CN200940109Y

CN200940109Y - Automatic aeration type wastewater treatment equipment

Info

Publication number: CN200940109Y
Application number: CNU2006201105196U
Authority: CN
Inventors: 何芝清
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-01
Filing date: 2006-05-01
Publication date: 2007-08-29
Anticipated expiration: 2016-05-01

Abstract

The utility model relates to an automatic exposing gas sewage disposal device. The energy consumption caused by the driving equipments of the present foreign large-sized sewage disposal equipment is very difficult to maintain. The utility model makes the water inlet sinking sand tank connect with biology filtrating tank, exposing gas tank, deposit tank, filtrating tank, and filling medicament tank. A plurality of anaerobic tanks is positioned between the sinking sand tank and the biology filtrating tank. The sun energy siphon pipe is arranged between the anaerobic tanks. The utility model can make the water quality up to the first-class discharge standard, and has the advantages of economical investment, low transportation costs, reduction of energy consumption, thereby reducing the operating costs, beautifying the environment, and is suitable for a wide range of application.

Description

Automatic aeration waste water treatment unit

Affiliated technical field

The utility model relates to a kind of waste disposal plant, relates in particular to a kind of automatic aeration waste water treatment unit.

Background technology

As Chinese patent 03135312.6 disclosed " the automatic aerating apparatus of no energy consumption " and its processing of Chinese patent 02134344.6 disclosed " artificial wet field facilities for treating sewage " to sewage be have circumscribed, decomposing harmful substances and microorganism fully.Introduce external large-scale sewage disposal device, though can make sewage purification to up to standard, the energy consumption that its drive equipment is produced makes it to keep difficulty.

Summary of the invention

The utility model to the deficiency of sewage disposal, adopts following technical proposal at present:

The sedimentation basin of water inlet place connects biochemistry filtered pond, the aeration tank, and settling tank, filtering basin, the dispensing pond, water outlet is provided with a plurality of anaerobic ponds between sedimentation basin and biochemistry filtered pond, the sun power siphon pipe is set between the anaerobic pond.

For better effect: grid layer is set in sedimentation basin.

Add gac, biological ball, biological string filler in the biochemistry filtered pond.

Connect filtering basin and be positioned at the disinfection by ultraviolet light pond of eminence by siphon pipe, disinfection by ultraviolet light is provided with quartz burner in the pond.

Add gac in the filtering basin.

Between disinfection by ultraviolet light pond and dispensing pond, artificial swamp is set.

The utility model carries out from pneumatic aeration, disinfection by ultraviolet light sterilization owing to adopt multistage physical sedimentation, biochemistry, anaerobic treatment again, the water treatment of laggard pedestrian worker's wetland, and effluent characteristics obviously is better than artificial swamp, can reach first discharge standard.

Reduced investment: because it is drawn materials conveniently, floor space is little, and its input cost is little, only account for about 2/3rds of general sewage work, and can be according to the practical situation of local water quality, the quantity of increase and decrease anaerobic pond, also structures such as changeable dispensing pond, settling tank, artificial swamp.

Working cost is low: the utility model makes full use of potential energy, luminous energy, utilize the anaerobic pond internal pressure to change and siphon principle back and forth flows water in detesting oxidation pond, siphon pipe adopts solar pipe, the absorption by sun power in flowing, can improve water temperature, increase the anaerobic reaction effect.Adopt my patent of invention " the automatic aerating apparatus of no energy consumption " can be fully to sewage aeration, sewage is fully contacted with active sludge, by siphonage water is introduced eminence, add ultraviolet tube lamp sterilization, these processes have all been utilized natural energy fully, reduce energy consumption, reduced running cost.

Breeding earthworm in the sand of artificial swamp, aquatic fragrant thoroughwort is cultured on the upper strata, can beautify the environment, and has improved the quality of water treatment.

It is wide, especially more suitable to the mountain area environment that the utility model is suitable for the place, can solve the reservoir area of Three Gorges well and pollute serious day by day environmental issue.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further described:

Fig. 1 is the utility model structural representation.

Fig. 2 detests oxidation pond annexation synoptic diagram.

Fig. 3 is the artificial swamp sectional view.

Embodiment

See Fig. 1, sewage flows into and enters sedimentation basin 2 by grid layer 21, flow into anaerobic pond 1, see Fig. 2, sun power siphon pipe 9 is set between the anaerobic pond 1, and sewage utilizes anaerobic pond 1 internal pressure differences and siphon principle to flow repeatedly, in the hope of level balance, the water of the anaerobic pond 1 of water outlet place is because potential energy injects biochemistry filtered pond 3, and interpolation gac, biological ball, biological string filler carry out physical adsorption and biochemical treatment in the biochemistry filtered pond 3.Flow into aeration tank 4 abundant aerations and fully contacting again with active sludge, water behind the aeration enters the filtering basin 10 that are filled with gac and adsorbs by going into settling tank 5 post precipitations, carries out the disinfection by ultraviolet light sterilization by the disinfection by ultraviolet light pond 6 that siphon pipe connects filtering basin 10 and is positioned at eminence.See Fig. 3, breeding earthworm in the sand of artificial swamp 7, aquatic fragrant thoroughwort is cultured on the upper strata, and water is carried out biochemical treatment further, flows into 8 backs up to standard, dispensing pond again and flows out from water outlet.

The utility model can be according to local water quality and situation up to standard, the quantity of changeable anaerobic pond, or increase and decrease equipment such as dispensing pond, settling tank, artificial swamp, dispensing pond.

Claims

1, a kind of automatic aeration waste water treatment unit, it is characterized in that: the sedimentation basin of water inlet place (2) connects biochemistry filtered pond (3), aeration tank (4), settling tank (5), filtering basin (10), dispensing pond (8), water outlet, between sedimentation basin (2) and biochemistry filtered pond (3), a plurality of anaerobic ponds (1) are set, sun power siphon pipe (9) is set between the anaerobic pond (1).

2, automatic aeration waste water treatment unit as claimed in claim 1 is characterized in that: grid layer (21) is set in sedimentation basin (2).

3, automatic aeration waste water treatment unit as claimed in claim 1 is characterized in that: add gac, biological ball, biological string filler in biochemistry filtered pond (3).

4, automatic aeration waste water treatment unit as claimed in claim 1 is characterized in that: connect filtering basin (10) and be positioned at the disinfection by ultraviolet light pond (6) of eminence by siphon pipe, the disinfection by ultraviolet light pond is provided with quartz burner in (6).

5, automatic aeration waste water treatment unit as claimed in claim 1 is characterized in that: add gac in the filtering basin (10).

6, automatic aeration waste water treatment unit as claimed in claim 1 is characterized in that: between disinfection by ultraviolet light pond (6) and dispensing pond (8) artificial swamp (7) is set.