CN208258971U - A kind of fermentor - Google Patents
A kind of fermentor Download PDFInfo
- Publication number
- CN208258971U CN208258971U CN201820072133.3U CN201820072133U CN208258971U CN 208258971 U CN208258971 U CN 208258971U CN 201820072133 U CN201820072133 U CN 201820072133U CN 208258971 U CN208258971 U CN 208258971U
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- fermentor
- chamber
- water tank
- temperature
- stirring
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Abstract
The utility model provides a kind of fermentor, water tank including fermentor chamber and positioned at the lower section of fermentor chamber, temperature sensor is provided on fermentor chamber top side wall, fermentor chamber upper surface is equipped with the fermentation cover that center stack is equipped with motor, accept the rotation axis for being fixed with screw type stirring band in motor lower end, the bottom of the water tank is provided with electric heater, PLC control system is provided on the wall of water tank outer surface, the stirring of screw type provided by the utility model can make material stirring more abundant with the design of cooperation circular cone cavity, PLC control system judges the temperature conditions in fermentor chamber according to the information that temperature sensor acquires simultaneously, regulate and control the running of electric heater with temperature condition needed for reaching microbial fermentation, it is uneven to overcome stirring, raw material uneven heating, the drawbacks such as temperature control effect is bad, this reality Stirred evenly with the fermentor of novel offer, temperature control it is accurate, be conducive to promoted microbial fermentation efficiency.
Description
Technical field
The utility model relates to technical field of microbial fermentation, and in particular to a kind of fermentor.
Background technique
Fermentative feedstuff of microbe rapidly develops in livestock breed aquatics feed in recent years.Fermentative feedstuff of microbe passes through addition
Probiotics ferment to a variety of mixed raw materials, using the synergistic effect of different strain, macro-molecular protein in raw material of degrading,
The content for reducing anti-nutritional factors, while accumulating the bioactive substances such as reduced sugar and lactic acid, obtains that nutritive value is higher, is easier to
In digestibility and utilization, the fermentation protein feedstuff of livestock and poultry body health can also be improved.
Fermentor industrially is commonly used to carry out microbial fermentation at present, but there is also following deficiencies for existing fermentor: such as depositing
It is sufficiently effective to cannot achieve raw material especially to the higher fermentation raw material of solid content concentration stirring non-uniform phenomenon
Mixing, and then affect fermentation efficiency.In addition, the growth of probiotics needs specific temperature during feed fermentation, think
The ferment effect got well need to control to adjust the temperature of whole material, make the probiotics fast-growth in fermented feed, into
And improve fermentation efficiency, however existing fermentor there is also temperature control it is inaccurate even can not temperature control the drawbacks of.
Utility model content
To solve the above problems, the utility model provides a kind of novel fermentor.The utility model overcomes stirring not
Uniformly, the drawbacks such as raw material uneven heating, temperature control effect be bad are conducive to the efficiency for promoting microbial fermentation.
To achieve the above object, the utility model uses following technical scheme:
The utility model provides a kind of fermentor, the water including fermentor chamber and positioned at the lower section of fermentor chamber
Case, the fermentor chamber are formed by the cylindrical cavity of top and the circular cone cavity integrated combination of lower section, table in fermentor chamber
Face is equipped with fermentation cover, and the center stack of the fermentation cover is equipped with motor, and rotation axis is accepted in motor lower end, and rotation axis is through hair
Fermentation tank lid stretches in fermentor chamber and extends to the bottom of fermentor chamber, and the stirring of screw type is fixed in rotation axis
The upper and lower side of band, the stirring band is fixedly connected with the upper and lower side of the rotation axis respectively, and the stirring band is spiral shape knot
The steering of structure, direction of rotation and the rotation axis is on the contrary, the water tank is equipped with the water inlet being located in the one side wall of water tank top
With the water outlet in the one side wall of bottom end.
In a preferred embodiment of the utility model, the fermentor chamber interior smooth.
In a preferred embodiment of the utility model, the fermentor, which covers, is provided with feed inlet.
In a preferred embodiment of the utility model, the fermentor, which covers, is provided with exhaust outlet.
In a preferred embodiment of the utility model, the circular cone cavity bottom part down is provided with discharge port, discharge port
It through water tank and is extended to outside water tank by pipeline.
In a preferred embodiment of the utility model, the spiral stirring band is adapted to fermentor chamber, stirring
Radius becomes smaller gradually from top to bottom.
In a preferred embodiment of the utility model, the circular cone cavity bottom is provided with the cylinder of at least one indent
Body, lower ending opening and water tank connection, upper end sealing.
In a preferred embodiment of the utility model, the first temperature biography is provided on the fermentor chamber inside top wall
Sensor.
In a preferred embodiment of the utility model, the water tank bottom is provided with electric heater.
In a preferred embodiment of the utility model, PLC control system, PLC are provided on the wall of the water tank outer surface
Control system is electrically connected with the first temperature sensor, electric heater respectively.
In a preferred embodiment of the utility model, the PLC control system is acquired according to first temperature sensor
Information judge the temperature conditions in fermentor chamber, and then regulate and control the switch or power of the electric heater.
In a preferred embodiment of the utility model, the water tank is equipped with second temperature sensor and warning device, PLC control
System processed is electrically connected with second temperature sensor, warning device respectively, when the first temperature sensor and second temperature sensor
When temperature difference is greater than preset value, PLC control system controls warning device alarm.Fermentor provided by the utility model it is beneficial
Effect is:
1. material is delivered up by the stirring of the stirring band of screw type, and the design of circular cone cavity can be such that material is stirring
It glides during mixing, can thus form circulation, keep stirring more abundant；
2.PLC control system judges the temperature conditions in fermentor chamber according to the information that the first temperature sensor acquires,
The running for regulating and controlling electric heater carrys out the temperature of regulating tank and adjusts the temperature of material in fermentor by heat transfer, reaches micro- life
Temperature condition needed for object fermentation is to improve fermentation efficiency；
3.PLC control system is electrically connected with second temperature sensor, warning device respectively, when the first temperature sensor and
When the temperature difference of two temperature sensors is greater than preset value, PLC control system controls warning device alarm, to find the problem in time
And processing, further realize accurate temperature control.
The drawbacks such as uneven, raw material uneven heating that the present invention overcomes stirrings, temperature control effect be bad, provide a kind of stirring
Uniformly, the accurate fermentor of temperature control is conducive to the efficiency for promoting microbial fermentation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of fermentor provided by the embodiment of the utility model；
Specific embodiment
The utility model is described in further detail below with reference to the utility model the drawings and specific embodiments, it should
It points out, for those skilled in the art, without departing from the principle of this utility model, can also do
Several improvements and modifications out, these improvements and modifications are also considered as the protection scope of the utility model.
As shown in Figure 1, the utility model provides a kind of fermentor, including fermentor chamber 1 and it is located at fermentation chamber
The water tank 2 of the lower section of body, the fermentor chamber 1 by the cylindrical cavity 1a of top and the circular cone cavity 1b integrated combination of lower section and
At 1 upper surface of fermentor chamber is equipped with fermentation cover 3, and the center stack of the fermentation cover 3 is equipped with motor 4, and 4 lower end of motor is held
Switch through moving axis 5, rotation axis stretches in fermentor chamber 1 and extends to the bottom of fermentor chamber 1 through fermentation cover 3,
The stirring band 6 of screw type is fixed in rotation axis 5, the upper and lower side of the stirring band 6 is solid with the upper and lower side of the rotation axis 5 respectively
Fixed connection, the stirring band 6 are spiral shape structure, and the steering of direction of rotation and the rotation axis 5 is on the contrary, the water tank 2
Equipped with the water outlet 2b on the water inlet 2a and bottom end one side wall being located in the one side wall of water tank top.
Preferably, 1 interior smooth of fermentor chamber.
Preferably, feed inlet 7 is provided on the fermentation cover 3.
Preferably, exhaust outlet 8 is provided on the fermentation cover 3.
Preferably, 1 bottom part down of circular cone cavity is provided with discharge port 9, and discharge port 9 passes through pipeline through water tank
It 2 and extends to outside water tank 2.
Preferably, the spiral stirring band 6 is adapted to fermentor chamber 1, and stirring radius becomes gradually from top to bottom
It is small.
Preferably, the bottom circular cone cavity 1b is provided with the cylindrical body 10 of at least one indent, lower ending opening with
Water tank connection, upper end sealing.
Preferably, the first temperature sensor 11 is provided on the 1 inside top wall of fermentor chamber.
Preferably, 2 bottom of water tank is provided with electric heater 12.
Preferably, it is provided with PLC control system 13 on the wall of 2 outer surface of water tank, PLC control system 13 is respectively with
One temperature sensor 11, electric heater 12 are electrically connected.
Preferably, the PLC control system 13 judges fermentor according to the information that first temperature sensor 11 acquires
Temperature conditions in cavity 1, and then regulate and control the switch or power of the electric heater 12.
Preferably, the water tank 2 be equipped with second temperature sensor 14 and warning device 15, PLC control system 13 respectively with
Second temperature sensor 14, warning device 15 are electrically connected, when the temperature of the first temperature sensor 11 and second temperature sensor 14
When difference is greater than preset value, PLC control system 13 controls warning device 15 and alarms.
Fermentor provided by the utility model is in use, be added fermentation materials, starting motor 4, in screw type toward feed inlet 9
Stirring band 6 under the action of, material is delivered up material by the stirring of the stirring band 6 of screw type, and circular cone cavity 1b
Design can make material glide in whipping process, form circulation, keep stirring more abundant；Water is filled toward water tank by water inlet 2a,
Simultaneously using the temperature in the first temperature sensor 11 acquisition fermentor chamber 1, and it is communicated to PLC control system 13, works as fermentation
When temperature needed for the temperature in chamber body 1 is lower than microbial fermentation, PLC control system 13 issues instruction opening electric heater
12, water in 12 heating water tank 2 of electric heater simultaneously passes to the material in fermentor by heat transfer, when in fermentor chamber 1
Temperature reach microbial fermentation needed for temperature when, PLC control system 13 issue instruction close electric heater 12, to make to send out
Material keeps relative constant temperature in fermentation tank, to improve fermentation efficiency, in addition PLC control system 13 is also passed with second temperature
Sensor 14, warning device 15 are electrically connected, when the temperature difference of the first temperature sensor 11 and second temperature sensor 14 is greater than in advance
If when value, PLC control system 13 controls warning device 15 and alarms, to find the problem and handle in time, accurate control is further realized
Temperature.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of fermentor, which is characterized in that the water tank including fermentor chamber and positioned at the lower section of fermentor chamber, it is described
Fermentor chamber is formed by the cylindrical cavity of top and the circular cone cavity integrated combination of lower section, and fermentor chamber upper surface is equipped with hair
Fermentation tank lid, the center stack of the fermentation cover are equipped with motor, and rotation axis is accepted in motor lower end, and rotation axis is stretched through fermentation cover
Enter in fermentor chamber and the bottom of fermentor chamber is extended to, the stirring band of screw type is fixed in rotation axis, it is described to stir
The upper and lower side for mixing band is fixedly connected with the upper and lower side of the rotation axis respectively, and the stirring band is spiral shape structure, rotation
The steering of direction and the rotation axis is on the contrary, the water tank is equipped with the water inlet being located in the one side wall of water tank top and bottom end side
Water outlet on wall.
2. fermentor as described in claim 1, which is characterized in that the fermentor chamber interior smooth.
3. fermentor as described in claim 1, which is characterized in that the fermentor, which covers, is provided with feed inlet.
4. fermentor as described in claim 1, which is characterized in that the fermentor, which covers, is provided with exhaust outlet.
5. fermentor as described in claim 1, which is characterized in that the circular cone cavity bottom part down is provided with discharge port,
Discharge port through water tank and is extended to outside water tank by pipeline.
6. fermentor as described in claim 1, which is characterized in that the spiral stirring band is adapted to fermentor chamber,
It stirs radius and becomes smaller gradually from top to bottom.
7. fermentor as described in claim 1, which is characterized in that the circular cone cavity bottom is provided at least one indent
Cylindrical body, lower ending opening and water tank connection, upper end sealing.
8. fermentor as described in claim 1, which is characterized in that the fermentor is provided with temperature sensor, electric heating
One of device, warning device are a variety of.
9. fermentor as described in claim 1, which is characterized in that be provided with PLC control system on the wall of the water tank outer surface
System, PLC control system are electrically connected with temperature sensor, electric heater, warning device respectively.
10. fermentor as claimed in claim 9, which is characterized in that the PLC control system is adopted according to the temperature sensor
The information of collection judges the temperature conditions in fermentor chamber, and then regulates and controls the switch or power of the electric heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820072133.3U CN208258971U (en) | 2018-01-15 | 2018-01-15 | A kind of fermentor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820072133.3U CN208258971U (en) | 2018-01-15 | 2018-01-15 | A kind of fermentor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208258971U true CN208258971U (en) | 2018-12-21 |
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ID=64673872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820072133.3U Active CN208258971U (en) | 2018-01-15 | 2018-01-15 | A kind of fermentor |
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| CN (1) | CN208258971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074402A (en) * | 2019-05-10 | 2019-08-02 | 新昌县大船畈生物科技有限公司 | Plant enzyme and preparation method thereof |
-
2018
- 2018-01-15 CN CN201820072133.3U patent/CN208258971U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074402A (en) * | 2019-05-10 | 2019-08-02 | 新昌县大船畈生物科技有限公司 | Plant enzyme and preparation method thereof |
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