PAC dosing device

Zhengyuan Environmental Protection Manufacturer specializes in producing PAC dosing devices with advanced technology, complete models, and transparent prices PAC dosing devices are mainly used for the treatment of water supply, boiler water, circulating water, wastewater, etc. in power plants, and can also be used in industries such as petroleum, chemical, environmental protection, and water supply systems. The unit combination dosing device mainly consists of a solution tank, a metering pump, a filter, a safety valve, a check valve, a pressure gauge, a buffer tank, a liquid level gauge, a control cabinet, etc., which are integrated and installed on a base. Users only need to place the combined dosing device in the dosing room, connect the inlet and outlet, and turn on the power to start and put it into operation. This factory based complete set of devices can greatly reduce the workload of design and on-site construction, providing reliable guarantees for the quality, safety, and on-site operation of the entire system.

PAC dosing device popular product equipment model:

1. Oilfield dosing device. Mainly used for injecting various chemicals such as coagulants, scale inhibitors, corrosion inhibitors, demulsifiers, etc. into the wellhead and other systems on the platform during oil extraction.

2. Boiler dosing device. It can be used for adding ammonia and hydrazine to boiler feedwater, condensate, shutdown protection, and adding phosphate to steam boilers. It is mainly used in power plants and power stations.

3. Water treatment dosing device. Add chemicals to tap water, wastewater, and sewage during the water treatment process. Mainly used for processes related to water supply and drainage treatment, environmental protection, etc. Such as waterworks, hotels, restaurants, swimming pools, sewage treatment plants, etc.

Performance characteristics of PAC dosing device:

Stable performance, large solution tank capacity, low energy consumption

Compact structure, beautiful appearance, and small footprint

Easy to operate, simple to maintain, and requires high energy input

PLC control, fully automatic operation, capable of remote control

Process flow of PAC dosing device:

When starting to add medication, it is necessary to start the self-contained medication lifting pump in the dosing device, and use a hose to pump the medication from the medication barrel into the storage tank. The lifting pump has self-priming ability and does not need to inject liquid into the pump body before operation After filling the medicine storage box with the liquid medicine, the dosage can be adjusted, and the medication can be administered and operated after adjusting the dosage.

Precautions for PAC dosing device

1. When users choose a dosing device, they first determine the specifications based on the amount of solution required by the system (including metering pump parameters, mixing tank volume, solution tank volume, and on-site conditions), and then determine the dosing method based on the dosing situation (usually using the "one on one backup" or "multiple on one backup" method);

2. Select the materials of each component of the dosing device (stainless steel, carbon steel, non-metallic materials), the model of the metering pump (diaphragm pump, plunger pump), or the parameters of the dosing agent (name, concentration, temperature, density, viscosity, corrosiveness, etc.) as needed;

3. The ordering system includes several boxes and several pumps;

4. Is the metering pump a plunger pump or a diaphragm pump;

5. Measure pump flow and pressure;

6. Is the system manually controlled or automatically controlled;

7. Other special requirements for dosing devices.

If you need a dosing device, you can consult Shandong Zhengyuan Environmental Protection Manufacturer to provide you with various models of PAC dosing devices at direct prices and complete after-sales service.