Filter element replacement visual water purification equipment

Abstract

The invention relates to the technical field of water purification equipment, in particular to filter element replacement visual water purification equipment which comprises a storage structure, driving structures, a water inlet structure, RO filter elements, transmission structures, fixing structures and sealing structures. The transmission structures can be conveniently driven to rotate throughthe driving structures, so that any RO filter element can be rotated to one side of an operator, the space utilization efficiency is greatly improved, and the RO filter elements are more convenient and faster to overhaul and maintain; the plurality of RO filter elements which are arranged in a circumferential array are respectively arranged between every two sealing structures which are symmetrical in pairs on the two transmission structures; when the transmission structures rotate, one RO filter element facing the operator is automatically controlled to be separated from the sealing structure, so that the sealing of a plurality of other RO filter elements is convenient to realize, and meanwhile, the end part of the sealing structure separated from the RO filter elements is sealed, so thatoverhaul and maintenance of the RO filter elements one by one are not influenced while purification is carried out, overhaul and maintenance are more convenient and faster, and the water purificationefficiency and quality are greatly improved.

Description

technical field [0001] The invention relates to the technical field of water purification equipment, in particular to a visual water purification equipment for replacing filter elements. Background technique [0002] Water purification equipment refers to equipment for producing purified water; most of them use reverse osmosis technology, and reverse osmosis uses a physical method without phase change to desalinate and desalt salt water at room temperature; the principle of reverse osmosis desalination is In salty water (such as raw water), a pressure greater than the natural osmotic pressure is applied to make the osmosis proceed in the opposite direction, and the water molecules in the raw water are pressed to the other side of the membrane to become clean water, thereby achieving removal. The purpose of salt in water is the principle of reverse osmosis desalination. In water purification equipment, RO membrane filter elements are often used as reverse osmosis components. ...

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Problems solved by technology

[0003] However, the traditional RO membrane filter element is installed in the equipment. When one of the RO membrane filter elements is damaged, the water valve needs to be closed during the maintenance process, and the other RO membrane filter elements cannot continue to be used, which affects the efficiency and quality of water purification. At the same time, when multiple RO membrane filter elements are arranged alternately, it is not convenient to perform maintenance on different RO membrane filter elements at the same position, and the efficiency of maintenance is low. Damaged RO membrane filter

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