New High-Efficiency Thermal Oil Pump
The hot oil pump is our factory’s third-generation product developed by assimilating and refining foreign oil pump technologies. Its fundamental structure features a single-stage, single-suction cantilevered foot-supported design. The pump’s inlet is axially suctioned, while the outlet is centrally vertical upward. Both the pump and motor are mounted on a single base.
The pump employs a dual-end ball bearing support system, with the front end lubricated by oil and the rear end by grease. An intermediate oil guide pipe facilitates real-time seal condition monitoring and heat transfer oil recovery. Utilizing a natural cooling structure instead of traditional water cooling, it achieves simplified design, compact size, low operating costs, stable performance, and reliable operation.
The new high-efficiency thermal oil pump features a single-stage, single-suction cantilevered structure. Its transmission components employ a heavy-duty design with double-ended ball bearings, utilizing a combination of sliding and rolling bearings. The sliding bearings are lubricated by the conveyed medium itself, while the rolling bearings receive grease lubrication and bear the residual axial forces. The pump employs a self-cooling heat dissipation structure, enabling it to convey high-temperature thermal oil media up to 350°C (higher temperatures are available with our other designated products). Compared to water-cooled or other external cooling methods, this design offers simplicity, safety, reliability, ease of maintenance, and low operating costs. A specialized throttling device ensures the mechanical seal and bearings function properly during high-temperature media transfer. The pump operates with low noise, minimal vibration, smooth running, and extended service life.
Flow rate: 500 m³/h
Head: 96m
Pressure: 10.0 MPa
Temperature: 350°C
1. Chemical Industry
Polymerization Reaction: A heating system designed for polymerization reactions, ensuring stable reaction temperatures.
Distillation and Rectification: Providing a stable heat source for distillation columns and rectification columns.
Chemical Reactor: Supplies high-temperature thermal oil to the reactor, ensuring stable reaction conditions.
2. Petrochemicals
Crude Oil Processing: Provides high-temperature thermal oil during the heating and processing of crude oil.
Refinery: For transporting high-temperature media during the oil refining process.
3. Pharmaceutical Industry
Drug Synthesis: Provides a stable heat source for drug synthesis reactions.
Extraction and Refining: Heating for extraction and refining equipment.
4. Food Processing
Cooking and Sterilization: Providing high-temperature hot oil for food processing equipment to ensure hygiene and safety throughout the food processing process.
Sterilizer: Heating for food sterilization equipment.
5. Textile Printing and Dyeing
Heat Setting: Equipment used for heat setting textiles.
Dyeing Equipment: Supplies high-temperature thermal oil to dyeing equipment, ensuring optimal dyeing results.
6. Plastics and Rubber
Hot Pressing and Vulcanization: Used for hot pressing molding and vulcanization of plastics and rubber.
Extrusion and Molding: Providing high-temperature thermal oil for extruders and molding equipment.
7. Paper Industry
Drying and Corrugated Paper Processing: Provides high-temperature thermal oil for papermaking equipment to ensure production efficiency.
8. Building and Road Maintenance
Asphalt Heating: Used in asphalt heating equipment to ensure the flowability of asphalt.
9. Other Fields
Wood processing: Used for wood drying and plywood production.
Machinery Industry: Equipment used for electroplating, heat treatment, spray coating, drying, and other processes.
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