CN207933392U - A kind of beer fermentation tank - Google Patents
A kind of beer fermentation tank Download PDFInfo
- Publication number
- CN207933392U CN207933392U CN201820191518.1U CN201820191518U CN207933392U CN 207933392 U CN207933392 U CN 207933392U CN 201820191518 U CN201820191518 U CN 201820191518U CN 207933392 U CN207933392 U CN 207933392U
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- China
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- tank
- shaft
- tank body
- register
- deflector
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Abstract
A kind of beer fermentation tank,Including tank body,Upper cover and lower cover,It is sticked on the inner wall of tank body and is useful for adjusting the register of temperature in tank,It is offered in register for for the logical channel of cooling liquid stream,Register is provided with several ring-shaped platforms for placing yeast on the side wall of tank inner chamber,The inside of ring-shaped platform offers the cooling passage being connected to the channel in register,Lower cover is disc-shaped structure,The top of upper cover is equipped with motor,Motor connects shaft,Shaft is through upper cover and extends to tank interior,One end that shaft is located at tank interior is equipped with deflector and helical blade,Motor driving helical blade rotation makes solution in tank be flowed from tank bottom to tank deck,Deflector does not flow to the solution of tank deck so as not to gushing from liquid level to tank deck to stop from tank bottom downwards in solution in tank and its inner arc,But change flow direction along the intrados of deflector to be flowed to tank bottom,Circulative convection is generated to enhance contact of the yeast with zymotic fluid.
Description
Technical field
The utility model is related to Brewage field more particularly to a kind of beer fermentation tanks.
Background technology
Beer fermentation process be brewer's yeast under certain conditions, carried out using the fermentability substance in wheat juice
The product of normal activities, metabolism is exactly desired product, beer.At present mainly using the outdoor coned fermentation tank of cylinder into
Row fermentation, the can body is cylinder, and yeast is predominantly located at the bottom of cone, and tank body is externally provided with register, ferments in tank
Liquid is generated CO2 gradients due to solution height and forms density gradient, makes the molten of different height in tank by controlling register
Liquid temperature is different, and zymotic fluid can be made to carry out free convection, and tank body is higher, and convection current is stronger, enhances contact of the yeast with zymotic fluid,
The metabolism for promoting yeast makes beer fermentation speed greatly speed up, and the beer fermentation period significantly shortens.
Existing beer fermentation tank, yeast are predominantly located at the conical section of tank bottom, are unfavorable for yeast and wheat juice comes into full contact with
Fermentation；The register of existing beer fermentation tank, such as cooling jacket, cooling tube, set-up mode are the circle around fermentation tank
Column outer wall, when refrigeration, can lead to the solution temperature for being less than tank body center close to the solution temperature of tank wall, generate the temperature difference, simultaneously
Existing beer fermentation tank needs to control temperature adjustment to make zymotic fluid carry out contact of the free convection to enhance yeast with zymotic fluid
Device keeps the solution temperature of different height in tank different, also will produce the temperature difference, and fermentation process needs to avoid the temperature difference with essence as possible
The really temperature in control fermentation tank；Meanwhile existing beer fermentation tank causes structure multiple to realize the control to register
Miscellaneous, the conical section of tank bottom makes the total high larger and fermentation tank of fermentation tank need support device in the installation on ground, of high cost.
Utility model content
To solve existing beer fermentation tank, yeast is predominantly located at the conical section of tank bottom, is unfavorable for yeast and wheat juice fills
The problem of tap triggering ferment；And the register of existing beer fermentation tank, such as cooling jacket, cooling tube, set-up mode
For around the cylindrical outer wall of fermentation tank, when refrigeration, can lead to the solution temperature for being less than tank center close to the solution temperature of tank wall,
Generate the temperature difference, while existing beer fermentation tank is in order to make zymotic fluid carry out free convection to enhance connecing for yeast and zymotic fluid
It touches, needs the solution temperature that control register makes different height in tank different, also will produce the temperature difference, be unfavorable in fermentation process
The temperature difference is avoided the problem that as possible to accurately control the temperature in fermentation tank；And existing beer fermentation tank is in order to realize to temperature adjustment
The control of device, causes complicated, and the conical section of tank bottom makes the total high larger and fermentation tank of fermentation tank be needed in the installation on ground
Support device, problem of high cost, the utility model is wanted to provide a kind of beer fermentation tank.
Used technical solution is the utility model to solve above-mentioned technical problem：A kind of beer fermentation tank, including be in
The tank body of cylinder-like structure and the upper cover and lower cover that sealed shell of tank is used for mounted on tank body both ends, on the inner wall of the tank body
It is sticked and is useful for adjusting the register of solution temperature in tank, several interconnected be used for for cooling is offered in register
The logical channel of liquid stream, register be provided with that several are spaced apart on the side wall of tank inner chamber for placing yeast
The inside of ring-shaped platform, the ring-shaped platform offers cooling passage, the cooling passage and the cooling in register
But the logical channel of liquid stream is connected in order to which coolant liquid flows into cooling passage, is exchanged heat by coolant liquid and solution in tank body
Realize the adjusting of solution temperature in tank；The lower cover is disc-shaped structure, and the upper cover is located at the side outside tank body and is equipped with motor,
Shaft is connected on the output end of motor, the one end of shaft far from motor is through upper cover and extends to tank interior, and shaft is located at
It is sequentially installed with deflector and helical blade from upper cover to lower cover direction on the excircle of one end of tank interior, deflector edge turns
The axial of axis is projected as a circle concentric with shaft on lower lid, and diameter of a circle is more than the diameter of helical blade, leads
Cross sectional shape of the flowing plate in the plane comprising rotating shaft core is one section of minor arc, the axis of the tangent line and shaft of the arc top position of minor arc
The heart is vertical and the inner arc of minor arc is towards helical blade.
According to above-mentioned technical proposal, the utility model has the beneficial effects that：
Beer fermentation tank provided by the utility model is provided with several ring-shaped platforms to place yeast, with existing hair
The bottom that the yeast of fermentation tank is located at taper is compared, and yeast has the contact area of bigger to be conducive to fermentation with wheat juice；
Beer fermentation tank provided by the utility model, the inside of ring-shaped platform is offered to be connected to register internal channel
Cooling passage, can be by the temperature of the solution in the ring-shaped platform of tank interior adjusting tank body, to avoid existing hair
Fermentation tank can lead to the solution temperature for being less than tank body center close to the solution temperature of tank wall when only freezing from tank wall, generate
The temperature difference is unfavorable for the problem of fermentation, meanwhile, because each surface of ring-shaped platform is involved in refrigeration, increases refrigeration area and strengthen
Refrigeration effect；
Beer fermentation tank provided by the utility model is rotated using motor driving helical blade, with drive in tank solution from
Tank bottom is flowed to tank deck, while deflector is additionally provided with above helical blade, and deflector is not in solution in tank and its intrados
Downwards, blocking flows to the solution of tank deck so as not to gush from liquid level to tank deck, but along the intrados of deflector from tank bottom
Change flow direction to be flowed to tank bottom, circulative convection is generated to enhance yeast and zymotic fluid by helical blade and deflector cooperation
Contact, keep the solution temperature of different height in tank different without controlling register in order to generate convection current, with existing hair
Fermentation tank accurately controls the temperature in fermentation tank in favor of fermentation compared to that can eliminate the temperature difference, and register is simple in structure, at low cost；
The lower cover of beer fermentation tank provided by the utility model is disc-shaped structure, the circular cone with existing fermenter base
Shape structure is compared, and can reduce the height of fermentation tank totality to save material reduces cost, and is convenient on ground without support device
Installation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
It is marked in figure：1, tank body, 2, upper cover, 3, motor, 4, shaft, 5, deflector, 6, helical blade, 7, ring-shaped platform,
8, cooling passage, 9, lower cover.
Specific implementation mode
Referring to attached drawing, specific implementation mode is as follows：
A kind of beer fermentation tank, including the tank body 1 of cylindrical structure and mounted on 1 both ends of tank body be used for sealed shell of tank
1 upper cover 2 and lower cover 9 is sticked on the inner wall of the tank body 1 and is useful for adjusting the register of solution temperature in tank, temperature adjustment
Several interconnected channels for leading to for cooling liquid stream, side wall of the register close to 1 inner cavity of tank body are offered in device
On be provided with the ring-shaped platform 7 for placing yeast that several are spaced apart, the inside of the ring-shaped platform 7 offers cooling
Liquid channel 8, the cooling passage 8 are connected to the channel logical for cooling liquid stream in register in order to which coolant liquid inflow is cold
But in liquid channel 8, the adjusting that solution temperature in tank is realized in heat exchange is carried out by solution in coolant liquid and tank body 1；The lower cover 9 is
Disc-shaped structure, the upper cover 2 are located at the side outside tank body 1 and are equipped with motor 3, be connected with shaft 4 on the output end of motor 3, turn
The one end of axis 4 far from motor 3 is through upper cover 2 and extends to inside tank body 1, and shaft 4 is located at the excircle of one end inside tank body 2
On from upper cover 2 to 9 direction of lower cover be sequentially installed with deflector 5 and helical blade 6, deflector 5 is along the axial in lower cover 9 of shaft 4
On be projected as a circle concentric with shaft 4, and diameter of a circle is more than the diameter of helical blade 6, and deflector 5 is comprising turning
Cross sectional shape in the plane in 4 axle center of axis is one section of minor arc, the tangent line of arc top position of minor arc and the axis perpendicular of shaft 4 and bad
The inner arc of arc is towards helical blade 6.
At work, yeast is placed on ring-shaped platform for beer fermentation tank provided by the utility model, is then injected into wheat
Juice starts to ferment, and in fermentation process, coolant liquid passes through the cooling passage and tank in the channel and ring-shaped platform in register
Solution exchanges heat in body, realizes the adjusting to solution temperature in fermentation tank, motor drives helical blade rotation, to drive in tank
Solution is flowed from tank bottom to tank deck, and flows to the solution of tank deck from tank bottom so as not to from liquid level to tank deck by deflector blocking
It gushs, but changes flow direction along the intrados of deflector to be flowed to tank bottom, pass through helical blade and deflector cooperation production
Raw circulative convection is to enhance contact of the yeast with zymotic fluid.
Claims (1)
1. a kind of beer fermentation tank includes the tank body of cylindrical structure（1）And it is mounted on tank body（1）Both ends are used for hermetically sealed can
Body（1）Upper cover（2）And lower cover（9）, it is characterised in that：The tank body（1）Inner wall on be sticked be useful for adjust tank in it is molten
The register of liquid temperature offers in register several interconnected for for the logical channels of cooling liquid stream, temperature adjustment dress
Rest against nearly tank body（1）Several ring-shaped platforms for placing yeast being spaced apart are provided on the side wall of inner cavity（7）, described
Ring-shaped platform（7）Inside offer cooling passage（8）, the cooling passage（8）With in register for coolant liquid
The channel of circulation is connected in order to which coolant liquid flows into cooling passage（8）In, pass through coolant liquid and tank body（1）Middle solution is changed
Heat realizes the adjusting of solution temperature in tank；The lower cover（9）For disc-shaped structure, the upper cover（2）Positioned at tank body（1）Outer one
Side is equipped with motor（3）, motor（3）Output end on be connected with shaft（4）, shaft（4）Far from motor（3）One end run through upper cover
（2）And extend to tank body（1）Inside, shaft（4）Positioned at tank body（1）From upper cover on the excircle of internal one end（2）To lower cover
（9）Direction is sequentially installed with deflector（5）And helical blade（6）, deflector（5）Along shaft（4）It is axial in lower cover（9）On
It is projected as one and shaft（4）Concentric circle, and diameter of a circle is more than helical blade（6）Diameter, deflector（5）Comprising
Shaft（4）Cross sectional shape in the plane in axle center is one section of minor arc, the tangent line and shaft of the arc top position of minor arc（4）Axle center hang down
Straight and minor arc inner arc is towards helical blade（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820191518.1U CN207933392U (en) | 2018-02-05 | 2018-02-05 | A kind of beer fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820191518.1U CN207933392U (en) | 2018-02-05 | 2018-02-05 | A kind of beer fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207933392U true CN207933392U (en) | 2018-10-02 |
Family
ID=63651336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820191518.1U Expired - Fee Related CN207933392U (en) | 2018-02-05 | 2018-02-05 | A kind of beer fermentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207933392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113755263A (en) * | 2021-09-23 | 2021-12-07 | 湖州特思拉啤酒有限公司 | Energy-saving beer brewing fermentation technology |
-
2018
- 2018-02-05 CN CN201820191518.1U patent/CN207933392U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113755263A (en) * | 2021-09-23 | 2021-12-07 | 湖州特思拉啤酒有限公司 | Energy-saving beer brewing fermentation technology |
| CN113755263B (en) * | 2021-09-23 | 2023-08-22 | 湖州特思拉啤酒有限公司 | Energy-saving beer brewing fermentation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20200205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |