CN108911015A - A kind of adsorption and dephosphorization equipment and system suitable for rural domestic sewage treatment - Google Patents
A kind of adsorption and dephosphorization equipment and system suitable for rural domestic sewage treatment Download PDFInfo
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- CN108911015A CN108911015A CN201811074408.8A CN201811074408A CN108911015A CN 108911015 A CN108911015 A CN 108911015A CN 201811074408 A CN201811074408 A CN 201811074408A CN 108911015 A CN108911015 A CN 108911015A
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- dephosphorization
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 49
- 239000010865 sewage Substances 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 124
- 239000000706 filtrate Substances 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims abstract description 10
- 238000009826 distribution Methods 0.000 claims description 32
- 239000011148 porous material Substances 0.000 claims description 7
- 229910019142 PO4 Inorganic materials 0.000 abstract description 10
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract description 10
- 239000010452 phosphate Substances 0.000 abstract description 10
- 239000003344 environmental pollutant Substances 0.000 abstract description 7
- 231100000719 pollutant Toxicity 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 18
- 238000010521 absorption reaction Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000593 degrading effect Effects 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000011953 bioanalysis Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009388 chemical precipitation Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/105—Phosphorus compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
It the invention discloses a kind of adsorption and dephosphorization equipment and system suitable for rural domestic sewage treatment, can effectively solve that effluent quality is poor, the problem of dephosphorization difficulty, realize the effect of the pollutants such as removal phosphate from sewage, technical solution is:Including barrel-type shell, barrel-type housing interior volume is separated into intake chamber and drip chamber by the vertical partition of setting in barrel-type shell;Filtrate is loaded in the intake chamber and drip chamber, water distributor is arranged in the intake chamber internal upper part, water distributor is connected to water inlet pipe, water inlet pipe is set to barrel-type side wall of outer shell and extends outward, water collector is arranged in the drip chamber internal upper part, water collector is connected to outlet pipe, and outlet pipe is set to barrel-type side wall of outer shell and extends outward.
Description
Technical field
The present invention relates to villages and small towns dispersant type domestic wastewater processing technology fields, are suitable for life in the countryside more particularly to one kind
The adsorption and dephosphorization equipment and system of sewage treatment.
Background technique
With villages and small towns expanding economy, quantity of wastewater effluent increasingly increases, and a large amount of untreated sewage are directly discharged into
River, the pool in rural area, seriously polluted water body environment, affect the quality of life of villages and small towns resident.In recent years, occur in the market
Large quantities of rural scattered domestic sewage processing equipments, low side devices such as septic tank etc. are only capable of carrying out small part pollutant effective
The Related product of removal;The related production that high-end devices such as purification tank etc. can be effectively treated most of pollutant
Product.
It is well known that the P elements in sewage are most direct one of the reasons for leading to water eutrophication.Currently, environmentally friendly
Industry is to there are many kinds of the processing methods of phosphor in sewage element, such as bioanalysis, chemical precipitation method, electrolysis method, ecological method and absorption
Method etc..Bioanalysis is activated sludge alternate run under anaerobism, aerobic condition, by discharging rich phosphorus excess sludge, reaches dephosphorization
Purpose;Due to needing periodically to discharge rich phosphorus excess sludge, it is not suitable for the processing of rural area decentralized type sewage.Chemical precipitation method be to
Chemical agent is added in sewage, is made the pollutants such as itself and phosphate that direct chemical reaction occur, is generated the precipitating for being insoluble in water
Object, the method for removing the separated from contaminants such as phosphate;Due to needing periodically to add medicament and cleaning chemical sludge, discomfort is shared
In the processing of rural area decentralized type sewage.Electrolysis method is that electrode is done using materials such as copper, aluminium, iron, removes the dirts such as the phosphate in sewage
Contaminate object;Since sediment production quantity and electrode material consumption are larger, operating cost is higher, is not suitable for rural area decentralized type sewage
Processing.Ecological method and absorption method are mainly by absorbent filter medium and plant etc. to phosphatic physics, chemistry, biological adsorption;Although tool
There is volume larger, regeneration treatment is needed after adsorption saturation;But for above method, be it is a kind of have stable water outlet,
The mode for being suitable for the processing of rural area decentralized type sewage for the advantages that operation and maintenance facilitate.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of suctions suitable for rural domestic sewage treatment
Attached dephosphorization equipment, can effectively solve that effluent quality is poor, the problem of dephosphorization difficulty, realize the pollutions such as removal phosphate from sewage
The effect of object;
Further, the present invention adopts the following technical solutions:
A kind of adsorption and dephosphorization equipment suitable for rural domestic sewage treatment, including barrel-type shell, in barrel-type shell
Vertical partition is set, barrel-type housing interior volume is separated into intake chamber and drip chamber;In the intake chamber and drip chamber
Filtrate is loaded, water distributor is arranged in the intake chamber internal upper part, and water distributor is connected to water inlet pipe, and water inlet pipe is set to barrel-type shell
Side wall simultaneously extends outward, and water collector is arranged in the drip chamber internal upper part, and water collector is connected to outlet pipe, and outlet pipe is set to cylinder
Body type case side wall simultaneously extends outward.
Further, the water distributor includes the water distribution main line being connected to water inlet pipe, and water distribution main line two sides are and cloth
The connection of water bye-pass has setting angle between water distribution main line and water distribution branch pipe road.
Further, the water distribution main line and water distribution branch pipe terminal portion are respectively provided with pipe plug.
Further, the water distribution main line and water distribution branch pipe road symmetrically open up water distributing pore along tube wall.
Further, the water collector includes the main line that catchments being connected to outlet pipe, catchment main line two sides with collection
The connection of water bye-pass, catchmenting between main line and the bye-pass that catchments has setting angle.
Further, main line and the bye-pass end of catchmenting of catchmenting is respectively provided with pipe plug.
Further, main line and the bye-pass that catchments of catchmenting symmetrically opens up water hole along tube wall.
Further, the water inlet pipe and outlet pipe are respectively provided with valve.
Further, there is setting gap between the partition bottom and barrel-type outer shell bottom wall.
Further, backwash tube is set in the middle part of the barrel-type shell, the backwash tube includes by barrel-type cover top portion
The vertical tube of bottom is extended to, vertical tube bottom is connected to horizontal tube.
Further, the horizontal tube with vertical tube connectivity part to two sides from extending, and horizontal tube both ends are respectively provided with pipe plug.
Further, the horizontal tube symmetrically opens up backwash hole along tube wall.
Further, the barrel-type cover top portion is provided with dismountable cover board.
A kind of adsorption and dephosphorization system suitable for rural domestic sewage treatment, including adsorption and dephosphorization equipment as described above,
The water inlet pipe of the adsorption and dephosphorization equipment is connected to the outlet pipe of sewage disposal device.
Compared with prior art, the beneficial effects of the invention are as follows:
1, the adsorption and dephosphorization equipment can carry out factory's batch micro operations, standardized production, in-site installation mode, shorten and build
If the period reduces construction cost.
2, the adsorption and dephosphorization equipment is not related to component of machine, non-maintaining in filtrate absorption life cycle.
3, the adsorption and dephosphorization equipment is compared and artificial swamp, and occupied area is small, solves the correlations such as the leakage of civil construction
Problem.
4, the system of adsorption and dephosphorization equipment composition solves existing small sewage treatment equipment, and effluent quality is poor, removes
The problem of phosphorus difficulty realizes the purpose of the pollutants such as removal phosphate from sewage.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is adsorption and dephosphorization equipment schematic diagram in the embodiment of the present invention;
Fig. 2 is adsorption and dephosphorization equipment top view in the embodiment of the present invention;
Fig. 3 is the schematic diagram of water distributor;
Fig. 4 is the schematic diagram of backwash tube;
Fig. 5 is a kind of embodiment schematic diagram of adsorption and dephosphorization system;
Fig. 6 is another embodiment schematic diagram of adsorption and dephosphorization system;
In figure, 1 barrel-type shell, 2 partitions, 3 intake chambers, 4 drip chambers, 5 water distributors, 6 water inlet pipes, 7 water collectors, 8 water outlets
Pipe, 9 backwash tubes, 10 valves, 11 water distribution main lines, 12 water distribution branch pipe roads, 13 pipe plugs, 14 water distributing pores, 15 vertical tubes, 16 horizontal tubes,
17 pipe plugs, 18 backwash holes, 19 cover boards, 20 septic tanks, 21 purification tanks, 22 adsorption and dephosphorization equipment, outside Room 23 horizon, and 24 outer rivers are most
High water level.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
As background technique is introduced, in the prior art the techniques such as ecological method and absorption method have the construction period it is long, at
The disadvantages of this height, easy to leak, in order to solve technical problem as above, present applicant proposes one kind to be suitable at domestic sewage in rural areas
The adsorption and dephosphorization equipment and system of reason, the dephosphorization process being suitable in the decentralized type sewage treatment process of rural area.
In a kind of typical embodiment of the application, as Figure 1-Figure 4, provide a kind of dirty suitable for life in the countryside
The adsorption and dephosphorization equipment of water process, the equipment are a kind of suction after being connected to the small sewage treatment equipments such as septic tank, purification tank
The residents equipment of attached dephosphorization, equipment are complete buried form.Equipment body is φ 1000-3000mm, depth 1000-3000mm
Barrel-shaped structure, for the molding of the materials such as PE, glass reinforced plastic, hand paste or the transformation such as feed pipe, drainpipe can be passed through.It includes cylinder
1 inner space of barrel-type shell is separated into intake chamber 3 and draining by formula shell 1, the vertical partition 2 of the interior setting of barrel-type shell 1
Room 4;Filtrate is loaded in the intake chamber 3 and drip chamber 4, filtrate can be selected the composite filtering material of various material or add by extraordinary
The filtrate with performances such as dephosphorization of work.Water distributor 5 is arranged in 3 internal upper part of intake chamber, and water distributor 5 is connected to water inlet pipe 6, into
Water pipe 6 is set to 1 side wall of barrel-type shell and extends outward, and 4 internal upper part of drip chamber is arranged water collector 7, water collector 7 with
Outlet pipe 8 is connected to, and outlet pipe 8 is set to 1 side wall of barrel-type shell and extends outward.
Dismountable cover board 19 is provided at the top of the barrel-type shell 1, when only with filtrate absorbing process, cover board can
To prevent sundries from entering filter bed blocking filtrate;When carrying out plant and filtrate Coupling Adsorption treatment process, cover board can not be set.
There is setting gap between 2 bottom of partition and 1 bottom wall of barrel-type shell.Septum plate length is 1000-3000mm,
Gap is water stream channel between partition lower end and barrel-type shell.The setting of partition may be implemented to increase to greatest extent sewage with
The time of contact of filtrate.
The water distributor 5 includes the water distribution main line 11 being connected to water inlet pipe 6,11 two sides of water distribution main line with water distribution branch
Pipeline 12 is connected to, and has setting angle between water distribution main line 11 and water distribution branch pipe road 12.Water distributor uses φ in the present embodiment
50-110mm, the production of intermediate symmetry perforated pipe.Angle is arranged between water distribution main line 11 and water distribution branch pipe road 12 in the present embodiment
It is 45 °.
The water distribution main line 11 and 12 end of water distribution branch pipe road are respectively provided with pipe plug 13.
The water distribution main line 11 and water distribution branch pipe road 12 symmetrically open up water distributing pore 14 along tube wall.Water distributing pore tiltable is set
It sets, the axially bored line and vertical line angle of water distributing pore can be 45 °.Water distributing pore can symmetrically be opened up in two following side of pipeline, can be used tiltedly
The set-up mode of downward 45 ° symmetrical perforated pipes.
The water collector 7 is identical with the structure of water distributor 5 comprising the main line that catchments being connected to outlet pipe 8, catchment master
Pipeline two sides are connected to collection branch pipe road, and catchmenting between main line and the bye-pass that catchments has setting angle.
Main line and the bye-pass end of catchmenting of catchmenting is respectively provided with pipe plug.
Main line and the bye-pass that catchments of catchmenting symmetrically opens up water hole along tube wall.
Water distributor and water collector can be all made of the diversified forms such as " Y " or " fourth " font pattern set, water distribution, to realize more evenly
It water distribution and catchments.
The water inlet pipe 6 and outlet pipe 8 are respectively provided with valve 10.
Backwash tube 9 is set in the middle part of the barrel-type shell 1, and the backwash tube 9 includes by extending at the top of barrel-type shell 1
The vertical tube 15 of bottom, 15 bottom of vertical tube are connected to horizontal tube 16.
The horizontal tube 16 with 15 connectivity part of vertical tube to two sides from extending, and 16 both ends of horizontal tube are respectively provided with pipe plug 17, can
To reduce the blocking of backwash tube.It bassets after backwash tube installation.It is used when equipment normal use as escape pipe;Equipment needs
When backwash, used as backwash tube.
The horizontal tube 16 symmetrically opens up backwash hole 18 along tube wall, backwash hole tiltable setting, the axially bored line in backwash hole with
Vertical line angle can be 45 °, and backwash hole can symmetrically be opened up in two following side of horizontal tube.Backwash tube uses φ 50- in the present embodiment
110mm, obliquely 45 ° of symmetrical perforated pipes.
The installation process of adsorption and dephosphorization equipment is:Precast concrete bottom plate, excavation of foundation pit, prefabricated panel installation, equipment are put
Set, equipment installation etc..Equipment is installed:Filtrate, water distributor and water collector installation, composite decking peace are launched in backwash tube installation
Dress or serike etc..
The course of work of adsorption and dephosphorization equipment is:Sewage-treatment plant water outlet flows into the adsorption and dephosphorization processing equipment, passes through
It is mounted on into the indoor water distributor of water, by the uniform cloth of water on filtrate;During filtrate and corresponding plants are seeped under sewage, inhale
Phosphate in attached water and other polluters of degrading;With constantly pouring in for sewage, water collector collects tail water nearby, by going out
Mouth of a river discharge.
In the typical embodiment of the another kind of the application, a kind of absorption suitable for rural domestic sewage treatment is provided
Dephosphorization system, as shown in figure 5, include adsorption and dephosphorization equipment 22 as described above, the water inlet pipe of the adsorption and dephosphorization equipment 22 with
The outlet pipe of sewage disposal device is connected to, and sewage disposal device uses septic tank 20 in the embodiment, and adsorption and dephosphorization equipment 22
In underground, top is concordant with outdoor horizon 23, does not add cover board, and planting plants, the outlet pipe of adsorption and dephosphorization equipment 22
It is connected to external river, outlet pipe height is concordant with outer river peak level 24.
Septic tank effluent flows into adsorption and dephosphorization equipment and is being filtered the uniform cloth of water by being mounted on into the indoor water distributor of water
On material.During filtrate and attached microbial seep under sewage, phosphate in absorption effluent, and other pollutants of degrading
Matter.Meanwhile the water plant planted in adsorption and dephosphorization equipment further absorbs the pollutants such as phosphate in sewage, goes
It removes.With constantly pouring in for sewage, water collector collects the water after adsorption treatment, is discharged by water outlet.
In the typical embodiment of the another kind of the application, a kind of absorption suitable for rural domestic sewage treatment is provided
Dephosphorization system, as shown in fig. 6, include adsorption and dephosphorization equipment 22 as described above, the water inlet pipe of the adsorption and dephosphorization equipment 22 with
The outlet pipe of sewage disposal device is connected to, and sewage disposal device uses purification tank 21 in the embodiment, and adsorption and dephosphorization equipment 22
In underground, top adds cover board lower than outdoor horizon 23, and the outlet pipe of adsorption and dephosphorization equipment 22 is connected to external river,
Outlet pipe height is concordant with outer river peak level 24.
Purification tank water outlet flows into the equipment, by being mounted on into the indoor water distributor of water, by the uniform cloth of water on filtrate.Filter
Material and attached microbial be under sewage during seep, the phosphate in absorption effluent, and other polluters of degrading.With dirt
Water constantly pours in, and water collector collects the water after adsorption treatment, is discharged by water outlet.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of adsorption and dephosphorization equipment suitable for rural domestic sewage treatment, characterized in that including barrel-type shell, barrel-type
Barrel-type housing interior volume is separated into intake chamber and drip chamber by the vertical partition of setting in shell;The intake chamber and draining
Indoor to load filtrate, water distributor is arranged in the intake chamber internal upper part, and water distributor is connected to water inlet pipe, and water inlet pipe is set to cylinder
Formula side wall of outer shell simultaneously extends outward, and water collector is arranged in the drip chamber internal upper part, and water collector is connected to outlet pipe, and outlet pipe is set
It is placed in barrel-type side wall of outer shell and extends outward.
2. adsorption and dephosphorization equipment as described in claim 1, characterized in that the water distributor includes the water distribution being connected to water inlet pipe
Main line, water distribution main line two sides are connected to water distribution branch pipe road, have setting folder between water distribution main line and water distribution branch pipe road
Angle.
3. the adsorption and dephosphorization equipment stated such as claim 2, characterized in that the water distribution main line and water distribution branch pipe terminal portion are all provided with
Set pipe plug.
4. adsorption and dephosphorization equipment as claimed in claim 2, characterized in that the water distribution main line and water distribution branch pipe road are along pipe
Wall symmetrically opens up water distributing pore.
5. adsorption and dephosphorization equipment as described in claim 1, characterized in that the water collector includes catchmenting of being connected to outlet pipe
Main line, main line two sides of catchmenting are connected to collection branch pipe road, and catchmenting between main line and the bye-pass that catchments has setting folder
Angle.
6. adsorption and dephosphorization equipment as claimed in claim 5, characterized in that it is described catchment main line and bye-pass end of catchmenting it is equal
Pipe plug is set;Main line and the bye-pass that catchments of catchmenting symmetrically opens up water hole along tube wall.
7. adsorption and dephosphorization equipment as described in claim 1, characterized in that the water inlet pipe and outlet pipe are respectively provided with valve;Institute
Stating has setting gap between partition bottom and barrel-type outer shell bottom wall;The barrel-type cover top portion is provided with dismountable lid
Plate.
8. adsorption and dephosphorization equipment as described in claim 1, characterized in that backwash tube, institute are arranged in the middle part of the barrel-type shell
Stating backwash tube includes the vertical tube that bottom is extended to by barrel-type cover top portion, and vertical tube bottom is connected to horizontal tube.
9. adsorption and dephosphorization equipment as claimed in claim 8, characterized in that the horizontal tube with vertical tube connectivity part to two sides from prolonging
It stretches, and horizontal tube both ends are respectively provided with pipe plug;The horizontal tube symmetrically opens up backwash hole along tube wall.
10. a kind of adsorption and dephosphorization system suitable for rural domestic sewage treatment, characterized in that appoint including such as claim 1-9
The water inlet pipe of adsorption and dephosphorization equipment described in one, the adsorption and dephosphorization equipment is connected to the outlet pipe of sewage disposal device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811074408.8A CN108911015A (en) | 2018-09-14 | 2018-09-14 | A kind of adsorption and dephosphorization equipment and system suitable for rural domestic sewage treatment |
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CN201811074408.8A CN108911015A (en) | 2018-09-14 | 2018-09-14 | A kind of adsorption and dephosphorization equipment and system suitable for rural domestic sewage treatment |
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CN201811074408.8A Pending CN108911015A (en) | 2018-09-14 | 2018-09-14 | A kind of adsorption and dephosphorization equipment and system suitable for rural domestic sewage treatment |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110294523A (en) * | 2019-03-21 | 2019-10-01 | 孙华定 | A kind of river surface water treatment facilities |
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CN208980372U (en) * | 2018-09-14 | 2019-06-14 | 江苏中车环保设备有限公司 | A kind of adsorption and dephosphorization equipment and system suitable for rural domestic sewage treatment |
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CN2920987Y (en) * | 2006-06-16 | 2007-07-11 | 宁波市科技园区德安生态城市工程有限公司 | Artificial wet land for treating sewage |
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CN206985840U (en) * | 2017-06-16 | 2018-02-09 | 河南城源建设工程有限公司 | A kind of combined artificial wetland of dephosphorization denitrogenation |
CN107938761A (en) * | 2017-12-27 | 2018-04-20 | 山东科源供排水设备工程有限公司 | Anti pollution water tank |
CN208980372U (en) * | 2018-09-14 | 2019-06-14 | 江苏中车环保设备有限公司 | A kind of adsorption and dephosphorization equipment and system suitable for rural domestic sewage treatment |
Cited By (2)
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CN110294523B (en) * | 2019-03-21 | 2021-12-10 | 江苏星鑫分离设备制造有限公司 | River surface water treatment device |
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