Сonveyor belt furnaces

Electric conveyor continuous furnaces

Сonveyor belt furnaces

Сonveyor belt furnaces

Conveyor belt electric furnace - electric resistance furnace of a continuous type with a continuously or periodically moving conveyor.

The main advantage of conveyor electric furnaces is the ability to process large volumes of products in a protective or protective-reducing atmosphere. This type of furnace is perfectly suited for serial and mass production. LLC NPO GKMP produces conveyor furnaces with a direct and curved (humpback) type of channel.

Conveyor electric furnaces leaky, with a partially controlled atmosphere, continuous operation.

The main advantages of conveyor furnaces:

  • the possibility of continuous operation in several shifts;
  • processing of large batches of products in a continuous process;
  • the possibility of implementing several technological operations in one cycle;
  • simplicity in service and repair;
  • modular design.

Scope: mass production of ceramic substrates, metal recovery, sintering of the same type of products, etc.


Pusher-type furnaces

Electric conveyor continuous furnaces

Pusher-type furnaces

Pusher-type hydrogen furnaces

Pusher-type furnacesFunctionality: It is used for annealing of parts, sintering of an electroplating in the protective and reducing environment of hydrogen at the set temperature.

Type of furnace: two-bell pusher type hydrogen furnace — a continuous furnace through which heated products are transported by pushing them through the heating chambers using an electric pusher.

Main advantages:

  • the possibility of heat treatment of small batches of products;
  • high percentage of suitable products, reproducibility of the process;
  • the flexibility of the process, the ability to select the optimal modes;
  • resourcesaving.

Parameter name

Value

The number of working positions (heating chambers), pcs

2

The working space of the chamber (muffle), mm, not less than:
diameter
length

100
1000

Working environment inside the furnace:
nitrogen
hydrogen

(-15-20оС )
(-50оС )

Gas consumption, m3 / h, no more
nitrogen
hydrogen

0,5
0,5

Nitrogen pressure at the system input, kPa, no less than

5

Hydrogen pressure at the system input, kPa, no less than

3

Cooling water flow, m3/h, no more than

1,5

Water pressure at the water-cooling system input, Pa (kg*s/sm2), no less than

0,3·106 (3)

Maximum working environment temperature, °С

1400

Maximum time limit in accordance with maximum temperature, min

5 - 20
30 - 60

Temperature maintenance precision, not worse than, °С

±10

Electrical power consumption, no more than, kW

40

Heating type

resistive

Heater material

molybdenum

Total dimensions, mm, no more than:

- length:

- width

- high

3400/3700
1300/1430 
1750

Weight, kg, no more than

3000


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