Ozonidate prepn. plant

A technology for manufacturing equipment and ozone water, which is applied in the directions of ozone preparation, oxidized water/sewage treatment, transportation and packaging, etc., which can solve the problems of expensive ozone water production equipment, complicated manufacturing process of silent mixer, and high manufacturing cost, and achieve low price Solubility, reduction of maintenance frequency, effect of operating cost control

Inactive Publication Date: 2007-10-10
成长 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Yet, on the other hand, because its manufacturing process of silent mixer is more complicated, and manufacturing cost is high, therefore, the ozone water manufacturing device that adopts this silent mixer is more expensive

Method used

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  • Ozonidate prepn. plant
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Experimental program
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Embodiment Construction

[0021] The ozone water manufacturing apparatus related to this invention has: an ozone gas generating part; an aspirator; a gas-liquid dissolving part; and a gas-liquid separating part.

[0022] An existing ozone gas generator can be used for the ozone gas generating part, for example, a gas containing oxygen can be passed between a pair of electrodes arranged in parallel flat plates or coaxial cylinders to generate ozone by discharging. Ozone gas generator of silent discharge type of gas, and a pair of electrodes sandwiched between electrolyte membranes are placed in water, and DC voltage is applied between the two electrodes to generate electrolysis of water. At this time, ozone is generated together with oxygen on the side where oxygen is generated. Electrolytic ozone gas generator, etc.

[0023] The aspirator is used to bring the raw material water into contact with the ozone gas generated by the ozone gas generating unit. That is, the aspirator is connected to the source...

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PUM

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Abstract

To provide an apparatus for producing an ozone water which can dissolve an ozone gas into a raw water at a high concentration and also can produce it at a low cost. An apparatus for producing an ozone water which comprises an aspirator (120) for contacting a raw water with an ozone gas formed in a section (110) for generating an ozone gas, and a gas-liquid dissolution section being connected to the aspirator (120) and comprising a tube (130) having concave portions (131) and convex portions (132) formed alternately on the inside surface thereof, and which dissolves an ozone gas into the raw water at a high concentration, through allowing a mixed fluid of an ozone gas and the raw water to flow in the tube (130).

Description

technical field [0001] The present invention relates to an ozone water manufacturing device that makes ozone gas contact with raw material water and dissolves to generate ozone water. The ozone water production device of the gas-liquid dissolution department. Background technique [0002] As we all know, ozone (chemical formula is O 3 ) has a strong oxidizing ability and is extremely effective for sterilization or removal of peculiar smell. As its utilization method, in addition to ozone gas, there is also ozone water produced by dissolving ozone gas in water. In medical and food fields, ozone water is used as clean water for hand washing or for sterilization and cleaning of medical equipment, food manufacturing equipment, tableware, etc. In addition, because ozone does not have residual properties like chlorine, sodium hypochlorite, hydrogen peroxide and other fungicides or oxidants, and is known to decompose harmful substances and make them harmless, environmental proble...

Claims

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Application Information

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IPC IPC(8): B01F1/00C02F1/78C01B13/10
CPCB01F3/0446B01F5/0413B01F5/0646B01F5/0655B01F2003/04886C01B13/10C02F1/78C02F2201/782B01F23/232B01F23/237613B01F25/312B01F25/433B01F25/4338B01F23/237612B01F23/2326
Inventor 高田典和
Owner 成长
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