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System and method for generating ozone by using liquid oxygen as well as liquefying and separating ozone

A technology of liquefaction separation and ozone, applied in liquefaction, ozone preparation, refrigeration and liquefaction, etc.

Pending Publication Date: 2019-03-12
山东普莱斯玛环保设备有限公司
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Problems solved by technology

[0003] The purpose of the present invention is to provide a system and method for generating ozone by using liquid oxygen and liquefying and separating it, aiming at the difficulty of separating the mixed gas of ozone and oxygen, so as to solve the technical problem of separation of the existing mixed gas of ozone and oxygen

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  • System and method for generating ozone by using liquid oxygen as well as liquefying and separating ozone
  • System and method for generating ozone by using liquid oxygen as well as liquefying and separating ozone
  • System and method for generating ozone by using liquid oxygen as well as liquefying and separating ozone

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Embodiment Construction

[0038] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0039] Such as Figure 1-3 As shown, the embodiment of the present invention provides a system that utilizes liquid oxygen to generate ozone and liquefies and separates it, including a liquid oxygen storage container 20, an ozone generator 30, and a mixed gas separation device 40. The mixed gas separation device 40 includes a mixed gas Inlet 12, liquid ozone outl...

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Abstract

The invention provides a system for generating ozone by using liquid oxygen as well as liquefying and separating ozone. The system comprises a liquid oxygen storage container, an ozone generator and amixed gas separating device, wherein the mixed gas separating device comprises a mixed gas inlet, a liquid ozone outlet and an oxygen outlet; liquid oxygen in the liquid oxygen storage container is firstly used for carrying out heat exchange of the mixed gas separating device, then the mixed gas separating device is communicated with the inlet of the ozone generator through a pipeline; the outletof the ozone generator is communicated with the mixed gas inlet of the mixed gas separating device; an oxygen outlet of the mixed gas separating device is communicated with the inlet of the ozone generator. Through the system, the liquid oxygen is used for carrying out heat exchange of the mixed gas separating device, so that the ozone in the mixed gas is condensed; the liquid oxygen after the heat exchange is filled into the ozone generator; the oxygen separated by the mixed gas separating device is refilled into the ozone generator, so that the liquid oxygen can be efficiently used for generating ozone and liquefying the ozone. The invention also provides a method for generating ozone by using liquid oxygen as well as liquefying and separating ozone.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and in particular relates to a system and method for generating ozone by using liquid oxygen and liquefying and separating. Background technique [0002] In the process of using oxygen to generate ozone, the yield of ozone is limited by environmental factors and production equipment, as well as the reversible reaction of ozone and oxygen, which generates a mixed gas of oxygen and ozone. Difficult to separate. At present, the known separation method of ozone and oxygen mixed gas separates ozone and oxygen by cooling down, and only cools the mixed gas through a heat exchanger, and ensures that oxygen is not liquefied while liquefying ozone. A process is difficult to effectively control, and the heat exchange efficiency is relatively low. Contents of the invention [0003] The object of the present invention is to provide a system and method for generating ozone by using liquid ...

Claims

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Application Information

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IPC IPC(8): C01B13/10F25J5/00F25J3/06
CPCF25J3/063F25J5/00C01B13/10
Inventor 罗璐江诗谦勾昌羽徐宝友刘国庆
Owner 山东普莱斯玛环保设备有限公司
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