CN208671014U - A kind of waste incinerator and waste incineration processing system - Google Patents

Abstract

A kind of waste incinerator and waste incineration processing system, are related to garbage incineration equipment technical field, and wherein the waste incinerator includes furnace body, multistage heat-exchange device and rotation incinerator；The inside of inboard wall of furnace body sequentially consists of deslagging chamber, combustion chamber, air chamber and high temperature chamber, is equipped with multiple ventilation ducts being connected to air chamber in combustion chamber；Multistage heat-exchange device is connect with the intracorporal high temperature chamber of furnace, and multistage heat-exchange device includes the heat exchanger of multiple concatenations, and the intracavitary high-temperature flue gas of high temperature passes sequentially through multiple heat exchangers and exchanges with the aquatic products heat amount in heat exchanger；Rotation incinerator has the rotating furnace body for being supported for rotatable state, and the discharge port of rotating furnace body is connect with combustion chamber.The heat in high-temperature flue gas is rationally utilized in multistage heat-exchange device, has saved the energy；Waste incineration processing system can further separate impurity in flue gas, be dusted and neutralize to flue gas, prevent from polluting air.

Description

A kind of waste incinerator and waste incineration processing system

Technical field

The utility model relates to technical field of garbage disposal equipment, and in particular at a kind of waste incinerator and waste incineration Reason system.

Background technique

Application No. is: the Chinese invention patent of CN201610335146.0 discloses a kind of boiler, including outer wall and inner wall, Outer wall and inner wall are closed to form water storage cavity, and the top of water storage cavity is vapor chamber, the inside of inner wall sequentially consist of deslagging chamber, Combustion chamber, air chamber and high temperature chamber；Air chamber and upper air inlet connection, deslagging chamber and lower air inlet connection, setting in combustion chamber There is multiple and air chamber connection ventilation duct, multiple air ports are provided on the side wall of ventilation duct；It is uniformly set in water storage cavity It is equipped with multiple fire tubes, the bottom of fire tube and combustion chamber connection, the top of fire tube and the top connection of high temperature chamber, the bottom of smoke exhaust pipe It penetrates outer wall and inner wall and goes out flue gas to boiler outlet.Present invention effectively prevents the generation of booster and capacity usage ratio height.

How this kind of boiler applications to be treated as in burning disposal rubbish and the exhaust gas generated to waste incineration Those skilled in the art's technical problem urgently to be resolved.

Utility model content

The utility model embodiment solves above-mentioned skill by providing a kind of waste incinerator and waste incineration processing system Art problem.

The one aspect of the utility model embodiment provides a kind of waste incinerator, comprising:

Furnace body comprising outer wall and inner wall, the outer wall and the inner wall are closed to form water storage cavity, the top of the water storage cavity Portion is vapor chamber, and the inside of the inner wall sequentially consists of deslagging chamber, combustion chamber, air chamber and high temperature chamber, the burning Interior is equipped with multiple ventilation ducts being connected to the air chamber；

Multistage heat-exchange device is connect with the intracorporal high temperature chamber of the furnace, and the multistage heat-exchange device includes multiple strings The heat exchanger connect, the intracavitary high-temperature flue gas of the high temperature pass sequentially through in multiple heat exchangers and the heat exchanger The exchange of aquatic products heat amount；And

Rotate incinerator, have and be supported for the rotating furnace body of rotatable state, the discharge port of the rotating furnace body with The combustion chamber connection.

Preferably, the heat exchanger includes cabinet, is equipped with upper spacer and lower clapboard in the cabinet, the upper spacer and Closing forms heat exchange chamber between the lower clapboard, and the upside of the upper spacer is upper chamber, and the downside of the lower clapboard is Lower cone chamber；Multiple vertical smoke-fire-tubes are equipped in the heat exchange chamber, the smoke-fire-tube passes through the heat exchange chamber, the cigarette The upper end of fire tube is connect with the upper chamber, and the lower end of the smoke-fire-tube is connect with the lower cone chamber；Two adjacent heat Heat exchange chamber between exchanger passes through concatenation water pipe connection.

Preferably, the multistage heat-exchange device further includes auger, the lower cone chamber of multiple heat exchangers respectively with The auger connection.

Preferably, the upper chamber of two adjacent heat exchangers or lower cone chamber pass through concatenation smoke pipe connection.

Preferably, the outer sheath of the rotating furnace body is equipped with outer gear ring, and the rotation incinerator further includes the first support Roller, the second support roller, decelerating motor and gear, first support roller and second support roller are respectively arranged at the rotation The left and right ends of furnace body；The output end of the decelerating motor is connect with the gear, and the gear is engaged with the outer gear ring.

Preferably, the inside of the rotating furnace body is equipped with cone-shaped cavity, and the cone-shaped cavity and the rotating furnace body are coaxial Setting, also, the big end of the cone-shaped cavity is towards the combustion chamber.

Preferably, the waste incinerator further include:

Water pump, water sucking mouth are connect with water source, and discharge outlet is connect with the heat exchanger of most final stage, water (flow) direction with The flow direction of high-temperature flue gas is opposite.

Preferably, the waste incinerator further includes natural gas combustion engine, and the bocca of the natural gas combustion engine can The jet flames into the rotating furnace body.

Preferably, the heat exchanger with the water storage cavity of initial stage are connect by outlet pipe.

The another aspect of the utility model embodiment provides a kind of waste incineration processing system, comprising:

Above-mentioned any one waste incinerator；

Cyclone separator is connect with the flue gas discharge opening of the heat exchanger of final stage in the waste incinerator；

Sack cleaner is connect with the cyclone separator；

Neutralizing tank is connect with the sack cleaner；

Activated carbon adsorption device is connect with the neutralizing tank；

Microwave photodissociation processing unit, connect with the activated carbon adsorption device；And

Air-introduced machine is connect with the microwave photodissociation processing unit.

The one or more technical solutions provided in the utility model embodiment, at least have the following technical effect that or excellent Point:

1, multistage heat-exchange device can be using the high-temperature flue gas generated in Refuse Incineration Process to the water before injection boiler It is preheated, the heat in high-temperature flue gas is rationally utilized, has saved the energy；And the flowing injected in multistage heat-exchange device Direction on the contrary, heat can exchange step by step, improves the efficiency of heat exchange with the flow direction of flue gas.

2, rotation incinerator can sufficiently light rubbish, so that rubbish full combustion；The intracorporal ventilation duct of furnace can The oxygen-supplying amount for improving combustion chamber, improves the efficiency of combustion of rubbish.

3, the lower cone chamber in heat exchanger can collect the impurity in flue gas, and auger can will be collected in each heat exchanger Impurity be pooled to unified outlet, be convenient to clean.

4, waste incineration processing system can further separate impurity in flue gas, be dusted in flue gas With, improve discharge flue gas clean level.

Detailed description of the invention

Fig. 1 instantiates the structural schematic diagram of the waste incinerator of the utility model embodiment；

Fig. 2 instantiates the schematic illustration of the refuse burning system of the utility model embodiment.

Description of symbols

1- furnace body, 11- outer wall, 12- inner wall, 13- water storage cavity, 131- vapor chamber, 14- deslagging chamber, 15- fire grate, 16- combustion Burn room, 17- air chamber, 18- high temperature chamber, 19- ventilation duct；2- rotates incinerator, 21- rotating furnace body, 22- outer gear ring, 23- First support roller, the first roll body of 231-, the second support roller of 24-, the second roll body of 241-, 25- decelerating motor, 26- gear, 27- cone Shape cavity, 28- feed opening；3- multistage heat-exchange device, 31- first heat exchanger, 32- second heat exchanger, 33- third heat are handed over Parallel operation, 301- upper spacer, 302- lower clapboard, 303- smoke-fire-tube, 304- upper chamber, 305- lower cone chamber, 306- cleaning door, 307- concatenation smoke pipe, 308- concatenation water pipe, 309- outlet pipe, 310- heat exchange chamber, 311- flue gas discharge opening, 312- auger, 313- connection smoke pipe, 314- separator, 4- water pump, the water sucking mouth 41-, 42- discharge outlet, 5- natural gas combustion engine, 6- cyclonic separation Device, 7- sack cleaner, 8- neutralizing tank, 9- activated carbon adsorption device, 10- microwave photodissociation processing unit, 110- air-introduced machine.

Specific embodiment

Following for the above objects, features, and advantages that can be more clearly understood that the utility model, with reference to the accompanying drawing The utility model is further described in detail with specific embodiment.It should be noted that in the absence of conflict, Feature in the embodiments of the present invention and embodiment can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously It is not limited by the specific embodiments disclosed below.

Refering to what is shown in Fig. 1, a kind of waste incinerator, including furnace body 1, multistage heat-exchange device 3 and rotation incinerator 2, Wherein,

Furnace body 1 includes outer wall 11 and inner wall 12, and the outer wall 11 and the closing of the inner wall 12 form water storage cavity 13, described The top of water storage cavity 13 is vapor chamber 131, and the inside of the inner wall 12 sequentially consists of deslagging chamber 14, combustion chamber 16, sky Air cavity 17 and high temperature chamber 18, the combustion chamber 16 is interior to be equipped with multiple ventilation ducts 19 being connected to the air chamber 17；Combustion chamber 16 It is fire grate 15 between deslagging chamber 14.

Multistage heat-exchange device 3 is connect with the high temperature chamber 18 in the furnace body 1, and the multistage heat-exchange device 3 includes more The heat exchanger of a concatenation, the high-temperature flue gas in the high temperature chamber 18 pass sequentially through multiple heat exchangers and the heat exchange Aquatic products heat amount exchange in device；And

Rotation incinerator 2 has the rotating furnace body 21 for being supported for rotatable state, passes through adding for rotary incinerator 2 Rubbish to be burned, the discharge port of the rotating furnace body 21 and the combustion chamber can be added in material mouth 28 into rotating furnace body 21 16 connections.

Specifically, that is, first heat is handed over refering to what is shown in Fig. 1, showing the situation using three-stage heat exchanger in the embodiment Parallel operation 31, second heat exchanger 32 and third heat exchanger 33；It should be noted that the heat exchange of more stages can also be used Device.In the present embodiment, the heat exchanger includes cabinet, is equipped with upper spacer 301 and lower clapboard 302 in the cabinet, it is described on Closing forms heat exchange chamber 310 between partition 301 and the lower clapboard 302, and the upside of the upper spacer 301 is upper chamber 304, the downside of the lower clapboard 302 is lower cone chamber 305；Multiple vertical smoke-fire-tubes are equipped in the heat exchange chamber 310 303, the smoke-fire-tube 303 passes through the heat exchange chamber 310, and the upper end of the smoke-fire-tube 303 and the upper chamber 304 connect It connects, the lower end of the smoke-fire-tube 303 is connect with the lower cone chamber 305.Multistage heat-exchange device 3 can utilize waste incineration The high-temperature flue gas generated in journey preheats the water before injection boiler, and the heat in high-temperature flue gas is rationally utilized, and saves The energy；And the flow direction for the flow direction and flue gas injected in multistage heat-exchange device 3 on the contrary, can hand over heat step by step It changes, improves the efficiency of heat exchange.

Refering to what is shown in Fig. 1, the multistage heat-exchange device 3 further includes auger 312, the 31, second heat of first heat exchanger is handed over The lower cone chamber 305 of parallel operation 32 and third heat exchanger 33 is connect by cleaning door 306 with the auger 312 respectively.Each heat is handed over Lower cone chamber 305 in parallel operation can collect the impurity in flue gas, the impurity that auger 312 can will be collected in each heat exchanger It is pooled to unified outlet, is convenient to clean.It is further preferred that cleaning door 306 is connect by separator 314 with auger 312, point Every the spool by cross and rotation is arranged in device 314, the impurity of collection can be transported in auger 312 by separator 314.

Refering to what is shown in Fig. 1, the heat exchange chamber 310 between two adjacent heat exchangers is connected by concatenation water pipe 308, The waste incinerator further includes water pump 4, and water sucking mouth 41 is connect with water source, and discharge outlet 42 is with third heat exchanger 33 The heat exchanger of most final stage connects, and water (flow) direction is opposite with the flow direction of high-temperature flue gas.In third heat exchanger 33 The upper end of heat exchange chamber 310 is connect with one end of concatenation water pipe 308, concatenates the other end and second heat exchanger 32 of water pipe 308 In heat exchange chamber 310 lower end connection；The upper end of the heat exchange chamber 310 of second heat exchanger 32 by concatenation water pipe 308 with The upper end of the heat exchange chamber 310 of first heat exchanger 31 connects.The upper end of heat exchange chamber 310 in first heat exchanger 31 is logical It crosses outlet pipe 309 to connect with the water storage cavity 13 of furnace body 1, in addition it can which water pump 4 is arranged on the outlet pipe 309.

Refering to what is shown in Fig. 1, lower part of the high temperature chamber 18 by connection smoke pipe 313 into first heat exchanger 31 in furnace body 1 It bores chamber 305 and exports high-temperature flue gas, high-temperature flue gas travels up to the first heat by the smoke-fire-tube 303 in first heat exchanger 31 The upper chamber 304 of exchanger 31 is heated during flowing up in the heat exchange chamber 310 in first heat exchanger 31 Water generates heat exchange.The upper chamber 304 in upper chamber 304 and second heat exchanger 32 in first heat exchanger 31 It is connected by concatenation smoke pipe 307.The lower cone chamber of lower cone chamber 305 and third heat exchanger 33 in second heat exchanger 32 305 are connected by concatenation smoke pipe 307.

Refering to what is shown in Fig. 1, the outer sheath of the rotating furnace body 21 is equipped with outer gear ring 22, the rotation incinerator 2 is also wrapped Include the first support roller 23, the second support roller 24, decelerating motor 25 and gear 26, first support roller 23 and second support Roller 24 is respectively arranged at the left and right ends of the rotating furnace body 21, and rotatable first roll body is provided in the first support roller 23 231, rotatable second roll body 241 is provided in the second support roller 24；The output end and the gear of the decelerating motor 25 26 connections, the gear 26 are engaged with the outer gear ring 22, and decelerating motor 25 can pass through gear 26 and the driving rotation of outer gear ring 22 Rotary furnace body 21 rotates, and when rotating furnace body 21 rotates, is able to drive its internal rubbish rolling, avoids part rubbish incombustible Situation occurs.

Refering to what is shown in Fig. 1, the inside of the rotating furnace body 21 be equipped with cone-shaped cavity 27, the cone-shaped cavity 27 with it is described Rotating furnace body 21 is coaxially disposed, also, the big end of the cone-shaped cavity 27, towards the combustion chamber 16, cone-shaped cavity 27 can incite somebody to action The rubbish of its internal rolling is discharged into combustion chamber 16.

Preferably, the waste incinerator further includes natural gas combustion engine 5, the bocca energy of the natural gas combustion engine 5 Enough jet flames into the rotating furnace body 21.

Refering to what is shown in Fig. 2, the utility model embodiment provides a kind of waste incineration processing system, including waste incineration Furnace；Cyclone separator 6 is connect with the flue gas discharge opening 311 of the heat exchanger of final stage in the waste incinerator；Sack cleaner 7, it is connect with the cyclone separator 6；Neutralizing tank 8 is connect with the sack cleaner 7；Activated carbon adsorption device 9, and it is described Neutralizing tank 8 connects；Microwave photodissociation processing unit 10 is connect with the activated carbon adsorption device 9；And air-introduced machine 110, and it is described Microwave photodissociation processing unit 10 connects.

Specifically, the shape of cyclone dust collectors is cylinder cone.When enabling, gas from straight tube pars infrasegmentalis in a tangential manner Internals in into device, spiral carries out first separation in internals, reaches most of gas of purification requirement directly from top Discharge, partial gas introduce cone by the ad hoc bypass in top together with the dust separated, secondary point are carried out in cone First separation area is returned to along axle center in cone lower part from, fluid after separation, and dust is sent into recoverable capsule after ash cellar by a small amount of gas It is interior.

Sack cleaner 7 is a kind of dry type dust filtration device.It is suitable for trapping tiny, dry, non-fiber dust.Filter bag Using the filter cloth or nonwoven felt of weaving at being filtered using the filtration of fabric to dusty gas, when containing After dust and gas body enters sack cleaner 7, particle is big, heavy dust since the effect of gravity settles down falls into ash bucket, For gas containing relatively fine dust when passing through filtrate, dust is purified gas by detention.

It is equipped with spray head in neutralizing tank 8, suitable acid or alkalinity liquid can be matched according to the pH value of flue gas, thus Achieve the purpose that neutralization and washing flue gas.

Activated carbon adsorption deodorizing purifier is a kind of dry type waste gas treatment equipment, is made of cabinet and absorbing unit, pipe The installation of road formula, organic emission molecule is mainly adsorbed by active carbon, separates it with admixture of gas, reaches purification purpose. Suitable for large-wind-volume low-concentration organic exhaust gas such as processing benzene class, phenols, esters, alcohols, aldehydes, ketone, ethers, it is widely used in The industries such as electronics, chemical industry, light industry, rubber, machinery, ship, automobile, petroleum spray painting, Painting Shop organic waste-gas purification, can also It is matched with production lines such as shoemaking viscose glue, chemical plastic, ink printing, cable, enameled wires.

Microwave photodissociation processing unit 10 is also referred to as photodissociation oxidation processes module, photooxidation processing module.Industrial waste gas utilizes row After wind devices are input to efficient photodissociation oxidation processes module, cleaning equipment with high energy UV ultraviolet beam and ozone to exhaust gas into Oxidation reaction is decomposed in row collaboration, and the foul gas mass degradation in exhaust gas is made to be converted to low molecular compound, water and carbon dioxide, It is discharged again by exhaust duct outdoor.It is specifically exactly that efficient photodissociation oxidation processes module utilizes high energy UV ultraviolet Beam decomposes the oxygen molecule in air and generates free oxygen, i.e. active oxygen, because the taken positron-electron of free oxygen is uneven so need and oxygen Molecule combines, and then generates ozone.Pre-Ozonation on Organic Matter has extremely strong oxidation, different to foul gas and other irritations Taste has the elimination effect to get instant result.

Air-introduced machine 110 is used to generate negative pressure in waste incineration processing system to be conducive to flue gas in incineration treatment of garbage It is flowed in system.

A kind of working principle of the waste incinerator of embodiment of the utility model is to light natural gas combustion engine 5, starting Garbage rotary incinerator 2 is put into rubbish, and the flue gas and uncombusted substance that the rotation burning of incinerator 2 generates enter furnace body 1, the second-time burning in combustion chamber 16, by secondary oxygen supply, flame temperature control makes the nytron generated at 1400 degree or less Object thoroughly burns, and has broken the condition for forming dioxin and forming nitrogen oxides, has prevented the synthesis of dioxin and nitrogen oxides, Smoke abatement is also achieved the purpose that simultaneously.The steam that boiler generates is for heating, and chemical industry, power generation and farm etc. are many-sided to be used.

In conclusion multistage heat-exchange device 3 can be using the high-temperature flue gas generated in Refuse Incineration Process to injection pot The water of stokehold is preheated, and the heat in high-temperature flue gas is rationally utilized, has saved the energy；And in multistage heat-exchange device 3 The flow direction of injection on the contrary, heat can exchange step by step, improves the efficiency of heat exchange with the flow direction of flue gas.Rotation Incinerator 2 can sufficiently light rubbish, so that rubbish full combustion；Ventilation duct 19 in furnace body 1 can be improved combustion chamber 16 oxygen-supplying amount improves the efficiency of combustion of rubbish.Lower cone chamber 305 in heat exchanger can collect the impurity in flue gas, twist The impurity collected in each heat exchanger can be pooled to unified outlet by dragon 312, be convenient to clean.Waste incineration processing system Further impurity in flue gas can be separated, flue gas is dusted and is neutralized, can be discharged after up to standard after testing To the external world, avoid polluting the environment.

In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term The terms such as " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, It can be and be detachably connected, or be integrally connected；" connected " can be directly connected, and can also pass through the indirect phase of intermediary Even.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be Concrete meaning.

In the present invention, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the utility model It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality Example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples to close Suitable mode combines.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of waste incinerator characterized by comprising

Furnace body (1) comprising outer wall (11) and inner wall (12), the outer wall (11) and the inner wall (12) closing form water storage cavity (13), the top of the water storage cavity (13) is vapor chamber (131), and the inside of the inner wall (12) sequentially consists of deslagging chamber (14), combustion chamber (16), air chamber (17) and high temperature chamber (18), the combustion chamber (16) is interior to be equipped with the multiple and air chamber (17) ventilation duct (19) being connected to；

Multistage heat-exchange device (3) connect with the high temperature chamber (18) in the furnace body (1), and the multistage heat-exchange device (3) is wrapped Include the heat exchanger of multiple concatenations, the high-temperature flue gas in the high temperature chamber (18) pass sequentially through multiple heat exchangers with it is described Aquatic products heat amount exchange in heat exchanger；And

It rotates incinerator (2), there is the rotating furnace body (21) for being supported for rotatable state, the rotating furnace body (21) goes out Material mouth is connect with the combustion chamber (16).

2. waste incinerator according to claim 1, which is characterized in that the heat exchanger includes cabinet, the cabinet Interior to be equipped with upper spacer (301) and lower clapboard (302), closing forms heat between the upper spacer (301) and the lower clapboard (302) Inverting chamber (310), the upside of the upper spacer (301) are upper chamber (304), and the downside of the lower clapboard (302) is lower part It bores chamber (305)；Multiple vertical smoke-fire-tubes (303) are equipped in the heat exchange chamber (310), the smoke-fire-tube (303) passes through institute It states heat exchange chamber (310), the upper end of the smoke-fire-tube (303) is connect with the upper chamber (304), the smoke-fire-tube (303) Lower end connect with the lower cone chamber (305)；Heat exchange chamber (310) between two adjacent heat exchangers passes through concatenation water Manage (308) connection.

3. waste incinerator according to claim 2, which is characterized in that the multistage heat-exchange device (3) further includes twisting Imperial (312), the lower cone chamber (305) of multiple heat exchangers are connect with the auger (312) respectively.

4. waste incinerator according to claim 1, which is characterized in that the upper chambers of two adjacent heat exchangers Body (304) or lower cone chamber (305) pass through concatenation smoke pipe (307) connection.

5. waste incinerator according to claim 1, which is characterized in that the outer sheath of the rotating furnace body (21) is equipped with outer Gear ring (22), the rotation incinerator (2) further include the first support roller (23), the second support roller (24), decelerating motor (25) With gear (26), first support roller (23) and second support roller (24) are respectively arranged at the rotating furnace body (21) Left and right ends；The output end of the decelerating motor (25) is connect with the gear (26), the gear (26) and the outer gear ring (22) it engages.

6. waste incinerator according to claim 1, which is characterized in that the inside of the rotating furnace body (21) is equipped with taper Cavity (27), the cone-shaped cavity (27) and the rotating furnace body (21) are coaxially disposed, also, the cone-shaped cavity (27) is big It holds towards the combustion chamber (16).

7. waste incinerator according to claim 1, which is characterized in that the waste incinerator further includes combustion of natural gas The bocca of machine (5), the natural gas combustion engine (5) can be to the rotating furnace body (21) interior jet flames.

8. waste incinerator according to claim 2, which is characterized in that the waste incinerator further include:

Water pump (4), water sucking mouth (41) are connect with water source, and discharge outlet (42) is connect with the heat exchanger of most final stage, water It is opposite with the flow direction of high-temperature flue gas to flow direction.

9. waste incinerator according to claim 8, which is characterized in that the heat exchanger and the water storage of initial stage Chamber (13) is connected by outlet pipe (309).

10. a kind of waste incineration processing system characterized by comprising

Waste incinerator described in any one of claim 1 to 7；

Cyclone separator (6) is connect with the flue gas discharge opening (311) of the heat exchanger of most final stage in the waste incinerator；

Sack cleaner (7) is connect with the cyclone separator (6)；

Neutralizing tank (8) is connect with the sack cleaner (7)；

Activated carbon adsorption device (9) is connect with the neutralizing tank (8)；

Microwave photodissociation processing unit (10) is connect with the activated carbon adsorption device (9)；And

Air-introduced machine (110) is connect with the microwave photodissociation processing unit (10).