Since the complete set of heat-conducting oil furnace safety valve equipment includes many auxiliary equipment, such as expansion tanks, oil storage tanks, electrical control cabinets, induced draft fans, dust collectors, etc., it is necessary to pay attention to the layout requirements during installation.
The basic requirements are listed as follows: full lift safety valve, micro lift safety valve, and A28X air compressor safety valve:
1. The position of the heat-conducting oil boiler body should be based on the size of the furnace to determine the distance from the heating equipment and the wall. Generally speaking, 3-4 meters in the front of the heat conduction oil furnace body, 1-2 meters in the back of the furnace body, and 1-3 meters in the left and right sides.
2. The oil storage tank and the heat-conducting oil furnace should be separated by a partition wall, and be in the lowest position of the system.
3. Due to the high position of the expansion tank, the vertical distance from the top of the heat-conducting oil furnace body must not be less than 1.5 meters.
4. The circulating oil pump should be kept at least 0.4 meters away from the surrounding area.
5. The induced draft fan and dust collector should be installed outside the furnace room as far as possible.
6. The electrical control cabinet should be located in a bright, clean, and non-heat radiation place as far as possible, at least 0.5 meters away from the wall.
Under what circumstances can the automatic adjustment protection device on the thermal oil furnace automatically protect?
① When the liquid level drops below the limit position.
②When the outlet oil temperature of the heat-conducting oil furnace exceeds the allowable value.
③When the outlet oil pressure of the heat-conducting oil furnace exceeds the allowable value.
④ When the IZl pressure of the circulating pump is lower than the specified value.
