CN216274058U - Fermentation tank for producing glycocyamine by biological method - Google Patents
Fermentation tank for producing glycocyamine by biological method Download PDFInfo
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- CN216274058U CN216274058U CN202122802077.9U CN202122802077U CN216274058U CN 216274058 U CN216274058 U CN 216274058U CN 202122802077 U CN202122802077 U CN 202122802077U CN 216274058 U CN216274058 U CN 216274058U
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Abstract
The utility model discloses a fermentation tank for producing guanidinoacetic acid by a biological method, which belongs to the field of production equipment and comprises a tank body, wherein a liquid feeding port and a solid feeding port are arranged on the tank body, a discharging port and an exhaust port are also arranged on the tank body, an air inlet is arranged at one end, close to the ground, of the tank body, the air inlet is communicated with an air distribution part arranged inside the tank body, an air vent is formed in the air distribution part, a filter plate is also arranged on one side, far away from the ground, of the air distribution part on the inner wall of the tank body, and through holes are uniformly distributed in the filter plate. The utility model not only simplifies the production procedure, but also avoids the pollution of the reaction product to the environment, and the reaction is more efficient and thorough, thus being applicable to the fermentation production of all biological methods, in particular to the production of guanidinoacetic acid by the biological method.
Description
Technical Field
The utility model belongs to the field of production equipment, and relates to a fermentation tank, in particular to a fermentation tank for producing guanidinoacetic acid by a biological method.
Background
The glycocyamine is a novel nutritional feed additive, is suitable for pigs mainly based on plant daily ration, and has the effects of increasing daily gain of the pigs, improving feed conversion rate and the like.
The prior mode for producing the glycocyamine is mainly a chemical synthesis method, the produced product is used for feed additives, complex refining procedures are needed to remove harmful substances such as heavy metals in the product, the content of the harmful substances in the product is high, and the product which is not friendly to the environment exists in the process of producing the glycocyamine by the chemical synthesis method.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects in the prior art, the utility model aims to provide a fermentation tank for producing glycocyamine by a biological method, so as to achieve the purposes of producing glycocyamine by the biological method, simplifying production procedures and reducing environmental pollution.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a fermentation cylinder for biological process production guanidinoacetic acid, includes a jar body, be provided with liquid feed inlet and solid dog-house on the jar body, still be provided with discharge gate and gas vent on the jar body, the jar body is close to ground one end and is provided with the air inlet, the air inlet sets up with the gas distribution portion intercommunication that sets up at jar internal portion, the vent has been seted up in the gas distribution portion, gas distribution portion keeps away from ground one side still is provided with the filter plate on the internal wall of jar, the equipartition has the through-hole on the filter plate.
As a limitation of the present invention: the vent is arranged on one side of the gas distribution part facing the ground.
As a limitation of the present invention: the gas distribution part is a hollow pipe structure communicated with the gas inlet and comprises a plurality of radial distribution pipes.
As a limitation of the present invention: the gas distribution part is a hollow pipe structure communicated with the gas inlet and comprises distribution pipes distributed spirally.
As a limitation of the present invention: and the air inlet end of the air inlet is connected with an air filter.
As a limitation of the present invention: the internal stirring rake that is provided with of jar, the stirring rake is connected in the pivot, the pivot runs through the jar body and links to each other with the agitator motor who sets up outside the jar body.
As a limitation of the present invention: the external side of the tank body is provided with a temperature control layer for liquid to pass through, and the temperature control layer is connected with a temperature control water inlet pipe and a temperature control water outlet pipe.
As a limitation of the present invention: the temperature control water inlet pipe is connected with a temperature controller, and the other end of the temperature controller is connected with the temperature control layer.
As a limitation of the present invention: the tank body is provided with an observation window and a sampling port.
As a limitation of the present invention: the tank body is provided with a fermentation monitor.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the following beneficial effects:
(1) the tank body is integrally sealed, a large amount of pipelines are adopted for conveying, the pollution of mixed bacteria can be avoided, the temperature control function and the fermentation monitor are provided, the fermentation system can be controlled according to detection indexes, the stability of the fermentation system is maintained by adjusting indexes such as the temperature, the pH value and the dissolved oxygen amount of the fermentation system, feeding and discharging measures and the like, the method is suitable for producing the glycocyamine by a biological method, the production procedure is simplified, and the pollution of reaction products to the environment is avoided;
(2) the filter plate is arranged in the tank body, so that on one hand, introduced gas can be scattered to enable the gas to be dissolved more easily, and on the other hand, products with higher density, such as glycocyamine, are settled below the filter plate in the fermentation process, so that the influence of turbulence of a stirring paddle is avoided to a certain extent, the effect of gathering reaction products below the filter plate is achieved, and the products are separated more easily;
(3) according to the utility model, the gas distribution part communicated with the gas inlet is arranged below the filter plate, the gas distribution part can further disperse the gas entering the fermentation tank, so that the condition that the gas on the single side in the fermentation tank is too much is avoided, the reaction is more thorough, and the gas vent of the gas distribution part is arranged towards the ground, so that the condition that the gas vent is blocked by reactants is avoided.
In conclusion, the method is more suitable for producing the glycocyamine by the biological method, not only simplifies the production procedure, but also avoids the pollution of reaction products to the environment, has more efficient and thorough reaction, is suitable for fermentation production of all biological methods, and is particularly suitable for producing the glycocyamine by the biological method.
Drawings
The utility model is described in further detail below with reference to the figures and the embodiments.
FIG. 1 is a schematic view of the internal structure of embodiment 1 of the present invention;
fig. 2 is a top view of a filter plate in example 1 of the present invention;
FIG. 3 is a bottom view of the gas distributing part in example 1 of the present invention;
fig. 4 is a bottom view of the gas distributing part in example 2 of the present invention.
In the figure: 1-tank body, 2-liquid feeding port, 3-solid feeding port, 4-exhaust port, 5-discharge port, 6-stirring paddle, 7-rotating shaft, 8-stirring motor, 9-temperature control layer, 10-temperature control water inlet pipe, 11-temperature control water outlet pipe, 12-temperature controller, 13-observation window, 14-sampling port, 15-fermentation monitor, 16-air inlet, 17-air filter, 18-gas distribution part, 19-distribution pipe, 20-vent port and 21-filter plate.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It is to be understood that the fermenter for the biological production of guanidinoacetic acid described here is a preferred embodiment, is intended merely to illustrate and explain the utility model and does not constitute a limitation of the utility model.
The terms "upper", "lower", "left", "right" and the like of the present invention are used in the positional relationship of fig. 1 and 2 based on the drawings of the present specification, and are only for convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that a device or element must have a specific orientation, be constructed in a specific orientation and be operated, and thus should not be construed as limiting the contents of the present invention.
EXAMPLE 1 fermenter for the biological production of guanidinoacetic acid
This example is a fermenter for the biological production of guanidinoacetic acid, comprising a tank 1 arranged in the height direction, as shown in FIGS. 1 to 3.
The top of jar body 1 is kept away from ground one end promptly and is provided with liquid feed inlet 2 and solid dog-house 3 for the feeding of liquid reactant and solid reactant, and the top of jar body 1 still is provided with gas vent 4 for discharge reaction process's surplus gas, in jar body 1 below, is close to ground one end promptly and is provided with discharge gate 5 for the discharge of reaction product, and above-mentioned solid dog-house 3 is provided with the switch, and above-mentioned liquid feed inlet 2, gas vent 4 and discharge gate 5 all are provided with the valve.
In order to make the reaction more abundant, be provided with stirring rake 6 in jar body 1, stirring rake 6 in this embodiment is provided with three groups along the horizontal direction, all sets firmly in the pivot 7 that sets up along vertical direction, and pivot 7 runs through jar body 1 and links to each other with the agitator motor 8 that sets up outside jar body 1, drives stirring rake 6 through pivot 7 and rotates during the reaction, makes the reaction more abundant.
In order to control the temperature of the jar body 1, make the reaction in the jar body 1 go on under suitable temperature, be provided with the accuse temperature layer 9 that is used for making liquid pass through in the outside of the jar body 1, accuse temperature layer 9 is the hollow structure of cladding outside the jar body 1, the outer wall of the jar body 1 is the inner wall of accuse temperature layer 9 promptly, accuse temperature layer 9 is connected with accuse temperature inlet tube 10 and accuse temperature outlet pipe 11, all be provided with the valve on accuse temperature inlet tube 10 and accuse temperature outlet pipe 11, this embodiment lets in the suitable water of temperature in accuse temperature layer 9, the reaction temperature in the heat exchange control jar body 1 through rivers. Further, accuse temperature inlet tube 10 is connected with temperature controller 12, the other end of temperature controller 12 links to each other with accuse temperature layer 9, and temperature controller 12 detects the temperature in the accuse temperature layer 9, through adjusting the temperature that flows into accuse temperature inlet tube 10, realizes the control to accuse temperature layer 9 temperature. The construction of the temperature controller 12 is prior art.
In order to monitor the reaction condition inside the tank body 1, an openable observation window 13 is arranged above the tank body 1, a sampling port 14 is arranged in the middle of the tank body 1, a valve is arranged on the sampling port 14, a fermentation monitor 15 is arranged below the sampling port 14, reaction indexes such as pH value and dissolved oxygen can be monitored, and the structure of the fermentation monitor 15 is the prior art.
An air inlet 16 is arranged at one end of the lower part of the tank body 1, namely close to the ground, an air filter 17 is communicated with the air inlet end of the air inlet 16, namely the end far away from the fermentation tank, and a valve is arranged at one end of the air inlet 16, close to the fermentation tank. In order to make the air intake more uniform, the air inlet 16 is communicated with an air distribution part 18 arranged in the tank body 1, the air distribution part 18 in the embodiment is a hollow tube structure communicated with the air inlet 16, and comprises a plurality of radial distribution tubes 19, and the distribution tubes 19 of the air distribution part 18 are provided with air vents 20 facing the ground, namely below. The gas distribution part 18 can further disperse the gas entering the fermentation tank, so that excessive gas near one side of the gas inlet 16 in the fermentation tank is avoided, the reaction is more thorough, the gas vent 20 of the gas distribution part 18 is opened towards the ground, and the blockage of the gas vent 20 by reactants is avoided. On jar internal wall 1, gas distribution portion 18 top, keep away from ground one side promptly and still be provided with filter plate 21, the equipartition has the through-hole on the filter plate 21, on the one hand can break up the gas that lets in, make gaseous easier to dissolve, on the other hand is in fermentation process, the great result of density such as glycocyamine subsides under filter plate 21, the influence of 6 vortex of stirring rake has been avoided to a certain extent, reached the effect that makes the reaction product gathering under filter plate 21, make the result separate more, the size of through-hole and the density that sets up can be adjusted according to the actual production condition on the filter plate 21.
When the method is used, according to the actual production situation, the valve of the liquid feed inlet 2 is opened, the sterilized liquid culture medium is quantitatively fed in, and the valve is closed; turning on the stirring motor 8 and controlling a certain rotating speed, turning on the fermentation monitor 15 and the valves on the temperature control water outlet pipe 11, turning on the temperature controller 12 and setting the temperature required by fermentation; and (3) opening the solid feeding port 3, adding other substances required by fermentation, closing the solid feeding port 3 and starting fermentation. The valve on the exhaust port 4 and the valve of the air inlet 16 are opened, and the gas in the air inlet 16 is distributed more uniformly after passing through the gas distribution part 18 and the filter plate 21; during the fermentation period, the fermentation process can be monitored in real time through the fermentation monitor 15, and sampling detection can also be carried out through the sampling port 14; during the period, the fermentation system is fed with materials through a valve of the liquid feed inlet 2 and the solid feed inlet 3; after the fermentation is carried out to a specific stage, the rotating speed of the stirring motor 8 is reduced, a valve on the discharge port 5 is opened, and a certain amount of fermentation liquor is conveyed to the next procedure; after the fermentation is finished, the stirring motor 8 is closed, the valve of the exhaust port 4 is opened, after the internal pressure of the fermentation tank body 1 is balanced, the valve of the discharge port 5 is opened, the fermentation liquid is completely conveyed to the next procedure, and the tank body 1 is cleaned and sterilized.
EXAMPLE 2 fermenter for the biological production of guanidinoacetic acid
This example is a fermenter for producing guanidinoacetic acid by a biological process, as shown in FIG. 4, and is basically the same in structure as in example 1 except for the structure of the gas distributing section 18.
As shown in fig. 4, the gas distribution portion 18 in the present embodiment is a hollow tube structure provided in communication with the gas inlet 16, and includes distribution tubes 19 distributed spirally, and the distribution tubes 19 of the gas distribution portion 18 are provided with vent holes 20 on the side facing the ground, i.e., below the ground.
See example 1 for a method of use of this example.
Claims (10)
1. The utility model provides a fermentation cylinder for biological process production glycocyamine, includes a jar body, be provided with liquid feed inlet and solid dog-house on the jar body, still be provided with discharge gate and gas vent on the jar body, its characterized in that: the jar body is close to ground one end and is provided with the air inlet, the air inlet sets up with the gaseous distribution portion intercommunication that sets up at jar internal portion, the blow vent has been seted up in the gaseous distribution portion, gaseous distribution portion keeps away from ground one side still is provided with the filter plate on the internal wall of jar, the equipartition has the through-hole on the filter plate.
2. Fermenter for the biological production of guanidinoacetic acid according to claim 1, characterized in that: the vent is arranged on one side of the gas distribution part facing the ground.
3. Fermenter for the biological production of guanidinoacetic acid according to claim 2, characterized in that: the gas distribution part is a hollow pipe structure communicated with the gas inlet and comprises a plurality of radial distribution pipes.
4. Fermenter for the biological production of guanidinoacetic acid according to claim 2, characterized in that: the gas distribution part is a hollow pipe structure communicated with the gas inlet and comprises distribution pipes distributed spirally.
5. Fermenter for the biological production of guanidinoacetic acid according to claim 1, characterized in that: and the air inlet end of the air inlet is connected with an air filter.
6. The fermenter for biologically producing glycocyamine according to any one of claims 1 to 5, wherein: the internal stirring rake that is provided with of jar, the stirring rake is connected in the pivot, the pivot runs through the jar body and links to each other with the agitator motor who sets up outside the jar body.
7. Fermenter for the biological production of glycocyamine according to claim 6, wherein: the external side of the tank body is provided with a temperature control layer for liquid to pass through, and the temperature control layer is connected with a temperature control water inlet pipe and a temperature control water outlet pipe.
8. Fermenter for the biological production of glycocyamine according to claim 7, wherein: the temperature control water inlet pipe is connected with a temperature controller, and the other end of the temperature controller is connected with the temperature control layer.
9. Fermenter for the biological production of glycocyamine according to claim 8, wherein: the tank body is provided with an observation window and a sampling port.
10. Fermenter for the biological production of glycocyamine according to claim 9, wherein: the tank body is provided with a fermentation monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122802077.9U CN216274058U (en) | 2021-11-16 | 2021-11-16 | Fermentation tank for producing glycocyamine by biological method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122802077.9U CN216274058U (en) | 2021-11-16 | 2021-11-16 | Fermentation tank for producing glycocyamine by biological method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216274058U true CN216274058U (en) | 2022-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122802077.9U Active CN216274058U (en) | 2021-11-16 | 2021-11-16 | Fermentation tank for producing glycocyamine by biological method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216274058U (en) |
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2021
- 2021-11-16 CN CN202122802077.9U patent/CN216274058U/en active Active
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