The pump body of the air cooling type hot oil pump is made of carbon steel, and the carbon steel is cast. A cast steel that uses carbon as the main alloying element and contains a small amount of other elements. Carbon steel with carbon containing less than 0.2% is cast low carbon steel, and carbon steel with carbon containing 0.2% to 0.5% is cast medium carbon steel, and carbon containing more than 0.5% is cast high carbon steel. With the increase of carbon content, the strength of the cast carbon steel increases and the hardness increases. The cast carbon steel has high strength, plasticity, toughness and low cost. It is used in heavy machinery to make parts with heavy load.

The air-cooled hot oil pump is the second generation product developed on the basis of the unit's digestion and absorption of foreign oil pumps. The basic structure is single stage single suction cantilever foot supporting structure. The inlet of the pump is axial inhalation, and the outlet is vertical to the center, and the motor is mounted on the base.

Using the self heat heat dissipation structure, the traditional water cooling structure is changed, the structure is simple, the volume is small, the operation cost is saved, the performance is good, and the use is reliable.

Seal with packing seal and mechanical seal in the form of a combination of air cooled heat pump 1, our factory production, fill seal packing with high temperature resistance, good thermal adaptation, and mechanical seal with high mechanical strength, wear resistance alloy materials, to ensure the sealing performance under high temperature. Starch cyclone

2, the packing seal adopts third generation polytetrafluoroethylene (PTFE) for lip seal, which makes the sealing performance leap, which is 25 times higher than the rubber seal reliability, and is highly corrosion-resistant.

Air-cooled heat pump with advanced technology, high efficiency, long-term stable operation without leakage in hot state, no additional cooling system, the use of safe and reliable, the heating system in our country has been widely used, has entered all petroleum and chemical industry, rubber, plastics, pharmaceutical, textile, printing and dyeing, roads, food and other industries, mainly used for conveying solid particles of weak corrosive high temperature liquid, use temperature of 370 DEG C, ≤ is a kind of ideal hot oil circulation pump. The air-cooled hot oil pump is widely used in paper, lunch box, high temperature setting, dynamic vulcanizing tire and reclaimed rubber machinery, plate vulcanization, rubber, drying, feed drying, printing and dyeing, chemical industry, plywood production, waterproof coil production, asphalt heating, noodle drying and other industries.

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