CN202417655U - Regenerating unit of engine exhaust gas purifier - Google Patents
Regenerating unit of engine exhaust gas purifier Download PDFInfo
- Publication number
- CN202417655U CN202417655U CN2011205629986U CN201120562998U CN202417655U CN 202417655 U CN202417655 U CN 202417655U CN 2011205629986 U CN2011205629986 U CN 2011205629986U CN 201120562998 U CN201120562998 U CN 201120562998U CN 202417655 U CN202417655 U CN 202417655U
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- CN
- China
- Prior art keywords
- gas purifier
- exhaust gas
- purifier
- firing chamber
- diesel
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- 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 - Lifetime
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Abstract
The utility model relates to a regenerating unit of an engine exhaust gas purifier. The regenerating unit comprises a movable support, and a combustion chamber, a diesel tank, an air supply blower, a regenerated diesel engine exhaust gas purifier, an exhausting hood, an exhausting pipe, an air exhaust blower and a cooling water tank, which are arranged on the movable support, wherein the diesel tank and the air supply blower are connected with the combustion chamber respectively; the regenerated diesel engine exhaust gas purifier is arranged above the combustion chamber; the exhausting hood is arranged on the top of the regenerated diesel engine exhaust gas purifier, and is connected with the exhausting pipe; and the air exhaust blower is arranged on the exhausting pipe, and the cooling water tank is connected to the air exhaust blower. The regenerating unit of the engine exhaust gas purifier can fully support combustion and quickly raise the temperature in the exhaust gas purifier, burns soot deposited in the exhaust gas purifier, converts the soot into harmless CO2, and exhausts the CO2, so that the treatment effect of an exhaust gas filter is good, and the operating condition of an engine is good.
Description
Technical field
The utility model relates to a kind of engine tail gas purifier reclaimer, belongs to the environmental protection equipment technical field.
Background technique
With diesel oil is the motor of fuel, discharge of poisonous waste to atmosphere such as many carbon blacks is arranged, serious environment pollution in the on-stream tail gas.Study for many years through the scientific worker; The filter of honeycomb ceramic filter is installed on the exhaust duct of DENG, and harmful matters such as the carbon black in the tail gas are filtered device and filter, and the soot filter efficiency reaches 80%-98%; Capture carbon black in filter under the activation of engine high-temperature tail gas; Lighted the back and generated CO2,, protected environment with the air discharging of cleaning.
But;, light running short or the like reason owing to use, the part engine start time of early stage diesel engine accuracy of manufacturing difference and a large amount of poor ignition quality fuels; The carbon black that is captured in the filter gasification of can not being ignited, a large amount of soots deposit in filter, make the engine exhaust resistance increase; Can not well turn round, influence the popularization and the use of filter.
Therefore, for solving the problems of the technologies described above, necessary a kind of structure improved motor exhaust filter regenerating apparatus that has is provided, to overcome said defective of the prior art.
The model utility content
For addressing the above problem, the purpose of the utility model is to provide a kind of exhaust purifier reclaimer, can the carbon soot particles of active combustion alluvial in engine tail gas purifier.
For realizing above-mentioned purpose; The technological scheme that the utility model is taked is: a kind of engine tail gas purifier reclaimer, and it comprises movable supporting frame and is installed in firing chamber, diesel fuel tanks, breeze fan on the movable supporting frame, is reproduced diesel motor exhaust purifier, draft hood, exhaust tube, exhausting blower fan and cooling water tank; Wherein, said diesel fuel tanks, breeze fan are connected with the firing chamber respectively; The said diesel motor exhaust purifier that is reproduced is placed in the top, firing chamber; Said draft hood is placed in the top that is reproduced the diesel motor exhaust purifier, and it connects said exhaust tube; Said exhausting blower fan is arranged on the exhaust tube, and said cooling water tank is connected on the exhausting blower fan.
The engine tail gas purifier reclaimer of the utility model further is set to: in said firing chamber, be provided with electric heating economizer bank and electric igniter.
The engine tail gas purifier reclaimer of the utility model also can be set to: be provided with a temperature transducer in said draft hood.
Compared with prior art; The utlity model has following beneficial effect: the engine tail gas purifier reclaimer of the utility model will be reproduced the top that the diesel motor exhaust purifier is arranged on the firing chamber; Can fully combustion-supporting and rapid rising be reproduced the temperature of diesel motor exhaust purifier like this, and, be converted into harmless CO2 gaseous emission the carbon-smoke combustion that deposits in it; Thereby make the exhaust gas filter treatment effect good, the operating condition of motor is good.
Description of drawings
Fig. 1 is the schematic representation of the engine tail gas purifier reclaimer of the utility model.
Embodiment
See also shown in the Figure of description 1; The utility model is a kind of engine tail gas purifier reclaimer, and it is by movable supporting frame 1 and be installed in diesel fuel tanks 2, breeze fan 31, firing chamber 3, electric heating economizer bank 32, electric igniter 33 on the movable supporting frame 1, be reproduced several parts such as diesel motor exhaust purifier 4, draft hood 5, exhaust tube 6 and exhausting blower fan 7 forms.
Wherein, said movable supporting frame 1 bottom is equipped with some rollers 11, thereby device can conveniently be moved.
Said diesel fuel tanks 2 is connected with firing chamber 3, and it provides diesel oil for firing chamber 3.On said firing chamber 3, be connected with an electric heating economizer bank 32, it is firing chamber 3 preheatings.On said firing chamber 3, be connected with an electric igniter 33, it is firing chamber 3 igniting.On said firing chamber 3, be connected with a breeze fan 31, it provides air is that firing chamber 3 is combustion-supporting.
The said diesel motor exhaust purifier 4 that is reproduced is placed in 3 tops, firing chamber, and it burns with firing chamber 3, and its inner soot that deposits is converted into harmless CO2 gaseous emission.
Said draft hood 5 is positioned at the top that is reproduced diesel motor exhaust purifier 4, and it connects said exhaust tube 6.This draft hood 5 is horn-like structure setting, which is provided with a temperature transducer 51, is used to detect the temperature of exhausting air.
Said exhausting blower fan 7 is arranged on the exhaust tube 6, thereby the pressure that realizes exhaust tube 6 is bled.On said exhausting blower fan 7, be connected with a cooling water tank 71, it can cool off exhausting blower fan 7.
The workflow of the engine tail gas purifier reclaimer of the utility model is following: at first; Opened 32 pairs of firing chambers of electric heating economizer bank 3 preheating 1-2 minutes; Open the switch of diesel fuel tanks 2; Firing chamber 3 injected a small amount of diesel oil and start high-tension electricity igniter 33 light, start combustion fan 31 and regulate wind supply quantity, guarantee the normal combustion of diesel combustion chamber 3 firing chamber 3.After shelving flame samming guide plate 8 above the firing chamber 3, the careful adjusting combined fuel tap door and air-supply air quantity, and the flame temperature of homogenizing plate top is remained on about 600 ℃; Placement is reproduced diesel motor exhaust purifier 4 on samming guide plate 8, be reproduced diesel motor exhaust purifier 4 above place draft hood 5, and make it that good shade sealing arranged; Start the blower fan 7 of bleeding; The air-flow that assurance is reproduced diesel motor exhaust purifier 4 is unimpeded, and along with the rising of heating-up temperature, the temperature controller on the blower fan 7 of bleeding starts; Automatically opening cooling water tank 71 is connected on the blower fan 7 of bleeding; Water cools off the blower fan 7 of bleeding, and high-temperature gas washing and cooling to extracting out guarantee environment cleaning and safe and sanitary.
Above embodiment is merely the preferred embodiment of this creation, not in order to limiting this creation, any modification of being made within all spirit and principles in this creation, is equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (3)
1. engine tail gas purifier reclaimer is characterized in that: comprise movable supporting frame and be installed in firing chamber, diesel fuel tanks, breeze fan on the movable supporting frame, be reproduced diesel motor exhaust purifier, draft hood, exhaust tube, exhausting blower fan and cooling water tank; Wherein, said diesel fuel tanks, breeze fan are connected with the firing chamber respectively; The said diesel motor exhaust purifier that is reproduced is placed in the top, firing chamber; Said draft hood is placed in the top that is reproduced the diesel motor exhaust purifier, and it connects said exhaust tube; Said exhausting blower fan is arranged on the exhaust tube, and said cooling water tank is connected on the exhausting blower fan.
2. a kind of engine tail gas purifier reclaimer as claimed in claim 1 is characterized in that: be provided with electric heating economizer bank and electric igniter in the said firing chamber.
3. a kind of engine tail gas purifier reclaimer as claimed in claim 2, it is characterized in that: said draft hood is provided with a temperature transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205629986U CN202417655U (en) | 2011-12-29 | 2011-12-29 | Regenerating unit of engine exhaust gas purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205629986U CN202417655U (en) | 2011-12-29 | 2011-12-29 | Regenerating unit of engine exhaust gas purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202417655U true CN202417655U (en) | 2012-09-05 |
Family
ID=46742428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205629986U Expired - Lifetime CN202417655U (en) | 2011-12-29 | 2011-12-29 | Regenerating unit of engine exhaust gas purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202417655U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401703A (en) * | 2016-05-16 | 2017-02-15 | 云南菲尔特环保科技股份有限公司 | Tail gas purification system and tail gas purification method for diesel generator set |
| CN107916971A (en) * | 2017-11-15 | 2018-04-17 | 无锡伟博汽车科技有限公司 | A kind of vehicle dpf regeneration equipment |
| CN109268106A (en) * | 2018-09-06 | 2019-01-25 | 湖南省吉安特技术有限公司 | One kind clearing up regenerated device and method for DPF or automotive catalytic converter |
| CN111852628A (en) * | 2020-08-17 | 2020-10-30 | 广州国智机电设备有限公司 | Energy-saving equipment for fuel |
| CN112221793A (en) * | 2020-10-22 | 2021-01-15 | 南京坦然机械制造有限公司 | Remote control split crawler-type spray repair vehicle |
| CN113356971A (en) * | 2021-06-11 | 2021-09-07 | 山东大学 | High-temperature regeneration device of particle trapping device |
-
2011
- 2011-12-29 CN CN2011205629986U patent/CN202417655U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401703A (en) * | 2016-05-16 | 2017-02-15 | 云南菲尔特环保科技股份有限公司 | Tail gas purification system and tail gas purification method for diesel generator set |
| CN106401703B (en) * | 2016-05-16 | 2019-11-08 | 云南菲尔特环保科技股份有限公司 | Tail gas from diesel electric generator purification system and purification method |
| CN107916971A (en) * | 2017-11-15 | 2018-04-17 | 无锡伟博汽车科技有限公司 | A kind of vehicle dpf regeneration equipment |
| CN109268106A (en) * | 2018-09-06 | 2019-01-25 | 湖南省吉安特技术有限公司 | One kind clearing up regenerated device and method for DPF or automotive catalytic converter |
| CN111852628A (en) * | 2020-08-17 | 2020-10-30 | 广州国智机电设备有限公司 | Energy-saving equipment for fuel |
| CN111852628B (en) * | 2020-08-17 | 2021-05-28 | 广州国智机电设备有限公司 | Energy-saving equipment for fuel |
| CN112221793A (en) * | 2020-10-22 | 2021-01-15 | 南京坦然机械制造有限公司 | Remote control split crawler-type spray repair vehicle |
| CN113356971A (en) * | 2021-06-11 | 2021-09-07 | 山东大学 | High-temperature regeneration device of particle trapping device |
| CN113356971B (en) * | 2021-06-11 | 2022-03-01 | 山东大学 | High-temperature regeneration device of particle trapping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |