Method for adding chemicals to automatic dosing devices
Release time:2023-05-24
The dosing device is a type of equipment installed to optimize the operation of water treatment equipment. This equipment mainly consists of a dosing box, a mixing and stirring system, and a pump, which are configured into the required chemicals after being stirred according to the required concentration. Its function is to ensure various water problems in water treatment equipment, such as corrosion, scaling, and possible bacterial and algal contamination, through automatic monitoring and automatic dosing processes. Let me introduce the relevant content of the dosing device to you.
Firstly, the main application areas of water treatment equipment. If your factory or equipment is in the following fields, you can consider adding dosing equipment to ensure the normal operation of the equipment.
1. Central air conditioning and industrial circulating water system.
2. Disinfection of water plants, wastewater, and swimming pools;
3. Wastewater treatment in industries such as healthcare and electronics
4. Automatic dosing and discharge of industrial circulating water and boiler recycled water.
And the dosing device also has different reagents due to different industries, and these reagents also have different dosing methods. Taking the dosing device of Shaanxi Diao Environmental Protection Group as an example, it is mainly divided into the following two types:
1. Antibacterial and algicidal agents:
Use intermittent impact dosing method for drug addition. Pour the drug into the collection tank according to the amount used, and keep the drug in the collection tank for a period of time to ensure the concentration of the drug and achieve good sterilization and stripping effects.
2. Scale and corrosion inhibitors:
Firstly, add the rated dosage of the medication into a clean dispensing bucket and dilute it with water while continuously stirring. Generally, the dilution ratio is about four times, and its function is to ensure the balance of the dosing time. If there are other needs, it is also possible to choose not to dilute the medication; After the mixing is completed, open the regulating valve of the dosing pump to ensure that the medication is evenly added to the collection tank, and try to control the appropriate dosing within 20 to 24 hours.
The dosing device can accurately configure various solid and liquid drugs according to different requirements, and plays a significant role in the water treatment industry.