The automatic dispensing and dosing device is an automatic, continuous integrated dispensing and dosing device for flocculants, with a solution range of 0-4000 L/h and a concentration of 0.1-0.5%.
The device is composed of a three-chamber box, a dry powder dosing system, a solution mixing system, a control system and a liquid dosing system. The device is an automatic and continuous dispensing and dosing system of powdery polymer flocculant. The dry powder flocculant enters the instant dissolver from the screw propeller and is premixed with water. The wet material enters the preparation tank for stirring and diluting, and the preparation is carried out according to the required concentration. If it is a liquid flocculant, it is directly added to the preparation tank by the screw pump. During the preparation process, the water intake must be relatively stable under the observation of the flow meter, so as to ensure that the concentration of the preparation solution is unchanged during the entire working process.
The preparation solution from the preparation tank through the curing tank and then into the storage tank, when the storage tank level is at a high level, the preparation process automatically stops, the liquid adding process continues, when the solution drops to the medium level, the automatic dosing process starts again. The mixing tank and curing tank are equipped with multi-blade agitator to fully ensure the dilution and curing of the flocculant. In addition, when the storage tank solution is insufficient, it will touch the lower level alarm system, and all systems will stop, and it is necessary to manually fill the drug and water into the middle level system to continue to operate automatically. The device is characterized by high degree of automation, stable performance, reliable operation and simple menu operation.
