JPS5614068A - Wet type cooling method of casting - Google Patents

Wet type cooling method of casting

Info

Publication number
JPS5614068A
JPS5614068A JP9071779A JP9071779A JPS5614068A JP S5614068 A JPS5614068 A JP S5614068A JP 9071779 A JP9071779 A JP 9071779A JP 9071779 A JP9071779 A JP 9071779A JP S5614068 A JPS5614068 A JP S5614068A
Authority
JP
Japan
Prior art keywords
cooling device
molding sand
castings
temperature
measured
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
JP9071779A
Other languages
Japanese (ja)
Inventor
Tsutomu Shibata
Katsuji Uchimura
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.)
Sintokogio Ltd
Original Assignee
Sintokogio 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 Sintokogio Ltd filed Critical Sintokogio Ltd
Priority to JP9071779A priority Critical patent/JPS5614068A/en
Publication of JPS5614068A publication Critical patent/JPS5614068A/en
Pending legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

PURPOSE: To contain predetermined moisture in molding sand by measuring the temperature of radiant heat of castings before they are carried into a cooling device and controlling the rate of water spraying of a cooling device based on the thus measured temperatures.
CONSTITUTION: The castings 20 and molding sand having been knocked out are intermittently charged onto the trough 2 of a conveyor 1 and pass below a radiant heat detector 12. There, the temperatures of the castings 20 are measured and a temperature detector 6 measures the temperature of the molding sand. The thus measured values are transmitted to a control unit 11 which in turn opens solenoid valves 22, 23 so that water spraying in a cooling device 3 is accomplished from water spray nozzles 18, 19. The castings 20 and the molding sand having entered the inside of the cooling device 3 are cooled while being agitated by the rotation of the cooling device 3 and are thereby separated, thus the molding sand is discharged in a state of containing desired moisture through a discharge port 10 and falls onto a coveyor 24.
COPYRIGHT: (C)1981,JPO&Japio
JP9071779A 1979-07-16 1979-07-16 Wet type cooling method of casting Pending JPS5614068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9071779A JPS5614068A (en) 1979-07-16 1979-07-16 Wet type cooling method of casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9071779A JPS5614068A (en) 1979-07-16 1979-07-16 Wet type cooling method of casting

Publications (1)

Publication Number Publication Date
JPS5614068A true JPS5614068A (en) 1981-02-10

Family

ID=14006287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9071779A Pending JPS5614068A (en) 1979-07-16 1979-07-16 Wet type cooling method of casting

Country Status (1)

Country Link
JP (1) JPS5614068A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58371A (en) * 1981-06-04 1983-01-05 ダンスク・インドゥストリ・シンディカ−ト・ア／エス Apparatus for treating sand mold containing casting
JPS5884667A (en) * 1981-11-17 1983-05-20 Futaba Corp Separating and conveying device for molding sand and castings
JPH01192465A (en) * 1988-01-25 1989-08-02 Asahi Malleable Iron Co Ltd Cooling drum device
JPH0839231A (en) * 1994-08-01 1996-02-13 Taiyo Chuki Co Ltd Method for cooling product by circulating molding sand and apparatus thereof
DE102018251751A1 (en) 2017-12-28 2019-07-04 Sintokogio, Ltd. Method for separating a casting mold and device for separating a casting mold
DE102019201081A1 (en) 2018-01-31 2019-08-01 Sintokogio, Ltd. Method for molding a casting mold and device for molding a casting mold
US11305341B2 (en) 2017-11-15 2022-04-19 Sintokogio, Ltd. Mold shakeout system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5043016A (en) * 1973-07-16 1975-04-18
JPS5141977A (en) * 1974-10-07 1976-04-08 Suwa Seikosha Kk HANDOTA ISOCHI
JPS5153222U (en) * 1974-10-21 1976-04-23

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5043016A (en) * 1973-07-16 1975-04-18
JPS5141977A (en) * 1974-10-07 1976-04-08 Suwa Seikosha Kk HANDOTA ISOCHI
JPS5153222U (en) * 1974-10-21 1976-04-23

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58371A (en) * 1981-06-04 1983-01-05 ダンスク・インドゥストリ・シンディカ−ト・ア／エス Apparatus for treating sand mold containing casting
JPH0223263B2 (en) * 1981-06-04 1990-05-23 Dansk Ind Syndikat
JPS5884667A (en) * 1981-11-17 1983-05-20 Futaba Corp Separating and conveying device for molding sand and castings
JPH01192465A (en) * 1988-01-25 1989-08-02 Asahi Malleable Iron Co Ltd Cooling drum device
JPH0839231A (en) * 1994-08-01 1996-02-13 Taiyo Chuki Co Ltd Method for cooling product by circulating molding sand and apparatus thereof
US11305341B2 (en) 2017-11-15 2022-04-19 Sintokogio, Ltd. Mold shakeout system
DE102018251751A1 (en) 2017-12-28 2019-07-04 Sintokogio, Ltd. Method for separating a casting mold and device for separating a casting mold
DE102019201081A1 (en) 2018-01-31 2019-08-01 Sintokogio, Ltd. Method for molding a casting mold and device for molding a casting mold

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