CN206188573U - It collects and SBR sewage treatment in energy -conserving anti -pollution system of an organic whole to collect vacuum sewage - Google Patents

It collects and SBR sewage treatment in energy -conserving anti -pollution system of an organic whole to collect vacuum sewage Download PDF

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Publication number
CN206188573U
CN206188573U CN201621034773.2U CN201621034773U CN206188573U CN 206188573 U CN206188573 U CN 206188573U CN 201621034773 U CN201621034773 U CN 201621034773U CN 206188573 U CN206188573 U CN 206188573U
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China
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sewage
vacuum
valve
pipeline
sbr
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邓永峰
唐德洲
王云红
宋容华
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HUANGSHAN TUODA TECHNOLOGY CO LTD
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HUANGSHAN TUODA TECHNOLOGY CO LTD
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Abstract

The utility model discloses an it collects and SBR sewage treatment in energy -conserving anti -pollution system of an organic whole to collect vacuum sewage, including sewage converge pipeline, vacuum collection well, vacuum delivery pipeline, vacuum pump station and SBR reaction tank, sewage converges the pipeline through sewage and gets into the vacuum collection well, and sewage is collected when reaching a ration when the well in, and sewage gets into the vacuum pump station along the vacuum delivery pipeline, and when the liquid level of sewage in vacuum dirt water storage tank reached on schedule the liquid level, the start -up of sewage delivery pump was carried sewage to the SBR reaction tank and is carried out purification treatment. The utility model discloses a vacuum collection system collects the sewage of every family, and it is little to have the energy consumption, and application scope is wide, collects advantages such as convenient to handling sewage through the SBR reaction tank, having simple structure, area is little, convenient nimble characteristics, but wide application in sewage treatment field.

Description

Integrate the energy-conservation pollution treatment system of vacuum sewage collection and SBR sewage disposals
Technical field
The utility model is related to sewage treatment area, is collected and SBR sewage disposals more particularly, to one kind collection vacuum sewage In the energy-conservation pollution treatment system of one.
Background technology
With the quickening of China's Development of China's Urbanization, the pressure of samll cities and towns and rural sewage treatment is increasing, many villages and small towns Position relative distribution between resident family, particularly rural area topography variation is larger, river it is many in the case of, such as rely on traditional gravity Pipeline collection mode, pipeline laying difficulty is larger, and pipeline implements more difficult, and what is had cannot implement at all, cause much to count village The random discharging modes that can only take of sewage, sewage is directly discharged into periphery river course ditch, to surrounding environment health and earth's surface scape Sight is affected greatly.Additionally, country sewage amount is small, sewage running piping is long, and sewage flow velocity in drought stream is small in pipeline, pipeline Easily block and seepage is serious, dry days sewage directly permeates the ground mostly, collect less than sewage, and in the rainy day because rainwater oozes Enter, sewage overflow is serious, and rural rivers are generally polluted, and also seriously threaten underground water, have a strong impact on surrounding environment, to residence The health care belt of the people carrys out larger threat.
To find out its cause, existing samll cities and towns and rural sewage treatment process are designed and are not associated with its sewage collecting amount and treatment The characteristics of measuring small, and be still to continue to use and indiscriminately imitate large and medium-sized scale urban sewage treatment process and design parameter, cause engineering to throw Money and operating cost are integrally too high.In addition, also there are numerous drawbacks in traditional gravity drainage:
1st, easily limited by landform, be not suitable for the place or the unstable area of soil for having many fluctuatings, lithosphere shallow, it is uncomfortable Closing water proximate water level residential block high or melt pit should not excavate too deep area;
2nd, total tune flexibly can not be carried out with other special pipelines, is not suitable for the more dispersed area of resident's inhabitation or underground The place of the communal facilitys such as other municipal administrations is buried;
3rd, the larger gradient and buried depth are needed, large amount of sewage inspection shaft need to be set in physical features flat area, Boosting pumping station or The auxiliary constructions such as inverted siphon, caliber is larger, and engineering excavation amount is big, causes difficulty of construction, construction and maintenance cost significantly to increase Plus.
SBR sewage disposals have simple structure, the small advantage of floor space.It uses the mode of operation of time division to substitute The mode of operation of space segmentation, unstable biochemical reaction substitutes stable state biochemical reaction, stands preferable precipitation and substitutes traditional dynamic Precipitation.Its orderly and intermittently operated being mainly characterized by operationally, the core of SBR technologies is sbr reactor pond, the Chi Jijun Change, just heavy, biodegradable, two functions such as heavy in a pond, without sludge recirculation system.But existing collection vacuum sewage is collected and SBR is dirty Water process is unstable in the energy-conservation pollution treatment system sewage source of one, and sewage collecting investment is huge, it is impossible to meet collection vacuum dirty The demand that water is collected and SBR sewage disposals are processed in the energy-conservation pollution treatment systems stay of one.
Utility model content
The purpose of this utility model is to provide a kind of energy-conservation pollution treatment for integrating vacuum sewage collection and SBR sewage disposals System, solves the existing vacuum sewage that integrates and collects unstable with the energy-conservation pollution treatment system sewage source of SBR sewage disposals, makes Valency problem high.
The utility model solves the technical scheme that its technical problem used:One kind collection vacuum sewage is collected and SBR is dirty Water process is in the energy-conservation pollution treatment system of one, including sewage confluxes pipeline, vacuum collecting well, vacuum handling pipeline, Vacuum Pumps Station And artificial swamp;Wherein, the sewage confluxes during the sewage discharged from user terminal causes vacuum collecting well by pipeline;Vacuum collecting Well includes valve pit, the blow-off pipe upwardly extended from inside valve pit, and the vacuum valve being connected with blow-off pipe, vacuum handling pipeline On the vacuum valve;The vacuum valve includes working chamber, the medium entrance for connecing relative with blow-off pipe, with vacuum handling The media outlet that pipeline is connected, and communicated with working chamber, the pilot valve for controlling medium entrance and media outlet break-make; Air hatch is additionally provided with vacuum handling pipeline, the vacuum interface for connecing relative with the air hatch is provided with the pilot valve, with The air interface that air is communicated, and for sensing the pressure interface of valve pit inside liquid level, also installed on pressure interface oriented Under extend to the sensing element of valve pit, the sensing element includes the air pressure conducting tube on pressure interface, and with the gas Pressure conducting tube is connected for the induction tube for sensing liquid level in well;On the one hand the Vacuum Pumps Station provides the power of negative pressure system, separately On the one hand in sewage transport to the sbr reactor pond that will be discharged from vacuum handling pipeline.
Regulating reservoir is additionally provided between the Vacuum Pumps Station and sbr reactor pond, the water in sbr reactor pond is entered for reasonable disposition Amount and time.
Used as further improvement of the utility model, the valve pit middle part is provided with sealing plate, and be divided into for valve pit by the sealing plate Upper and lower two-layer, is made up of the vacuum valve chamber on upper strata and the sewage temporary storage tank of lower floor;The tight sealing of levels, preferably controls smelly Gas, and then improve surrounding enviroment.The interspersed mouth for disposing vacuum handling pipeline, sealing plate are provided with the side wall of vacuum valve chamber On offer the interspersed mouth of blow-off pipe and the interspersed mouth of induction tube, valve and sewage are completely cut off, be easy to safeguard.
In order to prevent larger floating object from causing the blocking of pipeline into system through filtering grid, in the sewage temporary storage tank It is additionally provided with filter;Shaft bottom is sunk in the filter bottom, and top is embedded in movable position, filter on sealing plate Top 2/3 at be filtration zone, by enclosing system of the stainless (steel) wire of certain intervals, at filter bottom 1/3 for intercept region, use Intercepted in the outside of sewage temporary storage tank in the deposit that will be mixed into sewage.
One of technological difficulties of the present utility model are, how under conditions of sealing is ensured, by UPVC materials Vacuum handling pipeline in air hatch access pilot valve.The specific technical scheme for using is as follows, the vacuum conveyer tube First T-connecting piece is installed, it is defeated that the exit seal of left and right two of first T-connecting piece is connected to vacuum at the air hatch of line Pipeline, top exit seal is sent to be connected with the first pipeline, the other end of first pipeline is provided with reducing, the reducing passes through first Joint is connected with the second T-connecting piece, and the one outlet of second T-connecting piece is connected with plug or manometer, another Outlet is equiped with flexible pipe by the second joint, and the other end of the flexible pipe is connected to the vacuum interface of the pilot valve.
Pipeline inspection and maintenance, are also equiped with spare duct, the spare duct on the vacuum handling pipeline for convenience Including the triple valve on vacuum handling pipeline, and it is connected to the wired hose on triple valve;The end of the wired hose Portion may extend to valve pit bottom, and two-way valve is additionally provided with wired hose, and valve pit side wall is provided with drag hook, the two-way valve by Drag hook is fixed on edge on the borehole wall.
The Vacuum Pumps Station includes vavuum pump, vacuum sewage storage tank, sewage transport pump, electric control system and generator; Wherein, vavuum pump is used to provide the power of negative pressure system, and vacuum sewage storage tank is used to collect the sewage from vacuum collecting well, its On be connected to vavuum pump and sewage transport pump, liquid level detector, electric control system are additionally provided with vacuum sewage storage tank The level condition control detected according to liquid level detector opens sewage transport pump with dispatch sewage;Sewage transport pump is used to discharge true Sewage in empty sewage storage tank, and will be purified in the sewage transport to apparatus for treating sewage.
To ensure that it is thorough that sludge is separated, sludge-tank is additionally provided with, the bottom in the regulating reservoir and sbr reactor pond passes through pipeline It is connected with sludge-tank, the top of the sludge-tank is additionally provided with the return duct being connected with regulating reservoir, for the supernatant that flows back.
Further to improve effluent quality, sterilization pool and clear water reserviors, the sterilization are additionally provided with after the sbr reactor pond Add compound quaternary ammonium salt in pond to carry out disinfection, the addition of compound quaternary ammonium salt is 50mg/L.
Preferably, the reaction time in each stage is respectively water inlet t in the sbr reactor pondin=2.0h, reacts tr= 4.0h, precipitates ts=1.5h, strains water tout=1.0h;Spoil disposal, idle tout=0.5h.
The utility model compared with prior art, the advantage is that:
1st, the collection method of sanitary sewage is collected and is changed to vacuum collecting, sewage disposal by the utility model by traditional gravity Focused on by entering sewage network and be changed to using small-sized integrated film process equipment treatment in situ technique, and will collected and process Integrated system is integrated into, system is not limited by basic auxiliary facility, without relying on municipal drainage facility, collection is efficiently collected and efficient The ecological, environmental protective technology of processing function will change the unicity of current sewage disposal collection system in one, be particularly suitable for small city Town, rural area etc. are not suitable for building the area of sewage treatment plant.
2nd, the utility model is connect at each user terminal water by before valve pit, after connect the vacuum handling laid in vacuum system Pipeline, user's sewage flows into valve pit by short-range gravity pipe line, when liquid level reaches predetermined altitude, forces intraductal atmospheric pressure liter Height, intraductal atmospheric pressure is delivered to the pilot valve of vacuum valve by air pressure conducting tube, and pilot valve is switched to vacuum interface, by vacuum valve Door is connected with the air hatch of vacuum handling pipeline, and work chamber air is sucked away, under the atmospheric pressure of medium inlet, vacuum valve Open, because vacuum valve is intercepted, the pipe ends air pressure opened is different, and once unlatching, sewage is just sucked true valve by high speed Empty feed-line.During the sewage in valve pit is sucked away, water level is gradually reduced, and the air pressure in induction tube also declines therewith. When liquid level drops to predetermined altitude in induction tube, pilot valve recovers to air interface, cut-out vacuum valve and vacuum handling pipeline Connection, vacuum valve close, sewage stop discharge.It can be seen that, the power of vacuum valve opening and closing comes from very in the utility model Empty set is united, and is not required to the extra power-equipment of increase and is achieved that, reduces the kinetic equation loss of system, and security is higher.
3rd, valve pit uses hierarchical design, and valve pit upper strata is vacuum valve chamber, keeps clean, salubrious;Lower floor is sewage temporary storage tank, Sewage is stored for the short time.Valve and sewage are completely cut off, the tight sealing of levels, be easy to control foul smell and plant maintenance, together When substantially improve surrounding enviroment.Additionally, being set at sewage connected entrance, filter is set in filtering grid, sewage temporary storage tank, Prevent larger floating object from entering system by filtering to reach twice, cause the purpose of pipeline blockage.
5th, the utility model is also equiped with spare duct on vacuum handling pipeline, facilitates the inspection and maintenance of pipeline, when When system breaks down, spare duct is opened, and is normally run as interim blow-off pipe lane keeping system.
6th, the utility model water quality adjustment pond before sbr reactor pond, convenient regulation enter sbr reactor pond sewage quantity and Entry time.Water behind the sbr reactor pond is carried out disinfection in sterilization pool by compound quaternary ammonium salt, to reduce nuisance life Into, and ensure effluent quality safety.
Below with reference to drawings and Examples, the utility model is described in detail.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view of vacuum collecting well in the utility model.
Fig. 3 is the partial enlarged drawing of Fig. 2.
Fig. 4 is the half sectional view of valve pit in the utility model.
Fig. 5 is that vacuum interface to the attachment structure of vacuum handling pipeline air hatch is illustrated on pilot valve in the utility model Figure.
Fig. 6 is the structural representation of arrangement for adjusting height in the utility model.
Fig. 7 is the stereogram of arrangement for adjusting height in the utility model.
Fig. 8 is the process chart after sewage transport pump in the utility model.
In figure, 101, sewage confluxes pipeline;102nd, vacuum collecting well;103rd, vacuum handling pipeline;104th, Vacuum Pumps Station; 105th, apparatus for treating sewage;1st, valve pit;2nd, blow-off pipe;3rd, vacuum valve;5th, sensing element;11st, vacuum valve chamber;12nd, sewage is kept in Tank;13rd, mouth is interted;14th, air cleaner;15th, boss;16th, sealing plate;17th, well lid;18th, the borehole wall;19th, shaft bottom;10th, make compost Well;20th, sewage connected entrance;21st, filtering grid;22nd, grid pull bar;31st, vacuum interface;32nd, air interface;33rd, pressure interface; 34th, air hatch;51st, air pressure conducting tube;52nd, induction tube;61st, the first T-connecting piece;62nd, the first pipeline;63rd, reducing;65th, Two T-connecting pieces;66th, manometer;67th, flexible pipe;68th, the first joint;69th, the second joint;7th, filter;8th, height is adjusted Device;81st, supporting plate;82nd, mounting hole;83rd, connector;84th, bending section;85th, fixed part;9th, spare duct;91st, triple valve; 92nd, wired hose;93rd, two-way valve;94th, drag hook;41st, regulating reservoir;42nd, sbr reactor pond;43rd, sterilization pool;44th, clear water reserviors; 45th, sludge-tank;71st, vacuum sewage storage tank;72nd, vavuum pump;73rd, sewage transport pump;74th, liquid level detector.
Specific embodiment
Embodiment, refer to Fig. 1, a kind of sewage vacuum collection processing system implementing, including sewage conflux pipeline 101, vacuum receipts Collection well 102, vacuum handling pipeline 103, Vacuum Pumps Station 104 and apparatus for treating sewage 105.
Wherein, sewage confluxes during the sewage discharged from user terminal causes vacuum collecting well 102 by pipeline 101.One vacuum Collect well 102 and can correspond to several sewage drawn from user terminal and conflux pipeline 101.One end of vacuum handling pipeline 103 is from true Sky is collected well 102 and is drawn, and the other end extends to the vacuum sewage storage tank 71 of Vacuum Pumps Station 104.
Vacuum Pumps Station 104 includes vacuum sewage storage tank 71, vavuum pump 72, sewage transport pump 73, electric control system and hair Motor.The vacuum sewage storage tank 71 is used to collect the sewage from vacuum collecting well, and the He of vavuum pump 72 is connected to thereon Sewage transport pump 73, the vacuum sewage storage tank is made of stainless steel material, and corrosion protection treatment is made on surface.Vavuum pump 72 is used to provide The power of negative pressure system, it uses water-ring vacuum pump, the reachable -0.097MPa of vacuum.Also set on vacuum sewage storage tank 71 There is liquid level detector 74, the level condition control that electric control system is detected according to liquid level detector opens sewage transport pump to arrange Send sewage.Sewage transport pump 73 is used to discharge the sewage in vacuum sewage storage tank, and by the sewage transport to apparatus for treating sewage Purified.Electric control system is used to control the work of vacuum system, and control object includes liquid level detector, motor starting control System switch and the automatic alternate-running facility of overload protection arrangement, pump, operating timer, fault warning, vacuum record and are automatically Automatic switchover emergency generator electric power system when system, power failure.
Operation principle of the present utility model is as follows:Sewage under gravity through sewage conflux pipeline 101 flow into vacuum receive Collection well 102, when sewage collecting reaches a certain amount of in vacuum collecting well 102, vacuum valve 3 is automatically opened up, and sewage is drawn to very Empty feed-line 103, then sewage enter Vacuum Pumps Station 104 vacuum sewage storage tank 71 in, vavuum pump 72 operate or stops tie up A stabilization vacuum degree in system is held, is beneficial to sewage transport.When liquid level of the sewage in vacuum sewage storage tank 71 reach it is predetermined During liquid level, sewage transport pump 73 starts, and sewage transport to apparatus for treating sewage is carried out into purified treatment.
Fig. 2 to 4 is referred to, vacuum collecting well 102 includes valve pit 1, the blow-off pipe 2 upwardly extended from inside valve pit 1, with row The connected vacuum valve 3 of dirty pipe 2, and be connected with vacuum valve 3 and extend downward the sensing element 5 of valve pit.Vacuum handling Pipeline 103 is arranged on the vacuum valve 3.
Valve pit 1 is poured by reinforced concrete and formed, including well lid 17, the borehole wall 18 and shaft bottom 19.The middle part of valve pit 1 is provided with boss 15, sealing plate 16 is installed on boss 15, valve pit is divided into upper and lower two-layer, blow-off pipe interspersed mouth and sense are offered on the sealing plate 16 Interspersed mouth should be managed.Valve pit upper strata is vacuum valve chamber 11, and the upper strata borehole wall is provided with the interspersed mouth for disposing vacuum handling pipeline 103 13.Valve pit lower floor is provided with sewage temporary storage tank 12, for the short time store sewage, be provided with the side wall of sewage temporary storage tank 12 for Placement sewage confluxes the opening of pipeline 101.
Sewage confluxes at the connection every household water of pipeline 101, and a family or a few families share a valve pit, with specific reference to firmly Degree of scatter flexibly determines between water consumption, the resident family at family.Resident family's sewage passes through the sewage the laid diagonally downward pipeline that confluxes and enters In entering valve pit.Sewage conflux pipeline 101 using PVC material be obtained.Sewage temporary storage tank 12 is done using SBS modified asphalt waterproof coiled materials Good waterproof measure.According to actual conditions, valve pit can be also made using fiberglass, stainless steel, carbon steel anti-corrosion etc., and shape can justify Shape is square.
Filter 7 is additionally provided with sewage temporary storage tank 12.Shaft bottom is sunk in filter bottom, and top is embedded in sealing plate Movable position on 16, is filtration zone at the top 2/3 of filter, by the stainless (steel) wire of the certain intervals system of enclosing, filtering dress Put to intercept region at bottom 1/3, the deposit for will be mixed into sewage is intercepted in the outside of sewage temporary storage tank.
Additionally, vacuum valve 3 includes working chamber, the medium entrance for connecing relative with blow-off pipe 2 is connected with vacuum handling pipeline The media outlet for connecing, and communicated with working chamber, the pilot valve for controlling medium entrance and media outlet break-make.
Refer to Fig. 3, Fig. 5, air hatch 34 be additionally provided with vacuum handling pipeline 103, be provided with above-mentioned pilot valve with The relative vacuum interface 31 for connecing of the air hatch, is connected with flexible pipe 67 at vacuum interface 31.First T-shaped is installed at air hatch 34 Connector 61, the left side of the first T-connecting piece 61 outlet is connected to the media outlet of vacuum valve, and the right outlet is connected to vacuum Feed-line, upper outlet is sealedly connected with the first pipeline 62, and the end of first pipeline 62 is connected with reducing 63, the reducing 63 Second T-connecting piece 65 is threaded io by the first joint 68, the upper outlet of second T-connecting piece 65 is connected with pressure Instrument 66, left side outlet is provided with the second joint 69 being connected with flexible pipe 67.
Above-mentioned vacuum handling pipeline 103 is made of UPVC materials, and its nominal pressure is more than 1.0MPa.First T-shaped is connected Part 61, the first pipeline 62 and reducing 63 are obtained using UPVC materials, and the second T-connecting piece 65, the first joint 68 and second connect First 69 are obtained using stainless steel or copper material.
The air interface 32 communicated with air is additionally provided with pilot valve, the air interface 32 connects free by pipeline Air filter 14.
The pressure interface 33 for sensing valve pit inside liquid level is additionally provided with pilot valve.Also filled in the bottom of pressure interface 33 It is provided with sensing element 5.Wherein, sensing element 5 includes the air pressure conducting tube 51 on the pressure interface, and with the air pressure transmission Conduit 51 is connected for the induction tube 52 for sensing liquid level in well.
Refer to the arrangement for adjusting height 8 being additionally provided with Fig. 6 to 7, valve pit 1 for preventing the axial float of blow-off pipe 2.Highly Adjusting means 8 includes supporting plate 81, along one group of mounting hole 82 that the short transverse of supporting plate 81 is vertically opened up and solid by bolt It is scheduled on the connector 83 in mounting hole.The connector 83 includes the bending section 84 that is adapted with blow-off pipe 2, and from bending section 84 Two ends respectively to mounting hole extend fixed part 85.
Spare duct 9 is also equiped with vacuum handling pipeline 103, the spare duct 9 includes being arranged on vacuum handling pipeline Triple valve 91 on 103, and it is connected to the wired hose 92 on triple valve 91.Two-way valve is additionally provided with wired hose 92 93, valve pit side wall is provided with drag hook 94, and the two-way valve 93 is fixed on edge on the borehole wall by drag hook 94.The end of the wired hose 92 May extend to valve pit bottom.
Fig. 8 is referred to, sewage collection system sewage out is delivered to regulating reservoir 41 through sewage transport pump 73, into water Regulation, the waste water after the regulation of adjusted pond 41 is delivered in sbr reactor pond 42 by pump and is reacted, in the sbr reactor pond The reaction time in each stage is respectively water inlet tin=2.0h, reacts tr=4.0h, precipitates ts=1.5h, strains water tout=1.0h;Row Mud, idle tout=0.5h.Sewage after being processed through sbr reactor pond enters sterilization pool 43, and addition compound quaternary ammonium salt carries out disinfection, The addition of the compound quaternary ammonium salt is 50mg/L.Sewage after sterilization enters clear water reserviors 44, qualified discharge.The system also sets up There is a sludge-tank 45, the bottom in the regulating reservoir 41 and sbr reactor pond 42 is connected by pipeline with sludge-tank 45, the sludge-tank 45 Top be additionally provided with the return duct being connected with regulating reservoir, for the supernatant that flows back.Sewerage nitrogen and phosphor after being processed through the system contains Amount is low, and effluent quality is good.And the systematic collection sewage is convenient, efficiently, high degree of automation, low cost.
The utility model is described in detail above, specific case used herein to principle of the present utility model and Implementation method is set forth, and the explanation of above example is only intended to help and understands that method of the present utility model and its core are thought Think, not scope of the present utility model is defined, while on the premise of the utility model design spirit is not departed from, ability Equivalence changes or decoration that domain those of ordinary skill is made to construction described in the utility model, feature and principle, all should fall into In protection domain of the present utility model.

Claims (7)

1. it is a kind of integrate vacuum sewage collect and SBR sewage disposals energy-conservation pollution treatment system, it is characterised in that:Including sewage Conflux pipeline, vacuum collecting well, vacuum handling pipeline, Vacuum Pumps Station and sbr reactor pond;Wherein, the sewage conflux pipeline will In vacuum collecting well being caused from the sewage of user terminal discharge;Vacuum collecting well includes valve pit, the row upwardly extended from inside valve pit Dirt pipe, and the vacuum valve being connected with blow-off pipe, vacuum handling pipeline are arranged on the vacuum valve;The vacuum valve bag Working chamber is included, the medium entrance for connecing relative with blow-off pipe, the media outlet being connected with vacuum handling pipeline, and and working chamber Communicate, the pilot valve for controlling medium entrance and media outlet break-make;Air hatch is additionally provided with vacuum handling pipeline, it is described It is provided with the vacuum interface for connecing relative with the air hatch on pilot valve, the air interface communicated with air, and for Inductance valve The pressure interface of well inside liquid level, is also equiped with the sensing element for extending downward valve pit on pressure interface, the sensing element Including the air pressure conducting tube on pressure interface, and it is connected for the sensing for sensing liquid level in well with the air pressure conducting tube Pipe;On the one hand the Vacuum Pumps Station provides the power of negative pressure system, the sewage that on the other hand will be discharged from vacuum handling pipeline It is delivered in sbr reactor pond;
Regulating reservoir is additionally provided between the Vacuum Pumps Station and sbr reactor pond;
It is additionally provided with sludge-tank, the bottom in the regulating reservoir and sbr reactor pond is connected by pipeline with sludge-tank, the sludge-tank Top be additionally provided with the return duct being connected with regulating reservoir, for the supernatant that flows back.
2. the energy-conservation pollution treatment system of vacuum sewage collection and SBR sewage disposals, its feature are integrated as claimed in claim 1 It is:The valve pit middle part is provided with sealing plate, and valve pit is divided into upper and lower two-layer by the sealing plate, by the vacuum valve chamber on upper strata and lower floor Sewage temporary storage tank composition;Filter is additionally provided with the sewage temporary storage tank;Shaft bottom, top are sunk in the filter bottom Movable position on sealing plate is embedded in, is filtration zone at the top 2/3 of filter, enclosed by the stainless (steel) wire of certain intervals System, to intercept region at filter bottom 1/3, the deposit for will be mixed into sewage is intercepted in the outer of sewage temporary storage tank Side.
3. the energy-conservation pollution treatment system of vacuum sewage collection and SBR sewage disposals, its feature are integrated as claimed in claim 1 It is:The first T-connecting piece is installed at the air hatch of the vacuum handling pipeline, the left and right of first T-connecting piece two Exit seal is connected to vacuum handling pipeline, and top exit seal is connected with the first pipeline, and the other end of first pipeline is installed There is reducing, the reducing is connected with the second T-connecting piece by the first joint, the one outlet of second T-connecting piece is connected with Plug or manometer, another outlet are equiped with flexible pipe by the second joint, and the other end of the flexible pipe is connected to the guide The vacuum interface of valve.
4. the energy-conservation pollution treatment system of vacuum sewage collection and SBR sewage disposals, its feature are integrated as claimed in claim 1 It is:Spare duct is also equiped with the vacuum handling pipeline, the spare duct includes being arranged on vacuum handling pipeline Triple valve, and it is connected to the wired hose on triple valve;The end of the wired hose may extend to valve pit bottom, soft in steel wire Two-way valve is additionally provided with pipe, valve pit side wall is provided with drag hook, and the two-way valve is fixed on edge on the borehole wall by drag hook.
5. the energy-conservation pollution treatment system of vacuum sewage collection and SBR sewage disposals, its feature are integrated as claimed in claim 1 It is:The Vacuum Pumps Station includes vavuum pump, vacuum sewage storage tank, sewage transport pump, electric control system and generator;Its In, vavuum pump is used to provide the power of negative pressure system, and vacuum sewage storage tank is used to collect the sewage from vacuum collecting well, thereon Vavuum pump and sewage transport pump are connected to, liquid level detector, electric control system root are additionally provided with vacuum sewage storage tank The level condition control detected according to liquid level detector opens sewage transport pump with dispatch sewage;Sewage transport pump is used to discharge vacuum Sewage in sewage storage tank, and will be purified in the sewage transport to apparatus for treating sewage.
6. the energy-conservation pollution treatment system of vacuum sewage collection and SBR sewage disposals, its feature are integrated as claimed in claim 1 It is:Sterilization pool and clear water reserviors are additionally provided with after the sbr reactor pond, compound quaternary ammonium salt are added in the sterilization pool and is disappeared Poison, the addition of compound quaternary ammonium salt is 50mg/L.
7. the energy-conservation pollution treatment system of vacuum sewage collection and SBR sewage disposals, its feature are integrated as claimed in claim 1 It is:The reaction time in each stage is respectively water inlet t in the sbr reactor pondin=2.0h, reacts tr=4.0h, precipitates ts= 1.5h, strains water tout=1.0h;Spoil disposal, idle tout=0.5h.
CN201621034773.2U 2016-08-31 2016-08-31 It collects and SBR sewage treatment in energy -conserving anti -pollution system of an organic whole to collect vacuum sewage Active CN206188573U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109113158A (en) * 2018-08-31 2019-01-01 杭州电子科技大学 A kind of Self-controllable level distribution fluid collection device
CN109254133A (en) * 2018-11-16 2019-01-22 河海大学 A kind of industrial wastewater discharge real-time monitoring system and method
CN113650773A (en) * 2021-07-20 2021-11-16 海洋石油工程股份有限公司 Novel design for outputting different media of large-scale sewage tank
CN114215793A (en) * 2022-01-15 2022-03-22 泰州环扬环保设备工程有限公司 Method for draining water by adopting vacuum negative pressure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109113158A (en) * 2018-08-31 2019-01-01 杭州电子科技大学 A kind of Self-controllable level distribution fluid collection device
CN109113158B (en) * 2018-08-31 2020-10-09 杭州电子科技大学 Self-control liquid level distributed liquid collecting device
CN109254133A (en) * 2018-11-16 2019-01-22 河海大学 A kind of industrial wastewater discharge real-time monitoring system and method
CN113650773A (en) * 2021-07-20 2021-11-16 海洋石油工程股份有限公司 Novel design for outputting different media of large-scale sewage tank
CN114215793A (en) * 2022-01-15 2022-03-22 泰州环扬环保设备工程有限公司 Method for draining water by adopting vacuum negative pressure

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