Sand, gravel and pulp-water separating recycling and temperature control system

A temperature control system, separation and recovery technology, applied in the direction of filtration separation, separation method, filtration loop, etc., can solve problems such as low efficiency, no supporting slurry water use plan, and inability to control slurry water temperature.

Active Publication Date: 2018-03-06
邢台建工商品混凝土有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a sand-grain slurry water separation, recycling and temperature control system, which solves some significant problems in the prior art from the overall process, including : Sandstone, slurry-water separation process is cumbersome, low efficiency, high energy consumption, no good matching slurry water usage plan, unable to control the temperature of slurry water in winter when the external temperature is low

Method used

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  • Sand, gravel and pulp-water separating recycling and temperature control system
  • Sand, gravel and pulp-water separating recycling and temperature control system
  • Sand, gravel and pulp-water separating recycling and temperature control system

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Embodiment Construction

[0054] Such as Figure 1-7 As shown, the sandstone slurry water separation, recovery, reuse and temperature control system of this embodiment includes a slurry water automatic stirring storage 203 for storing slurry water in the container, and a sandstone slurry water separation system for separating sand, stones and slurry water. System 1000, the temperature control system 2000 set up with the slurry water heat exchange in the slurry water automatic stirring storage 203, the clear water replenishment system 3000 used to supply the temperature control system 2000 with clean water for heat exchange, and the automatic slurry water supply through the pipeline. The linkage type stabilized water supply device 4000 in the slurry water recovery and reuse system connected to the stirring storage 203;

[0055] The slurry water separated by the sandstone slurry water separation system 1000 communicates with the inlet of the slurry water automatic stirring storage 203 container through t...

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Abstract

The invention relates to a sand, gravel and pulp-water separating recycling and temperature control system. The system comprises a pulp-water automatic stirring storage unit with pulp-water placed ina container, a sand, gravel and pulp-water separating system used for separating sand, gravel and pulp-water, a temperature control system which is arranged for heat exchange of pulp-water in the pulp-water automatic stirring storage unit, a clear water replenishment system used for replenishing clear water for heat exchange to the temperature control system, and a linkage stable-pressure water supply device which is communicated with the pulp-water automatic stirring storage unit through a pipeline in a pulp-water recycling system. Pulp-water separated through a sand, gravel and pulp-water separating system is communicated with an inlet in the container of the pulp-water automatic stirring storage unit through a pulp-water outlet pipeline. The system of the invention is reasonably designed, has a compact structure, and is convenient to use.

Description

technical field [0001] The invention relates to a sandstone slurry water separation recovery reuse and temperature control system. Background technique [0002] With the continuous improvement of my country's comprehensive national strength, the construction industry has adopted a large number of ready-mixed commercial concrete production technologies. my country currently ranks first in the world's total production of ready-mixed concrete. At the same time, the following problems also arise: in the production process of ready-mixed commercial concrete, there will be residual concrete mixture in the mixing plant mixer and concrete mixer truck, and there will also be a small amount of waste concrete due to inaccurate estimation of usage. Timely flushing, long-term accumulation and condensation will produce a large amount of solid waste, and a mixture composed of sand, gravel, and slurry water will be produced after flushing. If these substances are not handled properly, they ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D36/02B01F7/22B01D29/075B01D35/14B01F27/91
CPCB01D35/14B01D36/02B01D29/075B01F27/91
Inventor 南春明孟祥
Owner 邢台建工商品混凝土有限公司
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