Application Scope:
Vacuum annealing furnace for transformer core is applied for vacuum annealing on transformer core to eliminate the cold-treatment stress of materials, restore the crystallization structure inside, remove impurity on core surface, improve the magnetic properties of core, etc.
Characteristics:
Kaixuan had successfully developed vacuum annealing furnace for 750KG core in 1993 and accumulated much experience of vacuum annealing process and equipment R&D for permalloy, silicon steel, iron, motor coil, roll iron core, amorphous transformer iron core, etc. We can provide perfect solutions for customer.
Up to now, maximum loading capacity of silicon steel annealing furnace which we have supplied is 15 tons, and 30 tons vacuum annealing furnace is under developing.
For metal heater and metal shield, we improved its structure specially which can prevent metal heater and metal shield against damage caused by thermal deformation, now this improvement is our patent for invention (patent no.: ZL201010550320.6). In 2013, we’ve developed constant speed temperature reducing control system and achieved patent (patent no.: ZL201320890994.x), this patent of technology solved the requirement of constant speed temperature reducing for special material annealing.
Specification of vacuum annealing furnace:
Furnace type | Usable size(mm) | Rated temperature(℃) | Rated loading capacity(kg) | Total power(kW) |
Horizontal | 2600×1200×1200 | 900 | 6000 | 200 |
2600×1000×1200 | 900 | 5000 | 180 |
|
2000×800×800 | 1600 | 1000 | 400 |
|
1000×600×600 | 900 | 600 | 100 |
|
800×500×500 | 900 | 400 | 80 |
|
600×400×400 | 1200 | 200 | 95 |
|
500×300×300 | 1200 | 100 | 75 |
|
Successful Project Example(s):
Vacuum annealing furnace for transformer core ---Dahong Mechatronics (Kunshan) Co.,Ltd
Hot Tags: vacuum annealing furnace for transformer core, China, manufacturers, professional, CE certification
