CN208372719U - System for handling emission - Google Patents
System for handling emission Download PDFInfo
- Publication number
- CN208372719U CN208372719U CN201820092719.6U CN201820092719U CN208372719U CN 208372719 U CN208372719 U CN 208372719U CN 201820092719 U CN201820092719 U CN 201820092719U CN 208372719 U CN208372719 U CN 208372719U
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- Prior art keywords
- dust
- gas
- emission
- exhaust gas
- handling
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Abstract
The utility model relates to a kind of systems for handling emission, the system includes: dust treatment device, including being sequentially connected the dust filter unit connect, dust washing device, moisture separator, for dust and exhaust gas separation in the offgas will to be mixed, emission-control equipment, including being sequentially connected the odor eliminator connect, activator, for removing the peculiar smell of removing exhaust gas and the gas molecule in exhaust gas being converted to active particle.It is suitable for the collection processing of the dust and exhaust gas that generate in production using the system in processing emission of the utility model.Tthe utility model system is scientific and reasonable for structure, reliable operation, performance are stablized, and high dust collection efficiency can completely remove exhaust gas peculiar smell, is conducive to protect environmental and human health impacts.
Description
Technical field
The utility model relates to the processing of environment protection field more particularly to emission, in particular to one kind for handling discharge
The system of object.
Background technique
Some workshops can generate emission, and in emission include dust and exhaust gas, and mostly with uncontrollable discharge
Form be mixed.For example, Manufacture of medicinal slices of TCM be using Chinese herbal medicine as raw material, by " net system, Xi Run, cutting (steam, boil,
Stew), dry (fry, process, simmering, forging), screening, broken, packaging "；Or it is " raw material, medicine materical crude slice, sterilizing, crushing, mixing, Nei Bao, outer
Packet "；Or " net system, powder-refining with water (making drugs into frostlike powder, process, wash profit germination, impregnate cook), it is dry, grind scattered (sieving), pack " etc. processes and
It is made, can generate dust and has peculiar smell exhaust gas in these processes, also has organic exhaust gas in the heating processes such as frying, forging, process
It generates, there are also biggish harm to human body for the exhaust gas generated in the production of toxicity medicine materical crude slice.The emission of these dust and exhaust gas is most
It is mixed in the form of uncontrollable discharge, if without processing, dust reaches explosion limit and is possible to explode.
Current most of Manufacture of medicinal slices of TCM enterprises are only simply collected dust, exhaust gas is not handled substantially or
It is to be filtered simply by active carbon, treatment effect is bad, has an adverse effect to producers and periphery crowd and environment.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts provides a kind of using " centralized collection is divided
The method of grade processing ", by gas gathering mask by dust and exhaust gas centralized collection, again by the distinct device in processing system by dust
The system for handling emission of exhaust gas free from extraneous odour, nonhazardous discharge is handled, reached with offgas fractionation.
To achieve the goals above, the utility model provides a kind of system for handling emission, the system
Include:
Dust treatment device, including being sequentially connected the dust filter unit connect, dust washing device, moisture separator, being used for will
Dust in the offgas and exhaust gas separation are mixed,
Emission-control equipment, including being sequentially connected the odor eliminator connect, activator, for removing the peculiar smell of removing exhaust gas and by exhaust gas
In gas molecule be converted to active particle.
Preferably, the dust filter unit is provided with gas feed, gas vent, filter core and powder outlet, it is described
Gas feed is connected by pipeline with gas gathering mask, and the gas gathering mask is used to collect the dust and exhaust gas generated in production.
Preferably, the dust washing device is provided with water inlet, water outlet and sieve plate, the sieve plate is set to institute
The inside for the dust washing device stated, the water inlet are arranged adjacent to the top of the side of the sieve plate.
More preferably, the entrance of the dust washing device is set to the lower section of the sieve plate, the dust washing device
Outlet be set to the top of the sieve plate so that the water flow on the sieve plate bumps against with air-flow from bottom to top and is formed
Boiling-like froth bed.
Preferably, the moisture separator is provided with discharge outlet, the steam for will separate from the gas containing steam is discharged.
Preferably, the dust filter unit is sack cleaner, the dust washing device is bubble dust collector, described
Steam trap be cyclone separator.
Preferably, the odor eliminator includes multi-layer nonwoven fabrics filter layer and multilayer activated carbon filter layer；The activation
Device is plasma activation device, for the gas molecule in exhaust gas to be converted to active particle.
Preferably, the system further includes air-introduced machine.
Preferably, the tail portion of the system is provided with chimney for the gas after emission treatment, the height of the chimney
Degree is greater than 15m.
System using the utility model for handling emission has the beneficial effect that
(1) dust generated in production process and gas sampling are concentrated and enters processing system, passed through by gas gathering mask
Filter, washing and separation, mixing dust in the offgas and exhaust gas are completely separated, and achieve the purpose that powder, gas separation；
(2) exhaust gas of chalk dust removing is gone to mainly contain smell substance, organic molecule, poisonous and harmful molecule etc., exhaust gas is through filtering
Odor eliminator enters plasma purifier after filtering out most of smell substance, wherein through plasma high velocity bombardment, activation, electricity
From, cracked various compositions in exhaust gas, so that smell substance, organic exhaust gas molecule etc. is converted to various active particles, with air
In 02In conjunction with generation H2O、CO2Equal low molecules innocuous substance reaches clean gas discharge；
(3) the utility model is realized due to the processing technique using " centralized collection, classification processing " in a processing system
The purpose of chalk dust removing and exhaust emission is gone in system, the disadvantage of the gentle body pollution object of chalk dust removing cannot be gone by effectively overcoming the prior art
End, system structure is scientific and reasonable, has apparent technical advance, very strong practicability and wide market application prospect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the system for handling emission of the utility model.
Appended drawing reference
1 sack cleaner
11 filter cores
12 powder outlets
13 gas feeds
2 bubble dust collectors
The entrance of 21 bubble dust collectors
22 sieve plates
The outlet of 23 bubble dust collectors
24 water inlets
25 water outlets
3 cyclone separators
33 discharge outlet
4 filtering odor eliminators
41 non-woven fabrics filter layers
42 activated carbon filter layers
5 plasma activation devices
6 air-introduced machines
7 chimneys
A, D, E, F exhaust gas
B water
C dust
Specific embodiment
In order to more clearly describe the technology contents of the utility model, carry out combined with specific embodiments below into one
The description of step.
The utility model provides a kind of system for handling emission, and the system includes: dust treatment device,
Including being sequentially connected the dust filter unit connect, dust washing device, moisture separator, for that will mix dust in the offgas and give up
Gas separation, emission-control equipment, including being sequentially connected the odor eliminator connect, activator, for removing the peculiar smell of removing exhaust gas and by exhaust gas
In gas molecule be converted to active particle.
The dust filter unit is provided with gas feed, gas vent, filter core and powder outlet, the gas feed
It is connected by pipeline with gas gathering mask, the gas gathering mask is used to collect the dust and exhaust gas generated in production.Workshop gas gathering mask
The dust and exhaust-gas mixture of collection enter dust filter unit by gas feed by pipeline, and by filter element filtering, filter core can be with
Using the filter cloth or nonwoven felt of weaving at being filtered using the filtration of fabric to dusty gas, when containing
After dust and gas body enters dust filter unit, particle is big, heavy dust, since the effect of gravity settles down；Containing relatively fine
When passing through filtrate, 3 μm of diameter or more of dust can be filtered the gas of dust, be purified gas.Sedimentation and mistake
The dust filtered is discharged by powder outlet；Filtered gas enters dust washing device through gas vent.Dust filter unit can
To select conventional use of dust filter unit, such as sack cleaner as needed.
The dust washing device is provided with water inlet, water outlet and sieve plate, and the sieve plate is set to the powder
The inside of dirt washer, the water inlet are arranged adjacent to the top of the side of the sieve plate.Preferably, the dust is washed
The entrance for washing device is set to the lower section of the sieve plate, and the outlet of the dust washing device is set to the upper of the sieve plate
Side, so that the water flow on the sieve plate bumps against with air-flow from bottom to top and forms boiling-like froth bed.
The gas containing 3 μm of diameter or less fine solid particles enters from the lower part of dust washing device after dust filter unit filtering,
The air-flow flowed up and the water entered from the inlet bump against at sieve plate, and aqueous vapor comes into full contact with, and boiling-like is formed on sieve plate
Froth bed, subtle grit is washed, and the gas containing water mist enters steam trap.Dust washing device can according to need choosing
Select conventional use of dust washing device, such as bubble dust collector.
The moisture separator is provided with discharge outlet, and the steam for will separate from the gas containing steam is discharged.
Moisture separator can according to need the conventional use of moisture separator of selection, such as cyclone separator.Contain water
The gas of vapour is entered by moisture separator top, and gas high speed rotation is downward, steam and gas is separated, dry gas is by middle part
Enter odor eliminator through gas vent upwards, isolated steam is discharged through discharge outlet.
The odor eliminator includes multi-layer nonwoven fabrics filter layer and multilayer activated carbon filter layer；The activator be it is equal from
Sub- activator, for the gas molecule in exhaust gas to be converted to active particle.
As Fig. 1 embodiment in, the dry gas of entrance is through four layers of non-woven fabrics filter layer and three layers of activated carbon filter layer mistake
Filter.After removing odors, organic principle and poisonous and harmful element are mainly contained in gas, into plasma purifier.
The plasma purifier includes plasma mould group.Plasma mould group using high pressure generator formed low temperature etc. from
Daughter bombards the molecule of gas with foreign flavor with 8,000,000 times to 50,000,000 times speed per second using the plasma of generation repeatedly,
Under a large amount of electronic actions of average energy about 5eV, deactivates, ionizes, the various compositions in cracking exhaust gas, making to pass through clarifier
Organic exhaust gas molecule be converted to various active particles, with the O in air2In conjunction with generation H2O、CO2Equal low molecules innocuous substance.
Plasma purifier can efficiently remove volatile organic matter (VOC), inorganic matter, hydrogen sulfide, ammonia, thio-alcohol etc. and mainly pollute
Object and various foul smells, removal efficiency is up to 98% or more.
The system further includes air-introduced machine.Air-introduced machine is to improve gas pressure by the mechanical energy of input and supply gas side by side
The machinery of body.
The tail portion of the system is provided with chimney for the gas after emission treatment, and the height of the chimney is greater than
15m。
The emission is the emission for producing the prepared slices of Chinese crude drugs and generating.
The embodiment of the system for handling emission of the utility model as shown in figure 1, the system is successively by pocket type
Deduster 1, bubble dust collector 2, cyclone separator 3, filtering odor eliminator 4, plasma activation device device 5, air-introduced machine 6 and 7 groups of chimney
At.
Workshop, such as Manufacture of medicinal slices of TCM workshop, the mix waste gas A that gas gathering mask is collected is by pipeline through gas feed
13 enter sack cleaner 1, and after the filtering of filter core 11, exhaust gas enters exhaust piping, and the dust C filtered down is through 12 row of powder outlet
Out；Exhaust gas, which attracts to move ahead through exhaust piping through air-introduced machine, enters bubble dust collector, by the aperture of sieve plate 22 and water inlet 24 into
The water B entered comes into full contact with above sieve plate, forms the froth bed of boiling-like, enters exhaust piping, washing after washing fine solid particle
Water D is discharged by water outlet 25；Exhaust gas proceeds into cyclone separator 3, enters exhaust piping after separating steam wherein, point
It is discharged from the waste water E to get off through discharge outlet 33；Exhaust gas enters in filtering odor eliminator 4 through gas, by non-woven fabrics filter layer 41, lives
Property charcoal filter layer 42 filter after be discharged；Subsequent exhaust gas enters air-introduced machine 6, and last exhaust gas F is discharged into atmosphere through chimney 7.
The system is suitable for the collection processing of the dust and exhaust gas that generate in production.Tthe utility model system scientific structure closes
Reason, reliable operation, performance are stablized, and high dust collection efficiency can completely remove exhaust gas peculiar smell, are conducive to protect environmental and human health impacts.
System using the utility model for handling emission has the beneficial effect that
(1) dust generated in production process and gas sampling are concentrated and enters processing system, passed through by gas gathering mask
Filter, washing and separation, mixing dust in the offgas and exhaust gas are completely separated, and achieve the purpose that powder, gas separation；
(2) exhaust gas of chalk dust removing is gone to mainly contain smell substance, organic molecule, poisonous and harmful molecule etc., exhaust gas is through filtering
Odor eliminator enters plasma purifier after filtering out most of smell substance, wherein through plasma high velocity bombardment, activation, electricity
From, cracked various compositions in exhaust gas, so that smell substance, organic exhaust gas molecule etc. is converted to various active particles, with air
In 02In conjunction with generation H2O、CO2Equal low molecules innocuous substance reaches clean gas discharge.
(3) the utility model is realized due to the processing technique using " centralized collection, classification processing " in a processing system
The purpose of chalk dust removing and exhaust emission is gone in system, the disadvantage of the gentle body pollution object of chalk dust removing cannot be gone by effectively overcoming the prior art
End, system structure is scientific and reasonable, has apparent technical advance, very strong practicability and wide market application prospect.
In this description, the utility model is described with reference to its specific embodiment.But it is clear that still can be with
The spirit and scope that various modification can be adapted and converts without departing from the utility model.Therefore, the description and the appended drawings should be considered as
It is illustrative and not restrictive.
Claims (9)
1. a kind of system for handling emission, which is characterized in that the system includes:
Dust treatment device, including being sequentially connected the dust filter unit connect, dust washing device, moisture separator, for that will mix
Dust and exhaust gas separation in the offgas,
Emission-control equipment, including being sequentially connected the odor eliminator connect, activator, for go removing exhaust gas peculiar smell and will be in exhaust gas
Gas molecule is converted to active particle.
2. the system according to claim 1 for handling emission, which is characterized in that the dust filter unit setting
There are gas feed, gas vent, filter core and powder outlet, the gas feed is connected by pipeline with gas gathering mask, described
Gas gathering mask be used to collect produce in the dust and exhaust gas that generate.
3. the system according to claim 1 for handling emission, which is characterized in that the dust washing device setting
There are water inlet, water outlet and sieve plate, the sieve plate is set to the inside of the dust washing device, and the water inlet is adjacent
The top setting of the side of the nearly sieve plate.
4. the system according to claim 3 for handling emission, which is characterized in that the dust washing device enters
Mouth is set to the lower section of the sieve plate, and the outlet of the dust washing device is set to the top of the sieve plate, so that institute
The water flow on sieve plate stated bumps against with air-flow from bottom to top and forms boiling-like froth bed.
5. the system according to claim 1 for handling emission, which is characterized in that the moisture separator setting
There is discharge outlet, for the steam separated from the gas containing steam to be discharged.
6. the system according to any one of claim 1 to 5 for handling emission, which is characterized in that the powder
Dirt filter is sack cleaner, and the dust washing device is bubble dust collector, and the moisture separator is cyclonic separation
Device.
7. the system according to claim 1 for handling emission, which is characterized in that the odor eliminator includes multilayer
Non-woven fabrics filter layer and multilayer activated carbon filter layer；The activator is plasma activation device, for by the gas in exhaust gas
Molecule is converted to active particle.
8. the system according to claim 1 for handling emission, which is characterized in that the system further includes air inducing
Machine.
9. the system according to claim 1 for handling emission, which is characterized in that the tail portion of the system is arranged
There is chimney for the gas after emission treatment, the height of the chimney is greater than 15m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092719.6U CN208372719U (en) | 2018-01-19 | 2018-01-19 | System for handling emission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092719.6U CN208372719U (en) | 2018-01-19 | 2018-01-19 | System for handling emission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208372719U true CN208372719U (en) | 2019-01-15 |
Family
ID=64979159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820092719.6U Active CN208372719U (en) | 2018-01-19 | 2018-01-19 | System for handling emission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208372719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878223A (en) * | 2019-11-05 | 2020-03-13 | 安徽香杨新能源科技发展股份有限公司 | Biomass gas high-efficiency gasification device |
-
2018
- 2018-01-19 CN CN201820092719.6U patent/CN208372719U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878223A (en) * | 2019-11-05 | 2020-03-13 | 安徽香杨新能源科技发展股份有限公司 | Biomass gas high-efficiency gasification device |
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