Engineering design and operation maintenance of landscape water treatment technology implementation-Fornitore globale

4-16, Building 5, Baimenqian Industrial Zone, No. 215 Busha Road, Buji Street Office, Longgang District, Shenzhen City, Guangdong Province

Engineering design and operation maintenance of landscape water treatment technology implementation

1、 Engineering Design and Implementation

1. Circulating filtration method: Design matching filtration tanks and circulating water pumps according to the size of the water body, and lay pipelines for circulating landscape water. This method requires the construction of computer rooms on land along the shore, and the laying of water supply and drainage pipelines along the lake shore or underwater. It is necessary to reserve land and pipelines for the computer rooms. The construction time is usually 1-2 months.

2. Drop water aeration method: relying on a water pump to achieve drop water aeration, or using a fountain for aeration, the design and construction are relatively easy to carry out.

3. Air flotation and biochemical method: Design matching air flotation machines and circulating water pumps according to the size of the water body. The construction time is generally 1-2 months, and professional technicians are required for installation.

Ecosystem purification method: Only the necessary items of the ecosystem need to be covered at the bottom of the pool, without the need for civil engineering, water supply and drainage pipelines, and computer rooms. The thickness should not exceed 10cm, and the overall appearance is beautiful. The design and construction are easy to carry out, and there are no large equipment.

2、 Post operation and operation maintenance

1. Circulating filtration method: The filtration device involves many mechanical and electrical equipment, which require professional personnel to operate and maintain. Algae in landscape water bodies are sticky and can cause equipment blockage, requiring regular backwashing. The filtered garbage needs to be cleaned up, usually requiring manual operation.

2. Drop water aeration method: The aeration device is relatively easy to operate, but because this method has no significant control effect on algae and suspended pollutants in the water, it requires dedicated personnel to salvage and clean the algae on the water surface, which is more complicated to operate. At the same time, the water needs to be replaced regularly to maintain water quality cleanliness. This method is more complicated to operate during the operation phase and will consume a lot of manpower and financial resources.

3. Air flotation biochemical method: The floating slag generated by air flotation is high concentration garbage (directly extracting water pollutants). Although it can be fully automated, it should be treated harmlessly. The current situation is that it is directly flushed into the sewage pipe, which is actually a pollution transfer and adds load to urban sewage treatment plants.
4. Chemical agent method: After adding chemical agents, a lot of sediment settles in the pool, and the bottom of the pool needs to be cleaned regularly.

5. Ecosystem purification method: The equipment can be operated by a microcomputer control box, which is compact and simple, and does not require human management after setting up. Pollutants in water are transformed and decomposed by microorganisms into nitrogen, water, carbon dioxide, etc., without generating secondary pollution.