CN209100117U - Improved black smoke purifying and regenerating device for diesel engine - Google Patents
Improved black smoke purifying and regenerating device for diesel engine Download PDFInfo
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- CN209100117U CN209100117U CN201821498562.3U CN201821498562U CN209100117U CN 209100117 U CN209100117 U CN 209100117U CN 201821498562 U CN201821498562 U CN 201821498562U CN 209100117 U CN209100117 U CN 209100117U
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- fuel gas
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- 239000000779 smoke Substances 0.000 title claims abstract description 45
- 230000001172 regenerating effect Effects 0.000 title abstract description 4
- 239000002283 diesel fuel Substances 0.000 claims abstract description 120
- 230000008929 regeneration Effects 0.000 claims abstract description 61
- 238000011069 regeneration method Methods 0.000 claims abstract description 61
- 238000002485 combustion reaction Methods 0.000 claims abstract description 56
- 238000010891 electric arc Methods 0.000 claims abstract description 11
- 239000007789 gas Substances 0.000 claims description 132
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 55
- 229910052799 carbon Inorganic materials 0.000 claims description 55
- 230000006698 induction Effects 0.000 claims description 27
- 239000002912 waste gas Substances 0.000 claims description 15
- 239000012212 insulator Substances 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 13
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
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- 238000010304 firing Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000003595 mist Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 239000003517 fume Substances 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000000889 atomisation Methods 0.000 claims description 2
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- 238000012790 confirmation Methods 0.000 claims description 2
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- Processes For Solid Components From Exhaust (AREA)
Abstract
The utility model provides an improvement type diesel engine black smoke purifies regenerating unit. Wherein, the purification and regeneration device comprises an outer shell, a front-mounted combustion device, an inner shell, an internal combustion chamber, a control system, diesel oil and an air supply system; the front combustion device comprises an atomizing nozzle, a combustion-supporting chamber and an ignition device, the ignition device is arranged at the corresponding end of the combustion-supporting chamber adjacent to the atomizing nozzle, can use high voltage to generate electric arc to ignite atomized diesel oil gas output by the atomizing nozzle, and is provided with two ignition terminals, one end of each ignition terminal extends into the combustion-supporting chamber, the free ends of the two ignition terminals extend at an angle and are staggered, and electrodes between the ignition terminals are different; the air supply system comprises a fan unit which is connected with the side wall of one end, far away from the ignition terminal, of the combustion-supporting chamber through a pipeline and can supply sufficient air to the combustion-supporting chamber corresponding to the atomized diesel oil gas.
Description
Technical field
The utility model relates to one kind to be applied to used in diesel motor on exhaust gas fume extractor, can utilize diesel combustion and
Solve the problems, such as the filter core revived structure of exhaust pipe carbon distribution, espespecially a kind of modified form diesel motor black smoke purifying regeneration device.
Background technique
With scientific and technological progress, the engine power of the more efficient energy of diesel motor energy output possesses the high torsion of the slow-speed of revolution, high thermal effect
The good advantage of rate, low oil consumption, durability, but the exhaust gas of more high pollution relatively can be also given off, exhaust gas main matter is
Oxynitrides (NOx) and thin suspended particles (PM2.5), to the health of environmental ecology and people, with very big
Injury and threat.
In order to make the diesel motor of high dirty so property, clean exhaust gas can be given off, peripheral filtering and drop dirty auxiliary system,
Come much more than gasoline engine, these systems also need to clean when maintaining, and ask to solve exhaust gas brought by diesel motor
Topic gradually starts the structure for improveing exhaust pipe, with carbon particulate filter (Diesel Particulate Filter, abbreviation DPF)
To cooperate or directly replace CC Catalytic Converter, reach the situation for improving pollution exhaust gas discharge.
Carbon particulate filter is honeycomb ceramics structure body, includes many parallel adjacent exhaust gas entrance channels and waste gas outlet
Channel, exhaust gas entrance interchannel are separated by with filter layer wall, and filter layer wall has and can circulate for the hole tissue that exhaust gas flows through
The exhaust gas crossed will do it and convert the effect that toxic gas is innocuous gas as similar traditional Cat Catalytic Converter, biggish as volume
Carbon particulate can be then attached on filter layer wall, this row's carbon process is also known as passive regeneration (Passive Regeneration), by
The carbon particulate being discharged into atmosphere can be greatly decreased in this.
However, whether carbon particulate filter, or traditional Cat Catalytic Converter, the two is that can switch into exhaust gas to meet sky
The gas of gas environmental protection standard is to be discharged, and requiring high temperature could work normally, but in the use process of diesel motor, temperature is different
Surely it can be stably maintained in the operating temperature range of both, make changing effect and intercept the reduction of carbon particulate efficiency, Er Qieyou
Will continue to accumulate on filter layer wall in carbon particulate, when integral density height to a certain extent when, will have " back pressure " increase ask
Topic, in this way, which black smoke can generate gradually.
So the concept for just thering is dealer to import initiative regeneration (Active Regeneration), by improving carbon particulate mistake
The temperature of filter is increased to 600~650 degree, allows the diesel oil without burning to form evaporation oil gas, exhaust gas is followed to flow into and burn,
Directly to heat, while electronic throttle can also be controlled into the air capacity of engine to Minimum requirements, reach lean burn with
Delivery temperature is improved, and turbocharging value can also adjust therewith, to adjust engine output power, driver be allowed not feel system
It is purged work.
By above-mentioned process, script can be accumulated to the carbon particulate in carbon particulate filter interior, burning conversion two
Carbonoxide, and be discharged into atmosphere, such carbon particulate filter can be further continued for the process being on active service, but mentioned above, all be
Optimal state all needs to have certain condition just since carbon particulate filter will execute passive regeneration or initiative regeneration
It can be carried out, therefore improperly use habit or environment, be possible to lead to carbon particulate filter failure.
On the other hand, existing carbon particulate filter, to allow to carbon particulate filter carry out initiative regeneration movement, need
It modifies, not can be used directly to diesel motor black smoke, and for centering, large-sized diesel engine, use habit or environment
It is difficult to cooperate, carbon particulate filter is easily damaged, and is caused to be dfficult to apply on existing diesel motor, is of limited application.
In view of this, how to provide one kind can solve foregoing problems, it is easy application, practicability height, restrictive condition is few, can allow
Carbon particulate filter successfully removes carbon remover, and the modified form diesel motor black smoke purifying regeneration device for avoiding black smoke from generating becomes
Improved purpose is intended to for the utility model.
Utility model content
The utility model aim is to provide one kind and is able to cooperate diesel motor exhaust gas fume extractor used, allows carbon particulate mistake
Filter successfully removes carbon remover, the modified form diesel motor black smoke purifying regeneration device for avoiding black smoke from generating.
In order to solve the above problem and reach the purpose of this utility model, the technological means of the utility model is realized in
, it is a kind of modified form diesel motor black smoke purifying regeneration device, the purifying regeneration device is set on engine smoke exhaust pipe and row
Device of air between the two, can solve the problems, such as carbon distribution for promoting the temperature for the exhaust gas that the engine smoke exhaust pipe is arranged, allow the exhaust
Device work normally, avoid generate black smoke, the purifying regeneration device, include an outer housing, at least one preposition burner,
One inner housing, an internal combustion chamber, a control system, a diesel fuel supply system and an air supply system, wherein the outer housing,
It is set between the engine smoke exhaust pipe and the exhaust apparatus；The preposition burner comprising there is an atomizer, one to help
It fires room and to a little less fiery device, the atomizer is set to described combustion-supporting chamber one end, with the diesel fuel supply system and described
Air supply system connection, can export the atomized diesel fuel gas that appropriate diesel oil mixes with air ratio, and combustion-supporting chamber's other end is from institute
Outer housing is stated at the corresponding end of the engine smoke exhaust pipe, the rear internal combustion chamber is penetrated and is connected to and in communication with, and side with
The air supply system connection can supply air with combustion-supporting, and the igniter is set to the combustion-supporting chamber adjacent to the mist
At the corresponding end for changing nozzle, electric arc can be generated using high-voltage electricity, lights atomized diesel fuel gas that the atomizer exported, with production
Raw burning atomized diesel fuel gas, and have that one end is inserted into the combustion-supporting chamber in and free end is with the staggered two o'clock of angle extension
Fire end, and the electrode between the igniting terminal is different；The inner housing is located in the outer housing；In described
Room is fired, is located in the inner housing；The control system, the diesel fuel supply system and the air supply system,
Three be all outside the outer housing, and the control system be with the igniter, the diesel fuel supply system and
The air supply system three electrical connection, moreover it is possible to control the preposition burner, the diesel fuel supply system and the sky
Whether gas feed system three works；The air supply system comprising there is at least one to be electrically connected with the control system
Fan unit, by a pipeline, one end side wall for being away from the igniting terminal with the combustion-supporting chamber is connect the fan unit,
The enough air that the combustion-supporting chamber corresponds to the atomized diesel fuel gas can be supplied.
Preferably, the igniter further includes having one and the control system and each igniting terminal electricity
Connection can export high-voltage electricity and the two igniting terminals is allowed to generate electrion reaction each other, form electric arc to light the mist
Change the ignition system of diesel oil gas；The igniting terminal also has an insulator, a contre electrode and a metal shell, described
Insulator is to be located in that the contre electrode is outer, one end can be inserted into the combustion-supporting chamber, and the contre electrode is in the shape of a rod and has
There are a discharge end parts, outer, one end can be connect to position the point metal shell with the combustion-supporting chamber around the insulator
Fire end can be simultaneously used for ground connection, and the discharge end parts expose to the insulator and are located at one end of the combustion-supporting chamber
It is interior.
Preferably, the combustion-supporting chamber includes that a hollow tube and one are arranged in the hollow tube intracorporal first
Pipe is formed with a permitted gas space between the hollow tube and the first inner tube, and the hollow tube and the igniting terminal connect
Place is met, a first base is all convexly equipped with, the another hollow tube and the line connection are convexly equipped with a second base, described
On first inner pipe wall, except corresponding at the second base, it is all laid with several combustion-supporting stomatas.
Preferably, the outer housing, in be equipped with a ventilation space with an arrival end and an outlet end, it is described enter
Mouthful end is connected to and in communication with the engine smoke exhaust pipe, and the outlet end is connected to and in communication with the exhaust apparatus, and inner wall and
Between the inner housing, spacer ring is equipped with several pieces flow deflectors that the exhaust gas can be allowed to form cyclone；The inner housing, sets for axis
In in the outer housing, and outside wall surface is connect with each described flow deflector one end, and a diversion space is equipped in the inner housing,
And at one end of the exhaust apparatus, the vortex flow deflector group of the opening is set equipped with an opening and one, and
Between at the outlet end of the vortex flow deflector group and the outer housing, be formed as a mixing section；The internal combustion chamber, sets for axis
In in the inner housing, and it is interior be equipped with one can be for the burning atomized diesel fuel gas completely burned, generation completely burned atomized diesel fuel
The combustion space of gas is arranged at intervals on described open equipped with an outlet opening and one at one end of the exhaust apparatus
Water conservancy diversion cover board at mouthful, the outlet opening are used for exporting the completely burned atomized diesel fuel gas, the water conservancy diversion cover board energy
Avoid the exhaust gas from flowing directly into the combustion space, and can also to the completely burned atomized diesel fuel gas carry out water conservancy diversion,
Output is in the inner housing, making it form cyclone after sequentially flowing through the opening, the vortex flow deflector group, and in cyclone shape
The exhaust gas, rotate together at Yu Suoshu mixing section, high-temp waste gas be uniformly mixed to form, to be introduced into the exhaust apparatus
To burn up carbon particulate.
Preferably, the atomizer is the Bernoulli spray for being atomized ejection after diesel oil and air capable of being made to mix for one again
Pipe, the atomizer are made of the outer tube that one second inner tube and one are sheathed on outside second inner tube；In described second
Pipe be for a gradually-reducing shape hollow tube, and one end of second inner tube, equipped with the spout for being in horn-like setting, and described the
The another side of two inner tubes enters air pipe equipped with one, and another second inner tube is at the side wall surface of the spout, the setting of interval
There is one to enter oilhole；The side of the outer tube, the oil feed line equipped with a diesel fuel supply system convergence, and second inner tube and institute
It states between outer tube, be formed with an appearance oil space；The air supply system further includes having at least one to be electrically connected with the control system
The air pump connect, the air pump also through a pipeline, with it is described enter air pipe connect.
Preferably, the outlet opening, at inner wall surface thereof, going back spacer ring can be by completely burned atomized diesel fuel equipped with several pieces
Gas, the interior swirl plate exported with eddy currents guidance；The vortex flow deflector group further includes having the setting of several pieces ring-like spacers,
An and corner vortex flow deflector interconnected；The exhaust apparatus, it is interior at least provided with one or a combination set of following: carbon particulate
Filter, Cat Catalytic Converter.
Preferably, the control system further includes that have one can be for controlling the purifying regeneration device working time length
Temperature sense list after temperature induction unit, at least one before control host, the switch being electrically connected with the control host, one
Member and a differential pressure pickup, the switch are outside the outer housing, can control whether the purifying regeneration device works it
With, the preceding temperature induction unit be imported in the internal combustion chamber set on the outer housing side, one end, can be for confirming the mist
Change whether diesel oil gas is ignited, the rear temperature induction unit is that spacer ring is set at the outlet end B, can be for confirming the height
Warm exhaust gas temperature is used, and the differential pressure pickup is to be connected to outside the exhaust apparatus, and with the exhaust apparatus, can be for surveying
Pressure change in the exhaust apparatus is measured to use；The diesel fuel supply system has a fuel feeding connecting with the oil feed line
Pump.
Preferably, the outer housing further includes having one between the outer housing and the internal combustion chamber, corresponds to described
It, can be for the first connecting pipe for guiding the preposition burner to be connected to the internal combustion chamber at preposition burner；And
One between the outer housing and the internal combustion chamber, corresponds at the preceding temperature induction unit, can be for guiding the preceding temperature
The second indoor connecting pipe of the internal combustion is protruded into sensing unit one end.
Preferably, the ignition system be one of following: capacitor discharge type magneto ignition system, capacitor discharge type
Battery ignition system, induction discharge formula ignition system.
Preferably, the fan unit be one of following: centrifugal fan, axial fan, diagonal flow fan.
According to above-mentioned implementation, following results can be obtained:
First point: the utility model purifying regeneration device is formed progressive using the cooperation of preposition burner and internal combustion chamber
The sectional combustion effect of formula, allows atomized diesel fuel gas completely burned, and cooperation exhaust gas forms the effect of high-temp waste gas, introduces exhaust apparatus
In after, can form the effect of initiative regeneration, remove the carbon distribution of carbon particulate filter, and purifying regeneration device is able to cooperate difference
Diesel motor application, using upper more convenient, work limit is few, and when initiative regeneration does not affect the normal of diesel motor completely
Operation, even if the problems such as improperly use habit or environment occurs, carbon particulate filter will not be affected, unexpected worry carbon
Particulate filter can failure.
Second point: the utility model purifying regeneration device, using being inserted into combustion-supporting chamber in igniter, and free end
Extend staggered two firing tips with an angle, and because the electrode between igniting terminal is different, can stablize and effective
Igniting, without worrying that can be atomized diesel oil gas gets wet and can not light a fire, meanwhile, terminal of lighting a fire, for can knot used in electrion
Structure and material, heat resisting temperature is relatively high, can be burned without worrying.
Thirdly: the utility model purifying regeneration device supplies enough air using fan unit for combustion-supporting chamber, with right
Atomized diesel fuel gas should be cooperated, allow atomized diesel fuel gas that there can be enough air to burn, terminal is successfully ignited and lights, and
And there are also enough pressure, outputs to internal combustion chamber.
4th point: the utility model purifying regeneration device, using the cooperation of inner housing and internal combustion chamber, to be vortexed flow deflector group
With water conservancy diversion cover board, completely burned atomized diesel fuel gas will not be put out by exhaust gas, enables purifying regeneration device work well.
5th point: in the utility model, purifying regeneration device using flow deflector and vortex flow deflector group, allow exhaust gas and completely
Burning atomized diesel fuel gas can form cyclone, and high-temp waste gas is uniformly mixed to form at mixing section, to solve black smoke and carbon distribution
Problem.
6th point: in the utility model, purifying regeneration device utilizes the cooperation of preposition burner, inner housing and internal combustion chamber
Temperature is controlled, allows before completely burned atomized diesel fuel gas and exhaust gas hybrid cooling, obtains a buffering, keeps high-temp waste gas whole warm
Degree decline, avoids temperature excessively high, burns out carbon particulate filter.
Detailed description of the invention
It is combined in the description and the attached drawing for constituting part of specification shows the embodiment of the present invention, and even
With its explanation together principle for explaining the present invention.
Fig. 1 is the stereoscopic schematic diagram of the utility model.
Fig. 2 is the decomposition diagram of preposition burner and air supply system part in the utility model.
Fig. 3 is the decomposition diagram of preposition burner in Fig. 2.
Fig. 4 is the diagrammatic cross-section of X-X in Fig. 2.
Fig. 5 is the section implementation diagram of X-X in Fig. 2.
Fig. 6 is the diagrammatic cross-section of Y-Y in Fig. 2.
Fig. 7 is the section implementation diagram of Y-Y in Fig. 2.
The perspective cross section implementation diagram of leading portion when Fig. 8 is the utility model purifying regeneration.
The perspective cross section implementation diagram of back segment when Fig. 9 is the utility model purifying regeneration.
Figure 10 is the organigram of the utility model.
Figure 11 is stereoscopic schematic diagram when the utility model cooperates another kind of fan unit.
Description of symbols:
1 outer housing, 31 diversion space
11 ventilation spaces 32 opening
11A arrival end 33 is vortexed flow deflector group
The outlet end 11B 331 is vortexed flow deflector
12 flow deflector, 4 internal combustion chamber
13 first connecting pipe, 41 combustion space
14 second connecting pipe, 42 outlet opening
2 preposition 43 water conservancy diversion cover boards of burner
Swirl plate in 21 atomizers 44
211 second inner tube, 5 control system
2111 spouts 51 control host
2112 enter the switch of air pipe 52
2113 enter temperature induction unit before oilhole 53
Temperature induction unit after 212 outer tubes 54
2121 oil feed line, 55 differential pressure pickup
213 hold 6 diesel fuel supply system of oily space
22 combustion-supporting chamber, 61 oil feed pump
221 hollow tube, 7 air supply system
222 first inner tube, 71 fan unit
2221 combustion-supporting 72 pipelines of stomata
223 first base, 73 air pump
224 second base A atomized diesel fuel gas
22a permitted gas space A1 burning atomized diesel fuel gas
23 igniter A2 completely burned atomized diesel fuel gas
231 igniting 10 engine smoke exhaust pipes of terminal
2311 insulator, 20 exhaust apparatus
2312 contre electrode, 201 carbon particulate filter
2313 discharge end parts, 30 exhaust gas
2314 metal shell, 40 mixing section
232 ignition system, 50 high-temp waste gas
3 inner housing, 100 purifying regeneration device
Specific embodiment
It is described in detail based on the following embodiment shown in drawing:
As shown in Figures 1 to 4, it is disclosed in figure, is a kind of modified form diesel motor black smoke purifying regeneration device, it is described net
Change regenerating unit 100 be set on engine smoke exhaust pipe 10 and exhaust apparatus 20 between the two, can be for promoting 10 institute of engine smoke exhaust pipe
The temperature of the exhaust gas 30 of row is to solve the problems, such as carbon distribution, allow the exhaust apparatus 20 to work normally, avoid generating black smoke, the purification
Regenerating unit 100 includes an outer housing 1, at least one preposition burner 2, an inner housing 3, an internal combustion chamber 4, one control system
5, one diesel fuel supply system 6 of uniting and an air supply system 7, wherein the outer housing 1 is set to the engine smoke exhaust pipe 10
Between the exhaust apparatus 20；The preposition burner 2 comprising have an atomizer 21, a combustion-supporting chamber 22 and at least one
Igniter 23, the atomizer 21 are set to described 22 one end of combustion-supporting chamber, supply with the diesel fuel supply system 6 and the air
It is connected to system 7, the atomized diesel fuel gas A that appropriate diesel oil mixes with air ratio can be exported, 22 other end of combustion-supporting chamber is described in
Outer housing 1 penetrates the rear internal combustion chamber 4 and is connected to and in communication at the corresponding end of the engine smoke exhaust pipe 10, and side
Connect with the air supply system 7, air can be supplied with combustion-supporting, the igniter 23 be set to the combustion-supporting chamber 22 adjacent to
At the corresponding end of the atomizer 21, electric arc can be generated using high-voltage electricity, lights the atomization that the atomizer 21 is exported
Diesel oil gas A, to generate the atomized diesel fuel gas A1 that burns, and have that one end is inserted into the combustion-supporting chamber 22 and free end is with one jiao
Degree extends staggered two firing tips 231, and the electrode between the igniting terminal 231 is different；The inner housing 3, axis
In the outer housing 1；The internal combustion chamber 4 is located in the inner housing 3；The control system 5, the diesel oil supply
To system 6 and the air supply system 7, three be all outside the outer housing 1, and the control system 5 be with
The igniter 23, the diesel fuel supply system 6 and 7 three of the air supply system electrical connection, moreover it is possible to control it is described before
Whether setting burner 2, the diesel fuel supply system 6 and 7 three of air supply system work；The air supply system
7 comprising there is at least one fan unit 71 being electrically connected with the control system 5, the fan unit 71 passes through a pipeline 72,
One end side wall for being away from the igniting terminal 231 with the combustion-supporting chamber 22 is connect, and can supply the combustion-supporting chamber 22 corresponding to institute
State the enough air of atomized diesel fuel gas A.
Wherein, the utility model purifying regeneration device 100 passes through outer housing 1, preposition burner 2, inner housing 3, internal combustion
Room 4, control system 5, diesel fuel supply system 6 and applying for air supply system 7 cooperate, and provide one and are solved using diesel combustion
The solution of CC Catalytic Converter carbon distribution problem mainly utilizes preposition burner 2 and internal combustion chamber 4, forms gradual point
Section combustion efficiency, allows atomized diesel fuel gas fully completely burned, reaches ideal heating effect, it is due effectively to play diesel oil
The problems such as heating efficiency carries out initiative regeneration, and solution carbon distribution and the back pressure caused by it increase, allows black smoke no longer to generate.
Secondly, the investment application of fan unit 71, the atomized diesel fuel gas A for allowing atomizer 21 to export, there is enough skies
Gas can burn, without worry to occur air capacity it is insufficient and the problem of lead to loss of ignition, in addition to this, fan unit 71 at
This is low, and is also convenient for installing, and further improves the application of the utility model purifying regeneration device 100.
Furthermore by the application of igniter 23, generation electrion between two firing tip 231 is allowed to react, and generate electricity
Arc is ignited atomized diesel fuel gas A, solves the problems, such as to be not easy to light a fire, it is most important that, 211 energy electrion of igniting terminal is whole
Body structure material, heat resisting temperature is relatively high, is burned without worrying.
In addition, either new and old diesel motor, the utility model purifying regeneration device 100 can be coupled application,
And install very convenient, it carries out not affecting the work of diesel motor when initiative regeneration, user can continue to act, therefore logical
The application of the utility model purifying regeneration device 100 is crossed, exhaust gas can be minimized the injury of environment.
Please refer to Fig. 3, Fig. 4, Fig. 6 and Figure 10, the igniter 23, further include have one with the control system 5 and
Each igniting terminal 231 is electrically connected, and can be exported high-voltage electricity and be made the two mutual generation electrions of the igniting terminals 231 anti-
It answers, form electric arc to light the ignition system 232 of the atomized diesel fuel gas A；The igniting terminal 231, also has an insulation
Body 2311, a contre electrode 2312 and a metal shell 2314, the insulator 2311 are to be located in the contre electrode 2312
Outside, one end can be inserted into the combustion-supporting chamber 22, and the contre electrode 2312 is in the shape of a rod and has a discharge end parts 2313, institute
Stating metal shell 2314, outer, one end can be connect to position the igniting terminal with the combustion-supporting chamber 22 around the insulator 2311
231, it and can be used for ground connection, and the discharge end parts 2313 expose to the insulator 2311 and are located at the combustion-supporting chamber 22
In at one end.
Wherein, by the application for terminal 231 of lighting a fire, with 21314 structure of insulator 2311, contre electrode 2312 and metal shell
At the structure of energy electrion, cooperate the high-voltage electricity of ignition system 232, the igniting terminal 231 of connection anode, connection can be allowed to bear
The igniting terminal 231 of pole forms electric arc between the two, certainly to light atomized diesel fuel gas A, solves diesel ignition difficulty at one stroke
Problem.
Secondly, being goed deep into combustion-supporting chamber 22 by contre electrode 2312 in the shape of a rod, because igniting terminal 231 is separately connected
Different electrodes, and electric current can walk the smallest path of resistance, even if easy short circuit, which will not occur, is so being soaked by diesel oil
The problem of can not extremely lighting a fire, because electric current can only be walked from two discharge end parts 2313, operator is without having to worry about can be whether there is or not
The generation for the problem of method is lighted a fire.
Fig. 3, Fig. 4 and Fig. 6 are please referred to, the combustion-supporting chamber 22 includes that a hollow tube 221 and one is arranged described hollow
The first inner tube 222 in tube body 221 is formed with a permitted gas space 22a between the hollow tube 221 and the first inner tube 222, and
The hollow tube 221 and 231 junction of igniting terminal, are all convexly equipped with a first base 223, the another hollow tube
221 with 72 junction of pipeline, be convexly equipped with a second base 224, it is described except corresponding on 222 tube wall of the first inner tube
At second base 224, it is all laid with several combustion-supporting stomatas 2221.
Wherein, by the application of combustion-supporting chamber 22, achieve the effect that combustion-supporting, when the second base 224 being connect with pipeline 72, open
After beginning input air, around the permitted gas space 22a of shape, cooperate the three-dimensional gas supply of combustion-supporting stomata 2221, when aftercombustion required oxygen
Tolerance obtains better combustion efficiency, and atomized diesel fuel gas A can successfully burn, output burning atomized diesel fuel gas A1, moreover it is possible to make
The carbon granules generated in combustion process is not easy attachment and is piled up on 222 tube wall of the first inner tube, influences the work of preposition burner 2
Make.
Secondly, corresponding at second base 224 on 222 tube wall of the first inner tube, combustion-supporting stomata 2221 is had no, so not having to load
The heart can blow-through burning atomized diesel fuel gas A2.
It allows atomized diesel fuel gas A to there is sufficient air to make its burning, and is flowed using air draught, allow atomized diesel fuel gas A
It is exported after leading portion burning atomized diesel fuel gas A1, back segment burning atomized diesel fuel gas A2 can successfully be sequentially formed, moreover it is possible to make burned
The carbon granules generated in journey is not easy attachment and is piled up in inner wall, influences the work of preposition burner 2.
Fig. 1, Fig. 8 and Fig. 9 are please referred to, the outer housing 1 is interior to be equipped with one with an arrival end 11A and an outlet end
The ventilation space 11 of 11B, the arrival end 11A are connected to and in communication with the engine smoke exhaust pipe 10, the outlet end 11B with it is described
Exhaust apparatus 20 is connected to and in communication with, and between inner wall and the inner housing 3, and spacer ring, which is equipped with several pieces, can allow 30 shape of exhaust gas
At the flow deflector 12 of cyclone；The inner housing 3, to be located in the outer housing 1, and outside wall surface and each flow deflector
The connection of 12 one end, and a diversion space 31 is equipped in the inner housing 3, and at one end of the exhaust apparatus 20, if
Have an opening 32 and one vortex flow deflector group 33 at the opening 32 be set, and the vortex flow deflector group 33 with it is described
Between at the outlet end 11B of outer housing 1, be formed as a mixing section 40；The internal combustion chamber 4, to be located in the inner housing 3
It is interior, and it is interior be equipped with one can for it is described burning atomized diesel fuel gas A1 completely burned, generate completely burned atomized diesel fuel gas A2 combustion
It burns space 41 and is arranged at intervals on the opening equipped with an outlet opening 42 and one at one end of the exhaust apparatus 20
The water conservancy diversion cover board 43 at place, the outlet opening 42 are used for exporting the completely burned atomized diesel fuel gas A2, the fairing cap
Plate 43 is avoided that the exhaust gas 30 flows directly into the combustion space 41, and can also be to the completely burned atomized diesel fuel gas
A2 carries out water conservancy diversion, exports to the inner housing 3, it is made sequentially to flow through shape after the opening 32, the vortex flow deflector group 33
At cyclone, and the exhaust gas 30 for being in cyclone shape rotates together at Yu Suoshu mixing section 40, is uniformly mixed to form high-temp waste gas
50, carbon particulate is burnt up to be introduced into the exhaust apparatus 20.
Wherein, it is bonded using arrival end 11A and engine smoke exhaust pipe 10, then outlet end 11B and exhaust apparatus 20 consolidate
Connection allows what outer housing 1 can consolidate to be located between engine smoke exhaust pipe 10 and exhaust apparatus 20；Inner housing 3 and internal combustion chamber 4 are set
Meter completely burned atomized diesel fuel gas A2 will not be put out by exhaust gas 30, together using vortex flow deflector group 33 and water conservancy diversion cover board 41
When flow deflector 12 be also able to cooperate vortex flow deflector group 33, allow exhaust gas 30 and completely burned atomized diesel fuel gas A2 to form cyclone, together
It is rotated at mixing section 40, achievees the effect that be uniformly mixed to form high-temp waste gas 50, be led after being introduced into exhaust apparatus 20
Dynamic regeneration allows the carbon particulate filter 201 in exhaust apparatus 20 all to work normally, solves the problems, such as black smoke and carbon distribution.
Secondly, inner housing 3 and internal combustion chamber 4 are also able to cooperate preposition burner 2, have the function that control temperature, because of bavin
The temperature of oily completely burned is very high, although the carbon particulate filter 201 in exhaust apparatus 20 to be allowed to regenerate, required temperature
Also not low, but directly apply completely burned atomized diesel fuel gas A2, the problem of 201 heatproof upper limit of carbon particulate filter can be had more than
It generates, the service life of carbon particulate filter 201 can be shortened instead, so the cooperation of aforementioned three, can not only allow atomized diesel fuel
Gas completely burned obtains a buffering, makes high-temp waste gas before more making completely burned atomized diesel fuel gas A2 and 30 hybrid cooling of exhaust gas
50 bulk temperatures drop to the degree for not exceeding the 201 heatproof upper limit of carbon particulate filter, are effectively allowing carbon particulate filter
While 201 regeneration, carbon particulate filter 201 will not be allowed to be damaged.
Fig. 3, Fig. 4 and Fig. 6 are please referred to, the atomizer 21 is to be atomized spray again after diesel oil and air capable of being made to mix for one
Bernoulli jet pipe out, the atomizer 21 be sheathed on by one second inner tube 211 and one it is outer outside second inner tube 211
Pipe 212 is formed；Second inner tube 211 and one end of second inner tube 211, is equipped with for a gradually-reducing shape hollow tube
In a spout 2111 of horn-like setting, and the another side of second inner tube 211, enter air pipe 2112 equipped with one, another described the
Two inner tubes 211 at the side wall surface of the spout 2111, be arranged at intervals with one and enter oilhole 2113；The outer tube 212
Side, the oil feed line 2121 equipped with a diesel fuel supply system 6 linking, and between second inner tube 211 and the outer tube 212,
It is formed with an appearance oil space 213；The air supply system 7 further includes having at least one to be electrically connected with the control system 5
Air pump 73, the air pump 73 also through a pipeline 72, with it is described enter air pipe 2112 connect.
Wherein, atomizer 21 oil spout movement be a kind of Bernoulli effect, for gas from enter air pipe 2112 enter in
After second inner tube 211, will cause and hold diesel oil in oily space 213 and be sucked out from oilhole 2113 from entering, be spilled by air
In, and be atomized and spray at the spout 2111 that arrives, with effectively atomized diesel fuel and mixing air, final output atomized diesel fuel gas A.
Secondly, by atomizing air and combustion air is helped to separate, to be successfully atomized by using independent air pump 73
Diesel oil.
Fig. 1 and Fig. 8 are please referred to Figure 10, the outlet opening 42, at inner wall surface thereof, going back spacer ring can will be complete equipped with several pieces
Full burning atomized diesel fuel gas A2, the interior swirl plate 44 exported with eddy currents guidance；The vortex flow deflector group 33 further includes
There are the setting of several pieces ring-like spacers, and corner vortex flow deflector 331 interconnected；The exhaust apparatus 20, inside at least sets
Have one or a combination set of following: carbon particulate filter 201, Cat Catalytic Converter.
Wherein, by the application of interior swirl plate 44, after allowing completely burned atomized diesel fuel gas A2 that can preliminarily form vortex, from defeated
It is open at 42 and is exported out, flow deflector group 33 is vortexed with effective cooperation, and the vortex flow deflector group 33 is not only avoided that exhaust gas
30 directly put out completely burned atomized diesel fuel gas A2, moreover it is possible to allow completely burned atomized diesel fuel gas A2 formed cyclone, with effectively with
Exhaust gas 30 mixes, and becomes high-temp waste gas 50.
Secondly, carbon particulate filter 201 can be arranged in exhaust apparatus 20 and/or catalyst turns in order to the use of needs
Parallel operation (does not disclose, be conventional version), so that the exhaust gas that diesel motor is discharged, meets regulation, and can also reduce to environment
Injury.
Referring to Fig. 10, the control system 5, further includes when having one can work for controlling the purifying regeneration device 100
Between length control host 51, with temperature induction unit 53 before the switch 52, one that is electrically connected of control host 51, at least
Temperature induction unit 54 and a differential pressure pickup 55 after one, the switch 52 be it is outer set on the outer housing 1, can control it is described
Whether purifying regeneration device 100, which works, is used, and the preceding temperature induction unit 53 is to lead set on 1 side of outer housing, one end
Enter in the internal combustion chamber 4, whether can be ignited for the confirmation atomized diesel fuel gas A, the rear temperature induction unit 54 is interval
It is located at the outlet end 11B, can be for confirming that 50 temperature of high-temp waste gas is used, the differential pressure pickup 55 is set on institute
It states outside exhaust apparatus 20, and is connected to the exhaust apparatus 20, it can be for measuring pressure change in the exhaust apparatus 20；It is described
Diesel fuel supply system 6 has an oil feed pump 61 connecting with the oil feed line 2121.
Wherein, it is passed by control host 51, switch 52, preceding temperature induction unit 53, rear temperature induction unit 54 and pressure difference
Consumer can be easier using purifying regeneration device 100 for the cooperation of sensor 55, forming control system 5, can by switch 52
Successfully start the utility model purifying regeneration device 100, or when differential pressure pickup 55 senses that " back occurs for exhaust apparatus 20
When the excessive problem of pressure ", when such as pressure difference up to 30%, just automatic notice control host 51 starts automatically, carries out initiative regeneration, preceding
Temperature induction unit 53 can confirm that whether atomized diesel fuel gas A is ignited, and rear temperature induction unit 54 can confirm that the high-temp waste gas
50 temperature, too high or too low for temperature to avoid occurring, control host 51 can be according to the data of aforementioned two sensing unit, to control
The work of purifying regeneration device 100, and consumer can more easily confirm purifying regeneration device 100 by control host 51
Whether whether state work normally, need to safeguard etc., and operation is implemented upper more convenient.
Secondly, by using independent oil feed pump 61, the stable supply diesel oil of energy avoids the work for interfering with diesel motor
Make, the highly stable fuel feeding of energy is not influenced by diesel oil liquid fluctuating, and whole cost is low, and the demand in space is also low, application
Property is higher.
Please referring to Fig. 1 and Figure 10, the outer housing 1 further includes having one between the outer housing 1 and the internal combustion chamber 4,
At the preposition burner 2, can for guide that the preposition burner 2 be connected to the internal combustion chamber 4 first
Connecting pipe 13；And one between the outer housing 1 and the internal combustion chamber 4, corresponds to the preceding temperature induction unit 53
Place, can be for guiding described preceding 53 one end of temperature induction unit to protrude into the second connecting pipe 14 in the internal combustion chamber 4.
Wherein, by the application of the first connecting pipe 13, the positioning of preposition burner 2 can be not only convenient for, moreover it is possible to effectively
Ground reduces the diverging of heat, avoids being taken away excessive temperature by exhaust gas 30, concentrates temperature more.
Secondly, the application of the second connecting pipe 14, can not only be convenient for the positioning of preceding temperature induction unit 53, moreover it is possible to before avoiding
Temperature induction unit 53 is influenced by exhaust gas 30 is excessive, more accurately to sense the temperature change in internal combustion chamber 4.
Among the above, the ignition system 232 be one of following: capacitor discharge type magneto ignition system, capacitor electric discharge
Formula battery ignition system, induction discharge formula ignition system.
Wherein, for the diesel motor use occasion of application, it is able to cooperate different ignition systems 232, so that two firing tips
The stable generation electric arc of energy between son 231, successfully to light atomized diesel fuel gas A.
Please refer to Fig. 1 and Figure 11, the fan unit 71 be one of following: centrifugal fan, axial fan, oblique flow
Formula blower.
Wherein, difference according to demand can be installed when installation space is larger using fan unit 71 as shown in Figure 1
Mode can apply 71 mounting means of fan unit as shown in figure 11 when installation space is smaller, and consumer can select to apply,
Expanded application range.
Secondly, being able to cooperate different fan units 71 according to different air quantity, wind pressure needs, allow atomized diesel fuel gas A can
It blazes up, and is successfully exported.
As shown in Fig. 5, Fig. 7, Fig. 8 and Fig. 9, situation that the utility model purifying regeneration device 100 works in diesel motor
Under, first by the starting control host 51 of switch 52, allows diesel fuel supply system 6 and air supply system 7 to work, make fuel feed pump
2121 fuel feeding of road, and enter air pipe 2112, two pipelines 72 start to supply, combustion-supporting chamber 22 inflate, atomizer 21 is then by diesel oil
It is atomized ejection again with after air mixing.
Meanwhile the igniter 23 of preposition burner 2 is also started by control host 51, two firing tips 231 is each other
It generates electrion reaction, form electric arc, it just can be suitable when electric arc meets the atomized diesel fuel gas A for being atomized ejection refering to Fig. 5
The air lighted mixed oil and gas sharply, and 22 wife of combustion-supporting chamber is cooperated to use, and form burning atomized diesel fuel gas A1, and allow combustion
Atomized diesel fuel gas A1 is burnt to advance toward internal combustion chamber 4.
Influenced by diesel oil characteristic, burning time of the atomized diesel fuel gas A2 that burns and temperature this stage still not very
Abundance still also remains atomized diesel fuel slightly, refering to Fig. 8, cooperates internal combustion chamber 4, makes burning atomized diesel fuel gas A1 empty in burning
Between completely burned in 41, form 1,000 degree Celsius or more of completely burned atomized diesel fuel gas A2.
Referring to Fig. 9, will be exported from outlet opening 42, and after completely burned atomized diesel fuel gas A2 is formed by interior whirlpool
Vortex is tentatively led into flow 44, then is turned to through water conservancy diversion cover board 43, into diversion space 31, then is vortexed flow deflector group 33 and is switched to
Cyclone rotates together in mixing section 40 to form the exhaust gas 30 of cyclone with being guided by flow deflector 12, is uniformly mixed to form and takes the photograph
1,000 degree of family name high-temp waste gas 50 below, are subsequently introduced into exhaust apparatus 20, and regenerate carbon particulate filter 201, removal
Carbon distribution.
During whole implementation, diesel oil completely burned is allowed, after mixing completely burned atomized diesel fuel gas A2 with exhaust gas 30,
The amplitude of its temperature decline is not too big, and the temperature of high-temp waste gas 50 is controlled in the product that can remove carbon particulate filter 201
Carbon and within the temperature range of will not burning out carbon particulate filter 201 again, is more avoided that temperature is insufficient and carbon distribution removal is not thorough enough
The problem of bottom, generates.
Although not disclosing in figure, preposition burner 2 can be increased according to need, with fit applications in, large size
Diesel motor application, increase and ensure the output of completely burned atomized diesel fuel gas A2, and ought wherein one group of preposition burner 2
When breaking down, organizing preposition burner 2 separately can still work on, and without maintenance of stopping, can wait until that upkeep operation must be carried out
Shi Zaihang repair and replacement reduce maintenance cost, provide an extra work guarantee.
Certainly, although not disclosing in figure, the igniter 23 of preposition burner 2 can also be increased according to need,
, can be when one group of igniter 23 break down wherein with effectively increasing ignition success rate, another group still can still generate a little
Fire is not required to maintenance shut-downs, therefore can provide additional guarantee, reduce maintenance cost.
The structure, features, and effects of the present invention is described in detail according to diagrammatically shown embodiment above, with
Upper described is only the preferred embodiment of the utility model, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to
Change or equivalent example modified to equivalent change made by conception according to the utility model, still without departing from specification and figure
When showing covered spirit, it should be within the protection scope of the present utility model.
Claims (10)
1. a kind of modified form diesel motor black smoke purifying regeneration device, the purifying regeneration device (100) is to discharge fume set on engine
Manage (10) and exhaust apparatus (20) between the two, it can be for promoting the temperature for the exhaust gas (30) that the engine smoke exhaust pipe (10) is arranged to solve
Certainly carbon distribution problem, allow the exhaust apparatus (20) work normally, avoid generate black smoke, the purifying regeneration device (100), including
There are an outer housing (1), at least one preposition burner (2), an inner housing (3), an internal combustion chamber (4), a control system (5), one
Diesel fuel supply system (6) and an air supply system (7), it is characterised in that:
The outer housing (1) is set between the engine smoke exhaust pipe (10) and the exhaust apparatus (20)；
The preposition burner (2) comprising have an atomizer (21), a combustion-supporting chamber (22) and extremely a little less fiery device
(23), the atomizer (21) is set to the combustion-supporting chamber (22) one end, supplies with the diesel fuel supply system (6) and the air
It is connected to system (7), the atomized diesel fuel gas (A) that appropriate diesel oil mixes with air ratio, combustion-supporting chamber (22) other end can be exported
From the outer housing (1) at the corresponding end of the engine smoke exhaust pipe (10), penetrates the rear internal combustion chamber (4) and connect and connect
It is logical, and side is connect with the air supply system (7), can supply air with combustion-supporting；The igniter (23) is set to institute
Combustion-supporting chamber (22) is stated at the corresponding end of the atomizer (21), electric arc can be generated using high-voltage electricity, lights the mist
Change atomized diesel fuel gas (A) that nozzle (21) exported, burnt atomized diesel fuel gas (A1) with generating, and it is described that there is one end to be inserted into
In combustion-supporting chamber (22) and free end extends staggered two firing tips (231) with an angle, and between the igniting terminal (231)
Electrode it is different；
The inner housing (3) is located in the outer housing (1)；
The internal combustion chamber (4) is located in the inner housing (3)；
The control system (5), the diesel fuel supply system (6) and the air supply system (7), three is all set on institute
State outer housing (1) outside, and the control system (5) is and the igniter (23), the diesel fuel supply system (6) and institute
State air supply system (7) three electrical connection, moreover it is possible to control the preposition burner (2), the diesel fuel supply system (6) and
Whether air supply system (7) three works；
The air supply system (7) comprising there is at least one fan unit (71) being electrically connected with the control system (5),
The fan unit (71) is away from the one end of igniting terminal (231) by a pipeline (72) and the combustion-supporting chamber (22)
Wall connection can supply the enough air that the combustion-supporting chamber (22) correspond to the atomized diesel fuel gas (A).
2. modified form diesel motor black smoke purifying regeneration device according to claim 1, it is characterised in that: the igniting dress
(23) are set, further include having one be electrically connected with the control system (5), each igniting terminal (231), high-voltage electricity can be exported
Two igniting terminal (231) are allowed to generate electrion reaction each other, form electric arc to light the atomized diesel fuel gas (A)
Ignition system (232)；
The igniting terminal (231) also has an insulator (2311), a contre electrode (2312) and a metal shell
(2314), the insulator (2311) be located in the contre electrode (2312) outside, one end can be inserted into the combustion-supporting chamber
(22) in, the contre electrode (2312) is in the shape of a rod and has a discharge end parts (2313), and the metal shell (2314) surround
The insulator (2311) is outside, one end can connect to position the igniting terminal (231) and can be for connecing with the combustion-supporting chamber (22)
Ground is used, and the discharge end parts (2313) expose to the insulator (2311) and are located at the one end of the combustion-supporting chamber (22)
It is interior.
3. modified form diesel motor black smoke purifying regeneration device according to claim 1, it is characterised in that: the combustion-supporting chamber
(22), include that a hollow tube (221) and one are arranged the first inner tube (222) in the hollow tube (221), it is described in
Be formed between blank pipe body (221) and the first inner tube (222) permitted gas space (22a), and the hollow tube (221) with it is described
Igniting terminal (231) junction, is all convexly equipped with a first base (223), the another hollow tube (221) and the pipeline (72)
Junction is convexly equipped with a second base (224), on the first inner tube (222) tube wall, except corresponding to the second base
(224) at, several combustion-supporting stomatas (2221) are all laid with.
4. modified form diesel motor black smoke purifying regeneration device according to claim 1, it is characterised in that: the outer housing
(1), a ventilation space (11) with an arrival end (11A) and an outlet end (11B), the arrival end (11A) are equipped in
It being connected to and in communication with the engine smoke exhaust pipe (10), the outlet end (11B) is connected to and in communication with the exhaust apparatus (20), and
Between inner wall and the inner housing (3), spacer ring is equipped with several pieces flow deflectors (12) that the exhaust gas (30) can be allowed to form cyclone；
The inner housing (3), to be located in the outer housing (1), and outside wall surface and each described flow deflector (12) one end
Connection, and a diversion space (31) are equipped in the inner housing (3), and at one end of the exhaust apparatus (20), if
There are the vortex flow deflector group (33) of an opening (32) and a setting at the opening (32), and the vortex flow deflector group (33)
With at the outlet end (11B) of the outer housing (1) between, be formed as a mixing section (40)；
The internal combustion chamber (4) to be located in the inner housing (3), and interior be equipped with one and can supply the burning atomized diesel fuel gas
(A1) completely burned, generate completely burned atomized diesel fuel gas (A2) combustion space (41), adjacent to the exhaust apparatus
(20) at one end, the water conservancy diversion cover board (43) of the opening is arranged at intervals on equipped with an outlet opening (42) and one, it is described defeated
Opening (42) is used for exporting the completely burned atomized diesel fuel gas (A2) out, and the water conservancy diversion cover board (43) is avoided that described useless
Gas (30) flows directly into the combustion space (41), and can also lead to the completely burned atomized diesel fuel gas (A2)
Stream exports that it sequentially flows through the opening (32), the vortex flow deflector group (33) is formed afterwards to making in the inner housing (3)
Cyclone, with the exhaust gas (30) for being in cyclone shape, Yu Suoshu mixing section rotates together at (40), and it is useless to be uniformly mixed to form high temperature
Gas (50) burns up carbon particulate to be introduced into the exhaust apparatus (20).
5. modified form diesel motor black smoke purifying regeneration device according to claim 1, it is characterised in that: the atomization spray
Mouth (21) is atomized the Bernoulli jet pipe of ejection again after diesel oil and air capable of being made to mix for one, the atomizer (21) is by one
It second inner tube (211) and one is sheathed on the outer tube (212) of second inner tube (211) outside and is formed；
Second inner tube (211) is for a gradually-reducing shape hollow tube, and it is in loudspeaker that one end of second inner tube (211), which is equipped with,
A spout (2111) for shape setting, and the another side of second inner tube (211) is equipped with one and enters air pipe (2112), and described second
Inner tube (211) at the side wall surface of the spout (2111), be arranged at intervals with one and enter oilhole (2113)；
The side of the outer tube (212), the oil feed line (2121) for being equipped with a diesel fuel supply system (6) linking, and described second
Between inner tube (211) and the outer tube (212), it is formed with an appearance oil space (213)；
The air supply system (7) further includes having at least one air pump (73) being electrically connected with the control system (5),
The air pump (73) by a pipeline (72) with it is described enter air pipe (2112) connect.
6. modified form diesel motor black smoke purifying regeneration device according to claim 4, it is characterised in that: the output is opened
Mouthful (42), at inner wall surface thereof, go back spacer ring can be guided by completely burned atomized diesel fuel gas (A2), with eddy currents equipped with several pieces it is defeated
Interior swirl plate (44) out；
The vortex flow deflector group (33) further includes having the setting of several pieces ring-like spacers, and corner vortex interconnected is led
Flow (331)；
The exhaust apparatus (20) is interior at least provided with one or a combination set of following: carbon particulate filter (201), catalyst conversion
Device.
7. modified form diesel motor black smoke purifying regeneration device according to claim 5, it is characterised in that: the control system
Unite (5), further include have one can for control purifying regeneration device (100) the working time length control host (51), with
Temperature induction unit after temperature induction unit (53), at least one before one switch (52) of control host (51) electrical connection, one
(54) and a differential pressure pickup (55), the switch (52) be set on the outer housing (1) outside, can control the purifying regeneration dress
Set whether (100) work, the preceding temperature induction unit (53) is to import in described set on the outer housing (1) side, one end
In combustion room (4), whether can be ignited for the confirmation atomized diesel fuel gas (A), the rear temperature induction unit (54) is spacer ring
, can be for confirming that high-temp waste gas (50) temperature is used at the outlet end (11B), the differential pressure pickup (55) is to set
Outside in the exhaust apparatus (20), and with the exhaust apparatus (20) it is connected to, it can be for measuring the interior pressure of the exhaust apparatus (20)
Variation is used；
The diesel fuel supply system (6) has an oil feed pump (61) connecting with the oil feed line (2121).
8. modified form diesel motor black smoke purifying regeneration device according to claim 7, it is characterised in that: the outer housing
(1), further include having one between the outer housing (1) and the internal combustion chamber (4), correspond at the preposition burner (2),
It can be for the first connecting pipe (13) for guiding the preposition burner (2) to be connected to the internal combustion chamber (4)；And
One between the outer housing (1) and the internal combustion chamber (4), corresponds at the preceding temperature induction unit (53), can supply
Described preceding temperature induction unit (53) one end is guided to protrude into the second connecting pipe (14) in the internal combustion chamber (4).
9. modified form diesel motor black smoke purifying regeneration device according to claim 2, it is characterised in that: the igniting system
System (232) be one of following: capacitor discharge type magneto ignition system, capacitor discharge type battery ignition system, induction put
Electric-type ignition system.
10. modified form diesel motor black smoke purifying regeneration device according to claim 1, it is characterised in that: the blower
Unit (71) be one of following: centrifugal fan, axial fan, diagonal flow fan.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107206787 | 2018-05-23 | ||
| TW107206787U TWM568896U (en) | 2018-05-23 | 2018-05-23 | Improved black smoke purification and regeneration device of diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209100117U true CN209100117U (en) | 2019-07-12 |
Family
ID=64871718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821498562.3U Expired - Fee Related CN209100117U (en) | 2018-05-23 | 2018-09-13 | Improved black smoke purifying and regenerating device for diesel engine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209100117U (en) |
| TW (1) | TWM568896U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109307430A (en) * | 2018-11-06 | 2019-02-05 | 爱科科技有限公司 | A kind of ionization pole selects the pressurization of mangneto small particle to restore oxygen-enriched combustion-helping device |
| CN113974216A (en) * | 2021-11-22 | 2022-01-28 | 真味生物(深圳)集团有限公司 | Electronic atomizer with independently dredge function |
-
2018
- 2018-05-23 TW TW107206787U patent/TWM568896U/en not_active IP Right Cessation
- 2018-09-13 CN CN201821498562.3U patent/CN209100117U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109307430A (en) * | 2018-11-06 | 2019-02-05 | 爱科科技有限公司 | A kind of ionization pole selects the pressurization of mangneto small particle to restore oxygen-enriched combustion-helping device |
| CN109307430B (en) * | 2018-11-06 | 2024-05-07 | 安泰爱科科技有限公司 | Ionization electrode magnetic small-particle-size supercharging reduction oxygen-enriched combustion assisting device |
| CN113974216A (en) * | 2021-11-22 | 2022-01-28 | 真味生物(深圳)集团有限公司 | Electronic atomizer with independently dredge function |
| CN113974216B (en) * | 2021-11-22 | 2023-12-22 | 真味生物(深圳)集团有限公司 | Electronic atomizer with autonomous dredging function |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM568896U (en) | 2018-10-21 |
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