Efficient flotation device is an advanced system of rapid flotation flotation device model, which successfully used the shallow pool theory and 'zero rate' principle. This paper describes an efficient flotation device technology equipment principle, characteristics and application Examples The flotation device equipment in papermaking wastewater treatment works, not only can effectively remove contaminants may also be part of the treated water back to the flotation device used in the production price, saving water resources. sewage pre-flotation devices treatment zone containing sewage pumps, suspended solids filtration device, mix drug unit, dosing device, coagulation reaction devices. The following details sewage pretreatment zone flotation device. 1, flotation equipment sewage pump flotation device because many manufacturers use the installation process, or the purchase of a new pump flotation device or pipe connection is not convenient, there are still models do not match the problem, so we directly to the pump configuration in which so the user only prepare enough pipe connected to the 1st reservoir on it. 2, suspended solids filtration device flotation device flotation device flotation wastewater treatment equipment, the suspension must be addressed in advance, because it is not a pre-flotation equipment wholesale removal of suspended solids in the post-processing process will increase the difficulty with to increase the amount of flocculant, thereby increasing processing costs. Flotation equipment flotation equipment manufacturers _ _ Sanming new Seoul Seoul environmental protection provided by the new Environmental Protection Equipment Co., Ltd. Weifang. The new Environmental Protection Equipment Co., Ltd. Weifang Seoul (www.wfxiner.com) strong, credible, Weifang in Shandong sewage treatment equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improve the innovation concept will lead the new Seoul into the brilliant green and you work for a better future!