JPH02476U - - Google Patents
Info
- Publication number
- JPH02476U JPH02476U JP7865388U JP7865388U JPH02476U JP H02476 U JPH02476 U JP H02476U JP 7865388 U JP7865388 U JP 7865388U JP 7865388 U JP7865388 U JP 7865388U JP H02476 U JPH02476 U JP H02476U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- water supply
- opens
- closes
- supply device
- 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
- 239000012528 membrane Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 12
- 238000007796 conventional method Methods 0.000 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Description
第１図は本願考案の実施例を示す正面断面図、
第２図は制御部実施例の斜視図、第３図は弁のみ
を取出しその別例を示した正面断面図、第４図は
従来技術を示す正面断面図、第５図は別の従来技
術を示す斜視図。
１…弁箱、２…羽根車、３…制御部、４…電子
回路（マイクロコンピユータ）、５…電磁弁、６
…太陽電池、１０…弁室、１１…弁膜、１２，１
３，１４…導圧管、２５…弁筒。
FIG. 1 is a front sectional view showing an embodiment of the present invention;
Fig. 2 is a perspective view of an embodiment of the control unit, Fig. 3 is a front sectional view showing another example of only the valve, Fig. 4 is a front sectional view showing a conventional technique, and Fig. 5 is another conventional technique. FIG. 1... Valve box, 2... Impeller, 3... Control unit, 4... Electronic circuit (microcomputer), 5... Solenoid valve, 6
...Solar cell, 10...Valve chamber, 11...Valve membrane, 12,1
3, 14... Impulse pipe, 25... Valve cylinder.
Claims (1)
を装着し、給水時刻に弁を開き羽根車の回動によ
つて所定水量の通過を知つて弁を閉じる自動給水
装置において、弁箱外に給水時刻と給水量とをあ
らかじめ記憶する電子回路と、これに命令されて
作動する電磁弁によつて弁の開閉を支配する制御
部を形成し、当該制御部を作動する太陽電池を上
架したことを特徴とする無給電地域の自動給水装
置。 (2) 第１項における電磁弁による開閉が、一次
側水圧の導通する弁室の一部を形成する弁膜の膨
出によつて弁が閉じ、電磁弁が開くと当該弁室か
ら二次側水圧へ導通して弁膜の退入によつて弁が
開くことを特徴とする無給電地域の自動給水装置
。 (3) 第１項における電磁弁による弁の開閉が、
一次側水圧の導通する弁筒の降下によつて弁が閉
じ、電磁弁が開いて当該弁筒へ二次側水圧が導通
して上昇すれば弁が開くことを特徴とする無給電
地域の自動給水装置。[Scope of Claim for Utility Model Registration] (1) An impeller is rotatably mounted in a valve box installed in a flow path, and the valve is opened at water supply time to allow a predetermined amount of water to pass through by rotating the impeller. In an automatic water supply device that automatically closes a valve, a control unit that controls the opening and closing of the valve is formed by an electronic circuit that stores the water supply time and water supply amount in advance outside the valve box, and a solenoid valve that operates according to the electronic circuit. An automatic water supply device for areas without power supply, characterized in that a solar cell for operating the control section is mounted on top of the system. (2) When the solenoid valve in paragraph 1 opens and closes, the valve closes due to the bulge of the valve membrane that forms part of the valve chamber through which the primary side water pressure conducts, and when the solenoid valve opens, the valve chamber passes from the valve chamber to the secondary side. An automatic water supply device for areas without power supply, characterized in that the valve opens by the retraction and retraction of the valve membrane through conduction to water pressure. (3) The opening and closing of the valve by the solenoid valve in paragraph 1 is
Automation for areas without power supply, characterized in that the valve closes when the valve cylinder through which the primary side water pressure is conducted falls, and the valve opens when the solenoid valve opens and the secondary side water pressure conducts to the valve cylinder and rises. Water supply device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7865388U JPH02476U (en) | 1988-06-14 | 1988-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7865388U JPH02476U (en) | 1988-06-14 | 1988-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02476U true JPH02476U (en) | 1990-01-05 |
Family
ID=31303562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7865388U Pending JPH02476U (en) | 1988-06-14 | 1988-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5525034A (en) * | 1978-08-09 | 1980-02-22 | Taatoru Shokai:Kk | Goggles serving also as spectacles |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61286682A (en) * | 1985-06-12 | 1986-12-17 | Kanbayashi Seisakusho:Kk | Feed water control system for water service |
-
1988
- 1988-06-14 JP JP7865388U patent/JPH02476U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61286682A (en) * | 1985-06-12 | 1986-12-17 | Kanbayashi Seisakusho:Kk | Feed water control system for water service |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5525034A (en) * | 1978-08-09 | 1980-02-22 | Taatoru Shokai:Kk | Goggles serving also as spectacles |
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