SRY1 Sheath Heater - Finally Understand

Author: Yangzhou Darui Electric Co., Ltd.    Source: Hardware Network    Release Date: 2019-12-11 19:59:35

SRY1 Sheath Heater - Finally Understandz0F3oB7

Uses of Tubular Electric Heater: The SRY- and SRY- type waterproof tubular electric heaters with mounting bolts are suitable for heating oil in high-precision oil tank of lubrication stations. Features: 1. This type of electric heater is manufactured by imitating German products. The electric heater consists of a heating core and a protective sheath. The heating core uses tubular electric heating elements as the heat source, and the protective sheath is made of thin stainless steel tube. The wiring device is protected by a bolted shell seal, which is waterproof, moisture-proof, and oil-proof. 2. The protective sheath is connected to the oil tank body by straight pipe thread, with strong sealing. The protective sheath isolates the core from the heated oil. When replacing the electric heater, there is no need to drain the oil in the tank; only the heating core needs to be pulled out, making maintenance convenient. 3. The surface power of this type of electric heater is designed according to JBT standard, and the surface power should be selected at ≤.W/cm. Main technical parameters: Rated voltage: single-phase V.

SRY1 Sheath Heater Product Features: 1. Small size, high power. The heater mainly uses clustered tubular heating elements internally, with each clustered tubular electric heating element having a maximum power of KW. 2. Fast thermal response, high temperature control accuracy, and high overall thermal efficiency. 3. Wide application range and strong adaptability. This heater can be used in explosion-proof or ordinary occasions, with explosion-proof grades up to B and C, and pressure resistance up to Mpa. The cylinder can be installed vertically or horizontally according to user needs. 4. High heating temperature. The maximum working temperature of the heater is designed to be ℃, which is generally not achievable by heat exchangers. 5. Fully automatic control. Through the circuit design of the heater, it is easy to achieve control of outlet temperature, pressure, and flow rate, and can be connected to a computer network for human-machine interaction.

 

 

 Long service life and high reliability. This heater uses special electric heating materials, and the designed power load is conservative. The heater adopts multiple protections, greatly increasing its safety and service life. The SRY-/SRY- type threaded oil heater is manufactured by imitating German products. When it comes to Germany, our first reaction is rigor, so users can rest assured about the quality of this SRY-/¨SRY- type threaded oil heater. The electric heater consists of a heating core and a protective sheath. The heating core uses tubular electric heating elements as the heat source, and the protective sheath is made of thin stainless steel tube. The wiring device is protected by a bolted shell seal, which is waterproof, moisture-proof, and oil-proof. Introduction of SRY-/SRY- type threaded oil heater: The SRY-/SRY- type threaded oil heater is manufactured by imitating German products. The electric heater consists of a heating core and a protective sheath. The heating core uses tubular electric heating elements as the heat source, and the protective sheath is made of thin stainless steel tube. The wiring device is protected by a bolted shell seal, which is waterproof, moisture-proof, and oil-proof.

In the circulation system of the heater, antifreeze suitable for the ambient temperature should be used as the circulating heating medium. The heater water pump should be regularly checked according to the user's usage conditions. For SRY/SRY immersion oil heaters, if water leakage from the water seal component or difficulty in starting the water pump is found, timely maintenance should be carried out. The automatic control box, oil filter solenoid valve, and other electrical components on the heater host should be maintained according to general low-voltage electrical appliance protection methods. The performance parameters of the automatic control box have been carefully debugged by the manufacturer before leaving the factory, and users should not change them arbitrarily.SRY1 Sheath Heater