Views: 0 Author: Site Editor Publish Time: 2022-06-01 Origin: Site
The polymer dosing device is mainly composed of a solution tank, mixing tank (with agitator), metering pump, level gauge, electric control cabinet, pipeline, valve, safety valve, check valve, pressure gauge, filter, base, escalator, etc. It can be configured according to the actual requirements of users. The polymer dosing device is prepared in a mixing box according to the required concentration of the drug. After being evenly stirred by a stirrer, it is put into the solution tank, and a metering pump (dosing pump) is used to deliver the prepared solution to the dosing point or the designated system. Next, let's take a look at the related introduction of polymer dosing devices. Here are some answers.
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The working principle of polymer dosing device.
Polymer dosing device has the characteristics of a high degree of automation, stable performance, and simple operation.
Under the control of the electric control cabinet, the clean water and the dry powder in the powder tank are put into the dry and wet mixer at a fixed speed and time. After the two are initially mixed, they are injected into the main tank of the polymer dosing device. The main tank is generally divided into three, namely a prefabricated tank, a maturing tank, and a storage tank. Each tank is equipped with a stirrer. After being fully stirred in one tank, it overflows into the next tank. The clean water and the powder are thoroughly mixed through the stirring of three tanks, and the required liquid medicine is gradually generated, and the liquid medicine is stored in the storage tank. With the use of screw pumps and pipelines, the liquid medicine can be transported to the equipment that needs doing.
First, the polymer dosing device has a high degree of automation. The system is controlled by PLC, and the operating status of each unit is operated and displayed on the interface. It has an intuitive man-machine interface, and the operation is simple and convenient. Second, the system is stable and reliable, and related equipment will automatically stop as required when there is a failure. Third, the dosing machine uses a screw feeder to feed powder, and the speed is closed-loop controlled to ensure that the feed is uniform, dispersed, and the accuracy is within 1%. Fourth, under the specified production volume and continuous liquid injection conditions, the maturation time of the prepared solution is guaranteed to be more than 2 hours. The formulation concentration is 0.05% to 0.5%. Fifth, the cabinet is made of 304 stainless steel and PVC. Sixth, the polymer dosing device adopts a three-tank overflow solution operating system, which makes the device simple in structure, small in size, and easy to install. It is suitable for the environment of continuous dissolution and continuous addition of medicament. Seventh, the agitator adopts a specially designed multi-stage blade structure. Eighth, the premier accelerates the hydration of the powder, and the water flow state can be adjusted.
BOEEP was established in 1995 and is located in Yangzhou, a traditional Chinese city. As a sewage treatment equipment manufacturer and engineering service company, BOEEP has more than 20 years of professional experience. If you are interested in our dosing device products and want to know more about our company, please feel free to contact us. Our official website is https://www.chinaboeep.com/.