Precautions for adding polyaluminum chloride in practice

 The correct use of polyaluminum chloride directly affects the use effect of polyaluminum chloride. In daily life, people say that the correct way to use polyaluminum chloride is generally the type of use of polyaluminum chloride and the amount of polyaluminum chloride added. However, in actual use, it will cause polyaluminum chloride to be different due to different site conditions. The method of use changes, so what needs to be paid attention to when using polyaluminum chloride in practice.

        In practical applications of polyaluminum chloride, polyaluminum chloride dissolving equipment is generally required. The dissolved polyaluminum chloride needs to be added to the sewage through corresponding dosing equipment. During the reaction, there is usually a corresponding reaction tank, and then the sedimentation equipment or dehydration equipment of the sewage later. Only through the function of these equipments can PAC be used in practice to achieve good results.

        There are many actual dissolving equipment for polyaluminum chloride, and there are all kinds of them, but they are generally dissolved directly with tap water, and there are corresponding stirring equipment to make polyaluminum chloride fully dissolved. Polyaluminum chloride is configured into a solution before being added. In practice, it is a dosing device. The speculative device extracts the polyaluminum chloride aqueous solution and adds it to the sewage. The reaction device is often a mobile device. Polyaluminum chloride solution is added to the sewage to achieve the effect of fully mixing reaction in a slow flow. Then the reacted solution is passed through corresponding precipitation equipment or filter press equipment so that the polyaluminum chloride achieves the effect of water purification.

        The use of polyaluminum chloride needs to consider its own properties, and choose a suitable polyaluminum chloride product according to the situation of sewage treatment, and then use it according to the actual situation in order to achieve the desired effect.