As we all know, tubular aerators are mainly used for oxygenation in urban sewage and organic industrial wastewater treatment systems. It has two important components that connect the hose and the aeration head. Perhaps many friends are not familiar with it, and sometimes there may be some malfunctions during use. When a malfunction occurs, we need to solve it in a timely manner, otherwise more serious problems may arise. Let's take a look at the common malfunctions of aerator hoses and the effective installation methods for tubular aerators (aerators).
Cut the main pipe of the aeration tube according to the drawing, mark the pipeline, determine the position of each set of tubular aerators, install the membrane (this equipment is provided separately with the complete set of tubular aerators and membranes), pay attention to the vertical installation of some non porous membranes with the ground when installing the aeration membrane, tighten the clamps at both ends of the aerator membrane, install adjustable brackets for the main pipe, level each aeration main pipe on the same horizontal plane, and after the membrane installation is completed, install the entire set of tubular aerators at the previously drilled position; After all pipelines are installed, install the aeration riser and finally install the microporous aeration pipe.
The variable orifice aeration hose is made of reinforced polyvinyl chloride and rubber, and lined with chemical fiber mesh inside the hose. It is acid resistant, alkali resistant, corrosion-resistant, colorless, odorless, and does not produce oil, overcoming high pressure strength. There are two types of inner wall diameters for hose aeration: 62.5mm and 65mm
Performance characteristics and advantages: 1. The wall thickness of the hose is only 2mm, the airway is short and straight, the air pressure loss is small, the inner and outer surfaces of the hose are smooth, and there is no attachment of biofilm; Circular pipelines are not prone to accumulating dirt. 2. The hose swells during aeration, is flattened when not aerated, and the variable hole is in a closed state when flattened. Therefore, regardless of the length of time the aeration is stopped, it will not be blocked. 3. It can effectively prevent sewage backflow during intermittent operation.
The device has a small diameter of aeration bubbles, a large gas-liquid interface, uniform dispersion of bubbles, and is not prone to pore blockage. It has strong corrosion resistance. The aerator is suitable for urban sewage, large factories, new construction, expansion, and renovation of old aeration tanks, and the aeration tanks can operate intermittently.
The above is the installation method and troubleshooting of the tubular aerator, hoping to be helpful to you. Jiangsu Aiqin Environmental Protection Technology Co., Ltd. specializes in the production and sales of disc/tube/microporous/imported aerators, aerators, aerators, polyurethane sponge fillers and other products. Friends in need are welcome to purchase.