RY High-Temperature Heat-Transfer Oil Pump

Introduction: The RY high-temperature thermal oil centrifugal pump boasts advanced technology, high efficiency, and long-term stable operation without leakage under heat conditions. It does not require an additional cooling system, ensuring safe and reliable use. It has been widely utilized in China's heat-conducting medium heating systems and has entered various industrial fields such as petrochemical, rubber, plastic, textile, dyeing, road construction, food, and more.

One, Advantages of RY Thermal Oil Pumps:

The RY thermal oil pump boasts advanced technology and high efficiency, capable of long-term stable operation without leakage in the heated state, without any additional cooling system, and is safe and reliable. It has been widely used in our country's heat-conducting medium heating systems and has entered various industrial fields such as petrochemical, rubber, plastic, textile, dyeing, road construction, food, and more. The RY series air-cooled thermal oil pump is primarily used for transporting non-solid-containing, slightly corrosive high-temperature liquids with a temperature ≤ 370°C, making it an ideal circulating pump. This pump is extensively applied 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, plywood production, waterproof membrane production, asphalt heating, and dried noodle drying.

II. Structural Features:

The RY thermal oil pump is a product developed based on the digestion and absorption of foreign oil pumps. Its basic structural form is a single-stage, single-suction, cantilevered bracket structure. The pump's inlet is axially吸入, the outlet is vertically upwards in the center, and both are mounted on the base together with the motor.

(2) The RY-type thermal oil pump features a dual-end ball bearing support structure, with the front end lubricated by oil and the rear end by grease. A conduit is included for monitoring the sealing condition and collecting thermal oil at any time.

(3) Utilizes an auto-heat dissipation structure, which modifies the traditional water cooling design. This results in a simpler structure, smaller size, reduced operational costs, enhanced performance, and reliable use.

(4) A combination of packed and mechanical seals is utilized, with the packed seal employing high-temperature-resistant packing for excellent thermal adaptability. The mechanical seal is made of hard alloy material with high mechanical strength and good wear resistance, ensuring sealing performance under high temperatures.

(5) Utilizing third-generation polytetrafluoroethylene (PTFE, commonly abbreviated as) for唇shaped seals, it has achieved a significant leap in sealing performance, offering 25 times the reliability compared to rubber-based seals, and enhanced corrosion resistance.

RY Thermal Oil Pump (Thermal Oil Pump | Heat Oil Pump) features a 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 components 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, widely used in the machinery industry, food industry, oil supply circulation systems for hot oil furnaces, and hot oil heating circulation systems.

Flow rate: 1-500 m³/h

2. Flow rate: 10-125m³/h

3. Temperature: -20°C to 350°C