mechanical filter

Working principle

The operation of the mechanical filter can be divided into two steps of raw water filtration and filter material cleaning, which are carried out at the same time. The two are done in different positions on the same filter, the former is powered by high head or pump lift, while the latter is done by compressed air.

Product effect

Mechanical filter is a kind of filter material using quartz sand as filler. Helps to remove impurities in water. It also has the advantages of small filtration resistance, large specific surface area, strong acid and alkali resistance, and good pollution resistance. The mechanical filter realizes the adaptive operation of the filter. Strong self-adaptability, that is, the filter bed automatically forms a state of upper sparse and lower dense during filtration, which is conducive to ensuring the quality of the effluent under various operating conditions, and the filter material is fully dispersed during backwashing, and the cleaning effect is good. The mechanical filter can remove the suspended solids in the water, and has obvious filtering effect on the pollutants such as colloids in the water. And it has the advantages of fast filtration speed, high filtration accuracy, and large interception capacity.

Features

1. Compact structure: the equipment integrates coagulation reaction, filtration and continuous cleaning. The water treatment process is simplified, the floor space is small, the structure is simple, and the installation and operation are flexible and convenient. It reduces the energy consumption and labor management costs of multiple links in the raw water treatment process, and reduces the difficulty of operation.

2. The coagulation reaction effect is obvious: the application of the coagulation reaction mechanism and the sedimentation mechanism can remove the suspended solids and colloidal substances in the water well, which is beneficial to further reduce the turbidity of the callus effluent in the sand filter area.

3. Continuous self-cleaning filtration: The filter medium is automatically circulated and cleaned continuously, and there is no need to stop the machine for backwashing.

Application industry

1. Mechanical filters are mainly used for water treatment to remove turbidity, and can also be used for surface water and groundwater.

2. It can be widely used in electronic power, petrochemical, metallurgical electroplating, papermaking and textile, food and beverage, drinking water, factory water, swimming pool, etc. It can meet the needs of liquid filtration in various industries.

Product Features