JPS571621A - Discharge processing device - Google Patents

Discharge processing device

Info

Publication number
JPS571621A
JPS571621A JP7067680A JP7067680A JPS571621A JP S571621 A JPS571621 A JP S571621A JP 7067680 A JP7067680 A JP 7067680A JP 7067680 A JP7067680 A JP 7067680A JP S571621 A JPS571621 A JP S571621A
Authority
JP
Japan
Prior art keywords
sludge
filter
working liquid
additives
sent
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
Application number
JP7067680A
Other languages
Japanese (ja)
Inventor
Toshiro Oizumi
Shigeo Yamada
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7067680A priority Critical patent/JPS571621A/en
Publication of JPS571621A publication Critical patent/JPS571621A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/10—Supply or regeneration of working media

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Filtration Of Liquid (AREA)

Abstract

PURPOSE:To enhance productivity by equipping the working liquid circulation device with a filter for sludge removal and a filter for additives and by reutilizing the additives with sludge taken away. CONSTITUTION:The working liquid 10 including sludge after discharge processing at the processing vessel 12 is sent to an exhaust vessel 22. The working liquid with minor sludge is sent to an additive filter 42, where additives are separated. The working liquid including the finest sludge is sent to a sludge filter 28. The working liquid is fed back into the additive filter 42 from the vessel 22 to actuate a re-adding mechanism 44, and the additives in the filter 42 are sent to the supply liquid vessel 24 and re-utilized.
JP7067680A 1980-05-27 1980-05-27 Discharge processing device Pending JPS571621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7067680A JPS571621A (en) 1980-05-27 1980-05-27 Discharge processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7067680A JPS571621A (en) 1980-05-27 1980-05-27 Discharge processing device

Publications (1)

Publication Number Publication Date
JPS571621A true JPS571621A (en) 1982-01-06

Family

ID=13438481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7067680A Pending JPS571621A (en) 1980-05-27 1980-05-27 Discharge processing device

Country Status (1)

Country Link
JP (1) JPS571621A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917127U (en) * 1982-07-20 1984-02-02 株式会社井上ジャパックス研究所 Machining fluid treatment equipment for electrical discharge machining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917127U (en) * 1982-07-20 1984-02-02 株式会社井上ジャパックス研究所 Machining fluid treatment equipment for electrical discharge machining
JPH0112920Y2 (en) * 1982-07-20 1989-04-14

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