Multifunctional blending and liquid supplying vehicle

Abstract

The invention relates to a multifunctional blending and liquid supplying vehicle, which comprises a chassis, wherein an operation platform, a hydraulic oil tank, a dry powder feeder, an operation box for an electrical control system, a lorry-mounted crane and a liquid adding tank are fixedly arranged above the main beam of the chassis, wherein a centrifugal pump, an exhaust manifold and a suction manifold are arranged on each of two sides of the middle part of the main beam of the chassis, the exhaust manifold is communicated with the water outlet of the centrifugal pump, and the suction manifold is communicated with the water inlet of the centrifugal pump; the liquid adding pump is fixedly arranged on the side wall of the liquid adding tank, the water inlet of the liquid adding pump is communicated with the liquid adding tank, and the water outlet of the liquid adding tank is communicated with the exhaust manifold; a discharge opening in the lower end of the dry powder feeder is communicated with the exhaust manifold; the engine of the chassis is connected with a hydraulic pump, and the hydraulic pump is connected with the centrifugal pump, the lorry-mounted crane, the liquid adding tank and the liquid adding pump through a hydraulic multiway valve; the electrical control system is connected with the engine of the chassis, the hydraulic pump and the hydraulic multiway valve. The multifunctional blending and liquid supplying vehicle provided by the invention is low in cost, high in working efficiency, and can achieve various oil field operation functions.

Description

technical field [0001] The invention relates to a fracturing equipment used for oil field operation, in particular to a multifunctional mixed liquid supply vehicle. Background technique [0002] As an important component of the fracturing construction vehicle group, the mixed liquid supply truck is widely used in the field of oil and gas operations. The mixed liquid supply truck is the main equipment for realizing acid transfer and liquid supply to the downstream equipment, while the traditional mixed liquid supply truck is usually equipped with a suction centrifugal pump, a mixing tank and a discharge centrifugal pump, with a simple structure and a single function. , In actual operation, other equipment is required to complete the operation, the operation cost is high, and the work efficiency is low; at the same time, in actual operation, many auxiliary operation equipment, such as high-pressure manifolds, liquid filling barrels, low-pressure hoses, etc., need Manual handl...

AI Technical Summary

Problems solved by technology

The mixed liquid supply vehicle is the main equipment to realize acid delivery and liquid supply to downstream equipment, while the traditional mixed liquid supply vehicle is usually equipped with a suction centrifugal pump, a mixing tank and a discharge centrifugal pump, with simple structure and single function , in actual operation, it is necessary to equip other equipment to complete the operation, the operation cost is high, and the work efficiency is low; Manual handling, high labor costs

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