Introduction: The RY high-temperature thermal oil centrifugal pump features advanced technology and high efficiency, capable of long-term stable operation without leakage under high-temperature conditions. It requires no additional cooling system and is safe and reliable to use. These characteristics have made it widely used in China's heat-conducting medium heating systems, and it has entered various industrial fields including petrochemical, rubber, plastic, textile, dyeing and printing, road construction, and food processing.
One, Advantages of RY Thermal Oil Pumps:
RY thermal oil pumps feature high efficiency and long-term stable operation without leakage under high temperatures, without additional cooling systems, and are safe and reliable. Widely used in China's heat-conducting medium heating systems, they have entered various industrial fields such as petroleum, chemicals, rubber, plastic, textiles, dyeing and printing, road construction, and food. The RY series of air-cooled thermal oil pumps are primarily used for transporting non-solid-containing, moderately corrosive high-temperature liquids with temperatures ≤ 370°C, making them ideal circulating pumps. These pumps are extensively used in industries such as high-temperature shaping of paper food containers, dynamic vulcanization of tires and regenerative rubber machinery, flat vulcanization, rubber drying, feed drying, dyeing, chemicals, particleboard production, waterproof membrane production, asphalt heating, and noodle drying.
Section II: Structural Features:
The RY thermal oil pump is a product developed based on the absorption of foreign oil pump technology. Its basic structure is a single-stage, single-suction, cantilevered bracket design. The pump's inlet is axially吸入, and the outlet is vertically upward in the center, mounted on the base with the motor.
(2) The RY-type thermal oil pump employs a double-end ball bearing support structure. The front end is lubricated with oil, the rear end with grease, and there is a guide oil pipe in the middle for observing the sealing condition and recovering the thermal oil at any time.
(3) Utilizes an auto-heat dissipation structure, which replaces the traditional water cooling design, resulting in a simpler structure, smaller size, cost savings in operation, superior performance, and reliable use.
(4) A combination of packing and mechanical seals is utilized, with packing seals made from high-temperature-resistant materials for excellent thermal adaptability. The mechanical seals are crafted from hard alloys with high mechanical strength and good wear resistance, ensuring密封 performance under high temperatures.
(5) Employing the third-generation polytetrafluoroethylene (PTFE) for唇sealing, the sealing performance has seen a significant leap, offering a 25-fold increase in reliability compared to rubber seals and exceptional corrosion resistance.
RY Thermal Oil Pump (Thermal Oil Pump | Heat Oil Pump) features reasonable structure, excellent performance, and reliable operation. It is suitable for transferring high-temperature liquids without solid particles. Its corrosion resistance and operating temperature depend on the material of the main parts in contact with the medium (divided into three categories: 1. HT200; 2. ZG230-450; 3. 1Cr18Ni9Ti, OCr18Ni12-Mo2Ti).
1. Petroleum and Chemical Industry
2. Oil Industry
3. Synthetic Fiber Industry
4. Textile dyeing and finishing industry
5. Plastic and Rubber Industries
6. Papermaking Industry
7. Wood Industry
8. Construction Industry
Additionally, it is widely used in the mechanical industry, food industry, oil heating circulation systems for hot oil furnaces, and hot oil heating circulation systems.
Flow rate: 1-500 m³/h
2. Head range: 10-125m
3. Temperature: -20°C to 350°C
