成年免费三级视频

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    Sewage Disposal of concrete mixing plant (1)

    Sewage Disposal of concrete mixing plant (1)

     Concrete mixing plant in the production process will be discharged from a number of industrial waste water, free emissions, then the surrounding environment will cause serious pollution, may cause pollution of the surrounding water, affecting the residents near the water problem. Therefore, for the treatment of waste water from the mixing station should also be in accordance with certain requirements.

    1. In the concrete mixing plant living area and office production area set up a large garbage accumulation pool, a variety of garbage centralized storage. Garbage treatment pool generally use brick structure, the volume shall not be less than 4m × 3m × 1.5m, with the local environmental protection departments, after the production of construction waste left by the local sanitation sector disposal. The ground should be sprinkled on a regular basis, in case of hot weather such as summer should be sprinkling water every day, dust cooling, the maximum coverage of the dust source cover.

    2. Each concrete mixing station concrete mixing operation is completed, it is necessary to timely cleaning equipment, clean up the scene, so clean and tidy.

     

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    成年免费三级视频
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