欧美日韩国产亚洲一区在线播放_在线观看日韩一区二区三区三州_日本成人在线精品视频_韩国在线观看日韩_青青精品视频国产色天使_国产黄色在线播放_小草免费在线色网视频_亚洲日韩精品无码网_久久中文字幕无码一区二区_东京热HEZYO无码专区

Name: High-efficiency shallow air flotation machine

Details

Compared with the traditional air flotation machine, the new high-efficiency shallow air flotation machine changes the static influent water-dynamic water discharge into dynamic water inflow-static water discharge, so that the suspended solids (SS) float vertically on the water surface in a relatively static environment. The purification tank only takes 2-3 minutes, and the treatment efficiency is extremely high.

Shallow air flotation is widely used in water supply and drainage treatment projects. First, it is applied to the water treatment of the tap water plant with lake water as the water source, and the algae reduces turbidity.

Used in industrial wastewater treatment systems (such as: paper, food, electroplating, tanning, knitting, printing and dyeing, wool spinning, slaughtering, petroleum, chemical, etc.), especially for fiber recycling in the paper industry; also for water, Pretreatment of raw water (eg algae removal, turbidity); also used for the concentration treatment of biological sludge. Third, it is applied to the recovery of useful materials in sewage, such as papermaking, fiber recycling in pulp and water.

High-efficiency shallow air flotation machine is a kind of air flotation system. It is successfully designed with the principle of “shallow bottom theory” and “zero speed”. It integrates cohesion, air flotation, slag, sedimentation and scraping. Energy efficient water purification equipment.

The dissolved gas system is used to dissolve a large amount of air into the water to form dissolved water, and enters the water to be treated. After the pressure is released, a large amount of fine bubbles are formed in the water, and the impurities in the water flocculate and adhere to each other to form a floating body having a specific gravity smaller than water. Therefore, the water surface is quickly floated, and the solid phase and the liquid phase are separated by the slag scraping device to purify the water.

The main body is composed of a pool body, a skimming device, a working bridge and a walking device, a water distribution device, a water collecting device, and a current collecting device.