JPS5859995U - shallow well pump equipment - Google Patents
shallow well pump equipmentInfo
- Publication number
- JPS5859995U JPS5859995U JP11183782U JP11183782U JPS5859995U JP S5859995 U JPS5859995 U JP S5859995U JP 11183782 U JP11183782 U JP 11183782U JP 11183782 U JP11183782 U JP 11183782U JP S5859995 U JPS5859995 U JP S5859995U
- Authority
- JP
- Japan
- Prior art keywords
- vortex pump
- drive motor
- shallow well
- switch
- well pump
- 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
Landscapes
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例による浅井戸ポンプ装置のシ
ステム図、第２図は同はずみ車の正面および側面図、第
３図は同電力制御部とフロースイッチ構成体の断面図、
第４図は電力制御回路図、第５図はポンプのＱ−Ｈ特性
図である。
１・・・・・・駆動用モータ、２・・・・・・渦流ポン
プ、４・・・・・・逆止弁、５・・・・・・吸水管、６
・・・・・・吐出管、７・・・・・・、圧力タンク、８
，９・・・・・・給水管、１１・・・・・・電力制御部
、１２・・・・・・はずみ車。FIG. 1 is a system diagram of a shallow well pump device according to an embodiment of the present invention, FIG. 2 is a front and side view of the flywheel, and FIG. 3 is a sectional view of the power control unit and flow switch assembly.
FIG. 4 is a power control circuit diagram, and FIG. 5 is a QH characteristic diagram of the pump. 1... Drive motor, 2... Vortex pump, 4... Check valve, 5... Water suction pipe, 6
...Discharge pipe, 7..., Pressure tank, 8
, 9... Water supply pipe, 11... Power control unit, 12... Flywheel.
Claims (1)
駆動用モータにはずみ車を設け、渦流ポンプの吐出側に
小型圧力タンクと電力制御部を設け、前記電力制御部は
駆動用モータの通電回路に挿入された双方向性サイリス
タと、前記双方向性サイリスタのゲート回路に挿入され
たスイッチおよび可変抵抗よりなり、前記スイッチは渦
流ポンプの設定流量において開閉するフロースイッチよ
りなり、前記可変抵抗は渦流ポンプの吐出圧に応じて変
位するダイヤフラム機構に連結されてなる浅井戸ポンプ
装置。It is equipped with a drive motor, a vortex pump, and a check valve, a flywheel is provided on the drive motor, a small pressure tank and a power control section are provided on the discharge side of the vortex pump, and the power control section is connected to the drive motor. It consists of a bidirectional thyristor inserted into an energizing circuit, a switch and a variable resistor inserted into a gate circuit of the bidirectional thyristor, the switch consists of a flow switch that opens and closes at the set flow rate of the vortex pump, and the variable resistor A shallow well pump device connected to a diaphragm mechanism that is displaced according to the discharge pressure of a vortex pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11183782U JPS5859995U (en) | 1982-07-22 | 1982-07-22 | shallow well pump equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11183782U JPS5859995U (en) | 1982-07-22 | 1982-07-22 | shallow well pump equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5859995U true JPS5859995U (en) | 1983-04-22 |
Family
ID=29906179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11183782U Pending JPS5859995U (en) | 1982-07-22 | 1982-07-22 | shallow well pump equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5859995U (en) |
-
1982
- 1982-07-22 JP JP11183782U patent/JPS5859995U/en active Pending
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