JPS57131302A - Installation for production of shot - Google Patents

Installation for production of shot

Info

Publication number
JPS57131302A
JPS57131302A JP1502781A JP1502781A JPS57131302A JP S57131302 A JPS57131302 A JP S57131302A JP 1502781 A JP1502781 A JP 1502781A JP 1502781 A JP1502781 A JP 1502781A JP S57131302 A JPS57131302 A JP S57131302A
Authority
JP
Japan
Prior art keywords
tank
shot
cooling
oil
molten metal
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
JP1502781A
Other languages
Japanese (ja)
Other versions
JPS5932522B2 (en
Inventor
Koichi Takeda
Yukiyasu Sato
Wahei Sakamoto
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.)
Eneos Corp
Original Assignee
Nippon Mining Co Ltd
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 Nippon Mining Co Ltd filed Critical Nippon Mining Co Ltd
Priority to JP1502781A priority Critical patent/JPS5932522B2/en
Publication of JPS57131302A publication Critical patent/JPS57131302A/en
Publication of JPS5932522B2 publication Critical patent/JPS5932522B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

PURPOSE:To make the integrated production from molten metal up to shot on an industrial scale possible by constituting an installation for production of metallic shot by an oil-water cooling system of a molten metal flowing-down device, a cooling tank in a water tank, a shot carrying-out machine, an oil cooler, a purifier, etc. CONSTITUTION:For example, molten ferronickel passes through a trough 6 from a freely tiltable molten metal holding device 5 of a flowing-down device 3 above a cooling tank 1, and is poured into a tray 7, from the rugged outlet lip 8 whereof it overflows gently as fine flow 9. The flowed down molten metal collides againt the oil layer 10 in the upper part of the tank 1, and begins to solidify in the form approximate to a spherical shape under gentle cooling. After the passage through the oil layer, the solidification is perfect by the cooling effect of a water layer 12. Since the oil layer is elevated temp. during operation and sludge accumulates therein, it is circulated properly through a purifier 13 and a cooler 14. The tank 1 is immersed in a water tank 20 for the purpose of cooling or the like and the shot 16 accumulated on the bottom of the tank 1 is conveyed to the outside of the tank 20 with a conveyor 22. Since steam and the like evaporate during the solidification of the shot and this emulsifies and deteriorates the oil, provision of a baffle plate 30 and venting holes 31 is recommended to prevent this.
JP1502781A 1981-02-05 1981-02-05 Shotting equipment Expired JPS5932522B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1502781A JPS5932522B2 (en) 1981-02-05 1981-02-05 Shotting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1502781A JPS5932522B2 (en) 1981-02-05 1981-02-05 Shotting equipment

Publications (2)

Publication Number Publication Date
JPS57131302A true JPS57131302A (en) 1982-08-14
JPS5932522B2 JPS5932522B2 (en) 1984-08-09

Family

ID=11877347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1502781A Expired JPS5932522B2 (en) 1981-02-05 1981-02-05 Shotting equipment

Country Status (1)

Country Link
JP (1) JPS5932522B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4931231A (en) * 1985-04-22 1990-06-05 American Colloid Company Method for manufacturing discrete pellets of asphaltic material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6121629U (en) * 1984-07-13 1986-02-07 ダイハツ工業株式会社 Control cable outer cable terminal fixing structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4931231A (en) * 1985-04-22 1990-06-05 American Colloid Company Method for manufacturing discrete pellets of asphaltic material

Also Published As

Publication number Publication date
JPS5932522B2 (en) 1984-08-09

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