Contact
Tel: 18037961302
Sales hot line ( 24 hours  service): 18037961302

E-Mail: firstfurnace@gmail.com

whatsapp:+8618037961302

Adress: Luoxin Industrial Park, Luoyang, Henan
  • Products
  • Steel Melting Furnace

    3T Induction Furnace

    iron melting induction furnace

    Electric furnace building mach

    Z145W microseismic compaction

    300 kg induction melting furn

    400*400 Square manhole cover B

    Square manhole cover

    700mm*800mm Manhole cover B12

    700 KW Induction Heating Furna

    300 KW Induction Heating Furna

    250 KW Induction Heating Furna

    500kg Induction Melting Furnac

    500kg Metal Induction Melting

    1 Ton Aluminum shell Induction

    1 Ton Induction Melting Furnac

    2 Ton Aluminum Shell Induction

    2T Induction Melting Furnace Q

    3Ton Aluminum Shell Induction

    3 Ton Induction Melting Furnac

    5 Tons Hydraulic Steel Shell I

    10 Ton Induction Melting Furna

    3T induction iron melting fur

    2T medium frequency iron melt

    1 ton medium frequency inducti

    1.5T medium frequency ind

    0.25T medium frequency inducti

    0.5 T induction melting furnac

    Electric furnace repair
        

    Medium frequency electric furnace water stop emergency plan

    1. Purpose: To strengthen on-site technical management, standardize the operation of induction melting furnace smelting, and prevent safety accidents.


    2. Phenomenon: The induction melting  furnace suddenly stops water, and the melting water pressure gauge of the melting furnace sends out a signal to automatically cut off the power supply of the intermediate frequency furnace to issue an alarm signal. Subsequently, the induction copper tube is baked by high-temperature molten iron to form a buzzing sound that occurs when the temperature of the cooling water rises sharply to generate steam.




    3. Reason: Sudden power outage or cooling water pump burned out.

    4. Hazard: Water stoppage can cause the insulating paint on the induction copper tube to burn or deform, or the sharply generated high-pressure steam account can break the cooling water hose.

    5. Treatment: The water pump burns off the total inlet valve of the cooling water system, opens the spare water pump or the emergency cooling water tank valve, quickly starts the unit when the power is cut off or opens the emergency cooling water tank valve to ensure the cooling water supply of the induction coil. The water supply pressure is 01. 0.16Mpa, and ensure that the cooling water supplies water to the induction coil for 2 to 4 hours.

    6. Prevention: Check the temperature of the cooling water pump and do a good job of communicating with the power supply system.

    7. Rescue measures: Immediately close the cooling water pump valve that has been burned out or power outage, and open the emergency water tank valve or generator set.

    8. Emergency steps:

    1 Turn off the power of the burned or de-cooled cooling water pump motor.

    2 Close the burned or de-energized cooling water pump valve.

    3 Open the emergency tank valve or backup generator set connected to the intermediate frequency furnace.

    4 The shift supervisor informed the dispatcher in time, the workshop director, to find out the reason, and resume the normal water supply, restart the intermediate frequency furnace according to the operating procedures.


    Copyright© 2007-2013 songdao Electric furnace manufacturing Co,.Ltd All Rights Reserved
    Tel:18037961302 Sales hot line ( 24 hours service): 18037961302
    E-Mail:firstfurnace@gmail.com
    Adress: Luoxin Industrial Park, Luoyang, Henan