CN207468394U - A kind of black, buck shunting sanitary sewage disposal and reutilizing system apparatus - Google Patents

A kind of black, buck shunting sanitary sewage disposal and reutilizing system apparatus Download PDF

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Publication number
CN207468394U
CN207468394U CN201720753851.2U CN201720753851U CN207468394U CN 207468394 U CN207468394 U CN 207468394U CN 201720753851 U CN201720753851 U CN 201720753851U CN 207468394 U CN207468394 U CN 207468394U
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China
Prior art keywords
water
buck
shunting
black
pond
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CN201720753851.2U
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Chinese (zh)
Inventor
汪祥静
高育慧
程智鹏
李文静
曹景怡
王业春
谯晓君
周文君
曹华英
邱林清
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SHENZHEN WENKE LANDSCAPE CO Ltd
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SHENZHEN WENKE LANDSCAPE CO Ltd
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Abstract

The utility model proposes a kind of black, buck shunting sanitary sewage disposal and reutilizing system apparatus, and Heisui River, brown water, buck in sanitary sewage are carried out shunting collection and processing;The Heisui River enters anaerobic reation pool and carries out Anaerobic Treatment together after septic tank initial fermentation with the brown water;The buck enters pulse biofilter progress aerobic reaction after directly and after Anaerobic Treatment being discharged pond regulating pondage water quality after the adjustment;Filter tank water part is back to anaerobic pond and carries out denitrification denitrogenation, partly carries out advanced treating into underflow type artificial wet land, further goes to denitrogenate, phosphorus, it is ensured that water quality meets discharge standard;Water outlet can reuse or direct emission.This system device has technological process simple, and sewage dual treatment improves anaerobism efficiency, reduces anaerobism pool volume, in addition using pulsed biofilter, instantaneous hydraulic loading is high, and denitrification effect is good, it is supplied oxygen using gravity-flow ventilation, no aeration power consumption, low energy consumption for whole system, management service is convenient.

Description

A kind of black, buck shunting sanitary sewage disposal and reutilizing system apparatus
【Technical field】
The utility model is related to environmental engineering speciality technical field of sewage, specially a kind of black, buck shunting life Sewage disposal living and reutilizing system apparatus are represented suitable for tourist attraction hotel accommodations area or industry park life office Qu Dengwei Concentrate the sanitary sewage disposal of discharge.
【Background technology】
During town development, municipal sewage system is by after the sewage collecting in the range of specific blowdown, by cities and towns Waste pipe network system is delivered to sewage treatment plant and is focused on, and the process for town sewage treatment of scale is mature and stable, but It is higher for the office Living Area of the industry park auxiliary construction from city farther out or to effluent-disposal standard, it is desirable that individually place The sanitary sewage of concentration discharge that the hotel accommodations Qu Wei of the functional areas such as the tourist attraction of reuse, Review Garden is represented is managed and carries out, Distributed small-scale sewage disposal scheme need to be used, and meets the needs of reuse.
Sanitary sewage is divided into three classes according to its generating source and feature:1. Heisui River, dirty containing excrement including lavatory or toilet Water;2. brown water, refers mainly to kitchen drainage;3. buck, including laundry, bath wastewater, washing wastewater and cleaning waste water etc..At present, Most of small-scale sewage treatment process of distributing is not mature enough, dephosphorization denitrogenation functional lability, and cannot meet the need of reuse It asks.According to the demand and present situation of the small-scale sewage disposal of distributing, based on source of sewage separation, dual treatment and the reason recycled It reads, particular for the sewage disposal that the concentration that tourist attraction hotel accommodations area or industry park life office Qu Dengwei are represented is discharged, It is proposed that a kind of black, buck shunting sanitary sewage disposal and reutilizing system apparatus have great importance.
【Utility model content】
The technical issues of the utility model solves is to provide a kind of black, sanitary sewage disposal of buck shunting and reuse system Bulk cargo is put, the sanitary sewage discharged suitable for the concentration that tourist attraction hotel accommodations area or industry park life office Qu Dengwei represent Processing unit.The utility model uses following technical solutions:A kind of black, buck shunting sanitary sewage disposal and reclaiming system Device includes domestic sewage according to water quality collection system, three compartment septic tanks, grille well, efficient anaerobic tank, regulating reservoir, pulse biological filter Pond, underflow type artificial wet land and sterilization pool.The Heisui River enters three compartment septic tanks;The brown water and three compartment septic tanks Water outlet enters efficient anaerobic tank after grille well and carries out Anaerobic Treatment;Water outlet after the buck and Anaerobic Treatment enters adjusting Pond, after the adjustment pond elevator pump be lifted into pulse biofilter carry out Aerobic Process for Treatment;The Aerobic Process for Treatment water part reflux To anaerobic pond, partly advanced treating is carried out into underflow type artificial wet land;Artificial wetland effluent enters sterilization pool.After sewage disposal It greenery patches can be back to pours and spill, road cleaning or direct emission.
The domestic sewage according to water quality collection system carries out shunting receipts from source according to Heisui River, brown water, buck under construction Collection collects kitchen waste water and waste water of toilet, for respectively to black respectively in residential housing generally using two sewage standpipes at present Water, brown water, buck are collected, and need to increase soil stack one newly in building, dedicated for collecting Heisui River.
Preferably, the grille well sets artificial grid, and timing is drawn clearly.
Preferably, composite filling is installed in the efficient anaerobic tank.
Preferably, the regulating reservoir is equipped with liquid level gauge and sewage pump, and opening for sewage pump is controlled by liquid level gauge Stop.
Preferably, pulse biofilter agent structure includes catchment water distribution system, pond body, ventilating system and draining system System;Water-distributing device uses pulse water distribution system, is made of high water tank, perforated pipe and siphoning installation.When sewage flows into high-order water Case and after reaching a certain height, siphoning installation starts to act on, and sewage leaks into water distribution pipe.When the water level in high water tank drops to one Positioning postpones, and siphon is destroyed, and stops water distribution.Ventilating system sets ventilation hole by pond body top plate and pond body lower edge, from So ventilation oxygen supply, without being aerated power plant.
Preferably, the underflow type artificial wet land further removes nitrogen, phosphorus, ensures effluent quality requirement.The Manual moist Ground can plant the water plant with landscape value, make landscape garden formula artificial swamp.
Preferably, the sterilization pool uses disinfection by chlorine dioxide, and pond in sterilization pool conduct simultaneously exists according to reuse demand Setting water elevator pump in pond.
The utility model has the advantage of:Heisui River, brown water, buck front end are separately handled in sanitary sewage, only concentration height, water It measures small Heisui River and brown water carries out anaerobic reaction, be conducive to improve Anaerobic Treatment effect, reduce the volume of anaerobic pond;Pulsed is given birth to Object filter tank uses pulse water-feeding, and instantaneous hydraulic loading is high, and Nitrification rate is high, and denitrification effect is good, is supplied oxygen using gravity-flow ventilation, no aeration Power consumption device;The system and device power-equipment is only regulating reservoir sewage pump and sterilization pool elevator pump 2, reduces energy consumption And management difficulty;Subterranean formation can be used in three compartment septic tanks, grille well, efficient anaerobic tank, regulating reservoir in the system and device, exposes Gas biofilter is in tower-like, and floor space is smaller, can be designed with reference to architectural style, and underflow type artificial wet land combination landscape is set Meter, sewage disposal system entirety landscape effect are preferable.
【Description of the drawings】
Fig. 1 is the process flow chart of the utility model.
Fig. 2 is the process schematic representation of the utility model.
Wherein, 1-sewage separation collection system, 2-three compartment septic tanks, 3-grille well, 4-efficient anaerobic tank, 41- Composite filling, 5-regulating reservoir, 6-pulse biofilter, 61-high water tank, 62-siphoning installation, 63-perforation water distributor, 64-filler, 65-supporting layer, 66-ventilation hole, 7-underflow type artificial wet land, 8-sterilization pool.
【Specific embodiment】
The utility model is further illustrated below in conjunction with the accompanying drawings.As depicted in figs. 1 and 2, the utility model provides a kind of Black, buck shunting sanitary sewage disposal and reutilizing system apparatus, sanitary sewage is collected by Heisui River, brown water, buck shunting, described Heisui River enter three compartment septic tanks carry out initial fermentation processing;The brown water and the water outlet of three compartment septic tanks are laggard through grille well Enter efficient anaerobic tank and carry out Anaerobic Treatment;Water outlet after the buck and Anaerobic Treatment enters regulating reservoir, after the adjustment pond elevator pump It is lifted into pulse biofilter and carries out Aerobic Process for Treatment;The Aerobic Process for Treatment water part is back to anaerobic pond, partly enters latent Streaming artificial swamp carries out advanced treating;The artificial wetland effluent enters sterilization pool.The sterilization pool water outlet can reuse It pours and spills in greenery patches, road cleaning etc. or direct emission.
Grid in the described setting of grille well 3 one, grizzly bar gap are 10mm, artificial timing scarfing cinder.
4 residence time of efficient anaerobic tank is 2d-3d, and composite filling 41, composite filling center are filled in anaerobic pond It restricts as plastic ties, surrounding is uniformly pressed in for hydroformylation fiber or dacron thread on the big plastic hoop of double-round, and filler beam is uniformly suspended on combination In packing area, the length and number of composite filling filler beam determine that media-filling rate is about 85% according to anaerobism pool size.
5 residence time of regulating reservoir is 10h or so, and liquid level gauge and sewage pump are set in regulating reservoir, passes through liquid The start and stop of position meter control sewage pump.
6 water-distributing device of pulse biofilter uses pulse water distribution system, when sewage flows into high water tank 61 and reaches To after certain altitude, siphoning installation 62 starts to act on, and sewage leaks into water distribution pipe 63, when the water level in high water tank drops to centainly Behind position, siphon is destroyed, and stops water distribution, which can ensure pulse biofilter because its operating load is relatively low Nitrification effect;In addition, moment hydraulic loading is big, the activity of biomembrane is maintained, the water distribution time is 3min-5min, and the water distribution period is 20min-30min。
The pulse filter material for biological filter 64 uses grain size as 5mm-10mm ceramic grain filters, and the height of filter material layer is 2m- 2.5m, filter tank superelevation 0.3m, supporting layer 65 and the high 0.2m of support plate, filter tank underdrain area 0.5m.
The pulse biofilter uses gravity-flow ventilation, by setting ventilation hole 66 in Chi Ding and pond body lower edge, Draught area is designed as the 10%-20% of total filter area.
The pulse biofilter water part is back to the high efficiency anaerobic reactor and carries out anti-nitration reaction, reflux Than being 1: 2-1:2.5.
The underflow type artificial wet land 7 should be built with reference to landscape, build good landscape effect.
The sterilization pool 8 uses disinfection by chlorine dioxide technique.
When having in service range, when concentrating food and drink, food and drink waste water need to enter grille well after oil separator is handled.
The utility model patent is designed to provide black, buck shunting sanitary sewage disposal and reutilizing system apparatus.With Described in upper is only the preferred embodiment of the utility model, it is noted that for those of ordinary skill in the art, Under the premise of not departing from the utility model creation design, various modifications and improvements can be made, it is new that these belong to this practicality The protection domain of type.

Claims (8)

1. a kind of black, buck shunting sanitary sewage disposal and reutilizing system apparatus, which is characterized in that will be black in sanitary sewage Water, brown water, buck carry out shunting collection processing;Including domestic sewage according to water quality collection system, three compartment septic tanks, grille well, height Imitate anaerobic pond, regulating reservoir, pulse biofilter, underflow type artificial wet land and sterilization pool;The sanitary sewage by Heisui River, brown water, Grey mass distributary is collected;The Heisui River initially enters three compartment septic tanks;The brown water and the water outlet of three compartment septic tanks are through grille well Enter efficient anaerobic tank afterwards and carry out Anaerobic Treatment;Water outlet after the buck and Anaerobic Treatment enters regulating reservoir, and pond carries after the adjustment It rises pump and is lifted into pulse biofilter progress Aerobic Process for Treatment;Aerobic Process for Treatment water part is back to anaerobic pond, partly enters latent Streaming artificial swamp carries out advanced treating;Artificial wetland effluent enters sterilization pool;Sterilization pool effluent reuse or direct emission.
2. a kind of black, buck shunting sanitary sewage disposal according to claim 1 and reutilizing system apparatus, the life Sewage sub-prime collection system carries out shunting collection, residential housing at present from source according to Heisui River, brown water, buck under construction It is interior to use two sewage standpipes, kitchen drainage and toilet drainage are collected respectively, need to increase soil stack one newly in building, Dedicated for collecting Heisui River.
3. a kind of black, buck shunting sanitary sewage disposal according to claim 1 and reutilizing system apparatus, the lattice Grid in the setting of grid well, artificial timing are drawn clearly.
4. a kind of black, buck shunting sanitary sewage disposal according to claim 1 and reutilizing system apparatus, the height Composite filling is installed in effect anaerobic pond.
5. a kind of black, buck shunting sanitary sewage disposal according to claim 1 and reutilizing system apparatus, the tune It saves pond and is equipped with liquid level gauge and sewage pump, liquid level gauge controls the start and stop of sewage pump.
6. a kind of black, buck shunting sanitary sewage disposal according to claim 1 and reutilizing system apparatus, the arteries and veins It rushes biofilter agent structure and includes pond body, water distribution system, ventilating system and drainage system;Water distribution system uses pulse water distribution, It is made of high water tank, perforation water distributor and siphoning installation, the water inlet of filter tank pulsed, instantaneous hydraulic loading is high, and Nitrification rate is high, takes off Nitrogen effect is good, and biomembrane activity is high;Ventilating system sets ventilation hole by pond body top plate and pond body lower edge, and gravity-flow ventilation supplies Oxygen, without being aerated power plant.
7. a kind of black, buck shunting sanitary sewage disposal according to claim 1 and reutilizing system apparatus, described is latent Streaming artificial swamp further removes nitrogen, phosphorus, ensures effluent quality requirement;The artificial swamp can be planted with landscape value Water plant, make landscape garden formula artificial swamp.
8. a kind of black, buck shunting sanitary sewage disposal according to claim 1 and reutilizing system apparatus, the institute Sterilization pool is stated using disinfection by chlorine dioxide technique, pond during sterilization pool is used as simultaneously, water in being set in pond according to reuse demand Elevator pump.
CN201720753851.2U 2017-06-27 2017-06-27 A kind of black, buck shunting sanitary sewage disposal and reutilizing system apparatus Active CN207468394U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109293060A (en) * 2018-10-30 2019-02-01 中国海洋石油集团有限公司 The treatment process that offshore platform sanitary sewage Two-way Cycle utilizes
CN110104877A (en) * 2019-04-28 2019-08-09 广东美景园林建设有限公司 A kind of artificial ecology wet land system handling cesspool sewage
CN111362508A (en) * 2020-03-20 2020-07-03 中国科学院生态环境研究中心 Quality-based synergistic in-situ sewage treatment method and process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109293060A (en) * 2018-10-30 2019-02-01 中国海洋石油集团有限公司 The treatment process that offshore platform sanitary sewage Two-way Cycle utilizes
CN110104877A (en) * 2019-04-28 2019-08-09 广东美景园林建设有限公司 A kind of artificial ecology wet land system handling cesspool sewage
CN111362508A (en) * 2020-03-20 2020-07-03 中国科学院生态环境研究中心 Quality-based synergistic in-situ sewage treatment method and process

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