CN209098628U - Fermentor - Google Patents
Fermentor Download PDFInfo
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- CN209098628U CN209098628U CN201821597325.2U CN201821597325U CN209098628U CN 209098628 U CN209098628 U CN 209098628U CN 201821597325 U CN201821597325 U CN 201821597325U CN 209098628 U CN209098628 U CN 209098628U
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- tank body
- probe tube
- valve
- pan feeding
- oxygen
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to fermentor technical fields, specially a kind of fermentor, including tank body, bracket, sampler, cleaning device and pressure relief device, tank base is equipped with the discharge pipe of the second valve of band, top of the tank is equipped with the pan feeding pipeline of the first valve of band and the auxiliary material entrance of with closure, is connected with the oxygen-supplying tube road with third valve on pan feeding pipeline；Sampler includes the probe tube through tank wall, and probe tube is rotationally connected with tank body, and one end outside tank body is located on probe tube and is equipped with the 4th valve, it is in bending structure that one end in tank body is located on probe tube.The utility model has the advantages of simple structure, rationally；It first meets with the wheat juice in pan feeding pipeline from the oxygen being passed through in oxygen-supplying tube road, and sufficiently dissolves, accelerate the reproduction speed of saccharomycete；The one end being located in tank body when sampling, on probe tube is in bending structure, then liquid level different in tank body can be sampled by rotating probe tube, improves the accuracy of alcohol content detection.
Description
Technical field
The utility model relates to fermentor technical field, specially a kind of fermentor.
Background technique
In the production process of beer, it is that the wheat juice Jing Guo sterilization treatment is admixed beer that fermentation, which is important one of link,
Fermentor is injected after brewer yeast bacterium strain, a certain amount of oxygen, ferment are then passed through into the wheat juice for being mixed with saccharomyces cerevisiae strain
Female bacterium carries out aerobic respiration to mass propagation, generates white foam, until saccharomycete carries out anaerobic after the oxygen depletion being passed through
Breathing generates alcohol, and with being gradually increasing for alcohol concentration, foam is also increasing, and is periodically sampled containing for detection alcohol
Amount, terminates to ferment, exports tangible substance and draft beer after alcohol content is up to standard.
In the prior art, oxygen, oxygen directly are filled with into the fermentor for being marked with the wheat juice for being mixed with saccharomyces cerevisiae strain
It is difficult to sufficiently be dissolved into wheat juice, to reduce the reproduction speed of saccharomycete；Then it periodically samples during the fermentation to examine
When surveying the content of alcohol, the sampler on existing fermentor can only be generally sampled depth same in fermentor, and send out
Alcohol content in fermentation tank on different depth is different, thus reduce alcohol content in fermentor detect it is accurate
Degree.For this purpose, we have proposed a kind of fermentors.
Utility model content
The main purpose of the utility model is to provide a kind of fermentors, mentioned above in the background art direct to solve
Be filled with into fermentor the problem of oxygen can reduce saccharomycete reproduction speed and and be sampled detection alcohol content when cannot
The problem of being sampled on different depth in fermentor.
To achieve the above object, the utility model provides the following technical solutions: a kind of fermentor, including tank body, for solid
Determine the bracket of tank body, sampler, the cleaning device set on top of the tank and the pressure relief device that is connected with cleaning device, it is described
Tank base is equipped with the discharge pipe of the second valve of band, and the top of the tank is equipped with the pan feeding pipeline of the first valve of band and with sealing
The auxiliary material entrance of lid is connected with the oxygen-supplying tube road with third valve on the pan feeding pipeline；The sampler includes running through institute
The probe tube of tank wall is stated, the probe tube is rotationally connected with the tank body, is located at outside the tank body on the probe tube
One end be equipped with the 4th valve, it is in bending structure that the intracorporal one end of the tank is located on the probe tube.
The utility model has the beneficial effects that: the utility model has the advantages of simple structure, rationally distributed；By in the pan feeding
The oxygen-supplying tube road is connected on pipeline, it can the same of the wheat juice for being mixed with saccharomyces cerevisiae strain is being injected into the tank body
When, it opens the third valve and is passed through oxygen, so that oxygen is sufficiently dissolved into wheat juice, accelerate the reproduction speed of saccharomycete；It is logical
When crossing the probe tube and being sampled, since the probe tube is rotationally connected with the tank body, and it is located on the probe tube
Described intracorporal one end of tank is in bending structure, then after rotating the probe tube, the probe tube is sampled to the tank body interior suction
The position of liquid also just changes correspondingly, and so as to repeatedly be sampled by rotating the probe tube, improves alcohol content detection
The precision of value.
Preferably, one end connecting with the pan feeding pipeline on the oxygen-supplying tube road is connected with spray head, the spray head position
Inside the pan feeding pipeline and towards on the pan feeding pipeline far from one end of the tank body.Its advantage is that can be improved from
Contact area between the oxygen being passed through and wheat juice in the oxygen-supplying tube road, so that oxygen is more fully dissolved into wheat juice.
Preferably, the spray head is open circles cone structure, position corresponding with the spray head on the pan feeding pipeline
Upper is cone structure.Its advantage is that contact area between the oxygen being passed through and wheat juice can be improved out of described oxygen-supplying tube road, make
Oxygen is obtained more fully to be dissolved into wheat juice.
Preferably, the probe tube, which is rotationally connected with the tank body and refers to, is arranged with rotating plate on the probe tube, described
It is connected with mounting base on tank body, is connected in the mounting base for the rotating plate to be axially positioned on consolidating in the mounting base
Determine cap.Its advantage is that being achieved the probe tube is rotationally connected with the tank body, so that the probe tube can be right
Different liquid levels are sampled in the tank body.
Preferably, the probe tube is equipped with the control stick for rotating the probe tube, and the control stick is located at described
Outside tank body.Its advantage is that, by rotating the operating stick, the probe tube can more easily be made to rotate according to lever principle.
Preferably, sealing ring is equipped between the rotating plate and mounting base.Its advantage is that improving the rotating plate and peace
Fill the leakproofness between seat.
Preferably, one end on the probe tube close to the 4th valve is connected with froth killer.Its advantage is that can
Foam in wine liquid is taken out to eliminate, is conducive to be detected.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the fermentor of an embodiment of the utility model；
Fig. 2 is the partial enlarged view in Fig. 1 at I.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, makees the specific embodiment of the utility model embodiment
It further describes.Following embodiment is only used for more clearly illustrating the technical solution of the present embodiment, and cannot be used as a limitation limitation
The protection scope of the utility model.
Please refer to Fig. 1,2, in the utility model embodiment, a kind of fermentor, including tank body 1, bracket 2, pressure relief device 3,
Cleaning device 4 and sampler 5, the tank body 1 are bolted on the bracket 2, the pressure relief device 3 and cleaning dress
Setting 4, (wherein, the cleaning device 4 includes the pipeline 41 through 1 roof of tank body, and the pipeline 41 is upper for the prior art
It is equipped with the 5th valve 410 in one end outside the tank body 1, one end in the tank body 1 is located on the pipeline 41 is connected with and wash
Ball 42 when needing to clean, need to only open the 5th valve 410, and water enters in the tank body 1 from the pipeline 41 again from described
The ejection of ball 42 is washed, is able to be rinsed the tank body 1；The pressure relief device 3 includes being mounted on the pipeline 41 and being located at
Relief valve 31 and pressure preset table 32 between the tank body 1 and the 5th valve 410 are set by the pressure preset table 32
Pressure value carries out pressure release after pressure is more than the pressure value of the pressure preset table 32 setting in the tank body 1 automatically, is kept away
The air pressure exempted from the tank body 1 is excessively high)；It is equipped at the top of the tank body 1 and has the pan feeding pipeline 11 of the first valve 110 and with sealing
The auxiliary material entrance 12 of lid 120 is connected with the oxygen-supplying tube road 14 with third valve 140, the tank body 1 on the pan feeding pipeline 11
Bottom is equipped with the discharge pipe 13 with the second valve 130；The sampler 5 includes the sampling through 1 side wall of tank body
Pipe 51, the probe tube 51 are rotationally connected with the tank body 1, and the one end being located at outside the tank body 1 on the probe tube 51 is set
There is the 4th valve 510, it is in bending structure that one end in the tank body 1 is located on the probe tube 51.
In embodiment, one end connecting with the pan feeding pipeline 11 on the oxygen-supplying tube road 14 is connected with open circles cone cell
The spray head 6 of structure, the spray head 6 are located at 11 inside of pan feeding pipeline and towards the tank bodies separate on the pan feeding pipeline 11
1 one end is cone structure on position corresponding with the spray head 6 on the pan feeding pipeline 11；It is infused into the tank body 1
It while entering wheat juice, opens third valve 140 and is passed through oxygen, oxygen is from the spray head 6 of open circles cone structure in face of wheat juice
It sprays, and the cone structure also can increase contact area between oxygen and wheat juice, so that oxygen is more fully molten
Solution is able to accelerate the reproduction speed of saccharomycete into wheat juice.
In embodiment, the probe tube 51 be rotationally connected with the tank body 1 refer to be arranged on the probe tube 51 turn
Plate 52 is welded with mounting base 53 on the tank body 1, is threaded in the mounting base 53 for the rotating plate 52 is axial fixed
Positioned at (axially position refer to can only pivoting, cannot axially move) locking cap 54 in the mounting base 53；
While the locking cap 54 is screwed onto the mounting base 53, the rotating plate 52 can be stuck in the mounting base 53, therefore institute
Stating rotating plate 52 cannot axially move along it, but can rotate around axial, and by being located at institute on the probe tube 51
The one end stated in tank body 1 is bending structure, then when rotating the probe tube 51, is able to liquid levels different in the tank body 1
It is sampled, is able to repeatedly be sampled, improves the accuracy of testing result.
In embodiment, the probe tube 51 is equipped with the control stick 55 for rotating the probe tube 51, the control stick
55 are located at outside the tank body 1, can more easily make the probe tube by rotating the operating stick 55 according to lever principle
51 rotations.
In embodiment, sealing ring 56 is equipped between the rotating plate 52 and mounting base 53, the material of the sealing ring 56 is excellent
It is selected as nontoxic nitrile rubber, with good water resistance and air-tightness, is improved the rotating plate 52 and mounting base 53
Between leakproofness.
In embodiment, one end on the probe tube 51 close to the 4th valve 510 is connected with froth killer (attached drawing
In be not drawn into), thus sampling when, can play the role of defoaming, be conducive to be detected.
Working principle: being first shut off the second valve 130, then successively opens the 5th valve 410, third valve 140 and first
Valve 110, oxygen are able to be passed through in the pan feeding pipeline 11 by the oxygen-supplying tube road 14, and by the spray head 6 towards from
The wheat juice that the pan feeding pipeline 11 was passed through be mixed with saccharomyces cerevisiae sprays, and the spray head 6 of open circles cone structure and
Cone structure on the pan feeding pipeline 11 on position corresponding with the spray head 6, and increase between oxygen and wheat juice
Contact area, so that oxygen is just injected after being sufficiently dissolved into wheat juice in the tank body 1, when being mixed with saccharomycete and molten
After solution has the wheat juice of a large amount of oxygen to inject in the tank body 1, the gas in the tank body 1 is squeezed out out of described pipeline 41, when
After wheat juice injects, then the first valve 110, the 5th valve 410 and the third valve 140 are successively closed, fermented；
Due to having dissolved a large amount of oxygen in wheat juice, saccharomycete first carries out aerobic respiration mass propagation, carries out nothing again to oxygen is depleted
Oxygen breathing generates alcohol；When ferment a period of time after, open the 4th valve 510 and be sampled, due to the locking cap 54
While being screwed onto the mounting base 53, the rotating plate 52 can be stuck in the mounting base 53, therefore the rotating plate 52 cannot
It axially moves, but can rotate around axial, and one due to being located in the tank body 1 on the probe tube 51 along it
End is bending structure, then when rotating the probe tube 51, is able to be sampled liquid levels different in the tank body 1, then leads to
Cross rotate at equal intervals identical angle value (such as the angle value of selection be respectively as follows: 0 °, 30 °, 60 °, 90 °, 120 °, 150 °,
180 °, then the liquid level of seven different depths is sampled) it is able to repeatedly be sampled, improve the accurate of testing result
Property.
Above description is merely a prefered embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
Into should also be as being considered as the protection scope of the utility model with retouching.
Claims (7)
1. a kind of fermentor, bracket (2), sampler (5) including tank body (1), for fixing tank body (1) are set to tank body (1)
The cleaning device (4) at top and the pressure relief device (3) being connected with cleaning device (4), tank body (1) top are equipped with band first
The pan feeding pipeline (11) of valve (110) and the auxiliary material entrance (12) of with closure (120), tank body (1) bottom are equipped with band the
The discharge pipe (13) of two valves (130), which is characterized in that band third valve (140) is connected on the pan feeding pipeline (11)
Oxygen-supplying tube road (14)；The sampler (5) includes the probe tube (51) through the tank body (1) side wall, the probe tube
(51) it is rotationally connected with the tank body (1), the one end of the tank body (1) outside is located on the probe tube (51) and is equipped with the 4th valve
Door (510), it is in bending structure that one end in the tank body (1) is located on the probe tube (51).
2. fermentor according to claim 1, which is characterized in that on the oxygen-supplying tube road (14) with the pan feeding pipeline
(11) one end connected is connected with spray head (6), and the spray head (6) is located at pan feeding pipeline (11) inside and towards the pan feeding
Far from the one end of the tank body (1) on pipeline (11).
3. fermentor according to claim 2, which is characterized in that the spray head (6) be open circles cone structure, it is described enter
It is cone structure on position corresponding with the spray head (6) on pipe material (11).
4. fermentor according to claim 1, which is characterized in that the probe tube (51) is rotationally connected with the tank body
(1) refer to and be arranged on the probe tube (51) rotating plate (52), be connected with mounting base (53), the installation on the tank body (1)
The locking cap (54) for being axially positioned on the rotating plate (52) on the mounting base (53) is connected on seat (53).
5. fermentor according to claim 4, which is characterized in that the probe tube (51) is equipped with for rotating described take
The control stick (55) of sample pipe (51), the control stick (55) are located at the tank body (1) outside.
6. fermentor according to claim 4, which is characterized in that be equipped between the rotating plate (52) and mounting base (53)
Sealing ring (56).
7. fermentor according to claim 1, which is characterized in that close to the 4th valve on the probe tube (51)
(510) one end is connected with froth killer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821597325.2U CN209098628U (en) | 2018-09-28 | 2018-09-28 | Fermentor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821597325.2U CN209098628U (en) | 2018-09-28 | 2018-09-28 | Fermentor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209098628U true CN209098628U (en) | 2019-07-12 |
Family
ID=67153973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821597325.2U Active CN209098628U (en) | 2018-09-28 | 2018-09-28 | Fermentor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209098628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111235014A (en) * | 2020-03-16 | 2020-06-05 | 西南民族大学 | Culture dish and method for rapidly testing bacteriostatic ability of bacteriostatic substance by using culture dish |
-
2018
- 2018-09-28 CN CN201821597325.2U patent/CN209098628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111235014A (en) * | 2020-03-16 | 2020-06-05 | 西南民族大学 | Culture dish and method for rapidly testing bacteriostatic ability of bacteriostatic substance by using culture dish |
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