CN203678331U - Vertical stirrer - Google Patents
Vertical stirrer Download PDFInfo
- Publication number
- CN203678331U CN203678331U CN201320765166.3U CN201320765166U CN203678331U CN 203678331 U CN203678331 U CN 203678331U CN 201320765166 U CN201320765166 U CN 201320765166U CN 203678331 U CN203678331 U CN 203678331U
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- China
- Prior art keywords
- shaft
- hollow
- stirring vane
- vertical stirrer
- tank body
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Abstract
The utility model discloses a vertical stirrer. A hollow mixing shaft is arranged inside the vertical stirrer; a plurality of mixing blades are connected to the mixing shaft; the mixing blades attached to the bottom of a tank body are necessarily arranged to play a role of a discharge blade; the mixing blades are hollow; vent holes are formed on the mixing blades; two ends of each hollow mixing shaft are respectively connected with a blower device; the vent holes are formed in the back side in the advance direction of the mixing blades, so that the vent holes are not easily blocked. Mixing, discharging and aerating are combined to form an overall mixing shaft with a plurality of functions, so that the overall space inside the tank body is saved, the mixing blades are more effectively utilized to aerate in the middle of the tank body, and the dissolved air rate of the overall tank body is more balanced.
Description
Technical field
the utility model relates to a kind of agitator, more specifically, relates to a kind of vertical stirrer.
Background technology
Fermentation tank, refers to the industrial device that is used for carrying out microorganism fermentation.Current fermentation tank, has generally been divided into multisystem, for example stirring system, aerating system, discharge system.Each system can occupy in fermentation tank inside certain space, thereby makes fermentation tank seem heavy, inner result complexity.How better to utilize the space of fermentation tank inside, thereby realize better fermentation, this is also a direction of current fermentation tank research.
Utility model content
The technical problems to be solved in the utility model is the deficiency that overcomes existing fermentation tank stirring technique, and a kind of vertical stirrer is provided.
Described vertical stirrer is provided with shaft, and described shaft extends to upper cover, and fixes by bearing with upper cover; On shaft, be connected with multiple stirring vanes, in described stirring vane, must comprise laminating tank base, play the stirring vane of discharging effect; Described shaft is hollow, and described stirring vane is hollow, and the hollow of stirring vane communicates with the hollow of shaft.Described stirring vane has the aperture not waiting on the face of direction of rotation dorsad, makes aperture be not easy to stop up.
The two ends of the shaft of described hollow connect air blast.The hollow of shaft communicates with the air-blast device that is arranged on tank body outer bottom and above cover.
Described stirring vane is provided with 2～60 altogether.
Described shaft is equipped with the stirring vane of 1～6 in each different elevation plane in the height of whole tank body, preferably 2～4.Every 2～4 blades are positioned at one and stir in plane, more easily stir.
In described shaft, there is a partition, shaft is divided into upper and lower two cavitys, can separate air feed, thereby regulate the harmony of gas overall in tank body.
Described all stirring vanes all not necessarily in one plane, make to stir more abundant.
Based on vertical stirrer of the present invention, a kind of fermentation tank is provided, described agitator adopts above-mentioned vertical stirrer.
The beneficial effects of the utility model:
1. the utility model, by stirring, discharging, aeration combination, forms the shaft of overall multiple functions, saves tank interior overall space, and more effectively utilizes the aeration of stirring vane in the middle of tank body, makes the fermentation of whole tank body more perfect.
2. because venthole is arranged on stirring vane, and blade is distributed on the every aspect of tank body, changed in the past and can only be filled with air from a position, thereby make the sudden and violent gas rate of each part in tank body more approaching, make any position of tank body all be applicable to fermentation, thereby increase the control of many fermentation conditions.
3. the utility model has solved in large fermentation tank tank and has fully stirred, ensured aeration condition that fermentate is suitable and the light technical barrier of discharging.
Brief description of the drawings
Fig. 1 is the cross-sectional view of embodiment 1.
Fig. 2 is the cross-sectional view of embodiment 2.
Wherein, 1 is shaft, and 2 is stirring vane, and 3 is air-blast device, and 4 is partition.
Detailed description of the invention
Embodiment 1
A kind of vertical stirrer, as shown in Figure 1, described vertical stirrer is provided with shaft 1 to cross-sectional view, and described shaft 1 extends to the upper cover (conventional structure omits in figure) of fermentation tank, and fixes by bearing with upper cover; On shaft 1, be connected with multiple stirring vanes 2, in described stirring vane 2, must comprise laminating tank base, play the stirring vane 2 of discharging effect; Described shaft 1 is hollow, and described stirring vane 2 is hollow, and the hollow of stirring vane 2 communicates with the hollow of shaft 1.Described stirring vane 2 has the aperture not waiting on the face of direction of rotation dorsad, makes aperture be not easy to stop up.
Described stirring vane 2 is provided with 10.Every 2 blades are positioned at one and stir in plane, more easily stir.
The two ends of the shaft 1 of described hollow connect respectively air blast 3 and 5.The hollow of shaft communicates with the air blast 3 that is arranged on the air blast 5 of tank body outer bottom and above cover.Because described shaft 1 is hollow, described stirring vane 2 is also hollow, the hollow of stirring vane 2 communicates with the hollow of shaft 1, the hollow of shaft 1 communicates with the air blast that is arranged on tank body outer bottom and above cover, stirring vane 2 has the aperture not waiting on the face of direction of rotation dorsad, described overall structure has ensured the wind of air blast to deliver to the fermentate in fermentation tank, makes fermentate reach best fermentation condition.By stirring, discharging, aeration combination, form the shaft of overall multiple functions, save tank interior overall space, and more effectively utilize the aeration of stirring vane in the middle of tank body, make the aeration rate of whole tank body more balanced.
A kind of vertical stirrer, as shown in Figure 2, described vertical stirrer is provided with shaft 1 to cross-sectional view, and described shaft 1 extends to the upper cover (conventional structure omits in figure) of fermentation tank, and fixes by bearing in upper cover; On shaft 1, be connected with multiple stirring vanes 2, in described stirring vane 2, must comprise laminating tank base, play the stirring vane 2 of discharging effect; Described shaft 1 is hollow, and described stirring vane 2 is hollow, and the hollow of stirring vane 2 communicates with the hollow of shaft 1.Described stirring vane 2 has the aperture not waiting on the face of direction of rotation dorsad, makes aperture be not easy to stop up.
In described shaft 1, there is a partition 4, shaft 1 is divided into upper and lower two cavitys, can separate air feed, thereby regulate the harmony of sudden and violent gas overall in tank body.
Described stirring vane 2 is provided with 20.All stirring vanes 2 all differ in a plane, provide more fully and stir.
The two ends of the shaft 1 of described hollow connect respectively air blast 3 and 5.The hollow of shaft communicates with the air blast 3 that is arranged on the air blast 5 of tank body outer bottom and above cover.Because described shaft 1 is hollow, described stirring vane 2 is also hollow, the hollow of stirring vane 2 communicates with the hollow of shaft 1, the hollow of shaft 1 communicates with the air blast that is arranged on tank body outer bottom and above cover, stirring vane 2 has the aperture not waiting on the face of direction of rotation dorsad, described overall structure has ensured the wind of air blast to deliver to the fermentate in fermentation tank, makes fermentate reach best fermentation condition.By stirring, discharging, aeration combination, form the shaft of overall multiple functions, save tank interior overall space, and more effectively utilize the aeration of stirring vane in the middle of tank body, make the sudden and violent gas rate of whole tank body more balanced.
Claims (8)
1. a vertical stirrer, is characterized in that, described vertical stirrer is provided with shaft, and described shaft extends to upper cover and is connected with upper cover; On shaft, be connected with multiple stirring vanes, in described stirring vane, must comprise laminating tank base, play the stirring vane of discharging effect; Described shaft is hollow, and described stirring vane is hollow, and the hollow of stirring vane communicates with the hollow of shaft, and described stirring vane has aperture on the face of direction of rotation dorsad.
2. vertical stirrer according to claim 1, is characterized in that, the two ends of the shaft of described hollow connect respectively air-blast device.
3. vertical stirrer according to claim 1, is characterized in that, described stirring vane is provided with 2～60.
4. vertical stirrer according to claim 1, is characterized in that, described venthole is arranged at the back side of stirring vane direct of travel.
5. vertical stirrer according to claim 2, is characterized in that, has a partition in described shaft, and shaft is divided into upper and lower two cavitys.
6. vertical stirrer according to claim 1, is characterized in that, every 1～6 blade is positioned at one and stirs in plane.
7. vertical stirrer according to claim 1, is characterized in that, described all stirring vanes are not in one plane.
8. a fermentation tank, is characterized in that, described agitator adopts the vertical stirrer described in claim 1～7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320765166.3U CN203678331U (en) | 2013-11-29 | 2013-11-29 | Vertical stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320765166.3U CN203678331U (en) | 2013-11-29 | 2013-11-29 | Vertical stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203678331U true CN203678331U (en) | 2014-07-02 |
Family
ID=51000294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320765166.3U Expired - Fee Related CN203678331U (en) | 2013-11-29 | 2013-11-29 | Vertical stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203678331U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104451176A (en) * | 2014-11-17 | 2015-03-25 | 重庆大学 | Multifunctional stirrer with integrated melt purification and stirring |
| CN104941986A (en) * | 2015-06-30 | 2015-09-30 | 华南理工大学 | Organic garbage continuous drying device |
| CN109020664A (en) * | 2018-10-26 | 2018-12-18 | 上海农冠环保科技有限公司 | A kind of decomposed Zymolysis Equipment of organic waste storehouse formula |
| CN109232027A (en) * | 2018-11-30 | 2019-01-18 | 中国农业大学烟台研究院 | A kind of compost reactor of rapidly and efficiently harmless treatment feces of livestock and poultry |
| CN109289599A (en) * | 2018-09-12 | 2019-02-01 | 安徽康瑞高科新材料技术工程有限公司 | A kind of high speed paint mixing tank |
| CN112167439A (en) * | 2020-11-20 | 2021-01-05 | 四川瑞玖鸿农业科技有限公司 | Suckling pig creep compound feed and preparation method thereof |
-
2013
- 2013-11-29 CN CN201320765166.3U patent/CN203678331U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104451176A (en) * | 2014-11-17 | 2015-03-25 | 重庆大学 | Multifunctional stirrer with integrated melt purification and stirring |
| CN104451176B (en) * | 2014-11-17 | 2017-03-22 | 重庆大学 | Multifunctional stirrer with integrated melt purification and stirring |
| CN104941986A (en) * | 2015-06-30 | 2015-09-30 | 华南理工大学 | Organic garbage continuous drying device |
| CN104941986B (en) * | 2015-06-30 | 2017-08-25 | 华南理工大学 | A kind of organic waste continuity drying unit |
| CN109289599A (en) * | 2018-09-12 | 2019-02-01 | 安徽康瑞高科新材料技术工程有限公司 | A kind of high speed paint mixing tank |
| CN109020664A (en) * | 2018-10-26 | 2018-12-18 | 上海农冠环保科技有限公司 | A kind of decomposed Zymolysis Equipment of organic waste storehouse formula |
| CN109232027A (en) * | 2018-11-30 | 2019-01-18 | 中国农业大学烟台研究院 | A kind of compost reactor of rapidly and efficiently harmless treatment feces of livestock and poultry |
| CN112167439A (en) * | 2020-11-20 | 2021-01-05 | 四川瑞玖鸿农业科技有限公司 | Suckling pig creep compound feed and preparation method thereof |
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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: 20140702 Termination date: 20201129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |