CN108793643A - Integrated treating device and processing method are given birth in sewage disposal materialization - Google Patents
Integrated treating device and processing method are given birth in sewage disposal materialization Download PDFInfo
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- CN108793643A CN108793643A CN201810986053.3A CN201810986053A CN108793643A CN 108793643 A CN108793643 A CN 108793643A CN 201810986053 A CN201810986053 A CN 201810986053A CN 108793643 A CN108793643 A CN 108793643A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
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- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention belongs to technical field of sewage, specifically, it is related to a kind of sewage disposal materialization life integrated treating device and processing method, the equipment is in turn divided into demulsification area, oil removal settling zone, the areas PAC, the areas PAM, release area, precipitation-air-flotation area, middle area, hydrolysis acidification area, catalytic oxidation area, sludge settling area and discharge recovery area by partition board along drainage flow direction, and wherein oil removal settling zone and precipitation-air-flotation area shares a floating oil collecting area.The integrated height of integrated treating device is given birth in sewage disposal materialization provided by the invention, it is ingenious in design, oil removal settling zone and precipitation-air-flotation area share a floating oil collecting area and a mud-scraping apparatus, by two scraper plates are installed on mud-scraping apparatus with achieve the purpose that oil removal settling zone and precipitation-air-flotation area synchronize deoil, the advantages of with saving energy consumption, reducing cost；In addition the treatment process of the equipment is comprehensive, and it is splendid to have gathered machinery, chemistry and micro-organism treatment process, treatment effect.
Description
Technical field
The invention belongs to technical field of sewage, and integrated processing dress is given birth in particular to a kind of sewage disposal materialization
It sets and processing method.
Background technology
With the continuous development of catering industry, the influence of the discharge of sewage from catering business to ambient enviroment is increasingly severe.It is each
Relevant rules and regulations are all worked out to determine the qualified discharge of sewage from catering business in place.Since sewage from catering business is mainly by grease group
At additionally needing to be respectively completed to oil using different equipment mostly when to sewage disposal including abundance of food residue
Separation, the processing of water and residue.So so that sewage disposal device quantity is more, energy consumption is larger, and technique is cumbersome, and handles
Effect is sometimes and unsatisfactory.
Invention content
To solve drawbacks described above of the existing technology, the present invention provides a kind of sewage disposal materializations to give birth to integrated processing dress
It sets and processing method.
Technical scheme is as follows：
The present invention provides a kind of sewage disposal materializations to give birth to integrated treating device, including dissolving, above-mentioned sewage disposal object
Inside metaplasia integrated treating device demulsification area, oil removal settling zone, the areas PAC, PAM are in turn divided into along drainage flow direction by partition board
Area, release area, precipitation-air-flotation area, middle area, hydrolysis acidification area, catalytic oxidation area, sludge settling area and discharge recovery area, wherein
Oil removal settling zone and precipitation-air-flotation area share a floating oil collecting area.
Demulsification divide into through the first overflow port be connected to first demulsification area and second demulsification area, first demulsification area equipped with into
The mouth of a river, the second demulsification area are connected to the second overflow port of oil removal settling zone.
The first outlet pipe is equipped in the middle part of oil removal settling zone, the oil removal settling zone inner wall positioned at the first outlet pipe top is equipped with
Above-mentioned floating oil collecting area.
The areas PAC are connected to by the first outlet pipe with oil removal settling zone.
The areas PAM are connected to by third overflow port with the areas PAC.
Release area is connected to by the 4th overflow port with the areas PAM.
Precipitation-air-flotation area is connected to by the 5th overflow port with release area, and the second outlet pipe is equipped in the middle part of precipitation-air-flotation area,
Precipitation-air-flotation area inner wall positioned at the second outlet pipe top is equipped with above-mentioned floating oil collecting area.
Middle area is connected to by the second outlet pipe with precipitation-air-flotation area.
Hydrolysis acidification area is connected to by the first overflow pipe with middle area, and is equipped with and is exposed successively from the bottom to top in hydrolysis acidification area
Device of air and hydrolysis filling.
Catalytic oxidation area is connected to by the second overflow pipe with hydrolysis acidification area, and is set successively from the bottom to top in catalytic oxidation area
There are aerator and catalytic oxidation filler.
Sludge settling area is connected to by central draft tube with catalytic oxidation area, and central draft tube lower end is equipped with lower cone.
Discharge recovery area is connected to by downflow weir with sludge settling area, and is discharged and be additionally provided with refluxing opening on recovery area.
In addition, being additionally provided with mud-scraping apparatus on partition board between oil removal settling zone and precipitation-air-flotation area.
In embodiment provided by the invention, above-mentioned mud-scraping apparatus includes that mud scraper and interval are mounted on mud scraper crawler belt
Two scraper plates, two scraper plates are respectively used to scrape the oil slick in oil removal settling zone and precipitation-air-flotation area in sewage level to floating
In oil collection area.
In embodiment provided by the invention, above-mentioned aerator is perforated pipe.
In embodiment provided by the invention, band paddle is mounted in above-mentioned first demulsification area, the areas PAC and the areas PAM
The blender of piece.
In embodiment provided by the invention, it is above-mentioned first demulsification area, second demulsification area, the areas PAC, the areas PAM, release area and
The bottom of discharge recovery area is equipped with drain.
In embodiment provided by the invention, above-mentioned oil removal settling zone, floating oil collecting area, precipitation-air-flotation area, intermediate pool and
The bottom in sludge settling area is equipped with mud discharging mouth.
The present invention also provides the processing methods that integrated treating device is given birth in a kind of sewage disposal materialization, include the following steps：
A, the sewage from catering business come out from dissolving is added after demulsifier and flows into the first demulsification area, warp by water inlet thereto
So that the grease in sewage from catering business is detached, then by the first overflow port stream after agitating device is sufficiently stirred in first demulsification area
Enter progress residue precipitation in the second demulsification area, the sewage from catering business after slagging-off includes mainly grease two parts, then by the second overflow port
Oil removal settling zone is flowed into, sewage from catering business upper layer oil slick in oil removal settling zone is scraped to floating oil collecting area, completed to meal by mud-scraping apparatus
The first of drink sewage deoils；
B, the less sewage from catering business of oil-containing flows into the areas PAC along the first outlet pipe in the middle part of oil removal settling zone, stirs and fills in the area
Under the action of setting, sewage from catering business and flocculant PAC fully react, and the sludge in sewage from catering business starts to flocculate for the first time, and flocculation is blocking
Sludge settling to the areas PAC bottom；
C, the sewage from catering business after mud is gone then to flow into the areas PAM by third overflow port for the first time, in the work of area's agitating device
Under, sewage from catering business and flocculant PAM fully react, and the sludge in sewage from catering business starts secondary flocculation, caseous sludge of wadding a quilt with cotton
It is precipitated to the areas PAM bottom；
D, secondary to go the sewage from catering business after mud to be flowed into release area by the 4th overflow port to carry out first natural sedimentation, go
The sludge removed is precipitated to release area bottom again, and the sewage for discharging area top then flows into precipitation-air-flotation by the 5th overflow port
Area, mud-scraping apparatus scrape sewage upper layer oil slick in precipitation-air-flotation area to floating oil collecting area, and precipitation-air-flotation area middle part oil-containing is less
Sewage from catering business then flows into middle area by the second outlet pipe and carries out secondary natural sedimentation, by sludge settling to middle area bottom
Portion；
E, the sewage from catering business in middle area flows into hydrolysis acidification area bottom by the first overflow pipe, and the areas Xian Jinggai perforated pipe exposes
Then gas covers the hydrolysis filling in the middle part of the area and flows into catalytic oxidation area bottom from the second overflow pipe again；
F, it after flowing into the same areas the Xian Jinggai perforated pipe aerating regulation of sewage from catering business in catalytic oxidation area, then covers again in the area
The catalytic oxidation filler in portion, then flowed into after the downflow weir of side-walls and the central draft tube of area's centre above the area successively
Sludge settling area bottom, under the buffering of the lower cone of central draft tube bottom so that the sludge in sewage from catering business precipitates again
In the area bottom；
G, the sewage from catering business in sludge settling area flows into discharge recovery area through discharging the downflow weir of side-walls above recovery area,
Sewage from catering business in the area is detected, is arranged sewage from catering business by the drain of the area bottom if it meets discharge standard
Fall, if it does not meet the water inlet connection on refluxing opening and the first demulsification area in the areas discharge standard Ze Jianggai, repeats above-mentioned step
Rapid A to F, until sewage from catering business reaches discharge standard；
H, it after the useless discharge of food and drink, through the first demulsification area, the second demulsification area, the areas PAC, the areas PAM, release area and drains back into
Receive area bottom drain, oil removal settling zone, floating oil collecting area, precipitation-air-flotation area, intermediate pool and sludge settling area bottom row
Mud mouth respectively cleans each area.
In embodiment provided by the invention, above-mentioned mud-scraping apparatus includes that mud scraper and interval are mounted in above-mentioned steps A
Two scraper plates on mud scraper crawler belt, two scraper plates are respectively used to will be in oil removal settling zone and precipitation-air-flotation area in sewage level
Oil slick is scraped into floating oil collecting area.
Advantageous effect：The integrated height of integrated treating device, ingenious in design, oil removal are given birth in sewage disposal materialization provided by the invention
Settling zone and precipitation-air-flotation area share a floating oil collecting area and a mud-scraping apparatus, are scraped by installing two on mud-scraping apparatus
Plate with achieve the purpose that oil removal settling zone and precipitation-air-flotation area synchronize deoil, have and save energy consumption, reduce cost the advantages of；
In addition the treatment process of the equipment is comprehensive, and it is splendid to have gathered machinery, chemistry and micro-organism treatment process, treatment effect.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Integrated treating device structure chart is given birth in Fig. 1 sewage disposal materializations provided by the invention；
Integrated treating device stereo unfolding figure is given birth in Fig. 2 sewage disposal materializations provided by the invention.
As shown in the figure：Integrated treating device is given birth in 100- sewage disposal materializations；1- dissolvings；2- demulsifications area；3- oil removals precipitate
Area；The areas 4-PAC；The areas 5-PAM；6- discharges area；7- precipitation-air-flotations area；The middle areas 8-；9- hydrolysis acidifications area；10- catalytic oxidations area；
11- sludge settlings area；12- discharges recovery area；13- floating oil collectings area；The first overflow ports of 14-；The demulsifications of 15- first area；16- second
Be demulsified area；17- water inlets；The second overflow ports of 18-；The first outlet pipes of 19-；20- third overflow ports；The 4th overflow ports of 21-；22-
5th overflow port；The second outlet pipes of 23-；The first overflow pipes of 24-；25- aerators；26- hydrolysis fillings；27- catalytic oxidations are filled out
Material；28- downflow weirs；29- central draft tubes；30- lower cones；31- refluxing openings；32- mud scrapers；33- scraper plates；34- stirring blades；
35- blenders；36- drains；37- mud discharging mouths；The second overflow pipes of 38-.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and examples.
To keep the purpose, technical scheme and advantage of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Therefore, the sheet to providing in the accompanying drawings below
The detailed description of the embodiment of invention is not intended to limit the range of claimed invention, but is merely representative of the present invention
Selected embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work
Under the premise of the every other embodiment that is obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, the term of indicating position or position relationship is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, do not indicate or imply the indicated equipment
Or element must have a particular orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be that machinery connects
It connects, can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary in two elements
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment：
As depicted in figs. 1 and 2, a kind of sewage disposal materialization life integrated treating device 100 is present embodiments provided, including molten
Gas tank 1, above-mentioned sewage disposal materialization give birth to and are in turn divided into demulsification along drainage flow direction by partition board inside integrated treating device 100
Area 2, oil removal settling zone 3, the areas PAC 4, the areas PAM 5, release area 6, precipitation-air-flotation area 7, middle area 8, hydrolysis acidification area 9, contact oxygen
Change area 10, sludge settling area 11 and discharge recovery area 12, wherein oil removal settling zone 3 and precipitation-air-flotation area 7 shares an oil slick and receive
Collect area 13.
Demulsification area 2 divides the first demulsification area 16 of demulsification area 15 and second to be connected to through the first overflow port 14, the first demulsification area
15 are equipped with water inlet 17, and the second demulsification area 16 is connected to oil removal settling zone 3 through the second overflow port 18.In first demulsification area 15
Three-way cock is installed at water inlet 17, demulsifier and sewage from catering business the first demulsification area 15 can be added to simultaneously through three-way cock
In.
3 middle part of oil removal settling zone is equipped with the first outlet pipe 19, is located at 3 inner wall of oil removal settling zone on 19 top of the first outlet pipe
It is equipped with above-mentioned floating oil collecting area 13.
The areas PAC 4 are connected to by the first outlet pipe 19 with oil removal settling zone 3.
The areas PAM 5 are connected to by third overflow port 20 with the areas PAC 4.
Release area 6 is connected to by the 4th overflow port 21 with the areas PAM 5.
Precipitation-air-flotation area 7 is connected to by the 5th overflow port 22 with release area 6, and 7 middle part of precipitation-air-flotation area goes out equipped with second
Water pipe 23,7 inner wall of precipitation-air-flotation area for being located at 23 top of the second outlet pipe are equipped with above-mentioned floating oil collecting area 13.
Middle area 8 is connected to by the second outlet pipe 23 with precipitation-air-flotation area 7.
Hydrolysis acidification area 9 is connected to by the first overflow pipe 24 with middle area 8, and in hydrolysis acidification area 9 from the bottom to top successively
Equipped with aerator 25 and hydrolysis filling 26.
Specifically, the type of hydrolysis filling 26 is depending on actual demand.
Catalytic oxidation area 10 is connected to by the second overflow pipe 38 with hydrolysis acidification area 9, and catalytic oxidation area 10 in by down toward
On successively be equipped with aerator 25 and catalytic oxidation filler 27.
Specifically, the type of catalytic oxidation filler 27 is depending on actual demand.
Sludge settling area 11 is connected to by central draft tube 29 with catalytic oxidation area 10, and 29 lower end of central draft tube is equipped with
Lower cone 30.The downflow weir 28 being connected with central draft tube 29, central draft tube are equipped with above the catalytic oxidation area 10 on side wall
29 settings are mainly worked as a buffer in 11 center of sludge settling area, the lower cone 30 of bottom mounting, prevent the dirt into the area
The sludge of the areas Shui Duigai bottom, which generates, directly to be impacted.
Discharge recovery area 12 is connected to by downflow weir 28 with sludge settling area 11, and is discharged and be additionally provided with reflux on recovery area 12
Mouth 31.
In addition, being additionally provided with mud-scraping apparatus on partition board between oil removal settling zone 3 and precipitation-air-flotation area 7.
In the present embodiment, above-mentioned mud-scraping apparatus includes two of mud scraper 32 and interval on 32 crawler belt of mud scraper
Scraper plate 33, two scraper plates 33 are respectively used to scrape the oil slick in oil removal settling zone 3 and precipitation-air-flotation area 7 in sewage level to floating
In oil collection area 13.
In the present embodiment, above-mentioned aerator 25 is perforated pipe.
In the present embodiment, it is mounted on stirring blade 34 in above-mentioned first demulsification area 15, the areas PAC 4 and the areas PAM 5
Blender 35.
In the present embodiment, demulsification area 16 of above-mentioned first demulsification area 15, second, the areas PAC 4, the areas PAM 5, release area 6 and row
The bottom for putting recovery area 12 is equipped with drain 36.
In the present embodiment, above-mentioned oil removal settling zone 3, floating oil collecting area 13, precipitation-air-flotation area 7, intermediate pool 8 and sludge are heavy
The bottom in shallow lake area 11 is equipped with mud discharging mouth 37.
This example additionally provides the processing method of sewage disposal materialization life integrated treating device 100, includes the following steps：
A, the sewage from catering business come out from dissolving 1 is added after demulsifier and flows into the first demulsification area by water inlet 17 thereto
15, so that the grease in sewage from catering business is detached, then by first after agitating device in the first demulsification area 15 is sufficiently stirred
Overflow port 14 flows into the second demulsification area 16 and carries out residue precipitation, and the sewage from catering business after slagging-off includes mainly grease two parts, then
Oil removal settling zone 3 is flowed by the second overflow port 18, mud-scraping apparatus scrapes sewage from catering business upper layer oil slick in oil removal settling zone 3 to oil slick
Collecting region 13 is completed to deoil to the first of sewage from catering business；
B, the less sewage from catering business of 3 middle part oil-containing of oil removal settling zone flows into the areas PAC 4 along the first outlet pipe 19, is stirred in the area
Under the action of mixing device, sewage from catering business and flocculant PAC fully react, and the sludge in sewage from catering business starts to flocculate for the first time, flocculation
Blocking sludge settling is to 4 bottom of the areas PAC；
C, the sewage from catering business after mud is gone then to flow into the areas PAM 5 by third overflow port 20 for the first time, in area's agitating device
Under effect, sewage from catering business and flocculant PAM fully react, and the sludge in sewage from catering business starts secondary flocculation, caseous dirt of wadding a quilt with cotton
Mud is precipitated to 5 bottom of the areas PAM；
D, secondary to go the sewage from catering business after mud to be flowed into release area 6 by the 4th overflow port 21 to carry out first natural sedimentation, it will
The sludge not removed is precipitated to release 6 bottom of area again, and the sewage for discharging 6 top of area is then heavy by the inflow of the 5th overflow port 22
Shallow lake air flotation zone 7, mud-scraping apparatus scrape sewage upper layer oil slick in precipitation-air-flotation area 7 to floating oil collecting area 13,7 middle part of precipitation-air-flotation area
The less sewage from catering business of oil-containing then flows into middle area 8 by the second outlet pipe 23 and carries out secondary natural sedimentation, and sludge is sunk
It forms sediment to 8 bottom of middle area；
E, the sewage from catering business in middle area 8 flows into 9 bottom of hydrolysis acidification area, the perforation of the areas Xian Jinggai by the first overflow pipe 24
Pipe is aerated, and is then covered the hydrolysis filling 26 in the middle part of the area again and is flowed into 10 bottom of catalytic oxidation area from the second overflow pipe 38；
F, after flowing into the same areas the Xian Jinggai perforated pipe aerating regulation of sewage from catering business in catalytic oxidation area 10, the area is then covered again
The catalytic oxidation filler 27 at middle part, then the central draft tube successively through the downflow weir 28 and area's centre of side-walls above the area
11 bottom of sludge settling area is flowed into after 29, under the buffering of the lower cone 30 of 29 bottom of central draft tube so that in sewage from catering business
Sludge be deposited in the area bottom again；
G, the sewage from catering business in sludge settling area 11 flows into discharge through discharging the downflow weir 28 of 12 top side-walls of recovery area
Recovery area 12 is detected the sewage from catering business in the area, passes through the drain 36 of the area bottom if it meets discharge standard
Sewage from catering business is exhausted, if it does not meet the water inlet in the demulsification of the refluxing opening 31 and first in the areas discharge standard Ze Jianggai area 15
17 connections, repeat the above steps A to F, until sewage from catering business reaches discharge standard；
H, after the useless discharge of food and drink, through the first demulsification area 16 of demulsification area 15, second, the areas PAC 4, the areas PAM 5, release area 6
With the drain 36 of discharge 12 bottom of recovery area, oil removal settling zone 3, floating oil collecting area 13, precipitation-air-flotation area 7, intermediate pool 8 and dirt
The mud discharging mouth 37 of 11 bottom of mud settling zone respectively cleans each area.
In the present embodiment, above-mentioned mud-scraping apparatus includes that mud scraper 32 and interval are mounted on mud scraper 32 in above-mentioned steps A
Two scraper plates 33 on crawler belt, two scraper plates 33 are respectively used to will be in oil removal settling zone 3 and precipitation-air-flotation area 7 in sewage level
Oil slick is scraped into floating oil collecting area 13.
Sewage disposal materialization life integrated treating device provided in this embodiment has the beneficial effect that：Sewage provided by the invention
The integrated height of processed material metaplasia integrated treating device, ingenious in design, oil removal settling zone and precipitation-air-flotation area share an oil slick and receive
Ji Qu and mud-scraping apparatus, by installing two scraper plates on mud-scraping apparatus to reach to oil removal settling zone and precipitation-air-flotation area
Synchronize the purpose deoiled, have and save energy consumption, the advantages of reducing cost；In addition the treatment process of the equipment is comprehensive, set
Machinery, chemistry and micro-organism treatment process, treatment effect are splendid.
The above is not intended to limit the present invention in any form, although the present invention is disclosed with preferred embodiment
As above, however, it is not intended to limit the invention, any person skilled in the art, is not departing from technical solution of the present invention model
In enclosing, when the technology contents using the disclosure above make a little change or are modified to the equivalent embodiment of equivalent variations, in every case
It is the content without departing from technical solution of the present invention, is simply repaiied to any made by above example according to the technical essence of the invention
Change, equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (8)
1. integrated treating device, including dissolving are given birth in a kind of sewage disposal materialization, which is characterized in that the sewage disposal materialization life
Inside integrated treating device by partition board along drainage flow direction be in turn divided into demulsification area, oil removal settling zone, the areas PAC, the areas PAM,
Discharge area, precipitation-air-flotation area, middle area, hydrolysis acidification area, catalytic oxidation area, sludge settling area and discharge recovery area, interval
Oily settling zone and precipitation-air-flotation area share a floating oil collecting area；
The first demulsification area being connected to through the first overflow port and the second demulsification area are divided into demulsification, and the first demulsification area is equipped with water inlet
Mouthful, the second demulsification area is connected to the second overflow port of oil removal settling zone；
It is equipped with the first outlet pipe in the middle part of oil removal settling zone, is located at the oil removal settling zone inner wall on the first outlet pipe top equipped with described
Floating oil collecting area；
The areas PAC are connected to by the first outlet pipe with oil removal settling zone；
The areas PAM are connected to by third overflow port with the areas PAC；
Release area is connected to by the 4th overflow port with the areas PAM；
Precipitation-air-flotation area is connected to by the 5th overflow port with release area, and the second outlet pipe is equipped in the middle part of precipitation-air-flotation area, is located at
The precipitation-air-flotation area inner wall on the second outlet pipe top is equipped with the floating oil collecting area；
Middle area is connected to by the second outlet pipe with precipitation-air-flotation area；
Hydrolysis acidification area is connected to by the first overflow pipe with middle area, and is equipped with aeration dress in hydrolysis acidification area successively from the bottom to top
It sets and hydrolysis filling；
Catalytic oxidation area is connected to by the second overflow pipe with hydrolysis acidification area, and is equipped with and is exposed successively from the bottom to top in catalytic oxidation area
Device of air and catalytic oxidation filler；
Sludge settling area is connected to by central draft tube with catalytic oxidation area, and central draft tube lower end is equipped with lower cone；
Discharge recovery area is connected to by downflow weir with sludge settling area, and is discharged and be additionally provided with refluxing opening on recovery area；
In addition, being additionally provided with mud-scraping apparatus on partition board between oil removal settling zone and precipitation-air-flotation area.
2. integrated treating device is given birth in sewage disposal materialization according to claim 1, which is characterized in that the mud-scraping apparatus packet
Two scraper plates of mud scraper and interval on mud scraper crawler belt are included, two scraper plates are respectively used to oil removal settling zone and precipitation
Oil slick in air flotation zone in sewage level is scraped into floating oil collecting area.
3. integrated treating device is given birth in sewage disposal materialization according to claim 1, which is characterized in that the aerator is
Perforated pipe.
4. integrated treating device is given birth in sewage disposal materialization according to claim 1, which is characterized in that first demulsification
It is mounted on the blender with stirring blade in area, the areas PAC and the areas PAM.
5. integrated treating device is given birth in sewage disposal materialization according to claim 1, which is characterized in that first demulsification
Area, the second bottom for being demulsified area, the areas PAC, the areas PAM, release area and discharge recovery area are equipped with drain.
6. integrated treating device is given birth in sewage disposal materialization according to claim 1, which is characterized in that the oil removal precipitation
Area, floating oil collecting area, precipitation-air-flotation area, intermediate pool and sludge settling area bottom be equipped with mud discharging mouth.
7. a kind of processing method of sewage disposal materialization life integrated treating device, which is characterized in that include the following steps：
A, the sewage from catering business come out from dissolving is added after demulsifier and flows into the first demulsification area by water inlet, thereto through first
So that the grease in sewage from catering business is detached after agitating device is sufficiently stirred in demulsification area, then by the first overflow port inflow the
Residue precipitation is carried out in two demulsification areas, the sewage from catering business after slagging-off includes mainly grease two parts, then is flowed by the second overflow port
Oil removal settling zone, mud-scraping apparatus scrape sewage from catering business upper layer oil slick in oil removal settling zone to floating oil collecting area, complete to food and drink dirt
The first of water deoils；
B, the less sewage from catering business of oil-containing flows into the areas PAC along the first outlet pipe in the middle part of oil removal settling zone, in area's agitating device
Under effect, sewage from catering business and flocculant PAC fully react, and the sludge in sewage from catering business starts to flocculate for the first time, caseous dirt of wadding a quilt with cotton
Mud is precipitated to the areas PAC bottom；
C, the sewage from catering business after mud is gone then to flow into the areas PAM by third overflow port for the first time, under the action of area's agitating device,
Sewage from catering business and flocculant PAM fully react, and the sludge in sewage from catering business starts secondary flocculation, wad a quilt with cotton caseous sludge settling extremely
The areas PAM bottom；
D, secondary to go the sewage from catering business after mud to be flowed into release area by the 4th overflow port to carry out first natural sedimentation, by what is do not removed
Sludge is precipitated to release area bottom again, and the sewage for discharging area top then flows into precipitation-air-flotation area by the 5th overflow port, scrapes
Mud device scrapes sewage upper layer oil slick in precipitation-air-flotation area to floating oil collecting area, and oil-containing less food and drink in precipitation-air-flotation area middle part is dirty
Water then flows into middle area by the second outlet pipe and carries out secondary natural sedimentation, by sludge settling to middle area bottom；
E, the sewage from catering business in middle area by the first overflow pipe flow into hydrolysis acidification area bottom, the areas Xian Jinggai perforated pipe aerating regulation,
Then the hydrolysis filling in the middle part of the area is covered again flows into catalytic oxidation area bottom from the second overflow pipe；
F, it after flowing into the same areas the Xian Jinggai perforated pipe aerating regulation of sewage from catering business in catalytic oxidation area, then covers again in the middle part of the area
Catalytic oxidation filler, then flow into sludge after the downflow weir of side-walls and the central draft tube of area's centre above the area successively
Settling zone bottom, under the buffering of the lower cone of central draft tube bottom so that the sludge in sewage from catering business is deposited in this again
Area bottom；
G, the sewage from catering business in sludge settling area flows into discharge recovery area through discharging the downflow weir of side-walls above recovery area, to this
Sewage from catering business in area is detected, and is exhausted sewage from catering business by the drain of the area bottom if it meets discharge standard,
If it does not meet the water inlet connection on refluxing opening and the first demulsification area in the areas discharge standard Ze Jianggai, repeat the above steps A
To F, until sewage from catering business reaches discharge standard；
H, after the useless discharge of food and drink, through the first demulsification area, the second demulsification area, the areas PAC, the areas PAM, release area and discharge recovery area
The drain of bottom, oil removal settling zone, floating oil collecting area, precipitation-air-flotation area and the mud discharging mouth of sludge settling area bottom are respectively to each
Area is cleaned.
8. the processing method of sewage disposal materialization life integrated treating device according to claim 7, which is characterized in that above-mentioned
Mud-scraping apparatus described in step A includes two scraper plates of mud scraper and interval on mud scraper crawler belt, two scraper plates difference
For scraping the oil slick in oil removal settling zone and precipitation-air-flotation area in sewage level into floating oil collecting area.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225357A (en) * | 2020-10-30 | 2021-01-15 | 芜湖海创环保科技有限责任公司 | A process water treatment system for oily sludge treatment equipment |
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| CN207193070U (en) * | 2017-09-18 | 2018-04-06 | 福建省爱善环保科技有限公司 | A kind of efficient equipment for processing industrial sewage |
| CN208917017U (en) * | 2018-08-28 | 2019-05-31 | 江苏国松环境科技开发有限公司 | Integrated treating device is given birth in sewage treatment materialization |
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| CN104193097A (en) * | 2014-09-02 | 2014-12-10 | 山东源宝环保装备有限公司 | Air-floatation biochemical integrated equipment |
| CN206915935U (en) * | 2017-03-28 | 2018-01-23 | 苏州博瑞水处理有限公司 | Emulsifying liquid waste water processing system |
| CN207193070U (en) * | 2017-09-18 | 2018-04-06 | 福建省爱善环保科技有限公司 | A kind of efficient equipment for processing industrial sewage |
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