JPH0212499U - - Google Patents
Info
- Publication number
- JPH0212499U JPH0212499U JP8981088U JP8981088U JPH0212499U JP H0212499 U JPH0212499 U JP H0212499U JP 8981088 U JP8981088 U JP 8981088U JP 8981088 U JP8981088 U JP 8981088U JP H0212499 U JPH0212499 U JP H0212499U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- stirring pump
- impeller
- introduction hole
- stages
- 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.)
- Granted
Links
- 238000003756 stirring Methods 0.000 claims description 4
- 239000010802 sludge Substances 0.000 claims description 2
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Treatment Of Sludge (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Description
第１図は、この考案の一実施例である撹拌ポン
プの側面図、第２図はケーシングの横断面図、第
３図は従来の撹拌ポンプの説明図である。
図中、１１はケーシング、１３は軸、１４，１
５はインペラ、１６は槽、１８はドラフトチユー
ブ、１９は汚泥導入孔である。
FIG. 1 is a side view of a stirring pump that is an embodiment of this invention, FIG. 2 is a cross-sectional view of a casing, and FIG. 3 is an explanatory view of a conventional stirring pump. In the figure, 11 is a casing, 13 is a shaft, 14,1
5 is an impeller, 16 is a tank, 18 is a draft tube, and 19 is a sludge introduction hole.
Claims (1)
ペラを備えた撹拌ポンプであつて、上段のインペ
ラを正転時の上昇流が大きく逆転時の下降流が小
さい非対称形のインペラ、下段のインペラを上下
対称形のインペラとすると共に、前記ケーシング
に汚泥導入孔を設けたことを特徴とする撹拌ポン
プ。 It is a stirring pump equipped with a casing and two stages of upper and lower impellers that can rotate in forward and reverse directions. A stirring pump characterized in that the impeller is vertically symmetrical and a sludge introduction hole is provided in the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8981088U JPH059120Y2 (en) | 1988-07-06 | 1988-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8981088U JPH059120Y2 (en) | 1988-07-06 | 1988-07-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0212499U true JPH0212499U (en) | 1990-01-25 |
| JPH059120Y2 JPH059120Y2 (en) | 1993-03-05 |
Family
ID=31314346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8981088U Expired - Lifetime JPH059120Y2 (en) | 1988-07-06 | 1988-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059120Y2 (en) |
-
1988
- 1988-07-06 JP JP8981088U patent/JPH059120Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059120Y2 (en) | 1993-03-05 |
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