Hydrogen energy comprehensive DC electric arc furnace complete
equipment
Equipment use:
The LENR1-350/75 synthetic gas production equipment is mainly used
for heating and cracking the solid-liquid mixture (water) to obtain
a new combustible gas mixture.
Overview of working principle:
Under a certain pressure and temperature, the solid-liquid mixture
is heated by the arc generated between the electrodes. Under the
action of high temperature of the arc, the solid-liquid mixture is
cracked to produce a combustible mixture of hydrogen (H2) and
carbon monoxide (CO) as the main components.
Electrode (arc) + solid-liquid mixture → combustible gas mixture
Equipment features:
1) The low voltage constant current power supply system is adopted,
and the fusion cracking of the mixture of material and liquid
(water) is carried out by high power arc to produce a new
combustible mixture of hydrogen (H2) and carbon monoxide (OC);
2) Automatic monitoring and automatic adjustment of the
temperature, liquid level and pressure of the feed liquid mixture
in the cracking tank to achieve continuous and stable operation of
the cracking device for a long time;
3) Automatically monitor and record the flow and pressure of the
mixed combustible gas generated by cracking and automatically
adjust it to achieve continuous long-term compression and storage
of combustible gas;
4) To achieve continuous automatic electrode feeding, automatic
screwing, automatic centering, precision feed control stable arc
and longitudinal double-station collet automatic switching, etc.,
to ensure stable arc reaction of anode and cathode electrodes;
5) To achieve safe system startup, start and stop charging and
scavenging nitrogen, multi-point real-time monitoring and automatic
elimination of combustible gas around the equipment, and emergency
shutdown;
6) The electrode transmission mechanism can realize manual and
automatic conversion, independently realize startup and shutdown,
and can also realize linkage, which is convenient for
troubleshooting equipment repair and debugging maintenance;
7) To realize the water pressure and water temperature monitoring
alarm signal of circulating cooling water, the cooling water device
respectively provides the tank electrode seal, conductive chuck,
water-cooled cable, DC power supply and other cooling.
8) The industrial control computer mainly monitors the process, and
can set and modify the field parameters. The site signal is
collected and transmitted by the programmable controller PLC of the
lower computer, and communicates with the executing instruments.
Field control parameters such as arc voltage, current, power;
Electrode feed control accuracy, position accuracy; Gas pressure,
temperature, etc.; Centralized control and monitoring display of
temperature, liquid level and flow rate of the mixture.
9) Large screen monitoring screen, to achieve more than nine screen
centralized display, to achieve the electrode position in the
cracking tank liquid, arc state monitoring, to achieve the loading,
feed mechanical transmission state display, to achieve the gas
flow, pressure, temperature and other field display.
