A mud sand separator for waste disposal

Abstract

The invention provides a slurry sediment diversion machine for treating waste materials. The slurry sediment diversion machine comprises a feeding assembly, a sieving assembly and a material storage box, wherein the feeding assembly comprises a feeding pipe, a discharging hopper and a damping plate arranged in the discharging hopper; the outlet direction of the discharging hopper is vertical to the feeding pipe; one end of the damping plate is fixedly arranged on an inner wall of the discharging hopper and is inclined downwards, and the other end of the damping plate is suspended in the discharging hopper; the sieving assembly comprises a primary sieve body and a secondary sieve body which are arranged in a vibration sieve box, a whirlcone, a transferring box, a sand slurry pump and a material passing pipe; the secondary sieve body is arranged above the primary sieve body; the screen hole diameter of the primary sieve body is greater than that of the secondary sieve body; discharged materials of the discharging hopper fall into the primary sieve body; and discharged materials of the vibration sieve box fall into the transferring box. The treated slurry can be used for constructing to be recycled so that the slurry quality is guaranteed, and the environment pollution is reduced, and furthermore, the difficulties of waste slurry recycling in the construction and the like are overcome.

Description

technical field [0001] The invention relates to the field of construction machinery, in particular to a mud sand separator for processing waste materials. Background technique [0002] In subway shield machine construction, diaphragm wall construction, punching column and drilling column foundation construction, it is not only necessary to manufacture sufficient and suitable mud, but also to strengthen the daily management and adjustment of the mud to ensure the performance of the mud. It is far from enough, because all the newly manufactured high-quality mud requires a large amount of high-quality bentonite, fresh water, soda ash, CMC, etc., and the raw materials must be mixed and synthesized by mechanical power, which will consume a lot of manpower and material resources, which will increase the construction cost. It will also affect the construction time, and if the waste mud generated during construction is not handled properly, the construction environment will deterior...

AI Technical Summary

Problems solved by technology

The existing mud purification device is to screen out the coarse and medium sand in the waste slurry, and the screened mud cannot be used as a spare mud for construction, with high sand content, unreasonable design, and poor field applicability The problem

The treatment and disposal of waste mud has not been completely resolved

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