Muddy water slurry dewatering device based on water pool and dewatering method of muddy water slurry dewatering device

Abstract

The invention discloses a muddy water slurry dewatering device based on a water pool and a dewatering method of the muddy water slurry dewatering device. The muddy water slurry dewatering device comprises a plurality of water absorption assemblies arranged below an assembly plate, wherein the assembly plate is installed over a water storage tank and a muddy water tank through supporting columns, a plurality of extrusion roller sets are arranged above the water storage tank, each extrusion roller set comprises two symmetrically-arranged extrusion rollers, and the extrusion rollers are driven by a driving device; and the water absorption assembly comprises a sliding piece and a plurality of water absorption components arranged below the sliding piece, each water absorption component comprises a water filtering tank and a water absorption plate which are arranged under the sliding piece, a plurality of winding devices are embedded in the sliding piece and the assembling plate respectively, and the winding devices are connected with the water filtering tanks and the water absorption plates through pre-tightening ropes respectively. Muddy water in the waste water tank is gradually dewatered through cooperation of the water absorption plates and the water filtering tanks, purified water is collected, and recycling of water resources is achieved. Purified water in the water absorption plates is stored in the water storage tank through the extrusion roller sets, and sludge dewatering and drying are further achieved.

Description

technical field [0001] The invention relates to the field of mud-water slurry treatment and the field of construction engineering devices, in particular to a pool-based mud-water slurry dewatering device and a dehydration method thereof. Background technique [0002] With the increasing awareness of civilization and environmental protection in modern society, more and more environmental problems have been paid attention to, and mud treatment technology and related mechanical equipment have also come out. Mud treatment equipment is a kind of mud purification treatment machine developed for the wall mud used in construction engineering, bridge pile foundation engineering, underground tunnel shield engineering and trenchless engineering construction. It can effectively control the slurry water quality of the construction mud, separate the solid phase particles in the mud from solid to liquid, improve the porosity of pile foundation, reduce the amount of bentonite and reduce the...

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Problems solved by technology

[0005] In the prior art, the dehydration effect of muddy water is not very good, especially for some muddy water with a large proportion of water, if only drying is used for drying, the effect is very limited, and the moisture after drying is difficult Preservation causes waste of water resources. On the other hand, due to the large fluidity of muddy water, it is difficult to collect without drying, causing damage to the environment.

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