CN204251471U - Diffusion cell, gardens, community waste disposal plant - Google Patents

Diffusion cell, gardens, community waste disposal plant Download PDF

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Publication number
CN204251471U
CN204251471U CN201420726539.0U CN201420726539U CN204251471U CN 204251471 U CN204251471 U CN 204251471U CN 201420726539 U CN201420726539 U CN 201420726539U CN 204251471 U CN204251471 U CN 204251471U
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China
Prior art keywords
water
waste disposal
oil
disposal plant
ccas
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Expired - Fee Related
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CN201420726539.0U
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Chinese (zh)
Inventor
熊桑
雷光明
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HUBEI ZHONGTIAN HONGYUAN REAL ESTATE DEVELOPMENT Co Ltd
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HUBEI ZHONGTIAN HONGYUAN REAL ESTATE DEVELOPMENT Co Ltd
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Publication of CN204251471U publication Critical patent/CN204251471U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides diffusion cell, gardens, a kind of community waste disposal plant, comprises water tank, sprinkling irrigation valve, percolating device, oil-water separator, CCAS waste disposal plant, middle water water reservoir, municipal wastewater pipeline, dirt discharge groove, filtering net; First dirt discharge groove is connected with water tank water-in by the first filtering net, and water tank water outlet connects sprinkling irrigation valve by valve; Second dirt discharge groove connects oil-water separator by the second filtering net, and oil-water separator connects CCAS waste disposal plant; 3rd dirt discharge groove is connected with CCAS waste disposal plant by the 3rd filtering net, and the CCAS waste disposal plant the other end connects sprinkling irrigation valve; The water sprayed in sprinkling irrigation valve infiltrates percolating device, and percolating device is connected with middle water water reservoir.

Description

Diffusion cell, gardens, community waste disposal plant
Technical field:
The utility model relates to diffusion cell, gardens, community waste disposal plant.
Background technology:
China is the country of a serious water shortage, current, and along with the construction and development in China city, cities and towns water is more and more nervous, and problem of water saving more and more attracts much attention.Economize on water mainly through overall control and regeneration two kinds of methods realizations, and Waste water utilization is the principal mode of regeneration.Usually by daily for the resident water centralized collection of washing dish, doing washing, having a bath, wash one's hands and face, then sewage disposal is carried out to it, become the middle water that may be used for rinsing road surface, pouring greenery patches, carwash or toilet flushing, greatly can improve the utilization ratio of water like this, cut the waste.
But by the process of whole for the sewage of daily for resident generation centralized collection process, part can the dish rice washing water of washing of direct second stage employ be carried out unnecessary sewage disposal, added the workload of Sewage treatment systems.
Utility model content:
The utility model provides diffusion cell, gardens, a kind of community waste disposal plant, comprises water tank, sprinkling irrigation valve, percolating device, oil-water separator, CCAS waste disposal plant, middle water water reservoir, municipal wastewater pipeline, dirt discharge groove, filtering net; Described first dirt discharge groove is arranged in the kitchen of resident family, for collecting the kitchen Yu Shui not containing oil content and washing composition, described second dirt discharge groove is arranged in the kitchen of resident family, for collecting the kitchen Yu Shui containing oil content and washing composition, described 3rd dirt discharge groove is arranged in the toilet of resident family, does not contain oil content but the sewage that may contain washing composition for collecting; First dirt discharge groove is connected with water tank water-in by the first filtering net, and water tank water outlet connects sprinkling irrigation valve by valve; Second dirt discharge groove connects oil-water separator by the second filtering net, and oil-water separator water outlet connects CCAS waste disposal plant; 3rd dirt discharge groove is connected with CCAS waste disposal plant by the 3rd filtering net; The CCAS waste disposal plant the other end connects sprinkling irrigation valve; The water sprayed in sprinkling irrigation valve infiltrates percolating device, and percolating device is connected with middle water water reservoir.
Preferably, described percolating device is arranged on below greenbelt in little residential region, and the water that water tank and CCAS waste disposal plant flow out enters pipeline of sprinkling irrigation through sprinkling irrigation valve and is sprayed onto greenbelt in little residential region.
Preferably, percolating device comprises filter block, transition band and the plant growing layer excessively of hollow; Crossing filter block is embedded in below plant growing layer (green belt); Described draining and the collecting conduit crossed filter block and comprise top filter layer and below hollow; Transition band is arranged at the edge of green belt for filtering the water crossing filter block collection.
Preferably, plant growing layer comprises pedosphere, sandy gravel stratum, pebble bed from top to bottom, and at pedosphere and sandy gravel stratum, be equipped with geotextile between sandy gravel stratum and pebble bed.
Preferably, pedosphere thickness is 0.5m to 1.5m, sandy gravel stratum thickness be 0.5m and gravel diameter at 1mm-2mm, pebble bed thickness be 0.5m and cobble diameter at 3cm-5cm.
Preferably, in described water tank, water level sensor is set, when water in water tank is full, this water level sensor can give the alarm and notify that user's water tank is full, and the kitchen Yu Shui not containing oil content and washing composition no longer enters in the first dirt discharge groove and enters in the second dirt discharge groove by reminding user.
Preferably, described oil-water separator comprises divergent nozzle, waved plate coalescer, strainer, fibrous polymer device, second filter, magnetic valve and two gathering rooms; Described oil-water separator utilizes sedimentation theory to be separated with water by oil: the sewage of oil-containing is by after divergent nozzle, and macrobead oil droplet floats over the first gathering room top immediately; Gray-water containing little oil droplet enters the waved plate coalescer of lower part, aggregates into larger oil droplet to the second gathering room at this; Containing the gray-water of more small-particle oil droplet by second filter, except the impurity in anhydrating, enter fibrous polymer device successively, make less oil droplet aggregate into larger oil droplet and be separated with water; This oil-water separator discharged by isolated oil, and isolated water is then entered in CCAS waste disposal plant by the relief outlet of oil-water separator.
Preferably, described CCAS waste disposal plant comprises CCAS aeration tank, is provided with pre-reaction pond and main reaction pond in described CCAS aeration tank.
Preferably, set gradually the sewage treatment part of aeration, idle, precipitation, draining in the main reaction pond of described CCAS aeration tank, make sewage complete the process of denitrogenation, dephosphorization, degradation of organic substances.
The utility model is by living miscellaneous wastewater classified emission: without oily detergent-free gray-water, have oil to have the gray-water of washing composition, have gray-water and flushing water four class of washing composition without oil, water classified emission is processed respectively, improves the utilization ratio of water; Use the gray-water without oily detergent-free directly to water green belt, and by transudation, it is collected, reduce the workload of Sewage treatment systems.
Accompanying drawing illustrates:
Fig. 1 is diffusion cell, gardens, the utility model community waste disposal plant schematic diagram;
Fig. 2 is the percolating device schematic diagram of diffusion cell, gardens, the utility model community waste disposal plant.
Embodiment:
Reference below accompanying drawing illustrates the embodiment of diffusion cell, gardens, the utility model community waste disposal plant.Diffusion cell, gardens, the utility model community waste disposal plant comprises water tank 1, sprinkling irrigation valve 2, percolating device 3, oil-water separator 4, CCAS waste disposal plant 5, middle water water reservoir 6, municipal wastewater pipeline 7, dirt discharge groove a1 ~ a3, filtering net s1 ~ s3.Dirt discharge groove a1, a2 are arranged at user kitchen, and dirt discharge groove a3 is arranged at user toilet.Dirt discharge groove a1 is connected with water tank 1 water-in by filtering net s1, and water tank 1 water outlet connects sprinkling irrigation valve 2 by valve v, and in sprinkling irrigation valve 2, the water of ejection infiltrates percolating device 3, water water reservoir 6 during this percolating device 3 connects; Dirt discharge groove a2 connects oil-water separator 4 by filtering net s2, and oil-water separator 4 connects CCAS waste disposal plant 5; Dirt discharge groove a3 is connected with CCAS waste disposal plant 5 by filtering net s3, and this CCAS waste disposal plant 5 the other end is connected with sprinkling irrigation valve 2; Flushing water is directly connected with municipal wastewater pipeline 7.
Discharged respectively by resident living sewage: in kitchen, arrange dirt discharge groove a1, a2, the gray-water without oily detergent-free collects discharge by dirt discharge groove a1, has oil to have the gray-water of washing composition to collect discharge by dirt discharge groove a2; Dirt discharge groove a3 is set in toilet, without oil but may containing washing composition gray-water by dirt discharge groove a3 collect discharge; Flushing water directly enters municipal wastewater pipeline 7.
Water in described dirt discharge groove a1 is the gray-water without oily detergent-free washed dish in kitchen or wash rice, and this gray-water is rich in abundant nutritive substance, very favourable to the growth of plant, can be used for watering flowers, plants and trees.If utilize this gray-water to irrigate green belt, eliminate the step of plant being added to nutritive ingredient.This gray-water without oily detergent-free is discharged by dirt discharge groove a1, after foreign material leach by filtering net s1, enters water tank 1 and stores.Have water level sensor in water tank 1, if when storing up full water in water tank 1, will give the alarm, user will learn that the water in water tank is filled with, and the remaining gray-water without oily detergent-free will directly be poured in dirt discharge groove a2 by user.When Residential areas plant needs (to arrange soil humidity sensor in soil when irrigating, when humidity sensor monitors soil humidity lower than certain value, will give the alarm), managerial personnel just open valve v and sprinkling irrigation valve 2, sprinkling irrigation valve 2 is utilized to be plant irrigation, meanwhile, this gray-water, through the diafiltration of percolating device 3 and convergence effect, finally injects water water reservoir 6.
The oil that has discharging the pot etc. that washes the dishes in described dirt discharge groove a2 has the gray-water of washing composition, filtering foreign first goes out through filtering net s2 by this gray-water, and this gray-water enters oil-water separator 4 by the separating of oil gray-water becoming and have washing composition without oil of going out in gray-water afterwards.What toilet dirt discharge groove a3 discharge was simultaneously done washing, and had a bath or washed one's hands and face has washing composition gray-water without oil, and this gray-water first filters out the impurity such as hair through filtering net s3.There is the gray-water of washing composition injection CCAS waste disposal plant 5 to carry out the process such as dephosphorization denitrification, degradation of organic substances by above without oil, become the middle water can irrigating, clean road surface etc., be stored in middle water water storage box 6.
Described percolating device 3 is made up of cross filter block 31, transition band 32 and the plant growing layer of hollow, crosses filter block 31 and is embedded in below plant growing layer.The described filtering layer crossed for seeping water above filter block 31, is hollow structure below, can be used for water delivery and water storage as shown in Figure 2.Plant growing layer comprises pedosphere, sandy gravel stratum, pebble bed from top to bottom, and at pedosphere and sandy gravel stratum, lay geotextile between sandy gravel stratum and pebble bed; Pedosphere thickness is 0.5m to 1.5m, sandy gravel stratum thickness be 0.5m and gravel diameter in 1mm-2mm size, pebble bed thickness be 0.5m and cobble diameter in 3cm-5cm size; Between pebble bed and mistake filter block 31, also lay geotextile, geotextile not only can store a part of water for plant-growth, can also prevent in soil particle infiltration brick 31.When valve 2 unlatching of spraying is irrigated for green belt, water through plant growing layer permeate the ground and infiltration brick 31 converge at its hollow structure, transition band 32 is connected at green belt edge filter brick 31, this transition band 32 is connected with the filter block 31 of crossing at green belt edge by the stationary installation 321 that can seep water, as shown in Figure 2.When water penetrated into after filter block 31 enters its hollow structure, oozed out transition band 32 along its hollow structure, converged in middle water water reservoir 6; And the impurity rubbish in water will be filtered band 32 (can use sponge) interception at transition band stationary installation 321 place.Cross filter block 31 and transition band 32 can human at periodic intervals be cleared up it.
The gray-water of oil-containing and washing composition is collected and emission treatment by dirt discharge groove a2, first through filtering net s2 impurity screening, then needs to carry out oily water separation to it, makes it become the gray-water of not oil-containing.Adopt oil-water separator 4 by oil-containing and being separated by with water in the gray-water of washing composition.Described oil-water separator 4 mainly according to the density difference of water and oil, utilizes sedimentation theory to remove impurity, and by the water in the gray-water of oil-containing and separating of oil; Comprise divergent nozzle, waved plate coalescer, strainer, fibrous polymer device, second filter, magnetic valve and two gathering rooms etc.First by not shown sump pump, the gray-water of oil-containing is sent into oil-water separator 4, after divergent nozzle, macrobead oil droplet floats over a gathering room top immediately; Gray-water containing little oil droplet enters the waved plate coalescer of lower part, becomes larger oil droplet to another gathering room at the little oil droplet of this polymeric part; Containing the gray-water of more small-particle oil droplet by second filter, except the impurity in anhydrating, enter fibrous polymer device successively, make less oil droplet aggregate into larger oil droplet and be separated with water; After separation, the water not containing oil droplet is discharged by relief outlet, and the sump oil in two gathering rooms is discharged automatically by magnetic valve, and at the sump oil that fibrous polymer device is separated, then manually valve is discharged.This oil-water separator 4 is body structure, can be embedded in underground, also can place on the ground.Gray-water fuel-displaced for separation is entered in CCAS waste disposal plant 5 by relief outlet and carries out sewage disposal.
Described CCAS waste disposal plant 5 (being continuous circulation aerating system treatment unit) is a kind of continuum micromeehanics and to the less demanding aerating apparatus of sewage disinfection treatment, this device only arranges the mechanical grille and settling pit that gap is 15mm, its main biological treatment core is CCAS aeration tank, and the functions such as dephosphorization, denitrification and degradation of organic substances all complete in this aeration tank.First continuously enter the pre-reaction pond of reaction tank front portion through pretreated sewage, in this district, most of solubility biological oxygen demand of sewage is by activated sludge absorption, and enters main reaction region from low-speed flow in the eyelet master, pre-reaction zone partition wall together.In this main reaction region, aeration tank according to aeration, idle, precipitation, drainage procedure periodic duty, make sewage aerobic-anaerobic repeatedly in complete the process of carbon elimination and denitrogenation, Aerobic-anaerobic repeatedly in complete the process of dephosphorization.The time of each process and the operation of corresponding equipment all need by centralized computer control, also can Adjustable calculation machine program regulate its treating processes.This CCAS waste disposal plant 5 takes up an area less, less investment, working cost are low and denitrogenation dephosphorization effect is better.So just the nothing oil after process can there be is the gray-water of washing composition inject sprinkling irrigation valve 2 and irrigate green belt, then by percolating device 3 by water collection, and be injected in middle water water reservoir 6.
Because the process of flushing water is more loaded down with trivial details, and investment is higher, is used as middle water and uses after being not suitable for process, so flushing water is directly connected with municipal wastewater pipeline 7 in present embodiment.Collect the different gray-water of composition respectively by dirt discharge groove a1 ~ a3 above, and collected through corresponding process and be stored in middle water water reservoir 6 and carry out second stage employ for user.The middle water stored in described middle water water reservoir 6 is used for the irrigation of community or road both sides plant, clean, the carwash of road, capital construction or toilet flushing etc.

Claims (9)

1. diffusion cell, gardens, a community waste disposal plant, comprises water tank, sprinkling irrigation valve, percolating device, oil-water separator, CCAS waste disposal plant, middle water water reservoir, municipal wastewater pipeline, dirt discharge groove, filtering net;
Described first dirt discharge groove is arranged in the kitchen of resident family, for collecting the kitchen Yu Shui not containing oil content and washing composition, described second dirt discharge groove is arranged in the kitchen of resident family, for collecting the kitchen Yu Shui containing oil content and washing composition, described 3rd dirt discharge groove is arranged in the toilet of resident family, does not contain oil content but the sewage that may contain washing composition for collecting;
First dirt discharge groove is connected with water tank water-in by the first filtering net, and water tank water outlet connects sprinkling irrigation valve by valve; Second dirt discharge groove connects oil-water separator by the second filtering net, and oil-water separator water outlet connects CCAS waste disposal plant; 3rd dirt discharge groove is connected with CCAS waste disposal plant by the 3rd filtering net; The CCAS waste disposal plant the other end connects sprinkling irrigation valve;
The water sprayed in sprinkling irrigation valve infiltrates percolating device, and percolating device is connected with middle water water reservoir.
2. diffusion cell, gardens, community according to claim 1 waste disposal plant, it is characterized in that: described percolating device is arranged on below greenbelt in little residential region, the water that water tank and CCAS waste disposal plant flow out enters pipeline of sprinkling irrigation through sprinkling irrigation valve and is sprayed onto greenbelt in little residential region.
3. diffusion cell, gardens, community according to claim 2 waste disposal plant, is characterized in that: percolating device comprises filter block, transition band and the plant growing layer excessively of hollow; Crossing filter block is embedded in below plant growing layer (green belt); Described draining and the collecting conduit crossed filter block and comprise top filter layer and below hollow; Transition band is arranged at the edge of green belt for filtering the water crossing filter block collection.
4. diffusion cell, gardens, community according to claim 3 waste disposal plant, is characterized in that: plant growing layer comprises pedosphere, sandy gravel stratum, pebble bed from top to bottom, and at pedosphere and sandy gravel stratum, be equipped with geotextile between sandy gravel stratum and pebble bed.
5. diffusion cell, gardens, community according to claim 4 waste disposal plant, it is characterized in that: described pedosphere thickness is 0.5m to 1.5m, described sandy gravel stratum thickness is 0.5m, and gravel diameter is 1mm-2mm, described pebble bed thickness is 0.5m, and cobble diameter is 3cm-5cm.
6. diffusion cell, gardens, community according to claim 5 waste disposal plant, it is characterized in that: in described water tank, water level sensor is set, when water in water tank is full, this water level sensor can give the alarm and notify that user's water tank is full, and the kitchen Yu Shui not containing oil content and washing composition no longer enters in the first dirt discharge groove and enters in the second dirt discharge groove by reminding user.
7. diffusion cell, gardens, community according to claim 6 waste disposal plant, is characterized in that: described oil-water separator comprises divergent nozzle, waved plate coalescer, strainer, fibrous polymer device, second filter, magnetic valve and two gathering rooms;
Described oil-water separator utilizes sedimentation theory to be separated with water by oil: the sewage of oil-containing is by after divergent nozzle, and macrobead oil droplet floats over the first gathering room top immediately; Gray-water containing little oil droplet enters the waved plate coalescer of lower part, aggregates into larger oil droplet to the second gathering room at this; Containing the gray-water of more small-particle oil droplet by second filter, except the impurity in anhydrating, enter fibrous polymer device successively, make less oil droplet aggregate into larger oil droplet and be separated with water; This oil-water separator discharged by isolated oil, and isolated water is then entered in CCAS waste disposal plant by the relief outlet of oil-water separator.
8. diffusion cell, gardens, community according to claim 7 waste disposal plant, is characterized in that: described CCAS waste disposal plant comprises CCAS aeration tank, is provided with pre-reaction pond and main reaction pond in described CCAS aeration tank.
9. diffusion cell, gardens, community according to claim 8 waste disposal plant, it is characterized in that: the sewage treatment part setting gradually aeration, idle, precipitation, draining in the main reaction pond of described CCAS aeration tank, makes sewage complete the process of denitrogenation, dephosphorization, degradation of organic substances.
CN201420726539.0U 2014-11-28 2014-11-28 Diffusion cell, gardens, community waste disposal plant Expired - Fee Related CN204251471U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420726539.0U CN204251471U (en) 2014-11-28 2014-11-28 Diffusion cell, gardens, community waste disposal plant

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110078296A (en) * 2019-03-29 2019-08-02 四川中喻环境治理有限公司 A kind of municipal wastewater processing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110078296A (en) * 2019-03-29 2019-08-02 四川中喻环境治理有限公司 A kind of municipal wastewater processing method

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150408

Termination date: 20151128