Exhaust gas purification device based on superconducting magnetic confinement thermal pressure release of non-equilibrium ions
An exhaust gas purification device and non-equilibrium technology, applied in separation methods, dispersed particle separation, chemical instruments and methods, etc., can solve problems such as purification rate to be improved, secondary pollution, ammonia gas escape, etc., to facilitate equipment cleaning and upgrading Effect of service life and energy consumption reduction
Active Publication Date: 2022-03-25
ORIENT THERMO TECH SHANGHAI CO LTD
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Problems solved by technology
At present, the SCR system is mainly used to spray ammonia water on the gas to realize nitrogen oxide treatment. This solution is prone to the problem of ammonia gas escape and cause secondary pollution.
At the same time, its purification rate still needs to be improved
Method used
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Embodiment 1
[0023] An exhaust gas purification device based on superconducting magnetic confinement thermobaric release of non-equilibrium ions, comprising: a positive electrode discharge rod 1, a rotary vane discharge needle 2, a negative electrode screen ring 3, a shaped insulator ring 5, a blocking sheet 6, a superconducting permanent Magnet 7 , magnet conducting layer 8 , catalyst 9 , magnetic confinement curtain field guide mesh 10 , microporous ceramic tube 11 and plasma generator 12 .
[0024] The microporous ceramic tube 11 is a hollow cylinder, the lower end of which is open and the upper end is closed by the top cover 13; the blocking sheet 6 is installed in the lower end of the microporous ceramic tube 11; the shaped insulator ring 5 is installed in the microporous ceramic tube 11. The outer side of the lower end of the porous ceramic tube 11; the blocking sheet 6 is distributed with ventilation holes; one end of the positive electrode discharge rod 1 is located in the microporo...
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The invention discloses a waste gas purification device based on superconducting magnetic confinement thermal pressure release of unbalanced ions, which comprises: a positive discharge rod, a rotary blade discharge needle, a negative screen ring, a shaped insulator ring, a blocking sheet, and a superconducting permanent magnet , magnet conduction layer, catalyst, magnetic confinement curtain field guide net, microporous ceramic tube and plasma generator; the barrier sheet is installed on the nozzle of the microporous ceramic tube; the shaped insulator ring is installed on the outside of the microporous ceramic tube; the positive discharge rod wears The microporous ceramic tube is protruded through the center of the barrier sheet; the rotary vane discharge needle is installed on the positive discharge rod; the negative electrode screen circle surrounds the rotary vane discharge needle; the magnetic confinement screen field guide is attached to the inner wall of the microporous ceramic tube; the catalyst Filled in the microporous ceramic tube; the positive pole of the plasma generator is connected to the positive discharge rod, and the negative pole is connected to the negative screen circle. The invention can avoid the problem of ammonia escape, improve the purification ratio of nitrogen oxides, reduce energy consumption, increase the service life of equipment, and facilitate equipment cleaning.
Description
technical field [0001] The invention belongs to the technical field of environmental protection equipment, and in particular relates to a waste gas purification device based on superconducting magnetic confinement thermobaric release of non-equilibrium ions. Background technique [0002] Nitrogen oxides are one of the important air pollutants emitted by coal-fired boilers in industrial processing. In addition to acid rain, nitrogen oxides discharged into the atmosphere can also form photochemical smog, which directly endangers human health. At present, the nitrogen oxide treatment is mainly realized by the SCR system spraying ammonia water on the gas. This solution is prone to the problem of ammonia escape and secondary pollution. At the same time, its purification rate has yet to be improved. Therefore, how to design a new type of exhaust gas purification device to overcome the above problems is a research direction that those skilled in the art need to study. SUMMARY O...
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IPC IPC(8): B01D53/86B01D53/32B01D53/56
CPCB01D53/32B01D53/8631
Inventor 任峻岭崔金福
Owner ORIENT THERMO TECH SHANGHAI CO LTD