CN206580626U - Multifunction waste water regulating pool - Google Patents

Multifunction waste water regulating pool Download PDF

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Publication number
CN206580626U
CN206580626U CN201621276167.1U CN201621276167U CN206580626U CN 206580626 U CN206580626 U CN 206580626U CN 201621276167 U CN201621276167 U CN 201621276167U CN 206580626 U CN206580626 U CN 206580626U
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CN
China
Prior art keywords
regulating reservoir
regulating
waste water
liquid level
elevator pump
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Expired - Fee Related
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CN201621276167.1U
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Chinese (zh)
Inventor
刘松山
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Shanghai Heng Yi Environmental Technology Co Ltd
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Shanghai Heng Yi Environmental Technology Co Ltd
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Abstract

The utility model discloses a kind of Multifunction waste water regulating pool, including boring aeration pipe, biologic packing material, artificial grid, regulating reservoir elevator pump, liquid level gauge, controller;The Chi Ding of regulating reservoir has two manholes, respectively artificial manhole, overhaul of the equipments hole;In regulating reservoir, using equipment of the boring aeration pipe as regulating reservoir regulating water quality water, the Aeration fan of setting power is configured in outer end, and connect Aeration fan with aerated conduit in regulating reservoir by pipeline and valve;Meanwhile, in regulating reservoir, biologic packing material is added with by setting ratio;The artificial grid is arranged on around overhaul of the equipments hole, and regulating reservoir elevator pump is enclosed in into centre with two face walls in corner;The regulating reservoir includes two regulating reservoir elevator pumps, for by regulating reservoir waste water lifting;Liquid level gauge is set in regulating reservoir, for detecting the liquid level in regulating reservoir.The utility model can reduce corresponding primary construction cost, reduce the land area of whole sewage disposal system.

Description

Multifunction waste water regulating pool
Technical field
The utility model belongs to water-treatment technology field, is related to a kind of wastewater equalization pond, more particularly to a kind of multi-functional useless Water regulating reservoir.
Background technology
As China promotes a conservation culture the proposition of social goal, field of Environment Protection is also increasingly taken seriously, and country successively puts into effect A series of policies of professional domain such as water prevention and cure of pollution, prevention and control of air pollution, solid waste processing, soil remediation and arrange Apply.The implementation of new environmental protection and the proposition of environmental pollution " transforming administrative fees into taxes ", are that the control of environmental pollution provides foundation in legislation, Challenge more is proposed to the situation that enterprise etc. produces pollution to environment.Water pollution control is the important composition in environmental pollution improvement Part, carry improves the magnificent mission of environmental situation, and respective environment emission standard must strict implement.China's water Environmental pollution prevention and control work is more early compared with other aspect developments, and respective handling technology is also more ripe, mainly with Physical, chemistry Based on method, physical-chemical process, electrochemical process, bioanalysis etc., for different wastewater characteristics and requirement using corresponding single or combination Processing mode, to reach corresponding discharge standard.Wherein, bioanalysis is relatively conventional, using a kind of extensive method, and it passes through Degraded of the microorganism to Organic substance in water, realizes the degraded target of corresponding organic pollution.Relative to other processing methods, the party The features such as method has that operating cost is low, operational administrative simple, had a wide range of application, treatment effect is obvious.Meanwhile, in biological treatment side In method, simple " aerobic " processing of selection or " it can also be detested according to the height and the height of biochemical degree of pollutant concentration The handling process of oxygen+aerobic ", farthest to be degraded to Pollutants in Wastewater.And judge the height of wastewater biodegradability It is low when BOD/COD ratios are below 0.3, then to show that wastewater biodegradability is bad typically using BOD/COD as standard, such Waste water is handled more difficult, it is necessary to take correlation method to improve the biodegradability of waste water or do not use using biochemical method Biochemical method is handled.Common preprocess method is to set hydrolysis acidification pool to carry out in advance in aerobic biological process for treating leading portion Processing, makes some of water macromolecular organic pollutant degradation into the material of small molecule, to improve the treatment effect of waste water.Otherwise Waste water and the time of contact of microorganism in water, i.e. hydraulic detention time should be extended, while should also be from relevant parameter such as dissolved oxygen Good condition is created for microbial degradation organic matter Deng on.But wastewater processing technology often will by means of certain building or Structures, preliminary phase answers structures or building output investment ratio larger, and bioremediation will then be built according to corresponding Design cooling load The concrete of certain volume or the pond of steel construction are made, to keep a number of microorganism in pond, in waste water Organic matter is degraded.Therefore, in the case where waste water quality and handling process are certain, biochemical treatment tank structure is reduced as much as possible The volume of thing or building is built, corresponding civil engineering or equipment investment are reduced, just in the comparison of wastewater treatment scheme and cost input In be particularly important.
In current waste water treatment process, collecting-tank and regulating reservoir often are set to waste water in main body handling process leading portion It is collected and reconciles, collecting-tank can be selected for the discharging modes of enterprise wastewater, when enterprise is arranged using gravity streaming During dirty mode, the waste water of different waste water qualities, different waters can be discharged into regulating reservoir by collecting-tank in time.And regulating reservoir master Play a part of buffer pool, by the design of volume and by corresponding stirring tool, such as mechanical agitation or hydraulic mixing, Waste water is reached that homogeneous measures the target of cooling, and be transported to by the setting of follow-up elevator pump with certain flow, stabilizing water quality Back-end processing system.Regulating reservoir is relatively conventional in the treatment of waste water, although occurred at present according to the difference of waste water quality certain Regulating reservoir deformation, but the purpose that is set to it of designer also rest on substantially regulating pondage, and water quality stage.Fill Divide excavation regulating reservoir effect, one of reduction waste water disposal facility investment can be turned into by its space is farthest utilized Starting point.In addition, waste water is entered after regulating reservoir, it is necessary to by elevator pump by waste water lifting to aftertreatment device, work as original When can not handle clean rubbish containing leading portion treatment facility in water, no matter using diving elevator pump or using centrifugation on the ground Pump, has rubbish occlusion adjustments pond elevator pump, causes the problem of Waste Water Treatment can not normally be run.
In view of this, nowadays in the urgent need to designing a kind of new regulating reservoir, to overcome the above-mentioned of existing regulating reservoir presence Defect.
Utility model content
Technical problem to be solved in the utility model is:There is provided a kind of Multifunction waste water regulating pool, it is possible to decrease corresponding Primary construction cost, while the increase of regulating reservoir function reduces the construction of rear end biological treatment system, reduces whole sewage The land area of processing system.
In order to solve the above technical problems, the utility model is adopted the following technical scheme that:
A kind of Multifunction waste water regulating pool, the Multifunction waste water regulating pool includes:Boring aeration pipe, biologic packing material, people Work grid, regulating reservoir elevator pump, liquid level gauge, controller, controller connect regulating reservoir elevator pump, liquid level gauge respectively;The regulation The Chi Ding in pond has two manholes, respectively artificial manhole, overhaul of the equipments hole;
In regulating reservoir, using equipment of the boring aeration pipe as regulating reservoir regulating water quality water, configure and set in outer end The Aeration fan of power, and connected Aeration fan with aerated conduit in regulating reservoir by pipeline and valve;Meanwhile, adjusting Save in pond, biologic packing material, using plum blossom-shaped filler, the carrier adhered to as microorganism are added with by setting ratio;
The artificial grid is arranged on around overhaul of the equipments hole, is surrounded regulating reservoir elevator pump with two face walls in corner In centre, during ensureing that regulating reservoir lifts pump work, the rubbish not having in biologic packing material or raw water is lifted into regulating reservoir In pump;Artificial grid is welded using stainless steel point multistage, and is separately fixed on the framework for accordingly placing artificial grid;Grid grid Strip adoption stainless steel makes, and grizzly bar spacing uses 3mm spacing;
The regulating reservoir includes two regulating reservoir elevator pumps, for by regulating reservoir waste water lifting;Liquid is set in regulating reservoir Position meter, for detecting the liquid level in regulating reservoir.
A kind of Multifunction waste water regulating pool, the Multifunction waste water regulating pool includes:Boring aeration pipe, biologic packing material, people Work grid, regulating reservoir elevator pump, liquid level gauge, controller, controller connect regulating reservoir elevator pump, liquid level gauge respectively;
The Chi Ding of the regulating reservoir has two manholes, respectively artificial manhole, overhaul of the equipments hole;
Using equipment of the boring aeration pipe as regulating reservoir regulating water quality water in regulating reservoir, in outer end configuration setting work( The Aeration fan of rate, and connected Aeration fan with aerated conduit in regulating reservoir by pipeline and valve;Meanwhile, in regulation In pond biologic packing material, using plum blossom-shaped filler, the carrier adhered to as microorganism are added with by setting ratio;
The artificial grid is arranged on around overhaul of the equipments hole, is surrounded regulating reservoir elevator pump with two face walls in corner In centre, during ensureing that regulating reservoir lifts pump work, the rubbish not having in biologic packing material or raw water is lifted into regulating reservoir In pump;
The regulating reservoir includes two regulating reservoir elevator pumps, for by regulating reservoir waste water lifting;Liquid is set in regulating reservoir Position meter, for detecting the liquid level in regulating reservoir.
As a kind of preferred scheme of the present utility model, the grid grizzly bar is made using stainless steel, and grizzly bar spacing is used 3mm spacing.
As a kind of preferred scheme of the present utility model, the artificial grid is welded using stainless steel point multistage, and respectively It is fixed on the framework for accordingly placing artificial grid.
By being screened to regulating reservoir mixing plant, regulating reservoir is carried out using the hydraulic mixing such as boring aeration pipe system The regulation of water quality and quantity, can be such that Waste Water Treatment makes full use of due to the not enough energy dissipation caused of design, while to adjust The upgrading for saving pond function provides necessary regulation.Secondly, it is more stable for waste water quality, pH neutral left and right waste water, The quincunx filler of addition in regulating reservoir, and by adding activated sludge and cultivating activated sludge, adhere to activated sludge On the surface of quincunx filler, make the characteristics of regulating reservoir is with floating type contact-oxidation pool, Pollutants in Wastewater can be entered The pretreatment of row processing.For example can be by the way that in the range of 1-3mg/L, dissolved oxygen control can be made into the biology on filler surface There is aerobic layer, anoxic layer, anaerobic layer successively from outside to inside in film, so that the different types of hygienic articles of different levels are in waste water Pollutant carries out a certain degree of degraded.In this process, in regulating reservoir can because dissolved oxygen and pollutant kind not Occur the hydrolysis of macromolecular organic pollution, the absorption of small molecule organic pollution and degraded together, the synchronization of itrogenous organic substance A variety of reactions such as nitration denitrification reaction.Wherein itrogenous organic substance is not only occurred on because aeration is uneven by nitration denitrification The different spaces of regulating reservoir that is even and that dissolved oxygen change occur, and also occur at micro- life of the different levels on same filler surface Between species group.
The beneficial effects of the utility model are:The utility model proposes Multifunction waste water regulating pool, by regulation Addition sets artificial grid for the biologic packing material of microorganism attachment and in the regulating reservoir elevator pump port of export in pond, and selects Specific hydraulic mixing so that the characteristics of regulating reservoir is with floating stuffing biological contact-oxidation pool, can in advance be located to waste water Reason, is directly degraded by the biodegradability of lifting waste water or to the organic matter in waste water, sets and can be used as single adjust The biochemical integrated pond of section is degraded to the organic matter in waste water, can further enhance the function of regulating reservoir.Meanwhile, people The setting of work grid avoids the blocking for the regulating reservoir elevator pump that the rubbish contained in floating stuffing and raw water is likely to result in, shadow Ring the normal operation of whole system.
Compared to the volume for expanding biological treatment system in rear end, regulating reservoir addition biologic packing material and artificial grid are produced Raw cost is very low, can substantially reduce corresponding primary construction cost, simultaneously, and the increase of regulating reservoir function reduces rear end life The construction of thing processing system, reduces the land area of whole sewage disposal system, has very big advantage on project plan comparison.
Brief description of the drawings
Fig. 1 is the top view of the utility model Multifunction waste water regulating pool.
Fig. 2 is the arrangement schematic diagram of the utility model Multifunction waste water regulating pool bottom.
Fig. 3 is the sectional view of the utility model Multifunction waste water regulating pool.
Fig. 4 is another sectional view of the utility model Multifunction waste water regulating pool.
Reference mark is as follows:
Regulating reservoir 1;Artificial manhole 2;Overhaul of the equipments hole 3;Boring aeration pipe 4;
Biologic packing material 5;Artificial grid 6;Regulating reservoir elevator pump 7;Liquid level gauge 8.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Embodiment one
Fig. 1 to Fig. 4 is referred to, the utility model discloses a kind of Multifunction waste water regulating pool, and the Multifunctional waste water is adjusted Section pond includes:Boring aeration pipe 4, biologic packing material 5, artificial grid 6, regulating reservoir elevator pump 7, liquid level gauge 8, controller, controller Regulating reservoir elevator pump 7, liquid level gauge 8 are connected respectively;The Chi Ding of the regulating reservoir has two manholes, respectively artificial manhole 2, Overhaul of the equipments hole 3.
Artificial manhole 2 is used for when initial adjustment pond is installed occurring certain when personnel's turnover and later stage regulating reservoir commissioning test Personnel's turnover is used when a little adjustment or maintenance.Using immersible pump as regulating reservoir lifting device in overhaul of the equipments hole 3, this regulating reservoir, Overhaul of the equipments hole can be used as lifting water pump when installation and later stage operation., it is necessary in pipe when using ground type centrifugal pump Bottom valve is installed in road bottom, can equally regard the manhole as overhaul of the equipments hole.In the regulating reservoir, using boring aeration pipe 4 As the equipment of regulating reservoir regulating water quality water, the Aeration fan of certain power is configured in outer end, and will by pipeline and valve Aeration fan is connected with aerated conduit in regulating reservoir, so that aeration quantity is maintained in suitable scope in regulating reservoir.Meanwhile, In the regulating reservoir, biologic packing material 5 is added by a certain percentage, plum blossom-shaped filler can be used, the carrier adhered to as microorganism, When later stage formally debugs, entered the adaptation of certain time, the corresponding strain of the growth adaptation waste water is understood on the surface of biologic packing material 5, Under the conditions of suitable, it will reach that pretreatment removes the purpose of pollutant to this kind of waste water.Artificial grid 6 is arranged on overhaul of the equipments Around hole 3, regulating reservoir elevator pump 7 is enclosed in centre with two face walls in corner, to ensure that regulating reservoir elevator pump 7 works When, the rubbish not having in biologic packing material or raw water enters in regulating reservoir elevator pump 7, and then influences the fortune of whole processing technology OK.Artificial grid can be welded using stainless steel point multistage, and be separately fixed on the framework for accordingly placing artificial grid.Grid Grizzly bar can be made using stainless steel, and grizzly bar spacing can use 3mm spacing.Regulating reservoir elevator pump 7 is used for regulating reservoir waste water lifting Further handled to follow-up processing system, set 2, can run according to programming automation with switching.In addition, in regulating reservoir Liquid level gauge 8 is set to be used for the operation of automatic control and adjustment pond elevator pump 7 and outer fan.When liquid level gauge 8 is detected in regulating reservoir When liquid level reaches middle position, automatic control system opens 1 elevator pump and waste water in regulating reservoir is conveyed into water outlet in time, when in regulating reservoir When liquid level is high-order, automatic control system controls 2 elevator pumps to open, when both the above situation occurs, regulating reservoir elevator pump meeting one Straight work, untill liquid level reaches low level in regulating reservoir.
During regulating reservoir normal work, the degree that can be previously set according to program is controlled to regulation cell system.First, When waste water by the direct gravity in workshop flow to leading portion sump, and then regulating reservoir or plant effluent are promoted to by sump elevator pump When being directly pumped to by elevator pump in regulating reservoir, the liquid level in the meeting automatic measurement regulating reservoir of liquid level gauge 8, when liquid level in regulating reservoir When reaching middle position, automatic control system starts a regulating reservoir elevator pump 7, and waste water is pumped to the place of rear end with certain flow Reason system, while starting the preaeration blower fan outside regulating reservoir, is aerated, in regulating reservoir to regulating reservoir with certain gas-water ratio Microorganism on biologic packing material can then degrade to the pollutant contained in raw water.By selecting suitable Aeration fan and tune Whole good regulating reservoir aeration valve, can arrive dissolved oxygen control in regulating reservoir in certain suitable scope, so that micro- in regulating reservoir Biology is in optimum range, maximum effect at performance.When regulating reservoir elevator pump 7 works, the grid manually set can be by The rubbish do not cleaned out in biologic packing material and raw water is trapped in the regulating reservoir outside artificial grid, prevents biological in regulating reservoir The passage of filler, and influence is produced on the operation of regulating reservoir elevator pump.When liquid level reaches low level in regulating reservoir, regulating reservoir is carried Rise that pump 7 is out of service, regulating reservoir outer fan is also out of service, be in of short duration anaerobic condition inside pond, and oxygen or detest The microorganism of oxygen continues effect of delivering, to reach the purpose for removing pollutant, its workflow and mechanism and batch-type reaction tank (SBR) glue is close, it may occur however that key reaction include larger molecular organicses hydrolysis acidification, small organic molecule degraded And the generation of synchronous nitration and denitrification.The high, normal, basic setting of liquid level gauge 8 will then be set according to actual conditions in regulating reservoir 1 It is fixed, but should ensure that the high site of regulating reservoir should be below the top edge of artificial grid 6, low points then should be in regulating reservoir elevator pump 7 It is minimum can imbibition position top, to ensure that regulating reservoir elevator pump will not be exposed or dally and influence the performance of equipment.
In summary, the utility model proposes Multifunction waste water regulating pool, by regulating reservoir add supply microorganism The biologic packing material of attachment and artificial grid is set in the regulating reservoir elevator pump port of export, and selects specific hydraulic mixing, make The characteristics of regulating reservoir is with floating stuffing biological contact-oxidation pool is obtained, waste water can be pre-processed, pass through lifting waste water Biodegradability is directly degraded to the organic matter in waste water, sets and can adjust biochemical integrated pond pair as single Organic matter in waste water is degraded, and can further enhance the function of regulating reservoir.Meanwhile, the setting of artificial grid is avoided The blocking for the regulating reservoir elevator pump that the rubbish contained in floating stuffing and raw water is likely to result in, influences the normal fortune of whole system OK.
Compared to the volume for expanding biological treatment system in rear end, regulating reservoir addition biologic packing material and artificial grid are produced Raw cost is very low, can substantially reduce corresponding primary construction cost, simultaneously, and the increase of regulating reservoir function reduces rear end life The construction of thing processing system, reduces the land area of whole sewage disposal system, has very big advantage on project plan comparison.
Here description and application of the present utility model are illustrative, are not wishing to scope of the present utility model being limited in State in embodiment.The deformation and change of embodiments disclosed herein are possible, for the ordinary skill people of those this areas Replacing with equivalent various parts for embodiment is known for member.It should be appreciated by the person skilled in the art that not taking off In the case of spirit or essential characteristics of the present utility model, the utility model can in other forms, structure, arrangement, ratio, And realized with other components, material and part., can be to this in the case where not departing from the utility model scope and spirit In disclosed embodiment carry out other deformations and change.

Claims (4)

1. a kind of Multifunction waste water regulating pool, it is characterised in that the Multifunction waste water regulating pool includes:Boring aeration pipe (4), Biologic packing material (5), artificial grid (6), regulating reservoir elevator pump (7), liquid level gauge (8), controller, controller connect regulating reservoir respectively Elevator pump (7), liquid level gauge (8);
The Chi Ding of the regulating reservoir has two manholes, respectively artificial manhole (2), overhaul of the equipments hole (3);
Using equipment of the boring aeration pipe (4) as regulating reservoir regulating water quality water in regulating reservoir, in outer end configuration setting work( The Aeration fan of rate, and connected Aeration fan with aerated conduit in regulating reservoir by pipeline and valve;Meanwhile, in regulation In pond biologic packing material (5), using plum blossom-shaped filler, the carrier adhered to as microorganism are added with by setting ratio;
The artificial grid (6) is arranged on around overhaul of the equipments hole (3), with two face walls in corner by regulating reservoir elevator pump (7) centre is enclosed in, to ensure that during regulating reservoir elevator pump (7) work, the rubbish not having in biologic packing material or raw water enters In regulating reservoir elevator pump (7);Artificial grid (6) is welded using stainless steel point multistage, and is separately fixed at and is accordingly placed artificial lattice On the framework of grid;Grid grizzly bar is made using stainless steel, and grizzly bar spacing uses 3mm spacing;
The regulating reservoir includes two regulating reservoir elevator pumps (7), for by regulating reservoir waste water lifting;Liquid level is set in regulating reservoir Count (8), for detecting the liquid level in regulating reservoir.
2. a kind of Multifunction waste water regulating pool, it is characterised in that the Multifunction waste water regulating pool includes:Boring aeration pipe (4), Biologic packing material (5), artificial grid (6), regulating reservoir elevator pump (7), liquid level gauge (8), controller, controller connect regulating reservoir respectively Elevator pump (7), liquid level gauge (8);
The Chi Ding of the regulating reservoir has two manholes, respectively artificial manhole (2), overhaul of the equipments hole (3);
Using equipment of the boring aeration pipe (4) as regulating reservoir regulating water quality water in regulating reservoir, in outer end configuration setting work( The Aeration fan of rate, and connected Aeration fan with aerated conduit in regulating reservoir by pipeline and valve;Meanwhile, in regulation In pond biologic packing material (5), using plum blossom-shaped filler, the carrier adhered to as microorganism are added with by setting ratio;
The artificial grid (6) is arranged on around overhaul of the equipments hole (3), with two face walls in corner by regulating reservoir elevator pump (7) centre is enclosed in, to ensure that during regulating reservoir elevator pump (7) work, the rubbish not having in biologic packing material or raw water enters In regulating reservoir elevator pump (7);
The regulating reservoir includes two regulating reservoir elevator pumps (7), for by regulating reservoir waste water lifting;Liquid level is set in regulating reservoir Count (8), for detecting the liquid level in regulating reservoir.
3. Multifunction waste water regulating pool according to claim 2, it is characterised in that:
The grid grizzly bar is made using stainless steel, and grizzly bar spacing uses 3mm spacing.
4. Multifunction waste water regulating pool according to claim 2, it is characterised in that:
The artificial grid (6) is welded using stainless steel point multistage, and is separately fixed on the framework for accordingly placing artificial grid.
CN201621276167.1U 2016-11-25 2016-11-25 Multifunction waste water regulating pool Expired - Fee Related CN206580626U (en)

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Application Number Priority Date Filing Date Title
CN201621276167.1U CN206580626U (en) 2016-11-25 2016-11-25 Multifunction waste water regulating pool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621276167.1U CN206580626U (en) 2016-11-25 2016-11-25 Multifunction waste water regulating pool

Publications (1)

Publication Number Publication Date
CN206580626U true CN206580626U (en) 2017-10-24

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Application Number Title Priority Date Filing Date
CN201621276167.1U Expired - Fee Related CN206580626U (en) 2016-11-25 2016-11-25 Multifunction waste water regulating pool

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106396103A (en) * 2016-11-25 2017-02-15 上海恒奕环境科技有限公司 Multifunctional wastewater regulating pool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106396103A (en) * 2016-11-25 2017-02-15 上海恒奕环境科技有限公司 Multifunctional wastewater regulating pool

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Granted publication date: 20171024