CN208436658U - A kind of electric discharge basic unit, catalytic converter and waste gas cleaning system - Google Patents
A kind of electric discharge basic unit, catalytic converter and waste gas cleaning system Download PDFInfo
- Publication number
- CN208436658U CN208436658U CN201820699276.7U CN201820699276U CN208436658U CN 208436658 U CN208436658 U CN 208436658U CN 201820699276 U CN201820699276 U CN 201820699276U CN 208436658 U CN208436658 U CN 208436658U
- Authority
- CN
- China
- Prior art keywords
- electrode
- shell
- basic unit
- electric discharge
- catalytic converter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to a kind of electric discharge basic unit, catalytic converter and waste gas cleaning systems, wherein electric discharge basic unit is with at least two electrode assemblies；The electric machine assembly includes the electrode for being connected with conducting wire, and with the shape of electrode or the light-transmitting plate of whole covering one side or two sides；The electrode is porous metal plate or metal film；The surface of the light-transmitting plate is coated with catalyst layer；Gap between neighbouring electrode modules forms discharge space.Basic unit of discharging in the utility model utilizes light-transmitting plate and euphotic electrode, efficiently uses the ultraviolet light that single discharge space generates, and the generation for reinforcing neighbouring discharge spaces plasma greatly improves its purification efficiency to substantially increase the density of active material.Using the catalytic converter and waste gas cleaning system of above-mentioned electric discharge basic unit, purification efficiency and clean-up effect are substantially increased.
Description
Technical field
The utility model relates to waste gas purification field, in particular to a kind of electric discharge basic unit, catalytic converter and exhaust gas
Purification system.
Background technique
As five gas of China controls the development of Environment Protection Policy altogether, Air Pollutant Emission requires to be increasingly stringenter, big portion
The technological transformation requirement for dividing original exhaust gas treatment method to be faced with update.Current exhaust gas treatment method is based primarily upon burning skill
Art, catalytic combustion technology, biotechnology, adsorption technology, these technologies require very high, required equipment to the residence time of exhaust gas
Size is very big, need when device build it is extensive change pipeline trend, be not suitable for the technological transformation item that site area is restricted
Mesh.Therefore, it is necessary to a kind of pipeline original position waste gas processing method, can in the case where not changing pipeline and moving towards directly to exhaust gas into
Row purified treatment achievees the purpose that the minimally invasive technological transformation of pipeline.
Lower temperature plasma technology can generate ultraviolet light, free radical, excited state molecule isoreactivity substance, especially suitable for
The exhaust gas of low concentration, Wind Volume.However, current lower temperature plasma technology integration degree is low, for having for waste gas pollution control and treatment
Efficiency amount efficiency is lower, this is also resulted in, and equipment size is bigger than normal, exhaust-gas treatment is ineffective.Therefore, it is necessary to a kind of integrated journeys
It spends high, can make full use of the lower temperature plasma technology of active material.
Utility model content
First purpose of the utility model is to provide a kind of active material density height, and discharge space size is small, purification effect
The high electric discharge basic unit of rate.
Realizing the technical solution of first purpose of the utility model is: basic unit of discharging in the utility model has at least
Two electrode assemblies；The electrode assembly includes the electrode for being connected with conducting wire, and shape or all coverings with electrode
The light-transmitting plate of one side or two sides；The electrode is porous metal plate or metal film, in order to light transmission；The table of the light-transmitting plate
Face is coated with catalyst layer；Gap between neighbouring electrode modules forms discharge space.
As optimization, there are three electrode assemblies for basic unit of discharging in the utility model tool.
As optimization, above-mentioned each electrode is parallel to each other.
As optimization, above-mentioned each electrode is in tabular or sleeve-shaped.
As optimization, the gap of above-mentioned discharge space is 0.1~20mm.
Electrode with a thickness of 0.05~1mm；Aperture on electrode is 0.1~10mm.
The material of above-mentioned electrode be gold, silver, copper, iron, stainless steel, aluminum metal one or more composite materials.
Catalyst layer with a thickness of 0.1~5 μm；The material of catalyst layer be gold, silver, platinum, calcium, potassium, aluminium, zirconium, copper, iron,
One of titanium, manganese, cerium, cobalt or a variety of composite materials or gold, silver, platinum, calcium, potassium, aluminium, zirconium, copper, iron, titanium, manganese, cerium, cobalt
One of oxide or a variety of composite materials.
The material of the light-transmitting plate is organic glass or glass or quartz or crystal.
Second purpose of the utility model, which is to provide, provided a kind of purification efficiency height, the small catalytic converter of size.
Realize second purpose of the utility model technical solution be: the utility model have shell, shell be equipped with into
Port and gas outlet；Discharge reactor is equipped in shell；The discharge reactor includes that one or more above-mentioned electric discharges are basic
Unit；It is connect by its conducting wire with high-voltage pulse or AC power source after each electric discharge basic unit is in parallel.The inlet end of discharge space
It is connected to the air inlet of shell, the gas outlet of discharge space is connected to the gas outlet of shell.
The volume ratio of discharge reactor and shell is 0.3~0.9；The shell exists along off-gas flows direction length
0.3m~1m.
Air inlet pipe is equipped at the air inlet of above-mentioned shell；The sectional area of shell and be 1 with the ratio of the sectional area of air inlet pipe
~20.
Sensor is equipped at the air inlet and air outlet of above-mentioned shell；The sensor includes ozone sensor, air-flow
One of flow sensor, gas flow sensor, differential manometer, thermocouple are a variety of.
The combination of above-mentioned high-voltage pulse or the output voltage of AC power source, frequency or voltage and frequency can be by adjusting manually
Section, the signal of sensor is adjusted or the combination of aforementioned the two regulative mode is adjusted.
The third purpose of the utility model is to provide that a kind of waste gas purification effect is good, the small waste gas purification system of occupied area
System.
Realizing the technical solution of the utility model third purpose is: the utility model is successively arranged by off-gas flows direction
Pretreatment system, above-mentioned catalytic converter and after-treatment system；It is characterized by: the pretreatment system is along off-gas flows side
To being successively arranged demister and dust-extraction unit；The gas outlet of dust-extraction unit passes through the outer of the first exhaust piping and catalytic converter
The air inlet of shell connects；The gas outlet of the shell of catalytic converter and the air inlet of after-treatment system connect；The post-processing system
System includes adsorbent equipment and/or absorption plant.
Above-mentioned adsorbent equipment have manganese oxide adsorption layer, cerium oxide adsorption layer, cobalt oxide adsorption layer, activated carbon adsorption layer,
The combination of one or more of alumina adsorption layer, kieselguhr adsorption layer and silica adsorption layer；The absorption plant includes
Cylinder, cylinder is interior to be equipped with adsorption liquid；The adsorption liquid is lye of the pH value 7~14.
Above-mentioned demister be one of bubbler, wet type packed tower, dry filler tower, condensing tower and activated carbon tower or
Multiple combinations；The dust-extraction unit is in bag-type dust collector, electrostatic precipitator, filtering drum dust removing device and cyclone dust collector
One or more combinations.
The ratio of the perimeter of section of the perimeter of section and shell upper air pipeline of the shell of above-mentioned catalytic converter is 1.5~
0.5。
The utility model has the effect of positive: (1) basic unit of discharging in the utility model utilizes light-transmitting plate and light transmission
Electrode efficiently uses the ultraviolet light that single discharge space generates, and reinforces the generation of neighbouring discharge spaces plasma, therefore significantly
Improve the density of active material；
(2) ultraviolet light that the plasma for basic unit of discharging in the utility model generates can also be fully utilized in catalysis
The activation of agent further generates beneficial effect to waste gas purification, so that purification process energy efficiency greatly improves, and reduces electric discharge
The size in space.
(3) gap size of discharge space is the optimal result obtained after many experiments in the utility model, purifies effect
Rate highest；
(4) first electrode, second electrode, the thickness of third electrode and aperture in the utility model, can improve its light transmission
Rate further strengthens the generation of neighbouring discharge spaces plasma；
(5) perimeter of section of shell perimeter of section and the first exhaust piping ratio in the utility model is optimal selection, herein
In range, clean-up effect is best；
(6) original place exhaust-gas treatment may be implemented in waste gas cleaning system in the utility model, in the feelings for not changing pipeline trend
Condition reaches the requirement of exhaust-gas treatment, saves place space and technological transformation cost.
Detailed description of the invention
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein
Fig. 1 is a kind of structural schematic diagram for basic unit of discharging of the utility model embodiment；
Fig. 2 is the structural schematic diagram that a basic unit is put in the utility model embodiment two；
Fig. 3 is the structural schematic diagram of electric discharge base board unit in the utility model embodiment three；
Fig. 4 is the structural schematic diagram of electric discharge basic unit in the utility model embodiment four；
Fig. 5 is a kind of structural schematic diagram of discharge reactor of the utility model embodiment；
Fig. 6 is the structural schematic diagram of discharge reactor in the utility model embodiment three；
Fig. 7 is the structural schematic diagram of catalytic converter in the utility model；
Fig. 8 is the structural schematic diagram of waste gas cleaning system in the utility model.
Specific embodiment
(embodiment one)
See Fig. 1, there are three electrode assemblies 1 for electric discharge basic unit tool in the utility model；The electrode assembly 1 includes connection
There is the electrode 11 of conducting wire, and all covers the light-transmitting plate 12 of its upper surface with the shape of electrode 11；Each electrode 11 is in plate
Shape, and be copper mesh plate, in order to light transmission；Each electrode 11 is parallel to each other；Each light-transmitting plate 12 is the glass of 8mm, light-transmitting plate 12
Surface is coated with the catalyst layer of 5 μ m-thicks；The material of catalyst layer is aluminium oxide catalyst；Between neighbouring electrode modules 1
Gap forms discharge space.
The gap of discharge space is 20mm.
Electrode 11 with a thickness of 1mm；Aperture on electrode 11 is 10mm.
See that Fig. 5 and Fig. 7, catalytic converter in the utility model have shell 2, shell 2 is equipped with air inlet and outlet
Mouthful；Discharge reactor 3 is equipped in shell 2；The discharge reactor 3 includes multiple above-mentioned electric discharge basic units；Each electric discharge base
It is connect by its conducting wire with high-voltage pulse or AC power source 4 after this unit is in parallel.
The volume ratio of discharge reactor 3 and shell 2 is 0.9；The shell 2 is along off-gas flows direction length in 1m.
Air inlet pipe is equipped at the air inlet of the shell 2；The ratio 20 of the sectional area of the sectional area and air inlet pipe of shell 2:
1。
Sensor 7 is equipped at the air inlet and air outlet of the shell 2；The sensor 7 includes ozone sensor, gas
Flow/flow-rate sensor, gas flow sensor, differential manometer, thermocouple.
The combination of the high-voltage pulse or the output voltage of AC power source 4, frequency or voltage and frequency can be by manual
It adjusts, the signal of sensor 7 is adjusted or the combination of aforementioned the two regulative mode is adjusted.
See Fig. 8, waste gas cleaning system in the utility model is successively arranged pretreatment system 5, as above by off-gas flows direction
The catalytic converter and after-treatment system 6 stated；The pretreatment system 5 is successively arranged 51 He of demister along off-gas flows direction
Dust-extraction unit 52；The gas outlet of dust-extraction unit 52 is connected by the air inlet pipe of the first exhaust piping 53 and the shell 2 of catalytic converter
It connects；The gas outlet of the shell 2 of catalytic converter is connect with the air inlet of after-treatment system 6；The after-treatment system 6 includes absorption
Device 61.
The demister 51 is dry filler tower；The dust-extraction unit 52 is electrostatic precipitator.
The adsorbent equipment 61 has the manganese oxide adsorption layer and cerium oxide adsorption layer being superimposed.
The ratio of the perimeter of section of the perimeter of section of the shell 2 of the catalytic converter and the first exhaust piping 53 is 1.5.
(embodiment two)
See Fig. 2, there are three electrode assemblies 1 for electric discharge basic unit tool in the utility model in the utility model；The electrode
Component 1 includes the electrode 11 for being connected with conducting wire, and the light-transmitting plate 12 of its upper and lower surfaces is all covered with the shape of electrode 11；
Each electrode 11 is in tabular, and is porous metal film, in order to light transmission；Each electrode 11 is parallel to each other；Each light-transmitting plate 12 is
For the glass of 8mm, the surface of light-transmitting plate 12 is coated with the catalyst layer of 0.1 μ m-thick；The material of catalyst layer is calcium；Adjacent electricity
Gap between pole component 1 forms discharge space.
The gap of discharge space is 1mm.
Electrode 11 with a thickness of 0.1mm；Aperture on electrode 11 is 0.1mm.
See that Fig. 7, catalytic converter in the utility model have shell 2, shell 2 is equipped with air inlet and air outlet；Shell
Discharge reactor 3 is equipped in 2；The discharge reactor 3 includes multiple above-mentioned electric discharge basic units；Each electric discharge basic unit is simultaneously
It is connect by its conducting wire with high-voltage pulse or AC power source 4 after connection.
The volume ratio of discharge reactor 3 and shell 2 is 0.3；The shell 2 is along off-gas flows direction length in 0.3m.
Air inlet pipe is equipped at the air inlet of the shell 2；The ratio 1:1 of the sectional area of the sectional area and air inlet pipe of shell 2.
Sensor 7 is equipped at the air inlet and air outlet of the shell 2；The sensor 7 includes ozone sensor, gas
Flow/flow-rate sensor, gas flow sensor.
The combination of the high-voltage pulse or the output voltage of AC power source 4, frequency or voltage and frequency can be by manual
It adjusts, the signal of sensor 7 is adjusted or the combination of aforementioned the two regulative mode is adjusted.
See Fig. 8, waste gas cleaning system in the utility model is successively arranged pretreatment system 5, as above by off-gas flows direction
The catalytic converter and after-treatment system 5 stated；The pretreatment system 5 is successively arranged 51 He of demister along off-gas flows direction
Dust-extraction unit 52；The gas outlet of dust-extraction unit 52 is connected by the air inlet of the first exhaust piping 53 and the shell 2 of catalytic converter
It connects；The gas outlet of the shell 2 of catalytic converter is connect with the air inlet of after-treatment system 6；The after-treatment system 6 includes absorption
Device 61 and absorption plant 62.
The demister 51 is wet type packed tower；The dust-extraction unit 52 is bag-type dust collector.
The adsorbent equipment 61 has the activated carbon adsorption layer and alumina adsorption layer being superimposed；The absorption plant
62 include cylinder, is equipped with adsorption liquid in cylinder；The adsorption liquid is lye of the pH value 7~14.
The ratio of the perimeter of section of the perimeter of section of the shell 2 of the catalytic converter and the first exhaust piping 53 is 0.5.
(embodiment three)
See Fig. 3, there are three electrode assemblies 1 for electric discharge basic unit tool in the utility model；The electrode assembly 1 includes connection
There is the electrode 11 of conducting wire, and all covers the light-transmitting plate 12 of its upper surface with the shape of electrode 11；Each electrode 11 is in sleeve
Shape, and be copper mesh plate, in order to light transmission；Each electrode 11 is parallel to each other；Each light-transmitting plate 12 is organic glass, the table of light-transmitting plate 12
Face is coated with the catalyst layer of 3 μ m-thicks；The material of catalyst layer is compound aluminium oxide and cobalt oxide；Neighbouring electrode modules 1
Between gap formed discharge space.
The gap of discharge space is 10mm.
Electrode 11 with a thickness of 0.5mm；Aperture on electrode 11 is 6mm.
See that Fig. 6 and Fig. 7, catalytic converter in the utility model have shell 2, shell 2 is equipped with air inlet and outlet
Mouthful；Discharge reactor 3 is equipped in shell 2；The discharge reactor 3 includes multiple above-mentioned electric discharge basic units；Each electric discharge base
It is connect by its conducting wire with high-voltage pulse or AC power source 4 after this unit is in parallel.
The volume ratio of discharge reactor 3 and shell 2 is 0.7；The shell 2 is along off-gas flows direction length in 0.6m.
Air inlet pipe is equipped at the air inlet of the shell 2；The ratio 15 of the sectional area of the sectional area and air inlet pipe of shell 2:
1。
Sensor 7 is equipped at the air inlet and air outlet of the shell 2；The sensor 7 includes ozone sensor, gas
Flow/flow-rate sensor, gas flow sensor, differential manometer.
The combination of the high-voltage pulse or the output voltage of AC power source 4, frequency or voltage and frequency can be by manual
It adjusts, the signal of sensor 7 is adjusted or the combination of aforementioned the two regulative mode is adjusted.
See Fig. 8, waste gas cleaning system in the utility model is successively arranged pretreatment system 5, as above by off-gas flows direction
The catalytic converter and after-treatment system 6 stated；The pretreatment system 5 is successively arranged 51 He of demister along off-gas flows direction
Dust-extraction unit 52；The gas outlet of dust-extraction unit 52 is connected by the air inlet of the first exhaust piping 53 and the shell 2 of catalytic converter
It connects；The gas outlet of the shell 2 of catalytic converter is connect with the air inlet of after-treatment system 6；The after-treatment system 6 includes absorption
Device 61.
The adsorbent equipment 61 has the kieselguhr adsorption layer and silica adsorption layer being superimposed.
The ratio of the perimeter of section of the perimeter of section of the shell 2 of the catalytic converter and the first exhaust piping 53 is 1.5.
(example IV)
See Fig. 4, there are three electrode assemblies 1 for electric discharge basic unit tool in the utility model in the utility model；The electrode
Component 1 includes the electrode 11 for being connected with conducting wire, and the light-transmitting plate 12 of its upper surface is all covered with the shape of electrode 11；Each electricity
Pole 11 is in sleeve-shaped, and is stainless steel web plate；Each electrode 11 is parallel to each other；Each light-transmitting plate 12 is quartz, light-transmitting plate 12
Surface is coated with the catalyst layer of 3 μ m-thicks；The material of catalyst layer is cobalt oxide；Gap shape between neighbouring electrode modules 1
At discharge space.
The gap of discharge space is 10mm.
Electrode 11 with a thickness of 1mm；Aperture on electrode 11 is 0.5mm.
See that Fig. 7, catalytic converter in the utility model have shell 2, shell 2 is equipped with air inlet and air outlet；Shell
Discharge reactor 3 is equipped in 2；The discharge reactor 3 includes multiple above-mentioned electric discharge basic units；Each electric discharge basic unit is simultaneously
It is connect by its conducting wire with high-voltage pulse or AC power source 4 after connection.
The volume ratio of discharge reactor 3 and shell 2 is 0.6；The shell 2 is along off-gas flows direction length in 0.5m.
Air inlet pipe is equipped at the air inlet of the shell 2；The ratio 5:1 of the sectional area of the sectional area and air inlet pipe of shell 2.
Sensor 7 is equipped at the air inlet and air outlet of the shell 2；The sensor 7 includes ozone sensor, gas
Flow/flow-rate sensor, gas flow sensor, differential manometer, thermocouple.
The combination of the high-voltage pulse or the output voltage of AC power source 4, frequency or voltage and frequency can be by manual
It adjusts, the signal of sensor 7 is adjusted or the combination of aforementioned the two regulative mode is adjusted.
See Fig. 8, waste gas cleaning system in the utility model is successively arranged pretreatment system 5, as above by off-gas flows direction
The catalytic converter and after-treatment system 6 stated；The pretreatment system 5 is successively arranged 51 He of demister along off-gas flows direction
Dust-extraction unit 52；The gas outlet of dust-extraction unit 52 is connected by the air inlet of the first exhaust piping 53 and the shell 2 of catalytic converter
It connects；The gas outlet of the shell 2 of catalytic converter is connect with the air inlet of after-treatment system 6；The after-treatment system 6 includes absorption
Device 61 and absorption plant 62.
The adsorbent equipment 61 has the activated carbon adsorption layer and alumina adsorption layer being superimposed；The absorption plant
62 include cylinder, is equipped with adsorption liquid in cylinder；The adsorption liquid is lye of the pH value 12.
The ratio of the perimeter of section of the perimeter of section of the shell 2 of the catalytic converter and the first exhaust piping 53 is 1.
Particular embodiments described above has carried out into one the purpose of this utility model, technical scheme and beneficial effects
Step is described in detail, it should be understood that being not limited to this foregoing is merely specific embodiment of the utility model
Utility model, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing being within the protection scope of the utility model.
Claims (10)
1. a kind of electric discharge basic unit, it is characterised in that: have at least two electrode assemblies (1)；The electrode assembly (1) includes
It is connected with the electrode (11) of conducting wire, and with the shape of electrode (11) or the light-transmitting plate of whole covering one side or two sides
(12)；The electrode (11) is porous metal plate or metal film；The surface of the light-transmitting plate (12) is coated with catalyst layer；
Gap between neighbouring electrode modules (1) forms discharge space.
2. electric discharge basic unit according to claim 1, it is characterised in that: the electrode (11) of each electrode assembly (1) is mutual
In parallel, each electrode (11) is in tabular or sleeve-shaped.
3. electric discharge basic unit according to claim 1, it is characterised in that: the gap of discharge space is 0.1~20mm.
4. electric discharge basic unit according to claim 1, it is characterised in that: electrode (11) with a thickness of 0.05~1mm；Electricity
Aperture on pole (11) is 0.1~10mm.
5. electric discharge basic unit according to claim 1, it is characterised in that: catalyst layer with a thickness of 0.1~5 μm.
6. a kind of catalytic converter has shell (2), shell (2) is equipped with air inlet and air outlet；It is equipped with and puts in shell (2)
Electric reactor (3)；It is characterized by: the discharge reactor (3) includes one or more such as one of claim 1 to 5
The electric discharge basic unit；It is connect by its conducting wire with high-voltage pulse or AC power source (4) after each electric discharge basic unit is in parallel.
7. catalytic converter according to claim 6, it is characterised in that: the volume ratio of discharge reactor (3) and shell (2)
Example is 0.3~0.9；The shell (2) is along off-gas flows direction length in 0.3m~1m.
8. catalytic converter according to claim 7, it is characterised in that: be equipped with air inlet at the air inlet of the shell (2)
Pipe；The sectional area of shell (2) and be 1~20 with the ratio of the sectional area of air inlet pipe.
9. a kind of waste gas cleaning system, pretreatment system (5), as claimed in claim 8 is successively arranged by off-gas flows direction
Catalytic converter and after-treatment system (6)；It is characterized by: the pretreatment system (5) is successively arranged along off-gas flows direction
Demister (51) and dust-extraction unit (52)；The gas outlet of dust-extraction unit (52) passes through the first exhaust piping (53) and waste gas purification
The air inlet of the shell (2) of device connects；The gas outlet of the shell (2) of catalytic converter and the air inlet of after-treatment system (6) connect
It connects；The after-treatment system (6) includes adsorbent equipment (61) and/or absorption plant (62).
10. waste gas cleaning system according to claim 9, it is characterised in that: the adsorbent equipment (61) has manganese oxide
Adsorption layer, cerium oxide adsorption layer, cobalt oxide adsorption layer, activated carbon adsorption layer, alumina adsorption layer, kieselguhr adsorption layer and dioxy
The combination of one or more of SiClx adsorption layer；The absorption plant (62) includes cylinder, is equipped with adsorption liquid in cylinder；The suction
Attached liquid is lye of the pH value 7~14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820699276.7U CN208436658U (en) | 2018-05-11 | 2018-05-11 | A kind of electric discharge basic unit, catalytic converter and waste gas cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820699276.7U CN208436658U (en) | 2018-05-11 | 2018-05-11 | A kind of electric discharge basic unit, catalytic converter and waste gas cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208436658U true CN208436658U (en) | 2019-01-29 |
Family
ID=65094467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820699276.7U Active CN208436658U (en) | 2018-05-11 | 2018-05-11 | A kind of electric discharge basic unit, catalytic converter and waste gas cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208436658U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404657A (en) * | 2018-05-11 | 2018-08-17 | 章旭明 | A kind of electric discharge basic unit, catalytic converter and waste gas cleaning system |
| CN111333140A (en) * | 2019-05-24 | 2020-06-26 | 西安闪光能源科技有限公司 | Coaxial series electron beam source |
-
2018
- 2018-05-11 CN CN201820699276.7U patent/CN208436658U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404657A (en) * | 2018-05-11 | 2018-08-17 | 章旭明 | A kind of electric discharge basic unit, catalytic converter and waste gas cleaning system |
| CN111333140A (en) * | 2019-05-24 | 2020-06-26 | 西安闪光能源科技有限公司 | Coaxial series electron beam source |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103982949B (en) | The dual-purpose new wind air cleaner of anti-PM2.5 with ozone removal device | |
| CN205412680U (en) | Air cleaning device | |
| CN106964255A (en) | A kind of plasma-catalytic purification gas processing unit | |
| CN101464029A (en) | Window type photocatalysis air purifier using solar energy | |
| CN105435554B (en) | A kind of air cleaning unit | |
| CN206625882U (en) | A kind of automobile exhaust gas purifying installation | |
| CN1864819A (en) | Air purification assembly filled with nano TiO2-carried ball | |
| CN208436658U (en) | A kind of electric discharge basic unit, catalytic converter and waste gas cleaning system | |
| CN104501307A (en) | Simulation air purifier | |
| CN209302469U (en) | A kind of reaction kettle waste gas continuous purification processing unit | |
| CN206262363U (en) | The air cleaning unit of built-in dielectric impedance reaction of low temperature plasma device | |
| CN102434924A (en) | Improvement method of air-conditioner purifier | |
| CN108404657A (en) | A kind of electric discharge basic unit, catalytic converter and waste gas cleaning system | |
| CN205461786U (en) | Organic waste gas makes up clearing machine | |
| CN207203814U (en) | Low temperature plasma waste gas cleaning equipment | |
| CN207012785U (en) | A kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system | |
| CN103611378B (en) | A kind of simulation air purifier | |
| CN202432661U (en) | Multistage-filtration air conditioning purifier | |
| CN206184229U (en) | Low temperature plasma ultraviolet photolysis exhaust gas cleaner | |
| CN106801938A (en) | A kind of two-way photodissociation cleaning equipment | |
| CN209549048U (en) | Plasma photodissociation exhaust air deodorization purification device | |
| CN208757306U (en) | A kind of organic waste gas treatment device | |
| CN207928968U (en) | A kind of combined flat plate dielectric barrier discharge reaction unit administered for foul gas | |
| CN206121520U (en) | Integrated configuration of UV light source and catalyst layer suitable for light catalytic converter | |
| CN115722052A (en) | Device and method for removing volatile organic compounds in industrial waste gas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |