RO96899B1 - Device for changing the discharging spouts in the direct-heating arc furnaces - Google Patents

Device for changing the discharging spouts in the direct-heating arc furnaces

Info

Publication number
RO96899B1
RO96899B1 RO126123A RO12612387A RO96899B1 RO 96899 B1 RO96899 B1 RO 96899B1 RO 126123 A RO126123 A RO 126123A RO 12612387 A RO12612387 A RO 12612387A RO 96899 B1 RO96899 B1 RO 96899B1
Authority
RO
Romania
Prior art keywords
changing
direct
arc furnaces
furnaces
heating arc
Prior art date
Application number
RO126123A
Other languages
Romanian (ro)
Other versions
RO96899A2 (en
Inventor
Olimpiu Rusu
CALAE MîNDRU
Original Assignee
Institutul De Inginerie Tehnologica Si Proiectare Pentru Industria Metalurgica
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 Institutul De Inginerie Tehnologica Si Proiectare Pentru Industria Metalurgica filed Critical Institutul De Inginerie Tehnologica Si Proiectare Pentru Industria Metalurgica
Priority to RO126123A priority Critical patent/RO96899B1/en
Publication of RO96899A2 publication Critical patent/RO96899A2/en
Publication of RO96899B1 publication Critical patent/RO96899B1/en

Links

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

Inventia se refera la un dispozitiv de schimbare a jgheabului de evacuare a metalelor topite la cuptoarele electrice cu arc, destinat în special, utilarii cuptoarelor de elaborare a otelului. Dispozitivul conform inventiei este alcatuit dintr-un cadru metalic prevazut cu doua urechi, ce permit prinderea acestuia în balanta unui pod rulant. Cadrul metalic are la un capat o contragreutate iar la celalalt capat, doua perechi de ctrlige, în care se poate prinde jgheabul ce trebuie schimbat. Prin ridicarea-coborârea contragreutatii cu cel de-al doilea cârlig al podului rulant, jgheabul este fixat în niste buloane pe cuva cuptorului.The invention relates to a device for changing the molten metal discharge chute to the electric arc furnaces, especially for the furnaces of the steel making furnaces. The device according to the invention consists of a metal frame provided with two eyelets, allowing it to be gripped by a rolling bridge. The metal frame has a counterweight at the end, and at the other end, two pairs of hooks, in which the gutter to be changed can be trapped. By raising and lowering the counterweight with the second hook of the rolling bridge, the gutter is fixed in some bolts on the oven pan.

RO126123A 1987-12-25 1987-12-25 Device for changing the discharging spouts in the direct-heating arc furnaces RO96899B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO126123A RO96899B1 (en) 1987-12-25 1987-12-25 Device for changing the discharging spouts in the direct-heating arc furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO126123A RO96899B1 (en) 1987-12-25 1987-12-25 Device for changing the discharging spouts in the direct-heating arc furnaces

Publications (2)

Publication Number Publication Date
RO96899A2 RO96899A2 (en) 1989-04-28
RO96899B1 true RO96899B1 (en) 1989-05-01

Family

ID=20120233

Family Applications (1)

Application Number Title Priority Date Filing Date
RO126123A RO96899B1 (en) 1987-12-25 1987-12-25 Device for changing the discharging spouts in the direct-heating arc furnaces

Country Status (1)

Country Link
RO (1) RO96899B1 (en)

Also Published As

Publication number Publication date
RO96899A2 (en) 1989-04-28

Similar Documents

Publication Publication Date Title
FR2587715B1 (en) PROCESS FOR THE CONVERSION OF CHARACTERIZED HYDROCARBON FEEDSTOCKS BY HIGH MOLECULAR WEIGHT, LOW REACTIVITY AND HIGH METAL CONTENTS
MX9701982A (en) Process and device for making liquid iron by non-electric and electric smelting.
BR8704921A (en) INTEGRATED PLANT, TO CONVERT A METALLIC LOAD CONTINUOUSLY IN SEMI-FINISHED PRODUCTS SUCH AS BILLIPS, BLOCKS, PLATES, BARS OR INGOTS AND MINING REDUCTION PROCESS
RO96899B1 (en) Device for changing the discharging spouts in the direct-heating arc furnaces
CN106735159B (en) A kind of ladle slag cleaning device with cover
UA12309A (en) Device for continuous casting of thin steel strips
JPS6366039B2 (en)
ES8204151A1 (en) Electrothermical furnace
US3882261A (en) Electric furnace and method for the continuous refining of magnesium
SU853332A1 (en) Apparatus for discharging arc furnace roof
CN213835420U (en) Improved furnace front cast iron plate
CN217554829U (en) Chute device capable of realizing bidirectional variable continuous slag discharge and accurate slag discharge control
RU98107004A (en) METHOD FOR CLEANING SLAG IN ELECTRIC FURNACE
CN214371655U (en) Electric arc furnace dumping device
SU1280024A1 (en) Method of charging burden to arc furnace
Lincoln Melt Shop Retrofit at Chaparral: Goal 450 000 Tons Prime Billets
SU954766A1 (en) Melting electric furnace
CN108502699A (en) A kind of hoisting appliance for solid pipe fitting
GB1420980A (en) Dead-weight-type slab tongs
Marchenko et al. Improving the Quality of 3 Ton Ingots by Semi-Continuous Casting
SU621953A1 (en) Apparatus for loading charge into electric furnace
Foisyt et al. Choice of Melting Installation for Aluminum Alloy
Chulkov Rational Utilization of Secondary Aluminum Raw Material for the Production of Wrought Aluminum Alloys
FR2686330B1 (en) LIFTING MEANS FOR BATCH HANDLING OF SCRAP CONSUMED IN A STEELWORK.
Hathaway Conveying Die Cast Press Scrap With a Push-Bar Conveyor