CN206692517U - A kind of integrated combination wetland domestic sewage processing system - Google Patents
A kind of integrated combination wetland domestic sewage processing system Download PDFInfo
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- CN206692517U CN206692517U CN201720277798.3U CN201720277798U CN206692517U CN 206692517 U CN206692517 U CN 206692517U CN 201720277798 U CN201720277798 U CN 201720277798U CN 206692517 U CN206692517 U CN 206692517U
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Abstract
The utility model belongs to technical field of sewage, discloses a kind of integrated combination wetland domestic sewage processing system, including the bed body with waterproof function and the left side, centre, three, the right unit that rely on bed body construction；The left-most cell includes water feed apparatus and regulating reservoir；The temporary location includes stablizing surface low pond and undercurrent pond；The right cell is collecting-tank.The utility model has the advantages that strong shock resistance, floor space are small, resistance to silting ability is strong, effluent quality is good；Can effectively solve the problem that organic loading existing for stabilization pond is low, subsurface wastewater infiltration system may polluted underground water the problem of, can effectively solve the problems, such as that artificial swamp floor space is big, easily block, the cycle of operation is short and fluctuation of service；This external system effectively integrates pretreatment unit anaerobism regulating reservoir together, without separately building pretreatment unit outside system, has saved land resource.
Description
Technical field
The utility model belongs to technical field of sewage, more particularly to a kind of integrated combination wetland sanitary sewage disposal
System.
Background technology
At present, during China's town development, municipal sewage system is by the sewage collecting in the range of specified blowdown
Afterwards, sewage treatment plant is transported to by municipal sewage pipe network to be focused on.But with the fast development of Chinese society economy, agriculture
The development of the industry such as village's living standard continuous improvement and rural area livestock and poultry cultivation, aquaculture, agricultural byproducts processing, the life in rural area
Sewage, waste water yield and day living increase severely, and form many dispersant type domestic wastewater pollution sources, due to more scattered town sewage
Pipe network can not be collected so that focus on uneconomical, the processing of current this kind of dispersant type domestic wastewater is not solved well
Certainly.Produced by dispersant type domestic wastewater pollution sources or discharge sewage due to cannot administer well, arbitrarily discharge on the spot, it is right
Pollution caused by surface water environment and the destruction to caused by Ecology are outstanding day by day, not only directly affect the economy of industrial and agricultural production
Benefit, while also it is unfavorable for the development and stabilization of social economy.So sewage is carried out into treatment in situ qualified discharge or reuse, it is
The sewage disposal pattern actively advocated at present.Stabilization pond is a kind of natural inexpensive sewage treatmentmethod, it using bacterium and
The collective effect of algae completes the purpose of purifying water body, has the characteristics that to invest that operating cost is small, operation maintenance is simple, still
Also there are some unavoidable drawbacks, as floor space is big, is influenceed big, fugitive to stink of and grow mosquito by season and environment
Deng being had undesirable effect to surrounding environment.Subsurface wastewater infiltration system is a kind of land treatment system of arteface, and it utilizes micro- life
Interaction between thing and plant, by the approach degradation of contaminant such as Chemical Physics, have that investment cost is small, effluent quality is good
The features such as.But subsurface wastewater infiltration system also has indeterminable problem, as floor space is big, safeguards improper polluted underground water body
Deng.Artificial swamp (artificial wetland), i.e., manually to build up pond or groove, antiseep water barrier is laid in bottom surface,
The matrix of certain depth is filled as packing layer, the vascular plant of plantation reed one kind or the water plant of well developed root system, it is dirty
Water is entered by one end of wetland by water distribution pipe duct, is carried out in a manner of plug-flow with the stromal surface and dissolved oxygen for being covered with biomembrane
Sufficient plant roots area contacts and obtains the ecosystem of purification.With high treating effect, investment cost is small, and technical matters is simple
The features such as.It is to utilize the interaction such as plant, microorganism and matrix in system, physics, chemistry, biology synergy
It is issued to the purpose of purifying water body.Beautify environment while Constructed Wetland For Purifying water body, reach environment and economic dual
Benefit.But artificial swamp also has that floor space is big, influent load is small, it is easy block, the cycle of operation is short, treatment effect is unstable
The shortcomings of, while treatment effect is easily influenceed by temperature and season.
In summary, the problem of prior art is present be：Artificial swamp also has that floor space is big, influent load is small, easy
Block, the shortcomings of cycle of operation is short, treatment effect is unstable, while treatment effect is easily influenceed by temperature and season.
The content of the invention
The problem of existing for prior art, the utility model provide a kind of integrated combination wetland sanitary sewage disposal
System.
The utility model is achieved in that a kind of integrated combination wetland domestic sewage processing system, the integral type
The left side, centre, the right side that combination type wetland domestic sewage processing system includes the bed body with waterproof function and relies on the bed body to build
Three, side unit；
Separated vertically by dividing plate between the left side, centre, three, the right two neighboring unit of unit；
The left-most cell includes water feed apparatus and regulating reservoir；
The left-most cell is regulating reservoir, connects water feed apparatus, and water inlet pipe reaches bottom of pond, fills high quality filler in pond, together
Fine fack is installed in Shi Chi；
The temporary location includes stablizing surface low pond and undercurrent pond；
The temporary location is by dividing plate horizontal subdivision into upper and lower two parts, and top is divided into stable surface low pond, and bottom is divided into latent
Flow pond；The stable surface low pond installation water feed apparatus and discharging device, water feed apparatus are connected with immersible pump, for by undercurrent Chi Chu
Water outlet after reason is promoted to stable surface low pond, and discharging device is used for the water purification discharge system after system is handled；The stable table
Stream pond and undercurrent pond are divided into two units up and down by horizontal baffle, are separately filled with stablizing surface low pond matrix and undercurrent pond matrix,
Form stable surface-flow and drowned flow artificial wet land；The stable surface-flow is provided with some pieces according to process demand and mutually put down
Row and the deflection plate vertical with water (flow) direction, while kind has the water purification plant with water purification function；
The right cell is collecting-tank.
Further, the water feed apparatus is made up of water inlet pipe and flow control valve, installed in dispersant type domestic wastewater processing
The upper front end of system bed body, water inlet pipe end reach system bottom；Flow control valve is arranged on water inlet pipe.
Further, a hole is opened on the pool wall that the regulating reservoir is connected with undercurrent pond, connects water distributor；Simultaneously away from regulating reservoir
One fine fack is installed by certain angle in the position of upper end 1/3；YJ Novel suspending microbe stuffings are filled in pond.
Further, the undercurrent pond is provided with water-distributing device, is made up of water distributor and water distributing pore, water distributor and regulating reservoir phase
Even, sewage is by the water distributing pore on water distributor evenly into undercurrent pond；It is horizontal in the middle part of the pool wall that undercurrent pond is connected with collecting-tank
Some gully-holes are opened on direction.
Further, water-distributing device is installed on the pool wall that the collecting-tank is connected with stablizing surface low pond, is connected with immersible pump, it is dirty
Water is promoted to water-distributing device through immersible pump, through the water distributing pore on water distributor even into stablizing surface low pond；Filled by adjusting water distribution
The Flux Valve Control put enters the sewage quantity for stablizing surface low pond.
Further, be provided with some pieces of deflection plates in the stable surface low pond as needed, the deflection plate be parallel to each other and
Vertical with water (flow) direction, one end of deflection plate is connected with system bed body inwall, and certain sky is left between the other end and respective inner walls
Gap, forms flow channels, and adjacent two pieces of deflection plates are connected respectively at the inwall of system not homonymy.
Further, discharging device, which is arranged on, stablizes surface low pond water side, by water purification discharge pipe, collector pipe, gully-hole and stream
Adjustable valve is formed.
The advantages of the utility model and good effect are：Including the bed body with waterproof function and rely on what the bed body was built
The left side, centre, three, the right unit.Left-most cell includes water feed apparatus and regulating reservoir, temporary location include stablizing surface low pond and
Undercurrent pond, right cell are collecting-tank.The stable surface low pond and undercurrent pond are divided into two units up and down by horizontal baffle, respectively
Filled with surface low pond matrix and undercurrent pond matrix is stablized, stable surface-flow and drowned flow artificial wet land are formed；The stable surface low
Wetland is provided with some pieces according to process demand and is parallel to each other and the deflection plate vertical with water (flow) direction, while kind has with water purification
The water purification plant of function.The utility model has that strong shock resistance, floor space are small, resistance to silting ability is strong, effluent quality is good
The advantages that；Can effectively solve the problem that organic loading existing for stabilization pond is low, subsurface wastewater infiltration system may polluted underground water the problem of,
Can effectively solve the problems, such as that artificial swamp floor space is big, easily block, the cycle of operation is short and fluctuation of service；This external system will
Pretreatment unit anaerobism regulating reservoir effectively integrates together, without separately building pretreatment unit outside system, has saved land resource.
, without building pre-treating process for sewage in addition, soil has been saved in one, engineering in the utility model synergic adjustment pond
Ground resource；It is simple in construction, it is easy to modularized production；It can effectively solve the problem that dispersant type domestic wastewater is not easy to be received by municipal sewage pipe network
Collect and focus on uneconomic problem, dispersant type domestic wastewater treatment in situ qualified discharge or reuse can be realized, through processing
Sewage can be used for greening and landscape water, realize sewage recycling utilize.
Brief description of the drawings
Fig. 1 is the integrated combination wetland domestic sewage processing system structural representation that the utility model embodiment provides；
Fig. 2 is the schematic top plan view for Fig. 1 that the utility model embodiment provides；
Fig. 3 is the schematic side view for Fig. 1 that the utility model embodiment provides；
Fig. 4 is the water-distributing device schematic diagram that the utility model embodiment provides；
In figure：1st, integrated combination wetland domestic sewage processing system bed body；2nd, regulating reservoir；3rd, undercurrent pond；4th, collecting-tank；
5th, undercurrent pond；6th, water-distributing device；7th, fine fack；8th, YJ Novel suspendings microbe stuffing；9th, impervious barrier；10th, the first undercurrent pond base
Matter；11st, the second undercurrent pond matrix；12nd, the 3rd undercurrent pond matrix；13rd, horizontal baffle；14th, apopore；15th, elevator pump；16th, cloth
Water installations；17th, first flow regulating valve；18th, deflection plate；19th, the first stable surface low pond matrix；20th, the second stable surface low pond base
Matter；21st, the 3rd stable surface low pond matrix；22nd, the first water purification plant；23rd, the second water purification plant；24th, discharging device；25th, flow
Regulating valve；26th, water feed apparatus；27th, second flow regulating valve；28th, collector pipe；29th, gully-hole；30th, stable surface low pond water distributor；
31st, stable surface low pond water distributing pore；32nd, undercurrent pond water distributor；33rd, undercurrent pond water distributing pore.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, following examples are hereby enumerated, and coordinate
Accompanying drawing describes in detail as follows.
Structure of the present utility model is explained in detail below in conjunction with the accompanying drawings.
As Figure 1-Figure 4, the integrated combination wetland domestic sewage processing system that the utility model embodiment provides, bag
Water feed apparatus 26, regulating reservoir 2, the stable surface low for including the bed body that there is waterproof function through Anti-seeping technology and relying on the bed body to build
Pond, undercurrent pond 5, collecting-tank 4, discharging device 24.The connection of the main barrier systems of the bed body and underground water, under avoiding impurely
Water, while play a part of bearing system other units；The water feed apparatus 26 is mainly connected with sewage collecting pipeline, by sewage
Import system；The anaerobism regulating reservoir, plays storage, buffering, settlement action, at the same by water-distributing device 6 by sewage equably
Import undercurrent pond 5；The undercurrent pond 5 and stablize surface low pond and fill undercurrent pond matrix respectively and stablize surface low pond matrix, formed latent
Artificial wetland and stablize surface-flow；The stable surface-flow plantation water purification plant, play interception, absorption, defeated to bed body
Oxygen etc. is sent to act on；The stable surface low pond matrix of the stable surface low pond filling, play absorption, interception, fixation water purification root system of plant,
The effect of attachment point is provided for microorganism growth；The undercurrent pond matrix that the undercurrent pond 5 is loaded, plays absorption, interception, is micro- life
Thing growth provides the effect of attachment point；The collecting-tank 4 is connected with undercurrent pond 5, play collect the water outlet after undercurrent pond 5 is handled,
The effect of settling suspension thing；The discharging device 24 is connected with stablizing surface low pond, plays the water purification discharge system after processing
Effect.
The water feed apparatus 26 is arranged in system bed body, is connected with regulating reservoir 3, by water inlet pipe and the structure of flow control valve 17
Into water inlet pipe is connected with sewage collecting pipe network, by sewage import system, the controllable sewage into system of flow control valve 17
Amount.
Certain altitude is provided with fine fack 7 by certain angle in the regulating reservoir 2, and YJ Novel suspending microorganisms are loaded in pond
Filler 8, play and intercept bulky grain suspension, provide attachment point for microorganism growth, and then protect the effect of system；With undercurrent pond
5 connected pool walls open a hole, are connected with water-distributing device 6, sewage is through the water distributing pore on water distributor even into undercurrent pond.
Filling undercurrent pond matrix forms drowned flow artificial wet land in the undercurrent pond 5, undercurrent pond matrix be rubble (Φ 5~
10mm), zeolite (10~15mm of Φ) and pottery mud ball float (10~20mm of Φ), the ratio between its filling thickness are 1:2:2；With collecting-tank 4
Some gully-holes are opened in horizontal direction in the middle part of connected pool wall, collecting-tank is imported for the water outlet after drowned flow artificial wet land is handled
4。
The collecting-tank 4, play a part of storage, buffering, settling suspension thing, can prevent that stablizing surface low pond occurs to block up
Plug, increase the resistance to silting ability of system；One elevator pump 15 of installation, is connected with the water-distributing device 6 for stablizing surface low pond in collecting-tank 4,
Through the water distributing pore on water distributor equably to stablizing surface low pond water distribution.
The stable surface low pond matrix of filling in the stable surface low pond, forms stable surface-flow, stabilization surface low pond matrix from
Top to bottm is rubble (5~10mm of Φ), zeolite (10~15mm of Φ) and mud ball float (10~20mm of Φ) of making pottery, the ratio between its filling thickness
For 1:1:2.
According to specific process demand in the stable surface-flow, it is provided with some pieces and is parallel to each other and is hung down with water (flow) direction
Straight deflection plate, deflection plate one end are connected with stablizing surface-flow one end pool wall, and the other end leaves a fixed gap with corresponding pool wall,
Flow channels are formed, homonymy pool wall is not connected adjacent two pieces of deflection plates with stablizing surface-flow respectively, makes adjacent two pieces of deflection plates
The flow channels position of formation is on the contrary, so that the baffling region formed between several flow channels and deflection plate is collectively forming
Serpentine channel, sewage can be made to stablize surface-flow interior edge serpentine channel Tortuous flow, to increase flow path, so as to extend water
The power residence time.
The discharging device 24 be arranged on stablizes surface low pond water side, by collector pipe 28, gully-hole 29, water purification discharge pipe and
Flow control valve is formed, and stable surface-flow water outlet is discharged after being collected by the gully-hole 29 on collector pipe through water purification discharge pipe is
Unite, the flow control valve installed on water purification discharge pipe can adjust the water purification amount of discharge system.
Umbrella grass, Scirpus tabernaemontani, canna glauca, reed etc. may be selected in emergent aquactic plant in the water purification plant, and floating plant can root
According to processing requirement selection great Piao, Eichhornia crassipes, duckweed etc..
Application principle of the present utility model is further described below in conjunction with the accompanying drawings.
As Figure 1-Figure 4, the utility model mainly includes the wetland bed body with waterproof function and relies on the bed body to build
Water feed apparatus, regulating reservoir, stable surface low pond, undercurrent pond, collecting-tank, the discharging device made.It is provided with into water and fills in the bed body
Put 26, discharging device 24, water feed apparatus 26 is mainly connected with providing the pipe network of sewage, by the regulating reservoir 2 in sewage import system,
Flow control valve 27 on water feed apparatus plays a part of control and enters system sewage quantity；Described regulating reservoir 2 play buffering and
The effect of settling suspension thing, to strengthen the shock resistance in undercurrent pond and resistance to silting ability, to extend the service life in undercurrent pond, simultaneously
A hole is opened on the pool wall that regulating reservoir is connected with undercurrent pond, is connected with undercurrent pond water-distributing device 6, sewage is through the water distribution on water distributor 32
Hole 33 is even into undercurrent pond；Certain altitude is provided with fine fack 7 by certain angle in regulating reservoir 2, can play big of filtering
Grain suspension enhancing regulating reservoir goes the effect of oil removal, further reduces the risk of undercurrent pond silting.The stable surface low pond
It is spaced horizontal by horizontal baffle 13 with undercurrent pond.
The undercurrent pond 3 is provided with water-distributing device 6, is filled with high quality filler 10,11,12, the water outlet after processing is through catchmenting
Hole 14 enters collecting-tank 4.The collecting-tank 4 mainly collects the sewage handled through undercurrent pond, plays the work for catchmenting, buffering and settling
With, with the stable surface low pond shock resistance of enhancing and the ability of resistance to silting, installation elevator pump 15 in pond, with stablizing surface low pond water-distributing device
16 are connected, and are uniformly intake by stablizing the water distributing pore 31 on surface low pond water distributor 30 to surface low pond is stablized.The stable surface low pond
It is interior according to process demand be provided with some pieces be parallel to each other and the deflection plate 18 parallel with water (flow) direction, kind have emergent aquactic plant 23 and
Floating plant 22, filled with high-quality matrix 19,20,21, deflection plate 18 and stablize surface low pond pool wall and act synergistically to form snakelike water
Road, extension flow path is played, increase the effect of hydraulic detention time；The water purification plant energy 23 and 22 enough passes through assimilation
Degradation of contaminant, oxygen is delivered to by root system by vascular bundle under photosynthesis, increases the same of dissolution of contaminated water oxygen content in bed body
Shi Gen areas are formed about aerobic microcell, are advantageous to different type microbe symbiotic, and root system of plant can also be that microorganism gives birth in addition
It is long that attachment point is provided；The matrix 19,20,21 can be by suction-operated and chemical action degradation of contaminant, while is micro- life
Thing growth provides attachment point.The discharging device 24, which is arranged on, stablizes surface low pond water side, with stablizing the phase of surface low pond collector pipe 28
Even, the water purification after system is handled is after gully-hole is collected by discharging device discharge system.
The position of certain altitude is mounted with fine fack 7 by certain angle in described regulating reservoir 2, and regulating reservoir 2 primarily serves
Buffering and the effect of sedimentation, the shock resistance in enhancing undercurrent pond and resistance to silting ability, to extend the service life in undercurrent pond, are adjusted simultaneously
Section pond is connected with undercurrent pond, can effectively reduce the suspension into undercurrent pond, further reduces the risk of undercurrent pond silting.
A hole is opened on the pool wall that the regulating reservoir 2 is connected with undercurrent pond 3, is connected with undercurrent pond water-distributing device 6.
Some gully-holes 14 are opened in horizontal direction in the middle part of the pool wall that the undercurrent pond 3 is connected with collecting-tank 4, are easy to undercurrent pond
Water outlet after processing enters collecting-tank.
The collecting-tank 4 primarily serves water outlet, the effect of settling suspension thing for collecting undercurrent pond；Elevator pump is installed in pond
15, it is connected with stablizing surface low pond water-distributing device 16, water extraction is risen into water-distributing device uniformly enters through the water distributing pore 31 on water distributor 30
Enter stable surface low pond.
In described stable surface low pond according to specific processing requirement install some pieces be parallel to each other and with water inlet direction it is vertical
Deflection plate 18, the one end of deflection plate 18 is connected with stablizing the pool wall in surface low pond, has between the other end and corresponding pool wall certain
Space, form water passage；Two pieces of adjacent deflection plates 18 are connected with stablizing the pool wall of surface low pond not homonymy respectively, make adjacent two
The flow channels position that block deflection plate 18 is formed is on the contrary, so that the baffling area formed between several flow channels and deflection plate
Snakelike water route is collectively forming, the space Tortuous flow for making sewage be formed along deflection plate 18, effectively extends flow path, and then
Increase hydraulic detention time.
The discharging device 24 primarily serves net after stablizing the processing of surface low pond installed in the water side of surface low pond 5 is stablized
Water discharge system, flow is controlled by the flow control valve 25 on discharging device 24, while adjust hydraulic detention time.
The stable surface low pond matrix 21 is rubble, and matrix 19,20 can be according to real needs in gravel, zeolite, blast furnace
Independent assortment in slag, cobblestone, pottery mud ball float.
The undercurrent pond 10,12,13 can be according to real needs in rubble, zeolite, blast furnace slag, cobblestone, gravel, pottery mud
Independent assortment in ball float.
The stable surface-flow emergent aquactic plant 23 can select umbrella grass, Scirpus tabernaemontani, canna glauca, reed according to processing requirement
Great Piao, water hyacinth, duckweed etc. can be selected according to processing requirement Deng, floating plant 22.
The utility model is using floor space is small, anti-impact force is strong, at the integrated combination wetland sanitary sewage of resistance to silting
Reason system, the integrated combination wetland domestic sewage processing system mainly include wetland bed body and support with waterproof function
Water feed apparatus, regulating reservoir, stable surface low pond, undercurrent pond, collecting-tank, the discharging device of bed body construction.The anaerobism regulating reservoir
In system left end, play a part of buffering and settle, can effectively remove the suspension in sewage, increase undercurrent pond shock resistance and resistance to
Silting ability, while the water distributing pore 33 on the water distributor 32 for passing through water-distributing device 6 is that undercurrent pond uniformly intakes；The stable surface low
Pond and undercurrent pond are separated into two parts up and down by horizontal baffle 13, are respectively provided with stable surface low pond matrix 19,20,21 and undercurrent
Pond matrix 10,11,12, form stable surface-flow and drowned flow artificial wet land；Top is divided into stable surface low pond according to process demand
Install some pieces to be parallel to each other and the deflection plate 18 vertical with water (flow) direction, and the different Hes of water purification plant 22 are planted in baffling area
23；Any water purification plant is not planted in lower part undercurrent pond.The collecting-tank can settle suspension in sewage, so as to prevent stabilization
Silting occurs for surface low pond.System is run using lower water inlet upper water-out mode.System each unit compact in design, regulating reservoir is organic whole
It is combined, floor space reduces, and greatlys save land resource, and each unit, which acts synergistically, causes system to possess stronger anti-impact
Hit and resistance to silting ability.
The application effect of the present invention is explained in detail with reference to specific embodiment.
Build a set of integrated combination wetland domestic sewage processing system, the integrated combination wetland sanitary sewage disposal
Overall system design is cuboid, specific size：Long 210cm, wide 100cm, deep 110cm.
The integrated combination wetland domestic sewage processing system uses brick mix structure, the long 100cm of regulating reservoir, wide 20cm,
High 90cm；13 long 180cm of horizontal baffle, wide 100cm, thick 5cm, are armored concrete, will stablize surface low pond 5 and undercurrent pond 3 is divided
For upper and lower two parts；The long 180cm in stabilization surface low pond, wide 100cm, high 40cm, the long 180cm in undercurrent pond, wide 100cm, high 60cm, dive
The hole that stream pond left upper end pool wall opens a diameter 5cm is connected with water-distributing device, is opened in the horizontal direction of right-hand member pool wall middle part some straight
Footpath 2cm apopore；Deflection plate is plastic plate, long 90cm, wide 50cm, thick 3cm, can freely be removed and installed by process demand；Collection
4 long 100cm of pond, wide 10cm, high 90cm.
Stable 6 pieces of the surface low pond installation is parallel to each other and the deflection plate 18 vertical with water inlet direction, the deflection plate 18
One end is connected with stablizing a pool wall in surface low pond, and the other end leaves 10cm spaces with another pool wall, forms flow channels；It is adjacent
Homonymy pool wall is not connected two pieces of deflection plates 18 with stablizing surface low pond respectively, the flow channels position for forming adjacent two pieces of deflection plates 18
Put on the contrary, and then so that 6 baffling regions formed between flow channels and deflection plate are collectively forming snakelike water route, make to enter steady
The sewage in surface low pond is determined along snakelike water route Tortuous flow, so as to by extending flow path, increase hydraulic detention time.
The utility model handles sewage using lower water inlet upper water-out mode.Treatment sewage passes through in sewage disposal process
Water feed apparatus 26 enters system, in regulating reservoir 2 be well mixed, gravity, fine fack 7, YJ Novel suspendings microbe stuffing 8 and
Under the microorganism collective effect of its surface attachment, partial organic substances, phosphorus, nitrogen and suspension are removed.Water distributor through water-distributing device 6
Water distributing pore 33 on 32 fully contacts even into undercurrent pond 3, under gravity sewage with undercurrent pond matrix, undercurrent pond matrix
10th, 11,12 most suspended substances are precipitated by absorption and settlement action, undercurrent pond is not due to planting water purification plant and being in
System lower floor, drowned flow artificial wet land inside are mainly anoxic and anaerobic environment, and the surface attachment of undercurrent pond matrix 10,11,12 lacks
Oxygen and anaerobe, the organic matter in current is removed by anaerobic respiration, while denitrifying bacteria is in the ring of anoxic and anaerobism
Under border, activity is stronger, can remove most of nitrogen；Phosphorus can be got off by the matrix adsorption precipitation of undercurrent pond；After being handled through undercurrent pond
Water collecting-tank is entered by gully-hole.Cloth of the undercurrent pond water outlet that collecting-tank is collected through water-distributing device 16 in the presence of elevator pump
Water distributing pore 31 on water pipe 30 even into stablizing surface low pond, stable surface low pond because installation deflection plate 18 can increase hydraulic retention when
Between, allow current fully to be contacted with stablizing table pond matrix 19,20,21 and water purification plant 22,23, most of solid suspension is settled
Get off, stable surface low pond matrix 19,20,21 and water purification plant 22, the microorganism of 23 root system surface attachments being capable of fully degraded water
Organic matter, nitrogen and phosphorus in stream.Water purification after stablizing the processing of surface low pond passes through after the gully-hole 33 on collector pipe 32 is collected
The discharge system of discharging device 24.
Described above is only to preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, it is every according to the technical essence of the utility model to any simple modification made for any of the above embodiments, equivalent variations with
Modification, is belonged in the range of technical solutions of the utility model.
Claims (7)
1. a kind of integrated combination wetland domestic sewage processing system, it is characterised in that the integrated combination wetland life is dirty
Water treatment system includes the bed body with waterproof function and relies on the left side, centre, three, the right unit of bed body construction；
Separated vertically by dividing plate between the left side, centre, three, the right two neighboring unit of unit；
The left-most cell includes water feed apparatus and regulating reservoir；
The left-most cell is regulating reservoir, connects water feed apparatus, and water inlet pipe reaches bottom of pond, and high quality filler, while pond are filled in pond
Fine fack is inside installed；
The temporary location includes stablizing surface low pond and undercurrent pond；
The temporary location is by dividing plate horizontal subdivision into upper and lower two parts, and top is divided into stable surface low pond, and bottom is divided into undercurrent
Pond；The stable surface low pond installation water feed apparatus and discharging device, water feed apparatus are connected with immersible pump, for undercurrent pond to be handled
Water outlet afterwards is promoted to stable surface low pond, and discharging device is used for the water purification discharge system after system is handled；The stable surface low
Pond and undercurrent pond are divided into two units up and down by horizontal baffle, are separately filled with stablizing surface low pond matrix and undercurrent pond matrix, shape
Into stablizing surface-flow and drowned flow artificial wet land；The stable surface-flow is provided with some pieces according to process demand and is parallel to each other
And the deflection plate vertical with water (flow) direction, while kind has the water purification plant with water purification function；
The right cell is collecting-tank.
2. integrated combination wetland domestic sewage processing system as claimed in claim 1, it is characterised in that the water feed apparatus
It is made up of water inlet pipe and flow control valve, installed in the upper front end of dispersant type domestic wastewater processing system bed body, water inlet pipe end
End reaches system bottom；Flow control valve is arranged on water inlet pipe.
3. integrated combination wetland domestic sewage processing system as claimed in claim 1, it is characterised in that the regulating reservoir with
A hole is opened on the connected pool wall in undercurrent pond, connects water distributor；Simultaneously one is being installed away from the position of regulating reservoir upper end 1/3 by certain angle
Fine fack；YJ Novel suspending microbe stuffings are filled in pond.
4. integrated combination wetland domestic sewage processing system as claimed in claim 1, it is characterised in that the undercurrent pond peace
Equipped with water-distributing device, it is made up of water distributor and water distributing pore, water distributor is connected with regulating reservoir, and sewage passes through the water distributing pore on water distributor
Evenly into undercurrent pond；In the middle part of the pool wall that undercurrent pond is connected with collecting-tank some gully-holes are opened in horizontal direction.
5. integrated combination wetland domestic sewage processing system as claimed in claim 1, it is characterised in that the collecting-tank with
Water-distributing device is installed on the connected pool wall in stable surface low pond, is connected with immersible pump, sewage is promoted to water-distributing device through immersible pump, warp
Water distributing pore on water distributor is even into stablizing surface low pond；Enter stabilization by adjusting the Flux Valve Control on water-distributing device
The sewage quantity in surface low pond.
6. integrated combination wetland domestic sewage processing system as claimed in claim 1, it is characterised in that the stable surface low
Some pieces of deflection plates are provided with pond as needed, the deflection plate is parallel to each other and, one end of deflection plate vertical with water (flow) direction
It is connected with system bed body inwall, a fixed gap is left between the other end and respective inner walls, forms flow channels, adjacent two pieces of foldings
Flowing plate is connected respectively at the inwall of system not homonymy.
7. integrated combination wetland domestic sewage processing system as claimed in claim 1, it is characterised in that discharging device is installed
Stablizing surface low pond water side, be made up of water purification discharge pipe, collector pipe, gully-hole and flow control valve.
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| CN201720277798.3U CN206692517U (en) | 2017-03-21 | 2017-03-21 | A kind of integrated combination wetland domestic sewage processing system |
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| CN201720277798.3U CN206692517U (en) | 2017-03-21 | 2017-03-21 | A kind of integrated combination wetland domestic sewage processing system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003903A (en) * | 2019-12-31 | 2020-04-14 | 湖南景翌湘台环保高新技术开发有限公司 | Combined water hyacinth wastewater treatment device and application |
| CN111573911A (en) * | 2020-06-15 | 2020-08-25 | 乾通环境科技(苏州)有限公司 | Pure water mineralizing device |
| CN112358056A (en) * | 2020-11-09 | 2021-02-12 | 神美科技有限公司 | Artificial wetland system for treating wastewater containing antibiotics |
| CN117776401A (en) * | 2024-02-27 | 2024-03-29 | 河北雄安德荫源环境科技有限公司 | Anti-clogging subsurface flow wetland system |
-
2017
- 2017-03-21 CN CN201720277798.3U patent/CN206692517U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003903A (en) * | 2019-12-31 | 2020-04-14 | 湖南景翌湘台环保高新技术开发有限公司 | Combined water hyacinth wastewater treatment device and application |
| CN111573911A (en) * | 2020-06-15 | 2020-08-25 | 乾通环境科技(苏州)有限公司 | Pure water mineralizing device |
| CN112358056A (en) * | 2020-11-09 | 2021-02-12 | 神美科技有限公司 | Artificial wetland system for treating wastewater containing antibiotics |
| CN117776401A (en) * | 2024-02-27 | 2024-03-29 | 河北雄安德荫源环境科技有限公司 | Anti-clogging subsurface flow wetland system |
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