新しいVogamakina 金属粉体塗装機

OVEN FOR POWDER COATING BOX TYPE, ELECTRICAL
Purpose of use: curing of powder coating
Maximum temperature: 220ºC

INTERNAL USEFUL DIMENSIONS
Length : 2.000 mm
Width : 1,500 mm
Height : 1,800 mm
Heating capacity : 30 KW

The furnace heating system is designed as a forced convection system. It is based on the principle of pumping air into the furnace by means of a circulating fan and raising the temperature in the furnace by means of the heat transfer provided by the air passing through the heating module.

The walls of the furnace and heating module are made of modular sheet metal and high-density insulating panels. Air distribution ducts with regulated dampers inside the oven ensure a homogeneous temperature at every point. The temperature control device is of the digital type and ensures precise temperature control of the oven.

The heating module is placed on the side, back or top of the oven and consists of an insulated heating chamber, a heating cell with resistance inside, a circulation fan that can operate at 250ºC, and a maintenance cover.

External surface material: 1 mm carbon steel sheet, externally powder coated
Inner surface material: 1 mm galvanized steel sheet, uncoated
Insulation thickness: 150 mm
Insulation : Ground - 50 mm stone wool (50 kg/m³)
Side and top panels - 150 mm stone wool (50 kg/m³)
Heat transfer : Convection, via closed air circuit
Heating type : Direct heating with electric heaters
Temperature control : On/off, 0-400ºC Digital thermostat, Fe-Const thermocouple (type J)
Ambient temperature : +10ºC (during operation)
Oven uniformity: ±2.5ºC (5ºC total)
Control accuracy: ±1ºC
Heat-up time: 25-30 min (empty oven)
Oven door : manual, hinged type, on one side
Loading/unloading: manual pushing from the workshop floor into the oven

HEATING DEVICE
Source: Electricity
Circulation fan : 380V - 50Hz, housing and propeller made of sheet metal
Electric heaters : Tubular type, coil heaters with increased surface area

CONTROL PANEL AND ELECTRICAL INSTALLATION
The electrical control cabinet is mounted externally on the side wall of the oven and is internally wired from the motors and heating system to the cabinet. The control panel consists of SCHNEIDER ELECTRIC switchgear components.