Multi-stage purification water purification machine

• Main Authors: Gu Yunhui, Yao Qilin
• Format: Patent
• Language: Chinese; English
• Published: 31.08.2016
• Subjects: CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention aims at providing a multi-stage purification water purification machine, which comprises a machine case and a water purification device, wherein the water purification device can be used for performing multistage purification on water; the machine case comprises an outer case and an inner case; the outer case and the inner case are concentric shaft circles; the water purification device is respectively arranged in the inner and outer layers of the machine case; one end of the machine case is provided with a water discharging paddle; the water discharging paddle is connected with a driving motor; the water purification device comprises a primary water purification part and a secondary water purification part which are respectively arranged in the inner case and the outer case; the water purification device comprises filtering screens and filtering substances; the filtering screens are separated into four mutually parallel groups; the filtering substances are arranged between every two groups of t