Liquid heater and liquid-heating method

Liquid heater and liquid-heating method

  • CN 102,138,045 B
  • Filed: 08/31/2009
  • Issued: 11/25/2015
  • Est. Priority Date: 09/01/2008
  • Status: Active Grant
First Claim
Patent Images

1. a liquid heater, it is characterized in that, comprise:

  • flow path member, this flow path member is formed by as material, the i.e. quartz that can be passed by near infrared ray, and formed can flow through containing persulfuric acid and concentration be the liquid of the sulfuric acid solution of 65 ~ 96 quality %, gate thickness is at the runner of below 10mm;

    Bar-shaped dividing plate, this dividing plate is formed by as material, the i.e. quartz that can be passed by described near infrared ray, and is located at described runner inside or encloses described runner inner, in described runner, flow through direction configuration, for reducing described runner capacity along liquid;

    And near infrared ray heater, the outside of this near infrared ray heater configuration at least one party in the relative pipes'"'"' analysis of this runner is to heat the described liquid in described runner.

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