Automotive sewage treatment equipment

Abstract

The invention discloses automotive sewage treatment equipment which comprises a header tank arranged below a carriage baffle; a sewage collection hole is formed in the bottom of the header tank, and connected with a recovery tank arranged on an automobile body through a collector pipe; a water outlet valve is arranged at the lower part of the recovery tank; the header tank is rotationally connected and matched with a carriage. The header tank is connected with a header tank drawing and pressing device; one end of the header tank drawing and pressing device is fixedly connected with the carriage, and the other end of the header tank drawing and pressing device is in drawing-pressing fit with the header tank; the recovery tank is connected with a water outlet push-pull device; the water outlet push-pull device is connected with the water outlet valve through a link mechanism and controls the water outlet valve to be opened or closed. The automotive sewage treatment equipment can collect sewage falling from loading automobiles effectively, can collect sewage falling off during the transportation process into the recover tank, is inclined after sewage is drained, and prevents sewage from polluting pavements, the displacement control of the header tank and the water outlet valve is carried out through two atmosphere / hydraulic devices, the degree of automation is high, the operation is convenient, and the automotive sewage treatment equipment is very suitable for transport vehicles.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a vehicle sewage treatment equipment. Background technique [0002] For a long time, there have been frequent reports of loading vehicles polluting the road surface. Because the materials carried by the loading vehicles often contain a lot of water, and the closure between the box and the box baffle cannot achieve a tight seal, therefore, the box and the box baffle There are large holes in the matching parts, and the water in the carrying materials will flow out of the carriage along these holes, and will be sprinkled on the road during the transfer process, causing road pollution. For example, in the transportation of sand in civil engineering, in order to increase the density of the sand, water is added to the sand during transportation, and the loading vehicle will inevitably encounter the water in the sand dripping on the road during the transportation of the sand. Another ex...

AI Technical Summary

Problems solved by technology

Although this scheme can collect sewage through the sump to a certain extent, avoiding the situation that the sewage is spilled on the ground during the transfer process of the loading vehicle, the sump in this scheme is connected to the door / gate of the transfer vehicle through an elastic telescopic pull rod In order to prevent the sump from hindering the dumping of garbage by the loading vehicle, the process requires the cooperation of the door / gate of the transfer vehicle, and for different vehicles, the settings of the door / gate are different, so that the sump of this technical solution can only be applied to specific On the vehicle, the application area is narrow, it is difficult to popularize, and the degree of automation of this technology is low, and the operation is more troublesome

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