Summary: The RY high-temperature heat transfer oil centrifugal pump boasts advanced technology and high efficiency, ensuring long-term stable operation without leakage under heat conditions. It operates safely and reliably without additional cooling systems. Widely used in China's heat carrier heating systems, it has entered various industrial fields such as petrochemicals, rubber, plastics, textiles, dyeing and printing, road construction, and food processing.

I. 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 under heat conditions. It features no additional cooling system, safety, and reliability. Widely used in our country's heat-conducting medium heating systems, it has entered various industrial fields such as petrochemical, rubber, plastic, textile, dyeing, road construction, food, etc. The RY series air-cooled thermal oil pump is mainly used for conveying non-solid particle weak corrosive high-temperature liquids, with operating temperatures ≤ 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 reground rubber machinery, flat vulcanization, rubber drying, feed drying, dyeing, chemical industry, plywood production, waterproof membrane production, asphalt heating, and dried noodles drying.

II. Structural Features:

The RY thermal oil pump is a product developed by absorbing and digesting foreign oil pumps, featuring a basic single-stage, single-suction, cantilevered foot-supported structure. The pump's inlet is axially吸入, and the outlet is vertically upward at the center, both mounted on the base with the motor.

(2) The RY type thermal oil pump features a dual-end ball bearing support structure. The front end is lubricated with oil, while the rear end is lubricated with grease. There is a guide oil pipe in the middle for real-time observation of the sealing condition and for recovering the thermal oil.

(3) Utilizes an auto-heat dissipation structure, which replaces the traditional water cooling design. This results in a simpler structure, smaller size, cost savings in operation, superior performance, and reliable use.

(4) A combination of packed and mechanical sealing is used, with the packed seal employing high-temperature-resistant packing material 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-temperature conditions.

(5) Utilizing third-generation polytetrafluoroethylene (PTFE) for lip seal design, it has significantly enhanced the sealing performance, boasting a 25-fold increase in reliability compared to rubber seals, and excellent corrosion resistance.

RY Thermal Oil Pump (Thermal Oil Pump | Heat Oil Pump) features a rational 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. Plastics and Rubber Industry

6. Pulp and Paper Industry

7. Wood Industry

8. Construction Industry

Additionally, widely applied in the mechanical industry, food industry, and oil circulation systems for hot oil furnaces and hot oil heating systems.

Flow rate: 1-500 m³/h

2. Flow range: 10-125m

3. Temperature: -20°C to 350°C