Purification equipment for sea water desalination

Abstract

The invention relates to the technical field of seawater purification, in particular to purification equipment for sea water desalination, which comprises a filtering mechanism, a water inlet mechanism is mounted on one side of the filtering mechanism, a sewage discharge mechanism is mounted at one end of the filtering mechanism, a desalination mechanism is mounted on one side of the filtering mechanism, and a driving mechanism is mounted at one end of the filtering mechanism. A lifting mechanism is mounted on one side of the filtering mechanism, and an abutting mechanism is mounted at one end of the filtering mechanism; under the action of the water inlet mechanism, seawater can be conveniently injected into the filtering mechanism, seawater backflow can be prevented, seawater can be conveniently filtered and purified, components in the filtering mechanism can be conveniently cleaned through the lifting mechanism, and settled impurities can be conveniently cleaned and discharged under the action of the sewage discharging mechanism; through the driving mechanism and the desalination mechanism, the seawater can be better desalinated.

Description

technical field [0001] The invention relates to the technical field of seawater purification, in particular to a purification device for ocean seawater desalination. Background technique [0002] The resources of the ocean are huge. When farming at the edge of the ocean, most of the aquaculture organisms need fresh water for farming, which requires desalination of seawater. When desalination of seawater, it is necessary to filter and clean the sundries in the extracted seawater. , to ensure the normal operation of the equipment, through the desalination of seawater so that the seawater extracted can be used conveniently, and the utilization rate of seawater is improved. [0003] However, when the traditional technical equipment pumps seawater upwards, it is easy to cause the seawater backflow due to insufficient water pressure. At the same time, when the seawater is filtered, a large amount of debris will adhere to the filter screen, and the filter screen is heavy when clean...

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Problems solved by technology

[0003]However, when the traditional technical equipment pumps seawater upwards, it is easy to cause backflow of the pumped seawater due to insufficient water pressure. At the same time, when filtering seawater, the filter net There will be a lot of sundries attached, the filter screen is heavy when cleaning, it is inconvenient to carry out good extraction and cleaning, time-consuming and labor-intensive, very inconvenient, and it is inconvenient to clean the sundries after precipitation in the filter equipment , it is easy to cause secondary pollution. At the same time, by pressurizing the seawater during desalination, the seawater is desalinated under the osmosis of the membrane layer. When the external air pressure changes, it is easy to affect the efficiency and effect of desalination.

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