JPH01137724U - - Google Patents
Info
- Publication number
- JPH01137724U JPH01137724U JP3027088U JP3027088U JPH01137724U JP H01137724 U JPH01137724 U JP H01137724U JP 3027088 U JP3027088 U JP 3027088U JP 3027088 U JP3027088 U JP 3027088U JP H01137724 U JPH01137724 U JP H01137724U
- Authority
- JP
- Japan
- Prior art keywords
- elastic material
- diff user
- nozzle
- ejector
- defuser
- 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
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
第１図はこの考案の装置の側面図、第２図はこ
の考案の装置とピツトの開口との関係を示す図、
第３図は第１実施例の側断面図、第４図は第２実
施例の側断面図である。
符号の説明、１０……水中ポンプ装置、１……
ポンプケーシング、１１……羽根車、２……モー
タ、３……デイフユーザ、４……ノズルケーシン
グ、４１……吸込口、４２……混合室、５……ノ
ズル、６……ホースカツプリング型ノズル、６１
……ノズル部、６２……結合部、７……一体型デ
ユフユーザ、７１……吸込口、７２……混合室、
７３……デイフユーザ部。
Fig. 1 is a side view of the device of this invention, Fig. 2 is a diagram showing the relationship between the device of this invention and the opening of the pit,
FIG. 3 is a side sectional view of the first embodiment, and FIG. 4 is a side sectional view of the second embodiment. Explanation of symbols, 10... Submersible pump device, 1...
Pump casing, 11... impeller, 2... motor, 3... differential user, 4... nozzle casing, 41... suction port, 42... mixing chamber, 5... nozzle, 6... hose coupling type nozzle , 61
... Nozzle part, 62 ... Connection part, 7 ... Integrated duplex user, 71 ... Suction port, 72 ... Mixing chamber,
73...Deaf user club.
Claims (1)
内の撹拌、曝気に用いられるエジエクター方式の
撹拌、曝気装置において、デイフユーザ、又はデ
イフユーザと混合室をゴム材料等の弾性体で構成
し、該弾性体の流入口端部を剛性体の部材で固定
するようにし、上下、左右任意の方向への変形を
自由にしたことを特徴とする弾性材料製デイフユ
ーザ。 (2) 弾性材料製デイフユーザ、ノズルケーシン
グ、ノズル等を水中ポンプ吐出部にフランジ、ホ
ースカツプリング等を用いて接続してあることを
特徴とする請求項(1)記載のエジエクター。 (3) 弾性材料製デイフユーザに強度をもたせる
ため、流入部と流出部の外側にリブを設けた請求
項(1)記載の弾性材料デイフユーザ。 (4) 弾性材料製のデイフユーザとノズルケーシ
ングは一体に形成され、ホースカツプリング型ノ
ズルに接続されていることを特徴とするエジエク
ター。 (5) 弾性材料製デイフユーザにおいて、製作を
容易にするため単一円筒によつて構成されている
ことを特徴とする請求項(1)記載の弾性材料製デ
イフユーザ。[Scope of Claim for Utility Model Registration] (1) In ejector-type agitation and aeration equipment used for agitation and aeration in septic tanks, industrial wastewater, and domestic wastewater treatment tanks, the defuser or the defuser and the mixing chamber are made of rubber materials, etc. 1. A diff user made of an elastic material, characterized in that the inlet end of the elastic body is fixed with a rigid member, and can be freely deformed in any direction, vertically, horizontally, or horizontally. (2) The ejector according to claim (1), wherein a diffuser made of an elastic material, a nozzle casing, a nozzle, etc. are connected to the submersible pump discharge part using a flange, a hose coupling, etc. (3) The elastic material diff user according to claim (1), wherein ribs are provided on the outside of the inflow portion and the outflow portion in order to provide strength to the elastic material diff user. (4) An ejector characterized in that a diffuser made of an elastic material and a nozzle casing are integrally formed and connected to a hose coupling type nozzle. (5) A diff user made of an elastic material according to claim (1), characterized in that the diff user made of an elastic material is constructed of a single cylinder in order to facilitate manufacturing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3027088U JPH0534749Y2 (en) | 1988-03-09 | 1988-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3027088U JPH0534749Y2 (en) | 1988-03-09 | 1988-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01137724U true JPH01137724U (en) | 1989-09-20 |
| JPH0534749Y2 JPH0534749Y2 (en) | 1993-09-02 |
Family
ID=31255191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3027088U Expired - Lifetime JPH0534749Y2 (en) | 1988-03-09 | 1988-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0534749Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009287829A (en) * | 2008-05-29 | 2009-12-10 | Denso Corp | Ejector and manufacturing method of ejector |
-
1988
- 1988-03-09 JP JP3027088U patent/JPH0534749Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009287829A (en) * | 2008-05-29 | 2009-12-10 | Denso Corp | Ejector and manufacturing method of ejector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0534749Y2 (en) | 1993-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01137724U (en) | ||
| JPS62149330U (en) | ||
| CN217244023U (en) | Small-bubble cleaning instrument with water tank convenient to disassemble and assemble | |
| JP3056502U (en) | Replacement cap in container | |
| JPH0619899U (en) | Air diffuser | |
| JPH01139824U (en) | ||
| JPS63164999U (en) | ||
| JPH0345726Y2 (en) | ||
| JPS6358631U (en) | ||
| JPS6140196U (en) | Aerator | |
| JPS6212792U (en) | ||
| KR920007971Y1 (en) | Air bladder generator | |
| CN2166263Y (en) | Internal mixing self-priming centrifugal pump | |
| JPS5993734U (en) | Device that mixes air with tap water | |
| JPH01179587U (en) | ||
| JPS6374123U (en) | ||
| JPS62117289U (en) | ||
| JPH031861A (en) | Bubble generator for bath | |
| JPH0313491U (en) | ||
| JPS58166898U (en) | Check valve for air diffuser type ejector | |
| JPH03123599U (en) | ||
| JPH0317195U (en) | ||
| JPH02121196U (en) | ||
| JPH03118738U (en) | ||
| JPH0470196U (en) |