valve, 44, a feed pipe, 45, a second electromagnetic valve, 46, a discharge pipe, 47, a third electromagnetic valve, 48, a liquid discharge pipe, 49, a fourth electromagnetic valve, 50, a driving motor, 51, a transmission shaft, 52, a stirring blade, 53, a cleaning soft brush, 54, a heating plate, 60, a storage bin, 61, a purifying filter plate, 62, a drying ring, 63, a sliding plate, 64, a stirring plate, 65, a reset spring, 66, a servo motor, 67, a rotating block, 68, a slot, 69, a pumping pipe, 691 and a fifth electromagnetic valve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to FIGS. 1 to 3, an L-valine high-density fermentation production apparatus comprising:
a storage bin 3, a fermentation bin 2 and a support frame 1 which are arranged at the top and the bottom of the storage bin 3;
a fermentation mechanism 4, wherein the fermentation mechanism 4 is used for carrying out fermentation production on L-valine;
a cleaning mechanism 5, wherein the cleaning mechanism 5 is used for cleaning the inner wall of the fermentation mechanism 4;
a storage mechanism 6, wherein the storage mechanism 6 is used for collecting and storing the finished product L-valine;
The top of the support frame 1 is fixedly connected with the bottom of the storage bin 3, the top of the storage bin 3 is fixedly connected with the bottom of the fermentation bin 2, the inner wall of the fermentation bin 2 is fixedly connected with the side wall of the fermentation mechanism 4, the inner wall of the fermentation mechanism 4 is rotationally connected with the side wall of the cleaning mechanism 5, and the inner wall of the storage bin 3 is fixedly connected with the side wall of the storage mechanism 6;
Wherein, fermentation mechanism 4 includes:
A blocking bin 40, and a through hole 41 provided at a sidewall of the blocking bin 40;
a feed pipe 44 for placing the raw material for producing L-valine into the blocking bin 40;
a liquid inlet pipe 42, wherein the liquid inlet pipe 42 is used for inputting fermentation liquid into the fermentation bin 2;
The top of the blocking bin 40 is fixedly connected with the top of the inner wall of the fermentation bin 2, a through hole 41 is formed in the side wall of the blocking bin 40, the top of the fermentation bin 2 is communicated with the bottom of a feed pipe 44, and the top of the fermentation bin 2 is communicated with the bottom of a liquid inlet pipe 42;
the fermentation mechanism 4 further comprises a discharging pipe 46, the bottom of the blocking bin 40 is communicated with the top of the discharging pipe 46, a third electromagnetic valve 47 is arranged on the discharging pipe 46, a second electromagnetic valve 45 is arranged on the feeding pipe 44, a first electromagnetic valve 43 is arranged on the liquid inlet pipe 42, a liquid discharge pipe 48 is communicated with the bottom of the fermentation bin 2, and a fourth electromagnetic valve 49 is arranged on the liquid discharge pipe 48;
It should be noted that, opening first solenoid valve 43 and second solenoid valve 45, the staff is with the fermentation raw materials through inlet pipe 44 input to blocking storehouse 40 inside, and is fermented the fermentation raw materials through inlet pipe 42 input to fermentation storehouse 2 inside again, close inlet pipe 44 and inlet pipe 42 after the raw materials is poured into, start driving motor 50, driving motor 50 drives stirring vane 52 through transmission shaft 51 and rotates the fermentation mixture and stir for fermentation material and fermentation broth intensive mixing, start hot plate 54 heats the fermentation mixture, improve the fermentation efficiency of device.
Example 2
Referring to fig. 4, the present embodiment provides a technical solution based on the first embodiment, in which the cleaning mechanism 5 includes a driving motor 50, the bottom of the driving motor 50 is fixedly connected with the top of the fermentation chamber 2, the output end of the driving motor 50 is fixedly connected with a driving shaft 51, the side wall of the driving shaft 51 is fixedly connected with a stirring blade 52, a side of the stirring blade 52 away from the driving shaft 51 is fixedly connected with a cleaning soft brush 53, the side wall of the stirring blade 52 is fixedly connected with a heating plate 54, the side of the cleaning soft brush 53 away from the driving shaft 51 is rotatably connected with the inner wall of the blocking chamber 40, and the top of the stirring blade 52 is rotatably connected with the top of the inner wall of the fermentation chamber 2;
After the fermentation of the L-valine is completed, the fourth electromagnetic valve 49 is opened, the fermentation liquid is discharged through the liquid discharge pipe 48 and falls into the storage bin 3, the driving motor 50 drives the fermentation liquid and the L-valine mixture to rotate through the transmission shaft 51 and the stirring blade 52, the fermentation liquid in the mixture is separated through centrifugal force and is discharged through the inside of the through hole 41, the purification of the L-valine is completed, the storage time of the L-valine is prevented from being influenced by the storage of the fermentation liquid mixed with the L-valine, the stirring blade 52 drives the first electromagnetic valve 43 to rotate so as to clean the inside of the through hole 41, the inside of the through hole 41 is prevented from being blocked, the fermentation liquid falls into the inside of the purification filter plate 61 through gravity so as to purify and filter the fermentation liquid, and the used fermentation liquid is prevented from polluting the environment.
Example 3
Referring to fig. 5-7, the present embodiment provides a technical solution based on the first embodiment, in which the storage mechanism 6 includes a purification filter plate 61, an inner wall of the storage bin 3 is fixedly connected with a side wall of the purification filter plate 61, one side of the purification filter plate 61 away from the storage bin 3 is fixedly connected with a storage bin 60, an inner wall of the storage bin 60 is fixedly connected with a drying ring 62, an inner wall of the storage bin 60 is slidably connected with a sliding plate 63, a top of the sliding plate 63 is fixedly connected with a stirring plate 64, a bottom of the sliding plate 63 is fixedly connected with a return spring 65, a bottom of the inner wall of the storage bin 60 is fixedly connected with a servo motor 66, the servo motor 66 is fixedly connected with a rotating block 67 through an output end, a slot 68 is provided at the bottom of the sliding plate 63, one side of the storage bin 60 is communicated with a pumping pipe 69, a fifth electromagnetic valve 691 is provided on the pumping pipe 69, an inner wall of the slot 68 is slidably connected with a side wall of the rotating block 67, a bottom of the return spring 65 is fixedly connected with a bottom of the storage bin 60, the bottom of the stirring plate 64 is slidably connected with a bottom of the storage bin 60, and the inner wall of the rotating block 60 is slidably connected with a wall of the rotating block 67.
It should be noted that, after the fermentation broth inside the L-valine is thrown out, the third electromagnetic valve 47 is opened, the L-valine enters the storage bin 60 through the discharging pipe 46 to be stored, the drying ring 62 is started to dry the L-valine, so that the L-valine is always kept dry and the storage time is prolonged, when the L-valine falls on the top of the sliding plate 63 to drive the sliding plate 63 to press down, the sliding plate 63 drives the return spring 65 to press down until the rotating block 67 enters the slot 68, the servo motor 66 is started, and the servo motor 66 rotates with the stirring plate 64 through the rotating block 67, the slot 68 and the sliding plate 63, so that the L-valine can be uniformly stored in the storage bin 60.
Example 4
Referring to FIGS. 1-7, a high-density fermentation production process of L-valine comprises the following steps:
s1, a worker injects fermentation raw materials and fermentation liquid into the blocking bin 40 and the fermentation bin 2 through a feed pipe 44 and a liquid inlet pipe 42 respectively to ferment and prepare L-valine;
S2, after the L-valine is manufactured, a driving motor 50 rotates through a transmission shaft 51, a stirring blade 52 and a cleaning soft brush 53 to separate the L-valine from the fermentation liquor;
S3, separating the fermentation liquor, then, entering the storage bin 3 through a liquid discharge pipe 48, and purifying and filtering the fermentation liquor through a purifying filter plate 61;
S4, L-valine enters the storage bin 60 through the discharging pipe 46, and the servo motor 66 drives the L-valine to rotate through the rotating block 67, the slot 68, the sliding plate 63 and the stirring plate 64.
And all that is not described in detail in this specification is well known to those skilled in the art.
When the device works, the first electromagnetic valve 43 and the second electromagnetic valve 45 are opened, a worker inputs fermentation raw materials into the blocking bin 40 through the feeding pipe 44, then fermentation liquid is input into the fermentation bin 2 through the liquid inlet pipe 42 to ferment the fermentation raw materials, after the raw materials are injected, the feeding pipe 44 and the liquid inlet pipe 42 are closed, the driving motor 50 is started, the driving motor 50 drives the stirring blade 52 to rotate through the transmission shaft 51 to stir a fermentation mixture, the fermentation materials and the fermentation liquid are fully mixed, the heating plate 54 is started to heat the fermentation mixture, and the fermentation efficiency of the device is improved;
After the fermentation of the L-valine is finished, the fourth electromagnetic valve 49 is opened, the fermentation liquor is discharged through the liquid discharge pipe 48 and falls into the storage bin 3, the driving motor 50 drives the fermentation liquor and the L-valine mixture to rotate through the transmission shaft 51 and the stirring blade 52, the fermentation liquor in the mixture is separated through centrifugal force and is discharged through the inside of the through hole 41, the purification of the L-valine is finished, the storage time of the L-valine is prevented from being influenced by the storage of the fermentation liquor mixed with the L-valine, the stirring blade 52 drives the first electromagnetic valve 43 to rotate so as to clean the inside of the through hole 41, the inside of the through hole 41 is prevented from being blocked, the fermentation liquor falls into the inside of the purification filter plate 61 through gravity so as to purify and filter the fermentation liquor, and the used fermentation liquor is prevented from polluting the ring shape;
After the fermentation liquor in the L-valine is thrown out, the third electromagnetic valve 47 is opened, the L-valine enters the storage bin 60 through the discharging pipe 46 to be stored, the drying ring 62 is started to dry the L-valine, the L-valine is always kept dry, the storage time is prolonged, when the L-valine falls on the top of the sliding plate 63 to drive the sliding plate 63 to be pressed down, the sliding plate 63 drives the reset spring 65 to be pressed down until the rotating block 67 enters the slot 68, the servo motor 66 is started, and the servo motor 66 rotates through the rotating block 67, the slot 68, the sliding plate 63 and the stirring plate 64 to enable the L-valine to rotate, so that the L-valine can be uniformly stored in the storage bin 60.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. An apparatus for high-density fermentation production of L-valine, comprising:
The storage bin (3), the fermentation bin (2) and the support frame (1) are arranged at the top and the bottom of the Chu Cuncang (3);
a fermentation mechanism (4), wherein the fermentation mechanism (4) is used for carrying out fermentation production on L-valine;
a cleaning mechanism (5), wherein the cleaning mechanism (5) is used for cleaning the inner wall of the fermentation mechanism (4);
a storage mechanism (6), wherein the storage mechanism (6) is used for collecting and storing the finished product L-valine;
The top of the supporting frame (1) is fixedly connected with the bottom of the storage bin (3), the top of the storage bin (3) is fixedly connected with the bottom of the fermentation bin (2), the inner wall of the fermentation bin (2) is fixedly connected with the side wall of the fermentation mechanism (4), the inner wall of the fermentation mechanism (4) is rotationally connected with the side wall of the cleaning mechanism (5), and the inner wall of the storage bin (3) is fixedly connected with the side wall of the storage mechanism (6);
Wherein the fermentation mechanism (4) comprises:
a blocking bin (40), and a through hole (41) arranged on the side wall of the blocking bin (40);
a feed pipe (44), wherein the feed pipe (44) is used for placing the raw material for preparing L-valine into the blocking bin (40);
a liquid inlet pipe (42), wherein the liquid inlet pipe (42) is used for inputting fermentation liquid into the fermentation bin (2);
The top of the blocking bin (40) is fixedly connected with the top of the inner wall of the fermentation bin (2), a through hole (41) is formed in the side wall of the blocking bin (40), the top of the fermentation bin (2) is communicated with the bottom of the feed pipe (44), and the top of the fermentation bin (2) is communicated with the bottom of the liquid inlet pipe (42);
The fermentation mechanism (4) further comprises a discharging pipe (46), the bottom of the blocking bin (40) is communicated with the top of the discharging pipe (46), a third electromagnetic valve (47) is arranged on the discharging pipe (46), a second electromagnetic valve (45) is arranged on the feeding pipe (44), a first electromagnetic valve (43) is arranged on the liquid inlet pipe (42), a liquid discharge pipe (48) is communicated with the bottom of the fermentation bin (2), and a fourth electromagnetic valve (49) is arranged on the liquid discharge pipe (48);
The cleaning mechanism (5) comprises a driving motor (50), the bottom of the driving motor (50) is fixedly connected with the top of the fermentation bin (2), the output end of the driving motor (50) is fixedly connected with a transmission shaft (51), the side wall of the transmission shaft (51) is fixedly connected with a stirring blade (52), one side, far away from the transmission shaft (51), of the stirring blade (52) is fixedly connected with a cleaning soft brush (53), and the side wall of the stirring blade (52) is fixedly connected with a heating plate (54);
The storage mechanism (6) comprises a purification filter plate (61), the inner wall of a storage bin (3) is fixedly connected with the side wall of the purification filter plate (61), the purification filter plate (61) is far away from the storage bin (3) and fixedly connected with storage bin (60), the inner wall of the storage bin (60) is fixedly connected with a drying ring (62), the inner wall of the storage bin (60) is slidably connected with a sliding plate (63), the top of the sliding plate (63) is fixedly connected with a stirring plate (64), the bottom of the sliding plate (63) is fixedly connected with a reset spring (65), the bottom of the inner wall of the storage bin (60) is fixedly connected with a servo motor (66), the servo motor (66) is fixedly connected with a rotating block (67) through an output end, a slot (68) is formed in the bottom of the sliding plate (63), one side of the storage bin (60) is communicated with a pumping pipe (69), and a fifth electromagnetic valve (691) is arranged on the pumping pipe (69).
2. The high-density fermentation production equipment of L-valine according to claim 1, wherein one side of the cleaning soft brush (53) far away from the transmission shaft (51) is rotatably connected with the inner wall of the blocking bin (40), and the top of the stirring blade (52) is rotatably connected with the top of the inner wall of the fermentation bin (2).
3. The high-density fermentation production equipment for L-valine according to claim 1, wherein the inner wall of the slot (68) is in sliding connection with the side wall of the rotating block (67), the bottom of the return spring (65) is fixedly connected with the top and the bottom of the storage bin (60), and the side wall of the stirring plate (64) is in sliding connection with the inner wall of the storage bin (60).
4. The high-density fermentation production process of L-valine, which is applied to the high-density fermentation production equipment of L-valine according to any one of claims 1 to 3, and is characterized by comprising the following steps:
S1, a worker injects fermentation raw materials and fermentation liquid into a blocking bin (40) and a fermentation bin (2) through a feed pipe (44) and a liquid inlet pipe (42) respectively to ferment and prepare L-valine;
s2, after the L-valine is manufactured, a driving motor (50) rotates with a cleaning soft brush (53) through a transmission shaft (51) and stirring blades (52) to separate the L-valine from fermentation liquor;
S3, separating the fermentation liquor, then, entering the storage bin (3) through a liquid discharge pipe (48), and purifying and filtering the fermentation liquor through a purifying filter plate (61);
S4, L-valine enters the storage bin (60) through the discharging pipe (46), and the servo motor (66) drives the L-valine to rotate through the rotating block (67), the slot (68), the sliding plate (63) and the stirring plate (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN111088164A (en) * | 2019-12-19 | 2020-05-01 | 安徽民祯生物工程有限公司 | Microbial fermentation device |
| CN112300919A (en) * | 2020-10-21 | 2021-02-02 | 南京延长反应技术研究院有限公司 | Micro-interface fermentation system and fermentation method thereof |
| CN113652339B (en) * | 2021-07-20 | 2023-10-31 | 安徽天马生物科技有限公司 | A health-care probiotic food fermentation machine |
| CN220432801U (en) * | 2023-07-24 | 2024-02-02 | 湖北科源饲料有限公司 | Fodder cereal fermenting installation |
| CN118344199A (en) * | 2024-05-06 | 2024-07-16 | 徐州汉菱氨基酸产业技术研究院有限公司 | A fermentation device for producing amino acid organic fertilizer |
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