A large-flow low-temperature plasma industrial waste gas treatment device
A low-temperature plasma and processing device technology, which is applied in the field of plasma industrial waste gas treatment devices, can solve the problems of driving multiple DBD electrodes and not being able to use a single power supply, and achieve the effect of easy design and low equipment cost
Active Publication Date: 2017-07-11
NANJING SUMAN PLASMA TECH CO LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0012] The technical problem to be solved by the present invention is to provide a large-flow low-temperature plasma industrial waste gas treatment device for the defects of the prior art, and the existing DBD high-flow low-temperature plasma industrial waste gas treatment device cannot be driven by a single power supply Insufficiency of multiple DBD electrodes, a "pulse modulation drive technology" and "seed electron induced discharge technology" is proposed. Compared with the existing DBD low-temperature plasma industrial waste gas treatment device, the present invention can drive multiple groups of coaxial electrodes with a single power supply. DBD electrodes, the number of drives can be dozens to hundreds of coaxial DBD electrodes, and each electrode can generate a uniform discharge
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0032] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0033] In order to drive multi-coaxial DBD electrodes with a single power supply, and to enable each electrode to generate a uniform discharge, the technical solution adopted by the present invention is:
[0034] 1) Large-flow low-temperature plasma industrial waste gas treatment device, including pulse modulation resonant power supply, honeycomb coaxial double dielectric barrier DBD electrode group.
[0035] 2) The honeycomb coaxial double dielectric barrier DBD electrode group uses multiple groups of coaxial double dielectric barrier DBD ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a high-flow low-temperature plasma industrial waste gas treatment device. The device comprises a treatment device tank body arranged on a base and a gas inlet and a gas outlet which are formed on two sides of the treatment device tank body, the treatment device tank body comprises a treatment device circuit control part and a treatment device gas treatment part, wherein the treatment device circuit control part comprises a high voltage through-wall wiring china bottle, a high voltage pulse power supply, a boosting transformer and a matching inductor which are mutually connected with each other, a modulating pulse power supply and a power supply switch control panel; to-be-treated industrial waste gas enters from the gas inlet at the treatment device gas treatment part, and then is discharged from the gas outlet after orderly passing through a gas inlet flow-evening plate and a DBD electrode group. Multi-group co-axial type DBD electrodes can be driven through a single power supply, the driving number can be dozens to hundreds groups of co-axial DBD electrodes, and each electrode can produce uniform discharging, and can produce uniform discharging under small driving power.
Description
technical field [0001] The invention discloses a large-flow low-temperature plasma industrial waste gas treatment device, and relates to the technical field of environmental protection waste gas treatment. Background technique [0002] With the development of the global economy, the problem of environmental pollution has become increasingly prominent, and various types of environmental pollution have emerged one after another, seriously endangering human health and survival. For the safety of human beings, it is imminent to deal with environmental problems. In recent years, many high-tech technologies to control environmental problems have emerged around the world, such as ultrasonic waves, photocatalytic oxidation, low-temperature plasma, reverse osmosis, etc. Among them, low-temperature plasma is an environmentally friendly new technology with high efficiency, low energy consumption, large processing capacity, and simple operation. To deal with toxic waste gas and refract...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/32
Inventor 万京林万良淏万良庆
Owner NANJING SUMAN PLASMA TECH CO LTD