Pretreatment system applied to water purification equipment

• Main Authors: WANG ZENGGUO, ZHOU ZHAOGANG
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2020
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a pretreatment system applied to pure water equipment, and particularly relates to the field of pure water pretreatment equipment, which comprises a first box body, a second box body, a third box body and a fourth box body, and a filtering mechanism is fixedly arranged in the first box body; the filtering mechanism comprises a fine hole supporting filter screen, a finequartz sand layer is laid at the top end of the fine hole supporting filter screen, a coarse quartz sand layer is laid at the top end of the fine quartz sand layer, an anthracite layer is laid at thetop end of the coarse quartz sand layer, a water inlet pipeline is fixedly arranged at the top end of the first box body, and a water conveying box is fixedly arranged at the bottom end of the water inlet pipeline; and a plurality of spraying heads are fixedly arranged at the bottom end of the water conveying box. Silt, rust, colloidal substances, suspended matters and the like in water can be fully filtered through the fi