A. Drill rod end intermediate frequency heating equipment workpiece parameters and process requirements
1.1 Drill pipe size: Φ42 × 5 (wall thickness) Heating length 100-120.
Φ50×6.5 wall thickness) Heating length 100-120.
Φ60×7 (wall thickness) heating length 100-120.
Beat: 50-60 seconds / piece
1.2 workpiece material: steel
1.3 heating temperature: 900-950 ° C
B. Construction and selection method of intermediate frequency heating equipment at the end of drill pipe
According to the production technology requirements of your factory, the medium frequency power supply that meets the heating requirements is 50KW, and the frequency is 4.0KHZ.
This equipment uses manual feeding and feeding.
The complete set consists of the following components:
1. Medium frequency power supply: KGPS-50/4.0 1 set 56,000
2, induction heater: GTR42 (heating diameter of 42 materials) 1 set of 0.3 million
Induction heater: GTR50 (heating diameter 50 material) 1 set 0.400
Induction heater: GTR60 (heating diameter 60 material) 1 set 0.500
3, compensation capacitor cabinet 1 set 0.6 million
4, heating sensor front feeding bracket and roller mechanism 1 set 0.5 million
5, matching intermediate frequency transformer (500KVA) 1 set of 0.9 million
6, connecting copper bars (within 3 meters) 1 set 0.6 million
C, the use condition of the end of the drill pipe intermediate frequency heating equipment
1 Power supply: 3Ф 380V±10% 50HZ. 65KVA
2 Altitude: less than or equal to 1000M
3 Relative humidity: no more than 95%
4 cooling circulating water: 0.2-0.3mpa water pressure, water consumption 3 cubic meters / hour.
5 No conductive dust and corrosive gases
D, after sales service
After the equipment is sold, the user will be commissioned free of charge on site; free training will be provided to the technicians and maintenance personnel; the equipment will be guaranteed for one year after acceptance, and will be repaired for life;
E, equipment quote:
Complete equipment price: 180,000 yuan RMB Equipment delivery time: 20 days
Copyright© 2007-2013 NO.6 Electric Mall All Rights Reserved