中冶连铸
function description of ladle slide gate
1. Electrical unit’s parameters
1.01 eletromagnetic pressure release valve DC24V 1.2A Quantity: 1个 (single coil) Code: CC0.172-YVH-041
Function: when eletromagnetic valve have power, slide gate 1 loop to pressure release. It is for equipment maintaining. eletromagnetic pressure release valve DC24V 1.2A quantity: 1个 (single coil) code CC0.172-YVH-042
function: when eletromagnetic valve have power, slide gate 2 loop to pressure release. It is for equipment maintaining. 1.02 pressure relay DC24V 1.2A HED8OA-1X/200K14S quantity: 1个 ( double contacts ) code: CC0.172-FD -071
function: control alarm of hydraulic low pressure
1.03 high pressure filter DC24V 2A DFFBN/HC240G10D1.0/-L24 quantity 4个
code CC0.172_FD_091 CC0.172_FD_092 CC0.172_FD_093 CC0.172_FD_094 function hydraulic medium polluting alarm
1.04 electromagnetic change valve DC24V 1.2A quantity 1个 ( double coil )
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中冶连铸
code CC0.172-YVH-051a CC0.172-YVH-051b
function to control ladle slide gate1SLOWLY to open and close electromagnetic change valve DC24V 1.2A quantity 1个 (double coil )
code CC0.172-YVH-052a CC0.172-YVH-052b
function: to control ladle slide gate2 SLOWLY to open and close 1.05 electromagnetic change valve DC24V 1.2A quantity 1个 ( single coil) code CC0.172-YVH-031
function normally have power, but when missing power,it will control slide gate 1 to close. electromagnetic change valve DC24V 1.2A quantity 1个 ( single coil ) code CC0.172-YVH-032
function normally have power, but when missing power,it will control slide gate 2 to close. 1.06 electro-hydraulic proportional change valve 4WRAE10E30-2X/G24K31/A1V quantity 1个
code CC0.172_YVHP_011 （control signals -10V—10V）
function: to control slide gate 1 to open quickly and close quickly. 0V~+10V is to match slide gate 1 close quickly
-10V~0V is to match slide gate 1 open quickly.
There is inner electronic board.
electro-hydraulic proportional change valve 4WRAE10E30-2X/G24K31/A1V quantity 1个
code CC0.172_YVHP_012 （signal-10V~+10V）
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中冶连铸
function: to control slide gate 2 to open and close quickly. 0V~+10V to match slide gate 2 close quickly.
-10V~0V to match slide gate 2 open quickly. There is inner electronic board
1.07 electromagnetic change valve DC24V 1.2A quantity 1个 ( single coil ) code: CC0.172-YVH-021
function to control electro-hydraulic proportional change valve open and close. CC0.172-YVH-021 and
CC0.172_YVHP_011 work at same time. When using electro-hydraulic proportional change valve, electromagnetic change valve gets power. Or else, missing power.
electromagnetic change valve DC24V 1.2A quantity 1个 ( single coil ) code CC0.172-YVH-022
function to control electro-hydraulic proportional change valve open and close. CC0.172-YVH-022 and
CC0.172_YVHP_012 works at the same time. When using electro-hydraulic proportional change valve, electromagnetic change valve gets power. Or else, missing power.
2. operating instruction and controlling instruction:
There are two manual operation boxes (E#, F#). It is for observing and operating opening size of slide gate . but right now we did not order the manual operation boxes. Please give us your comments.
Thanks very much.
The above description was handed over by CCTEC –hydraulic engineer--ZHAO LING XING, and translated by BIJIANLIANG.
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