A combined suction and discharge vehicle for dry and wet materials

Abstract

The invention discloses a combined suction and discharge vehicle for dry and wet materials, which includes a vehicle body and a vacuum pump, a material storage tank, a control box and an air compressor arranged on the vehicle body. It is characterized in that the main shaft of the vacuum pump and the engine on the vehicle body The leading transmission box is connected, the air outlet of the vacuum pump is provided with an emptying pipe, the storage tank is provided with a rotating telescopic arm, an air outlet pipe and a discharge mechanism, and the rotating telescopic arm is provided with a pneumatic slide valve I and a high-pressure hose The air outlet pipe is provided with a pneumatic flapper valve II, the air outlet pipe is sealed and connected with the air inlet of the vacuum pump, all the pneumatic components are connected with the air compressor, and the connection lines of all electrical components are connected with the control box. The invention provides a low-cost, light-weight, dust-reducing, environmentally friendly, strong ability to disperse agglomerated materials, smooth material delivery pipelines, and fixed-point delivery through the combination and innovation of storage tanks, vacuum pumps, mud pumps, high-pressure water pumps and their connection structures. Material, one machine with multiple functions, a wide range of dry and wet material combined suction and discharge vehicles.

Description

technical field [0001] The invention relates to the field of special vehicle manufacturing, in particular to a combined suction and discharge vehicle for loading and unloading dry materials and wet materials. Background technique [0002] Special vehicles refer to various wheeled or tracked special vehicles used for traction, obstacle removal, cleaning, lifting, loading and unloading, lifting, mixing, excavation, bulldozing, road pressing, etc., or vehicles equipped with fixed special instruments and equipment , a vehicle for professional work. The special vehicle equipped with a vacuum pump can realize the loading and unloading of dry materials such as sand, fine powder, and wet materials such as sludge and cement slurry, but it cannot carry out fixed-point transportation of dry materials or wet materials. At the same time, when the material is hardened or agglomerated, the material cannot be unloaded. The general special vehicles in the prior art do not effectively solve...

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Problems solved by technology

[0003] The invention solves the problem that the general special vehicle in the prior art does not effectively solve the problem of unloading the agglomerated material and transporting the material at a fixed point, and provides a kind of Low cost, light weight, dust reduction and environmental protection, prevent clogging, strong ability to break up agglomerated materials, smooth material conveying pipeline, fixed-point conveying materials, one machine with multiple functions, and a wide range of applications for combined suction and discharge of dry and wet materials

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