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Device and method for killing legionella in fluid medium

A technology of fluid medium and Legionella, which is applied in the field of killing Legionella to achieve the effect of automatic operation

Active Publication Date: 2014-09-10
汪传发
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a device for killing Legionella in a fluid medium that can completely kill Legionella without causing secondary pollution to the environment, so that it can overcome the shortcomings of existing devices for killing Legionella

Method used

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  • Device and method for killing legionella in fluid medium

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Embodiment 1

[0037] Embodiment 1 of the present invention: the physical field generator 2 is an electric field and magnetic field conversion generator capable of converting an electric field into a high frequency magnetic field. The treated medium storage 4 is a heat preservation anti-corrosion storage. The physical field transmitter 3 is a high-temperature mica wire, which is wound around the thermal insulation type anti-corrosion storage, and the two ends of the mica wire are respectively connected to the output ends of the electric field and magnetic field conversion generator. According to the above steps (1), (2), (3), (4), when the physical field parameters of the processed medium do not meet the control parameters, the central controller 1 simultaneously flows into the medium into the actuator 6 and the medium out of the actuator 7 Output the medium stop flow signal, and control the electric field magnetic field conversion generator to open, the medium inflow actuator 6 and the medi...

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Abstract

The invention discloses a device for killing legionella in a fluid medium. The device comprises a treated medium storage device arranged on a fluid medium conveying pipeline, a physical field generator and a physical field parameter detector for changing and detecting physical field parameters of a treated medium, a medium inflow actuator and a medium outflow actuator arranged on inflow and outflow pipelines of the treated medium storage device, and a central control unit, wherein the central control unit is respectively in communication connection with the physical field generator, the physical field parameter detector, the medium inflow actuator and the medium outflow actuator. The invention also discloses a legionella killing method using the device. The device for killing legionella in the fluid medium and the method for killing legionella disclosed by the invention can be used for performing online regulation on the physical field parameters of the treated medium by virtue of the detection and feedback of the physical field parameter detector and the automatic control of the central control unit, can be used for changing the survival and reproduction environment of legionella in the treated medium and killing legionella in the fluid medium one hundred percent, do not generate secondary pollution emission, and realize automatic operation.

Description

technical field [0001] The invention relates to the technical field of killing legionella, in particular to a device for killing legionella in a fluid medium and a method for killing legionella. Background technique [0002] The first known outbreak of acute febrile respiratory illness among members of the Philadelphia Legion in 1976 involved 221 infections and 34 deaths. Because most of the dead were members of the Legion, it was called Legionnaires' disease or Legionnaires' disease. Retrospective studies found that there were cases of Legionnaires' disease as early as 1943, and then named the bacteria found in these cases as Legionella pneumophila, and many subsequent related bacteria were tentatively included in this genus. More than 30 species of Legionella have been proposed, at least 19 of which are causative agents of human pneumonia. The most common pathogen is Legionella pneumophila (85%-90% of cases), followed by L. micdadei (5%-10%), followed by L. bozemanii and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/50C02F1/48A61L9/16
Inventor 汪传发
Owner 汪传发
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