Heavy-oil transfer oil storage tank with heating function

Abstract

The invention discloses a heavy-oil transfer oil storage tank with a heating function. The heavy-oil transfer oil storage tank comprises an oil tank body and an organic-heat-carrier heating unit mounted in the oil tank body. An organic-heat-carrier heater case is mounted in the organic-heat-carrier heating unit. An output port of the organic-heat-carrier heater case is communicated with a hot-oil circulating pump body through a connecting pipeline, and a pump body port on the other side of the hot-oil circulating pump body is connected to a heat-oil supply pipe. An automatic-regulating electrically-operated valve is mounted on the connecting pipe. A signal transmission line of the electrically-operated valve is connected to an automatic electric control cabinet. The hot-oil supply pipe is connected with a hot-oil supply split-flow pipe through a hot-oil outlet flange. A plurality of hot-oil outlet circular branch pipes are connected in parallel on the hot-oil supply split-flow pipe. Through circular heating of heat-conductive media in transverse U-shaped calandria hot-oil heating tube bundles, evenly distributed at positions in the oil tank body and close to the bottom, of the organic-heat-carrier heating unit, constant high-temperature heating of heavy oil is realized, heating process is fast and safety is high.

Description

technical field [0001] The invention relates to a transport oil tank, in particular to a transfer oil tank with a heating function. Background technique [0002] Heavy oil is a kind of fuel often used in industrial production process. Due to its viscosity, it will generally solidify at 22-36°C. Therefore, it brings a lot of inconvenience to the transportation of heavy oil. The existing transportation of heavy oil is to heat the oil in the heavy oil storage tank to a certain temperature first, and then transport it by tanker. During the heating process, steam heating or hot water heating is usually used to heat the heavy oil. However, often due to steam supply Inconvenience or low water temperature prolong the preparation time for heavy oil transportation, delaying transportation and production; another method of heating heavy oil uses electric heating tubes to directly heat heavy oil. This method is likely to cause safety hazards and cause unnecessary losses to transportatio...

AI Technical Summary

Problems solved by technology

[0002] Heavy oil is a kind of fuel that is often used in industrial production. Because of its viscosity, it will generally solidify at 22-36°C. Therefore, it brings a lot of inconvenience to the transportation of heavy oil.

The existing transportation of heavy oil is to heat the oil in the heavy oil storage tank to a certain temperature first, and then transport it by tanker. During the heating process, steam heating or hot water heating is usually used to heat the heavy oil. However, often due to steam supply Inconvenience or low water temperature prolong the preparation time for heavy oil transportation, delaying transportation and production; another method of heating heavy oil uses electric heating tubes to directly heat heavy oil. This method is likely to cause safety hazards and cause unnecessary losses to transportation.

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