Title:
METHOD AND FACILITY FOR DESALINATION OF SEAWATER AND EXTRACTION OF SEA SALT
Document Type and Number:
WIPO Patent Application WO/2017/198225
Kind Code:
A1
Abstract:
A facility for the desalination of seawater and the extraction of sea salt, comprising a water concentration tank in a magnetic field environment, a water sorting tank in a magnetic field environment, and a sea salt extraction device, wherein the water concentration tank comprises a salt water concentration tank and a fresh water concentration tank; the water concentration tank is not parallel to the magnetic line of force of a magnetic field; the water sorting tank comprises a salt water sorting tank, a fresh water sorting tank, two partition boards and water sorting tank outer walls; and the water sorting tank is not parallel to the magnetic line of force of the magnetic field. Seawater is pumped into the water concentration tank in the magnetic field environment at a certain rate. Fresh water is collected from the fresh water concentration tank of the water concentration tank. The remaining seawater is collected from the salt water concentration tank. The remaining seawater is pumped into the water sorting tank in the magnetic field environment at a certain rate. Areas where ions appear are calculated. A positive ion solution and a negative ion solution are collected. The positive ion solution and the negative ion solution are mixed in an equal charge quantity to give a sea salt solution. A method for the desalination of seawater and the extraction of sea salt using the facility is provided.
Inventors:
XIONG CHANGLUN (CN)
Application Number:
PCT/CN2017/085143
Publication Date:
November 23, 2017
Filing Date:
May 19, 2017
Export Citation:
Assignee:
SHENZHEN NANI TECH CO LTD (CN)
International Classes:
C02F1/48; B03C1/023; C02F103/08
Foreign References:
| CN106167292A | 2016-11-30 | |||
| CN102218290A | 2011-10-19 | |||
| CN105906002A | 2016-08-31 | |||
| CN101734768A | 2010-06-16 | |||
| CN101519236A | 2009-09-02 | |||
| US5238577A | 1993-08-24 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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