Automatic feeding device of chemical liquid canned vehicle

Abstract

The invention discloses an automatic feeding device of a chemical liquid canned vehicle. The automatic feeding device comprises a liquid storage tank and a transport vehicle, a liquid conveying pipeline penetrates through a side surface of the liquid storage tank, a main valve and a high-pressure pump are mounted at the outside of the liquid conveying pipeline, a filter is installed at an output end of the high-pressure pump, a safety valve is arranged on a side surface of the filter, a temperature transmitter is arranged on a side surface of the safety valve, a flow transmitter is mounted ona side surface of the temperature transmitter, a flame arrester is mounted on a side surface of the flow transmitter, a check valve is mounted on a side surface of the flame arrester, a hose penetrates through a side surface of the check valve, and a vehicle-mounted liquid tank is fixedly connected to the top of the transport vehicle. The automatic feeding device solves the problems that a conventional automatic feeding device of the chemical liquid canned vehicle is prone to pipeline blockage in the conveying process, normal conveying of the chemical liquid is affected, pressure building is caused by pipeline freezing or other reasons, pipeline pressure building leakage is caused, liquid leakage is on fire, and hidden risks exist.

Description

technical field [0001] The invention relates to the technical field of feeding equipment, in particular to automatic feeding equipment for chemical liquid tank trucks. Background technique [0002] Liquid tanker is a vehicle for loading and transporting oil materials. The tank body is generally made of carbon steel plate, and can also be made of glass fiber reinforced plastic, stainless steel, plastic and other materials. [0003] However, the existing automatic feeding equipment for chemical liquid tank trucks is prone to pipeline blockage during transportation, which affects the normal transportation of chemical liquids, and the pressure is suppressed due to pipeline freezing or other reasons, resulting in pipeline pressure leakage and liquid leakage. If there is a fire, there are potential safety hazards. For this reason, we propose automatic feeding equipment for chemical liquid tank trucks. Contents of the invention [0004] (1) Solved technical problems [0005] Ai...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides automatic loading equipment for chemical liquid tank trucks to solve the problem that the existing automatic loading equipment for chemical liquid tank trucks proposed in the above-mentioned background technology is prone to pipeline blockage during transportation, which affects the production of chemical liquids. Normal transportation, and there are pipeline pressure leakage, liquid leakage and fire, and there are potential safety hazards

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