JPH0173371U - - Google Patents
Info
- Publication number
- JPH0173371U JPH0173371U JP1987168259U JP16825987U JPH0173371U JP H0173371 U JPH0173371 U JP H0173371U JP 1987168259 U JP1987168259 U JP 1987168259U JP 16825987 U JP16825987 U JP 16825987U JP H0173371 U JPH0173371 U JP H0173371U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- liquid feeding
- processing tank
- pump
- tank
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 20
- 238000010586 diagram Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
- Photoreceptors In Electrophotography (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Description
第１図は本考案実施例の構成を示す循環送液回
路の系統図、第２図は従来における循環送液回路
の系統図である。各図において、
１：処理槽、２：液体、３：送液ポンプ、４：
補助タンク、５：吸込配管、６：往路側の吐出配
管、６１：立ち下がり配管部、７：オーバーフロ
ー管、８：泡、９：泡抜き用分岐管、Ｐ：分岐点
。
FIG. 1 is a system diagram of a circulating liquid feeding circuit showing the configuration of an embodiment of the present invention, and FIG. 2 is a system diagram of a conventional circulating liquid feeding circuit. In each figure, 1: Processing tank, 2: Liquid, 3: Liquid pump, 4:
Auxiliary tank, 5: Suction pipe, 6: Outgoing discharge pipe, 61: Falling pipe, 7: Overflow pipe, 8: Foam, 9: Branch pipe for removing bubbles, P: Branch point.
Claims (1)
ンプとの間を配管接続して閉ループを構成し、ポ
ンプ送液により液体を処理槽の底部側から送り込
んで循環送流するようにした循環送液回路におい
て、送液ポンプの出口と処理槽の底部との間を結
ぶ往路側配管路の途中より上方に立ち上がつてそ
の上端が大気側に開放する泡抜き用分岐管を設け
たことを特徴とする液体の循環送液回路。 (2) 実用新案登録請求の範囲第１項記載の循環
送液回路において、送液ポンプの出口と処理槽の
底部との間を結ぶ往路側配管路が泡抜き用分岐管
の分岐点位置で下方に立ち下がるように屈曲配管
されていることを特徴とする液体の循環送液回路
。 (3) 実用新案登録請求の範囲第１項記載の循環
送液回路において、処理槽の頂部と送液ポンプの
入口との間の復路側配管路に介装して処理槽との
間がオーバーフロー管を介して接続された補助タ
ンクに対して、泡抜き用分岐管の上端が前記補助
タンクの頂部に接続されていることを特徴とする
液体の循環送液回路。[Scope of Claim for Utility Model Registration] (1) A closed loop is formed by connecting piping between a liquid-filled treatment tank with an open top and a liquid feeding pump, and liquid is sent from the bottom side of the processing tank by pump liquid feeding. In a circulating liquid feeding circuit that circulates and sends flow, the liquid rises upward from the middle of the outgoing piping path that connects the outlet of the liquid feeding pump and the bottom of the processing tank, and its upper end is open to the atmosphere. A liquid circulating liquid feeding circuit characterized by having a branch pipe for removing bubbles. (2) Scope of Utility Model Registration In the circulating liquid feeding circuit described in claim 1, the outgoing piping line connecting the outlet of the liquid feeding pump and the bottom of the processing tank is located at the branch point of the branch pipe for removing bubbles. A liquid circulation circuit that is characterized by having bent pipes that fall downward. (3) Utility model registration In the circulating liquid feeding circuit described in claim 1, an overflow between the processing tank and the processing tank is installed in the return piping path between the top of the processing tank and the inlet of the liquid sending pump. 1. A liquid circulating liquid feeding circuit characterized in that an auxiliary tank is connected to an auxiliary tank via a pipe, and an upper end of a branch pipe for removing bubbles is connected to the top of the auxiliary tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987168259U JPH0173371U (en) | 1987-11-02 | 1987-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987168259U JPH0173371U (en) | 1987-11-02 | 1987-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0173371U true JPH0173371U (en) | 1989-05-17 |
Family
ID=31457281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987168259U Pending JPH0173371U (en) | 1987-11-02 | 1987-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0173371U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011093238A1 (en) * | 2010-01-29 | 2011-08-04 | Ｊｆｅスチール株式会社 | Coating device |
| JP2015128772A (en) * | 2015-03-30 | 2015-07-16 | 富士機械工業株式会社 | Coating apparatus |
| JP2017001035A (en) * | 2016-08-10 | 2017-01-05 | 富士機械工業株式会社 | Coating device |
-
1987
- 1987-11-02 JP JP1987168259U patent/JPH0173371U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011093238A1 (en) * | 2010-01-29 | 2011-08-04 | Ｊｆｅスチール株式会社 | Coating device |
| JP2011156442A (en) * | 2010-01-29 | 2011-08-18 | Jfe Steel Corp | Coating apparatus |
| JP2015128772A (en) * | 2015-03-30 | 2015-07-16 | 富士機械工業株式会社 | Coating apparatus |
| JP2017001035A (en) * | 2016-08-10 | 2017-01-05 | 富士機械工業株式会社 | Coating device |
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