Concrete mixing plant waste water recycling equipment based on efficient resource utilization

Abstract

The invention discloses concrete mixing plant waste water recycling equipment based on efficient resource utilization, and relates to the technical field of concrete waste water treatment. The equipment aims at the problems that waste water generated by an existing concrete mixing plant is treated through a circulating pool, the circulating pool is large in building stie and low in waste water treatment efficiency, clean water is used for flushing every time the mixing plant is flushed, and consumption of water resources can be increased. According to the following scheme, the equipment comprises a barrel, and the bottom of the barrel is fixedly connected with a double-shaft motor; and an output shaft at the bottom of the double-shaft motor is fixedly connected with a sealing mechanism, the sealing mechanism is sleeved with a guide cover fixedly connected with the barrel, and the bottom of the sealing mechanism is fixedly sleeved with a cam. According to the concrete mixing plant wastewater recycling equipment, multiple procedures of stirring, sealing, water input and filtering can be achieved through one motor, multiple purposes are achieved through one machine, and the practicality of the device is improved; and the whole equipment is high in integration degree, the occupied area of the building site is small, the utilization of the waste water is improved, and the consumption of the water resources is reduced.

Description

technical field [0001] The invention relates to the technical field of concrete wastewater treatment, in particular to wastewater recycling equipment for concrete mixing stations based on efficient resource utilization. Background technique [0002] For concrete mixing plants, because they need to be washed after use, but the frequency of use of the mixing plant is relatively large, so the amount of wastewater generated by washing every year is very large. The washed wastewater contains particulate matter such as cement, admixtures, and fine sand, as well as hydration ions. The residual admixtures in the concrete mixing plant wastewater will also affect the properties of the wastewater. If the wastewater is fully utilized, these ions will affect the degree of hydration of the gel material. [0003] Traditional wastewater recycling uses circulating water pools for treatment. However, circulating water pools not only have a large construction area, but also have relatively lo...

AI Technical Summary

Problems solved by technology

[0004] Based on the circulation pool treatment in the background technology, not only the construction site is large, the wastewater treatment efficiency is low, but also the use of clean water to flush the mixing station each time will increase the consumption of water resources. The invention proposes a solution based on the efficient utilization of resources Wastewater recycling equipment for concrete mixing plants

Images