CN109529557A - A kind of cloud and mist hypergravity VOC processing system - Google Patents
A kind of cloud and mist hypergravity VOC processing system Download PDFInfo
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- CN109529557A CN109529557A CN201910063253.6A CN201910063253A CN109529557A CN 109529557 A CN109529557 A CN 109529557A CN 201910063253 A CN201910063253 A CN 201910063253A CN 109529557 A CN109529557 A CN 109529557A
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- filter
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- hypergravity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/10—Combinations of devices covered by groups B01D45/00, B01D46/00 and B01D47/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
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- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
The invention proposes a kind of cloud and mist hypergravity VOC processing systems, comprising: cabinet 1, spray filter 2, primary water filter plate 3, cloud and mist filter device 4, secondary water filter plate 5, hypergravity centrifugal device 6, air ejector fan 7 and waste water reclaiming device 8.Water is preferably used as processing medium, including tap water, pure water, sterile water etc. using water as the liquid of main carriers in spray filter 2 and cloud and mist filter device 4.The present invention solves is difficult to the technical issues of sufficiently adsorbing the particulate pollutant and VOC in exhaust gas in the prior art, can reach the degree of pure air after processing, and have many advantages, such as that use cost is low, adsorption cleaning is abundant as scavenging material using water.
Description
Technical field
The invention belongs to waste gas purification technical fields, are related to a kind of cloud and mist hypergravity VOC processing system.
Background technique
Exhaust gas is discharged in the burning of industrial production, fossil-fuel-fired, rubbish and industrial waste and vehicle traveling process
Gas.Can be divided into according to its generation process: industrial organic exhaust gas, boiler smoke exhaust gas, industrial soda acid exhaust gas, industrial production are different
Taste, industry harmful fine particle and vehicle exhaust etc..VOC is volatile organic compounds (volatile organic
Compound english abbreviation), the VOC exhaust gas generated in industrial processes become increasingly complex, these exhaust gas direct emission meetings
Ambient enviroment is affected greatly.It is discharged after exhaust gas need to being made to obtain standard by off-gas cleaning equipment exhaust gas.
Existing enterprise improves employee working environment, reduces pollutant emission, reduce pollutant pair to cooperate efforts at environmental protection
Gas sampling and improvement are discharged in the influence of surrounding enviroment after so that it is met standard.It is dirty that volatile organic compounds are administered at present
The major technique of dye has: catalysis burning, activated carbon adsorption, low-temperature plasma, ultraviolet light etc..Catalytic combustion technology processing effect
Fruit ratio more thoroughly, but needs higher organic exhaust gas concentration, and the requirement of burning is all not achieved in the concentration of usual organic exhaust gas, needs
With auxiliary combustions such as natural gases, the cost of this method construction and operation is relatively high.Adsorption effect of activated carbon in water also compares reason
Think, but need to regularly replace, and replaced active carbon becomes hazardous waste again, needs recycling or regeneration treatment, at
This is higher, and maintenance is inconvenient.Low-temperature plasma and ultraviolet light are less desirable to the removal rate of organic exhaust gas.
The purpose of the present invention is not terminating in that exhaust gas is made to reach safety standard, but exhaust gas is allowed to reach pure air after processing
Degree.The present invention, as scavenging material, has the characteristics that use cost is low, adsorption cleaning is abundant using water.
Summary of the invention
The purpose of the present invention is to provide a kind of cloud and mist hypergravity VOC processing system, the cloud and mist hypergravity VOC processing systems
The solid pollution particle in exhaust gas can not only be adsorbed, also the gas with foreign flavor molecule and volatile organic compounds in adsorbable exhaust gas
Gas molecule, it is most common in VOC exhaust gas to have benzene,toluene,xylene, styrene etc..
The invention proposes a kind of cloud and mist hypergravity VOC processing systems, comprising: cabinet, the cabinet are equipped with for sucking
The air inlet of exhaust gas to be clean and for be discharged purification after clean gas air outlet；Spray filter, be located at it is described into
The rear in air port, the cavity inside the spray filter are connected by pipeline with the air inlet；The spray filtering
The nozzle being arranged in device is by hydraulically-formed mist-like water droplet, for the particulate pollutant in preliminary mix waste gas；Primary filter
Water plate, is located at the rear of the spray filter, and the water blocking sheet material that the primary water filter plate is obliquely installed by multi-disc forms；
Cloud and mist filter device is located at the rear of the primary filter plate, passes through ultrasound in the cavity inside the cloud and mist filter device
Wave mist generator generates fine cloud and mist, for adsorbing peculiar smell and escaping gas molecule in exhaust gas；Secondary water filter plate, position
In the rear of the cloud and mist filter device, netted filtration hole is distributed on the secondary water filter plate；Hypergravity centrifugal device, position
In the rear of the secondary water filter plate, it is equipped at least one filter centrifugal in the hypergravity centrifugal device, it is described to be centrifuged
The periphery of filter is equipped with filter cloth；It flows into the filter centrifugal, passes through by wind-force through the waste water of the secondary water filter plate
The hypergravity centrifugal force that the high speed rotation of the filter centrifugal generates, which gets rid of waste water in filter cloth, to be collected；And air ejector fan,
It is single to be formed between the air inlet and the air outlet between the hypergravity centrifugal device and the air outlet
To air-flow, the clean gas after waste water is had collected by the filter cloth is discharged from the air outlet.
In the cloud and mist hypergravity VOC processing system proposed by the present invention, the spray filter includes at least one
Water tank module, at least one water pump and at least one nozzle；The nozzle is distributed in the top of the spray filter inner cavity,
The nozzle is sequentially connected water pump and water tank module by pipeline；The water pump is pumped out of described water tank module for spray
Water simultaneously generates high-intensitive hydraulic pressure and forms mist-like water droplet through the nozzle.
In the cloud and mist hypergravity VOC processing system proposed by the present invention, setting acid base concentration is supervised in the water tank module
Survey device.
In the cloud and mist hypergravity VOC processing system proposed by the present invention, also set in the inner cavity of the cloud and mist filter device
Separation frame is set, the separation frame marks off multiple separate spaces in the lumen, the setting ultrasonic wave cloud in each separate space
Fog generator, for generating uniform fine cloud and mist in each separate space.
In the cloud and mist hypergravity VOC processing system proposed by the present invention, the air ejector fan and the filter centrifugal
Quantity it is identical, the air ejector fan is mounted on the rear of the filter centrifugal correspondingly, for balanced by described
The wind-force of hypergravity centrifugal device.
In the cloud and mist hypergravity VOC processing system proposed by the present invention, the fine filter core runner of the filter centrifugal
Linear velocity when rotation is -1.2 thousand meter per second of 1,000 meter per second.
In the cloud and mist hypergravity VOC processing system proposed by the present invention, the cloud and mist hypergravity VOC processing system is also wrapped
It includes: for recycling the waste water reclaiming device of waste water, being located at the lower section of the primary water filter plate and the secondary water filter plate.
Compared with prior art, beneficial effects of the present invention:
The present invention forms mist-like water droplet in its inner cavity sprinkling water droplet by using spray filter, makes mist-like water droplet
It is tentatively mixed and is adsorbed with solid pollution particle, the chemical molecular etc. in exhaust gas, then made by using primary water filter plate
Waste water is condensed on it and is instilled lower section, forms preliminary purification by collecting waste water.
The present invention forms fine cloud and mist, the linear velocity of fine filter core runner by using cloud and mist filter device in the lumen
When can reach 1,000-1.2 thousand meter per second of meter per second, when exhaust gas passes through fine filter core runner, small particles of pollution object in exhaust gas and
Volatile organic compounds gas molecule is adsorbed and is mixed by fine cloud and mist, and the magnitude range for the particulate matter being collected is from 0.01 grade
Particle starts.By using fine filter core runner cloud and mist water droplet is condensed on it and instilling lower section, is passing through collection
Waste water forms preliminary purification.
The present invention generates the centrifugal force more than 2G or more by using hypergravity centrifugal device, will transmit through secondary water filter plate
Cloud and mist water droplet gets rid of the filter cloth enclosed around, and filter cloth absorption uses cloud and mist water droplet, and the pure air through filter cloth absorption is arranged from air outlet
Out.
The present invention uses above-mentioned technological means, solves and is difficult to sufficiently adsorb the particulate pollutant in exhaust gas in the prior art
And the technical issues of VOC, the degree of pure air can be reached after processing, and have and use as scavenging material using water
At low cost, the advantages that adsorption cleaning is abundant.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of cloud and mist hypergravity VOC processing system of the present invention.
Fig. 2 is the connection schematic diagram of spray filter and waste water reclaiming device in embodiment.
Fig. 3 is the structural schematic diagram of hypergravity centrifugation.
Fig. 4 is the structure sectional view of hypergravity centrifugal device and air ejector fan in the present embodiment.
In Fig. 1-4,1- cabinet, 11- air inlet, 12- air outlet, 2- spray filter, 21- water tank module, 22- water
Pump, 23- nozzle, 3- primary water filter plate, 4- cloud and mist filter device, 41- separation frame, 5- grade water filter plate, 6- hypergravity centrifugation dress
It sets, 61- filter centrifugal, 62- filter cloth, 7- air ejector fan, 8- waste water reclaiming device.
Specific embodiment
Cloud and mist hypergravity VOC processing system proposed by the present invention is described in more detail below in conjunction with schematic diagram,
Which show the preferred embodiment of the present invention, it should be appreciated that and those skilled in the art can modify invention described herein,
And still realize advantageous effects of the invention.Therefore, following description should be understood as the extensive of those skilled in the art
Know, and is not intended as limitation of the present invention.
The structural schematic diagram for the cloud and mist hypergravity VOC processing system that Fig. 1 is shown.Cloud and mist hypergravity VOC processing system of the present invention
System includes: cabinet 1, spray filter 2, primary water filter plate 3, cloud and mist filter device 4, secondary water filter plate 5, hypergravity centrifugation dress
Set 6, air ejector fan 7 and waste water reclaiming device 8.In the specific embodiment of the invention, spray filter 2 and cloud and mist filter device 4
Water is preferably used as processing medium, including tap water, pure water, sterile water etc. using water as the liquid of main carriers.This hair
Mixture is adsorbed in bright following embodiment all by taking common tap water as an example.
Cabinet 1 be equipped with for suck exhaust gas to be clean air inlet 11 and for be discharged purify after clean gas air outlet
12.Air ejector fan 7 is between hypergravity centrifugal device 6 and air outlet 12, to the shape between air inlet 11 and air outlet 12
At one-way gas flow.
Spray filter 2 is located at the rear of air inlet 11, and the cavity inside spray filter 2 passes through pipeline and air inlet
Mouth 11 is connected.The nozzle 23 being arranged in spray filter 2 is used for preliminary mix waste gas by hydraulically-formed mist-like water droplet
In particulate pollutant.More specifically, spray filter 2 includes at least one water tank module 21, at least one water pump 22
With at least one nozzle 23.Nozzle 23 is distributed in the top of 2 inner cavity of spray filter, and nozzle 23 is sequentially connected water by pipeline
Pump 22 and water tank module 21.Water pump 22 pumps the water for spray out of water tank module 21 and generates high-intensitive hydraulic pressure through nozzle 23
Form pollutant in the adsorbable exhaust gas of mist-like water droplet.Pollutant not only includes solid pollution particle, further includes in absorption exhaust gas
Gas with foreign flavor molecule and volatile organic compounds gas molecule.
Primary water filter plate 3 is located at the rear of spray filter 2, the block water plate that primary water filter plate 3 is obliquely installed by multi-disc
Material composition.Water blocking sheet material agglutinates mist-like water droplet, can collect most of bulky grain waste water in exhaust gas, the little particle in water mist
Waste water and exhaust gas year one-way gas flow enter in cloud and mist filter device 4.
Cloud and mist filter device 4 is located at the rear of primary filter plate, passes through ultrasonic wave in the cavity inside cloud and mist filter device 4
Mist generator generates fine cloud and mist, for adsorbing peculiar smell and escaping gas molecule in exhaust gas.More specifically, cloud and mist mistake
It filters in the inner cavity of device 4 and also sets up separation frame 41, separation frame 41 marks off multiple separate spaces, each separate space in the lumen
Interior setting ultrasonic mist generator, for generating uniform fine cloud and mist in each separate space.
Secondary water filter plate 5 is located at the rear of cloud and mist filter device 4, and netted filtration hole is distributed on secondary water filter plate 5.It is secondary
Water filter plate 5 is that filter element, such as strainer, aluminium sheet or filter core of filter opening etc. is distributed in surface.The filter opening aperture of filter element and
Quantity will affect windage and filtering efficiency inside air purifier, therefore the filter opening aperture of filter element and quantity can bases
The adjustment of actual use demand, is not specifically limited and refers in particular in the present embodiment, and can agglutinate most of cloud and mist water droplet and keeps suitable
Work windage.
Hypergravity centrifugal device 6 is located at the rear of secondary water filter plate 5, be equipped in hypergravity centrifugal device 6 at least one from
The periphery of heart filter 61, filter centrifugal 61 is equipped with filter cloth 62.Centrifugation is flowed by wind-force through the waste water of secondary water filter plate 5
In filter 61, waste water is got rid of in filter cloth 62 by the hypergravity centrifugal force that the high speed rotation of filter centrifugal 61 generates and is received
Collection.Linear velocity when the fine filter core runner rotation of filter centrifugal 61 is -1.2 thousand meter per second of 1,000 meter per second, revolving speed 1000
Extreme portions waste water is got rid of filter cloth 62 around by centrifugal force to generate the centrifugal force of 2G or more by~3000r/min.Its
In, filter cloth 62 is detachably replaced, and can unpack replacement after having adsorbed enough waste water.
Air ejector fan 7 between hypergravity centrifugal device 6 and air outlet 12, to air inlet 11 and air outlet 12 it
Between form one-way gas flow, the clean gas after waste water is had collected by filter cloth 62 is discharged from air outlet 12.More preferably, air draft wind
Fan 7 is identical as the quantity of filter centrifugal 61, and air ejector fan 7 is mounted on the rear of filter centrifugal 61 correspondingly, is used for
Equilibrium passes through the wind-force of hypergravity centrifugal device 6.
Waste water reclaiming device 8 for recycling waste water is located at the lower section of primary water filter plate 3 and secondary water filter plate 5, and waste water returns
The waste water that receiving apparatus 8 is dripped from bottom mobile phone from primary water filter plate 3 and secondary water filter plate 5.More preferably, waste water reclaiming device
8 are accessed in water tank module 21 by pipeline, and the waste water in waste water reclaiming device 8, which can be admitted in water tank module 21, to be reused.
It is further preferable that acid base concentration monitor is arranged in water tank module 21, until the dirt for the waste water absorption collected in water tank module 21
When dye object concentration reaches prefabricated, whole take out of water tank module 21 can be replaced.
By carrying out above embodiments, the experiment proved that:
The present invention forms mist-like water droplet in its inner cavity sprinkling water droplet by using spray filter, makes mist-like water droplet
It is tentatively mixed and is adsorbed with solid pollution particle, the chemical molecular etc. in exhaust gas, then made by using primary water filter plate
Waste water is condensed on it and is instilled lower section, forms preliminary purification by collecting waste water.
The present invention forms fine cloud and mist, the linear velocity of fine filter core runner by using cloud and mist filter device in the lumen
When can reach 1,000-1.2 thousand meter per second of meter per second, when exhaust gas passes through fine filter core runner, small particles of pollution object in exhaust gas and
Volatile organic compounds gas molecule is adsorbed and is mixed by fine cloud and mist, and the magnitude range for the particulate matter being collected is from 0.01 grade
Particle starts.By using fine filter core runner cloud and mist water droplet is condensed on it and instilling lower section, is passing through collection
Waste water forms preliminary purification.
The present invention generates the centrifugal force more than 2G or more by using hypergravity centrifugal device, will transmit through secondary water filter plate
Cloud and mist water droplet gets rid of the filter cloth enclosed around, and filter cloth absorption uses cloud and mist water droplet, and the pure air through filter cloth absorption is arranged from air outlet
Out.
The present invention uses above-mentioned technological means, solves and is difficult to sufficiently adsorb the particulate pollutant in exhaust gas in the prior art
And the technical issues of VOC, can reach the degree of pure air after processing, absorption mixture of the present invention mainly with
The materials such as tap water, distilled water, compared to existing high density filter core, the extremely low, absorption low with use cost of use cost is only
Change the advantages that abundant.
The above is only a preferred embodiment of the present invention, does not play the role of any restrictions to the present invention.Belonging to any
Those skilled in the art, in the range of not departing from technical solution of the present invention, to the invention discloses technical solution and
Technology contents make the variation such as any type of equivalent replacement or modification, belong to the content without departing from technical solution of the present invention, still
Within belonging to the scope of protection of the present invention.
Claims (7)
1. a kind of cloud and mist hypergravity VOC processing system characterized by comprising
Cabinet (1), the cabinet (1) are equipped with the air inlet (11) for sucking exhaust gas to be clean and for pure after discharge purification
The air outlet (12) of gas；
Spray filter (2) is located at the rear of the air inlet (11), the internal cavity of the spray filter (2)
It is connected by pipeline with the air inlet (11)；The nozzle (23) being arranged in the spray filter (2) passes through hydraulic pressure shape
At mist-like water droplet, for the particulate pollutant in preliminary mix waste gas；
Primary water filter plate (3), is located at the rear of the spray filter (2), and the primary water filter plate (3) is tilted by multi-disc
The water blocking sheet material of setting forms；
Cloud and mist filter device (4) is located at the rear of the primary filter plate, the internal cavity of the cloud and mist filter device (4)
It is interior that fine cloud and mist is generated by ultrasonic mist generator, for adsorbing peculiar smell and escaping gas molecule in exhaust gas；
Secondary water filter plate (5) is located at the rear of the cloud and mist filter device (4), net is distributed on the secondary water filter plate (5)
Shape filtration hole；
Hypergravity centrifugal device (6) is located at the rear of the secondary water filter plate (5), sets in the hypergravity centrifugal device (6)
There is at least one filter centrifugal (61), the periphery of the filter centrifugal (61) is equipped with filter cloth (62)；Through the secondary filter
The waste water of water plate (5) flows into the filter centrifugal (61) by wind-force, is revolved by the high speed of the filter centrifugal (61)
Waste water is got rid of and is collected into filter cloth (62) by the hypergravity centrifugal force for changing the line of production raw；And
Air ejector fan (7), between the hypergravity centrifugal device (6) and the air outlet (12), to it is described into
One-way gas flow is formed between air port (11) and the air outlet (12), the clean gas after waste water is had collected by the filter cloth (62)
It is discharged from the air outlet (12).
2. cloud and mist hypergravity VOC processing system according to claim 1, which is characterized in that the spray filter (2)
Including at least one water tank module (21), at least one water pump (22) and at least one nozzle (23)；Nozzle (23) distribution
In the top of the spray filter (2) inner cavity, the nozzle (23) is sequentially connected water pump (22) and water tank mould by pipeline
Block (21)；The water pump (22) pumps the water for spray out of the water tank module (21) and generates described in high-intensitive hydraulic pressure warp
Nozzle (23) forms mist-like water droplet.
3. cloud and mist hypergravity VOC processing system according to claim 2, which is characterized in that in the water tank module (21)
Acid base concentration monitor is set.
4. cloud and mist hypergravity VOC processing system according to claim 1, which is characterized in that the cloud and mist filter device (4)
Inner cavity in also set up separation frame (41), the separation frame (41) marks off multiple separate spaces in the lumen, each independent empty
The interior setting ultrasonic mist generator, for generating uniform fine cloud and mist in each separate space.
5. cloud and mist hypergravity VOC processing system according to claim 1, which is characterized in that the air ejector fan (7) and institute
The quantity for stating filter centrifugal (61) is identical, and the air ejector fan (7) is mounted on the filter centrifugal (61) correspondingly
Rear, for the balanced wind-force for passing through the hypergravity centrifugal device (6).
6. cloud and mist hypergravity VOC processing system according to claim 1, which is characterized in that the filter centrifugal (61)
Fine filter core runner rotation when linear velocity be -1.2 thousand meter per second of 1,000 meter per second.
7. described in any item cloud and mist hypergravity VOC processing systems according to claim 1~6, which is characterized in that the cloud and mist
Hypergravity VOC processing system further include: for recycling the waste water reclaiming device (8) of waste water, be located at the primary water filter plate (3)
With the lower section of the secondary water filter plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910063253.6A CN109529557A (en) | 2019-01-23 | 2019-01-23 | A kind of cloud and mist hypergravity VOC processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910063253.6A CN109529557A (en) | 2019-01-23 | 2019-01-23 | A kind of cloud and mist hypergravity VOC processing system |
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| Publication Number | Publication Date |
|---|---|
| CN109529557A true CN109529557A (en) | 2019-03-29 |
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ID=65838326
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910063253.6A Pending CN109529557A (en) | 2019-01-23 | 2019-01-23 | A kind of cloud and mist hypergravity VOC processing system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333710A (en) * | 2021-04-23 | 2021-09-03 | 苏州汉特环保设备有限公司 | Integrated die casting machine mold release agent aerosol collector |
| CN113828089A (en) * | 2021-09-06 | 2021-12-24 | 上海开能新技术工程有限公司 | Gas treatment device of rotary furnace for garbage treatment |
-
2019
- 2019-01-23 CN CN201910063253.6A patent/CN109529557A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333710A (en) * | 2021-04-23 | 2021-09-03 | 苏州汉特环保设备有限公司 | Integrated die casting machine mold release agent aerosol collector |
| CN113828089A (en) * | 2021-09-06 | 2021-12-24 | 上海开能新技术工程有限公司 | Gas treatment device of rotary furnace for garbage treatment |
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Application publication date: 20190329 |