Intelligent ring belt type pitch local high temperature fast oil extracting device

Abstract

The invention relates to an intelligent ring belt type pitch local high temperature fast oil extracting device which comprises a pitch tank. The left end and the right end of the pitch tank are fixedly connected with a high frame. The lower end of the pitch tank is fixedly connected with a lower fixing frame. The upper end of the pitch tank is fixedly connected with an upper fixing frame. The upper end of the pitch tank is fixedly connected with a feeding port. The interior of the pitch tank is fixedly connected with a rotating shaft. The periphery of the rotating shaft is fixedly connected with a stirring blade. The lower end of the pitch tank is fixedly connected with a discharging port. The upper end of the discharging port is provided with a control valve. The lower end of the discharging port is fixedly connected with a heating tank. The upper end of the interior of the heating tank is fixedly connected with heating blocks. An oil suction pipe is arranged in the heating tank. The lower end of the oil suction pipe is fixedly connected with an oil discharging pipe, the tail end of the oil discharging pipe is fixedly connected with an oil suction pump, and the oil suction pump is fixedly connected with the high frame. A low-temperature heating area, an intermediate-temperature heating area and a high-temperature heating oil extracting device are arranged at the bottom end of the pitch tank. According to the intelligent ring belt type pitch local high-temperature fast oil extracting device, due to the heating tank, the function of fast oil extraction through local heating of pitch is achieved, and energy losses in the oil extraction process are reduced.

Description

technical field [0001] The invention belongs to the technical field of crude oil extraction, and in particular relates to an intelligent belt-type asphalt partial high-temperature rapid oil extraction device. Background technique [0002] At present, during the storage and transportation of asphalt raw materials, the product needs to reach and maintain a certain temperature. In the existing technology, the traditional process of producing asphalt products is to use a large storage tank to store the asphalt raw material, and the lower part of the storage tank takes out the asphalt raw material. The asphalt raw material taken out enters the high-temperature finished product tank, and the high-temperature finished product tank completes the asphalt product. [0003] At present, the commonly used asphalt storage tank has only one set of heating pumping device. When extracting a small amount of asphalt, it is necessary to heat all the asphalt, which wastes energy. The improved a...

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Problems solved by technology

[0003] At present, the commonly used bitumen storage tank has only one set of heating pumping device, and it is necessary to heat all the bitumen when extracting a small amount of bitumen, which wastes energy

The improved asphalt storage tank is to add a quick oil extractor to the commonly used asphalt storage tank, which is set in the center of the asphalt storage tank. Although the purpose of oil extraction can be achieved, the quick oil extractor still has the following problems: unsafe : The force on the quick oil picker is the top pressure of the whole tank of asphalt. When the temperature of the asphalt is low, if someone carries out asphalt output, it is very likely to cause the quick oil picker to form a vacuum. Under negative pressure, it will cause The quick oil picker is severely damaged and deformed, causing damage to the quick oil picker and the internal heater, which poses a serious danger

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