Dissolved air flotation equipment is a good embodiment of air flotation technology. When using the equipment, if the method used is improper, or the corresponding steps and processes are unreasonable,
The dissolved air flotation machine is a dissolved air system that produces a large number of fine bubbles in the water, so that the air attaches to the suspended particles in the form of highly dispe
Operating procedures for advection dissolved air flotation machine 1. Before starting the machine, check whether there are any obstructions around the equipment, whether there are leakage points in th
1. If the scum surface in the contact area is uneven, large bubbles appear locally or the water flow is unstable, the releaser should be removed to remove the blockage; if the scum surface in the sepa
1. Check whether the sewage pump and return pump of the dissolved air flotation machine are frozen, including the lubrication and refueling of the water pump, the tightness of the packing, the sealing
1. Before starting the machine, first check whether the electrical appliances and rotating parts are normal. 2. Pay attention to the working pressure (3-4Kgf/cm2) and the flow rate of dissolved air wa
The air flotation machine is a solid-liquid separation equipment commonly used in the sewage treatment industry. It can effectively remove the frivolous flocs that are difficult to settle in the waste
1. If it is found that the air flotation machine is not operating normally, it should be stopped immediately, turn off the power, conduct a careful inspection, and continue to operate after troublesho
1. The amount of dissolved air and water is small: Check whether the dissolved air releaser and the dissolved air pump are blocked, and check whether the impeller of the dissolved air pump is normal.
1. Inspection before starting: (1) Check that all gate valves of the air flotation machine are in normal operation; (2) Check that the water level of the tank is in a normal state; (3) Check that the
