CN208138027U - A kind of circulation of tail gas energy recycling processor - Google Patents
A kind of circulation of tail gas energy recycling processor Download PDFInfo
- Publication number
- CN208138027U CN208138027U CN201820554622.2U CN201820554622U CN208138027U CN 208138027 U CN208138027 U CN 208138027U CN 201820554622 U CN201820554622 U CN 201820554622U CN 208138027 U CN208138027 U CN 208138027U
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- Prior art keywords
- primary catalyst
- catalyst
- tail gas
- circulation
- recover
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Exhaust Gas After Treatment (AREA)
Abstract
The utility model discloses a kind of circulation of tail gas energy recycling processor, is related to motor exhaust processing technology field.The processor includes exhaust pipe, a primary catalyst, straight pipe, the first soot dust granule recover, the second soot dust granule recover, air ejector, secondary primary catalyst, admission line, engine；External straight pipe of primary catalyst; the centre of straight pipe is equipped with the first soot dust granule recover; the other end along straight pipe connects secondary primary catalyst; air ejector is located between straight pipe and secondary primary catalyst and against secondary primary catalyst; the second soot dust granule recover is equipped among secondary primary catalyst, admission line is connected with the air inlet of engine.The circulation of tail gas energy recycling processor of the utility model, realizes the pollution-free complete conversion of tail gas, and a large amount of oxygen of generation can be used as the detonation agent of motor vehicle, improve the efficiency of combustion of engine, optimize air-fuel ratio, saving fuel oil reduces costs and noise.
Description
Technical field
The utility model relates to motor exhaust processing technology fields, and in particular to a kind of circulation of tail gas energy recycling
Processor.
Background technique
Currently, the mankind have had resulted in CO in earth atmosphere2Concentration and 25% is increased than before in 100 years, first
Alkane, N2O、NOXConcentration be all significantly increased.The speed of global fixed nitrogen increases one times, and Carbon and nitrogen cycles are being gradually distance from
Their dynamic stabilization state, leads to global warming, and natural calamity takes place frequently, resource exhaustion, energy shortage, ecological environment
A series of critical conditions such as deterioration.
With the rapid development of global economy and science and technology, various countries are devoted to exploitation green novel energy source vapour in recent years
Vehicle, and welcome the climax of environmental protective chemical industry operation.However it is also to need the time excessive that fuel vehicle, which steps down from the stage of history, although automobile
No longer oil firing, but large-scale chemical plant, lorry, steamer, the special purpose vehicle energy still use gasoline, bavin oil and gas, it is various
The CO of exhaust emissions and conversion2、N2It is not harmful substance, but is largely discharged into air and will increase Global Greenhouse Effect, greatly
Nitrogen in gas-bearing formation is oxidized, it may occur that following chemical reaction：N2+(5/2)O2+H2O→2HNO3.If this reaction continues
Go down, reach chemical balance, when the oxygen in atmosphere is all used up, nitrogen only consumes about 10%, the oxygen in air
It can thin out, cause global climate more and more severe.
Remaining about 60% tail gas can only be converted to CO by traditional equipment for treating engine tail gas2、N2, some is not
It can convert, the CO of conversion2、N2It is all discharged into atmosphere, so that ecological environment is not resolved in root, still slowly
Cyclic balance between influence carbon, nitrogen and oxygen.Therefore, this utility model is able to solve this problem now, so that ours is various
Tail gas is no longer the source of a heavily contaminated, can be effectively improved exhaust emissions bring high-carbon, high nitrogen environmental pollution, saves combustion
Oil reduces driving cost.
Utility model content
In order to overcome above-mentioned technical problem, the purpose of this utility model is to provide a kind of circulation of tail gas energy regeneration benefits
With processor, the pollution-free complete conversion of tail gas is realized, a large amount of oxygen of generation can be used as the detonation agent of motor vehicle, improve
The efficiency of combustion of engine, optimizes air-fuel ratio, and saving fuel oil reduces costs and noise；The processor is applied to enclosed environment
Or space test base, oxygen, carbon dioxide, the nitrogen of generation are capable of forming ecological circulation, realize energy circular regeneration, shape
The environment lived at the artificial ecological balance and suitable human living.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of circulation of tail gas energy recycling processor, including exhaust pipe, primary catalyst, straight pipe, first
Soot dust granule recover, the second soot dust granule recover, air ejector, secondary primary catalyst, admission line, engine, institute
The one end for stating exhaust pipe is connected with engine, and the other end is connected with a primary catalyst；External straight pipe of primary catalyst,
The centre of straight pipe is equipped with the first soot dust granule recover, connects secondary primary catalyst, air spray along the other end of straight pipe
Pump is penetrated to be located between straight pipe and secondary primary catalyst and be equipped with the second cigarette among secondary primary catalyst, secondary primary catalyst
Dirt particle recover connects admission line along secondary primary catalyst tail portion, and admission line is connected with the air inlet of engine.
The centre of the exhaust pipe is equipped with the first lambda sensor, and one layer of heat insulation foam is wrapped up in the outside of exhaust pipe.
The air inlet of primary catalyst is equipped with the first temperature sensor, and a primary catalyst shell is in sealing drum
Shape is equipped with the first pre-heater among it, and tail end is equipped with second temperature sensor and the second lambda sensor, in a primary catalyst
It is padded equipped with the first ceramic monolith and first, is equipped with the first thermal insulating layer between the first liner and a primary catalyst shell.
The straight pipe includes cylinder pipe, and one end of cylinder pipe is connected with a primary catalyst, the other end with it is secondary
Primary catalyst is connected, and lower section is equipped with the external tubing string of flange among cylinder pipe, and the external tubing string of flange and straight pipe machinery weld.
The external tubing string of flange includes outer connect cylinder, and outer connect cylinder and cylinder pipe machinery weld, ring flange and outer connect cylinder machine
Tool is tightly connected, and is set on ring flange there are four the first mounting hole, ring flange is nested by bolt with the first soot dust granule recover
Connection.
The first soot dust granule recover is identical as the structure of the second soot dust granule recover, including：Motor, motor with
Fan leaf mechanical connection, motor are mounted on fan hold-down support, and peripheral hardware closed type fan housing, upper end is fixed equipped with flange
Seat is set in flange fixing seat there are four the second mounting hole, is equipped with recycling box below fan housing, recycling box passes through the second bolt
It is fastenedly connected with fan housing.
The air ejector includes air injection valve, and air injection valve is arranged on air injection tube road, air injection
One end of pipeline is connected with straight pipe tail portion, and the opposite secondary primary catalyst of jet port.
The secondary primary catalyst shell of the secondary primary catalyst is sensed in sealing tubular, air inlet equipped with third oxygen
Device and third temperature sensor, centre are equipped with the second pre-heater, and top is set there are two sodium peroxide high pressure nozzle；Secondary main reminder
The bottom for changing device is equipped with the external tubing string of flange, and the external tubing string of flange and soot dust granule recover pass through bolt nested encryptions；It is secondary
The bottom of primary catalyst is equipped with the 4th temperature sensor, nitrogen hydrocarbon sensor, the 4th lambda sensor, secondary primary catalyst
Pass through mounting bracket fixing assembling.
It include first layer phase-change catalyst, second layer phase-change catalyst, third layer phase transformation inside the secondary primary catalyst
Catalyst is equipped with the second ceramic monolith for smearing catalyst in three layers of phase-change catalyst；Described two sodium peroxide high pressure sprays
Mouth, one of them is mounted between first layer phase-change catalyst and second layer phase-change catalyst, another is mounted on second layer phase
Between change catalyzer and third layer phase-change catalyst, the second ceramic monolith pads fixed support, secondary primary catalyst by third
Shell is provided with the second thermal insulating layer.
The admission line includes air valve, and air valve is located among admission line, and one layer of heat insulation foam, admission line are wrapped up in outside
One connect with secondary primary catalyst, and one connect with engine intake.
The beneficial effects of the utility model：
(1) tail gas being discharged from engine is passed through one by the circulation of tail gas energy recycling processor of the utility model
The phase transformation of secondary primary catalyst is catalyzed, and the pernicious gases such as part CO therein, hydrocarbon, oxynitrides are aoxidized and restored
It is converted into CO2、H2O、N2, remaining pernicious gas and CO2、H2O、N2, soot dust granule, SO2, the harmful substances such as ozone are by the first cigarette
The recycling of dirt particle recover；The high pressure-temperature liquid Na of sodium peroxide high pressure nozzle injection in secondary primary catalyst2O2, pass through
Three layers of phase-change catalyst are reacted pernicious gas, CO2、H2O、N2、SO2, ozone etc. be converted into salt compounds and oxygen, salt
Compound is recycled by the second soot dust granule recover, last remaining O2Into engine.The circulation of tail gas energy recycling
Processor not only realizes being totally converted of tail gas, non-pollution discharge；Detonation agent of a large amount of oxygen generated as motor vehicle, mentions
The high efficiency of combustion of engine, optimizes air-fuel ratio, saving fuel oil reduces driving cost and noise.
(2) the soot dust granule recover of the utility model, can be by soot dust granule object (certain heavy metal chemical combination in tail gas
Object, lead compound, black smoke and mist of oil) it carries out recycling reasonable storage, it will not be mixed into atmosphere and cause damages to the mankind or to again
Negative effect is brought using the energy.
(3) the utility model on exhaust pipe, a primary catalyst, secondary primary catalyst by being arranged such as temperature sensing
Multiple sensors such as device, lambda sensor or nitrogen hydrocarbon sensor can incude in exhaust pipe, a primary catalyst
The parameters such as temperature, oxygen content in interior, secondary primary catalyst, it is convenient that vent gas treatment is controlled, improve circulation of tail gas energy
The efficiency of source regeneration.
(4) the circulation of tail gas energy recycling processor of the utility model, is applied to enclosed environment or space test
In base, oxygen, carbon dioxide, the nitrogen of generation are capable of forming ecological circulation, really realize energy circular regeneration, form people
The environment of the ecological balance made and the life of suitable human living.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the structural schematic diagram of the circulation of tail gas energy recycling processor of the utility model；
Fig. 2 is the left view after the circulation of tail gas energy recycling processor removal of engine of the utility model；
Fig. 3 is the main view of the secondary primary catalyst of the utility model；
Fig. 4 is the structural schematic diagram of the outer connect cylinder of the utility model；
Fig. 5 is the structural schematic diagram of the ring flange of the utility model；
Fig. 6 is the main view of the first soot dust granule recover of the utility model；
Fig. 7 is the three-dimensional figure of the first soot dust granule recover of the utility model；
Fig. 8 is the attachment structure schematic diagram of first ceramic monolith of the utility model, the first liner, the first thermal insulating layer；
Fig. 9 is the attachment structure schematic diagram of second ceramic monolith of the utility model, third liner, the second thermal insulating layer.
Specific embodiment
Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
All other embodiment, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of circulation of tail gas energy recycling processor of the present embodiment, including it is exhaust pipe 1, primary
Primary catalyst 2, straight pipe 3, the first soot dust granule recover 4, air ejector 5, secondary primary catalyst 6, admission line 8, hair
Motivation 9.One end of exhaust pipe 1 is connected with engine 9, and the other end is connected with a primary catalyst 2.The centre of exhaust pipe 1
Equipped with the first lambda sensor 10, one layer of heat insulation foam 30 is wrapped up in the outside of exhaust pipe 1.It is set on the air inlet of primary catalyst 2
There is the first temperature sensor 26.Primary catalyst shell 52 of primary catalyst 2 is equipped with the in sealing tubular among it
One pre-heater 29, tail end are equipped with second temperature sensor 27 and the second lambda sensor 28.First is equipped in primary catalyst 2
Ceramic monolith 31 and the first liner 32, are equipped with the first thermal insulating layer 51 between the first liner 32 and a primary catalyst shell 52.
The connection structure that first ceramic monolith 31, first pads the 32, first thermal insulating layer 51 is as shown in Figure 8.One time primary catalyst 2 is external
Straight pipe 3, straight pipe 3 include cylinder pipe 11, and one end of cylinder pipe 11 is connected with a primary catalyst 2, the other end and two
Secondary primary catalyst 6 is connected.The intermediate lower section of cylinder pipe 11 is equipped with the external tubing string 12 of flange, the external tubing string 12 of flange and straight pipe
3 mechanical welding.It is equipped with the second soot dust granule recover 7 among secondary primary catalyst 6, is connected along secondary 6 tail portion of primary catalyst
Admission line 8, one end of admission line 8 be connected with the air inlet of engine 9.
The external tubing string 12 of flange includes outer connect cylinder 21, ring flange 22.Outer connect cylinder 21, the structure of ring flange 22 such as Fig. 4-5 institute
Show.Outer connect cylinder 21 is easily installed with the mechanical welding of cylinder pipe 11, length requirement, and ring flange 22 and outer connect cylinder 21 are mechanical close
Envelope connection.It is set on ring flange 22 there are four the first mounting hole 23, ring flange 22 and the first soot dust granule recover 4 pass through the first spiral shell
40 nested encryptions of bolt.
The centre of straight pipe 3 is equipped with the first soot dust granule recover 4, and motor 13 and fan leaf 14 are mechanically connected, motor 13
It is mounted on fan hold-down support 15, peripheral hardware closed type fan housing 16.The main view and three-dimensional of first soot dust granule recover 4
Figure is as shown in Figure 6, Figure 7.The upper end of first soot dust granule recover 4 is equipped with flange fixing seat 17, and flange fixing seat 17 is equipped with
Four the second mounting holes 18, are equipped with recycling box 19 below fan housing 16, recycling box 19 by the second bolt 20 with outside fan
Cover 16 is fastenedly connected.
As shown in Figure 1-3, the other end along straight pipe 3 connects secondary primary catalyst 6, air ejector 5 is located at straight-through
Between pipe 3 and secondary primary catalyst 6, air injection valve 24 is arranged on air injection tube road 25.The one of air injection tube road 25
End is connected with the tail portion of straight pipe 3, the opposite secondary primary catalyst 6 of jet port.Secondary primary catalyst 6 includes the two of sealing tubular
Secondary primary catalyst shell 34, air inlet are equipped with third lambda sensor 35 and third temperature sensor 36, and centre is equipped with second
Pre-heater 37, top are set there are two sodium peroxide high pressure nozzle 38.The bottom of secondary primary catalyst 6 is equipped with the external tubing string of flange
12, the external tubing string 12 of flange and the second soot dust granule recover 7 pass through 40 nested encryptions of bolt.The bottom of secondary primary catalyst 6
Equipped with the 4th temperature sensor 41, nitrogen hydrocarbon sensor 42, the 4th lambda sensor 43.Secondary primary catalyst 6 passes through peace
Fill 44 fixing assembling of bracket.The second soot dust granule recover 7 is equipped among secondary primary catalyst 6, along secondary 6 tail of primary catalyst
Portion is connected to admission line 8.Admission line 8 is equipped with air valve 53, and one layer of heat insulation foam 30 is wrapped up in outside.
It include first layer phase-change catalyst 45, second layer phase transformation catalysis inside secondary primary catalyst 6 as shown in Fig. 3, Fig. 9
Agent 46, third layer phase-change catalyst 47 are equipped with the second ceramic monolith 50 for smearing catalyst in three layers of phase-change catalyst.Two
Sodium peroxide high pressure nozzle 38, one of them is mounted between first layer 45 and the second layer 46, another is mounted on the second layer 46
Between third layer 47, ceramic monolith 50 is supported by the way that third liner 48 is fixed, and the outer layer of third liner 48 is equipped with the second insulation
Interlayer 49.
The working principle of the circulation of tail gas energy recycling processor of the utility model：The tail gas being discharged from engine 9
It into exhaust pipe 1, is reacted by the phase-change catalyst of a primary catalyst 2, by part CO therein, nytron
The oxidation of the pernicious gases such as object, oxynitrides and reduction are converted into CO2、H2O、N2, remaining pernicious gas and CO2、H2O、N2, cigarette
Dirt particle, SO2, the harmful substances such as ozone flowed along straight pipe 3 to secondary primary catalyst 6, recycle among straight pipe 3
Soot dust granule is recovered in recycling box 19 by the first soot dust granule recover 4 using physical method, recycles secondary primary catalyst 6
The high pressure-temperature liquid Na that middle sodium peroxide high pressure nozzle 38 sprays2O2, by the reaction of three layers of phase-change catalyst by pernicious gas,
CO2、 H2O、N2、SO2, ozone etc. be converted into salt compounds and oxygen, recycle the second soot dust granule recover by salt at this time
Class compound is recovered in recycling box 19, and recycling box 19 is periodically opened the soot dust granule of the inside and the unified collection of salt compounds
It places.After secondary primary catalyst 6, only it is left O in exhaust pipe 82, using with engine charge synchronization policy, control is empty
Gas jet pump 5 is by the O in pipe2It is pressed into engine 9 from admission line 8.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member makes various modifications or additions to the described embodiments or is substituted in a similar manner, without departing from reality
With novel structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (10)
1. a kind of circulation of tail gas energy recycling processor, including exhaust pipe (1), primary catalyst (2), a straight pipe
(3), the first soot dust granule recover (4), the second soot dust granule recover (7), air ejector (5), secondary primary catalyst
(6), admission line (8), engine (9), which is characterized in that one end of the exhaust pipe (1) is connected with engine (9), separately
One end is connected with a primary catalyst (2)；External straight pipe of primary catalyst (2) (3), the centre of straight pipe (3) are equipped with the
One soot dust granule recover (4), the other end along straight pipe (3) connect secondary primary catalyst (6), and air ejector (5) is set
Between straight pipe (3) and secondary primary catalyst (6) and secondary primary catalyst (6) are abutted, are equipped among secondary primary catalyst (6)
Second soot dust granule recover (7) connects admission line (8) along secondary primary catalyst (6) tail portion, admission line (8) and hair
The air inlet of motivation (9) is connected.
2. circulation of tail gas energy recycling processor according to claim 1, which is characterized in that the exhaust pipe
(1) centre is equipped with the first lambda sensor (10), and one layer of heat insulation foam (30) is wrapped up in the outside of exhaust pipe (1).
3. circulation of tail gas energy recycling processor according to claim 1, which is characterized in that a main catalytic
The air inlet of device (2) is equipped with the first temperature sensor (26), and a primary catalyst shell (52) sets among it in sealing tubular
Have the first pre-heater (29), tail end is equipped with second temperature sensor (27) and the second lambda sensor (28), a primary catalyst
(2) be equipped with the first ceramic monolith (31) and the first liner (32) in, the first liner (32) and primary catalyst shell (52) it
Between be equipped with the first thermal insulating layer (51).
4. circulation of tail gas energy recycling processor according to claim 1, which is characterized in that the straight pipe (3)
Including cylinder pipe (11), one end of cylinder pipe (11) is connected with a primary catalyst (2), the other end and secondary primary catalyst
(6) it is connected, the intermediate lower section of cylinder pipe (11) is equipped with the external tubing string of flange (12), the external tubing string of flange (12) and straight pipe (3)
Machinery welding.
5. circulation of tail gas energy recycling processor according to claim 4, which is characterized in that the flange extension tube attached
Column (12) includes outer connect cylinder (21), outer connect cylinder (21) and cylinder pipe (11) mechanical welding, ring flange (22) and outer connect cylinder (21)
Mechanical connection is set on ring flange (22) there are four the first mounting hole (23), and ring flange (22) and the first soot dust granule recycle
Device (4) passes through bolt (40) nested encryptions.
6. circulation of tail gas energy recycling processor according to claim 1, which is characterized in that first flue dust
Grain recover (4) is identical as the structure of the second soot dust granule recover (7), including：Motor (13), motor (13) and fan leaf
(14) it is mechanically connected, motor (13) is mounted on fan hold-down support (15), and peripheral hardware closed type fan housing (16), upper end is equipped with
Flange fixing seat (17) is set in flange fixing seat (17) there are four the second mounting hole (18), and fan housing is equipped with below (16)
Recycling box (19), recycling box (19) are fastenedly connected by the second bolt (20) with fan housing (16).
7. circulation of tail gas energy recycling processor according to claim 1, which is characterized in that the air ejector
It (5) include air injection valve (24), air injection valve (24) is arranged on air injection tube road (25), air injection tube road (25)
One end be connected with straight pipe (3) tail portion, and the opposite secondary primary catalyst (6) of jet port.
8. circulation of tail gas energy recycling processor according to claim 1, which is characterized in that the secondary main catalytic
The secondary primary catalyst shell (34) of device (6) is equipped with third lambda sensor (35) and third temperature in sealing tubular, air inlet
It spends sensor (36), centre is equipped with the second pre-heater (37), and top is set there are two sodium peroxide high pressure nozzle (38)；Secondary master
The bottom of catalyst converter (6) is equipped with the external tubing string of flange (12), and the external tubing string of flange (12) and the second soot dust granule recover (7) are logical
Cross bolt (40) nested encryptions；The bottom of secondary primary catalyst (6) is equipped with the 4th temperature sensor (41), nitrogen hydrocarbon passes
Sensor (42), the 4th lambda sensor (43), secondary primary catalyst (6) pass through mounting bracket (44) fixing assembling.
9. circulation of tail gas energy recycling processor according to claim 8, which is characterized in that the secondary main catalytic
Device (6) inside includes first layer phase-change catalyst (45), second layer phase-change catalyst (46), third layer phase-change catalyst (47),
The second ceramic monolith (50) for smearing catalyst is equipped in three layers of phase-change catalyst；Described two sodium peroxide high pressure nozzles
(38), one of them is mounted between first layer phase-change catalyst (45) and second layer phase-change catalyst (46), another installation
Between second layer phase-change catalyst (46) and third layer phase-change catalyst (47), the second ceramic monolith (50) is padded by third
(48) fixed support, secondary primary catalyst shell (34) are provided with the second thermal insulating layer (49).
10. circulation of tail gas energy recycling processor according to claim 1, which is characterized in that the admission line
It (8) include air valve (53), air valve (53) is located among admission line (8), and one layer of heat insulation foam (30) is wrapped up in outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820554622.2U CN208138027U (en) | 2018-04-18 | 2018-04-18 | A kind of circulation of tail gas energy recycling processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820554622.2U CN208138027U (en) | 2018-04-18 | 2018-04-18 | A kind of circulation of tail gas energy recycling processor |
Publications (1)
| Publication Number | Publication Date |
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| CN208138027U true CN208138027U (en) | 2018-11-23 |
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ID=64293814
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| CN201820554622.2U Expired - Fee Related CN208138027U (en) | 2018-04-18 | 2018-04-18 | A kind of circulation of tail gas energy recycling processor |
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| CN (1) | CN208138027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386263A (en) * | 2018-04-18 | 2018-08-10 | 安徽安凯汽车股份有限公司 | A kind of circulation of tail gas energy recycling processor |
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2018
- 2018-04-18 CN CN201820554622.2U patent/CN208138027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386263A (en) * | 2018-04-18 | 2018-08-10 | 安徽安凯汽车股份有限公司 | A kind of circulation of tail gas energy recycling processor |
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| CF01 | Termination of patent right due to non-payment of annual fee |