High-temperature filter bag market capacity will reach 9.043 billion yuan in 2015-Yangzhou Darui
Darui Electric recommends for you
Technical parameters:
Rated voltage: Single phase 220V Three phase 380V
Surface heating power: Type 4, Type 5 ≤1.8W/cm2 Type 6, Type 7 ≤0.7W/cm2
Heat transfer temperature: ≤300℃
Working medium: Mineral oil
Working pressure: ≤0.8Mpa
Heater mounting hole: ≥φ114mm
Note: When selecting, the actual conditions of the heating medium and the installation dimensions of the equipment should be considered. The surface heating power should be selected as ≤0.7W per square centimeter as much as possible. When wiring, the distribution control box to the electric heater should be connected with appropriate high-temperature wires.
Features:
SRY6-4, 5, 6, 7 types: The protective tube of the electric heater has a diameter of 108mm and a wall thickness of 4mm seamless steel pipe. The heating core uses three electric heating tubes as a heating element. The wiring device cover is protected by stainless steel, which can effectively protect the safety of the wiring device.
This electric heater has a large heating area after adding a protective sleeve, fast heat transfer, and can effectively prevent carbonization of the heated medium. Because the electric heater and the box are connected by flanges, the heater is isolated from the heating medium, making maintenance more convenient. During repair, only the heating core needs to be pulled out and replaced with a new heater.
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
