CN108525512A - A kind of energy-saving exhaust gas treating device - Google Patents
A kind of energy-saving exhaust gas treating device Download PDFInfo
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- CN108525512A CN108525512A CN201810309603.8A CN201810309603A CN108525512A CN 108525512 A CN108525512 A CN 108525512A CN 201810309603 A CN201810309603 A CN 201810309603A CN 108525512 A CN108525512 A CN 108525512A
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- groove
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- exhaust gas
- air
- energy
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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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- 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
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/88—Replacing filter elements
-
- 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
- B01D53/86—Catalytic processes
- B01D53/88—Handling or mounting catalysts
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- 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)
- Incineration Of Waste (AREA)
Abstract
The invention discloses a kind of energy-saving exhaust gas treating devices, including the seat that burns, heater is equipped in the burning seat, the burning seat is equipped with body, the lower surface of the body offers first through hole, the upper surface of the burning seat offers the second through-hole, and first through hole is connected to the second through-hole, it is arranged with the first air-introduced machine and the second air-introduced machine on the two side of the burning seat, first air-introduced machine is equipped with blast pipe, and the upper end of blast pipe runs through the upper end of body and extends to the inside of body, second air-introduced machine is equipped with discharge pipe, it is rotatably connected to lid on the body, filter screen is equipped with by the first link in the body, palladium platinum net is equipped with by the second link in the body.Structure of the invention is ingenious, easy to use, after chemical reaction carries out completely, is filtered for multiple times, and ensures that harmful substance conversion is complete, energy conservation and environmental protection is worthy to be popularized.
Description
Technical field
The present invention relates to tail gas disposal technique field more particularly to a kind of energy-saving exhaust gas treating devices.
Background technology
When high-temp waste gas flows through the carrier for being coated with catalyst made of precious metal material, the harmful substance (packet in exhaust gas
Include CO, HC stinks, DPM black smokes) it is chemically reacted under the action of catalyst and temperature, it is converted into nontoxic H2O and CO2.
And existing exhaust gas processing device is chemically reacted after carrying out single filtration mostly, filtering is incomplete, and
Without filtering after chemical reaction, it is easy in unreacted discharge of poisonous waste to air, pollutes.
Therefore it is most to solve exhaust gas processing device in the prior art will to design a kind of energy-saving exhaust gas treating device for urgent need
It is to be chemically reacted after carrying out single filtration, filtering is incomplete, and is easy unreacted without filtering after chemical reaction
In discharge of poisonous waste to air, the problem of polluting.
Invention content
The purpose of the present invention is to solve exhaust gas processing device in the prior art carried out after carrying out single filtration mostly
Chemical reaction, filtering is incomplete, and is easy unreacted discharge of poisonous waste to air without filtering after chemical reaction
In, the problem of polluting, and a kind of energy-saving exhaust gas treating device proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of energy-saving exhaust gas treating device, including burning seat, the burning seat is interior to be equipped with heater, and the burning seat is equipped with machine
The lower surface of body, the body offers first through hole, and the upper surface of the burning seat offers the second through-hole, and first through hole
It is connected to the second through-hole, is arranged with the first air-introduced machine and the second air-introduced machine on the two side of the burning seat, described first draws
Wind turbine is equipped with blast pipe, and the upper end of blast pipe 3 sequentially passes through body 10 and burning seat 1 and extends in burning seat 1, described
Second air-introduced machine is equipped with discharge pipe, and the upper end of discharge pipe runs through the upper end of body and extends to the inside of body, the machine
It is rotatably connected to lid on body, and is connected by lock-screw between the upper end and body of lid, passes through first in the body
Link is equipped with filter screen, and the body is interior to be equipped with palladium platinum net by the second link.
Preferably, two pedestals are arranged on the burning seat, mounting groove is offered on each pedestal, it is described
It is equipped with the first sliding rail in mounting groove, L-type fixture block is slidably connected on first sliding rail, and each L-type fixture block is fastened on
In the first card slot opened up on organism sidewall, two the first supporting racks are arranged on the side wall of the L-type fixture block, described in two
First pulley is equipped on first supporting rack jointly, is arranged with two the second supporting racks on the side side wall of the mounting groove, two
On a second supporting rack by shaft be equipped with second pulley, and shaft therethrough second supporting rack and with setting exist
Micromotor connection on second supporting rack side wall, the side side wall of the mounting groove are equipped with fixed seat, in the fixed seat
Equipped with rope body, and the other end winding for body of restricting is crossed first pulley and is fixed in second pulley, the other side side of the mounting groove
Multiple first springs are connected between wall and L-type fixture block.
Preferably, first link and the identical side of the second link offer the first groove, each described
There are two arc fixture blocks, each arc fixture block to lead between the madial wall of the first groove for rotation connection in first groove
Second spring connection is crossed, is uniformly provided with multiple third springs between two arc fixture blocks, it is right on the madial wall of the lid
Title is set there are two arc fixture block, and arc fixture block is fastened between the corresponding two arc fixture blocks in position.
Preferably, mounting blocks, first link have been fixedly connected on first link and the second link
Label is asked with the second groove is offered on the second link, third groove is offered in the mounting blocks and asks label, and second
Groove is connected to third groove, is symmetrically opened up on the body there are two the 4th groove, the madial wall of each 4th groove
On symmetrically open up and ask label there are two the second card slot, the second sliding rail is equipped in each second groove, described second slides
Two strips are arranged on rail, each strip runs through mounting blocks and is fastened in the second card slot, two strips
On be threaded with bidirectional helical bar jointly, and the upper end of bidirectional helical bar is through the first link or the second link and fixation
It is connected with knob.
Preferably, first air-introduced machine and the second air-introduced machine are connected on the side wall of burning seat by lock-screw.
Preferably, it is vertically arranged with gag lever post in each third groove, and gag lever post is slidably connected with strip.
It is uniformly connected with multiple 4th springs between two strips being preferably located in the same third groove.
Preferably, it is arranged with both ends screw thread on the bidirectional helical bar, and the line of both ends screw thread is to opposite.
In the present invention, the first air-introduced machine is opened, the first air-introduced machine is imported tail gas in body by blast pipe, and tail gas passes through
Filter screen and palladium platinum net, filter screen can filter out solid particle and macromolecule contaminant in tail gas, open heater,
Tail gas is heated by heater, using palladium platinum net as catalyst, tail gas is converted to free of contamination gas and water,
Then the second air-introduced machine is opened, the second air-introduced machine extracts free of contamination gas out body by discharge pipe, while extracting body out,
Gas is again into the filtering for crossing filter screen；After prolonged use, filter screen needs replacing, and is beaten lid by dismantling lock-screw
It opens, while rotating opening lid, the curved wall of arc fixture block squeezes arc fixture block, due to arc fixture block and the first groove
Inner wall is rotatablely connected, then arc fixture block is rotated to the direction far from arc fixture block, and second spring and third spring compress, until
Arc fixture block restores former long far from arc fixture block, second spring and third spring, then rotates forward knob, knob drives therewith
The bidirectional helical bar of connection rotates forward, the 4th spring-compressed, the sliding close to each other on the second sliding rail of two strips, until card
Item is detached from the second card slot, then takes out filter screen or palladium platinum net；Micromotor is opened, miniature electric passes through drive
Shaft drives second pulley rotation, then second pulley will restrict in body winding to second pulley, drives L-type fixture block to be slided first with this
It is slided on rail, the elongation of the first spring makes L-type fixture block far from the first card slot on body, you can dismantle body from burning seat；
Micromotor can be few superfluous herein by wireless control, relevant concrete structure and the technology that Principle of Communication is existing maturation.This hair
Bright clever structure, it is easy to use, it after chemical reaction carries out completely, is filtered for multiple times, ensures that harmful substance conversion is complete, section
Can be environmentally friendly, it is worthy to be popularized.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of energy-saving exhaust gas treating device proposed by the present invention；
Fig. 2 is base part structure enlargement diagram in a kind of energy-saving exhaust gas treating device proposed by the present invention；
Fig. 3 is enlarged diagram at a in a kind of energy-saving exhaust gas treating device proposed by the present invention；
Fig. 4 is enlarged diagram at b in a kind of energy-saving exhaust gas treating device proposed by the present invention.
In figure：1 burning seat, 2 first air-introduced machines, 3 blast pipes, 4 first links, 5 second links, 6 lids, 7 pedestals,
8 filter screens, 9 palladium platinum nets, 10 bodies, 11 L-type fixture blocks, 12 discharge pipes, 13 second air-introduced machines, 14 heaters, 15 first bullets
Spring, 16 first supporting racks, 17 first pulleys, 18 rope bodies, 19 first sliding rails, 20 fixed seats, 21 second supporting racks, 22 second are slided
Wheel, 23 second springs, 24 arc fixture blocks, 25 third springs, 26 arc fixture blocks, 27 strips, 28 the 4th springs, 29 mounting blocks, 30
Gag lever post, 31 bidirectional helical bars, 32 second sliding rails, 33 knobs.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-4, a kind of energy-saving exhaust gas treating device, including burning seat 1, burning seat 1 is interior to be equipped with heater 14, burning
Seat 1 is equipped with body 10, is arranged with two pedestals 7 on the seat 1 that burns, offers mounting groove on each pedestal 7, in mounting groove
It is equipped with the first sliding rail 19, L-type fixture block 11 is slidably connected on the first sliding rail 19, and each L-type fixture block 11 is fastened on body
In the first card slot opened up on 10 side walls, it is arranged with two the first supporting racks 16 on the side wall of L-type fixture block 11, two first
First pulley 17 is equipped on support 16 jointly, is arranged with two the second supporting racks 21 on the side side wall of mounting groove, two the
Second pulley 22 is equipped with by shaft on two supporting racks 21, and shaft therethrough second supporting rack 21 and with setting the
Micromotor connection on two supporting racks, 21 side wall, the side side wall of mounting groove are equipped with fixed seat 20, and fixed seat 20 is equipped with
Rope body 18, and the other end winding for body 18 of restricting is crossed first pulley 17 and is fixed in second pulley 22, the other side side of mounting groove
Multiple first springs 15 are connected between wall and L-type fixture block 11.
The lower surface of body 10 offers first through hole, and the upper surface of burning seat 1 offers the second through-hole, and first through hole
It is connected to the second through-hole, the first air-introduced machine 2 and the second air-introduced machine 13, the first air-introduced machine 2 is arranged on the two side for the seat 1 that burns
It being connected to by lock-screw on the side wall of burning seat 1 with the second air-introduced machine 13, the first air-introduced machine 2 is equipped with blast pipe 3, and
The upper end of blast pipe 3 is through body 10 and burning seat 1 and extends in burning seat 1, and the second air-introduced machine 13 is equipped with discharge pipe 12,
And the upper end of discharge pipe 12 runs through the upper end of body 10 and extends to the inside of body 10.In this way by the tail gas of blast pipe 3 from
Lower end enters the device, is excluded from 10 top of body, and purification is more abundant.
It is rotatably connected to lid 6 on body 10, and is connected by lock-screw between the upper end of lid 6 and body 10, machine
Filter screen 8 is equipped with by the first link 4 in body 10, palladium platinum net 9 is equipped with by the second link 5 in body 10, first
Link 4 and 5 identical side of the second link offer the first groove, in each first groove there are two rotation connections
Arc fixture block 24, each arc fixture block 24 are connect between the madial wall of the first groove by second spring 23, two arcs
It is uniformly provided with multiple third springs 25 between fixture block 24, two arc fixture blocks 26, and arc are arranged on the madial wall of lid 6
Fixture block 26 is fastened between the corresponding two arc fixture blocks 24 in position.
Mounting blocks 29, the connection of the first link 4 and second have been fixedly connected on first link 4 and the second link 5
The second groove is offered on frame 5, third groove is offered in mounting blocks 29, and the second groove is connected to third groove, each
It is symmetrically opened up on the madial wall of third groove there are two the second card slot, the second sliding rail 32 is equipped in each second groove, the
It is arranged with two strips 27 on two sliding rails 32, is uniformly connected between two strips 27 in same third groove multiple
4th spring 28 is vertically arranged with gag lever post 30 in each third groove, and gag lever post 30 is slidably connected with strip 27, each
Strip 27 runs through mounting blocks 29 and is fastened in the second card slot, and bidirectional helical bar is threaded with jointly on two strips 27
31, and the upper end of bidirectional helical bar 31 through the first link 4 or the second link 5 and is fixedly connected with knob 33, two-way spiral shell
It is arranged with both ends screw thread on rasp bar 31, and the line of both ends screw thread is to opposite.
In the use of the present invention, opening the first air-introduced machine 2, tail gas is imported body 10 by the first air-introduced machine 2 by blast pipe 3
Interior, for tail gas by filter screen 8 and palladium platinum net 9, filter screen 8 can filter out solid particle and macromolecular pollution in tail gas
Object opens heater 14, is heated to tail gas by heater 14, using palladium platinum net 9 as catalyst, tail gas is converted
At free of contamination gas and water, the second air-introduced machine 13 is then opened, the second air-introduced machine 13 is by discharge pipe 12 by free of contamination gas
Body extracts body 10 out, and while extracting body 10 out, gas is again into the filtering for crossing filter screen 8；
After prolonged use, filter screen 8 needs replacing, and is opened lid 6 by dismantling lock-screw, rotating opening lid 6
While, the curved wall of arc fixture block 26 squeezes arc fixture block 24, since the inner wall of arc fixture block 24 and the first groove rotates
It connecting, then arc fixture block 24 is rotated to the direction far from arc fixture block 26, and second spring 23 and third spring 25 compress, until
Arc fixture block 26 restores former length far from arc fixture block 24, second spring 23 and third spring 25, then rotates forward knob 33, rotation
Button 33 drives the bidirectional helical bar 31 being attached thereto to rotate forward, and the compression of the 4th spring 28, two strips 27 are in the second sliding rail 32
Then upper sliding close to each other takes out filter screen 8 or palladium platinum net 9 until strip 27 is detached from the second card slot；
Opening micromotor, miniature electric is by driving shaft that second pulley 22 is driven to rotate, then second pulley 22 will rope body 18
In winding to second pulley 22, L-type fixture block 11 is driven to be slided on the first sliding rail 19 with this, the elongation of the first spring 15 makes L-type card
Block 11 is far from the first card slot on body 10, you can dismantles body 10 from burning seat 1；Micromotor can by wireless control,
Relevant concrete structure and the technology that Principle of Communication is existing maturation, it is few superfluous herein.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of energy-saving exhaust gas treating device, including burning seat（1）, which is characterized in that the burning seat（1）It is interior to be equipped with heater
（14）, the burning seat（1）It is equipped with body（10）, the body（10）Lower surface offer first through hole, the burning
Seat（1）Upper surface offer the second through-hole, and first through hole is connected to the second through-hole, the burning seat（1）Two side on
It is arranged with the first air-introduced machine（2）With the second air-introduced machine（13）, first air-introduced machine（2）It is equipped with blast pipe（3）, and enter the wind
Pipe（3）Upper end sequentially pass through body（10）With burning seat（1）And extend to burning seat（1）It is interior, second air-introduced machine（13）
It is equipped with discharge pipe（12）, and discharge pipe（12）Upper end run through body（10）Upper end and extend to body（10）Inside,
The body（10）On be rotatably connected to lid（6）, and lid（6）Upper end and body（10）Between connected by lock-screw
It connects, the body（10）It is interior to pass through the first link（4）Equipped with filter screen（8）, the body（10）It is interior to pass through the second link
（5）Equipped with palladium platinum net（9）.
2. a kind of energy-saving exhaust gas treating device according to claim 1, which is characterized in that the burning seat（1）It is upper symmetrical
If there are two pedestals（7）, each pedestal（7）On offer mounting groove, the first sliding rail is equipped in the mounting groove
（19）, first sliding rail（19）On slidably connect L-type fixture block（11）, and each L-type fixture block（11）It is fastened on body
（10）In the first card slot opened up on side wall, the L-type fixture block（11）Side wall on be arranged with two the first supporting racks（16）,
Two first supporting racks（16）It is upper to be equipped with first pulley jointly（17）, two are arranged on the side side wall of the mounting groove
A second supporting rack（21）, two second supporting racks（21）It is upper that second pulley is equipped with by shaft（22）, and shaft runs through
One of them second supporting rack（21）And with setting in the second supporting rack（21）Micromotor connection on side wall, the mounting groove
Side side wall be equipped with fixed seat（20）, the fixed seat（20）It is equipped with rope body（18）, and body of restricting（18）The other end around
If crossing first pulley（17）And it is fixed on second pulley（22）On, other side side wall and the L-type fixture block of the mounting groove（11）It
Between be connected with multiple first springs（15）.
3. a kind of energy-saving exhaust gas treating device according to claim 1, which is characterized in that first link（4）With
Second link（5）Identical side offers the first groove, and there are two arcs for rotation connection in each first groove
Shape fixture block（24）, each arc fixture block（24）Pass through second spring between the madial wall of the first groove（23）Connection,
Two arc fixture blocks（24）Between be uniformly provided with multiple third springs（25）, the lid（6）Madial wall on symmetrically set
There are two arc fixture blocks（26）, and arc fixture block（26）It is fastened on the corresponding two arc fixture blocks in position（24）Between.
4. a kind of energy-saving exhaust gas treating device according to claim 1, which is characterized in that first link（4）With
Second link（5）On be fixedly connected with mounting blocks（29）, first link（4）With the second link（5）On open
Equipped with the second groove（38）, the mounting blocks（29）Inside offer third groove（36）, and the second groove（38）With third groove
（36）Connection, the body（10）On symmetrically open up there are two the 4th groove（35）, each 4th groove（35）Inside
Second card slot there are two symmetrically being opened up on wall（37）, each second groove（38）Inside it is equipped with the second sliding rail（32）, institute
State the second sliding rail（32）On be arranged with two strips（27）, each strip（27）Run through mounting blocks（29）And it is fastened on
Second card slot（37）It is interior, two strips（27）On be threaded with bidirectional helical bar jointly（31）, and bidirectional helical bar
（31）Upper end run through the first link（4）Or second link（5）And it is fixedly connected with knob（33）.
5. a kind of energy-saving exhaust gas treating device according to claim 1, which is characterized in that first air-introduced machine（2）With
Second air-introduced machine（13）Burning seat is connected to by lock-screw（1）Side wall on.
6. a kind of energy-saving exhaust gas treating device according to claim 4, which is characterized in that in each third groove
It is vertically arranged with gag lever post（30）, and gag lever post（30）With strip（27）It is slidably connected.
7. a kind of energy-saving exhaust gas treating device according to claim 4, which is characterized in that be located at the same third groove
Two interior strips（27）Between be uniformly connected with multiple 4th springs（28）.
8. a kind of energy-saving exhaust gas treating device according to claim 4, which is characterized in that the bidirectional helical bar（31）On
It is arranged with both ends screw thread, and the line of both ends screw thread is to opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810309603.8A CN108525512A (en) | 2018-04-09 | 2018-04-09 | A kind of energy-saving exhaust gas treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810309603.8A CN108525512A (en) | 2018-04-09 | 2018-04-09 | A kind of energy-saving exhaust gas treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108525512A true CN108525512A (en) | 2018-09-14 |
Family
ID=63481756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810309603.8A Withdrawn CN108525512A (en) | 2018-04-09 | 2018-04-09 | A kind of energy-saving exhaust gas treating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108525512A (en) |
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|---|---|---|---|---|
| US20110081285A1 (en) * | 2009-10-06 | 2011-04-07 | OnQuest, Inc. | Cold selective catalytic reduction |
| CN204768082U (en) * | 2015-06-17 | 2015-11-18 | 大连驷和能源科技有限公司 | Multistage catalysis exhaust gas purification device |
| CN105964135A (en) * | 2016-05-20 | 2016-09-28 | 蒋长朋 | Industrial waste gas purifying device |
| CN206540251U (en) * | 2017-01-17 | 2017-10-03 | 浙江笨鸟科技有限公司 | A kind of indoor air cleaner for being easy to repair |
| CN206715646U (en) * | 2017-05-17 | 2017-12-08 | 四川普林博世环境技术有限公司 | A kind of novel methylene remove device |
| CN206778049U (en) * | 2017-05-17 | 2017-12-22 | 江苏维祥生物科技有限公司 | A kind of absorption plant of effectively processing 3,5 xylenols production tail gas |
| CN107670499A (en) * | 2017-11-14 | 2018-02-09 | 新沂博瑞工业设计有限公司 | A kind of exhaust gas cleaner |
| CN206993022U (en) * | 2017-07-06 | 2018-02-09 | 福州新光能源科技有限公司 | A kind of solar energy power generating plate with protection device |
| CN208599480U (en) * | 2018-04-09 | 2019-03-15 | 苏州回能环保科技有限公司 | A kind of gas processer |
-
2018
- 2018-04-09 CN CN201810309603.8A patent/CN108525512A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110081285A1 (en) * | 2009-10-06 | 2011-04-07 | OnQuest, Inc. | Cold selective catalytic reduction |
| CN204768082U (en) * | 2015-06-17 | 2015-11-18 | 大连驷和能源科技有限公司 | Multistage catalysis exhaust gas purification device |
| CN105964135A (en) * | 2016-05-20 | 2016-09-28 | 蒋长朋 | Industrial waste gas purifying device |
| CN206540251U (en) * | 2017-01-17 | 2017-10-03 | 浙江笨鸟科技有限公司 | A kind of indoor air cleaner for being easy to repair |
| CN206715646U (en) * | 2017-05-17 | 2017-12-08 | 四川普林博世环境技术有限公司 | A kind of novel methylene remove device |
| CN206778049U (en) * | 2017-05-17 | 2017-12-22 | 江苏维祥生物科技有限公司 | A kind of absorption plant of effectively processing 3,5 xylenols production tail gas |
| CN206993022U (en) * | 2017-07-06 | 2018-02-09 | 福州新光能源科技有限公司 | A kind of solar energy power generating plate with protection device |
| CN107670499A (en) * | 2017-11-14 | 2018-02-09 | 新沂博瑞工业设计有限公司 | A kind of exhaust gas cleaner |
| CN208599480U (en) * | 2018-04-09 | 2019-03-15 | 苏州回能环保科技有限公司 | A kind of gas processer |
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Application publication date: 20180914 |