A kind of multipurpose tower treating apparatus
Technical field
The utility model relates to a kind of refuse disposal installation, particularly relates to a kind of multipurpose tower treating apparatus.
Background technology
In dust such as grain processing, animal husbandry, sewage, rubbish, ight soil processing, the multiple workshop environmental protection project of foul gas, waste gas, liquid waste processing are become indispensable part gradually.And the design and use of at present relevant tower treatment facility only limit to washing, deodorizing or the dedusting of function singleness; Pollution sources that can not the simultaneous some pollutions of integrated treatment; In addition; The garbage disposal tower of simple function faces this situation facility function and weakens significantly, its maintenance and fault rate condition with higher.
Summary of the invention
The utility model is accomplished in order to solve deficiency of the prior art; The purpose of the utility model provides a kind of multi-functional combination that possesses; But the not only strong organic exhaust gas of treatment of water-soluble, SO2, NH3, H2S; Also be suitable for treatment of water-soluble poor (benzene,toluene,xylene etc.), not easily biological-degradable (nitrobenzene, methyl tertiary butyl ether(MTBE)) and the organic exhaust gas that contains acidic materials, multipurpose tower treating apparatus with wide industrial application prospect.
A kind of multipurpose tower treating apparatus of the utility model; Comprise that gas gets into the clarifier-tank module that can act on respectively, cleaning dust module, biological wash module, the plate of falling mud pipeline, bio-trickling module, biofiltration module, demist module, discharge pipe and chimney and the return air pipeline of pipe, blower fan, connection successively; Said clarifier-tank module, cleaning dust module and biological wash module are formed row; The said plate of falling mud pipeline, bio-trickling module, said biofiltration module and demist module are formed row; The gas that needs to purify passes through above-mentioned module successively; One end of said return air pipeline is communicated with discharge pipe, and the other end of said return air pipeline gets into pipe with gas and is communicated with.
A kind of multipurpose tower treating apparatus of the utility model can also be:
Said cleaning dust module, biological wash module, bio-trickling module and biofiltration module include shell, are arranged at screen cloth, carriage, the filler that can fill or take out and spray pipeline in the shell; Said screen cloth is arranged at said filler top, and said spray pipeline is positioned at said cover top portion.
Said spray equipment comprises overall pump and water lines, in the said spray equipment water lines nozzle is set, and said nozzle tip is taper.
Large observation window and little observation window are set on the said shell, and said large observation window is positioned at shell upper, and said little observation window is positioned at outer casing underpart, and said large observation window is positioned at said filler top, and said little observation window is corresponding with said screen cloth position.
Said demist module comprises shell, is arranged at screen cloth, carriage in the shell and the filler that can fill or take out.
The refluence plate is set in the said chimney, and said return air pipeline comprises that an end is communicated with said discharge pipe, and the other end gets into the backwind tube that pipe is communicated with said gas, and the air circuit air-valve is set on the said backwind tube.
Said gas gets between pipe and the said blower fan silencer is set, and is provided with between said blower fan and said its clarifier-tank module to be flexible coupling.
Also comprise complementary tank, be provided with chemical liquids in the said complementary tank, said complementary tank is connected with said clarifier-tank module.
A kind of multipurpose tower treating apparatus of the utility model; Get into the clarifier-tank module that can act on respectively, cleaning dust module, biological wash module, the plate of falling mud pipeline, bio-trickling module, biofiltration module, demist module, discharge pipe and chimney and the return air pipeline of pipe, blower fan, connection successively owing to comprise gas; Said clarifier-tank module, cleaning dust module and biological wash module are formed row; The said plate of falling mud pipeline, bio-trickling module, said biofiltration module and demist module are formed row; The gas that needs to purify passes through above-mentioned module successively; One end of said return air pipeline is communicated with discharge pipe, and the other end of said return air pipeline gets into pipe with gas and is communicated with.Like this, the advantage that has in terms of existing technologies is that multiple type filtration scrubbing module connects successively, makes the dirty gas with multiple contamination class pass through a plurality of scrubbing modules successively, but the not only strong organic exhaust gas of treatment of water-soluble, SO
2, NH
3, H
2S also is suitable for treatment of water-soluble poor (benzene,toluene,xylene etc.), not easily biological-degradable (nitrobenzene, methyl tertiary butyl ether(MTBE)) and the organic exhaust gas that contains acidic materials, and it is carried out multiple type; Multi-level abatement processes improves decontamination function, and because a plurality of functional module separate connection; Therefore, after single dedusting module damage, directly change the dedusting module of wherein damaging and get final product, prolong the service life of whole multipurpose tower; Keep in repair more convenient, cost saving.
Description of drawings
A kind of multipurpose tower treating apparatus of Fig. 1 the utility model overall schematic.
A kind of multipurpose tower treating apparatus of Fig. 2 the utility model side view.
A kind of multipurpose tower treating apparatus of Fig. 3 the utility model vertical view.
A portion enlarged drawing among a kind of multipurpose tower treating apparatus of Fig. 4 the utility model Fig. 1.
The figure number explanation
1 ... Air circuit air-valve 2 ... Backwind tube 3 ... Silencer 4 ... Be flexible coupling
5 ... Blower fan 6 ... Overall pump 7 ... Clarifier-tank module 8 ... The cleaning dust module
9 ... Biological wash module 10 ... The plate of falling mud pipeline 11 ... The bio-trickling module
12 ... Biofiltration module 13 ... Demist module 14 ... The spray pipeline
15 ... Screen cloth 16 ... Filler 17 ... Carriage 18 ... Water lines
19 ... Chimney 20 ... Refluence plate 21 ... Complementary tank 22 ... Little observation window
23 ... Nozzle 24 ... Shell 25 ... Large observation window
The specific embodiment
Fig. 1 to Fig. 4 below in conjunction with accompanying drawing does further explain to a kind of multipurpose tower treating apparatus of the utility model.
A kind of multipurpose tower treating apparatus of the utility model; Please refer to 1 to Fig. 4; Comprise that gas gets into the clarifier-tank module 7 that can act on respectively, cleaning dust module 8, biological wash module 9, the plate of falling mud pipeline 10, bio-trickling module 11, biofiltration module 12, demist module 13, discharge pipe and the chimney 19 and the backwind tube 2 tunnel of pipe, blower fan 5, connection successively; Said clarifier-tank module 7, cleaning dust module 8 and biological wash module 9 are formed row; The said plate of falling mud pipeline 10, bio-trickling module 11, said biofiltration module 12 and demist module 13 are formed row; The gas that needs to purify passes through above-mentioned module successively, and an end of said backwind tube 2 tunnel is communicated with discharge pipe, and the other end of said backwind tube 2 tunnel gets into pipe with gas and is communicated with.Like this, in use, the waste gas of pollution gets into gas and gets into pipe; Under the effect of blower fan 5, get into clarifier-tank module 7, cleaning dust module 8, biological wash module 9, the plate of falling mud pipeline 10, bio-trickling module 11, biofiltration module 12, demist module 13 then successively; Fully after filtration and the scrubbing, the gas after the scrubbing gets into discharge pipe and chimney 19 is discharged, and a part also will get into backwind tube 2 tunnel simultaneously; Filter once more; Backwind tube 2 tunnel be in off working state or use when handling a large amount of or high-concentration sewage that purpose is survival and the activity that keeps biological inoculum, the qualified discharge of G&W during blowdown.The advantage that such multipurpose tower treating apparatus has in terms of existing technologies is that multiple type filtration scrubbing module connects successively, makes the dirty gas with multiple contamination class pass through a plurality of scrubbing modules successively, but the not only strong organic exhaust gas of treatment of water-soluble, SO
2, NH
3, H
2S also is suitable for treatment of water-soluble poor (benzene,toluene,xylene etc.), not easily biological-degradable (nitrobenzene, methyl tertiary butyl ether(MTBE)) and the organic exhaust gas that contains acidic materials, and it is carried out multiple type; Multi-level abatement processes improves decontamination function, and because a plurality of functional module separate connection; Therefore, after single dedusting module damage, directly change the dedusting module of wherein damaging and get final product, prolong the service life of whole multipurpose tower; Keep in repair more convenient, cost saving.
A kind of multipurpose tower treating apparatus of the utility model; Please refer to Fig. 1 to Fig. 4; Can also be that said cleaning dust module 8, biological wash module 9, bio-trickling module 11 and biofiltration module 12 include shell 24, are arranged at screen cloth 15, carriage 17, the filler 16 that can fill or take out and spray pipeline 14 in the shell 24; Said screen cloth 15 is arranged at said filler 16 tops, and said spray pipeline 14 is positioned at said shell 24 tops.Like this, because filler 16 can fill or take out, guarantee that this module can select whether to launch; If select to launch, then fill filler 16, the waste gas of process is filtered; If do not select to launch, then take out filler 16, make waste gas directly flow through this module but do not filter; Save filler 16, the convenient use, and also spray pipeline 14 can spray filler 16.Certainly can also adopt the filtering module of other structures, as long as can select to start or close this filtering module.Further optimized technical scheme is that said spray equipment comprises overall pump 6 and water lines 18, in the said spray equipment water lines 18 nozzle 23 is set, and said nozzle 23 tops are taper.The effect of overall pump 6 is unlatchings or closes whole water lines 18, and nozzle 23 is to guarantee the spray effect.Further optimized technical scheme is that nozzle 23 is spiral nozzle 23, and such nozzle 23 can be regulated the amount of spray.Can also be that large observation window 25 and little observation window 22 are set on the said shell 24; Said large observation window 25 is positioned at shell 24 tops; Said little observation window 22 is positioned at shell 24 bottoms, and said large observation window 25 is positioned at said filler 16 tops, and said little observation window 22 is corresponding with said screen cloth 15 positions.The effect of large observation window 25 is can filler 16 inserted shell 24 or from shell 24 interior taking-ups, observe the filtration situation simultaneously, and the effect of little observation window 22 be the operating positions of observing the filler 16 on the screen cloth 15 with opening.
A kind of multipurpose tower treating apparatus of the utility model please refer to Fig. 1 to Fig. 4, on the basis of previous embodiment, can also be that said demist module 13 comprises shell 24, is arranged at screen cloth 15, carriage 17 in the shell 24 and the filler 16 that can fill or take out.Because demist module 13 itself is to remove fog, therefore spray pipeline 14 is set no longer in the inside of shell 24.In addition, in the said chimney 19 refluence plate 20 is set, said backwind tube 2 tunnel comprises that an end is communicated with said discharge pipe, and the other end gets into the backwind tube 2 that pipe is communicated with said gas, on the said backwind tube 2 air circuit air-valve 1 is set.The effect of air circuit air-valve 1 is a flow of regulating reflux gas.In addition, said gas gets between pipe and the said blower fan 5 silencer 3 is set, and is provided with between said blower fan 5 and said its clarifier-tank module 7 to be flexible coupling 4.The effect of silencer 3 is noise pollution when reducing the single unit system operation, is that vibrations reduce and 4 the advantage of being flexible coupling is set, and reduces the wearing and tearing and the noise of whole multipurpose tower treating apparatus.In addition, also comprise complementary tank 21, be provided with chemical liquids in the said complementary tank 21, said complementary tank 21 is connected with said clarifier-tank module 7.Chemical liquids in the complementary tank 21 can be a nutrient solution, and the effect of this complementary tank 21 is to add nutrient solution to clarifier-tank module 7 in due course.
Above-mentionedly only several kinds of specific embodiments in the utility model are explained; But can not be as the protection domain of the utility model; Every equivalence variation of having done according to the design spirit in the utility model or modification or equal proportion are amplified or are dwindled etc., all should think the protection domain that falls into the utility model.