CN208778065U - A kind of exhaust gas purifier - Google Patents
A kind of exhaust gas purifier Download PDFInfo
- Publication number
- CN208778065U CN208778065U CN201821127206.0U CN201821127206U CN208778065U CN 208778065 U CN208778065 U CN 208778065U CN 201821127206 U CN201821127206 U CN 201821127206U CN 208778065 U CN208778065 U CN 208778065U
- Authority
- CN
- China
- Prior art keywords
- water
- cooling
- cooling water
- shell
- inlet pipe
- 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.)
- Expired - Fee Related
Links
- 239000000498 cooling water Substances 0.000 claims abstract description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 238000001816 cooling Methods 0.000 claims abstract description 9
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 8
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000746 purification Methods 0.000 abstract description 5
- 230000003313 weakening effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 16
- 239000003054 catalyst Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- Y02T10/40—Engine management systems
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
The utility model discloses a kind of exhaust gas purifiers of purification device technical field, including shell, the left and right sides wall of the shell is in be symmetrically arranged with air inlet pipe and exhaust pipe, blower is fixed in the air inlet pipe, radiating fin is symmetrically arranged in upper and lower on the shell, the bottom of the shell is symmetrical to be equipped with cooling water inlet pipe and cooling water outlet pipe, the right end of the cooling water inlet pipe and cooling water outlet pipe is separately connected cooling-water machine and water tank, it is connected between the cooling-water machine and water tank by aqueduct, the top of the water tank is equipped with exhaust fan, the cooling water inlet pipe, water pump is equipped on cooling water outlet pipe and aqueduct, the inner cavity of the shell is symmetrically arranged with reticle in upper and lower, the top reticle is equipped with permeable hole, the intracavitary of the shell is equipped with ternary catalyzing unit, present apparatus structure is simple, tool There is good radiating and cooling effect, avoids weakening gas purification efficiency.
Description
Technical field
The utility model discloses a kind of exhaust gas purifiers, specially purification device technical field.
Background technique
Also there are many pernicious gases for the gas of existing automobile exhaust pipe exhaust, generally by ternary catalyzing unit
Remove removing and harmful gas, and the temperature that ternary catalyzing unit starts working is 200 degrees centigrades, and optimum working temperature is taken the photograph 400
Family name's degree is to 800 degrees Celsius, and such as unburned mixed gas enters catalyst converter due to various reasons, will be so that ternary catalyzing unit temperature
Degree increases, and when ternary catalyzing unit temperature is higher than 1000 degrees Celsius, the noble metal component itself as catalyst will also be generated
Chemical change weakens catalytic action to make the effective catalyst constituent reduction in catalyst converter, for this purpose, we have proposed one
Kind exhaust gas purifier comes into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of exhaust gas purifiers, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of exhaust gas purifier, including shell
Body, the left and right sides wall of the shell is fixed with blower in air inlet pipe and exhaust pipe is symmetrically arranged in the air inlet pipe, described
In radiating fin is symmetrically arranged with up and down on shell, the bottom of the shell is symmetrical to be equipped with cooling water inlet pipe and cooling water
The right end of outlet pipe, the cooling water inlet pipe and cooling water outlet pipe is separately connected cooling-water machine and water tank, the cooling-water machine and
It is connected between water tank by aqueduct, the top of the water tank is equipped with exhaust fan, the cooling water inlet pipe, cooling water outlet pipe
Be equipped with water pump on aqueduct, in reticle is symmetrically arranged with up and down, the top reticle is equipped with for the inner cavity of the shell
Permeable hole, the intracavitary of the shell is equipped with ternary catalyzing unit, heat-conducting layer is equipped with inside the internal chamber wall of the ternary catalyzing unit, described
The inner cavity top of ternary catalyzing unit is equipped with temperature sensor, and the top of the temperature sensor is equipped with controller, the controller
Right side be equipped with alarm, the controller is electrically connected by conducting wire and alarm, and the blower, exhaust fan and cooling-water machine are equal
It is electrically connected with controller.
Preferably, water flow chamber is equipped between the shell and ternary catalyzing unit outer wall, it is intracavitary that the reticle is located at water flow,
Water flow chamber is divided into cooling water intake antrum and cooling water water chamber by the reticle, and the cooling water inlet pipe and cooling water go out
Water pipe is connect with cooling water intake antrum and cooling water water chamber respectively.
Preferably, the right end of the cooling water inlet pipe runs through the right side wall of water tank and extends to inside it, the cooling
The part that water water inlet pipe is located at water tank cavity is helical structure, and the cooling water inlet pipe is heat-dissipating pipe, and is also set on heat-dissipating pipe
There is radiating fin.
Preferably, the height of the blower is greater than in the height between symmetrical two groups of radiating fins up and down.
Preferably, the controller, alarm, water tank and cooling-water machine are respectively provided with onboard.
Compared with prior art, the utility model has the beneficial effects that device is equipped with water cooling equipment, pass through temperature sensing
Device measures temperature, and when the temperature is excessively high, controller control alarm equipment alarm simultaneously controls pump working, and the water transport in water tank is sent to
In cooling-water machine, cooling-water machine chills the water to certain temperature, be transported to again by cooling water inlet pipe shell and ternary catalyzing unit it
Between water flow chamber in, by outlet pipe be transported into water tank realize cooling water follow, be equipped with auxiliary radiating device, pass through blower, exhaust fan
Cooperation with radiating fin accelerates heat dissipation, improves radiating efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model shell partial side explosion views；
Fig. 3 is the utility model shell partial elevational explosion views；
Fig. 4 is the utility model ternary catalyzing unit internal chamber wall structural schematic diagram；
Fig. 5 is the utility model water tank explosion views.
In figure: 1 shell, 2 radiating fins, 3 cooling water inlet pipes, 4 cooling-water machines, 5 water pumps, 6 water tanks, 7 cooling water outlet pipes,
8 exhaust pipes, 9 temperature sensors, 10 alarms, 11 controllers, 12 conducting wires, 13 air inlet pipe, 14 blowers, 15 ternary catalyzing units, 16
Reticle, 17 permeable holes, 18 heat-conducting layers, 19 exhaust fans.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of exhaust gas purifier, including shell
1, the left and right sides wall of the shell 1 is fixed with blower in the air inlet pipe 13 in air inlet pipe 13 and exhaust pipe 8 is symmetrically arranged with
14, in radiating fin 2 is symmetrically arranged with up and down on the shell 1, the symmetrical cooling water that is equipped in the bottom of the shell 1 is intake
The right end of pipe 3 and cooling water outlet pipe 7, the cooling water inlet pipe 3 and cooling water outlet pipe 7 is separately connected cooling-water machine 4 and water
Case 6 is connected between the cooling-water machine 4 and water tank 6 by aqueduct, and the top of the water tank 6 is equipped with exhaust fan 19, the cooling
It is equipped with water pump 5 on water water inlet pipe 3, cooling water outlet pipe 7 and aqueduct, the inner cavity of the shell 1 in being symmetrically arranged with point up and down
Cut plate 16, the top reticle 16 is equipped with permeable hole 17, and the intracavitary of the shell 1 is equipped with ternary catalyzing unit 15, and described three
Heat-conducting layer 18 is equipped with inside the internal chamber wall of first catalyst converter 15, the inner cavity top of the ternary catalyzing unit 15 is equipped with temperature sensor 9,
The top of the temperature sensor 9 is equipped with controller 11, and the right side of the controller 11 is equipped with alarm 10, the controller 11
It is electrically connected by conducting wire 12 and alarm 10, the water pump 5, blower 14, exhaust fan 19 and cooling-water machine 4 are electric with controller 11
Property connection.
Wherein, water flow chamber is equipped between 15 outer wall of the shell 1 and ternary catalyzing unit, the reticle 16 is located at water flow chamber
Interior, water flow chamber is divided into cooling water intake antrum and cooling water water chamber by the reticle 16, the cooling water inlet pipe 3 and cold
But water outlet pipe 7 is connect with cooling water intake antrum and cooling water water chamber respectively, and the right end of the cooling water inlet pipe 3 runs through water
The right side wall of case 6 simultaneously extends to inside it, and the part that the cooling water inlet pipe 3 is located at 6 inner cavity of water tank is helical structure, described
Cooling water inlet pipe 3 is heat-dissipating pipe, and radiating fin 2 is additionally provided on heat-dissipating pipe, and the height of the blower 14 is greater than in up and down
Height between symmetrical two groups of radiating fins 2, the controller 11, alarm 10, water tank 6 and cooling-water machine 4 are arranged at vehicle
On.
Working principle: the present apparatus is equipped with water cooling equipment, measures temperature by temperature sensor 9, when the temperature is excessively high, control
Device 11 processed controls alarm 10 and alarms and control the work of water pump 5, the water transport in water tank 6 is sent in cooling-water machine 4, cooling-water machine 4 will
Water is cooled to certain temperature, is transported to shell 1 again by cooling water inlet pipe 3 and ternary catalyzing unit 15(ternary catalyzing unit 15 is main
It to be made of this several part shell, resilient cushion, heat insulation layer, carrier and catalyst coat, when the vehicle exhaust of high temperature passes through purification
When device, the cleanser in ternary catalyzing unit 15 will enhance the activity of tri- kinds of gas of CO, HC and NOx, it is promoted to carry out centainly
Oxidationreduction chemical reaction, wherein CO is oxidized into colourless, nontoxic carbon dioxide gas at high temperature；HC compound is in height
Water (H20) and carbon dioxide are oxidized under temperature；NOx is reduced into nitrogen and oxygen.Three kinds of pernicious gases become innocuous gas, make vapour
Tail gas is purified) between water flow chamber in, then by cooling water outlet pipe 7 enter water tank 6, realize the circulation of water, ternary
Heat is conducted to cooling water by heat-conducting layer 18 by the heat in catalyst converter 15, and cooling water absorbs heat, the cooling with heat
Water enters water tank 11 by cooling water outlet pipe 7, since cooling water outlet pipe 7 is heat-dissipating pipe, and heat dissipation is additionally provided on heat-dissipating pipe
Fin 2 can radiate to the cooling water containing heat, and the part that cooling water outlet pipe 7 is located at 11 inner cavity of water tank is spiral
Structure, increasing heat radiation area reinforce heat dissipation effect by exhaust fan 19, save the time for the refrigeration of cooling-water machine 4, shell 1 is equipped with
Radiating fin 2, shell 1(shell 1 contact heat with cooling water) it radiates, heat dissipation effect is increased by blower 14, so that cold
But water cooling effect is reinforced, and present apparatus structure is simple, has good radiating and cooling effect, avoids weakening gas purification efficiency,
With very strong practical value.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of exhaust gas purifier, including shell (1), it is characterised in that: the left and right sides wall of the shell (1) is in pair
Claim to be equipped with air inlet pipe (13) and exhaust pipe (8), is fixed with blower (14) on the air inlet pipe (13), is on the shell (1)
Symmetrical above and below to be equipped with radiating fin (2), the bottom of the shell (1) is symmetrical to be equipped with cooling water inlet pipe (3) and cooling
The right end of water outlet pipe (7), the cooling water inlet pipe (3) and cooling water outlet pipe (7) is separately connected cooling-water machine (4) and water tank
(6), it being connected between the cooling-water machine (4) and water tank (6) by aqueduct, the top of the water tank (6) is equipped with exhaust fan (19),
It is equipped with water pump (5) on the cooling water inlet pipe (3), cooling water outlet pipe (7) and aqueduct, the inner cavity of the shell (1)
In being symmetrically arranged with reticle (16) up and down, the top reticle (16) is equipped with permeable hole (17), the shell (1) it is intracavitary
Equipped with ternary catalyzing unit (15), heat-conducting layer (18) are equipped with inside the internal chamber wall of the ternary catalyzing unit (15), the three-element catalytic
The inner cavity top of device (15) is equipped with temperature sensor (9), and the top of the temperature sensor (9) is equipped with controller (11), described
The right side of controller (11) is equipped with alarm (10), and the controller (11) is electrically connected by conducting wire (12) with alarm (10)
It connects, the water pump (5), blower (14), exhaust fan (19) and cooling-water machine (4) are electrically connected with controller (11).
2. a kind of exhaust gas purifier according to claim 1, it is characterised in that: the shell (1) is urged with ternary
Change and be equipped with water flow chamber between device (15) outer wall, it is intracavitary that the reticle (16) is located at water flow, and the reticle (16) is by water flow chamber
Be divided into cooling water intake antrum and cooling water water chamber, the cooling water inlet pipe (3) and cooling water outlet pipe (7) respectively with it is cold
But water intake antrum is connected with cooling water water chamber.
3. a kind of exhaust gas purifier according to claim 1, it is characterised in that: the cooling water inlet pipe (3)
Right end through water tank (6) right side wall and extend to inside it, the cooling water inlet pipe (3) is located at water tank (6) inner cavity
Part is helical structure, and the cooling water inlet pipe (3) is heat-dissipating pipe, and radiating fin (2) are additionally provided on heat-dissipating pipe.
4. a kind of exhaust gas purifier according to claim 1, it is characterised in that: the height of the blower (14) is wanted
Greater than in the height between symmetrical two groups of radiating fins (2) up and down.
5. a kind of exhaust gas purifier according to claim 1, it is characterised in that: the controller (11), alarm
Device (10), water tank (6) and cooling-water machine (4) are respectively provided with onboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821127206.0U CN208778065U (en) | 2018-07-17 | 2018-07-17 | A kind of exhaust gas purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821127206.0U CN208778065U (en) | 2018-07-17 | 2018-07-17 | A kind of exhaust gas purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208778065U true CN208778065U (en) | 2019-04-23 |
Family
ID=66154056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821127206.0U Expired - Fee Related CN208778065U (en) | 2018-07-17 | 2018-07-17 | A kind of exhaust gas purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208778065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112196651A (en) * | 2020-09-14 | 2021-01-08 | 扬州市华源模具科技有限公司 | Automobile exhaust pipe and production method thereof |
-
2018
- 2018-07-17 CN CN201821127206.0U patent/CN208778065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112196651A (en) * | 2020-09-14 | 2021-01-08 | 扬州市华源模具科技有限公司 | Automobile exhaust pipe and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230525 Address after: Room 108, Technology Business Incubator, No. 218 Tuanjie West Street, Xindu District, Xingtai City, Hebei Province, 054000 Patentee after: Xingtai Hengjie Environmental Protection Technology Co.,Ltd. Address before: No. 33, Building 4, North Xiaowang Xing'an Decoration Material City, Qiaoxi District, Xingtai City, Hebei Province, 054000 Patentee before: XINGTAI HUIQING ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 |