CN108514792B - A kind of environmental protection processing pond for industrial waste gas processing - Google Patents

A kind of environmental protection processing pond for industrial waste gas processing Download PDF

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Publication number
CN108514792B
CN108514792B CN201810299126.1A CN201810299126A CN108514792B CN 108514792 B CN108514792 B CN 108514792B CN 201810299126 A CN201810299126 A CN 201810299126A CN 108514792 B CN108514792 B CN 108514792B
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China
Prior art keywords
filtration members
mounting base
cabinet
members mounting
air inlet
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Application number
CN201810299126.1A
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Chinese (zh)
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CN108514792A (en
Inventor
林凤琴
吴文玉
罗芹
李威
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Jiangmen Yikai Environmental Protection Service Co., Ltd.
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Jiangmen Yikai Environmental Protection Service Co Ltd
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Priority to CN201810299126.1A priority Critical patent/CN108514792B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/60Combinations of devices covered by groups B01D46/00 and B01D47/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407Constructional details of adsorbing systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18Absorbing units; Liquid distributors therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18Absorbing units; Liquid distributors therefor
    • B01D53/185Liquid distributors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26Drying gases or vapours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D2053/221Devices

Abstract

The invention discloses a kind of environmental protection processing ponds for industrial waste gas processing, including cabinet, inlet duct is equipped in the cabinet from bottom to top, expands device of air, damping device and filter device, the filter device includes filtration members mounting base, the limit sleeve on the right side of the cabinet wall and the idler wheel on the inner wall of the cabinet front and rear sides, the filtration members mounting base detachably cooperates with the cabinet, and filtration members mounting base one end is equipped with rod assembly;Exhaust-gas treatment effect of the present invention is good, can accomplish preferable purified treatment to exhaust gas;The easy disassembly when replacing filtration members, is easily changed filtration members, easy to operate, does not easily cause the damage of equipment.

Description

A kind of environmental protection processing pond for industrial waste gas processing
Technical field
The invention belongs to exhaust-gas treatment fields, more particularly, to a kind of environmental protection processing pond for industrial waste gas processing.
Background technique
Waste gas purification is primarily referred to as the industrial waste gas generated for industrial site such as dust particle, flue gas flue dust, different The work that taste gas, toxic and harmful gas are administered.Waste gas treatment equipment exhaust-gas treatment effect on existing market is undesirable, Processing of the exhaust gas in equipment is not complete enough, can not accomplish preferable purified treatment effect to exhaust gas;It is set after to exhaust-gas treatment Standby interior filtration members replacement is comparatively laborious, can not quickly and easily be replaced, the damage of equipment is easily caused when replacing filtration members It is bad.
Summary of the invention
The present invention for overcome the deficiencies in the prior art, provides one kind and is easily changed filtration members, waste gas purification treatment effect The good environmental protection processing pond for industrial waste gas processing.
To achieve the goals above, the invention adopts the following technical scheme: a kind of environmental protection for industrial waste gas processing adds Work pond, including cabinet are equipped with inlet duct in the cabinet from bottom to top, expand device of air, damping device and filter device, described Filter device includes filtration members mounting base, the limit sleeve on the right side of the cabinet wall and is set in the cabinet front and rear sides Idler wheel on wall, the filtration members mounting base detachably cooperate with the cabinet, and filtration members mounting base one end is equipped with pull rod Component;Exhaust gas enters in treatment box by inlet duct, so that exhaust gas is evenly distributed in the case by expanding device of air, then filled by wetting It sets and exhaust gas is soaked, be sufficiently mixed exhaust gas with aqueous solution, preliminary treatment is carried out to exhaust gas, water will be dissolved in exhaust gas Substance be removed, then exhaust gas is filtered by filter device, exhaust gas is further purified, exhaust gas is promoted Clean-up effect;Filtration members are installed in filtration members mounting base, by being detachably connected for filtration members mounting base, can be pacified filtration members Dress seat is individually split out out of cabinet, convenient to replace to the filtration members after using;When filtration members mounting base is split out, pair of rollers Filtration members mounting base plays a supportive role, and prevents filtration members mounting base from losing support force during splitting out and falls to box house, The damage of equipment is caused, and sliding friction can be become into rolling friction by idler wheel, reduces frictional force, is more convenient filtration members branch Support seat is split out, and is replaced to filtration members;Facilitated by rod assembly and pull out filtration members mounting base, facilitates operation.
Preferably, the filtration members mounting base is equipped with convex block component, the convex block component is divided to two groups symmetrically to set It is placed in filtration members mounting base left end;Filtration members mounting base realizes the detachable cooperation with cabinet by convex block component, passes through The setting of convex block component makes filtration members mounting base improving stability when cooperating with cabinet, cooperates, consolidated with limit sleeve Part mounting base position is filtered, filter effect is promoted.
Preferably, the convex block component includes the cavity mount being set in the filtration members mounting base, is set to the cavity Spring in seat and the convex block set on the spring upper end, the convex block are made of elastic material, and the cavity mount bottom is equipped with One through-hole, the cavity mount lower section are additionally provided with plenum chamber;When filtration members mounting base to be packed into cabinet, convex block is pressed, is made convex In block compressed spring retraction cavity mount, so that it is packed into filtration members mounting base in cabinet, convex block after filtration members mounting base installs It is stretched out in cavity mount under the elastic force effect of spring, position-limiting action is risen to filtration members mounting base, thus fixed filtration members mounting base; Convex block is made of elastic material, preferably rubber, and when filtration members mounting base is fixed in convex block, convex block is due to being squeezed Deformation occurs blocks the gap of cabinet Yu filtration members mounting base, plays good sealing effect.
Preferably, the rod assembly includes the pull rod being arranged in the filtration members mounting base, is sheathed on the drawing Reset spring on bar and the limited block set on described reset spring one end;Reset spring one end offsets with cavity chamber interior walls, separately One end offsets with limited block, and limited block plays position-limiting action, prevents tie rods excessive, and pull rod is pulled out in filtration members mounting base, Protection equipment is hardly damaged.
Preferably, described pull rod one end is set on the outside of the filtration members mounting base, the other end is set in the plenum chamber, The convex block bottom is connected by a connecting rope and the pull rod;When splitting out to filtration members mounting base, place is pulled out Pull rod on the outside of filtration members mounting base, reset spring are shunk, and connecting rope follows pull rod toward movement outside, to pull convex block past Cavity mount internal motion, when convex block enters inside cavity mount, convex block component loses limit effect, and filtration members mounting base can be drawn Box house out, releasing lever after filtration members mounting base is pulled out, pull rod reset under the action of reset spring, and convex block is stretched again Cavity mount out, it is simple to operate.
Preferably, the bottom of box is equipped with circulating water pool, the inlet duct includes air inlet pipe and the air inlet pipe Air inlet ring, the solarization air cap on the air inlet ring and the air pump in the air inlet pipe to connect;Air inlet pipe is set to circulation Inside pond, exhaust gas is entered in cabinet by air inlet pipe, and air pump plays guiding function to exhaust gas, and exhaust gas is enable preferably to enter case In vivo, exhaust gas is entered in cabinet by the solarization air cap on air inlet ring, allows gas to enough preferably carry out purified treatment.
Preferably, the air inlet pipe is equipped with check valve apparatus;When treatment box is in off position, circulating water pool Interior water can not be flow backwards by check valve apparatus into air inlet pipe, when treatment box is started to work, start air inlet at air inlet pipe, single It is opened to valve, is able to enter exhaust gas in treatment box.
Preferably, the check valve apparatus include baffle block on the air inlet inside pipe wall and fixed plate, it is affixed In the baffle spring in the fixed plate and set on the spacing ball of the baffle spring one end;Check valve apparatus is in normal condition When, spacing ball and baffle block are in sealing contact, pass through fluid can not, and when exhaust gas is come in from air inlet pipe side, exhaust gas pushes limit Position ball makes spacing ball compress baffle spring, and baffle spring stress is shunk, to open check valve apparatus, exhaust gas is made to enter cabinet It is interior, when water flow is come in from the air inlet pipe other side, spacing ball is pushed to extend baffle spring, reinforced between spacing ball and baffle block Sealing cooperation, flow backwards water can not.
Preferably, the spacing ball is made of elastic material, the fixed plate is equipped with deflector hole;The elastic material It can be rubber, when water jet propulsion spacing ball, deformation occurs for spacing ball to increase itself leakproofness between baffle block, mentions The sealing effect for rising check valve apparatus, after exhaust gas enters through check valve apparatus from air inlet pipe one end, can be continued by deflector hole It travels forward, until reaching box house completes purified treatment.
Preferably, being equipped with elastic component in the limit sleeve, the elastic component is evenly distributed in the limit sleeve;It has served as After filter part mounting base installs, filtration members mounting base right end is installed in limit sleeve, is squeezed the elastic component in limit sleeve, Elastic component stress is set to be in contraction state;When needing to replace filtration members, filtration members mounting base, filtration members installation are taken out Seat pops up outward automatically under the action of elastic component elastic force, carries out more to facilitate and take out filtration members mounting base to filtration members It changes.
The invention has the following advantages that exhaust-gas treatment effect is good, it can accomplish preferable purified treatment to exhaust gas;It was replacing Easy disassembly when filtering part, is easily changed filtration members, easy to operate, does not easily cause the damage of equipment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram after filtration members mounting base of the present invention is installed.
Fig. 2 is the structural schematic diagram that filtration members mounting base of the present invention remove replacement filtration members.
Fig. 3 is the structural schematic diagram of filtration members mounting base of the present invention.
Fig. 4 is enlarged drawing at A in Fig. 2.
Fig. 5 is enlarged drawing at B in Fig. 3.
Fig. 6 is spiral air jet pipe top view of the present invention.
Fig. 7 is air inlet ring top view of the present invention.
Fig. 8 is check valve apparatus structural schematic diagram of the present invention.
Fig. 9 is fixed plate top view of the present invention.
Specific embodiment
In order to make those skilled in the art better understand the present invention program, below in conjunction in the embodiment of the present invention Attached drawing, the technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work It encloses.
As shown in figs 1-9, a kind of exhaust treatment system, including cabinet 1 are equipped with air inlet in the cabinet 1 from bottom to top and fill It sets, expand device of air, damping device and filter device, 1 upper side of cabinet is additionally provided with gas outlet 11, and gas outlet 11 is net for discharging Gas after the completion of change processing;The filter device includes filtration members mounting base 21, the limit on the right side of 1 inner wall of cabinet Set 22 and the idler wheel 23 on the 1 front and rear sides inner wall of cabinet, limit sleeve 22 play position-limiting action to filtration members mounting base 21, The position that filtration members mounting base 21 is installed is limited, enables filtration members adequately and exhaust gas contact, plays best filter effect, is rolled It takes turns 23 pairs of filtration members mounting bases 21 to play a supportive role, and sliding friction is replaced by rolling friction, reduce filtration members installation The top and bottom of friction between seat 21 and idler wheel 23, filtration members mounting base 21 are equipped with through-hole, and exhaust gas can enter filtering by through-hole It is filtered inside part mounting base 21, then is discharged out of filtration members mounting base 21 by through-hole;In the filtration members mounting base 21 It is respectively equipped with fiber PP cotton filter element 213, granular activated carbon filter core 214, extruded activated carbon filter core 215, hollow fiber ultrafiltration membrane 216 And bacteriostatic activity filtration core 217;Preferably by fiber PP cotton filter element 213, granular activated carbon filter core 214, extruded activated carbon filter core 215, hollow fiber ultrafiltration membrane 216 and bacteriostatic activity filtration core 217 arrange from bottom to top, and exhaust gas passes through fiber PP cotton filter element first 213 pairs of exhaust gas carry out coagulation, by slightly bigger particulate matters such as the silts not removed in the process in front contained in exhaust gas Removal, and effect is dried to exhaust gas by fiber PP cotton filter element 213, prevent exhaust gas band water from playing shadow to subsequent filtering It rings;When exhaust gas reaches granular activated carbon filter core 214, granular activated carbon filter core 214 is to the heterochromatic smell substance contained in exhaust gas It is removed, is purified exhaust gas;When exhaust gas reaches extruded activated carbon filter core 215, extruded activated carbon filter core 215 is to exhaust gas In toxic gas and gaseous impurity further filtered, promoted waste gas purification effect;Surpass when exhaust gas enters hollow limit When filter membrane 216, by exhaust gas larger molecular organics and bacterium be filtered, it is further to improve waste gas purification effect;Finally By bacteriostatic activity filtration core 217, final step processing is done to the bacterium in exhaust gas, it is ensured that waste gas purification is completed, and is greatly mentioned The effect of waste gas purification is risen;The filtration members mounting base 21 and the detachably cooperation of cabinet 1, complete waste gas purification processing Facilitate afterwards and filtration members are replaced, enables staff that can be replaced filtration members in 1 outside of cabinet, using more It is convenient.
The filtration members mounting base 21 is equipped with convex block component 211, and the convex block component 211 is divided to two groups to be symmetrically disposed on institute State 21 left end of filtration members mounting base, the convex block component 211 include cavity mount 2111 in the filtration members mounting base 21, Spring 2112 in the cavity mount 2111 and the convex block 2113 set on 2112 upper end of spring, the convex block 2113 are Elastic material is made, and the elastic material is preferably rubber, and 2113 bottom of convex block is metal sheet, convex made of elastic material Block is adhered on metal sheet, and convex block 2113 is sail shape, and convex block 2113 can be slided up and down along 2111 inner wall of cavity mount, Plenum chamber 219 is additionally provided with below the cavity mount 2111;When installing filtration members mounting base 21, convex block 2113 is pushed, Make in 2113 retraction cavity mount 2111 of convex block, filter plate mounting base 21 is pushed into against limit sleeve 22, filtration members mounting base 21 after entering in cabinet 1, and bottom surface is in contact with idler wheel 23, and filter plate mounting base 21 is supported and is oriented to by idler wheel 23 Effect, makes filtration members mounting base 21 be easier to be installed, after filtration members mounting base 21, which enters limit sleeve 22, completes installation, convex block 2113 reset under the action of 2112 elastic force of spring, stretch out out of cavity mount 2111, and convex block 2113 resists 1 inner surface of cabinet, right Filtration members mounting base 21 plays position-limiting action, and convex block 2113 is when playing position-limiting action due to 1 inner wall of cabinet and filtration members mounting base 21 Interaction, making convex block 2113, deformation occurs, so that convex block 2113 is blocked the gap of cabinet 1 Yu filtration members mounting base 21, increase The leakproofness of cabinet 1, prevents exhaust gas from leaking out cabinet in the state of not processed.
21 left end of filtration members mounting base is equipped with rod assembly, and the rod assembly includes being arranged in the filtration members peace It fills the pull rod 212 on seat 21, the reset spring 2121 being sheathed on the pull rod 212 and is set to described 2121 one end of reset spring Limited block 2122,2121 one end of reset spring offsets with 219 inner wall of plenum chamber, and the other end offsets with limited block 2122, described Pull rod 212 is arranged in the filtration members mounting base 21, and described 212 one end of pull rod is set to 21 outside of filtration members mounting base, The other end is set in the plenum chamber 219, the affixed connecting rope 21131 in 2113 bottom of convex block, 2111 bottom of cavity mount Portion is equipped with a through-hole, and the connecting rope 21131 is arranged in the through-hole and connect with described 212 one end of pull rod;The pull rod 212 It is equipped with handle set on the one end in 21 outside of filtration members mounting base, it is convenient that pull-out movement is carried out to pulling pull rod 212;The pull rod 212 one end being set in plenum chamber 219 are equipped with limited block 2122, the limited block 2122 and the 219 left side phase of plenum chamber Contact, prevents pull rod 212 to be drawn out in filtration members mounting base 21 because of misoperation when in use, causes the damage of equipment;It is logical The connecting rope 21131 being connected on pull rod 212 can be wound by crossing rotating tension bar 212;When needing to filtration members mounting base 21 It splitting out when carrying out replacement filtration members, rotating tension bar 212, connecting rope 21131 is wound on pull rod with the rotation of pull rod 212, from And entering convex block 2113 inside cavity mount 2111 toward drop-down convex block 2113, convex block component 211 is to filtration members mounting base at this time 21 lose limit effect, and pull rod 212 is pulled to pull out filtration members mounting base 21 in cabinet 1, while idler wheel 23 provides support force Reduce frictional force, it is more convenient to pull out filtration members mounting base 21 out of cabinet 1.
It is equipped with elastic component 221 in the limit sleeve 22, the elastic component 221 is evenly distributed in the limit sleeve 22;Institute Stating elastic component 221 is preferably elastic polyurethane device, and 221 one end of elastic component is Nian Jie with 22 inner wall of limit sleeve, when filtration members mounting base 21 close to limit sleeve 22 when, elastic component 221 i.e. can be compressed, when being split out to filtration members mounting base 21, rotating tension bar 212, convex block component 211 loses limit function, effect of the filtration members mounting base 21 in elastic component 221 to filtration members mounting base 21 Under, filtration members mounting base 21 is released in cabinet 1, staff is enable more easily to replace to filtration members.
The damping device includes set on the circulating water pool 31 of 1 bottom of cabinet, in the circulating water pool 31 Water pipe 34, the water pump 32 on the water pipe 34 and rising pump 33 and the screw thread spray tube 35 set on described 34 one end of water pipe; Exhaust gas carries out preliminary wettability treatment by damping device, and the impurity such as water and dust that are dissolved in exhaust gas are first removed, screw thread spray Multiple water jets are uniformly arranged in shower pipe 35, the water in circulating water pool 31 is discharged into water pipe 34 by water pump 32, then by rising pump 32 are delivered to the water in water pipe 34 in screw thread spray tube 35, then have the water jet on screw thread spray tube 35 to be sprayed, and pass through Screw thread spray tube 35 makes water form bigger contact area after ejection, can preferably be contacted with exhaust gas, and pass through screw thread Structure make spray water have certain rotation angle, increase exhaust gas and water Xiang Rongdu.
The inlet duct includes air inlet pipe 51, the air inlet ring 53 to connect with the air inlet pipe 51, is set to the air inlet ring Solarization air cap 531 on 53 and the air pump 52 in the air inlet pipe 51;51 one end of air inlet pipe is set in circulating water pool 31, another End is set to 1 outside of cabinet, and when exhaust gas enters from 51 inlet of air inlet pipe, the work of air pump 52 helps exhaust gas to enter inside cabinet 1, Exhaust gas enters in air inlet ring 53 via air inlet pipe 51, is entered in circulating water pool 31 by solarization air cap 531, is contacted with each other with water, Carry out preliminary purified treatment.
Air inlet pipe is equipped with check valve apparatus 511;Water when treatment box 1 is in off position, in circulating water pool 31 It can not be flow backwards by check valve apparatus 511 into air inlet pipe 51, when treatment box 1 is started to work, start air inlet at air inlet pipe 51, Check valve is opened, and is able to enter exhaust gas in treatment box 1;The check valve apparatus 511 includes being set to 51 inner wall of air inlet pipe On baffle block 5111 and fixed plate 5114, the baffle spring 5113 that is fixed in the fixed plate 5114 and be set to the baffle The spacing ball 5112 of 5113 one end of spring;When check valve apparatus 511 is in normal condition, spacing ball 5112 and baffle block 5111 are close Sealing-in touching, pass through fluid can not, and when exhaust gas is come in from 51 side of air inlet pipe, exhaust gas pushes spacing ball 5114, make spacing ball 5114 compression baffle springs 5113,5113 forced contraction of baffle spring make exhaust gas enter case to open check valve apparatus 511 In body 1, when water flow is come in from 51 other side of air inlet pipe, spacing ball 5112 is pushed to extend baffle spring 5113, reinforce spacing ball Sealing cooperation between 5112 and baffle block 5111, flow backwards water can not;The spacing ball 5112 is made of elastic material, described Fixed plate 5114 is equipped with deflector hole 51141;The elastic material can be rubber, when water jet propulsion spacing ball 5114, limit Deformation occurs for ball 5114 to increase itself leakproofness between baffle fast 5111, promotes the sealing effect of check valve apparatus 511 Fruit after exhaust gas enters through check valve apparatus 511 from 51 one end of air inlet pipe, can be moved forward, directly by deflector hole 51141 Purified treatment is completed inside cabinet 1 to reaching.
The device of air that expands includes absorbing set on the gas absorbing cover 41 of 31 top of circulating water pool, set on the gas The spiral air jet pipe 42 and the flow distribution plate 43 above the spiral air jet pipe 42 for covering 41 upper ends;41 lower end of gas absorbing cover is Inverted funnel shape, flow distribution plate 43 is a wooden plate, and multiple through-holes are equipped on plate, when exhaust gas comes out out of circulating water pool 31 Afterwards, it into gas absorbing cover 41, then is sprayed by the jet sky 421 on spiral air jet pipe 42, so that exhaust gas is sufficiently scattered, exhaust gas Continuation is up walked, and is passed through the dispersion of the progress of flow distribution plate 43 again after reaching flow distribution plate 43, is kept exhaust gas equal in the distribution of 1 top of cabinet It is even.
The 21 left end upper and lower surface of filtration members mounting base is additionally provided with multiple groups convex ribs 218;By the setting of convex ribs 218, make Obtain the reduction of the contact area high degree between filtration members mounting base 21 and cabinet 1;The contact sealing in face is converted into part Contact sealing, under the action of same pressure, the area of localized contact is small, therefore the pressure being subject to is big, to enhance sealing Effect.
Deflector 36 is additionally provided on the gas absorbing cover 41, deflector 36 is connected with diversion pipe 37, when screw thread spray tube After 35 are sprayed, the water for spraying generation is fallen on deflector 36, and deflector 36 imports the water on its surface in diversion pipe 37, Water after making spray turns again in circulating water pool 31, thus allow what the water in circulating water pool 31 recycled to be utilized, benefit In environmental protection.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (8)

1. a kind of environmental protection processing pond for industrial waste gas processing, including cabinet (1), the cabinet (1) is interior to be equipped with from bottom to top Inlet duct expands device of air, damping device and filter device, it is characterised in that: the filter device includes filtration members mounting base (21), the idler wheel for being set to the limit sleeve (22) on the right side of the cabinet (1) inner wall and being set on the inner wall of the cabinet (1) front and rear sides (23), the filtration members mounting base (21) and the cabinet (1) detachably cooperate, and described filtration members mounting base (21) one end is equipped with Rod assembly;The filtration members mounting base (21) be equipped with convex block component (211), the convex block component (211) be divided to two groups it is symmetrical It is set to filtration members mounting base (21) left end;The convex block component (211) includes being set to the filtration members mounting base (21) Interior cavity mount (2111), the spring (2112) being set in the cavity mount (2111) and it is set to the spring (2112) upper end Convex block (2113), the convex block (2113) are made of elastic material, and cavity mount (2111) bottom is equipped with a through-hole, the sky Plenum chamber (219) are additionally provided with below chamber seat (2111);Fiber PP cotton filter element is respectively equipped in the filtration members mounting base (21) (213), granular activated carbon filter core (214), extruded activated carbon filter core (215), hollow fiber ultrafiltration membrane (216) and bacteriostatic activated carbon Filter core (217);Fiber PP cotton filter element (213), granular activated carbon filter core (214), extruded activated carbon filter core (215), doughnut Ultrafiltration membrane (216) and bacteriostatic activity filtration core (217) arrange from bottom to top;The damping device includes being set to the cabinet (1) The circulating water pool (31) of bottom, the water pipe (34) being set in the circulating water pool (31), the water pump being set on the water pipe (34) (32) and rising pumps (33) and the screw thread spray tube (35) set on the water pipe (34) one end.
2. a kind of environmental protection processing pond for industrial waste gas processing according to claim 1, it is characterised in that: the pull rod Component includes the pull rod (212) being arranged on the filtration members mounting base (21), the reset bullet being sheathed on the pull rod (212) Spring (2121) and the limited block (2122) for being set to the reset spring (2121) one end.
3. a kind of environmental protection processing pond for industrial waste gas processing according to claim 2, it is characterised in that: the pull rod (212) one end is set on the outside of the filtration members mounting base (21), and the other end is set in the plenum chamber (219), the convex block (2113) bottom is connected by a connecting rope (21131) and the pull rod (212).
4. a kind of environmental protection processing pond for industrial waste gas processing according to claim 1, it is characterised in that: the air inlet Device includes air inlet pipe (51), connects with the air inlet pipe (51) air inlet ring (53), the exposure being set on the air inlet ring (53) Stomata (531) and the air pump (52) being set on the air inlet pipe (51).
5. a kind of environmental protection processing pond for industrial waste gas processing according to claim 4, it is characterised in that: the air inlet It manages (51) and is equipped with check valve apparatus (511).
6. a kind of environmental protection processing pond for industrial waste gas processing according to claim 5, it is characterised in that: described unidirectional Valve gear (511) includes the baffle block (5111) being set on the air inlet pipe (51) inner wall and fixed plate (5114), is fixed in institute The spacing ball (5112) stated the baffle spring (5113) on fixed plate (5114) and be set to described baffle spring (5113) one end.
7. a kind of environmental protection processing pond for industrial waste gas processing according to claim 6, it is characterised in that: the limit Ball (5112) is made of elastic material, and the fixed plate (5114) is equipped with deflector hole (51141).
8. a kind of environmental protection processing pond for industrial waste gas processing according to claim 1, it is characterised in that: the limit It covers in (22) and is equipped with elastic component (221), the elastic component (221) is evenly distributed in the limit sleeve (22).
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CN109248525B (en) * 2018-11-29 2020-12-04 嘉兴管通机电科技有限公司 Industrial boiler waste gas dust collector
CN109603483A (en) * 2019-01-09 2019-04-12 孙信 A kind of industrial waste gas deacidification system
CN111821819A (en) * 2020-07-09 2020-10-27 常德市广汇气体有限公司 Waste gas recovery processing cyclic utilization system in hydrogen production

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