CN106955541B - Dust collecting equipment and method for improving atmospheric warming and air pollution - Google Patents

Dust collecting equipment and method for improving atmospheric warming and air pollution Download PDF

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Publication number
CN106955541B
CN106955541B CN201610813799.5A CN201610813799A CN106955541B CN 106955541 B CN106955541 B CN 106955541B CN 201610813799 A CN201610813799 A CN 201610813799A CN 106955541 B CN106955541 B CN 106955541B
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dust
cavity
pipe
collecting
liquid
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CN106955541A (en
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诸瑞青
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/0807Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00Tubular elements; Assemblies of tubular elements
    • F28F1/10Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2260/00Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/06Exhaust treating devices having provisions not otherwise provided for for improving exhaust evacuation or circulation, or reducing back-pressure
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/40Engine management systems

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

The invention discloses a dust collecting device for improving atmospheric warming and air pollution and a dust collecting method for improving the atmospheric warming and air pollution. A liquid storage unit enables liquid to flow into the gas-liquid mixing pipeline, and the liquid absorbs heat of the high-temperature waste gas and then is atomized, so that the high-temperature waste gas is cooled. A dust collecting unit is provided with a dust collecting cavity communicated with the gas-liquid mixing pipeline and a plurality of baffles which are formed in the dust collecting cavity and used for slowing down the liquid sloshing and an upper branch pipe for discharging the purified waste gas from the dust collecting cavity. And the cleaning unit comprises a water inlet main pipe which is communicated with the upper supporting pipe and is used for injecting cleaning liquid and at least one water drainage branch pipe which is communicated with the bottom of the dust collecting cavity, and the cleaning liquid washes pollutants in the dust collecting cavity and then is discharged out of the dust collecting cavity from the water drainage branch pipe.

Description

Improve the dust-collecting equipment and method of atmospheric warming and air pollution
Technical field
The present invention relates to the dust-collecting equipments and method that improve atmospheric warming and air pollution, particularly relate to one kind to remove The dust-collecting equipment and method of pollutant in high-temp waste gas.
Background technique
" method and apparatus for improving atmosphere warm and air pollution " of this case same applicant application obtained in promulgated by the State Council Bright No. 200710087549.9 patent and U.S.'s U.S.8454725 patent, the invention are the high temperature that thermal energy machine is discharged Exhaust gas passes through a dust cavity after mixing with liquid, and after the contaminant collecting in exhaust gas, clean gas is arranged together with aqueous vapor It out,, will if using water as the medium of heat absorption evaporation because of water resources shortage caused by global warming to increase the liquid water in atmosphere The mankind and other biological are caused to be reduced with water, the medium that seawater can also be evaporated as the heat absorption, seawater is never deficient and can help Evaporation of seawater is helped to radiate.However, if in the invention by seawater application, must dismantle the dust cavity could remove accumulation at this The intracorporal pollutant of dust-collecting cavity and salt grain, it is time-consuming and laborious.In addition, other existing dust collecting methods for example cyclone dust removal method, wash Gas process of cleaning, dry type static dust method or filter bag process of cleaning etc. can not all be applied in the present invention, therefore, " should improve atmosphere Warm and the method and apparatus of air pollution " still have improved space.
Summary of the invention
Therefore, a wherein purpose of the invention is to be to provide a kind of improvement atmospheric warming and the dust of air pollution is set It is standby, to solve the above problems.
To solve the above-mentioned problems, it the present invention provides a kind of improvement atmospheric warming and the dust-collecting equipment of air pollution, uses With the high-temp waste gas that one thermal energy machine of processing generates, the dust-collecting equipment of the improvement atmospheric warming and air pollution includes a smoke guide pipe Road, a compress cell, a liquid storage unit, a collecting unit of dust and a cleaning unit.The smoke guide pipe road includes one and the thermal energy machine It is connected and the smoke guide pipe to receive the high-temp waste gas and a confession is connected to the first of the smoke guide pipe and leads cigarette pipe.The pressurization list Member includes one first leading supercharging device that cigarette pipe is connected with this and one being connected to the gas-liquid mixed pipeline of the supercharging device, this High-temp waste gas from this first lead cigarette pipe into the supercharging device be pressurized after enter the gas-liquid mixed pipeline, the liquid storage unit use To provide the liquid for flowing into the gas-liquid mixed pipeline, after which is located at the heat of the high-temp waste gas in the gas-liquid mixed pipeline Atomization becomes vapor and enters collecting unit of dust, which has one to be connected simultaneously with the gas-liquid mixed pipeline of the compress cell There is the dust cavity of appropriate cleaning solution, multiple are formed in the dust-collecting cavity body and rocked to slow down cleaning solution in dust-collecting cavity body Baffle and at least one be connected to the upper branch released at the top of dust cavity and after decontamination from the dust cavity for the exhaust gas Pipe, the cleaning unit include one being connected to branch pipe on this and for injecting the cleaning solution to clean the dust-collecting cavity internal pollution object Water inlet manifold and at least one it is connected to the dust cavity bottom and the branch drain the cleaning solution is discharged.
In some state sample implementations, which further includes the connection smoke guide pipe and first electromagnetism for leading cigarette pipe Valve and the connection solenoid valve and be arranged in the second of the dust cavity and lead cigarette pipe, the solenoid valve to switch the smoke guide pipe with This first is led the conducting of cigarette pipe or second leads cigarette pipe with this and be connected.
In some state sample implementations, the dust-collecting equipment of the improvement atmospheric warming and air pollution also includes one and the smoke guide pipe The power control unit of the solenoid valve on road and the compress cell circuit connection, power control unit include a first timer and one Second timer, when the first timer starts timing, this first is led cigarette pipe and is connected to the smoke guide pipe and the compress cell It is powered on, when the first timer stops timing, which starts timing and the electromagnetic valve work makes this lead cigarette Pipe and this second lead cigarette pipe connection and the compress cell power off, when the second timer stop timing when, the first timer Start timing.
In some state sample implementations, this second is led cigarette pipe and is located at the intracorporal part of the dust-collecting cavity and be formed with multiple heat radiating fins Piece.
In some state sample implementations, multiple baffle in the collecting unit of dust is connected to the roof and bottom wall of the dust cavity And alternately arrange up and down, wherein multiple baffle is respectively provided with a perforation.
In some state sample implementations, which further includes a main sewer and multiple branch drains, each draining branch One end of pipe is connected to the dust cavity bottom and the other end is connected with the main sewer, main sewer have a water outlet and One detachably closes the lid of the water outlet.
In some state sample implementations, which further includes an infusion gun for being connected to the water inlet manifold.
In some state sample implementations, each upper branch pipe in the collecting unit of dust extends downward into the dust-collecting cavity body and the collection Dirt unit include at least one be set to this on branch pipe bottom end float valve, which includes an accommodating connecting with branch pipe on this Shell, one can be set to the intracorporal floating drum of the putting part and one at the top of the floating drum and to close branch pipe on this up or down The attachment piece of bottom end opening, the floating drum have at least about one perforation extended.
In some state sample implementations, which further includes a drain pipe, and drain pipe is connected to the one of the dust cavity Side.
In some state sample implementations, the supercharging device also there is a shell and one be formed in the outer casing bottom and for this first Lead the interface that cigarette pipe is worn;The compress cell further includes the casing of the connection shell, which has one to abut the interface And it extends downwardly and first leads cigarette pipe wall portion separately with this, one is formed in the blow vent of the wall portion and a closing should Wall portion bottom end opening and contiguously it is sheathed on first bottom wall for leading cigarette pipe.
Another object of the present invention is to provide a kind of improvement atmospheric warmings and the dust collecting method of air pollution, this method to use To handle the high-temp waste gas that a thermal energy machine generates, and it can solve the above problem.The improvement atmospheric warming and the collection of air pollution Dust collecting method comprises the steps of.
(A): the high-temp waste gas is imported into a compress cell.
(B): making the compress cell that will import a gas-liquid mixed pipeline after the exhaust gas, while a liquid is imported into the gas Liquid mixed pipe line makes heated liquid evaporation atomization, forms the mixture of the liquid and high-temp waste gas that are atomized.
(C): the mixture being imported into a dust cavity, has suitable cleaning solution to adsorb in exhaust gas in the dust-collecting cavity body Pollutant is collected in pollutant in dust-collecting cavity body, slows down the shaking of the cleaning solution in dust-collecting cavity body equipped with multiple baffles.
(D): the dust cavity is discharged in the exhaust gas after the decontamination.
(E): after multiple baffle pollution of circulation object, then to purify the pollution in another offer cleaning solution to the dust-collecting cavity body Object, then the mixture of the cleaning solution and the pollutant is discharged from the dust cavity.
In some state sample implementations of the improvement atmospheric warming and the dust collecting method of air pollution, before step (E), also Include a step (F): being discharged after the high-temp waste gas to be arranged in the pipeline of the dust cavity by one, so that in the dust-collecting cavity body Liquid absorption high-temp waste gas heat and evaporate and the dust cavity be discharged.
In some state sample implementations of the improvement atmospheric warming and the dust collecting method of air pollution, pass through an Electric control system System control executes the time of step (A) to (D) and executes the time of step (F), and makes the step (A) to (D) and step (F) two Person is alternately.
In some state sample implementations of the improvement atmospheric warming and the dust collecting method of air pollution, wherein one second leads cigarette A part of branch pipe is located in the dust-collecting cavity body, this second lead cigarette pipe be located at the intracorporal part of the dust-collecting cavity be formed with it is multiple dissipate Hot fin.
In some state sample implementations of the improvement atmospheric warming and the dust collecting method of air pollution, in step (B), the liquid Body includes seawater;In step (F), the heat of the intracorporal Absorption by Sea Water high-temp waste gas of the dust-collecting cavity and evaporate precipitation salt grain;In step Suddenly in (E), multiple baffle pollution of circulation object also accumulates salt grain simultaneously, and provides after the cleaning solution purifies multiple baffle, then The mixture of the cleaning solution, the pollutant and the salt grain is discharged from the dust cavity.
In some state sample implementations of the improvement atmospheric warming and the dust collecting method of air pollution, in step (B), the liquid Body includes water or waste water;In step (F), the intracorporal waste water of the dust-collecting cavity absorbs the heat of high-temp waste gas and evaporates;In step (E) In, multiple baffle pollution of circulation object, and providing after the cleaning solution purifies multiple baffle, then by the cleaning solution, the pollutant Mixture from the dust cavity be discharged.
The present invention at least has effects that following: the present invention improves atmospheric warming and the method and apparatus of air pollution is available Pollutant in the intracorporal liquid adsorption exhaust gas of dust-collecting cavity and accumulation can be rinsed easily by the cleaning unit in the dust-collecting cavity Intracorporal pollutant and salt particle, to be not necessary to continually dismount the dust cavity.In addition, should using power control unit regulation High-temp waste gas first leads cigarette pipe or second time for leading cigarette pipe by this, be avoided that in the dust-collecting cavity body it is excessively dry or Liquid level excessively high obstruction exhaust can maintain exhaust gas by decontamination and vapor is allowed to release from dust cavity the efficiency to atmosphere, vapor Suspended particles in atmosphere can be adsorbed to the liquid water in climb to altitude condensation increase atmosphere together, keep atmosphere clean and energy Promote rainfall increase water source, in addition, when solar radiation pass through atmosphere when, because in atmosphere liquid water increase due to absorb it is more too Sun radiation weakens the amount of radiation for reaching earth's surface, makes cooling earth.
Detailed description of the invention
Fig. 1 is a schematic cross-sectional view, illustrates the embodiment;
Fig. 2 is a schematic cross-sectional view, illustrates the sleeve of the embodiment;
Fig. 3 is a diagrammatic cross-section of Fig. 2, illustrates the casing;
Fig. 4 is a schematic cross-sectional view, illustrates a normally closed switch of the embodiment;
Fig. 5 is a schematic cross-sectional view, illustrates a float valve of the embodiment;
Fig. 6 is a schematic diagram, illustrates a power control unit of the embodiment;And
Fig. 7 is a flow chart, illustrates that the present invention improves an embodiment of dust collecting method for atmospheric warming and air pollution;
Fig. 8 is a schematic diagram, illustrates that the present invention is installed on the position in vehicle.
Description of symbols: 100- improves the dust-collecting equipment of atmospheric warming and air pollution;1- smoke guide pipe road;10- is led Smoke pipe;11- solenoid valve;111- solenoid valve contact;13- first leads cigarette pipe;14- second leads cigarette pipe;141- heat radiating fin Piece;2- compress cell;21- supercharging device;211- shell;212- motor;213- interface;22- gas-liquid mixed pipeline; 23- casing;231- wall portion;232- blow vent;233- base plate;3- liquid storage unit;31- water pipe;33- aqueduct; Water receiver under 35-;351- side wall;352- valve rod;353- floating ball;36- normally closed switch;361- upper contact;It is connect under 362- Point;4- collecting unit of dust;41- dust cavity;42- baffle;421- perforation;The upper branch pipe of 43-;44- drain pipe;441- water Valve;45- float valve;451- accommodates shell;452- floating drum;453- attachment piece;454- perforation;5- cleaning unit; 51- Water inlet manifold;52- branch drain;53- main sewer;531- water outlet;532- lid;54- infusion gun;6- electric power control Unit processed;61- first timer;62- second timer;63- power switch;64- electromagnetic contactor;65- main contact; The first contact of 651-;The second contact of 652-;653- third contact;The 4th contact of 654-;The 5th contact of 655-;66- auxiliary Relaying;67- heater;68- heater;7- collecting container;8- automobile;81- engine;H- distance.
Specific embodiment
As shown in Fig. 1 and Fig. 8, the one of the dust-collecting equipment 100 provided by the invention for improving atmospheric warming and air pollution is real Example is applied to be connected with a thermal energy machine (not shown), and receives the high-temp waste gas of thermal energy machine discharge, and remove the height Pollutant in warm exhaust gas.The thermal energy machine can be the engine of vehicle and other oil refining, steel-making, baking, burning, nuclear energy hair Any device that can generate heat such as electricity, and be not limited, illustrate by taking the engine 81 of automobile 8 as an example below.
The present embodiment includes a smoke guide pipe road 1, a compress cell 2, a liquid storage unit 3, a collecting unit of dust 4, one cleaning list Member 5 and a power control unit 6.
The smoke guide pipe road 1 include one be connected with the engine 81 and the smoke guide pipe 10 to receive the high-temp waste gas and one confession It is connected to the first of the smoke guide pipe 10 and leads cigarette pipe 13, one and connect the smoke guide pipe 10 and first solenoid valve 11 for leading cigarette pipe 13 And one the connection solenoid valve 11 second lead cigarette pipe 14, the solenoid valve 11 is to switch the smoke guide pipe 10 and this first leads cigarette The conducting of pipe 13 second is led cigarette pipe 14 and is connected with this, and specific structure has been disclosed in Chinese invention the 200710087549.9th Patent, details are not described herein.Wherein, it first leads cigarette pipe 13 with this when a solenoid valve contact 111 is closed the smoke guide pipe 10 and is connected It is logical;When the solenoid valve contact 111 disconnects, then the smoke guide pipe 10 is made second to lead cigarette pipe 14 with this and be connected.
The compress cell 2 includes one first leading supercharging device 21 that cigarette pipe 13 is connected with this and one being connected to the pressurization The gas-liquid mixed pipeline 22 of device 21, when the smoke guide pipe 10 with this first lead cigarette pipe 13 and be connected when, the high-temp waste gas from this First leads after cigarette pipe 13 is pressurized into the supercharging device 21 into the gas-liquid mixed pipeline 22.In the present embodiment, should The supercharging device 21 of compress cell 2 includes one first leading cigarette pipe 13 with this and being connected to and the shell 211 to accommodate high-temp waste gas And a motor 212 to drive 21 internal component of supercharging device to operate, the internal component of the supercharging device 21 have been disclosed in No. 200710087549.9 patent of Chinese invention, details are not described herein.
As shown in Figures 2 and 3, the interface 213 which is also formed in 211 bottom of shell with one, for this First, which leads cigarette pipe 13, wears wherein.In the present embodiment, which further includes one from 213 edge of interface to downward The casing 23 stretched, the casing 23 have the connection interface 213 and extend downwardly and first lead cigarette pipe 13 separately with this Wall portion 231, one is formed in the blow vent 232 of the wall portion 231 and one closes 231 bottom end opening of wall portion and contiguously covers Set on first bottom wall 233 for leading cigarette pipe 13, this first lead cigarette pipe 13 by the bottom wall 233 support and in the casing 23 it is fixed Position first is led cigarette pipe 13 and the casing 23 and is mutually collided to avoid this.
The blow vent 232 passes in and out the compress cell 2 for surrounding air, in addition to being avoided that first leads near cigarette pipe 13 Air led the heating of cigarette pipe 13 by first and heat up too fast and influence car body temperature, moreover it is possible to avoid the accommodating of compress cell 2 empty Between because of the operating of motor 212 generate excessive pressure change, it is smooth to maintain engine 81 (see Fig. 8) to discharge fume.
The function and specific structure of the liquid storage unit 3 have been disclosed in No. 200710087549.9 patent of Chinese invention, This is repeated no more.It wherein, should as shown in figure 4, the liquid storage unit 3 has water receiver 35 once being connected with an aqueduct 33 Lower water receiver 35 further includes the valve rod 352 and a floating ball 353 that one side wall 351, one connects the side wall 351.The floating ball 353 is according to water storage In device 35 liquid level height and move up and down can drive the valve rod 352 is jacked up upwards in contrast to one end of the floating ball 353 or downwards far A upper contact 361 from a normally closed switch 36.In the present embodiment, the liquid being stored in the liquid storage unit 3 can be seawater, But not limited to this, and in other state sample implementations, which can be water or waste water.
As shown in Figure 1, the collecting unit of dust 4 has one to be connected with the gas-liquid mixed pipeline 22 of the compress cell 2 and be substantially in Elongated circular tube shaped simultaneously has the dust cavity 41 of an appropriate cleaning solution, multiple is formed in the dust cavity 41 and to slow down this Baffle 42 that 41 cleaning liquid inside of dust cavity rocks, it is multiple be connected to 41 top of dust cavity and for after the exhaust gas decontamination from The upper branch pipe 43 that the dust cavity 41 releases.In the present embodiment, multiple baffle 42 of the collecting unit of dust 4 is connected to the dust It the roof and bottom wall of cavity 41 and alternately arranges up and down, which passes through multiple with the high-temp waste gas mixture Baffle 42, the pollutant in salt particle and exhaust gas in aqueous vapor are stopped and fallen by multiple baffles 42, and by dust cavity 41 Interior cleaning solution absorption, clean water steam is pushed into multiple upper branch pipe 43 by pressure after decontamination, then is discharged by water inlet manifold 51 Into atmosphere, in addition, multiple baffle 42 is respectively provided with a perforation 421 for agglomerating between the baffle 42 of the dust cavity 41 Liquid mutually circulate, so as to mitigate vehicle advance during because go up a slope, descending cause 41 pitching of dust cavity to make liquid Body generates excessive rock.
In the present embodiment, this second is led 14 part of cigarette pipe and is arranged in the dust cavity 41, and is located at the dust cavity Part in 41 is formed with multiple radiating fins 141.When the high-temp waste gas of engine 81 (see Fig. 8) discharge second leads cigarette by this Pipe 14 and make this second lead cigarette pipe 14 temperature rise, the liquid in dust cavity 41 can be made by multiple radiating fin 141 Body fills part heat absorption evaporation, and aqueous vapor is released from upper branch pipe 43 into atmosphere after evaporation, to increase the steam in atmosphere.In addition, dust The accumulation that 41 internal cause airless of cavity disturbance event pollutant can be stabilized enables dust cavity 41 to store up in dust cavity 41 More micronic dusts are deposited, from without continually by the pollutant removal in dust cavity 41.
In embodiment, which also has a drain pipe 44, which has a water valve 441, and the row Distance of the liquid pipe 44 apart from 41 bottom end of dust cavity is H.
The cleaning unit 5 include one be connected to multiple upper branch pipe 43 and for inject the water inlet manifold 51 of the cleaning solution, It is multiple to be connected to 41 bottom of dust cavity and the branch drain 52 cleaning solution is discharged and a main sewer 53.Each row Water branch pipe 52 is connected to 41 bottom of dust cavity with one end and the other end is connected with the main sewer 53, and main sewer 53 has There is a water outlet 531 and one detachably closes the lid 532 of the water outlet 531.The cleaning unit 5 further includes one to be connected to The infusion gun 54 of the water inlet manifold 51, for hand-held injection cleaning liquid in the dust cavity 41.
When being intended to clean the dust cavity 41, collecting container 7 is first placed on to 531 lower section of water outlet of main sewer 53, is opened The lid 532 of main sewer 53, then infusion gun 54 is connected to water inlet manifold 51, it will be propped up on seawater or the injection of other liquid mediums Pipe 43 is flowed into again in the accommodating shell 451 of the float valve 45, by entering the dust cavity 41 after the perforation 454 of the floating drum 452 It is interior, so that flue dust and salt particle is flowed out to the water outlet 531 of main sewer 53 from the branch drain 52 of 41 bottom of dust cavity and is flowed Enter in collecting container 7, so, pollutant and salt particle in dust cavity 41 can be removed easily and be collected another after recycling Outer processing.When the pollutant removing in dust cavity 41 finishes, i.e., the lid 532 of water outlet 531 is closed, and by drain pipe 44 On water valve 441 open, and continue to inject the cleaning solution, arrive the cleaning hydroful in dust cavity 41 from the spilling of drain pipe 44 When, i.e. closing water valve 441 makes the cleaning solution for having H height in dust cavity 41, to absorb the gas-liquid of the penetrating of gas-liquid mixed pipeline 22, Adsorb the pollutant in salt particle and exhaust gas in seawater by the cleaning solution.
And then water cell 3 is filled into seawater or other liquid mediums, so that the present invention continues heat absorption evaporation dust.
In addition, in the present embodiment, each upper branch pipe 43 of the collecting unit of dust 4 extend downward into the dust cavity 41 and The collecting unit of dust 4 include at least one be set to this on 43 bottom end of branch pipe float valve 45.As shown in figure 5, the float valve 45 includes The one accommodating shell 451, one connecting with branch pipe 43 on this can be set to up or down the intracorporal floating drum 452 and one of the putting part and set In 452 top of floating drum and the attachment piece 453 to close 43 bottom end opening of branch pipe on this, and the floating drum 452 has about two The perforation 454 of extension, but the number of multiple perforation 454 is not limited to this embodiment.As shown in Figure 1, working as the infusion gun 54 not When connecting the water inlet manifold 51, being entered in dust cavity 41 after perforation 454 of the exhaust gas after decontamination by the grade floating drums 452 Then multiple upper branch pipe 43 passes through the water inlet manifold 51 and releases from its opening into atmosphere.In addition, working as the dust cavity 41 When interior liquid converges to the float valve 45 because of tilting of car body pitching, the liquid level of rising makes the floating drum 452 float up obstruction The opening of branch pipe 43 on this, in case the cleaning solution in dust cavity 41 flows into multiple upper branch pipe 43.
Since global warming air pollution is required to the liquid, including water, sewage, seawater etc. using the evaporation that can absorb heat, High-temp waste gas can be recycled by the pollutant and salt particle that leave after liquid heat absorption evaporation and arrange aqueous vapor by the present embodiment The problem of arriving atmosphere out, enabling air pollution and global warming is effectively obtained improvement.
As shown in Figure 1 and Figure 6, the solenoid valve contact 111 and the compress cell of the power control unit 6 and the solenoid valve 11 2 motor 212 is electrically connected, which mainly includes a first timer 61 and a second timer 62, when this One timer 61 starts timing, this first leads that cigarette pipe 13 is connected to the smoke guide pipe 10 and motor 212 in the compress cell 2 leads to Electricity work, to push high-temp waste gas to enter by gas-liquid mixed pipeline 22 by decontamination in dust cavity 41, when first timing When device 61 stops timing, which starts timing and the solenoid valve 11 work make the smoke guide pipe 10 and this second lead cigarette Branch pipe 14 connection and the compress cell 2 in motor 212 power off so that the high-temp waste gas by this second lead cigarette pipe 14 by Atmosphere is expelled to after the liquid absorbing and cooling temperature in dust cavity 41.When the second timer 62 stops timing, this first Timer 61 starts timing.
Regulate and control the high-temp waste gas by the power control unit 6 and cigarette pipe 13 first is led or this second leads cigarette pipe by this 14 time is avoided that the dust cavity 41 is excessively dry or excessively moist.It so can avoid too dry in dust-collecting cavity body 41 So that pollutant releases with air-flow and pollutes atmosphere, also can avoid aqueous vapor polymerization accumulation in dust cavity 41 it is too many so that The smooth of engine 81 (see Fig. 8) exhaust is hampered, therefore the present embodiment can be maintained to make high-temp waste gas decontamination and release aqueous vapor to big The efficiency of gas, and then improve the status of atmospheric warming and air pollution.
The circuit control of the power control unit 6 is described as follows.
When power switch 63 is closed, and electric current is by the upper contact 361 and lower contact 362 of normally closed switch 36, make this first Timer 61, which is powered, to be felt magnetic and starts timing, while electromagnetic contactor 64 being made to be powered, to make the main contact 65 of circuit and lead cigarette The solenoid valve contact 111 of pipeline 1 is closed, and is made first to lead cigarette pipe 13 and is connected to the smoke exhaust pipe 10, and the motor of compress cell 2 212 energization actuations.
Whereby, high-temp waste gas first is led cigarette pipe 13 and entered in the shell 211 of the compress cell 21 by this, while motor 212, which are powered, which operates, enters high-temp waste gas after compression after gas-liquid mixed pipeline 22 is mixed with the liquid into the collecting unit of dust 4 Dust cavity 41.
Terminate when the preset time of first timer 61, the first contact 651 is closed circuit, the sense so that second timer 62 is powered Magnetic and start timing, and the first contact 651 is closed circuit, and auxiliary relaying 66 works because of energization, so that the holding of the second contact 652 is closed Road forms one and oneself holds guarantor's circuit.
Assisting relaying 66 also simultaneously makes a third contact 653 open a way, to make electromagnetic contactor 64 power off, so electromagnetism connects 64 return of tentaculum then makes main contact 65 and solenoid valve contact 111 open a way, so that motor 212 shuts down, and smoke guide pipe road 1 Solenoid valve 11 powers off, and makes second to lead cigarette pipe 14 and is connected to the smoke guide pipe 10 so that high-temp waste gas through second lead cigarette pipe 14 and By being discharged in atmosphere after dust cavity 41.
After the preset time of second timer 62, the 4th contact 654 open circuit makes that relaying 66 is assisted to power off, causes auxiliary 66 return of relaying is helped, then third contact 653 is closed, and so that first timer 61 is powered and is felt magnetic and start timing, and electromagnetic contactor 64 are also powered on, and keep main contact 65 and solenoid valve contact 111 closed circuit, and motor 212 and solenoid valve 11 is made to be powered, so that first is fixed When device 61 and second timer 62 between alternation repeat.
In the present embodiment, the first timer 61 and the starting of second timer 62, time for shutting down are by producing Producer regards heat source temperature and capacity and climatic environment is default, if need to adjust also needs related technical personnel to operate, The time that first timer 61 and second timer 62 operate for example is inputted, but not limited to this.
The power control unit 6 further includes one the 5th contact 655, a heater 67 and a heater 68, the 5th contact 655 controls by a heat dynamic overcurrent relaying (not shown), when 212 load of motor is too big or use too long or other reasons And when heater 67,68 temperature being made to rise too high, the dynamic overcurrent relaying of heat can be such that the 5th contact 655 automatically powers off, to keep being System and vehicle safety.
In addition, floating ball 353 is sagging when the liquid level of the lower water receiver 35 of water cell 3 is too low, valve rod 352 is floating in contrast to this One end of ball 353 has opened the upper contact 361 and lower contact 362 of normally closed switch 36 upwards, when liquid level is lower than a predetermined altitude It powers off, then powers off whole system, main contact 65 and solenoid valve contact 111 disconnect, motor 212, first timer 61 and the Two timers 62 stop working, the smoke guide pipe 10 and this second lead the conducting of cigarette pipe 14, high-temp waste gas leads cigarette pipe 14 from second It is discharged in atmosphere.At this point, after need to carrying out moisturizing and removing the pollutant in recycling dust arrester, then operating back to normal.
As shown in Fig. 7, Fig. 1, a kind of dust collecting method improving atmospheric warming and air pollution provided by the invention is to locate The high-temp waste gas for managing thermal energy machine generation, comprises the steps of.
Step S1: the high-temp waste gas is imported into a compress cell 2.
Step S2: making the compress cell 2 that will import a gas-liquid mixed pipeline 22 after the exhaust gas, while by a liquid, Such as seawater, the gas-liquid mixed pipeline 22 is imported to make heated liquid evaporation atomization using the high-temp waste gas, and formation is atomized Liquid and high-temp waste gas mixture.
Step S3: importing a dust cavity 41 for the mixture, and having an appropriate cleaning solution in the dust cavity 41 can be with The pollutant in exhaust gas and the salt particle in aqueous vapor are adsorbed, is additionally provided with multiple baffles 42 in dust cavity 41 to slow down the cleaning solution It rocks.
Step S4: being discharged the dust cavity 41 for the exhaust gas after the decontamination, increases the aqueous vapor in atmosphere whereby, big to improve Gas warms and air pollution.
Step S5: the pipeline (i.e. this second lead cigarette pipe 14) that the high-temp waste gas is arranged in the dust cavity 41 by one After be discharged so that the heat of the liquid absorption high-temp waste gas in the dust cavity 41 and evaporate and make the high-temp waste gas cool down, evaporation Liquid the dust cavity 41 is discharged, and in an atmosphere rise and because expansion cool down, make to increase liquid water in atmosphere.The pipeline (i.e. this second lead cigarette pipe 14), which is located in the dust cavity 41, has been partially forming multiple radiating fins 141 to strengthen heat dissipation Effect.
Step S6: it in the dust cavity 41 after pollution of circulation object, provides in the cleaning solution to the dust cavity 41 with purification The dust cavity 41, then the mixture of the cleaning solution and the pollutant is discharged from the dust cavity 41.
In the present embodiment, by the time of 6 rate-determining steps S1 to S4 of an electric control system and the time of step S5, and Make both step S1 to S4 and step S5 alternately.
In the present embodiment, in step s 2, which includes seawater;In step s 5, the sea in the dust cavity 41 Water absorbs the heat of high-temp waste gas and evaporates precipitation salt grain;In step s 6, multiple 42 pollution of circulation object of baffle is also accumulated simultaneously Salt grain, and providing after the cleaning solution purifies multiple baffle 42, then by the mixture of the cleaning solution, the pollutant and the salt grain from The dust cavity 41 discharge.
In conclusion the atmospheric warming and the dust-collecting equipment 100 of air pollution provided by the invention of improving can pass through the cleaning Unit 5 rinses pollutant of the accumulation on the dust cavity 41, in addition, regulating and controlling the high-temp waste gas by the power control unit 6 First cigarette pipe 13 or second time for leading cigarette pipe 14 are led by this, is avoided that the dust cavity 41 is excessively dry or liquid level It is excessively high, the efficiency for making exhaust gas decontamination and aqueous vapor be expelled to atmosphere can be maintained, improves the status of atmospheric warming and air pollution whereby, Therefore the purpose of the present invention can be reached really.
The above description is only an embodiment of the present invention, when cannot be limited the scope of implementation of the present invention with this, it is all according to Simple equivalent changes and modifications made by scope of the invention as claimed and patent specification content, all still belong to the invention patent In the range of covering.

Claims (15)

1. a kind of dust-collecting equipment for improving atmospheric warming and air pollution, the high temperature to handle thermal energy machine generation is useless Gas, characterized by comprising:
One smoke guide pipe road is connected with the thermal energy machine including one and the smoke guide pipe to receive the high-temp waste gas, one is for connection Cigarette pipe, the connection smoke guide pipe is led in the first of the smoke guide pipe first to lead the solenoid valve of cigarette pipe with this and one connect the electromagnetism It valve and is arranged in the second of the dust cavity and leads cigarette pipe, which first leads cigarette pipe and lead to switch the smoke guide pipe with this It is logical or second lead cigarette pipe with this and be connected;
One compress cell first leads supercharging device that cigarette pipe is connected and one is connected to the gas of the supercharging device including one with this Liquid mixed pipe line, the high-temp waste gas first lead cigarette pipe and enter the gas-liquid mixed pipe into the supercharging device and after being pressurized from this Road;
One liquid storage unit, to provide the liquid for flowing into the gas-liquid mixed pipeline, which is located at the gas-liquid mixed pipeline Evaporation atomization forms the vapor of an atomization after the heat of interior high-temp waste gas;
One collecting unit of dust, receives the vapor of the atomization, and collects the pollutant in the vapor, collecting unit of dust also have one with The gas-liquid mixed pipeline of the compress cell is connected and has the dust cavity of an appropriate cleaning solution, multiple is formed in the dust-collecting cavity In vivo and to slow down baffle that the cleaning solution rocks and at least one be connected at the top of the dust cavity and for the exhaust gas by decontamination The upper branch pipe released afterwards from the dust cavity;And
One cleaning unit is connected to and for injection cleaning solution to clean the dust-collecting cavity internal pollution object including one with branch pipe on this Water inlet manifold and at least one it is connected to the dust cavity bottom and the branch drain the cleaning solution is discharged.
2. the dust-collecting equipment according to claim 1 for improving atmospheric warming and air pollution, which is characterized in that the liquid packet Aqueous, which collects flue dust or salt grain in the water being atomized.
3. the dust-collecting equipment according to claim 1 for improving atmospheric warming and air pollution, which is characterized in that also include one The power control unit being electrically connected with the solenoid valve and the compress cell, power control unit include a first timer and one the Two timers, when the first timer starts timing, this first leads that cigarette pipe is connected to the smoke guide pipe and the compress cell is powered Work, when the first timer stop timing when, which starts timing and the electromagnetic valve work make the smoke guide pipe and This second lead cigarette pipe connection and the compress cell power off, when the second timer stop timing when, which starts Timing.
4. the dust-collecting equipment according to claim 3 for improving atmospheric warming and air pollution, which is characterized in that this second is led Cigarette pipe is located at the intracorporal part of the dust-collecting cavity and is formed with multiple radiating fins.
5. the dust-collecting equipment according to claim 4 for improving atmospheric warming and air pollution, which is characterized in that the dust list Multiple baffle in member is connected to the roof of the dust cavity and bottom wall and alternately arranges up and down, wherein multiple baffle It is respectively provided with a perforation.
6. the dust-collecting equipment according to claim 5 for improving atmospheric warming and air pollution, which is characterized in that the cleaning list Member further includes a main sewer and multiple branch drains, and one end of each branch drain is connected to the dust cavity bottom and another End is connected with the main sewer, and main sewer detachably closes the lid of the water outlet with a water outlet and one.
7. the dust-collecting equipment according to claim 6 for improving atmospheric warming and air pollution, which is characterized in that the cleaning list Member further includes an infusion gun for being connected to the water inlet manifold.
8. the dust-collecting equipment according to claim 1 for improving atmospheric warming and air pollution, which is characterized in that the dust list Each upper branch pipe of member extends downward into the dust-collecting cavity body and the collecting unit of dust includes at least one set on branch pipe bottom end on this Float valve, the float valve include one connect with branch pipe on this accommodating shell, one can up or down be set to the putting part body in Floating drum and one be set to the floating drum at the top of and the attachment piece to close branch pipe bottom end opening on this, the floating drum have at least one on The perforation of lower extension.
9. the dust-collecting equipment according to any one of claims 1 to 8 for improving atmospheric warming and air pollution, feature exist In the collecting unit of dust further includes a drain pipe, which is connected to the one side of the dust cavity.
10. the dust-collecting equipment according to claim 9 for improving atmospheric warming and air pollution, which is characterized in that the pressurization Device also has a shell and one is formed in the outer casing bottom and first leads the interface that cigarette pipe is worn for this;The compress cell is also The casing for connecting the shell including one, the casing have the abutting interface and extend downwardly and first to lead cigarette pipe alternate with this Every wall portion, one be formed in the wall portion blow vent and the closing wall portion bottom end opening and contiguously be sheathed on this One leads the bottom wall of cigarette pipe.
11. a kind of dust collecting method for improving atmospheric warming and air pollution, height of this method to handle thermal energy machine generation Warm exhaust gas, which is characterized in that comprise the steps of
(A): the high-temp waste gas is imported into a compress cell;
(B): making the compress cell that will import a gas-liquid mixed pipeline after the exhaust gas, while a liquid is imported into the gas-liquid and is mixed Pipeline is closed, to make heated liquid evaporation atomization using the high-temp waste gas, forms the mixing of the liquid and high-temp waste gas that are atomized Object;
(C): the mixture being imported into a dust cavity, has suitable cleaning solution in the dust-collecting cavity body to adsorb the pollution in exhaust gas Object is collected in pollutant in dust-collecting cavity body, slows down the shaking of the cleaning solution in dust-collecting cavity body equipped with multiple baffles;
(D): the dust cavity is discharged in the exhaust gas after the decontamination;
(F): being discharged after the high-temp waste gas is arranged in the pipeline of the dust cavity by one, so that the intracorporal liquid of the dust-collecting cavity It absorbs the heat of high-temp waste gas and evaporates to form vapor and the dust cavity is discharged;And
(E): in the dust-collecting cavity body after pollution of circulation object, then to purify the dust-collecting cavity in another offer cleaning solution to the dust-collecting cavity body Body, then the mixture of the cleaning solution and the pollutant is discharged from the dust cavity.
12. the dust collecting method according to claim 11 for improving atmospheric warming and air pollution, which is characterized in that pass through one Electric control system control executes the time of step (A) to (D) and executes the time of step (F), and makes the step (A) to (D) And both steps (F) are alternately.
13. the dust collecting method according to claim 12 for improving atmospheric warming and air pollution, which is characterized in that one second The a part for leading cigarette pipe is located in the dust-collecting cavity body, this second lead cigarette pipe be located at the intracorporal part of the dust-collecting cavity be formed with it is more A radiating fin.
14. the dust collecting method according to claim 11 for improving atmospheric warming and air pollution, which is characterized in that in step (B) in, which includes seawater;In step (F), the heat of the intracorporal Absorption by Sea Water high-temp waste gas of the dust-collecting cavity and evaporate precipitation Salt grain;In step (E), multiple baffle pollution of circulation object also accumulates salt grain simultaneously, and it is multiple to provide cleaning solution purification After baffle, then by the mixture of the cleaning solution, the pollutant and the salt grain from the dust cavity be discharged.
15. the dust collecting method according to claim 11 for improving atmospheric warming and air pollution, which is characterized in that in step (B) in, which includes water.
CN201610813799.5A 2015-09-25 2016-09-09 Dust collecting equipment and method for improving atmospheric warming and air pollution Active CN106955541B (en)

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CN104275060A (en) * 2014-10-31 2015-01-14 张家港宣化凯波环保科技有限公司 Atomizing type dust-removing system

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