CN208260501U - A kind of comprehensive emission-control equipment - Google Patents
A kind of comprehensive emission-control equipment Download PDFInfo
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- CN208260501U CN208260501U CN201820501595.2U CN201820501595U CN208260501U CN 208260501 U CN208260501 U CN 208260501U CN 201820501595 U CN201820501595 U CN 201820501595U CN 208260501 U CN208260501 U CN 208260501U
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- Prior art keywords
- low
- temperature plasma
- plasma generator
- shell
- generator
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- 238000006303 photolysis reaction Methods 0.000 claims abstract description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000012423 maintenance Methods 0.000 claims abstract description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 29
- 239000000126 substance Substances 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000002440 industrial waste Substances 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 150000007523 nucleic acids Chemical class 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical class [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- -1 active oxygen Chemical compound 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000006385 ozonation reaction Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 150000004053 quinones Chemical class 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Treating Waste Gases (AREA)
Abstract
A kind of comprehensive emission-control equipment, including shell, shell is equipped with air inlet and air outlet, low-temperature plasma generator is disposed with from air inlet towards gas outlet direction in shell, UV photodissociation generator and activated carbon filter layer, inner walls, which are equipped with, is convenient for low-temperature plasma generator mounting groove, low-temperature plasma generator two sides are inserted into the low-temperature plasma generator mounting groove, UV photodissociation generator is UV ultraviolet tube, UV ultraviolet tube both ends clamp on the inner wall of the housing, low-temperature plasma generator region is corresponded on housing exterior walls is provided with low-temperature plasma generator access hole, maintenance door is installed on low-temperature plasma generator access hole, low-temperature plasma generator includes clamping plate, drum electrode and wire electrode, drum electrode is mounted in clamping plate, wire electrode is electric from cylindrical shape It is passed through in extremely, clamping plate exterior is connected to bracket, and wire electrode extends to the backing positions.The utility model is preferable to the filter effect of exhaust gas.
Description
Technical field
The utility model belongs to technical field of waste gas treatment, specifically a kind of comprehensive emission-control equipment.
Background technique
Industrial production can generate a large amount of exhaust gas, such as acid waste gas, nitrous oxides exhaust gas various types and not
With the exhaust gas of concentration, the processing method of traditional exhaust gas is that exhaust gas is carried out spray process by industrial waste gas treating column, is being sprayed
Chemical solvent is added in the solution of leaching, to achieve the purpose that processing.Current industrial waste gas treating column, mainly include tower body,
Exhaust gas, is introduced directly by the spray tube being arranged in tower body in tower body lower part, then passes through the spray process of spray tube, then gas
From the gas vent discharge at the top of tower body, i.e. exhaust gas usually only passes through this process of spray process.It finds in actual use, only
It is by spray process, it is difficult to so that the gas of discharge is reached discharge standard, increase the pollution to atmospheric environment.
In addition, current waste gas treatment equipment, generally requires corresponding running equipment, certain make an uproar can be generated at runtime
Sound, it is difficult to long time continuous working.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of comprehensive emission-control equipment, exhaust gas filter effect compared with
It is good.
In order to solve the above-mentioned technical problem, the utility model takes following technical scheme:
A kind of comprehensive emission-control equipment, including shell, shell are equipped with air inlet and air outlet, in the shell from into
Port is disposed with low-temperature plasma generator, UV photodissociation generator and activated carbon filter layer, shell towards gas outlet direction
Internal wall, which is equipped with, is convenient for low-temperature plasma generator mounting groove, low-temperature plasma generator two sides be inserted into the low temperature etc. from
In daughter generator mounting groove, UV photodissociation generator is UV ultraviolet tube, which is installed in shell
Wall corresponds to low-temperature plasma generator region on housing exterior walls and is provided with low-temperature plasma generator access hole, the low temperature
Maintenance door is installed on plasma generator access hole, low-temperature plasma generator includes clamping plate, drum electrode and line
Shape electrode, drum electrode are mounted in clamping plate, and wire electrode is passed through from drum electrode, and clamping plate exterior is connected to bracket, line
Shape electrode extends to the backing positions.
The UV photodissociation generator is provided with several, and is in distribution side by side up and down.
The low-temperature plasma generator is at least arranged one, when two or more are arranged, adjacent low temperature
Plasma generator interval is arranged side by side.
The region that UV photodissociation generator is corresponded on the shell is provided with maintenance operation door.
Corresponding two sides are arranged on shell in the air inlet and air outlet, and air inlet and air outlet region is equipped with to extension
The extension block stretched, the extension block are trapezoidal.
The extension block is an integral molding structure with shell.
The utility model is preferable to the filter effect of exhaust gas, and easy for installation, bactericidal effect is good, modularized design, adaptability
By force.
Detailed description of the invention
Attached drawing 1 is the utility model partly cut-away schematic diagram；
Attached drawing 2 is the utility model schematic view of the front view.
Specific embodiment
For the feature, technological means and specific purposes achieved, function that can further appreciate that the utility model, below
The utility model is described in further detail in conjunction with attached drawing and specific embodiment.
As shown in figure 1 and 2, the utility model discloses a kind of comprehensive emission-control equipment, including shell 1, on shell 1
Equipped with air inlet 3 and gas outlet 9, low-temperature plasma is disposed with from air inlet 3 towards 9 direction of gas outlet in the shell 1
Body generator 2, UV photodissociation generator 6 and activated carbon filter layer 8,1 inner wall of shell is equipped with pacifies convenient for low-temperature plasma generator
Tankage, low-temperature plasma generator two sides are inserted into the low-temperature plasma generator mounting groove, and UV photodissociation generator is
UV ultraviolet tube, the UV ultraviolet tube both ends clamp on the inner wall of the housing, and low temperature plasma is corresponded on housing exterior walls
Device region is provided with low-temperature plasma generator access hole, is installed with maintenance door on the low-temperature plasma generator access hole
3, low-temperature plasma generator 2 includes that clamping plate 22, drum electrode 21 and wire electrode, drum electrode are mounted on clamping plate
Interior, wire electrode is passed through from drum electrode, and 22 exterior of clamping plate is connected to bracket 23, and wire electrode extends to the backing positions.
Low-temperature plasma generator, UV photodissociation generator and activated carbon filter layer are installed respectively, form modularized design, can individually more
It changes, provides great feasibility, reliability and flexibility for mating, installation, debugging, maintenance etc..
The UV photodissociation generator is provided with several, and is in distribution side by side up and down.Four UV photodissociation are such as arranged to occur
Device, two, upper layer is arranged side by side, and lower layer two is arranged side by side, so that UV photodissociation generator forms sufficiently space in entire shell
Sterilizing.
The low-temperature plasma generator is at least arranged one, when two or more are arranged, adjacent low temperature
Plasma generator interval is arranged side by side.
The region that UV photodissociation generator 6 is corresponded on the shell 1 is provided with maintenance operation door 7, is easily installed, dismantles and ties up
It repairs.
Corresponding two sides are arranged on shell in the air inlet and air outlet, and air inlet 3 and 9 region of gas outlet are equipped with outside
The extension block 4 of extension, the extension block are trapezoidal.Extension block is an integral molding structure with shell.
In the utility model, low-temperature plasma generator, UV photodissociation generator and activated carbon filter layer distinguish modularization
Design, can individually assemble and disassemble, and improve convenience.
The electrode body of low-temperature plasma generator utilizes front and back along precipitous pulse high-voltage, in drum electrode and line
High-frequency impulse corona discharge is formed between shape electrode, generates nonequilibrium state low temperature plasma in certain space.Its catalytic purification
Mechanism includes two aspects: 1. during generating low temperature plasma, high-frequency discharge generates high instantaneous energy, and opening some has
The chemical bond of evil gas, makes it resolve into simple substance atom and harmless molecule.2. contained in plasma a large amount of high energy electron,
Ion, excited state particle and the free radical with strong oxidizing property, the average energy of these active particles are higher than the key of gas molecule
Can, frequent collision occurs for they and pernicious gas molecule, and the chemical bond for opening gas molecule generates monoatomic molecules and solid
Particle, while with harmful gas molecule chemistry occurs for a large amount of-OH generated, the free radicals such as-HO2 ,-O and the extremely strong O3 of oxidisability
Reaction generates harmless products.
UV photodissociation generator irradiates exhaust gas using the ultraviolet light beam that ultraviolet light pipe issues, and cracks the molecule link of exhaust gas
Structure makes organic or inorganic macromolecule malodorous compound strand, and under the irradiation of high energy ultraviolet Line beam, degradation is transformed into low molecule
Compound.
The oxygen molecule in air is decomposed using high energy high ozone UV ultraviolet beam and generates free oxygen, i.e. active oxygen, because of trip
Taken from oxygen positron-electron is uneven so need to be with oxygen molecule ining conjunction with, and then generation ozone.UV+O2 → O-+O* (active oxygen) O
+ O2 → O3 (ozone) has exhaust gas and other irritation peculiar smell it is known that Pre-Ozonation on Organic Matter has extremely strong oxidation
The elimination effect to get instant result.
Collaboration is carried out to exhaust gas using high energy UV ultraviolet beam and ozone and decomposes oxidation reaction, makes its degradation of exhaust gas substance
It is converted to low molecular compound, water and carbon dioxide.
Using the molecular link of bacterium in high energy UV light beam cracking industrial waste gas, the nucleic acid (DNA) of bacterium is destroyed, then by smelly
Oxygen carries out oxidation reaction, thoroughly achievees the purpose that purification and kills bacterium.
And the porous structure of the active fabric in activated carbon filter layer provides a large amount of surface area, so that it be made to hold very much
Easily achieve the purpose that absorb and collects impurity.It is the same as magnetic force, all there is attractive interaction between all molecules.Just because of such as
This, a large amount of molecule on active carbon hole wall can produce powerful gravitation, and the impurity in medium is attracted to hole to reach
Purpose in diameter.
The oxygen and hydrogen of a small amount of chemical bonding, functional group form are contained in its surface of active carbon, for example, carboxyl, hydroxyl, phenols,
Interior lipid, quinones, ethers etc..Chemistry can occur instead with the substance being adsorbed containing ground oxide or complex compound on these surfaces
It answers, to gather the surface of active carbon in conjunction with adsorbed material.
It should be noted that it is practical new to be not limited to this above is only the preferred embodiment of the utility model
Type, although the utility model is described in detail referring to embodiment, for those skilled in the art, still
It can modify to technical solution documented by previous embodiment or equivalent replacement of some of the technical features,
But within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should be included in
Within the protection scope of the utility model.
Claims (6)
1. a kind of comprehensive emission-control equipment, including shell, shell is equipped with air inlet and air outlet, which is characterized in that described
Low-temperature plasma generator, UV photodissociation generator and active carbon are disposed with from air inlet towards gas outlet direction in shell
Filter layer, inner walls, which are equipped with, is convenient for low-temperature plasma generator mounting groove, and low-temperature plasma generator two sides are inserted into
In the low-temperature plasma generator mounting groove, UV photodissociation generator is UV ultraviolet tube, the UV ultraviolet tube both ends card
Low-temperature plasma generator region is corresponded in inner walls, housing exterior walls is provided with low-temperature plasma generator maintenance
Mouthful, it is installed with maintenance door on the low-temperature plasma generator access hole, low-temperature plasma generator includes clamping plate, cylindrical shape
Electrode and wire electrode, drum electrode are mounted in clamping plate, and wire electrode is passed through from drum electrode, and clamping plate exterior is connected to
Bracket, wire electrode extend to the backing positions.
2. comprehensive emission-control equipment according to claim 1, which is characterized in that if the UV photodissociation generator is provided with
Dry, and be in distribution side by side up and down.
3. comprehensive emission-control equipment according to claim 2, which is characterized in that the low-temperature plasma generator is extremely
One is arranged less, when two or more are arranged, adjacent low-temperature plasma generator interval is arranged side by side.
4. comprehensive emission-control equipment according to claim 3, which is characterized in that correspond to UV photodissociation generation on the shell
The region of device is provided with maintenance operation door.
5. comprehensive emission-control equipment according to claim 4, which is characterized in that the air inlet and air outlet setting exists
Corresponding two sides on shell, air inlet and air outlet region extension block with outward extension, the extension block are trapezoidal.
6. comprehensive emission-control equipment according to claim 5, which is characterized in that the extension block and shell are integrated into
Type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501595.2U CN208260501U (en) | 2018-04-10 | 2018-04-10 | A kind of comprehensive emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501595.2U CN208260501U (en) | 2018-04-10 | 2018-04-10 | A kind of comprehensive emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208260501U true CN208260501U (en) | 2018-12-21 |
Family
ID=64678006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820501595.2U Expired - Fee Related CN208260501U (en) | 2018-04-10 | 2018-04-10 | A kind of comprehensive emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208260501U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252072A (en) * | 2019-07-23 | 2019-09-20 | 苏州罗克韦尔智能科技有限公司 | A kind of off-gas cleaning equipment |
| CN110801731A (en) * | 2019-11-20 | 2020-02-18 | 湖南金凯循环科技有限公司 | Flue gas purification device in waste lithium battery recovery processing technology |
| CN111085095A (en) * | 2020-01-21 | 2020-05-01 | 浙江宏电环保设备制造有限公司 | Integrated low-temperature catalytic photo-oxidation active carbon adsorption energy-saving device |
-
2018
- 2018-04-10 CN CN201820501595.2U patent/CN208260501U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252072A (en) * | 2019-07-23 | 2019-09-20 | 苏州罗克韦尔智能科技有限公司 | A kind of off-gas cleaning equipment |
| CN110801731A (en) * | 2019-11-20 | 2020-02-18 | 湖南金凯循环科技有限公司 | Flue gas purification device in waste lithium battery recovery processing technology |
| CN111085095A (en) * | 2020-01-21 | 2020-05-01 | 浙江宏电环保设备制造有限公司 | Integrated low-temperature catalytic photo-oxidation active carbon adsorption energy-saving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |