In the wastewater treatment industry, the structural design of the treatment equipment is highly unique, which sets it apart significantly from common wastewater treatment equipment in terms of design and operational effectiveness. It requires a detailed and thorough understanding before use to operate it proficiently. So, let's delve into the key points to consider when installing this type of wastewater treatment equipment.

Ensure the installation of each compartment in sequence according to the installation diagram, with correct positioning and orientation, and precise spacing for pipeline connection. After the equipment is installed in place, use straps to connect the equipment and the anti-floating rings on the foundation to prevent the equipment from floating upwards.

To ensure unobstructed equipment piping, it is required to maintain the inclination of certain equipment or piping as specified in the product manual.

3. After equipment installation, fill it with clean water internally and check for any leaks in the pipelines. For ground-mounted equipment, once confirmed that there are no leaks in the pipelines, fill the base with water to a depth of 30~50cm. Then, cover the soil around the box until reaching the equipment inspection opening, and level the ground. When connecting the power lines for pumps, fans, and other equipment, pay attention to the direction of rotation of the fans and motors.

4. After the integrated sewage treatment equipment is installed, system tuning can begin, which involves cultivating the biofilm on the media. The sewage pump then draws the sewage into the equipment at the designated flow rate, and the fan is started for aeration. Daily observations of the media inside the contact tank are made; if an orange-yellow or black film grows on the media, it indicates that the biofilm has been properly cultivated. This process typically takes 7 to 15 days. For industrial sewage treatment equipment, the biofilm should first be cultivated using domestic sewage before gradually introducing industrial wastewater for biofilm training.

5. These wastewater treatment equipment typically feature automatic control or no-power operation, eliminating the need for dedicated staff. However, certain precautions should be taken during operation: Prior to turning on the equipment, the aeration fan must be initiated, followed by the gradual opening of the aeration pipe valves, then the wastewater pump should be started. When shutting down, the wastewater pump must be turned off first, then the aeration fan. In cases of low or no wastewater, to ensure the normal growth of the biofilm and prevent it from dying and detaching, the fan can be started intermittently with a 2-hour cycle and a 30-minute runtime each time.

6. Prohibit sand, soil, and non-biodegradable waste from entering the equipment. These materials are difficult to biodegrade and can cause pipeline blockages. Prevent harmful and toxic chemicals from entering the equipment, as they can disrupt the process of living and, in severe cases, damage the biochemical reactions.