JPS62190891U - - Google Patents
Info
- Publication number
- JPS62190891U JPS62190891U JP7806686U JP7806686U JPS62190891U JP S62190891 U JPS62190891 U JP S62190891U JP 7806686 U JP7806686 U JP 7806686U JP 7806686 U JP7806686 U JP 7806686U JP S62190891 U JPS62190891 U JP S62190891U
- Authority
- JP
- Japan
- Prior art keywords
- self
- priming
- priming pump
- liquid
- 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 6
- 230000037452 priming Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Control Of Non-Positive-Displacement Pumps (AREA)
Description
第１図は本考案装置の好適な１実施例の系統図
、第２図は抽気速度、呼び液補給量を説明するグ
ラフ、第３図は従来例の系統図である。
１……自吸ポンプ、２……電動機、３……タン
ク、４……吸込ライン、５……出口ライン、１６
……弁、１７……呼び液補給ライン、１８……圧
力計、１９……マイクロコンピユータ。
FIG. 1 is a system diagram of a preferred embodiment of the device of the present invention, FIG. 2 is a graph illustrating the extraction rate and priming fluid replenishment amount, and FIG. 3 is a system diagram of a conventional example. 1... Self-priming pump, 2... Electric motor, 3... Tank, 4... Suction line, 5... Outlet line, 16
... Valve, 17 ... Priming liquid supply line, 18 ... Pressure gauge, 19 ... Microcomputer.
Claims (1)
プと、この自吸ポンプに呼び液を供給する呼び液
配給機構と、前記タンクから前記自吸ポンプへの
吸込ラインに配設された圧力計およびこの圧力計
に接続されたマイクロコンピユータを包含する抽
気速度検出機構と、前記呼び液配給機構から前記
自吸ポンプへの途中に配設された弁を包含し前記
マイクロコンピユータにより作動する呼び液補給
調節機構とをそなえた自吸ポンプ装置。 A self-priming pump that sucks up liquid contained in a tank, a priming liquid distribution mechanism that supplies priming liquid to this self-priming pump, a pressure gauge disposed in a suction line from the tank to the self-priming pump, and this self-priming pump. a bleed air speed detection mechanism including a microcomputer connected to a pressure gauge; and a priming liquid replenishment adjustment mechanism including a valve disposed on the way from the priming liquid distribution mechanism to the self-priming pump and operated by the microcomputer. A self-priming pump device equipped with
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7806686U JPS62190891U (en) | 1986-05-26 | 1986-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7806686U JPS62190891U (en) | 1986-05-26 | 1986-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62190891U true JPS62190891U (en) | 1987-12-04 |
Family
ID=30926663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7806686U Pending JPS62190891U (en) | 1986-05-26 | 1986-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62190891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03124997A (en) * | 1989-10-05 | 1991-05-28 | Maoka Sekkei:Kk | Method for utilizing self-suction pump as vacuum pump and device thereof |
-
1986
- 1986-05-26 JP JP7806686U patent/JPS62190891U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03124997A (en) * | 1989-10-05 | 1991-05-28 | Maoka Sekkei:Kk | Method for utilizing self-suction pump as vacuum pump and device thereof |