CN207243878U - Vertical type solid bioreactor - Google Patents
Vertical type solid bioreactor Download PDFInfo
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- CN207243878U CN207243878U CN201721238309.XU CN201721238309U CN207243878U CN 207243878 U CN207243878 U CN 207243878U CN 201721238309 U CN201721238309 U CN 201721238309U CN 207243878 U CN207243878 U CN 207243878U
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- type solid
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Abstract
A kind of vertical type solid bioreactor, including：Tank body, discharge outlet and discharge mechanism are respectively equipped with the bottom of tank body；Main agitating shaft, main agitating shaft are arranged in tank body, and main agitating shaft is connected with driving motor；Gear wheel, gear wheel are arranged at the top of tank interior, and gear wheel is set on the outside of main agitating shaft；Helical ribbon agitator, helical ribbon agitator are arranged in tank body, and helical ribbon agitator passes through ribbon axis supporting rod and main stirring axis connection；Wherein helical ribbon agitator includes：Supplementary bearing case, supplementary bearing case pass through ribbon axis supporting rod and main stirring axis connection；Pinion gear, pinion gear are arranged on the top of supplementary bearing case, and pinion gear is engaged with gear wheel；Ribbon agitating paddle, ribbon agitating paddle are arranged on the output shaft of supplementary bearing case.The stirring system of the utility model reactor has the characteristics that good mixing effect, heat transfer efficiency are high, input and output material is convenient, gas distribution is wide compared with the agitating paddle of common response device.
Description
Technical field
Chemical machinery, more particularly to bioreactor are the utility model is related to, particularly a kind of vertical type solid biological respinse
Device.
Background technology
Fermentation tank is widely used in the industries such as beverage, chemical industry, food, dairy products, seasoning, wine brewing, pharmacy, plays fermentation.
And the blender as necessary building block is most commonly used that single rotation band paddle at present, this is a kind of axial stream blender, it
Have the shortcomings that high energy consumption, noise are big, mixed is low and equipment enlarging is difficult.And with to fermenter stirrer hydrodynamics
And the understanding to mixed process is goed deep into, some blenders for being more suitable for specifically fermentation process occur.
Under specific circumstances, since fermentation raw material is solid or the higher organic matter of solid content, general mixer is difficult to make complete
Portion's object is uniformly mixed, and heat transfer efficiency is low, then the blender for needing to stir scope bigger reaches requirement.And completion of fermenting
Thick liquid mobility very little afterwards, it is difficult to flow out tank body by gravity, it is therefore desirable to which ribbon discharge valve outputs it chamber.
Utility model content
The purpose of this utility model is to provide a kind of vertical type solid bioreactor for improving stirring scope and efficiency.
In order to solve the above technical problems, the utility model vertical type solid bioreactor, including：Tank body, in the tank body
Bottom be respectively equipped with discharge outlet and discharge mechanism；Main agitating shaft, the main agitating shaft are arranged in the tank body, and the master stirs
Axis is mixed to be connected with driving motor；Gear wheel, the gear wheel are arranged at the top of the tank interior, and the gear wheel is set on
The outside of the main agitating shaft；Helical ribbon agitator, the helical ribbon agitator are arranged in the tank body, and the helical ribbon agitator leads to
Cross ribbon axis supporting rod and the main stirring axis connection；Wherein described helical ribbon agitator includes：Supplementary bearing case, the supplementary bearing case
Pass through the ribbon axis supporting rod and the main stirring axis connection；Pinion gear, the pinion gear are arranged on the supplementary bearing case
Top, the pinion gear are engaged with the gear wheel；Ribbon agitating paddle, the ribbon agitating paddle are arranged on the supplementary bearing case
On output shaft.
Scraper plate agitating paddle is equipped with the ribbon agitating paddle.
The quantity of the scraper plate agitating paddle is two.
The discharge mechanism includes：Ribbon baiting valve, the ribbon baiting valve are arranged on the bottom of the tank body；Ribbon,
The ribbon is arranged in the ribbon baiting valve；Baiting valve motor special, the baiting valve motor special are arranged on the spiral shell
Band baiting valve bottom, the baiting valve motor special are connected with the ribbon；Discharge port, the discharge port and the ribbon blowing
Valve connects.
It is equipped with the main agitating shaft and pushes blade.
The quantity for pushing blade is two.
Ribbon axis support scratch board paddle is equipped with the bottom of the main agitating shaft.
Web plate is equipped with the bottom of the tank interior.
The web plate is porous plate or more silk screens.
The stirring system of the utility model reactor has good mixing effect, passes compared with the agitating paddle of common response device
The thermal efficiency is high, input and output material is convenient, gas is distributed wide feature.When fermentation raw material is solid or thick organic matter, mobility is very
It is small that, it is necessary to which stirring capacity is strong, stirs the big blender of scope, waste liquid viscosity is big, mobility is small, discharge is difficult after fermenting in addition,
Therefore ribbon discharge valve is needed to screw out material.Stirring system is divided into agitating shaft, helical ribbon agitator, scraper-type agitating paddle and ribbon
Baiting valve.Center section raw material is mixed in two blades on agitating shaft, and helical ribbon agitator and scraper-type agitating paddle will stir
Scope is extended to whole tank body.
Brief description of the drawings
Fig. 1 is the utility model structure of reactor schematic diagram.
Embodiment
Embodiment 1：
Raw material is very extensive for the fermentation tank application of solid or thick organic matter, for example, animal wastes, sludge, stalk,
Plant fiber etc. ferments, the mixing, temperature control during fermenting raw materials be ferment whether sufficient limiting factor, it is but general
Logical blender is difficult to reach the requirement for stirring evenly raw material.To solve the above problems, expanding blender stirring scope, stirring
Helical ribbon agitator is fixed with axis, helical ribbon agitator also does spin motion while moving in a circle around tank body around itself axis,
Material carries out radial direction mixing while being axially moved, and scraper plate is rotated along inner tank wall, the material of continuous updating tank inner surface, increases
Add heat transfer efficiency.It is easy to discharge equipped with ribbon baiting valve in bottom.
As shown in Figure 1, the utility model reactor includes ribbon agitating paddle 3, scraper plate agitating paddle 4, supplementary bearing case 5, big
Gear 7, pinion gear 8, ribbon axis supporting rod 9 and ribbon axis support scratch board paddle 12.Material stirring motor special drives main agitating shaft
10 rotate, and the two subordinates pressure blade 11 installed on main agitating shaft 10 is stirred the fermentation raw material in tank body center, main agitating shaft 10
It is connected by ribbon axis supporting rod 9 with supplementary bearing case 5, driving helical ribbon agitator moves in a circle around main agitating shaft 10, top
Pinion gear 8 and helical ribbon agitator axis connection, gear wheel 7 are fixed on transfixion on cover 6, are rotated in supplementary bearing case 5 and drive spiral shell
While belt stirrer rotates, pinion gear 8 is engaged around gear wheel 7, is rotated by main agitating shaft 10 and then is driven helical ribbon agitator to do
Spin motion, its spin motion with around the ratio between rotational angular velocity of circular motion of main agitating shaft 10 be gear wheel 7 and pinion gear 8
Gear ratio, helical ribbon agitator cause radially stirring scope expand more than one times.Ribbon axis support scratch board paddle 12 is installed on master
The lower end of agitating shaft 10, effect one is fixation so that helical ribbon agitator stability of rotation, effect two are Stirrings in tank bottom
Sediment fermented material is more fully mixed.Waste material passes through aperture web plate 13 after fermentation（Porous plate or more silk screens）Filtering
Afterwards, liquid discharges tank body 2 by discharge outlet 14, and solid material enters ribbon baiting valve 1, since waste material is sticky, mobility is small, by
Baiting valve motor special 16 drives the ribbon 17 in ribbon baiting valve 1 that material is screwed out tank body 2 from discharge port 15.
The preferred embodiment created to the utility model above is illustrated, but the utility model is created not
It is limited to the embodiment, those skilled in the art can also make on the premise of without prejudice to the utility model creative spirit
A variety of equivalent modifications or replacement, these equivalent modifications or replacement are all contained in the application claim limited range
It is interior.
Claims (9)
- A kind of 1. vertical type solid bioreactor, it is characterised in that including：Tank body, row is respectively equipped with the bottom of the tank body The mouth of a river and discharge mechanism；Main agitating shaft, the main agitating shaft are arranged in the tank body, and the main agitating shaft connects with driving motor Connect；Gear wheel, the gear wheel are arranged at the top of the tank interior, and the gear wheel is set on the outer of the main agitating shaft Side；Helical ribbon agitator, the helical ribbon agitator are arranged in the tank body, the helical ribbon agitator by ribbon axis supporting rod with The main stirring axis connection；Wherein described helical ribbon agitator includes：Supplementary bearing case, the supplementary bearing case pass through the ribbon axis branch Strut and the main stirring axis connection；Pinion gear, the pinion gear are arranged on the top of the supplementary bearing case, the pinion gear with The gear wheel engagement；Ribbon agitating paddle, the ribbon agitating paddle are arranged on the output shaft of the supplementary bearing case.
- 2. vertical type solid bioreactor according to claim 1, it is characterised in that be equipped with the ribbon agitating paddle Scraper plate agitating paddle.
- 3. vertical type solid bioreactor according to claim 2, it is characterised in that the quantity of the scraper plate agitating paddle is Two.
- 4. vertical type solid bioreactor according to claim 1, it is characterised in that the discharge mechanism includes：Ribbon baiting valve, the ribbon baiting valve are arranged on the bottom of the tank body；Ribbon, the ribbon are arranged in the ribbon baiting valve；Baiting valve motor special, the baiting valve motor special are arranged on the ribbon baiting valve bottom, and the baiting valve is special Motor is connected with the ribbon；Discharge port, the discharge port are connected with the ribbon baiting valve.
- 5. vertical type solid bioreactor according to claim 1, it is characterised in that under being equipped with the main agitating shaft Press blade.
- 6. vertical type solid bioreactor according to claim 5, it is characterised in that the quantity for pushing blade is two It is a.
- 7. vertical type solid bioreactor according to claim 1, it is characterised in that set in the bottom of the main agitating shaft There is ribbon axis support scratch board paddle.
- 8. vertical type solid bioreactor according to claim 1, it is characterised in that set in the bottom of the tank interior There is web plate.
- 9. vertical type solid bioreactor according to claim 8, it is characterised in that the web plate is porous plate or multifibres Net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721238309.XU CN207243878U (en) | 2017-09-26 | 2017-09-26 | Vertical type solid bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721238309.XU CN207243878U (en) | 2017-09-26 | 2017-09-26 | Vertical type solid bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207243878U true CN207243878U (en) | 2018-04-17 |
Family
ID=61887210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721238309.XU Active CN207243878U (en) | 2017-09-26 | 2017-09-26 | Vertical type solid bioreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207243878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107400624A (en) * | 2017-09-26 | 2017-11-28 | 上海保兴生物设备工程有限公司 | A kind of vertical type solid bioreactor |
-
2017
- 2017-09-26 CN CN201721238309.XU patent/CN207243878U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107400624A (en) * | 2017-09-26 | 2017-11-28 | 上海保兴生物设备工程有限公司 | A kind of vertical type solid bioreactor |
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