CN205473271U - Waste water integration processing system - Google Patents
Waste water integration processing system Download PDFInfo
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- CN205473271U CN205473271U CN201620254757.8U CN201620254757U CN205473271U CN 205473271 U CN205473271 U CN 205473271U CN 201620254757 U CN201620254757 U CN 201620254757U CN 205473271 U CN205473271 U CN 205473271U
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- zone
- waste water
- processing system
- anaerobic
- scraping
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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Abstract
The utility model discloses a waste water integration processing system, including grid well, anaerobic reactor, sedimentation tank sludge impoundment, air supporting system, sludge impoundment, disinfection pond and retrieval and utilization pond, the sedimentation tank is equipped with the return -flow system of connecting anaerobic reactor, the air supporting system include the air supporting pond, establish the inlet tube on the air supporting pond, air supporting pond top be equipped with and scrape the sediment area, the sediment area both ends of scraping connect pivot no. 1 and pivot no. 2 respectively, pivot no. 2 through a belt transmission shaft of connecting the motor, the sediment area below of scraping be equipped with and scrape the sediment ware, the sediment ware of scraping pass through the transmission shafts that motors are connected to belt no. 2, scrape and be equipped with a plurality of scrapers on the sediment ware, air supporting bottom of the pool portion be equipped with a plurality of intake pipe, the intake pipe on be equipped with the release head. This system can be with sewage treatment to the level of retrieval and utilization, both can effectively solve the present municipal throughput of sewage treatment factory not enough awkward situation day by day, again can the using water wisely.
Description
Technical field
This utility model relates to sanitary sewage disposal technical field, is specifically related to a kind of close-coupled processing system of waste water
System.
Background technology
Community is the relatively independent region with one or more functions, raw including the resident on ordinary meaning
Community, hospital, park, tourist resort alive etc., its water quality, water yield hour variation coefficient are relatively big, pollute
Substrate concentration is generally low than municipal sewage, and Biodegradability of Wastewater is good, and intractability is less, and owing to it pollutes
Originate fairly simple, consider from treatment technology and processing cost angle, there is relative technical feasibility and very
High reuse is worth, and general community life sewage is dirty up to community life after secondary reinforcement processes and sterilizes
The general reuse requirement of water.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of waste water integrated processing system, its energy
Enough using water wisely, alleviate resident living water resource scarcity present situation, and auxiliary municipal sewage plant breaks away from sewage
The awkward situation that disposal ability is day by day not enough.
This utility model is to make above-mentioned technical problem be addressed by the following technical programs.
A kind of waste water integrated processing system, including grille well, described grille well connects anaerobic reactor,
Described anaerobic reactor connects sedimentation tank, and described sedimentation tank connects sludge-tank and air-flotation system, described
Air-flotation system connects sludge-tank and sterilization pool, and described sterilization pool connects back to millpond, and described sedimentation tank is also
Be provided with connect anaerobic reactor return-flow system, described anaerobic reactor be divided into from the bottom up mixed zone,
First anaerobic zone, the second anaerobic zone, settling zone, gas-liquid separation zone, described lower end, mixed zone is provided with into water
Mouthful, the first described anaerobic zone and the second anaerobic zone are respectively equipped with the first return duct and the second return duct, described
The first anaerobic zone and the second anaerobic zone further respectively have the first biogas pipe and the second biogas pipe, described precipitation
District is provided with outlet, and described upper end, gas-liquid separation zone is provided with firedamp drainage mouth, and lower end is provided with return duct, institute
The first return duct stated and the second return duct is the most downward-sloping and collaborate lead to mixed zone, described air-flotation system
Including flotation tank, the water inlet pipe that is located on flotation tank, described flotation tank is arranged over scraping slag band, described
Scraping slag band two ends connection rotating shaft one and rotating shaft two respectively, described rotating shaft two connects the biography of motor by belt one
Moving axis, described scraping is provided with slag scraper below slag band, described slag scraper connects the biography of motor by belt two
Moving axis, described slag scraper is provided with some scrapers, is provided with some air inlet pipe, institute bottom described flotation tank
The air inlet pipe stated is provided with release head.
As preferably, described release head includes cervical region, the end being located at cervical region front end, is located at cervical region rear end
Installation end, be provided with inclined-plane in described installation end, described inclined-plane is provided with packing ring, on described packing ring
Side be provided with securing member, described securing member is arranged over sealing ring, described installation end inwall be provided with for
Connect the female thread of pipeline, be provided with the first blood pressure lowering net in described cervical region, in described end, be provided with the second fall
Pressure network, the capping of described end is provided with some gas outlets.As further preferably such as techniques below scheme:
1. the securing member lower end described in is mated with inclined-plane, and this securing member is provided with some openings.
2. the sealing ring lower end described in reduces and matches with the internal diameter of securing member.
3. the diameter of the end described in is more than the diameter of cervical region.
The beneficial effects of the utility model:
A kind of waste water integrated processing system described in the utility model, compensate for the deficiencies in the prior art, energy
The sanitary sewage for the treatment of in situ community, by the level of sewage disposal to reuse, both can effectively solve existing city
The awkward situation that political affairs sewage treatment plant disposal ability is day by day not enough, again can be with using water wisely, to China's water scarcity
Present situation have great mitigation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of anaerobic reactor in this utility model；
Fig. 3 is the structural representation of air-flotation system in this utility model；
Fig. 4 is the structural representation of release head in this utility model.
Detailed description of the invention
With example, this utility model is described further below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of waste water integrated processing system, including grille well, described grid
Well connects anaerobic reactor, and described anaerobic reactor connects sedimentation tank, and described sedimentation tank connects sludge-tank
And air-flotation system, described air-flotation system connects sludge-tank and sterilization pool, and described sterilization pool connects recycle-water
Pond, described sedimentation tank be additionally provided with connect anaerobic reactor return-flow system, described anaerobic reactor under
Up it is divided into the 104, second anaerobic zone 110, the 102, first anaerobic zone, mixed zone, settling zone 106, gas
Liquid Disengagement zone 108, described lower end, mixed zone 102 is provided with water inlet 101, the first described anaerobic zone 104
It is respectively equipped with the first return duct 112 and the second return duct 111, the first described anaerobism with the second anaerobic zone 110
District 104 and the second anaerobic zone 110 further respectively have the first biogas pipe 103 and the second biogas pipe 105, described
Settling zone 106 is provided with outlet 109, and described upper end, gas-liquid separation zone 108 is provided with firedamp drainage mouth 107,
It is the most downward-sloping and close that lower end is provided with return duct 113, the first described return duct 112 and the second return duct 111
Circulation is to mixed zone 102.Described air-flotation system includes flotation tank 201, the water inlet being located on flotation tank 201
Pipe 202, described flotation tank 201 is arranged over scraping slag band 204, and described slag band 204 two ends of scraping connect respectively
Switching through axle 1 and rotating shaft 2 207, described rotating shaft 2 207 connects the transmission of motor 211 by belt one
Axle 210, described scraping is provided with slag scraper 205 below slag band 204, described slag scraper 205 is by belt two
209 power transmission shafts 210 connecting motor 211, described slag scraper 205 is provided with some scrapers 206, described
Flotation tank 201 bottom be provided with some air inlet pipe 214, described air inlet pipe 214 is provided with release head.
As a kind of specific embodiment, as shown in Figure 4, described release head includes cervical region 301, sets
Cervical region 301 front end end 310, be located at the installation end 303 of cervical region 301 rear end, described installation end 303
Inside being provided with inclined-plane 302, described inclined-plane 302 is provided with packing ring 308, and described packing ring 308 is arranged over tightly
Firmware 307, described securing member 307 is arranged over sealing ring 305, described installation end 303 inwall sets
There is the female thread 304 for connecting tube road, in described cervical region 301, be provided with the first blood pressure lowering net 309, described
Being provided with the second blood pressure lowering net 312 in end 310, the capping of described end 310 is provided with some gas outlets 311,
Described securing member 307 lower end is mated with inclined-plane 302, and this securing member 307 is provided with some openings 306, institute
Sealing ring 305 lower end stated reduces and matches with the internal diameter of securing member 307, described end 310 straight
Footpath is more than the diameter of cervical region 301.
During real work, the sanitary wastewater in community is converged by pipeline and enters in grille well, passes through grille well
Being separated by some big foreign material and get rid of, waste water is squeezed into anaerobic reactor by pump and is carried out preliminary treatment afterwards, detests
Water after oxygen process enters in sedimentation tank and precipitates, and the mud wherein precipitated enters in sludge-tank,
Water then enters air-flotation system, and part of contaminated water then passes back into anaerobic reactor and continues with, and enters air-flotation system
Carry out the another stepping of the water after the removal of impurity to enter sterilization pool and carry out disinfection, and the scum silica frost discharged in air-flotation system is same
Enter in sludge-tank, sterilization pool can add medicine to water disinfection, the most again water be squeezed into reuse
Pond is for intra-cell users, though these water can not be eaten, but substantially can reach general article-cleaning, pouring
The purposes such as plant, significantly alleviate the pressure of domestic water, have saved water resource.
During anaerobic reactor work, sewage is injected device mixed zone anyway by water inlet, now, water,
The mud mixture of grain mud and gas-liquid separation zone backflow mixes in this district effectively, the muddy water that mixed zone is formed
Mixture enters the first anaerobic zone, and under high concentration sludge effect, major part Organic substance is converted into biogas, mixed
In on conjunction liquid, the violent disturbance of up-flow and biogas makes this reaction zone, mud is in expanding and fluidized state, strengthens mud
Water surface contacts, and mud remains high activity therefrom, along with increasing of biogas output, a part of muddy water
Mixture is promoted to the gas-liquid separation zone at top by the first biogas pipe, and mud is returned to mixing by the first return duct
District, the mixed liquor through the first anaerobic zone enters back into the second anaerobic zone, and this district's sludge concentration is relatively low, and waste water
Middle major part Organic substance is degraded in the 1st anaerobic zone, and therefore biogas generation amount is less, but still has a small amount of natural pond
Gas enters gas-liquid separation zone through the second biogas pipe, and mud is returned to mixed zone by the second return duct, through 2 times
The mixed liquor of anaerobic reaction finally enters settling zone and precipitates, and top clear water is discharged by outlet, precipitation
Granule sludge sinks to the biogas entrance gas-liquid separation that the second anaerobic zone, the first biogas pipe and the second biogas pipe promote
District separates, and the biogas after separation is discharged by firedamp drainage mouth, and mud mixture then returns along return duct
To the mixed zone of bottom, mud and water inlet with reactor bottom are sufficiently mixed, it is achieved that mixed liquor interior
Portion is circulated.
During air-flotation system work, release head bottom flotation tank produce the impurity in bubble, with water merge and incite somebody to action
It takes on the water surface, then these impurity absorption is taken away by scraping slag band, scrapes slag band and is run by driven by motor, when
When driven by motor scrapes slag band counterclockwise movement, drive slag scraper counterclockwise movement, scraping above slag scraper simultaneously
Cutter will be cleared up scraping slag band simultaneously, saves manpower, time.
Release head is arranged on pipeline by the female thread of installation end, and when screwed tight, securing member receives pipe
The extruding in road moves down, due to the existence on inclined-plane, securing member inward collapsible crush seal circle, lower end simultaneously
Compress with packing ring, dual-seal, prevent gas leakage, successively through the first blood pressure lowering net and the second fall during gas release
Pressure network, then discharge from gas outlet, obtain sufficient blood pressure lowering energy dissipating, it is ensured that the fine degree of bubble, multiple give vent to anger
The design of mouth ensure that the quantity of bubble, always more preferable removal of contamination.
This utility model is not limited to above-described preferred implementation, based on those skilled in the art institute
The known technology that can know or use is caned the various deformation of equivalence replacement and change in prior art
Embodiment, every conceives based on spirit of the present utility model or technology, should be included in this utility model
Protection domain within.
Claims (5)
1. a waste water integrated processing system, it is characterised in that: include that grille well, described grille well connect anaerobism
Reactor, described anaerobic reactor connects sedimentation tank, and described sedimentation tank connects sludge-tank and air-flotation system,
Described air-flotation system connects sludge-tank and sterilization pool, and described sterilization pool connects back to millpond, and described is heavy
Pond, shallow lake is additionally provided with the return-flow system connecting anaerobic reactor, and described anaerobic reactor is divided into from the bottom up
Mixed zone (102), the first anaerobic zone (104), the second anaerobic zone (110), settling zone (106), gas-liquid
Disengagement zone (108), described mixed zone (102) lower end is provided with water inlet (101), the first described anaerobism
District (104) and the second anaerobic zone (110) are respectively equipped with the first return duct (112) and the second return duct (111),
Described the first anaerobic zone (104) and the second anaerobic zone (110) further respectively have the first biogas pipe (103)
With the second biogas pipe (105), described settling zone (106) is provided with outlet (109), and described gas-liquid is divided
Being provided with firedamp drainage mouth (107) from district (108) upper end, lower end is provided with return duct (113), described first
Return duct (112) and the second return duct (111) is the most downward-sloping and collaborate lead to mixed zone (102), described
The air-flotation system water inlet pipe (202) that includes flotation tank (201), be located on flotation tank (201), described
Flotation tank (201) is arranged over scraping slag band (204), and described slag band (204) two ends of scraping connect respectively and turn
Axle one (203) and rotating shaft two (207), described rotating shaft two (207) connects motor (211) by belt one
Power transmission shaft (210), described slag band (204) lower section of scraping is provided with slag scraper (205), described slag scraper
(205) power transmission shaft (210) of motor (211), described slag scraper (205) is connected by belt two (209)
Being provided with some scrapers (206), described flotation tank (201) bottom is provided with some air inlet pipe (214), institute
The air inlet pipe (214) stated is provided with release head.
A kind of waste water integrated processing system the most according to claim 1, it is characterised in that: described release head
The end (310) that including cervical region (301), is located at cervical region (301) front end, it is located at cervical region (301) rear end
Installation end (303), be provided with inclined-plane (302), described inclined-plane (302) in described installation end (303)
Being provided with packing ring (308), described packing ring (308) is arranged over securing member (307), described securing member
(307) being arranged over sealing ring (305), described installation end (303) inwall is provided with for connecting tube
The female thread (304) in road, is provided with the first blood pressure lowering net (309), described end in described cervical region (301)
(310) being provided with the second blood pressure lowering net (312) in, the capping of described end (310) is provided with some giving vent to anger
Mouth (311).
A kind of waste water integrated processing system the most according to claim 2, it is characterised in that: described securing member
(307) lower end is mated with inclined-plane (302), and this securing member (307) is provided with some openings (306).
A kind of waste water integrated processing system the most according to claim 2, it is characterised in that: described sealing ring
(305) lower end reduces and matches with the internal diameter of securing member (307).
A kind of waste water integrated processing system the most according to claim 2, it is characterised in that: described end
(310) diameter is more than the diameter of cervical region (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254757.8U CN205473271U (en) | 2016-03-30 | 2016-03-30 | Waste water integration processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254757.8U CN205473271U (en) | 2016-03-30 | 2016-03-30 | Waste water integration processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205473271U true CN205473271U (en) | 2016-08-17 |
Family
ID=56647753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620254757.8U Active CN205473271U (en) | 2016-03-30 | 2016-03-30 | Waste water integration processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205473271U (en) |
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2016
- 2016-03-30 CN CN201620254757.8U patent/CN205473271U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |