CN203430611U

CN203430611U - Intelligent smoke filtering and silencing device

Info

Publication number: CN203430611U
Application number: CN201320502860.6U
Authority: CN
Inventors: 郭芳彰
Original assignee: CHIAUYING ELECTRIC Co Ltd
Current assignee: CHIAUYING ELECTRIC Co Ltd
Priority date: 2013-08-16
Filing date: 2013-08-16
Publication date: 2014-02-12
Anticipated expiration: 2023-08-16

Abstract

An intelligent smoke filtering and silencing device comprises a body, a cyclonic mixing combustion chamber and an automatic microcomputer control device, wherein a joint port is formed in one end of the body, and an exhaust port is formed in the other end of the body; the cyclonic mixing combustion chamber is arranged at the end, close to the joint port, of the body, a fuel oil injection pipe and a gas injection pipe extend out of the cyclonic mixing combustion chamber to guide fuel oil and gas into the cyclonic mixing combustion chamber, and an ignition bar is arranged in the cyclonic mixing combustion chamber so as to ignite the gas and the fuel; the automatic microcomputer control device is electrically connected with the cyclonic mixing combustion chamber to ignite the ignition bar and control the temperature in the cyclonic mixing combustion chamber. In this way, the intelligent smoke filtering and silencing device is connected with an engine through the joint port of the body, waste gas exhausted by the engine generates a gas cyclone in the cyclonic mixing combustion chamber, and then the waste gas and the atomized fuel oil are ignited through ignition of the ignition bar after being evenly mixed; with the device, a large amount of heat is provided to combust black smoke particles captured by a ceramic smoke filter in smoke exhaust out of the diesel engine in a cyclonic combustion mode again, and thus the waste gas of the engine is purified.

Description

Intelligent filter cigarette silencer

Technical field

The utility model is about a kind of black smoke that improves diesel motor institute discharging waste gas or the environmental hazard such as poison is smelly, and the intelligent filter cigarette silencer of the noise while effectively reducing toxic emission, the filter cigarette silencer of heavy-duty machine, the traffic tool or similar structure that to be especially applicable to take diesel motor be power.

Background technique

From 1892, German engineer Rudoiph Di Saier (RudolphDiesel) invented diesel motor (DieselEngine), changed the application market of engine in the past.Because diesel motor has the characteristic that can produce higher torsion at middle and slow speed of revolution compared to past engine, therefore, there is the practicability of more obvious fuel-efficient effect and low carbon dioxide emission.But, the dynamical engine power of diesel motor energy output, relatively also gives off the waste gas of more high pollution, and its waste gas main matter is nitrogen compound (NOx) and ultra-fine particulate matter (PM2.5), to environmental ecology tool quite injury with threaten.

Therefore, nineteen ninety flies refined special automobile for Italy and creates high pressure condominium (HighPressureCommonRail) diesel motor, by electronically controlled means, accurately control diesel oil delivery volume and the supply time that enters cylinder, because the pressure in its fuel supply line is higher, and then the effect of lifting fuel atomization, make oil plant more completely cleaner in the burning of engine fuel chamber, noise also significantly reduces with vibrations, becomes the standard of follow-up diesel motor development and Design.Diesel motor makes moderate progress in environmental pollution than previous design at present, but its effect still cannot meet environmental protection standard now, therefore, diesel motor often needs additionally to install additional expensive gas recirculation system, carbon microsphere filter cleaner and diesel oil discharge media reductive device, could effectively improve the discharge that it pollutes waste gas.

Model utility content

Main purpose of the present utility model, is providing a kind of intelligent filter cigarette baffler, and the black smoke and the poison that improve diesel motor institute discharging waste gas are smelly, to reduce this waste gas to the pollution on environment, and the noise producing while simultaneously reducing its engine emissions waste gas.

For achieving the above object, intelligent filter cigarette silencer of the present utility model, comprises: a body, and one end is made as joint mouth, and the other end is made as relief opening; One cyclone hybrid combustor is located at body near one end of joint mouth, this cyclone hybrid combustor also respectively extends a fuel oil filling tube and a gas filling tube simultaneously, so that fuel oil and the mixed combustion of gas importing cyclone is indoor, again, in cyclone hybrid combustor and there is a cheese stick, to light gas and fuel; And a microcomputer automatic control device, be electrically connected with cyclone hybrid combustor, with point of ignition lighted torch and control the temperature of cyclone hybrid combustor; Joint mouth and engine by body joins whereby, make the waste gas that engine discharges in cyclone hybrid combustor, produce the large rotation of gas, evenly mix through cheese stick igniting and ignite with atomized fuel afterwards, the black smoke particle on ceramic smoke filter burns again by the smoke filter seizure in diesel motor smoke evacuation with cyclone combustion manner, to provide high heat, purifies engine exhaust.

The utility model compared to the outstanding advantage of prior art is: (1) eliminates 90～99% black smokes in waste gas; (2) the about 30dBA of noise while reducing toxic emission; (3) in collocation catalyst clarifying filter use reduction waste gas, 96% poison is smelly; (4) with Cyclonic, burn to reduce black smoke granules regeneration ability, and eliminate in black smoke 98% carbon granule.

Because nineteen ninety is for the high pressure condominium diesel motor of manufacturing, the waste gas of its discharge comprises black smoke and incomplete combustion gas, therefore this waste gas still has combustibility in hot environment, again through secondary combustion and filter the conversion of clean catalyst and can reduce the pollution of this waste gas to environment, therefore, a kind of intelligent filter cigarette silencer of the utility model creation, supply with the environment of a cyclone combustion, allow this waste gas do the rotating burning of the high hot gas of high temperature, and the flow guiding structure in this intelligent filter cigarette silencer, not only this waste gas is done to burning again and purified and can reduce discharge noise volume.In addition, a kind of intelligent filter cigarette silencer of the utility model, connects a clarifying filter at this relief opening, in order to filter the rear gas of clean this burning, more reduces emission hazard material in environment.

Accompanying drawing explanation

The intelligent filter cigarette of Fig. 1 silencer Organization Chart.

The intelligent Lv Yan silencer of Fig. 2 fragmentary, perspective view.

The intelligent filter cigarette of Fig. 3 silencer textural association figure.

The intelligent filter cigarette of Fig. 4 silencer textural association figure.

Wherein:

1 intelligent filter cigarette silencer 11 cyclone hybrid combustor 110 joint mouths

111 drainage system 1111 noises are upset pipe 113 relief openings

12 fuel oils and gas filling tube 121 material feeding pipeline 122 material feeding pipelines

Oblique jet pipe 123 cheese stickes of 1221 annulus line 1222

13 clarifying filter E engines.

Embodiment

Mode of execution of the present utility model, by so that a lower few instantiation is illustrated, allows and is familiar with the content that the personage of this skill can disclose by the utility model and understands easily other advantages of the present utility model and effect.Not departing from the basis of the utility model spirit, the utility model also can carry out modification and the change of various implementation contents, also or by other, do not chat the bright different instantiations at this specification and realized or apply, in addition, the implementation detail in this specification also can be done other application by different viewpoints.

As shown in Figure 1, a kind of intelligent filter cigarette silencer of the utility model 1 Organization Chart, its major character comprises: a joint mouth 110, in order to be bonded on engine smoke exhaust port; One cyclone hybrid combustor 11, extends a holding space from this joint mouth 110; Fuel oil and gas filling tube 12 are connected in this cyclone hybrid combustor 11 with material feeding pipeline 121,122 respectively, and wherein this material feeding pipeline 121 is a fuel oil filling pipe line and this material feeding pipeline 122 is a gas inject pipeline; One cheese stick 123 is plugged on this cyclone hybrid combustor 11; One microcomputer automatic control device, with one end of this cheese stick 123 of connection; And a relief opening 113, arrange on these cyclone hybrid combustor 11 outlet end, in order to discharge gas after a burning; One clarifying filter 13, is additionally installed on this relief opening 113, this cyclone hybrid combustor 11 is carried out after the burning of Cyclonic combustion process to gas and does that catalyst filter is clean to be processed.

As shown in Fig. 1 partial enlarged drawing, a kind of intelligent filter cigarette silencer of the utility model 1 Organization Chart, the material feeding pipeline 121 1 fuel oil filling pipe lines of this fuel oil and gas filling tube 12 wherein, another material feeding pipeline 122 is a gas inject pipeline, borrow this material feeding pipeline 121,122 by a fuel oil and this cyclone hybrid combustor 11 of a gas inject, make this fuel oil because this gas atomization suspension is fully to mix collect from this joint mouth 110 discarded; And this material feeding pipeline 122 is a gas inject pipeline, because pipeline shape can make injecting gas generation cyclone, contribute to this fuel oil and this discarded mixing.This fuel oil is liquid state or gaseous fuel, and this gas is combustion-supporting gas.

Please refer to Fig. 2 is intelligent filter cigarette silencer 1 fragmentary, perspective view, this material feeding pipeline 121 and another material feeding pipeline 122, respectively in order to inject a fuel oil and a gas, particularly the pipeline shape of this material feeding pipeline 122 has annulus line 1221 designs, and on it, have and severally outpour mouthful and all connect an oblique jet pipe 1222, when gas is injected by this material feeding pipeline 122, flow through this annulus line 1221 and several oblique jet pipe 1222 structures, in this cyclone hybrid combustor 11, produce a cyclone gas, the fuel oil that this material feeding pipeline 121 is injected is also suspended by this gas atomization, contribute to this fuel oil evenly to mix with this waste gas, finally by this cheese stick 123, ignite and carry out a Cyclonic burning at this cyclone hybrid combustor 11, and the carbon granule in black smoke is burnouted again, to prevent black smoke Particle Blocking smoke filter filtering element (cartridge), wherein this cheese stick 123 is a DC12V ignition mechanism, and operated by a microcomputer automatic control device.

Please refer to Fig. 2 for this intelligent filter cigarette silencer 1 fragmentary, perspective view, wherein at this cyclone hybrid combustor 11, a drainage system 111 is set, wherein this drainage system 111 comprises several noises upset pipe 1111 structures, when engine exhaust enters this drainage system 111 processes, because flowing through, these several noises are upset pipe 1111 structures, make this waste gas noise volume because this structure reduces, through this waste gas noise of experiment measuring, at least reduce 10dBA volume.

Please refer to Fig. 3 is this intelligent filter cigarette silencer 1 constitutional diagram, borrow this joint mouth 110 to be bonded on engine E smoke exhaust port, in order to collect the waste gas of this diesel motor E discharge, this waste gas comprises incomplete combustion gas and black smoke, from these material feeding pipeline 121,122 injection one fuel oils and a gas, mix with this waste gas, finally introduce to this cyclone hybrid combustor 11, through this cheese stick 123, ignite to carry out a Cyclonic combustion process.This cheese stick 123 is controlled by a microcomputer automatic control device, and this microcomputer automatic control device also can be controlled the interior temperature of this cyclone hybrid combustor 11, its Temperature Setting scope has: 350 ℃～550 ℃, 450 ℃～650 ℃, 550 ℃～750 ℃ or other temperature, object has the required temperature of a combustion process after this oil plant and gas are mixed with this waste gas.

If Fig. 4 is this intelligent filter cigarette silencer 1 constitutional diagram, wherein this relief opening 113 installs a clarifying filter 13 additional, in order to filter, produces gas after a burning in the rotating combustion process of pure qi (oxygen), and the black smoke poison that this clarifying filter 13 also can filtering exhaust is smelly.This clarifying filter 13 more comprises a silencer, in order to fall volume that gas is given birth to after low emissions combustion, its volume reduces approximately 30dBA size, therefore this clarifying filter 13 is smelly except filtering the rear gas of clean this burning and black smoke poison, can also reduce the noise volume that discharge produces by secondary.Wherein this clarifying filter 13 is a catalyst clarifying filter or non-catalyst clarifying filter, and gas after the burning of Cyclonic combustion process is done to the clean processing of further filter; In addition, this catalyst clarifying filter also can be designed to ceramic catalyst filter core or a noble metal catalyst filter core.

The intelligent filter cigarette of the utility model silencer 1, except in order to be arranged on a diesel motor smoke exhaust port, also can be arranged on other engine smoke exhaust ports to collect waste gas, by the black smoke in this waste gas and incomplete combustion gas, by intelligent filter cigarette silencer 1, this carries out Cyclonic burning, eliminate the carbon granule in black smoke and reduce waste gas environmental pollution, and this waste gas is because of the noise reduction of intelligent filter cigarette

Install 1 structural design and also can effectively reduce waste gas noise volume.

Aforementioned implementation content is illustrative principle of the present utility model and its effect only, and the embodiment of part utilization, but not for limiting of the present utility model defining.Any personage who has the knack of this skill all can modify and change above-described embodiment under spirit of the present utility model and category, therefore, rights protection scope of the present utility model, claim is listed as described later.

Claims

1. an intelligent filter cigarette silencer, is characterized in that, comprises:

A body, one end is made as joint mouth, and the other end is made as relief opening;

A cyclone hybrid combustor, be located at body near one end of joint mouth, this cyclone hybrid combustor also respectively extends a fuel oil filling tube and a gas filling tube simultaneously, so that fuel oil and the mixed combustion of gas importing cyclone is indoor, again, in cyclone hybrid combustor and there is a cheese stick, to light gas and fuel; And

A microcomputer automatic control device, is electrically connected with cyclone hybrid combustor, with the temperature of point of ignition lighted torch and control cyclone hybrid combustor.

2. intelligent filter cigarette silencer as claimed in claim 1, it is characterized in that, this cyclone mixed combustion chamber interior is further provided with a drainage system, and this drainage system comprises several noises and upsets tubular construction, in order to reduce its waste gas noise volume and exhaust gas routing, flows.

3. intelligent filter cigarette silencer as claimed in claim 1, is characterized in that, this gas filling tube is an annulus line, and there are several mouths that outpour on its surface, in order to outpour gas.

4. intelligent filter cigarette silencer as claimed in claim 3, is characterized in that, this outpours a mouthful oblique jet pipe of connection.

5. intelligent filter cigarette silencer as claimed in claim 1, is characterized in that, this relief opening connects a clarifying filter, in order to filter the rear gas of clean this burning.

6. intelligent filter cigarette silencer as claimed in claim 5, is characterized in that, this clarifying filter is a catalyst clarifying filter or non-catalyst clarifying filter.

7. intelligent filter cigarette silencer as claimed in claim 5, is characterized in that, this clarifying filter more comprises a silencer, in order to fall volume that gas is given birth to after low emissions combustion.

8. intelligent filter cigarette silencer as claimed in claim 6, is characterized in that, this catalyst clarifying filter is a ceramic catalyst filter core or noble metal catalyst filter core.

9. intelligent filter cigarette silencer as claimed in claim 1, is characterized in that, this fuel oil is liquid state or gaseous fuel.

10. intelligent filter cigarette silencer as claimed in claim 1, is characterized in that, this gas is combustion-supporting gas.