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
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.
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
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
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.