JPS5610303A - Power supply device - Google Patents

Power supply device

Info

Publication number
JPS5610303A
JPS5610303A JP8454979A JP8454979A JPS5610303A JP S5610303 A JPS5610303 A JP S5610303A JP 8454979 A JP8454979 A JP 8454979A JP 8454979 A JP8454979 A JP 8454979A JP S5610303 A JPS5610303 A JP S5610303A
Authority
JP
Japan
Prior art keywords
vessel
triac
desalting
voltage
closed
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
Application number
JP8454979A
Other languages
Japanese (ja)
Other versions
JPH0146163B2 (en
Inventor
Tsugio Nagai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP8454979A priority Critical patent/JPS5610303A/en
Publication of JPS5610303A publication Critical patent/JPS5610303A/en
Publication of JPH0146163B2 publication Critical patent/JPH0146163B2/ja
Granted legal-status Critical Current

Links

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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Direct Current Feeding And Distribution (AREA)

Abstract

PURPOSE: To simplify the circuit construction and provide the low-cost power supply device for an electrodialysis or the like, by continuously controlling the DC current, which is caused to flow through a treated liquid, following the electric conductivity of the liquid.
CONSTITUTION: When a power switch is closed, the pump of an electrodialytic vessel 3 is started. As a result, a solution of salt is filled between detection electrodes 10, an electric circuit is closed, a capacitor 11 is charged and its charged voltage is applied to the control electrode 6 of a triac 7 through a bidirectional switching element 9. When said voltage reaches the breakover voltage of the triac 7, it is turned on and undergoes AC phase control. At the same time, a rectifier 2 produces DC output so that DC current flows in the dialytic vessel 3. The DC current flowing in the vessel is heavy in the initial stage of desalting in the vessel but decreases according as the desalting progresses.
COPYRIGHT: (C)1981,JPO&Japio
JP8454979A 1979-07-04 1979-07-04 Power supply device Granted JPS5610303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8454979A JPS5610303A (en) 1979-07-04 1979-07-04 Power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8454979A JPS5610303A (en) 1979-07-04 1979-07-04 Power supply device

Publications (2)

Publication Number Publication Date
JPS5610303A true JPS5610303A (en) 1981-02-02
JPH0146163B2 JPH0146163B2 (en) 1989-10-06

Family

ID=13833719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8454979A Granted JPS5610303A (en) 1979-07-04 1979-07-04 Power supply device

Country Status (1)

Country Link
JP (1) JPS5610303A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006314208A (en) * 2005-05-10 2006-11-24 Yanmar Co Ltd Apparatus for attitude control of implement
WO2009082573A1 (en) * 2007-12-25 2009-07-02 General Electric Company Electrodialysis device and process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006314208A (en) * 2005-05-10 2006-11-24 Yanmar Co Ltd Apparatus for attitude control of implement
WO2009082573A1 (en) * 2007-12-25 2009-07-02 General Electric Company Electrodialysis device and process
US8038867B2 (en) 2007-12-25 2011-10-18 General Electric Company Electrodialysis device and process

Also Published As

Publication number Publication date
JPH0146163B2 (en) 1989-10-06

Similar Documents

Publication Publication Date Title
KR870005653A (en) Treatment device by ionization of cation and anion
KR840001401A (en) Motor power factor controller with motor with reduced voltage starter
SE7602681L (en) ENGINE CONTROL DEVICE
US4386299A (en) Electronic control circuit for a separately excited DC machine
JPS57193964A (en) Switching device
US4774449A (en) Transformerless battery charger in combination with a battery, and method of charging a battery
JPS5610303A (en) Power supply device
US3423306A (en) Dielectrophoretic fluid separating system
KR830008457A (en) Decentralized field controller and method
KR870003445A (en) How to control heater current in vending machine
GB1091846A (en) Electric motor control circuit
US3819995A (en) Time responsive starting switches
SU790097A1 (en) Thyristor control method
JPS5666186A (en) Starting circuit in single-phase induction motor
KR870005284A (en) AC voltage controller
SU384176A1 (en) DEVICE FOR LOCKING OF THE MANAGED
KR830005749A (en) AC motor controller
JPS5719167A (en) Pulse arc welding device
JPS57206930A (en) Phase controlling circuit
US3087047A (en) Precharging capacitor for pulse power
JPS56121377A (en) Motor driving device
SU854635A1 (en) Apparatus for reducing idle power of welding rectifiers
JPS54145912A (en) Controlling device for dc motor
JPS5612881A (en) Circuit for controlling ac motor
SU930486A1 (en) Uncontrollable rectifier protection device