2results about How to "Guaranteed oxidation effect" patented technology

The invention discloses oxidation equipment for zinc oxide production and a use method thereof, and belongs to the technical field of zinc oxide production. Oxidation equipment for zinc oxide production comprises an oxidation seat fixedly arranged at the top of a kiln and communicated with the kiln, and further comprises an oxidation cavity formed in the oxidation seat, and a mixing mechanism used for mixing zinc steam and air is arranged in the oxidation cavity; the oxidation channel is formed in the oxidation base and communicates with the oxidation cavity, a cutting assembly used for cutting airflow is arranged in the oxidation channel, and the top of the oxidation channel communicates with an air supply pipe; an air inlet pipe is fixedly arranged on the air supply pipe, and the air inlet end of the air inlet pipe is connected with the fan; the zinc vapor contact oxidation air can be filtered, the zinc oxide production quality is improved, the zinc vapor and the air can be rapidly and fully contacted and oxidized, and the oxidation effect and the oxidation efficiency in the zinc oxide production process are effectively guaranteed.

The utility model relates to sewage treatment technical field, and disclose a kind of ship ballast water and washing ballast water treatment device, including base, the upper surface of base is respectively fixedly installed with ozone generator, micro-nano bubble generator, catalytic oxidation reactor and clean water pool.The ship ballast water and washing ballast water treatment device, wastewater is mixed gas of ozone generator generation ozone by sewage pipe and enters micro-nano bubble generator, micro-nano bubble generator generation micro-nano bubble containing ozone and oxygen and wastewater enter catalytic oxidation reactor together and carry out oxidation reaction, in catalytic oxidation reactor, micro-nano bubble carries out oxidation treatment to wastewater and kills bacteria, and the wastewater after oxidation treatment is filtered by ceramic membrane assembly, macromolecular organic matter and insect egg etc. in wastewater are intercepted in reactor, and the water after treatment enters clean water pool, realize the effect that ship ballast water is treated sufficiently.