CN203820776U - Fermentation tank - Google Patents
Fermentation tank Download PDFInfo
- Publication number
- CN203820776U CN203820776U CN201420209062.9U CN201420209062U CN203820776U CN 203820776 U CN203820776 U CN 203820776U CN 201420209062 U CN201420209062 U CN 201420209062U CN 203820776 U CN203820776 U CN 203820776U
- Authority
- CN
- China
- Prior art keywords
- tank body
- turning block
- agitator arm
- tank
- fermentor tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000855 fermentation Methods 0.000 title abstract description 9
- 230000004151 fermentation Effects 0.000 title abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 239000000126 substance Substances 0.000 claims abstract description 4
- 238000005096 rolling process Methods 0.000 claims description 22
- 238000012546 transfer Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 10
- 229910000734 martensite Inorganic materials 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 238000010907 mechanical stirring Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000005265 energy consumption Methods 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 230000003245 working effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000011169 microbiological contamination Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007320 rich medium Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a fermentation tank. The key point of the technical scheme of the utility model is as follows: the fermentation tank comprises a fermentation tank main body, wherein the fermentation tank main body comprises a mechanical stirrer, a heat exchange part, a tank body and a transmission device, the transmission device is located at the top of the tank body, is connected with the mechanical stirrer and comprises a motor and a rotating block which is in transmission connection with the motor, the rotating block is made from a magnetic substance, at least two magnets are arranged on the rotating block, the magnetic poles of one ends, connected with the rotating block, of the magnets are the same, the mechanical stirrer comprises stirring paddles, a stirring rod and a rotating disc fixedly connected with the stirring rod, the rotating disc is arranged at one end, corresponding to the rotating block, of the stirring rod, the rotating disc and the stirring rod are arranged coaxially, a plurality of magnets which are distributed along the circumference of the rotating disc are arranged at one side, corresponding to the rotating block, of the rotating disc, and the magnetic poles of one sides, facing to the center of the rotating disc, of the magnets are the same. According to the fermentation tank, the mechanical stirrer is driven by using magnetic force, so that unnecessary waste of energy is reduced, and the energy consumption of production is lowered.
Description
Technical field
The utility model relates to a kind of medical production unit, is specifically related to a kind of fermentor tank.
Background technology
Fermentor tank is the key equipment in the medicinal production units such as medicine, agricultural chemicals, food, light industry, in fermentor tank, microorganism will grow in suitable environment, metabolism and form tunning, a desirable fermentor tank should meet following requirement: (1) is simple in structure, tight, corrosion resistance and good, to stand the sterilization of steam; (2) there are good gas, liquid contact and liquid, solid mixed performance; (3) ensureing, under the prerequisite of fermentation, to reduce the power stirring and ventilation consumes as far as possible; (4) there is good heat exchange performance, to adapt to disinfecting action and fermentation is carried out at optimum temperature; (5) reduce the generation of foam as far as possible, wash one's face and rinse one's mouth to improve charging, increase and put tank volume.
The design of domestic medicinal fermentor tank is at present source mainly with the drawing abroad providing in early days greatly, fermentor tank is mainly by tank body, interchanger, breather, mechanical stirrer, plummer-block, the composition such as transmission mechanism and mechanical seal, but along with the development of China's fermentation technique, acquisition in high yield army and the employing of rich medium, this general form fermentor tank because of energy consumption high, in large-scale production process, bring great energy consumption, cause the increase of production cost, if in order to reduce production energy consumption, can make on the contrary to stir abundant not, cause the Quality Down of product.
Utility model content
Technical problem to be solved in the utility model is that a kind of energy consumption providing for above-mentioned prior art present situation is low, mixing effect is excellent, and the little fermentor tank of noise in operational process.
For achieving the above object, the utility model provides following technical scheme:
A kind of fermentor tank, comprise fermentor tank main body, described fermentor tank main body comprises mechanical stirrer, interchanger, tank body and transmission mechanism, described transmission mechanism is positioned at the top of tank body, and be connected with mechanical stirrer, it is characterized in that: described transmission mechanism includes motor, the turning block being connected with motor-driven, described turning block is magnetic substance, on described turning block, be provided with at least two magnet, described magnet is all identical with the magnetic pole of one end that turning block connects, described mechanical stirring device includes stirring rake, agitator arm and the rolling disc being fixedly connected with agitator arm, described rolling disc is arranged on one end of the corresponding turning block of agitator arm, and rolling disc and agitator arm concentric arrange, one side of the corresponding turning block of described rolling disc is provided with some magnet along rolling disc circle distribution, described magnet is all identical towards the magnetic pole of rolling disc center one side.
Adopt the fermentor tank of the mechanical stirring that traditional driven by motor agitator arm stirs, in the running, because agitator arm can be subject to the impact of stirring rake suffered resistance in moving process, the output of motor is subject to drag effects and can makes motor produce in the running a large amount of heats, stable not only bad for fermentor tank holding temperature, also can cause the waste of the energy simultaneously, so adopt, magnet is set on turning block, the magnet on turning block that makes of the rotation by turning block makes the magnet on rolling disc stressed, rolling disc is rotated, thereby drive agitator arm and stirring rake to rotate, utilize magnetic force to carry out driving mechanical whipping appts and carry out stirring work, have following advantages:
One, in the time of motor rotation, motor only drives turning block to rotate, and turning block does not directly contact with rolling disc in the time rotating, the resistance that makes to act on turning block reduces greatly, thereby reduce the output load of motor, reduce the heat energy that motor produces in operation process, reduced the energy consumption in whipping process.
Two, act on resistance on turning block little, can make the starting of motor become stable, extended the work-ing life of motor.
Three, turning block, in the process of rotating, does not directly contact with rolling disc, and adopts magnetic force effect, can reduce friction unnecessary in whipping process, makes reducing noise in the process of fermentor tank work.
Further, described heat exchange portion is arranged on the outside of tank body.
Further, described heat exchange portion includes the heat transfer tube that is semicircle tubulose, and the heat transfer tube of described semicircle tubulose is spiral yarn shaped and is welded on tank body shell.
On the spiral yarn shaped shell that is welded on tank body of arranged outside of tank body, by heat transfer tube by moving in tank body outside tank body, not only improve the difficult problem of the central sterilization of traditional zymotic tank, also reduced the microbiological contamination problem in production process simultaneously, and the operation volume of increase tank body inner side, make can to carry out in tank body the amount increase that can ferment.
What is more important, heat transfer tube setting is to semicircle tubulose, and the spiral yarn shaped outside that is distributed in tank body can make the contact area between tank body and heat transfer tube greatly increase, increase the efficiency of heat exchange, reduce the energy consumption of heat exchange portion, save the quantity of heat transfer tube simultaneously, reduced the manufacturing cost of tank body.
As the concrete technical scheme of the utility model fermentor tank, described agitator arm is corresponding arranges slide block with the junction of tank body, is provided with the chute suitable with slide block on described tank body.
Slide block is set on agitator arm, and the chute suitable with slide block is set on tank body, can make agitator arm in rotation process, reduce the friction between tank body, noise while having reduced running, extend the work-ing life of dwang, also increased the stopping property of the junction of tank body and dwang, guaranteed the quality of leavened prod simultaneously.
Further, be also provided with support bar in described tank body, the other end of the corresponding tank body of described support bar is provided with bearing, and described bearing housing is located on agitator arm.
Support bar is set in tank body, utilize support bar to carry out the stable of position agitator arm, place agitator arm in rotation process, the situation that causes agitator arm to be fractureed because of the unbalance stress run-off the straight on stirring rake occurs, on agitator arm, be provided for the bearing of sheathed agitator arm simultaneously, can make to reduce the friction between agitator arm, guarantee that agitator arm can normally rotate smoothly, has also extended the work-ing life of agitator arm.
Further, described turning block is made up of martensite type stainless steel.
Utilize martensite type stainless steel to make turning block can to ensure the resistance to corrosion of turning block, guarantee that turning block can use for a long time, what is more important martensite type stainless steel has magnetic, magnet can be adsorbed, and has guaranteed that fermentor tank can work normally.
Compared with prior art, of the present utility modelly be a little: utilize magnetic force to carry out the driving of mechanical stirring device, reduce the waste of the unnecessary energy, reduce production energy consumption, and the noise of machine operation, changed the modes of emplacement of heat exchange portion simultaneously, increase heat interchanging area, promote efficiency of utilization, improved the utilising efficiency of the energy.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model fermentor tank;
Fig. 2 is the schematic diagram that the motor of the utility model fermentor tank drives agitator arm to rotate;
Fig. 3 is the agitator arm of the utility model fermentor tank and the connection portion enlarged diagram of tank body.
Reference numeral: 1, tank body; 2, transmission mechanism; 3, mechanical stirrer; 11, support bar; 12, bearing; 13, chute; 21, motor; 22, turning block; 31, stirring rake; 32, agitator arm; 33, rolling disc; 34, magnet; 35, slide block; 41, heat transfer tube.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model fermentor tank is described in further detail.
As shown in Figures 1 to 4, a kind of fermentor tank, comprise fermentor tank main body, described fermentor tank main body comprises mechanical stirrer 3, heat exchange portion, tank body 1 and transmission mechanism 2, described transmission mechanism 2 is positioned at the top of tank body 1 and is connected with mechanical stirrer 3, after starter motor 21, motor 21 drives turning block 22 to rotate, magnet 34 on turning block 22 also rotates thereupon, when magnet 34 on turning block 22 rotates, the magnetic field that magnet forms changes, also affected the magnet 34 on rolling disc simultaneously, the magnetic force that magnet 34 on rolling disc is subject to changes, drive rolling disc to rotate, after turn disc, drive stirring rake 31 and agitator arm 32 to rotate, 21, motor drives turning block 22 to rotate, and turning block 22 does not directly contact with rolling disc in the time rotating, the resistance acting on turning block 22 is reduced greatly, thereby reduce the output load of motor 21, reduce the energy consumption of heat exchange portion, and directly do not contact with rolling disc, and the effect of employing magnetic force, can reduce friction unnecessary in whipping process, make reducing noise in the process of fermentor tank work, in the process of fermenting, phlegma is passed into from outside heat transfer tube 41, carry out the exchange of heat, by heat transfer tube 41 by moving in tank body 1 outside tank body 1, not only improve the difficult problem of the central sterilization of traditional zymotic tank, also reduced the microbiological contamination problem in production process simultaneously, and the operation volume of increase tank body 1 inner side, the interior amount that can carry out fermenting of tank body 1 is increased, guarantee the thermostability of fermentor tank inside, someone has saved the quantity of heat transfer tube 41 simultaneously, reduce the manufacturing cost of tank body 1, and in tank body 1 inside, support bar 11 is set, and bearing 12 is set on support bar 11, can avoid mixing the unbalance stress on oar and situation that run-off the straight causes agitator arm 32 to be fractureed occurs, the setting of bearing 12 simultaneously also reduces the friction between agitator arm 32, guarantee that agitator arm 32 can normally rotate smoothly, also extended the work-ing life of agitator arm 32, in addition, agitator arm 32 arranges slide block 35 and chute 13 with the junction of tank body 1, can make agitator arm 32 in rotation process, reduce the friction between tank body 1, noise while having reduced running, extend the work-ing life of dwang, also increased the stopping property of tank body 1 with the junction of dwang simultaneously, guarantee the quality of leavened prod.
Make turning block 22(with martensite type stainless steel it should be noted that herein, turning block 22 also can be made up of the magnetic substance such as iron, chromium, because the stainless performance of martensite type is comparatively excellent, so locate as preferred), can guarantee the resistance to corrosion of turning block 22, also make magnet 34 can be fixed on turning block 22, guaranteed the normal use of fermentor tank simultaneously.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a fermentor tank, comprise fermentor tank main body, described fermentor tank main body comprises mechanical stirrer, heat exchange portion, tank body and transmission mechanism, described transmission mechanism is positioned at the top of tank body, and be connected with mechanical stirrer, it is characterized in that: described transmission mechanism includes motor, the turning block being connected with motor-driven, described turning block is magnetic substance, on described turning block, be provided with at least two magnet, described magnet is all identical with the magnetic pole of one end that turning block connects, described mechanical stirring device includes stirring rake, agitator arm and the rolling disc being fixedly connected with agitator arm, described rolling disc is arranged on one end of the corresponding turning block of agitator arm, and rolling disc and agitator arm concentric arrange, one side of the corresponding turning block of described rolling disc is provided with some magnet along rolling disc circle distribution, described magnet is all identical towards the magnetic pole of rolling disc center one side.
2. fermentor tank as claimed in claim 1, is characterized in that: described heat exchange portion is arranged on the outside of tank body.
3. fermentor tank as claimed in claim 2, its spy is: described heat exchange portion includes the heat transfer tube that is semicircle tubulose, and the heat transfer tube of described semicircle tubulose is spiral yarn shaped and is welded on tank body shell.
4. fermentor tank as claimed in claim 3, is characterized in that: described agitator arm is corresponding arranges slide block with the junction of tank body, is provided with the chute suitable with slide block on described tank body.
5. fermentor tank as claimed in claim 4, is characterized in that: in described tank body, be also provided with support bar, the other end of the corresponding tank body of described support bar is provided with bearing, and described bearing housing is located on agitator arm.
6. the fermentor tank as described in claim 3 or 5, is characterized in that: described turning block is made up of martensite type stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209062.9U CN203820776U (en) | 2014-04-25 | 2014-04-25 | Fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209062.9U CN203820776U (en) | 2014-04-25 | 2014-04-25 | Fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203820776U true CN203820776U (en) | 2014-09-10 |
Family
ID=51476296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420209062.9U Expired - Fee Related CN203820776U (en) | 2014-04-25 | 2014-04-25 | Fermentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203820776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108485948A (en) * | 2018-06-19 | 2018-09-04 | 汇森生物设备镇江有限公司 | A kind of full-automatic magnetic agitation stainless steel fermentation tank |
-
2014
- 2014-04-25 CN CN201420209062.9U patent/CN203820776U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108485948A (en) * | 2018-06-19 | 2018-09-04 | 汇森生物设备镇江有限公司 | A kind of full-automatic magnetic agitation stainless steel fermentation tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |