CN105858891A

CN105858891A - Facility combining urban sewage treatment and urban park water ecological construction

Info

Publication number: CN105858891A
Application number: CN201610379410.0A
Authority: CN
Inventors: 高节义
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-27
Filing date: 2016-05-27
Publication date: 2016-08-17
Also published as: CN206255961U; CN106365394A

Abstract

The invention discloses a facility combining urban sewage treatment and urban park water ecological construction. The facility consists of an anaerobic-aerobic integrated device (1), a lake (2) and a wetland (3) and is characterized in that the urban sewage is injected into the anaerobic-aerobic integrated device (1), the overflowing water is used for irrigating flowers, plants and trees through a pipeline or flows to the wetland (3) through a pipeline, the water overflowing from the wetland (3) flows to the lake (2) through a stream (4) or pipeline, and the water overflowing from the lake (2) is conveyed to the roadside ditches on the two sides of a suburban highway through a pipeline and stored for farm irrigation; and therefore, zero discharge is realized.

Description

City domestic sewage processes the facility being combined with Urban Parks's Ecology construction

Technical field

The present invention relates to a kind of city domestic sewage process and Urban Parks's Ecology construction In conjunction with facility.

Background technology

At present, city domestic sewage processes first does not has and Urban Parks's Ecology construction knot Close；Second can not all remove the pollutant in sanitary sewage；3rd anaerobic process processes city Sanitary sewage, the biogas of generation, biogas combustion or the waste gas of generating discharge, it is impossible to remove.Cause This, design a kind of city domestic sewage and process the facility being combined with Urban Parks's Ecology construction, It is to be presently required to solve the technical problem that.

Summary of the invention

The technical problem to be solved is to provide one can be dirty urban life Pollutant in water, all of getting up, produce new product, and the urban life brought benefit to the people is dirty Water processes the facility being combined with Urban Parks's Ecology construction.

City domestic sewage processes the facility being combined with Urban Parks's Ecology construction, by Anaerobic-aerobic integrating device and lake and wetland form.City domestic sewage water pump is noted into anaerobism Aerobic integrating device, the water overflowed is ecological water, ecological water character: the first rich Nitrogen-and Phosphorus-containing, The nutrients such as multiple organic acid and nutrient.Pathogenic bacteria worm's ovum mortality rate in second sanitary sewage exists More than 95%.Further, there is the function that suppression pathogenic bacteria worm's ovum is movable.So, sanitary sewage is through detesting The aerobic integrating device of oxygen processes, and waters flowers, plants and trees by pipeline, and flowers, plants and trees growth is vigorous few Raw calamity.Or flowing to wetland by pipeline, wetland cultivates aquatic landscape plant and foster Carassius auratus.Aquatic Landscape plant growth is vigorous, gives birth to calamity less.Fish looks fertile next, and that swims again is joyous.Wetland overflow goes out The water come by brook or flows to the lake in park by pipeline, and lake one is to maintain Gao Shui Position.Two is to support Carassius auratus.The water that lake overflows, is pipelined to outside the city both sides of highway Road ditch, stores, for field irrigation, it is achieved zero-emission.

City domestic sewage processes the facility being combined with Urban Parks's Ecology construction, also The water overflowed including anaerobic-aerobic integrating device, is connected with vertical rod fountain by pipeline, can Vertical rod fountain is set up, it is possible on artificial hillock, set up fountain on any ground in park.Fountain The water gushed out, flows to wetland by brook.

City domestic sewage processes the facility being combined with Urban Parks's Ecology construction, also The water overflowed including anaerobic-aerobic integrating device, flows to permeable layer, park by infiltration road In every one tree set up a permeable layer, promote that arboreal growth is vigorous gives birth to calamity less.Note: infiltration road It is built into by the seepage brick of three layers or more than three layers with permeable layer, bottom seepage brick and upper strata seepage brick Being solid matter, middle seepage brick is flower layer.

City domestic sewage processes the facility being combined with Urban Parks's Ecology construction, also Processing through anaerobic-aerobic integrating device including city domestic sewage, produce biogas, biogas is by pipe Road is transported to power generation.Generating equipment discharge waste gas, waste gas is pipelined to produce In methane device, produce methane.Methane is pipelined to power generation, and waste gas follows Ring utilizes zero-emission.

In a word, the present invention is in terms of sewage disposal, and sanitary sewage is integrated through anaerobic-aerobic It is to produce biogas that device processes one, and waste gas is discharged in marsh gas power generation, and waste gas produces methane, is formed Waste gas circulation utilizes zero-emission.Two is to generate ecological water, and nutrient and nutrient in ecological water are Pollutant are absorbed by root system of plant, make the landscape plant in park or the growth of aquatic landscape plant prosperous Contain and give birth to calamity less.Carassius auratus eats up nutrient, it is possible to make Carassius auratus look fertile, trip joyous, beautifies again ring Border.Remaining water, is stored in outside the city both sides of highway road ditch, for field irrigation, it is achieved zero-emission Put, no pollution.In terms of the Ecology construction of park, the top of anaerobic-aerobic integrating device is red Color hemispherical, body of wall cascade surround in, be a special view, also fountain, brook, Wetland, lake, infiltration road, permeable layer etc..Ecology city is built up in the city that can make hydropenia.

Compared with prior art, the present invention process city domestic sewage be capable of environment, Economy, the tidemark of the unified development of social harmony.

Accompanying drawing explanation

Fig. 1 is the structural representation of the present invention

Detailed description of the invention

Be combined as it can be seen, city domestic sewage processes with Urban Parks's Ecology construction Facility, be made up of anaerobic-aerobic integrating device 1 and lake 2 and wetland (3).Urban life is dirty Water is noted into anaerobic-aerobic integrating device 1, the water overflowed, and waters flowers, plants and trees by pipeline, Or flowing to wetland 3 by pipeline, the water that wetland 3 overflows is by brook 4 or passes through pipeline Flow to lake 2, the water that lake 2 overflows, be pipelined to outside the city both sides of highway road Ditch, stores, for field irrigation, it is achieved zero-emission.

At the water that anaerobic-aerobic integrating device 1 overflows, by pipeline and vertical rod fountain 5 connections, the water that vertical rod fountain 5 gushes out, flow to wetland 3 by brook 4.

At the water that anaerobic-aerobic integrating device 1 overflows, flow to ooze by infiltration road 6 Water layer 7, in park, every one tree sets up a permeable layer 7.

Process through anaerobic-aerobic integrating device 1 at city domestic sewage, produce biogas, Biogas is pipelined to generating equipment 8 and generates electricity, and generating equipment 8 discharges waste gas, and waste gas leads to Piping is transported in methane phase device 9, produces methane, and methane is pipelined to generating Equipment (8), waste gas circulation utilizes zero-emission.

Claims

1. city domestic sewage processes the facility being combined with Urban Parks's Ecology construction, by detesting The aerobic integrating device of oxygen (1) and lake (2) and wetland (3) composition, it is characterised in that city is raw Sewage of living is noted into anaerobic-aerobic integrating device (1), and the water overflowed, by pipeline pouring flower Grass trees, or flow to wetland (3) by pipeline, the water that wetland (3) overflows is by little Small stream (4) or flow to lake (2) by pipeline, the water that lake (2) overflow, by pipe Road is transported to outside the city both sides of highway road ditch, stores, for field irrigation, it is achieved zero-emission.

City domestic sewage the most according to claim 1 processes and Urban Parks's Ecology Build the facility combined, it is characterised in that also include anaerobic-aerobic integrating device (1) overflow Water out, is connected with vertical rod fountain (5) by pipeline, and vertical rod fountain (5) gushes out Water, flows to wetland (3) by brook (4).

City domestic sewage the most according to claim 1 processes and Urban Parks's Ecology Build the facility combined, it is characterised in that also include anaerobic-aerobic integrating device (1) overflow Water out, flows to permeable layer (7) by infiltration road (6), and in park, every one tree is set up One permeable layer (7).

City domestic sewage the most according to claim 1 processes and Urban Parks's Ecology Build the facility combined, it is characterised in that also include that city domestic sewage is integrated through anaerobic-aerobic Device (1) processes, and produces biogas, and biogas is pipelined to generating equipment (8) generating, Generating equipment (8) discharge waste gas, waste gas is pipelined in methane phase device (9), Producing methane, methane is pipelined to generating equipment (8), and waste gas circulation utilizes zero-emission.