JPH06134546A - 古い鋳物砂の再生方法 - Google Patents

古い鋳物砂の再生方法

Info

Publication number
JPH06134546A
JPH06134546A JP3065299A JP6529991A JPH06134546A JP H06134546 A JPH06134546 A JP H06134546A JP 3065299 A JP3065299 A JP 3065299A JP 6529991 A JP6529991 A JP 6529991A JP H06134546 A JPH06134546 A JP H06134546A
Authority
JP
Japan
Prior art keywords
sand
old
foundry sand
reclaiming
old foundry
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
JP3065299A
Other languages
English (en)
Japanese (ja)
Inventor
Ludwig Wilhelm
ヴィルヘルム ルドヴィッヒ
Franz Satmer
ザトマー フランツ
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.)
Georg Fischer AG
Original Assignee
Georg Fischer AG
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 Georg Fischer AG filed Critical Georg Fischer AG
Publication of JPH06134546A publication Critical patent/JPH06134546A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/10—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by dust separating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Treatment Of Sludge (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
JP3065299A 1990-03-08 1991-03-07 古い鋳物砂の再生方法 Pending JPH06134546A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00749/90-0 1990-03-08
CH749/90A CH682056A5 (enrdf_load_stackoverflow) 1990-03-08 1990-03-08

Publications (1)

Publication Number Publication Date
JPH06134546A true JPH06134546A (ja) 1994-05-17

Family

ID=4194306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3065299A Pending JPH06134546A (ja) 1990-03-08 1991-03-07 古い鋳物砂の再生方法

Country Status (24)

Country Link
JP (1) JPH06134546A (enrdf_load_stackoverflow)
AT (1) AT401244B (enrdf_load_stackoverflow)
AU (1) AU7267591A (enrdf_load_stackoverflow)
BE (1) BE1006644A5 (enrdf_load_stackoverflow)
BR (1) BR9100949A (enrdf_load_stackoverflow)
CA (1) CA2037737A1 (enrdf_load_stackoverflow)
CH (1) CH682056A5 (enrdf_load_stackoverflow)
CS (1) CS61091A2 (enrdf_load_stackoverflow)
DE (1) DE4106736C2 (enrdf_load_stackoverflow)
DK (1) DK40791A (enrdf_load_stackoverflow)
ES (1) ES2028707A6 (enrdf_load_stackoverflow)
FI (1) FI911176A7 (enrdf_load_stackoverflow)
FR (1) FR2659255B1 (enrdf_load_stackoverflow)
GB (1) GB2241658B (enrdf_load_stackoverflow)
HU (1) HU209909B (enrdf_load_stackoverflow)
IT (1) IT1251543B (enrdf_load_stackoverflow)
MX (1) MX170860B (enrdf_load_stackoverflow)
NL (1) NL9100402A (enrdf_load_stackoverflow)
NZ (1) NZ237328A (enrdf_load_stackoverflow)
PL (1) PL289336A1 (enrdf_load_stackoverflow)
PT (1) PT96990A (enrdf_load_stackoverflow)
SE (1) SE9100672L (enrdf_load_stackoverflow)
YU (1) YU42391A (enrdf_load_stackoverflow)
ZA (1) ZA911737B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105170901A (zh) * 2015-10-26 2015-12-23 南车长江车辆有限公司 大型铸钢件湿型粘土砂处理系统及砂处理方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4212097A1 (de) * 1992-04-10 1993-10-14 Boenisch Dietmar Verfahren und Vorrichtung zum Regenerieren von Giessereisand
DE4224493A1 (de) * 1992-07-24 1994-01-27 Boenisch Dietmar Verfahren und Vorrichtung zum Regenerieren von Giessereisand

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128246A (ja) * 1982-01-28 1983-07-30 Nippon Chuzo Kk 古砂の再生方法
JPS58128247A (ja) * 1982-01-28 1983-07-30 Nippon Chuzo Kk 古砂の再生方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB172221A (en) * 1920-12-06 1921-12-08 William Beard Lake An improved method and apparatus for treating, cleaning, or preparing sand for casting moulds
NL6411744A (enrdf_load_stackoverflow) * 1964-10-09 1966-04-12
US3312403A (en) * 1964-12-31 1967-04-04 Zifferer Lothar Robert Machine and process for reclaiming foundry sand
US3826476A (en) * 1968-11-15 1974-07-30 Eirich G Maschf Apparatus for moistening mixable materials
FR2115097B1 (enrdf_load_stackoverflow) * 1970-11-30 1975-04-18 Sigma Applic Produits
CH631643A5 (de) * 1978-04-14 1982-08-31 Fischer Ag Georg Verfahren zur regenerierung von giesserei-altsand sowie einrichtung zur durchfuehrung des verfahrens und erzeugnis des verfahrens.
GB2047588A (en) * 1979-04-06 1980-12-03 Distillers Co Carbon Dioxide Reclamation of foundry sand
ATE3821T1 (de) * 1980-06-05 1983-07-15 Foseco International Limited Sandregeneration.
DE3103030C2 (de) * 1981-01-30 1984-05-03 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zur Gewinnung von Gießereisand aus gebrauchtem Gießereisand
JPS59215243A (ja) * 1983-05-23 1984-12-05 Nippon Kokan Keishiyu Kk 鋳物砂の再生方法
DE3400656A1 (de) * 1984-01-11 1985-07-18 Delta Engineering Beratung und Vermittlung Gesellschaft mbH, Irdning Verfahren zur regeneration von giesserei-schuttsanden
DE3400648A1 (de) * 1984-01-11 1985-07-18 Delta Engineering Beratung und Vermittlung Gesellschaft mbH, Irdning Vorrichtung und verfahren zur regeneration von giesserei-schuttsand
DE3561928D1 (en) * 1984-01-11 1988-04-28 Gsr Sandregenerierungsgesellsc Process and machine for regenerating used foundry sand
US4709862A (en) * 1987-01-30 1987-12-01 Leidel Dieter S Method of reclaiming green sand
DE3873522D1 (de) * 1988-05-26 1992-09-10 Pohl Giessereitechnik Verfahren und vorrichtung zum regenieren von giessereialtsanden.
CH679135A5 (enrdf_load_stackoverflow) * 1989-12-06 1991-12-31 Fischer Ag Georg
CH681283A5 (enrdf_load_stackoverflow) * 1990-08-16 1993-02-26 Fischer Ag Georg

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128246A (ja) * 1982-01-28 1983-07-30 Nippon Chuzo Kk 古砂の再生方法
JPS58128247A (ja) * 1982-01-28 1983-07-30 Nippon Chuzo Kk 古砂の再生方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105170901A (zh) * 2015-10-26 2015-12-23 南车长江车辆有限公司 大型铸钢件湿型粘土砂处理系统及砂处理方法

Also Published As

Publication number Publication date
PL289336A1 (en) 1991-10-21
CS61091A2 (en) 1991-09-15
YU42391A (sh) 1993-11-16
HUT56748A (en) 1991-10-28
FI911176L (fi) 1991-09-09
PT96990A (pt) 1993-02-26
ITMI910608A1 (it) 1992-09-08
DE4106736C2 (de) 1995-02-02
SE9100672L (sv) 1991-09-09
ATA46891A (de) 1995-12-15
CA2037737A1 (en) 1991-09-09
DK40791D0 (da) 1991-03-07
AT401244B (de) 1996-07-25
DE4106736A1 (de) 1991-09-12
GB9104901D0 (en) 1991-04-24
NZ237328A (en) 1993-03-26
HU209909B (en) 1994-11-28
CH682056A5 (enrdf_load_stackoverflow) 1993-07-15
ZA911737B (en) 1991-12-24
GB2241658B (en) 1994-07-13
ES2028707A6 (es) 1992-07-01
IT1251543B (it) 1995-05-17
MX170860B (es) 1993-09-20
FR2659255B1 (fr) 1995-05-24
HU910743D0 (en) 1991-09-30
DK40791A (da) 1991-09-09
FR2659255A1 (fr) 1991-09-13
NL9100402A (nl) 1991-10-01
AU7267591A (en) 1991-09-12
ITMI910608A0 (it) 1991-03-08
GB2241658A (en) 1991-09-11
SE9100672D0 (sv) 1991-03-06
FI911176A0 (fi) 1991-03-08
BE1006644A5 (fr) 1994-11-08
BR9100949A (pt) 1991-11-05
FI911176A7 (fi) 1991-09-09

Similar Documents

Publication Publication Date Title
CN101801561B (zh) 再生型砂的制造方法
CN102078915A (zh) 水玻璃旧砂再生方法
US6554049B2 (en) Process for recovering sand and bentonite clay used in a foundry
CN1026560C (zh) 再生铸造湿砂的方法和设备
FR2483814B1 (fr) Composition de sable de fonderie, procede de regeneration d'un tel sable, et elements formes par cette composition
US5219123A (en) Process for the selective reclamation treatment of used foundry sand
KR102755848B1 (ko) 파운드리 샌드 폐기물로부터 샌드, 벤토나이트 및 유기물 회수
JP2904413B2 (ja) 鋳物砂の低温再生法およびそのための設備
JP6188502B2 (ja) 鋳物砂の再生処理方法
US3857201A (en) Regenerating of casting sand
JPH06134546A (ja) 古い鋳物砂の再生方法
US5167270A (en) Method for the treatment of foundry sand and/or core sand
US5526937A (en) Process for regenerating used foundry sand having high oolitic levels
JP2948653B2 (ja) 使用済み鋳物砂の再生処理方法
GB2238740A (en) Removing dust from used foundry sand scouring apparatus
JPH0413438A (ja) 鋳物場における使用済み砂の再生法およびそれを行うためのシステム
CA2037736A1 (en) Process for the regeneration treatment of predominantly clay-bonded casting old sand
JPS58128246A (ja) 古砂の再生方法
JPH0561016B2 (enrdf_load_stackoverflow)
JPH08243682A (ja) 使用済鋳物砂の再生方法
Czapla et al. The State of Art of the Mechanical Reclamation of Used Foundry Sands
JPS58128248A (ja) 古砂中老廃物の分離方法
SU996053A1 (ru) Способ регенерации порошков электрокорунда
JPH05329576A (ja) 鋳物砂の再生方法
JPS58937B2 (ja) 無機質粘結剤を用いた鋳物砂の再生利用方法