©为 因您女贤 Tongj Two parallel tubes with connecting holes for fluid redistribution
Tongji University Two parallel tubes with connecting holes for fluid redistribution
d 同海大学 Tongji University SFQ-10型 一除以10为每秒提升流量开/秒 射流混合器 8 3 药水02 混合液（气液）03 压力水01 6 Pressurized water jet mixer 1.pressurized water 2.nozzle 3.suction port 4.suction chamber 5.throat pipe 6. diffusing port 7.flow meter 8.valve
Tongji University Pressurized water jet mixer 1.pressurized water 2. nozzle 3.suction port 4. suction chamber 5. throat pipe 6. diffusing port 7.flow meter 8.valve
9 同©大号 Tongji University Suction port nozzle
Tongji University Suction port nozzle
同燎大学 Tongji University 2.Continuous Mixing Continuous mixing is used where the contents of a reactor or holding tank must be kept in suspension,such as in equalization basin,flocculation basin. Two applications of continuous mixing are: (1)Flocculation (2)Maintenance of material in suspension
Tongji University 2. Continuous Mixing • Continuous mixing is used where the contents of a reactor or holding tank must be kept in suspension, such as in equalization basin, flocculation basin. • Two applications of continuous mixing are: (1) Flocculation (2) Maintenance of material in suspension
同©大学 Tongji University (1)Flocculation The purpose of flocculation is to form aggregates or flocs from finely divided particles and from chemically destabilized particles. Flocculation is a transport step,it brings about the collisions between the destabilized particles,and causes them to form larger particles that can be removed readily by settling or filtration. Coagulation is defined as the destabilization of particles resulting from the addition of chemicals.(different from flocculation)
Tongji University • The purpose of flocculation is to form aggregates or flocs from finely divided particles and from chemically destabilized particles. • Flocculation is a transport step, it brings about the collisions between the destabilized particles, and causes them to form larger particles that can be removed readily by settling or filtration. • Coagulation is defined as the destabilization of particles resulting from the addition of chemicals. (different from flocculation ) (1) Flocculation