Spheroidizing annealing furnace for fasteners
Product Description
I. Company brief introduction:
We company has be engaged in furnace design and manufacturing field
for many years. After more than ten years developing, and with rich
experience in design and practice, our furnace enjoys the following
advantages:
1. Compact structure design, save floor space
2. Perfect heating effect, high heat transferring
3. Good heat preservation, save power consumption
4. Excellent furnace temperature uniformity, ensure the product
quality
5. High structure strength and durability
II. Furnace introduction:
1. Main technical parameter(For reference):
| No | Item | Specification |
| 1 | Rated power | 75KW |
| 2 | Rated voltage | 380V, 50H, 3Phases |
| 3 | Rated temperature | 950ºC |
| | Heating element | 0Cr25Al5 |
| 4 | Heating element connection | Y.Y |
| 5 | Efficient working size | Dia.1200*1800mm |
| 6 | Overall size | Dia. 2000*2700mm |
| 7 | Loading weight | 2Tons |
| 8 | Furnace weight | 3.5Tons |
| 9 | No-loading heating up time | 1.5Hours to 680ºC-710ºC |
| 10 | Full-loading heating up time | 3-3.5Hours to 680ºC-710ºC |
| 11 | Furnace shell material | Steel plate, 6mm thickness |
| 12 | Furnace pot material | 321 Stainless steel, 6mm thickness |
2. Furnace specification:
The furnace is cylinder shape design, which looks beautiful and
elegant. The furnace shell is steel welded structure, and the high
quality silicate aluminum refractory acupuncture blankets is used
to form the furnace lining, double side heat preservation. This
kind blanket is processed strong compression by mold, ensuring the
heat preservation effect. Between the furnace lining and cover,
there is heat insulation and preservation material, play a role in
isolation. The heating elements adopt 0Cr25Al5 flat resistance
tape, hanging on lining wall, fixed by high aluminum refractory
bolt, total up and down two heating blocks. Furnace bottom adopts
high strength light weight refractory brick and high alumina brick
castable structure. The furnace cover is steel plate structure,
furnace lining inserted. There is suspension loop on the cover,
convenient for cover operation. This furnace is whole fiber
structure, this kind structure is with small heat capacity, little
heat lose, fast temperature rising and cooling and perfect heat
insulation performance. All these heat preservation structure make
the excellent furnace temperature uniformity ±5ºC. This kind
furnace is very popular because of it excellent performance: high
heat transferring and capacity, low power consumption, long service
life and simple maintenance.
3. Furnace composition
3.1 Furnace body:
The furnace shell is 6mm steel plate welded, formed steel
construction strengthening. The bottom adopts special shaped steel
brick, accurate fitted with the furnace shell, extending the
service life. The shell surface processes polishing and derusting
treatment, printed undercoat and finishing coat.
3.2 Furnace pot:
The pot body material adopts 321stainless steel, with 8mm
thickness, corrugated shape body. The bottom adopts ellipsoidal
head, 12mm thickness, no oxidation corrosion and heat resistance of
1100ºC.
3.3 Control cabinet:
1) SCR controlling
2) Intelligent meter display
3) Operating parameter setting
4) Over temperature alarm device.
III. Related photos:
Manufacturing Workshop
Working Site
Package & Delivery
