CN109224811A - A kind of flue gas processing device and method - Google Patents
A kind of flue gas processing device and method Download PDFInfo
- Publication number
- CN109224811A CN109224811A CN201811116624.4A CN201811116624A CN109224811A CN 109224811 A CN109224811 A CN 109224811A CN 201811116624 A CN201811116624 A CN 201811116624A CN 109224811 A CN109224811 A CN 109224811A
- Authority
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- China
- Prior art keywords
- filter
- rotating cylinder
- flue gas
- filter bag
- neutralizer
- 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.)
- Withdrawn
Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000003546 flue gas Substances 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title abstract description 9
- 239000007789 gas Substances 0.000 claims abstract description 28
- 239000002341 toxic gas Substances 0.000 claims abstract description 17
- 239000002910 solid waste Substances 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims abstract description 8
- 230000003472 neutralizing effect Effects 0.000 claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 241000220317 Rosa Species 0.000 claims description 11
- 244000309464 bull Species 0.000 claims description 8
- 238000003672 processing method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 235000019504 cigarettes Nutrition 0.000 claims 1
- 238000009288 screen filtration Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 14
- 239000000428 dust Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 238000006386 neutralization reaction Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/93—Toxic compounds not provided for in groups B01D2257/00 - B01D2257/708
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of flue gas processing device and methods, including pedestal, the base top is equipped with toxic gas filter device, the toxic gas filter device includes neutralizer case, rotating cylinder is equipped with inside the neutralizer case, support rod is equipped at the top and bottom of the rotating cylinder, the support bar top is equipped with fixed ring, the fixed ring two sides are equipped with filter bag, the filter bag is fixedly connected with rotating cylinder, the drum surface is equipped with gas outlet, the rotating cylinder side is equipped with shaft, the shaft is through neutralizer case and extends to outside, the shaft side is equipped with motor.The present invention is by being equipped with toxic gas filter device, motor drives rotating cylinder to be rotated by shaft, filter bag half is covered in the neutralizer inside neutralizer case, filter bag surface carries out covering neutralising fluid, by filter screen filtration after filter bag filters, the exhaust gas for being conducive to generate after effectively burning dangerous solid waste is filtered flue gas.
Description
Technical field
The present invention relates to the efficient waste gas from incinerator processing technology field of dangerous solid waste, in particular to a kind of fume treatments
Device and method.
Background technique
Flue gas processing device be poisonous and harmful substance contained in flue gas is effectively treated to normal concentration, and
Equipment should be avoided and generate the bad phenomenons such as corrosion or obstruction.Generally, it is divided into applied to the flue gas processing device of garbage burning factory and removes
Dirt equipment and acid gas removal facility two major classes.Now, with the raising that people require environment matter daytime, most of rubbish are burnt
It burns factory and increases active carbon adsorption heavy metal equipment in flue gas treating process again.
Modern times can cause environmental pollution after the exhaust gas direct emission generated after burning to dangerous solid waste,
Existing equipment cannot well be handled the harmful substance in flue gas.
Therefore, it invents a kind of flue gas processing device and method is necessary to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of flue gas processing device and method, motor drives rotating cylinder to be revolved by shaft
Turning, while flue gas is entered inside filter bag by gas outlet, filter bag half is covered in the neutralizer inside neutralizer case,
Filter bag surface carries out covering neutralising fluid, and flue gas is passing through filter screen filtration after filter bag filters, effectively to danger
The exhaust gas that solid waste generates after being burned is filtered, and increases the purification efficiency of toxic gas, promotes filter effect, is increased
Add the neutralization of neutralizer and gas, reduces the pollution to environment, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of flue gas processing device, including pedestal, it is described
Base top is equipped with toxic gas filter device, and the toxic gas filter device includes neutralizer case, in the neutralizer case
Portion is equipped with rotating cylinder, and support rod is equipped at the top and bottom of the rotating cylinder, and the support bar top is equipped with fixed ring, the fixed ring
Two sides are equipped with filter bag, and the filter bag is fixedly connected with rotating cylinder, and the drum surface is equipped with gas outlet, the rotating cylinder side
Equipped with shaft, the shaft is through neutralizer case and extends to outside, and the shaft side is equipped with motor, the motor output shaft
It is fixedly connected with shaft, the rotating cylinder side is equipped with bearing, and the bearing is fixedly connected with neutralizer case, outside the neutralizer case
Side is equipped with filter screen, and the filter screen side is equipped with escape pipe, is equipped with exhaust fan inside the escape pipe.
Preferably, the bearing side is equipped with appendix, and the appendix is through neutralizer case and extends to outside, described
Appendix side is equipped with air blower, and the air blower side is equipped with filter device, and the filter device includes Rose Box.
Preferably, the first filter plate is equipped with inside the Rose Box, first filter plate is to be obliquely installed, the filtering
The case back side is equipped with replacement port.
Preferably, it is equipped with replacing plate inside the replacement port, the replacing plate leading flank is equipped with the second filter plate, and described the
Two filter plate two sides are equipped with bull stick, the bull stick and the fixed company of replacement port inner wall.
A kind of flue gas processing method, further comprising the steps of including the flue gas processing device:
S1: opening air blower, and flue gas is delivered to inside rotating cylinder by appendix；
S2: opening motor and exhaust fan, and motor drives rotating cylinder to be rotated by shaft, at the same flue gas pass through gas outlet into
Enter to inside filter bag；
S3: the filter bag of expansion is rotated by rotating cylinder by the drive of support rod and fixed ring；
S4: filter bag half is covered in the neutralizer inside neutralizer case later；
S5: the covering neutralising fluid that filter bag surface carries out, flue gas are passing through filter screen filtration after filter bag filters；
S6: the discharge of exhaust fan guidance later, the exhaust gas generated after burning to dangerous solid waste are filtered.
Technical effect and advantage of the invention:
1, by being equipped with toxic gas filter device, motor drives rotating cylinder to be rotated by shaft, while flue gas passes through
Gas outlet enters inside filter bag, and filter bag half is covered in the neutralizer inside neutralizer case, and filter bag surface carries out
Neutralising fluid is covered, by filter screen filtration after filter bag filters, the discharge of exhaust fan guidance later is conducive to flue gas
The exhaust gas that generates is filtered after the burning to dangerous solid waste of effect, is increased the purification efficiency of toxic gas, is promoted
Filter effect is conducive to the neutralization for increasing neutralizer and gas, reduces the pollution to environment；
2, by being equipped with filter device, the flue gas after burning is first into inside Rose Box by the first filter plate and the
Two filter plates carry out primary filtration to bulky grain dust, and dust can be directed to the second filter plate by inclined first filter plate,
Overturning replacing plate leaks out the second filter plate, clears up the dust on the second filter plate, is conducive to promote filter effect, prevent
Only dust excessively forms accumulation.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is filter apparatus configuration schematic diagram of the invention.
Fig. 3 is toxic gas filter apparatus configuration schematic diagram of the invention.
In figure: 1 pedestal, 2 toxic gas filter devices, 3 neutralizer casees, 4 rotating cylinders, 5 support rods, 6 fixed rings, 7 filter bags,
8 gas outlets, 9 shafts, 10 motors, 11 bearings, 12 appendixs, 13 air blowers, 14 filter devices, 15 Rose Boxes, 16 first filterings
Plate, 17 replacement ports, 18 replacing plates, 19 second filter plates, 20 bull sticks, 21 filter screens, 22 escape pipes, 23 exhaust fans.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
The present invention provides a kind of flue gas processing device as shown in Figs. 1-3, including pedestal 1, it is equipped at the top of the pedestal 1
Toxic gas filter device 2, the toxic gas filter device 2 include neutralizer case 3, are equipped with and turn inside the neutralizer case 3
Cylinder 4 is equipped with support rod 5 at the top and bottom of the rotating cylinder 4, is equipped with fixed ring 6,6 liang of the fixed ring at the top of the support rod 5
Side is equipped with filter bag 7, and the filter bag 7 is fixedly connected with rotating cylinder 4, and 4 surface of rotating cylinder is equipped with gas outlet 8, the rotating cylinder 4
Side is equipped with shaft 9, and the shaft 9 is through neutralizer case 3 and extends to outside, and 9 side of shaft is equipped with motor 10, described
10 output shaft of motor is fixedly connected with shaft 9, and 4 side of rotating cylinder is equipped with bearing 11, and the bearing 11 and neutralizer case 3 are fixed
Connection, by being equipped with toxic gas filter device 2, motor 10 drives rotating cylinder 4 to be rotated by shaft 9, while flue gas passes through
Gas outlet 8 enters inside filter bag 7, and 7 half of filter bag is covered in the neutralizer inside neutralizer case 3,7 surface of filter bag
The covering neutralising fluid of progress, flue gas filter after the filtering of filter bag 7 by filter screen 21, the row of the guidance of exhaust fan 23 later
Out, the exhaust gas for being conducive to generate after effectively burning dangerous solid waste is filtered, and increases the net of toxic gas
Change efficiency, promote filter effect, is conducive to the neutralization for increasing neutralizer and gas, reduces the pollution to environment.
Further, in the above-mentioned technical solutions, 11 side of bearing is equipped with appendix 12, and the appendix 12 runs through
Neutralizer case 3 and outside is extended to, 12 side of appendix is equipped with air blower 13, and 13 side of air blower is equipped with filtering dress
14 are set, the filter device 14 includes Rose Box 15, and by being equipped with filter device 14, the flue gas after burning is first into filtering
Primary filtration is carried out to bulky grain dust by the first filter plate 16 and the second filter plate 19 inside case 15, overturning replacing plate 18 will
Second filter plate 19 leaks out, and clears up the dust on the second filter plate 19, is conducive to promote filter effect, prevents dust mistake
Multiform is at accumulation；
Further, in the above-mentioned technical solutions, the first filter plate 16, first mistake are equipped with inside the Rose Box 15
Filter plate 16 is to be obliquely installed, and 15 back side of Rose Box is equipped with replacement port 17, is to be obliquely installed by the first filter plate 16 of setting,
Dust can be directed to the second filter plate 19 by inclined first filter plate 16；
Further, in the above-mentioned technical solutions, replacing plate 18 is equipped with inside the replacement port 17, before the replacing plate 18
Side is equipped with the second filter plate 19, and 19 two sides of the second filter plate are equipped with bull stick 20, the bull stick 20 and 17 inner wall of replacement port
It is fixedly connected, by setting replacing plate 18, the second filter plate 19 and bull stick 20, replacing plate 18 can be overturn by bull stick 20, into
And the second filter plate 19 is leaked out and is cleared up；
Further, in the above-mentioned technical solutions, filter screen 21, the filter screen 21 are equipped on the outside of the neutralizer case 3
Side is equipped with escape pipe 22, by setting filter screen 21 and escape pipe 22, convenient for purified air is discharged；
Further, in the above-mentioned technical solutions, exhaust fan 23 is equipped with inside the escape pipe 22.
Working method of the present invention:
Referring to Figure of description 1-3, air blower 13 is opened, flue gas is delivered to inside rotating cylinder 4 by appendix 12, opens electricity
Machine 10 and exhaust fan 23, motor 10 drive rotating cylinder 4 to be rotated by shaft 9, while flue gas enters filtering by gas outlet 8
Inside bag 7, the filter bag 7 of expansion is rotated by rotating cylinder 4 by the drive of support rod 5 and fixed ring 6, later filter bag 7
Half is covered in the neutralizer inside neutralizer case 3, and the covering neutralising fluid that 7 surface of filter bag carries out, flue gas is by filtering
It is filtered after 7 filtering of bag by filter screen 21, the discharge of the guidance of exhaust fan 23 later effectively burns dangerous solid waste
The exhaust gas generated after burning is filtered, and increases the purification efficiency of toxic gas, promotes filter effect, increases neutralizer and gas
Neutralization reduces the pollution to environment；
Referring to Figure of description 2, the flue gas after burning is first into inside Rose Box 15 by 16 He of the first filter plate
Second filter plate 19 carries out primary filtration to bulky grain dust, and dust can be directed to the second mistake by inclined first filter plate 16
Second filter plate 19 is leaked out, is cleared up the dust on the second filter plate 19 by filter plate 19, overturning replacing plate 18, promotes filtering
Effect prevents dust from excessively forming accumulation.
Embodiment 2
A kind of flue gas processing method, further comprising the steps of including the flue gas processing device:
S1: opening air blower 13, and flue gas is delivered to inside rotating cylinder 4 by appendix 12；
S2: motor 10 and exhaust fan 23 are opened, motor 10 drives rotating cylinder 4 to be rotated by shaft 9, while flue gas passes through
Gas outlet 8 enters inside filter bag 7；
S3: the filter bag 7 of expansion is rotated by rotating cylinder 4 by the drive of support rod 5 and fixed ring 6；
S4: 7 half of filter bag is covered in the neutralizer inside neutralizer case 3 later；
S5: the covering neutralising fluid that 7 surface of filter bag carries out, flue gas are passing through filter screen 21 after the filtering of filter bag 7
Filtering；
S6: the discharge of the guidance of exhaust fan 23 later, the exhaust gas generated after burning to dangerous solid waste are filtered.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. a kind of flue gas processing device, including pedestal (1), it is characterised in that: be equipped with toxic gas at the top of the pedestal (1) and filter
Device (2), the toxic gas filter device (2) include neutralizer case (3), and rotating cylinder is equipped with inside the neutralizer case (3)
(4), it is equipped with support rod (5) at the top and bottom of the rotating cylinder (4), is equipped with fixed ring (6) at the top of the support rod (5), it is described
Fixed ring (6) two sides are equipped with filter bag (7), and the filter bag (7) is fixedly connected with rotating cylinder (4), and rotating cylinder (4) surface is set
Have gas outlet (8), rotating cylinder (4) side is equipped with shaft (9), and the shaft (9) is through neutralizer case (3) and extends to outer
Portion, shaft (9) side are equipped with motor (10), and motor (10) output shaft is fixedly connected with shaft (9), the rotating cylinder
(4) side is equipped with bearing (11), and the bearing (11) is fixedly connected with neutralizer case (3), is equipped on the outside of the neutralizer case (3)
Filter screen (21), filter screen (21) side are equipped with escape pipe (22), are equipped with exhaust fan (23) inside the escape pipe (22).
2. a kind of flue gas processing device according to claim 1, it is characterised in that: bearing (11) side is equipped with gas transmission
It manages (12), the appendix (12) is through neutralizer case (3) and extends to outside, and appendix (12) side is equipped with air blower
(13), air blower (13) side is equipped with filter device (14), and the filter device (14) includes Rose Box (15).
3. a kind of flue gas processing device according to claim 2, it is characterised in that: be equipped with the inside the Rose Box (15)
One filter plate (16), first filter plate (16) are to be obliquely installed, and Rose Box (15) back side is equipped with replacement port (17).
4. a kind of flue gas processing device according to claim 3, it is characterised in that: be equipped with more inside the replacement port (17)
It changes plate (18), replacing plate (18) leading flank is equipped with the second filter plate (19), and the second filter plate (19) two sides, which are equipped with, to be turned
Bar (20), the bull stick (20) are fixedly connected with replacement port (17) inner wall.
5. a kind of flue gas processing method, it is characterised in that: including flue gas processing device as described in claim 1, further include with
Lower step:
S1: opening air blower (13), and flue gas is delivered to rotating cylinder (4) inside by appendix (12)；
S2: motor (10) and exhaust fan (23) are opened, motor (10) drives rotating cylinder (4) to be rotated by shaft (9), while cigarette
Gas enters filter bag (7) inside by gas outlet (8)；
S3: the filter bag (7) of expansion is rotated by rotating cylinder (4) by the drive of support rod (5) and fixed ring (6)；
S4: filter bag (7) half is covered in the internal neutralizer of neutralizer case (3) later；
S5: the covering neutralising fluid that filter bag (7) surface carries out, flue gas are passing through filter screen after filter bag (7) are filtered
(21) it filters；
S6: the discharge of exhaust fan (23) guidance later, the exhaust gas generated after burning to dangerous solid waste are filtered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811116624.4A CN109224811A (en) | 2018-09-25 | 2018-09-25 | A kind of flue gas processing device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811116624.4A CN109224811A (en) | 2018-09-25 | 2018-09-25 | A kind of flue gas processing device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109224811A true CN109224811A (en) | 2019-01-18 |
Family
ID=65057337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811116624.4A Withdrawn CN109224811A (en) | 2018-09-25 | 2018-09-25 | A kind of flue gas processing device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109224811A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495072A (en) * | 2020-12-23 | 2021-03-16 | 朱加招 | Cement plant flue gas pollutant treatment facility |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200321527Y1 (en) * | 2003-04-28 | 2003-07-28 | 유한회사 대련기계건설 | Duplex filter bag devices |
| CN204365063U (en) * | 2014-12-22 | 2015-06-03 | 武汉科技大学 | A kind of automatically cleaning air conditioner filter screen system |
| CN107321082A (en) * | 2017-08-03 | 2017-11-07 | 合肥新士鑫机械科技有限公司 | A kind of use for laboratory ventilated purification apparatus |
| CN207076254U (en) * | 2017-06-28 | 2018-03-09 | 无锡先导智能装备股份有限公司 | A kind of dust arrester and the dust pelletizing system comprising the device |
| CN207429986U (en) * | 2017-10-14 | 2018-06-01 | 山东城市之翼环境科技有限公司 | A kind of emission-control equipment with gas gathering mask |
| CN207493474U (en) * | 2017-11-06 | 2018-06-15 | 广州塞提斯环保科技有限公司 | A kind of VOC emission-control equipments easy to remove |
-
2018
- 2018-09-25 CN CN201811116624.4A patent/CN109224811A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200321527Y1 (en) * | 2003-04-28 | 2003-07-28 | 유한회사 대련기계건설 | Duplex filter bag devices |
| CN204365063U (en) * | 2014-12-22 | 2015-06-03 | 武汉科技大学 | A kind of automatically cleaning air conditioner filter screen system |
| CN207076254U (en) * | 2017-06-28 | 2018-03-09 | 无锡先导智能装备股份有限公司 | A kind of dust arrester and the dust pelletizing system comprising the device |
| CN107321082A (en) * | 2017-08-03 | 2017-11-07 | 合肥新士鑫机械科技有限公司 | A kind of use for laboratory ventilated purification apparatus |
| CN207429986U (en) * | 2017-10-14 | 2018-06-01 | 山东城市之翼环境科技有限公司 | A kind of emission-control equipment with gas gathering mask |
| CN207493474U (en) * | 2017-11-06 | 2018-06-15 | 广州塞提斯环保科技有限公司 | A kind of VOC emission-control equipments easy to remove |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495072A (en) * | 2020-12-23 | 2021-03-16 | 朱加招 | Cement plant flue gas pollutant treatment facility |
| CN112495072B (en) * | 2020-12-23 | 2022-09-30 | 巴彦淖尔中联水泥有限公司 | Cement plant flue gas pollutant treatment facility |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190118 |