초록 ▼

An electrocoagulation treatment device includes a plurality of spaced reaction plates disposed within a reaction chamber. A voltage is applied to selected reaction plates to create an electrical field within the electrocoagulation chamber. The plates are arranged vertically which induces a vertical

An electrocoagulation treatment device includes a plurality of spaced reaction plates disposed within a reaction chamber. A voltage is applied to selected reaction plates to create an electrical field within the electrocoagulation chamber. The plates are arranged vertically which induces a vertical flow of liquid through a device. The device includes various embodiments adapted for use as a large industrial unit, a portable unit or for use within the home. The voltage and amperage of the electrical field chamber may be adjusted by placing selected reaction plates in electrical contact with the voltage source. One embodiment is especially adapted for treatment of oil slop to remove water from the oil, and for treatment of seawater to desalinate the same.

대표청구항 ▼

1. A method of electrocoagulation treatment of a liquid comprising salinated water, said method comprising the steps of: providing a housing including a lower portion defining a reaction chamber, a base, and an upper portion defining a development chamber;arranging a plurality of reaction plates wit

1. A method of electrocoagulation treatment of a liquid comprising salinated water, said method comprising the steps of: providing a housing including a lower portion defining a reaction chamber, a base, and an upper portion defining a development chamber;arranging a plurality of reaction plates within said reaction chamber, the plates being vertically disposed therein and spaced apart from one another creating gaps between adjacent reaction plates, said reaction plates being consumed over time due to electrocoagulation taking place within said reaction chamber;providing at least a pair of reaction plate tabs connected to selected ones of the plurality of reaction plates, the reaction plate tabs extending through the housing, and the reaction plate tabs being connected to a source of power;applying a line voltage to the at least a pair of reaction plate tabs to create an electric field within the reaction chamber;passing a stream of the salinated water vertically through the reaction chamber in the gaps between reaction plates;conducting electrocoagulation of the liquid stream to cause the reaction plates to give up ions whereby the reaction plates are consumed over time, resulting in separation of salt-laden water from freshwater;collecting salt-laden water droplets on the surfaces of the reaction plate due to said conducting step;generating a flow of salt-laden water from the surfaces of the reaction plates to the base thus collecting an amount of salt-laden water in the base;selectively draining the salt-laden water collected in the base; andpassing separated fresh water out of the reaction chamber and through an outlet. 2. A method, as claimed in claim 1, further including the step of: adjusting the voltage and amperage between the reaction plates by changing the electrical connection between selected ones of the at least a pair of reaction plate tabs. 3. A method, as claimed in claim 1, wherein: said selectively draining step is achieved by incorporation of a drain on said base, and a switch which detects one of the level of salt-laden water collecting in said base or the degree of electrical conductivity between plates in contact with the salt-laden water. 4. A method, as claimed in claim 1, wherein: said passing step is continuous and a counter flow of the salt-laden water is drained through the base while the separated fresh water passes out of the reaction chamber through the outlet. 5. A method, as claimed in claim 1, further including: cleaning the housing with a sonic cleaner mounted to said housing and communicating with said reaction chamber. 6. A method, as claimed in claim 1, wherein: the reaction plate tabs extend through the lower portion of the housing.