CN207276346U - A kind of skid-mounted type saponification liquor waste water purification device - Google Patents

Abstract

The utility model discloses a kind of saponification liquor waste water purifying treatment system, it is related to technical field of sewage, wastewater collection pond with waste oil collecting equipment is connected into the entrance of air flotation slot by the mixing duct with chemicals dosing plant, self priming pump and folded plate coagulating groove, it is provided with above air flotation slot and scrapes slag equipment, molten carbonated drink generating means is provided with air flotation slot；The outlet of air flotation slot is connected into walnut shell filter tank and active carbon adsorption tank, the outlet of walnut shell filter tank and active carbon adsorption tank accesses circulating line and discharge outlet by reversal valve, circulating line is connected into wastewater collection pond and mixing duct respectively by two to valve, and backwashing equipment is additionally provided with walnut shell filter tank and active carbon adsorption tank；Be additionally provided with the packaged type skid platform for installing component, this saponification liquor waste water purifying treatment system is suitable for medium-sized and small enterprises or emergency condition uses, realize the integrated of saponification liquid processing device, miniaturization, can motorization.

Description

A kind of skid-mounted type saponification liquor waste water purification device

Technical field

Technical field of sewage is the utility model is related to, more particularly to a kind of skid-mounted type saponification liquor waste water purification device.

Background technology

With the continuous development of industrial economy, environmental pollution especially water pollution problems is increasingly serious, and country makes machinery The trade effluent improvement and qualified discharge for making enterprise are paid much attention to.Soap is commonly used in the operation process such as heat treatment, mechanical processing, steel rolling Change liquid with a large amount of waste water for cooling agent, lubricant, can be produced, polluted in saponification liquor waste water containing substantial amounts of oil and additive etc. Thing, environment will be caused serious pollution by being directly discharged into the Nature, be directly discharged into municipal sewage pipe network, can be aggravated sewage disposal The load of factory, and it be easy to cause secondary pollution.The particularity of saponification liquor component determines the complexity of its wastewater treatment, at present, Method for purifying treatment of industrial effluent is more, and device species is also very much, such as Publication No. CN104787923A, time of disclosure 2015 In on July 22, in, the Chinese invention patent document of entitled " the movable skid-mounted formula processing method of oilfield sewage ", discloses a kind of oil Field sewage disposal technology, for current oil gas field technical need, consider pH, hardness, solid suspension SS, oil content, The indexs such as viscosity, effluent index, which meets, to be by pipe on vehicle into multi-purpose station sewage hilllock or water filling hilllock index request, the present apparatus Road is connected to outer defeated tank, efficient chemical settling tank, air supporting fine filter, pressure or centrifugal dehumidifier, dehydration liquid returns storage tank, but this Kind technical solution is not fully appropriate for floorboard with high oil content saponification liquor wastewater treatment, and be especially suitable for middle and small scale enterprise makes temporarily With, what suitable emergency condition used, the functions such as highly integrated waste oil recycling, saponification liquor purification, waste residue compression are collected, backwashed Integrated apparatus does not have also.

The content of the invention

The purpose of this utility model is to provide a kind of skid-mounted type saponification liquor waste water purification device, suitable for medium-sized and small enterprises or Emergency condition use, realize saponification liquid processing device it is integrated, miniaturization, can motorization.

The purpose of this utility model is achieved through the following technical solutions：

A kind of skid-mounted type saponification liquor waste water purification device, it is characterised in that：Wastewater collection pond with waste oil collecting equipment The entrance of air flotation slot, air flotation slot top are connected into by the mixing duct with chemicals dosing plant, self priming pump and folded plate coagulating groove It is provided with and scrapes slag equipment, molten carbonated drink generating means is provided with air flotation slot；The outlet of air flotation slot is connected into walnut shell filter tank and activity Carbon adsorption tank, the outlet of walnut shell filter tank and active carbon adsorption tank access circulating line and discharge outlet, circulation by reversal valve Pipeline is connected into wastewater collection pond and mixing duct respectively by two to valve, is additionally provided with walnut shell filter tank and active carbon adsorption tank Backwashing equipment；It is additionally provided with the packaged type skid platform for installing component.

Folded plate coagulating groove increases jolting for stroke and flow path by structures such as folded structure, curved paths, promotes medicine Agent mixes, extends the aggregation time.

The waste oil collecting equipment include being arranged on extraordinary sponge oil header in wastewater collection pond waste liquid and by with The waste oil collecting barrel that the pipeline of diaphragm pump is attached thereto.

Extraordinary sponge oil header, extraordinary sponge have super oleophylic, super hydrophobic functional, and oil suction do not absorb water, and are current newer Material, coordinate oil header effectively to remove oil in waste liquid.

Filter residue frame is additionally provided between the wastewater collection pond and mixing duct.

Filter residue frame, which mainly serves, intercepts debris in sewage.

The slag equipment of scraping includes Slag Scraping Device, plate and frame filter press and dreg collecting slot, and scum silica frost is scraped collection to plate compression by Slag Scraping Device Machine is discharged into dreg collecting slot again after carrying out press filtration processing.

The molten carbonated drink generating means is arranged on air flotation slot side, close to inlet one end；The molten carbonated drink generating means Including molten heat pump, knockout drum, release and pipeline valve.

The water outlet of the air flotation slot goes out to be additionally provided with ceramic fibre filter residue plate.

The outlet of the walnut shell filter tank and active carbon adsorption tank is both provided with initial survey sampling valve, and discharge outlet is provided with final inspection Sampling valve.

The backwashing equipment includes header tank and the flushing line with flushing pump, and flushing pump leads to the water in header tank Cross that flushing line is pumped into walnut shell filter tank and active carbon adsorption tank is backwashed.

The header tank is arranged on the lower section of discharge outlet.

The packaged type skid platform includes setting the folded plate coagulation for being used to install folded structure on the mobile apparatus Reactive tank, molten vapour release groove, solid-liquid separation tank and dreg collecting slot for installing molten carbonated drink generating means component and installed in gas The filtered water tank of floating trough end.

The beneficial effects of the utility model are as follows：

First, a kind of saponification liquor waste water purifying treatment system provided by the utility model, is removed by floating-oil collector and is recycled Oil slick in sump；By self priming pump by sewage lifting, after being mixed by pipeline blender with the medicament that chemicals dosing plant adds, through folding The delay reaction of harden structure, flows into molten vapour air flotation slot, realizes that solid-liquid is layered under the micro air bubble buoyancy of molten carbonated drink release, Upper strata scum silica frost strikes off income dreg collecting slot by Slag Scraping Device, is sucked by plate and frame filter press, press filtration, income slag after filter residue defendant compression is blocking Bucket, filtrate blow-off pipe are returned into sump；Lower floor's clear water is pumped into walnut shell filter after ceramic fibre filter plate initial filter by pipeline Tank filters, then is adsorbed through active carbon adsorption tank, finally enters circulation/discharge pipe, and circulation/discharge pipe is equipped with sampling valve, uses In inspection by sampling, as water sampling detects up to standard, pipeline is switched to discharge pipe, it is such as not up to standard, then circulation line is switched to, adjustment Technique is handled again.

2nd, a kind of saponification liquor waste water purifying treatment system provided by the utility model, introduces hitech materials, using brand-new Clean-up of oil spill and recovery technology manufacture oil header, can efficiently solve water-oil separating, especially can efficiently administer oil leakage thing waterborne Therefore；The technical process such as highly integrated demulsification, coagulation, air supporting, filtering, absorption, purification of waste water are realized and worked continuously；Systemic-function group Part uses modularized design, and knot mouth is general, can be according to the different replacements of sewage species, increase and decrease；Using skid-mounted design, function module It is integrated on a platform trailer, compact-sized, convenience in transport transfer, sets up water pipe, connects with the mains and all can be used whenever and wherever possible.

3rd, the utility model uses skid-mounted type structure design, by all devices by modularization, it is integrated in a manner of be installed on On one packaged type skid platform, skid-mounted type structure design characteristic, has no special requirements live capital construction facility, substantially reduces dirt Water processing establishment deployment cost, meanwhile, the flexible property of device, is very suitable for medium-sized and small enterprises use or pollution emergency shape temporarily Condition uses, and is also beneficial to promote oily waste water to administer specialization, is developed rapidly so as to may advantageously facilitate water pollution control.

Brief description of the drawings

Fig. 1 is a kind of general structure schematic diagram of preferred solution of the utility model；

Fig. 2 is that molten vapour floats slag remover structure diagram；

In figure：

1st, chemicals dosing plant；2nd, pipe-line mixer；3rd, self priming pump；4th, air flotation slot；4.1st, folded structure；4.2nd, Slag Scraping Device； 4.3rd, ceramic fibre filter residue plate；4.4th, ball valve；4.5th, molten carbonated drink generating means；4.6th, folded plate coagulating groove；4.7th, molten vapour is released Put groove；4.8th, solid-liquid separation tank；4.9th, dreg collecting slot；4.10, filtered water tank；5th, pipeline pump；6th, walnut shell filter tank；7th, just search Sample valve；8th, active carbon adsorption tank；9th, final inspection sampling valve；10th, flushing line；11st, flushing pump；12nd, header tank；13rd, water storage Pond；14th, circulating line；15th, packaged type skid platform；16th, Pulp pump；17th, blob of slag collecting cart；18th, plate and frame filter press； 19th, air pump；20th, wastewater collection pond；21st, extraordinary sponge oil header；22nd, diaphragm pump；23rd, waste oil collecting barrel；24th, filter residue frame.

Embodiment

The technical solution of the utility model aim is realized, it is necessary to say to further illustrate below by way of several specific embodiments Bright, the technical solution of the utility model is including but not limited to following embodiments.

Embodiment 1

Such as Fig. 1 and Fig. 2, a kind of skid-mounted type saponification liquor waste water purification device, the wastewater collection pond with waste oil collecting equipment 20 pass through the mixing duct 2 with chemicals dosing plant 1, self priming pump 3 and folded plate coagulating groove（4.6）The entrance of air flotation slot 4 is connected into, The top of air flotation slot 4, which is provided with, scrapes slag equipment, and molten carbonated drink generating means 4.5 is provided with air flotation slot 4；The outlet of air flotation slot 4 is connected into Walnut shell filter tank 6 and active carbon adsorption tank 8, the outlet of walnut shell filter tank 6 and active carbon adsorption tank 8 are followed by reversal valve access Endless tube road 14 and discharge outlet, circulating line 14 are connected into wastewater collection pond 20 and mixing duct 2, walnut shell filter to valve respectively by two Backwashing equipment is additionally provided with tank 6 and active carbon adsorption tank 8；It is additionally provided with the packaged type skid platform for installing component 15。

This is a kind of most basic embodiment of the utility model.Removed by floating-oil collector and recycled in sump and float Oil；By self priming pump 3 by sewage lifting, after being mixed by pipeline blender 2 with the medicament that chemicals dosing plant 1 adds, through folded structure 4.1 delay reaction, flows into molten vapour air flotation slot 4, realizes that solid-liquid is layered under the micro air bubble buoyancy of molten carbonated drink release, on Layer scum silica frost strikes off income dreg collecting slot by Slag Scraping Device 4.2, is sucked by plate and frame filter press 18, press filtration, is received after filter residue defendant compression is blocking Enter inder pot, filtrate blow-off pipe is returned into sump；Lower floor's clear water is pumped into walnut shell after ceramic fibre filter plate initial filter by pipeline Filtering tank filters, then is adsorbed through active carbon adsorption tank, finally enters circulation/discharge pipe, and circulation/discharge pipe is equipped with sampling Valve, for inspection by sampling, as water sampling detects up to standard, discharge pipe is switched to by pipeline, if not up to standard, then switches to circulation pipe Road, adjusting process are handled again.

Embodiment 2

Such as Fig. 1 and Fig. 2, a kind of skid-mounted type saponification liquor waste water purification device, the wastewater collection pond with waste oil collecting equipment 20 pass through the mixing duct 2 with chemicals dosing plant 1, self priming pump 3 and folded plate coagulating groove（4.6）The entrance of air flotation slot 4 is connected into, The top of air flotation slot 4, which is provided with, scrapes slag equipment, and molten carbonated drink generating means 4.5 is provided with air flotation slot 4；The outlet of air flotation slot 4 is connected into Walnut shell filter tank 6 and active carbon adsorption tank 8, the outlet of walnut shell filter tank 6 and active carbon adsorption tank 8 are followed by reversal valve access Endless tube road 14 and discharge outlet, circulating line 14 are connected into wastewater collection pond 20 and mixing duct 2, walnut shell filter to valve respectively by two Backwashing equipment is additionally provided with tank 6 and active carbon adsorption tank 8；It is additionally provided with the packaged type skid platform for installing component 15；The waste oil collecting equipment include being arranged on extraordinary sponge oil header 21 in 20 waste liquid of wastewater collection pond and by with every The waste oil collecting barrel 23 that the pipeline of membrane pump 22 is attached thereto；Filter is additionally provided between the wastewater collection pond 20 and mixing duct 2 Slag frame 24；The slag equipment of scraping includes Slag Scraping Device 4.2, plate and frame filter press 18 and dreg collecting slot 4.9, and scum silica frost is scraped collection by Slag Scraping Device 4.2 Dreg collecting slot 4.9 is discharged into again after carrying out press filtration processing to plate and frame filter press；The molten carbonated drink generating means is arranged on 4 side of air flotation slot Face, close inlet one end；The molten carbonated drink generating means includes molten heat pump 19, knockout drum, release and pipeline valve； The water outlet of the air flotation slot 4 goes out to be additionally provided with ceramic fibre filter residue plate 4.3；The walnut shell filter tank 6 and active carbon adsorption tank 8 Outlet be both provided with initial survey sampling valve 7, discharge outlet is provided with final inspection sampling valve 9；The backwashing equipment includes header tank 12 With the flushing line 10 with flushing pump 11, the water in header tank 12 is pumped into walnut shell by flushing line 10 and filtered by flushing pump 11 Tank 6 and active carbon adsorption tank 8 are backwashed；The header tank 12 is arranged on the lower section of discharge outlet.

This is a kind of preferred embodiment of the utility model.Removed by floating-oil collector and recycled in sump and float Oil；By self priming pump 3 by sewage lifting, after being mixed by pipeline blender 2 with the medicament that chemicals dosing plant 1 adds, through folded structure 4.1 delay reactions, flow into molten vapour air flotation slot 4, realize that solid-liquid is layered under the micro air bubble buoyancy of molten carbonated drink release, upper strata Scum silica frost strikes off income dreg collecting slot by Slag Scraping Device 4.2, is sucked by plate and frame filter press 18, press filtration, income after filter residue defendant compression is blocking Inder pot, filtrate blow-off pipe are returned into sump；Lower floor's clear water is pumped into walnut shell mistake after ceramic fibre filter plate initial filter by pipeline Filter tank filters, then is adsorbed through active carbon adsorption tank, finally enters circulation/discharge pipe, and circulation/discharge pipe is equipped with sampling valve, For inspection by sampling, as water sampling detects up to standard, pipeline is switched to discharge pipe, it is such as not up to standard, then circulation line is switched to, tune Whole technique is handled again；Hitech materials are introduced, oil header is manufactured using brand-new clean-up of oil spill and recovery technology, can efficiently be solved Certainly water-oil separating, especially can efficiently administer oily leakage accident waterborne；The works such as highly integrated demulsification, coagulation, air supporting, filtering, absorption Skill process, purification of waste water are realized and worked continuously；Systemic-function component uses modularized design, and knot mouth is general, can be according to sewage kind Class is different to be replaced, increases and decreases.

Embodiment 3

Such as Fig. 1 and Fig. 2, a kind of skid-mounted type saponification liquor waste water purification device, the wastewater collection pond with waste oil collecting equipment 20 are connected into the entrance of air flotation slot 4, gas by the mixing duct 2 with chemicals dosing plant 1, self priming pump 3 and folded plate coagulating groove 4.6 The top of floating trough 4, which is provided with, scrapes slag equipment, and molten carbonated drink generating means 4.5 is provided with air flotation slot 4；The outlet of air flotation slot 4 is connected into core Peach shell filter tank 6 and active carbon adsorption tank 8, the outlet of walnut shell filter tank 6 and active carbon adsorption tank 8 is accessed by reversal valve to be circulated Pipeline 14 and discharge outlet, circulating line 14 are connected into wastewater collection pond 20 and mixing duct 2, walnut shell filter tank to valve respectively by two 6 and active carbon adsorption tank 8 on be additionally provided with backwashing equipment；It is additionally provided with the packaged type skid platform for installing component 15；The waste oil collecting equipment include being arranged on extraordinary sponge oil header 21 in 20 waste liquid of wastewater collection pond and by with every The waste oil collecting barrel 23 that the pipeline of membrane pump 22 is attached thereto；Filter is additionally provided between the wastewater collection pond 20 and mixing duct 2 Slag frame 24；The slag equipment of scraping includes Slag Scraping Device 4.2, plate and frame filter press 18 and dreg collecting slot 4.9, and scum silica frost is scraped collection by Slag Scraping Device 4.2 Dreg collecting slot 4.9 is discharged into again after carrying out press filtration processing to plate and frame filter press；The molten carbonated drink generating means is arranged on 4 side of air flotation slot Face, close inlet one end；The molten carbonated drink generating means includes molten heat pump 19, knockout drum, release and pipeline valve； The water outlet of the air flotation slot 4 goes out to be additionally provided with ceramic fibre filter residue plate 4.3；The walnut shell filter tank 6 and active carbon adsorption tank 8 Outlet be both provided with initial survey sampling valve 7, discharge outlet is provided with final inspection sampling valve 9；The backwashing equipment includes header tank 12 With the flushing line 10 with flushing pump 11, the water in header tank 12 is pumped into walnut shell by flushing line 10 and filtered by flushing pump 11 Tank 6 and active carbon adsorption tank 8 are backwashed；The header tank 12 is arranged on the lower section of discharge outlet；The packaged type skid Platform 15 include set on the mobile apparatus be used for install the folded plate coagulating groove 4.6 with folded structure 4.1, for installing Molten vapour release groove 4.7, solid-liquid separation tank 4.8 and the dreg collecting slot 4.9 of molten 4.5 component of carbonated drink generating means and installed in air flotation slot The filtered water tank 4.10 of end.

This is a kind of preferred embodiment of the utility model.Removed by floating-oil collector and recycled in sump and float Oil；By self priming pump 3 by sewage lifting, after being mixed by pipeline blender 2 with the medicament that chemicals dosing plant 1 adds, through folded structure 4.1 delay reactions, flow into molten vapour air flotation slot 4, realize that solid-liquid is layered under the micro air bubble buoyancy of molten carbonated drink release, upper strata Scum silica frost strikes off income dreg collecting slot by Slag Scraping Device 4.2, is sucked by plate and frame filter press 18, press filtration, income after filter residue defendant compression is blocking Inder pot, filtrate blow-off pipe are returned into sump；Lower floor's clear water is pumped into walnut shell mistake after ceramic fibre filter plate initial filter by pipeline Filter tank filters, then is adsorbed through active carbon adsorption tank, finally enters circulation/discharge pipe, and circulation/discharge pipe is equipped with sampling valve, For inspection by sampling, as water sampling detects up to standard, pipeline is switched to discharge pipe, it is such as not up to standard, then circulation line is switched to, tune Whole technique is handled again；Hitech materials are introduced, oil header is manufactured using brand-new clean-up of oil spill and recovery technology, can efficiently be solved Certainly water-oil separating, especially can efficiently administer oily leakage accident waterborne；The works such as highly integrated demulsification, coagulation, air supporting, filtering, absorption Skill process, purification of waste water are realized and worked continuously；Systemic-function component uses modularized design, and knot mouth is general, can be according to sewage kind Class is different to be replaced, increases and decreases；Using skid-mounted design, function module is integrated on a platform trailer, compact-sized, convenience in transport Transfer, sets up water pipe, connects with the mains and all can be used whenever and wherever possible；By all devices by modularization, it is integrated in a manner of be installed on one On a packaged type skid platform, skid-mounted type structure design characteristic, has no special requirements live capital construction facility, substantially reduces sewage Treatment facility deployment cost, meanwhile, the flexible property of device, is very suitable for medium-sized and small enterprises use or pollution emergency situation temporarily Use, be also beneficial to promote oily waste water to administer specialization, developed rapidly so as to may advantageously facilitate water pollution control.

Embodiment 4

With reference to Figure of description 1, Fig. 2, the invention discloses a kind of skid-mounted saponification liquor wastewater treatment equipment, including dosing Device 1, pipe-line mixer 2, sewage self priming pump 3, gas floater remover 4, pipeline pump 5, walnut shell filter tank 6, initial survey sampling valve 7, activity Carbon adsorption tank 8, final inspection sampling valve 9, counter-flushing pipeline 10, backwash water self priming pump 11, header tank 12, water return pipeline 14, skid knot Structure platform 15, plate and frame filter press 16, blob of slag collecting cart 17, extraordinary sponge oil header 19, diaphragm pump 20, filter residue frame 22, folded plate mix Solidifying reactive tank 23, Slag Scraping Device 24, ceramic fibre filter residue plate 25, molten carbonated drink generating means 27.The extraordinary sponge oil header 19 Support a bell-jar sponge blotter covers by three floating balls, keep cover mouth just to contact liquid level, bell jar it is suitable for reading by hose with every Membrane pump entrance connects, and membrane pump outlet accesses waste oil collecting barrel by hose；Between the wastewater collection pond and mixing duct also Filter residue frame 5 is provided with, filter residue frame 5 welds stainless steel outer packed silk cloth with expanded metal lath by stainless steel angle steel and is made；The slag removal equipment Including Slag Scraping Device 19, plate and frame filter press 16 and blob of slag collecting cart 16, scum silica frost is scraped collection to plate and frame filter press 16 and carried out by Slag Scraping Device 19 Blob of slag collecting cart 16 is discharged into again after press filtration processing；The molten carbonated drink generating means is arranged on air flotation slot side, entrance and air flotation slot Filtered water tank is connected, and liberation port is placed in air supporting front of the slot.The water outlet of the air flotation slot goes out to be additionally provided with ceramic fibre filter residue plate, It is connected with filtered water tank.The outlet of the peach shell filter tank and active carbon adsorption tank is both provided with initial survey sampling valve, and discharge outlet is provided with Final inspection sampling valve.The backwashing equipment includes header tank and the flushing line with flushing pump, and flushing pump is by header tank Water is pumped into peach shell filter tank by flushing line and active carbon adsorption tank is backwashed.Catchment tank inlet and the air flotation slot draining Mouth is connected, and outlet is connected with the cistern outside system or irrigation canals and ditches.

Claims (10)

1. A kind of 1. skid-mounted type saponification liquor waste water purification device, it is characterised in that：Wastewater collection pond with waste oil collecting equipment （20）By with chemicals dosing plant（1）Mixing duct（2）, self priming pump（3）With folded plate coagulating groove（4.6）It is connected into air flotation slot （4）Entrance, air flotation slot（4）Top, which is provided with, scrapes slag equipment, air flotation slot（4）In be provided with molten carbonated drink generating means（4.5）；Gas Floating trough（4）Outlet be connected into walnut shell filter tank（6）And active carbon adsorption tank（8）, walnut shell filter tank（6）And active carbon adsorption tank （8）Outlet circulating line is accessed by reversal valve（14）And discharge outlet, circulating line（14）It is connected into respectively to valve by two Wastewater collection pond（20）And mixing duct（2）, walnut shell filter tank（6）And active carbon adsorption tank（8）On be additionally provided with backwash and set It is standby；It is additionally provided with the packaged type skid platform for installing component（15）.
2. A kind of 2. skid-mounted type saponification liquor waste water purification device as claimed in claim 1, it is characterised in that：The waste oil collecting is set It is standby to include being arranged on wastewater collection pond（20）Extraordinary sponge oil header in waste liquid（21）With by with diaphragm pump（22）Pipe The waste oil collecting barrel that road is attached thereto（23）.
3. A kind of 3. skid-mounted type saponification liquor waste water purification device as claimed in claim 1, it is characterised in that：The wastewater collection pond （20）With mixing duct（2）Between be additionally provided with filter residue frame（24）.
4. A kind of 4. skid-mounted type saponification liquor waste water purification device as claimed in claim 1, it is characterised in that：It is described to scrape slag equipment bag Include Slag Scraping Device（4.2）, plate and frame filter press（18）And dreg collecting slot（4.9）, Slag Scraping Device（4.2）By scum silica frost scrape collection to plate and frame filter press into Dreg collecting slot is discharged into again after row press filtration processing（4.9）.
5. A kind of 5. skid-mounted type saponification liquor waste water purification device as claimed in claim 1, it is characterised in that：The molten carbonated drink occurs Device is arranged on air flotation slot（4）Side, close inlet one end；The molten carbonated drink generating means includes molten heat pump（19）, gas-liquid Knockout drum, release and pipeline valve.
6. A kind of 6. skid-mounted type saponification liquor waste water purification device as described in claim 1 or 5, it is characterised in that：The air flotation slot （4）Water outlet go out to be additionally provided with ceramic fibre filter residue plate（4.3）.
7. A kind of 7. skid-mounted type saponification liquor waste water purification device as claimed in claim 1, it is characterised in that：The walnut shell filter tank （6）And active carbon adsorption tank（8）Outlet be both provided with initial survey sampling valve（7）, discharge outlet is provided with final inspection sampling valve（9）.
8. A kind of 8. skid-mounted type saponification liquor waste water purification device as claimed in claim 1, it is characterised in that：The backwashing equipment Including header tank（12）With with flushing pump（11）Flushing line（10）, flushing pump（11）By header tank（12）In water pass through Flushing line（10）It is pumped into walnut shell filter tank（6）And active carbon adsorption tank（8）Backwashed.
9. A kind of 9. skid-mounted type saponification liquor waste water purification device as claimed in claim 8, it is characterised in that：The header tank（12） It is arranged on the lower section of discharge outlet.
10. A kind of 10. skid-mounted type saponification liquor waste water purification device as claimed in claim 1, it is characterised in that：The packaged type Skid platform（15）Folded structure is installed including setting being used on the mobile apparatus（4.1）Folded plate coagulating groove（4.6）、 For installing molten carbonated drink generating means（4.5）The molten vapour release groove of component（4.7）, solid-liquid separation tank（4.8）And dreg collecting slot（4.9） And the filtered water tank installed in air flotation slot end（4.10）.