JPS55107719A - Scale discharge device of moving beam water sealing unit of walking beam type continuous heating furnace - Google Patents

Scale discharge device of moving beam water sealing unit of walking beam type continuous heating furnace

Info

Publication number
JPS55107719A
JPS55107719A JP1650579A JP1650579A JPS55107719A JP S55107719 A JPS55107719 A JP S55107719A JP 1650579 A JP1650579 A JP 1650579A JP 1650579 A JP1650579 A JP 1650579A JP S55107719 A JPS55107719 A JP S55107719A
Authority
JP
Japan
Prior art keywords
scale
water sealing
heating furnace
type continuous
continuous heating
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
JP1650579A
Other languages
Japanese (ja)
Inventor
Hidenori Kindo
Kazuo Noda
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP1650579A priority Critical patent/JPS55107719A/en
Publication of JPS55107719A publication Critical patent/JPS55107719A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To let the discharging of scale be effected rapidly and surely by tilting the bottom surface of a moving beam water sealing cell, providing a shielded pipe for scale discharging and discharging scale with compressed gas, in the walking beam type continuous heating furnace.
CONSTITUTION: The water sealing device 12 of the moving beam 5 of the walking beam type continuous heating furnace is constituted by the water sealing cell 13 whose bottom 15 tilts from one side wall 16 toward the other side wall 17 and which is provided with a groove 18 in the lowest part. A shielded pipe 22 for scale discharging is opened to the lower part of the end wall 20 provided with the sealing water flow port 19 of the water sealing device 12. Also, a plurality of nozzles 23 for compressed air are mounted in the length direction of the shielded pipe 22. The scale peeled from the hot slag falls into the water sealing cell 13 and deposits in the groove 18 by sliding on the tapered surface 15. At this time, compressed air is spouted into the groove 18 from the nozzles 23, by which the scale is discharged together with water through a discharge pipe 21.
COPYRIGHT: (C)1980,JPO&Japio
JP1650579A 1979-02-15 1979-02-15 Scale discharge device of moving beam water sealing unit of walking beam type continuous heating furnace Pending JPS55107719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1650579A JPS55107719A (en) 1979-02-15 1979-02-15 Scale discharge device of moving beam water sealing unit of walking beam type continuous heating furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1650579A JPS55107719A (en) 1979-02-15 1979-02-15 Scale discharge device of moving beam water sealing unit of walking beam type continuous heating furnace

Publications (1)

Publication Number Publication Date
JPS55107719A true JPS55107719A (en) 1980-08-19

Family

ID=11918126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1650579A Pending JPS55107719A (en) 1979-02-15 1979-02-15 Scale discharge device of moving beam water sealing unit of walking beam type continuous heating furnace

Country Status (1)

Country Link
JP (1) JPS55107719A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105936966A (en) * 2016-06-12 2016-09-14 天津钢管集团股份有限公司 Method for preventing walking beams of steel pipe walking heat treatment furnace from being bonded with steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105936966A (en) * 2016-06-12 2016-09-14 天津钢管集团股份有限公司 Method for preventing walking beams of steel pipe walking heat treatment furnace from being bonded with steel

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