Novel tank type fuel transporting and refueling truck

Abstract

The invention relates to a novel tank type fuel transporting and refueling truck. The novel tank type fuel transporting and refueling truck mainly comprises a vehicle chassis system, a fuel pumping transmission system, a fuel tank system, fuel loading and unloading pipelines, an external 380-volt power supply pump assembly, a control system and a security protection system. The right of the truck body is provided with a control cabinet, and a DN65 (nominal diameter) three-way ball valve, a three-way screen, DN65 straight-through ball valves, a bottom valve air control switch, a CRJ rapid joint anode strip plugging cover, a pipeline pressure meter and a vacuum meter are arranged inside the control cabinet, so that the functions of bottom fuel loading during fuel loading of the truck and automatic-flow fuel unloading, pump discharging and refueling; the left of the truck body is provided with an operating cabinet which is provided with two Censtar refuelers, DN25 straight-through ball valves, a 10-meter one-inch refueling rubber hose refueling gun and the like. The novel tank type fuel transporting and refueling truck replaces a traditional fuel loading manner with the bottom fuel loading manner and performs totally-closed loading, thereby having significant influence on environmental protection and human health ensurance; subsea valves can achieve bottom fuel loading and unloading, so that safety, environmental protection, high efficiency and operative convenience can be obtained.

Description

technical field [0001] The invention relates to a tank-type refueling vehicle, in particular to a medium-sized tank-type refueling vehicle. Background technique [0002] The traditional tank-type refueling truck has the following defects: 1. Due to the limitation of the chassis space, there is only one set of on-board pump oil pipelines; 2. The structure is complex. Due to the large space, the pipe box is cylindrical and the height of the control box is reduced. , the space is reduced, and all pipeline functions cannot be installed in the control box; 3. The function can only realize direct oil unloading, not refueling; refueling cannot be measured; 4. Safety guardrails are not installed on the tank top. Above-mentioned defective urgently needs to improve. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned defects of the traditional tank-type refueling vehicle, such as the complex structure of the whole vehicle, large s...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the above-mentioned defects of the traditional tank-type refueling vehicle, such as the complex structure of the whole vehicle, large size and weight, and inconvenient refueling of the injected vehicle, and propose a new type of tank-type refueling vehicle. The tank-type refueling truck loads oil at the bottom of the tanker instead of the traditional top-loading method, fully enclosed filling, which plays a major role in protecting the environment and ensuring human health. The subsea valve can realize bottom loading and unloading, which is not only safe, environmentally friendly, efficient and easy to operate

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