CN204588962U - A kind of bottom distributor of anaerobic reactor - Google Patents
A kind of bottom distributor of anaerobic reactor Download PDFInfo
- Publication number
- CN204588962U CN204588962U CN201520198071.7U CN201520198071U CN204588962U CN 204588962 U CN204588962 U CN 204588962U CN 201520198071 U CN201520198071 U CN 201520198071U CN 204588962 U CN204588962 U CN 204588962U
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- China
- Prior art keywords
- splitter
- flow device
- anaerobic reactor
- cloth arm
- cloth
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- 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
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Abstract
The utility model discloses a kind of bottom distributor of anaerobic reactor, comprise charging house steward, splitter, cloth arm and taper revolving-flow device, described charging house steward is connected with described splitter respectively with one end of cloth arm, described taper revolving-flow device is positioned at immediately below described cloth arm end, gap is left without being connected with between cloth arm end in the top of taper revolving-flow device, described splitter is vertical type cylinder shape, its upper end and described charging house steward adopt Flange joint, bottom is fixed on anaerobic reactor base plate, side is uniformly distributed some cloth arms, described cloth arm and splitter adopt Flange joint.The utility model solves material distribution and mixed problem, and can not blockage phenomenon.
Description
Technical field
The utility model relates to a kind of bottom distributor of anaerobic reactor, belongs to one of main accessories of main body fermentation equipment in big-and-middle-sized biogas engineering.
Background technology
Big-and-middle-sized biogas engineering is one of important means solving the energy and problem of environmental pollution, rural biogas project accounts for big-and-middle-sized biogas engineering more than 80%, the raw material great majority used due to the production and use of marsh gas are the feces of livestock and poultry such as cow dung, pig manure, chicken manure, containing more insoluble solid in ight soil, when causing this kind of fermenting raw materials of employing, easily produce the problems such as feed pipe blocking, distributor blocking, material skewness.Nowadays most domestic rural biogas project adopts the fermentation techniques such as upflow solids reactor (USR), full mixed anaerobic reaction device (CSTR), owing to not resolving material distribution and mixed problem, therefore cause material layering in anaerobic reactor obviously, the appearance of the problem such as material and active sludge duration of contact is short, area is little, material factor of created gase.
Summary of the invention
For solving the deficiencies in the prior art, the utility model provides a kind of bottom distributor of anaerobic reactor.
The technical scheme that the utility model is taked is: a kind of bottom distributor of anaerobic reactor, comprise charging house steward, splitter, cloth arm and taper revolving-flow device, described charging house steward is connected with described splitter respectively with one end of cloth arm, described taper revolving-flow device is positioned at immediately below described cloth arm end, and gap is left without being connected with between cloth arm end in the top of taper revolving-flow device.
Further, described taper revolving-flow device is conical, and the external conical surface of taper revolving-flow device is provided with arc inducer.
Further, described cloth arm end for 90 ° of elbows also vertically downward.
Further, described splitter is vertical type cylinder shape, and its upper end and described charging house steward adopt Flange joint, and bottom is fixed on anaerobic reactor base plate, and side is uniformly distributed some cloth arms, and described cloth arm and splitter adopt Flange joint.
The beneficial effects of the utility model be due to each taper revolving-flow device with leave gap between each cloth arm and be not connected, do not form enclosed construction, so can not blockage problem be there is between the two; Simultaneously splitter and charging house steward and cloth arm adopt Flange joint, keep in repair and change convenient.
Accompanying drawing explanation
Fig. 1 is bottom distributor structure composition schematic diagram.
Fig. 2 is taper revolving-flow device vertical view.
Fig. 3 is taper revolving-flow device inducer angle vertical view.
Fig. 4 is taper revolving-flow device vertical planning drawing.
Fig. 5 is that bottom distributor is to upper reaches flow state schematic diagram.
Fig. 6 is bottom distributor baffling, circulation flow state schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 to Figure 3, a kind of bottom distributor of anaerobic reactor, it is made up of charging house steward 1, splitter 2, cloth arm 3, taper revolving-flow device 4.Charging house steward 1 and anaerobic reactor wallboard adopt and are welded to connect, and charging house steward 1 to enter after anaerobic reactor through 90 ° of elbows vertically downward, then adopts Flange joint with splitter 2.
Described splitter 2 is vertical, cylindrical, and adopt stainless steel or carbon steel steel plate, steel-pipe welding forms, upper end and charging house steward 1 adopt Flange joint, and bottom is fixed on anaerobic reactor base plate.The side of splitter 2 is uniformly distributed some cloth arms 3, and cloth arm adopts stainless steel or carbon steel pipes to make, and cloth arm 3 and splitter 2 adopt Flange joint.The end of cloth arm 3 adopts 90 ° of elbows vertically downward.
Described taper revolving-flow device 4 is conical, and adopt stainless steel or carbon steel welded steel plate, bottom welding is on anaerobic reactor base plate.Taper revolving-flow device 4 external conical surface arranges arc inducer 5, and arc inducer 5 adopts stainless steel or carbon steel steel plate to be cut into strip, and is converted into arc, is welded on taper revolving-flow device 4 external conical surface.The vertex of a cone of taper revolving-flow device 4 immediately below the center of cloth arm 3 end, and leaves certain distance between the end mouth of pipe of the vertex of a cone and cloth arm 3.
As shown in Figures 4 to 6, specific works process of the present utility model is: material cow dung, pig manure, chicken manure etc. enter splitter 2 by charging house steward 1, then cloth arm 3 is entered by splitter 2, cloth arm 3 exports and sprays material downwards, through the baffling effect of the reflex action of the external conical surface of taper revolving-flow device 4 and the arc inducer 5 of taper revolving-flow device 4 external conical surface, conglobate to upper reaches and circulating-area the position shape of bottom distributor, thus realize being uniformly distributed and mixing material.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.
Claims (4)
1. the bottom distributor of an anaerobic reactor, it is characterized in that: comprise charging house steward (1), splitter (2), cloth arm (3) and taper revolving-flow device (4), described charging house steward (1) is connected with described splitter (2) respectively with one end of cloth arm (3), described taper revolving-flow device (4) is positioned at immediately below described cloth arm (3) end, and gap is left without being connected with between cloth arm (3) end in the top of taper revolving-flow device (4).
2. the bottom distributor of a kind of anaerobic reactor according to claim 1, is characterized in that: described taper revolving-flow device (4), for conical, the external conical surface of taper revolving-flow device (4) is provided with arc inducer (5).
3. the bottom distributor of a kind of anaerobic reactor according to claim 1, is characterized in that: the end of described cloth arm (3) for 90 ° of elbows also vertically downward.
4. the bottom distributor of a kind of anaerobic reactor according to claim 1, it is characterized in that: described splitter (2) is vertical type cylinder shape, its upper end and described charging house steward (1) adopt Flange joint, bottom is fixed on anaerobic reactor base plate, side is uniformly distributed some cloth arms (3), and described cloth arm (3) and splitter (2) adopt Flange joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198071.7U CN204588962U (en) | 2015-04-03 | 2015-04-03 | A kind of bottom distributor of anaerobic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198071.7U CN204588962U (en) | 2015-04-03 | 2015-04-03 | A kind of bottom distributor of anaerobic reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204588962U true CN204588962U (en) | 2015-08-26 |
Family
ID=53925137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198071.7U Expired - Fee Related CN204588962U (en) | 2015-04-03 | 2015-04-03 | A kind of bottom distributor of anaerobic reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204588962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112299057A (en) * | 2020-10-16 | 2021-02-02 | 山东建筑大学 | Secondary particle automatic distributor based on Archimedes spiral line |
| CN113754005A (en) * | 2021-09-15 | 2021-12-07 | 青岛润扬环境科技有限公司 | Resin adsorption tower |
-
2015
- 2015-04-03 CN CN201520198071.7U patent/CN204588962U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112299057A (en) * | 2020-10-16 | 2021-02-02 | 山东建筑大学 | Secondary particle automatic distributor based on Archimedes spiral line |
| CN112299057B (en) * | 2020-10-16 | 2022-01-21 | 山东建筑大学 | Secondary particle automatic distributor based on Archimedes spiral line |
| CN113754005A (en) * | 2021-09-15 | 2021-12-07 | 青岛润扬环境科技有限公司 | Resin adsorption tower |
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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: 20150826 Termination date: 20180403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |