CN207929031U - A kind of biogas assembly tank special blender - Google Patents
A kind of biogas assembly tank special blender Download PDFInfo
- Publication number
- CN207929031U CN207929031U CN201721796909.8U CN201721796909U CN207929031U CN 207929031 U CN207929031 U CN 207929031U CN 201721796909 U CN201721796909 U CN 201721796909U CN 207929031 U CN207929031 U CN 207929031U
- Authority
- CN
- China
- Prior art keywords
- propeller
- drive shaft
- tank
- biogas
- driving motor
- 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
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of biogas assembly tank special blenders,Including driving motor,Fixed pedestal,Multiple coil paddle,Propeller consolidates drive shaft and propeller drive shaft fixing bearing,The driving motor is arranged by fixed pedestal in biogas assembly tank top,The top of the propeller drive shaft is connect with driving motor,Intermediate and bottom is fixed on by propeller drive shaft fixing bearing inside assembled tank,The multiple coil paddle is arranged in propeller drive shaft,The utility model reasonable design,It is simple in structure,Using minor diameter propeller group,It is upward using at least 2 grades or 3 grades of relay plug-flows,It flows downward again along tank skin to periphery diffusion after biogas slurry to liquid level,Biogas slurry is to center flow after on earth,Agitated machine plug-flow is upward again,Stirring is more uniformly effective,Simultaneously because using the load-bearing that lower supporting way significantly reduces tank deck,Conducive to the safe operation of tank body.
Description
Technical field
The utility model belongs to mechanical equipment component technology field, more particularly to a kind of biogas assembly tank special blender.
Background technology
In biogas production process, the stirring of the material especially in large-sized biogas biogas generating device is extremely important
, in biogas production industry through frequently with blender also there is part to use the case that is stirred of multiple coil blade, so
And Multi-stage stirring device existing at present normally only uses fixed setting at the top of methane production device, wherein agitating auger slurry and
Drive shaft is fixed by the motor of top of the tank and tank body suspension, and such fixed setting mode can make tank body and motor exist
It bears immense pressure in whipping process and be easy to cause damage；Secondly currently used screw blade is mostly isometric propeller
Leaf, compared with the Length discrepancy screw blade mixing effect of this application, there are significant differences.
Utility model content
The technical assignment of the utility model is insufficient for the above prior art and to provide a kind of biogas assembly tank special
Blender.
Technical solution adopted by the utility model to solve its technical problems is a kind of biogas assembly tank special blender, packets
It includes driving motor, fixed pedestal, multiple coil paddle, propeller and consolidates drive shaft and propeller drive shaft fixing bearing, the driving
Motor is arranged by fixed pedestal in biogas assembly tank top, the top of the propeller drive shaft connect with driving motor, in
Between and bottom be fixed on inside assembled tank by propeller drive shaft fixing bearing, the multiple coil paddle is arranged in propeller
In drive shaft.
It being further used as optimizing, the multiple coil paddle includes level-one propeller, deuterostrophies paddle and three-level propeller,
Described in level-one propeller, deuterostrophies paddle and three-level propeller include the blade of two length not etc., and blade helical angle
It is 25 °.
It is further used as optimizing, the multiple coil paddle is made of at least three-level propeller.
Originally the advantageous effect for being utility model is：
1, reasonable design, simple in structure, it is easy for installation, it is easy to repair；
2, the blender operational mode uses minor diameter propeller group, natural pond upward using at least 2 grades or 3 grades of relay plug-flows
It flowing downward again along tank skin to periphery diffusion after liquid to liquid level, rear biogas slurry is upward to center flow, then agitated machine plug-flow on earth,
In cycles until shutting down, the sandstone to precipitate can be washed at tank body base center by this operation mode, through being often preordained
The spoil disposal pipeline of Shi Kaiji is discharged to outside tank.
3, simultaneously because using the load-bearing that lower supporting way significantly reduces tank deck, it is conducive to the safe operation of tank body.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Specific implementation mode
The workflow of the utility model is described below with reference to Figure of description：
A kind of biogas assembly tank special blender as shown in Figure 1, including driving motor 1, fixed pedestal 2, multiple coil paddle,
Propeller consolidates drive shaft 3 and propeller drive shaft fixing bearing 4, and the driving motor 1 is arranged by fixed pedestal 2 spells in biogas
At the top of tinning, the top of the propeller drive shaft 3 and the connection of driving motor 1, intermediate and bottom pass through propeller drive shaft
Fixing bearing 4 is fixed on inside assembled tank, and the multiple coil paddle is arranged in propeller drive shaft 3.
It is further used as optimizing, the multiple coil paddle includes level-one propeller 5, deuterostrophies paddle 6 and three-level propeller
7, wherein the level-one propeller 5, deuterostrophies paddle 6 and three-level propeller 7 include the blade of two length not etc., and blade
Helical angle is 25 °.
It is further used as optimizing, the multiple coil paddle is made of at least three-level propeller.
Claims (3)
1. a kind of biogas assembly tank special blender, including driving motor (1), fixed pedestal (2), multiple coil paddle, propeller
Gu drive shaft (3) and propeller drive shaft fixing bearing (4), it is characterised in that：The driving motor (1) passes through fixed pedestal
(2) setting is at biogas assembly tank top, the top of the propeller drive shaft (3) and driving motor (1) connection, intermediate and bottom
Portion is fixed on by propeller drive shaft fixing bearing (4) inside assembled tank, and the multiple coil paddle setting drives in propeller
On axis (3).
2. a kind of biogas assembly tank special blender according to claim 1, it is characterised in that：The multiple coil paddle packet
Level-one propeller (5), deuterostrophies paddle (6) and three-level propeller (7) are included, wherein the level-one propeller (5), deuterostrophies paddle
(6) and three-level propeller (7) includes the not equal blade of two length, and blade helical angle is 25 °.
3. a kind of biogas assembly tank special blender according to claim 1, it is characterised in that：The multiple coil paddle by
At least three-level propeller forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721796909.8U CN207929031U (en) | 2017-12-21 | 2017-12-21 | A kind of biogas assembly tank special blender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721796909.8U CN207929031U (en) | 2017-12-21 | 2017-12-21 | A kind of biogas assembly tank special blender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207929031U true CN207929031U (en) | 2018-10-02 |
Family
ID=63646747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721796909.8U Expired - Fee Related CN207929031U (en) | 2017-12-21 | 2017-12-21 | A kind of biogas assembly tank special blender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207929031U (en) |
-
2017
- 2017-12-21 CN CN201721796909.8U patent/CN207929031U/en not_active Expired - Fee Related
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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: 20191221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |