High Temperature forming Device
1)Main specifications
Model SHF
Heating mode High temperature heating tube (German technology,high temperature,
intense wind, fast vulcanization)
Heating power 24kw
Feeding mode Metal roller (The surface is specially processed to keep from
rubber)
Material surface temperature Room temperature~350oC Max: 450oC
Feeding height 1050mm±30mm
Inlet and outlet dimensions: 180mm9×0mm(W×H)or customized according
to customer's requirement
Transmission power 1.5kw
Transmission motor yvp90s-4
Feeding speed 2~28.5m/min Variable frequency speed regulation
External dimensions 3150(L) ×940(W)×1260(H)MM
2)Electric control box:
Quantity: One (installed in the equipment rack); 
Main power supply specification: Three-phase five wire AC380±10% 50HZ;
Control circuit: AC220V, with neutral wire;
CHINT products are used for circuit breakers, electromagnetic contactors and intermediate
relays;
Fuji products are used for transducers;
Thermal control is realized with three components (circuit breaker, electromagnetic
contactor and thermal relay);
Components installed on the control box:
Start, stop button and other operation buttons;
Operation indicator and exception indictor (Power indicator: white; Operation indicator:
green; Fault indicator: red);
Speed display meter: 1 unit. (Installed on the operation box at the entrance of the
equipment. The speed control box contains speed meter, switches and potentiometer.
Speed unit: M/min)
A temperature adjuster is used for temperature control in the slot; A temperature
adjuster is used for over-heat protection in the heating slot.
Emergency stop switch is installed at the side of the control box installed at the
entrance of the equipment;
Solid state relay (SSR) is installed in the heater's circuit;
Interlock:
Others: In normal operation, the equipment is started in the sequence of transmission
and then heating, and shut down in reversed sequence. Transmission will shutdown
30 minutes after heating stops.
(Emergency stop): When emergency stop switch is activated, all control loops are
shutdown;
(Heater overheat): The overheat protection temperature controller stops the heater,
and the exception indicator lights up;
(Abnormal slot temperature): The temperature controller in the slot stops the heater,
and the exception indicator lights up