WO2019024181A1 - 一种多元化医用环保型均衡废水处理系统 - Google Patents

一种多元化医用环保型均衡废水处理系统 Download PDF

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Publication number
WO2019024181A1
WO2019024181A1 PCT/CN2017/101425 CN2017101425W WO2019024181A1 WO 2019024181 A1 WO2019024181 A1 WO 2019024181A1 CN 2017101425 W CN2017101425 W CN 2017101425W WO 2019024181 A1 WO2019024181 A1 WO 2019024181A1
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Prior art keywords
tank
membrane
pump
plate
wastewater
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PCT/CN2017/101425
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English (en)
French (fr)
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黄晓静
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黄晓静
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Publication of WO2019024181A1 publication Critical patent/WO2019024181A1/zh

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D19/00Degasification of liquids
    • B01D19/0031Degasification of liquids by filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0006Settling tanks provided with means for cleaning and maintenance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/004Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/006Water 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
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/20Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/127Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F2001/007Processes including a sedimentation step
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/003Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/42Liquid level
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection

Definitions

  • the invention relates to the field of sewage treatment, in particular to a diversified medical environment-friendly balanced wastewater treatment system.
  • the technical problem to be solved by the present invention is: in order to overcome the above problems, a diversified medical environment-friendly balanced wastewater treatment system capable of decomposing harmful substances in waste water without secondary pollution and purifying medical wastewater is provided. The effect is good, and the medical wastewater system that meets the water treatment standard is achieved.
  • the technical solution adopted by the present invention to solve the technical problem thereof is: a diversified medical environment-friendly balanced wastewater treatment system, including an adjustment tank, a cleaning solvent tank, a gas separation package, a wastewater lifting pump, a sloping plate sedimentation tank, and a membrane filtration device.
  • the adjusting tank is connected with the external washing cloth waste water pipeline, and the regulating tank is respectively connected with the gas distribution bag and the waste water lifting pump through the pipeline, and the output end of the wastewater lifting pump is connected with the inclined plate sedimentation tank through the pipeline.
  • An electromagnetic flowmeter is arranged on the pipeline connecting the wastewater lifting pump and the inclined plate sedimentation tank, and the side of the inclined plate sedimentation tank is connected with the membrane filtering device through the pipeline, and the membrane filtering device is connected with the production water pump, and the membrane filtering device passes
  • the production water pump is connected to the fresh water tank, and the bottom end of the inclined plate sedimentation tank is connected with a sludge pump through a pipeline, and the sludge pump is connected to the sludge pump at the output end, and the cleaning solvent tank is connected with the cleaning.
  • Lifting pump, cleaning lifting pump is connected through pipeline to clean the dosing tank, cleaning the dosing tank and membrane respectively
  • the filtering device, the clean water tank and the gas distribution bag are connected, the gas distribution bag is connected with the gas supply pipe of the plant area, the gas supply pipe of the plant area is provided with a pressure reducing valve, and the other road of the gas distribution bag passes through the vortex flow.
  • the membrane filtration device is connected to the membrane filtration device, and the bottom of the membrane filtration device is connected with a reflux pump.
  • the membrane filtration device is connected to the sludge tank through a reflux pump, and the sludge tank is connected to the batching tank through the sludge pump, and the batching tank passes through
  • the dosing pump is connected to the sludge conditioning tank, and the sludge conditioning tank is connected to the centrifugal dewatering machine.
  • a pressure difference level gauge is arranged in the adjustment tank.
  • the membrane filtering device comprises a filtering tank body and a filtering device disposed in the filtering tank body, the filtering tank body comprises an upper tank body and a lower tank body, wherein the upper tank body and the lower tank body are locked and fixed by the flange mouth, the upper tank
  • the top end of the body is provided with a raw water opening communicating with the sloping plate sedimentation tank, and a primary filter plate is connected between the upper tank body and the lower tank body, and a plurality of fine holes and a plurality of micropores are arranged on the primary filter plate.
  • the lower tank body is divided into a return chamber and a filter chamber, a plurality of pores are connected with the return chamber, a plurality of micropores are connected with the filter chamber, and a bottom of the return chamber is provided with a reflux pump a connected sludge outlet, a filtering water outlet connected to the production pump in a side wall of the filtering chamber,
  • the filtering device comprising a tubular membrane element disposed in the filtering chamber, the tubular membrane element comprising a laterally fixed filter a membrane support plate and a filter membrane assembly and a pressure plate in the chamber, the membrane support plate is divided into four regions, each of which is provided with at least two filter membrane insertion holes and at least two positioning locking holes, which are opened and filtered on the pressure plate Membrane insertion a corresponding opening and a bolt hole corresponding to the positioning locking hole, the filter membrane assembly comprising a split film support plate corresponding to a quarter of the film support plate and at least two vertically fixed to the split film support plate a tubular membrane element,
  • a mixing machine is arranged in the batching tank and the sludge conditioning tank, and an ultrasonic level gauge is arranged in the sludge conditioning tank.
  • the inclined plate sedimentation tank is provided with a suspension beam, a plurality of single side inclined plate clips are mounted on the suspension beam, a plurality of inclined plate cross bars are arranged between the adjacent two suspension beams, and a plurality of pairs are arranged on the inclined plate cross bar A side slanting plate clip, and a rib tube is arranged in the inner cavity of the slanting plate cross bar.
  • the invention has the beneficial effects that the diversified medical environment-friendly balanced wastewater treatment system adopts the membrane filtration device of the design, and can conveniently replace the tubular membrane element after filtering the water, which is convenient and quick, and can decompose the waste water. Harmful substances, no secondary pollution, good purification effect on medical wastewater, meet water treatment standards, have good practicability and advancement, stable operation, less floor space, reasonable layout, saving overdraft, high production efficiency Long service life guarantees safe and trouble-free long-term operation.
  • FIG. 1 is a schematic view showing the overall structure of a diversified medical environment-friendly balanced wastewater treatment system according to the present invention
  • Figure 2 is a schematic structural view of the membrane filtration device of Figure 1;
  • FIG. 3 is a schematic view showing the structure of the filtering device of Figure 2
  • FIG. 4 is a schematic structural view of the sloping plate sedimentation tank of FIG. 1.
  • Sludge conditioning tank 18, differential pressure level gauge, 19, electromagnetic flowmeter, 23, mixer, 24, ultrasonic level gauge, 25, suspension beam, 26, sloping plate crossbar, 27, double side Inclined plate clip, 28, rib tube, 29, single side slant plate clip, 30, dosing pump.
  • a diversified medical environment-friendly balanced wastewater treatment system as shown in FIG. 1 includes an adjustment tank 1, a cleaning solution tank 2, a gas separation package 3, a wastewater lifting pump 4, a sloping plate sedimentation tank 5, and a membrane filtration device 6,
  • the adjusting tank 1 is connected with the external washing cloth waste water pipeline, and a pressure difference type liquid level gauge 18 is arranged in the adjusting tank 1, and the regulating tank 1 is respectively connected with the gas distributing package 3 and the wastewater lifting pump 4 through the pipeline, and the wastewater is upgraded.
  • An electromagnetic flowmeter 19 is disposed on the pipeline connecting the pump 4 and the inclined plate sedimentation tank 5.
  • the output end of the wastewater lifting pump 4 is connected to the inclined plate sedimentation tank 5 through a pipeline, and the side of the inclined plate sedimentation tank 5 passes through the pipeline and the membrane.
  • the filter device 6 is in communication, and the membrane filter device 6 is connected to the production water pump 7, and the membrane filtration device 6 is connected to the clean water tank 8 through the production water pump 7.
  • the bottom end of the inclined plate sedimentation tank 5 is connected to the sludge pump 9 through the pipeline.
  • a sludge tank 10 is connected to the output end of the mud pump 9, and a cleaning lift pump 11 is connected to the cleaning solvent tank 2.
  • the cleaning lift pump 11 is connected to the cleaning medicine tank 12 through a pipeline, and the cleaning medicine tank 12 and the membrane filtering device 6 are respectively , the clear water tank 8 and the gas distribution package 3 are connected, the gas distribution package 3 and the factory air supply pipe Connected, a pressure reducing valve 13 is arranged on the gas supply pipe of the plant, and the other road of the gas separation bag 3 is connected to the membrane filtering device 6 through the vortex flowmeter 14.
  • the bottom end of the membrane filtering device 6 is connected with a reflux pump 15, a membrane.
  • the filtering device 6 is connected to the sludge tank 10 through a reflux pump 15, and the sludge tank 10 is connected to the dosing tank 16 through the sludge pump 9, and the dosing tank 16 is connected to the sludge conditioning tank 17 through the dosing pump 30, and the dosing tank 16 and the sludge conditioning tank 17 are provided with a mixer 23, and an ultrasonic level gauge 24 is disposed in the sludge conditioning tank 17, and the sludge conditioning tank 17 is connected to the centrifugal dewatering machine.
  • the arrangement 6 includes a filter can body and a filter device 61 disposed in the filter can body.
  • the filter can body includes an upper can body 62 and a lower can body 63.
  • the upper can body 62 and the lower can body 63 are locked and fixed by a flange opening.
  • the top end of the can body 62 is provided with a raw water opening 621 communicating with the inclined plate sedimentation tank 5, and a primary filter plate 64 is connected between the upper can body 62 and the lower can body 63.
  • the fine hole 641 and the plurality of micro holes 642 are divided into a recirculation chamber 631 and a filtering chamber 632.
  • the plurality of fine holes 641 communicate with the recirculation chamber 631, and the plurality of micro holes 642 and the filter chamber
  • the chamber 632 is connected to the bottom of the reflux chamber 631, and a sludge outlet 633 communicating with the return pump 15 is disposed.
  • the side wall of the filtering chamber 632 is provided with a filtered water outlet 634 communicating with the production water pump 7, and the filtering device includes A tubular membrane element 65 disposed within the filtration chamber 632, the tubular membrane element 65 includes a membrane support plate 651 and a filter membrane assembly 652 that are laterally secured within the filtration chamber 632 and a platen 653 that is divided into four regions. Five filter membrane insertion holes 654 and three positioning locking holes are provided in each area 655.
  • the pressure plate 653 is provided with an opening 6531 corresponding to the filter film insertion hole 654 and a bolt hole 6532 corresponding to the positioning locking hole 655.
  • the filter film assembly 652 includes a quarter area corresponding to the film support plate 651.
  • the split film support plate 6521 and the five tubular film elements 6522 vertically fixed on the split film support plate 6521, the opening of the tubular film element 6522 passes through the upper end surface of the split film support plate 6521, and the split film support plate 6521 is opened and
  • the corresponding through hole 6523 of the locking hole 655, the pressing plate 653, the filter film assembly 652 and the film supporting plate 651 are locked to the positioning locking hole 655 through the bolt hole 6532 and the through hole 6523 in this order.
  • a diversified medical environment-friendly balanced wastewater treatment system is provided with a suspension beam 25 in the inclined plate sedimentation tank 5, and a plurality of single-sided inclined plate clamps 29 are mounted on the suspension beam 25, and two adjacent suspensions are arranged.
  • a plurality of sloping plate cross bars 26 are disposed between the beams 25, and the slant plate cross bars 26 are provided with a plurality of double sloping plate clamps 27, and the ribbed cross bars 26 are provided with reinforcing rib tubes 28 in the inner cavity, and can be decomposed into the waste water.
  • Harmful substances no secondary pollution, good purification effect on medical wastewater, meet water treatment standards, have good practicability and advancement, stable operation, less floor space, reasonable layout, saving overdraft, high production efficiency , long service life, insurance
  • the certificate is safe and trouble-free for long-term operation.
  • the wastewater of the medical washing cloth of one way is introduced into the regulating tank 1, and the regulating tank 1 passes the role of the wastewater lifting pump 4 to discharge the wastewater. It is introduced into the sloping plate sedimentation tank 5, and the harmful substances in the waste water are decomposed and deposited by the action of the unilateral slanting plate clamps 29 in the sloping plate sedimentation tank 5, and the unfiltered water can also be directly introduced into the membrane filtration device 6 through the pipeline.
  • the water molecules of the large particles and the water molecules of the small particles are introduced into the recirculation chamber 631 and the filter chamber 632 from the plurality of pores 641 and the plurality of micropores 642 by the primary filtration plate 64 in the membrane filtration device 6.
  • the sewage entering the recirculation chamber 631 for sewage sewage and entering the filtration chamber 632 is filtered through the filtration membrane module 652 in the tubular membrane element 65, and the filtration membrane module 652 can be replaced after filtering for one time.
  • the filtered water is injected into the clean water tank 8 by the action of the production water pump 7, and the clean water pump 11 is used to inject the clean water into the cleaning solvent tank 2 and the cleaning medicine tank 12 to clean the medicine.
  • the rinsing syrup flows into the membrane filtering device 6 for filtration, and the deposited sewage is passed into the sludge tank 10 by the reflux pump 15, and the sludge is deposited on the inclined plate sedimentation tank.
  • the bottom of the 5 is pumped out to the sludge tank 10 by the action of the sludge pump 9, and the sludge tank 10 is passed through the sludge pump to the batching tank 16, and the batching tank 16 is contaminated by the dosing pump 30.
  • the mud conditioning tank 17 is mixed, stirred in the batching tank 16 and the sludge conditioning tank 17 with a stirrer for a period of time, and then finally dehydrated in a centrifugal dewatering machine to form a harmless powder discharge.

Abstract

一种多元化医用环保型均衡废水处理系统,包括调节罐(1)、清洗溶药罐(2)、分气包(3)、废水提升泵(4)、斜板沉淀池(5)以及膜过滤装置(6),调节罐(1)与外接的洗滤布废水管道相连通,调节罐(1)通过管道分别与分气包(3)和废水提升泵(4)相连通,废水提升泵(4)的输出端通过管道与斜板沉淀池(5)相连通,所述的一种多元化医用环保型均衡废水处理系统,能够分解废水中有害物质,不会产生二次污染,对医用废水净化效果好,达到了水处理标准,具有较好的实用性和先进性,运行稳定,占地面积少,布局合理,节省透支,生产效率高,使用寿命长,保证安全无故障长期运行。

Description

一种多元化医用环保型均衡废水处理系统 技术领域
本发明涉及污水处理的领域,尤其是一种多元化医用环保型均衡废水处理系统。
背景技术
随着经济发展,医疗卫生条件逐步提高,伴随之出现的是医用废水的处理问题,若医用废水处理不善,监督不力,则将会导致很多水源受到不同程度的污染。但是医用废水处理成本较高,加之现有技术净水效果不理想,不易达到国家废水排放标准。因此,现有技术还需要进一步发展和改进。
发明内容
本发明要解决的技术问题是:为了克服上述中存在的问题,提供了一种多元化医用环保型均衡废水处理系统,其能够分解废水中有害物质,不会产生二次污染,对医用废水净化效果好,达到了水处理标准的医用废水处系统。
本发明解决其技术问题所采用的技术方案是:一种多元化医用环保型均衡废水处理系统,包括调节罐、清洗溶药罐、分气包、废水提升泵、斜板沉淀池以及膜过滤装置,所述的调节罐与外接的洗滤布废水管道相连通,调节罐通过管道分别与分气包和废水提升泵相连通,废水提升泵的输出端通过管道与斜板沉淀池相连通,所述的废水提升泵与斜板沉淀池连接的管路上设有电磁流量计,斜板沉淀池的侧边上通过管道与膜过滤装置相连通,膜过滤装置上连通有产水泵,膜过滤装置通过产水泵与清水罐相连通,所述的斜板沉淀池的底端通过管道连通有污泥泵,污泥泵的输出端上连通有污泥罐,所述的清洗溶药罐上连接有清洗提升泵,清洗提升泵通过管道连通有清洗投药罐,清洗投药罐分别与膜 过滤装置、清水罐以及分气包相连通,所述的分气包与厂区供气管道相连接,厂区供气管道上设有减压阀,所述的分气包的另一路通过涡街流量计与膜过滤装置相连通,膜过滤装置的底端连通有回流泵,膜过滤装置通过回流泵与污泥罐相连通,所述的污泥罐通过污泥泵连接有配料槽,配料槽通过加药泵与污泥调质槽相连通,污泥调质槽与离心脱水机相连接。
进一步地,所述的调节罐内设有压差式液位计。
所述的膜过滤装置包括过滤罐体和设置在过滤罐体内的过滤装置,过滤罐体包括上罐体和下罐体,上罐体和下罐体通过法兰口相锁紧固定,上罐体的顶端开设有与斜板沉淀池相连通的原水开口,上罐体和下罐体之间连接有一级过滤板,一级过滤板上均布开设有若干个细孔和若干个微孔,所述的下罐体内分为一个回流腔室和一个过滤腔室,若干个细孔与回流腔室相连通,若干个微孔与过滤腔室相连通,回流腔室的底部开设有与回流泵相连通的污泥出口,过滤腔室的侧壁上开设有与产水泵相连通的过滤水出口,所述的过滤装置包括设在过滤腔室内的管状膜元件,管状膜元件包括横向固定在过滤腔室内的膜支撑板和过滤膜组件以及压板,膜支撑板分为四个区域,每个区域均开设有至少两个过滤膜插入孔和至少两个定位锁紧孔,压板上开设有与过滤膜插入孔相对应的开口和与定位锁紧孔相对应的螺栓孔,过滤膜组件包括与膜支撑板的四分之一区域相对应的分膜支撑板和垂直固定在分膜支撑板上的至少两个管状膜元件,管状膜元件的开口穿出分膜支撑板的上端面,分膜支撑板上开设有与定位锁紧孔相对应的穿孔,所述的压板、过滤膜组件和膜支撑板通过螺栓依次穿过螺栓孔和穿孔锁紧在定位锁紧孔上。
所述的配料槽和污泥调质槽内均设有搅拌机,所述的污泥调质槽内设有超声波液位计。
所述的斜板沉淀池内设有悬挂梁,悬挂梁上安装有若干单侧斜板夹片,相邻两个悬挂梁之间设有若干斜板横杆,斜板横杆上设有若干双侧斜板夹片,斜板横杆内腔中设有加强筋管。
本发明的有益效果是:所述的一种多元化医用环保型均衡废水处理系统,采用此种设计的膜过滤装置,能够在过滤水后进行方便更换管状膜元件,方便快捷,能够分解废水中有害物质,不会产生二次污染,对医用废水净化效果好,达到了水处理标准,具有较好的实用性和先进性,运行稳定,占地面积少,布局合理,节省透支,生产效率高,使用寿命长,保证安全无故障长期运行。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明所述的一种多元化医用环保型均衡废水处理系统的整体结构示意图;
图2是图1中膜过滤装置的结构示意图;
图3是图2中过滤装置的结构示意图
图4是图1中斜板沉淀池的结构示意图。
附图中标记分述如下:1、调节罐,2、清洗溶药罐,3、分气包,4、废水提升泵,5、斜板沉淀池,6、膜过滤装置,61、过滤装置,62、上罐体,621、原水开口,63、下罐体,631、回流腔室,632、过滤腔室,633、污泥出口,634、过滤水出口,64、一级过滤板,641、细孔,642、微孔,65、管状膜元件,651、膜支撑板,652、过滤膜组件,6521、分膜支撑板,6522、管状膜元件,6523、穿孔,653、压板,6531、开口,6532、螺栓孔,654、过滤膜插入孔,655、定位锁紧孔,7、产水泵,8、清水罐,9、污泥泵,10、污泥罐,11、清洗提升泵,12、清洗投药罐,13、减压阀,14、涡街流量计,15、回流泵,16、配料槽, 17、污泥调质槽,18、压差式液位计,19、电磁流量计,23、搅拌机,24、超声波液位计,25、悬挂梁,26、斜板横杆,27、双侧斜板夹片,28、加强筋管,29、单侧斜板夹片,30、加药泵。
具体实施方式
现在结合附图对本发明作进一步详细的说明。这些附图均为简化的示意图,仅以示意方式说明本发明的基本结构,因此其仅显示与本发明有关的构成。
如图1所示的一种多元化医用环保型均衡废水处理系统,包括调节罐1、清洗溶药罐2、分气包3、废水提升泵4、斜板沉淀池5以及膜过滤装置6,调节罐1与外接的洗滤布废水管道相连通,在调节罐1内设有压差式液位计18,调节罐1通过管道分别与分气包3和废水提升泵4相连通,废水提升泵4与斜板沉淀池5连接的管路上设有电磁流量计19,废水提升泵4的输出端通过管道与斜板沉淀池5相连通,斜板沉淀池5的侧边上通过管道与膜过滤装置6相连通,膜过滤装置6上连通有产水泵7,膜过滤装置6通过产水泵7与清水罐8相连通,斜板沉淀池5的底端通过管道连通有污泥泵9,污泥泵9的输出端上连通有污泥罐10,清洗溶药罐2上连接有清洗提升泵11,清洗提升泵11通过管道连通有清洗投药罐12,清洗投药罐12分别与膜过滤装置6、清水罐8以及分气包3相连通,分气包3与厂区供气管道相连接,厂区供气管道上设有减压阀13,分气包3的另一路通过涡街流量计14与膜过滤装置6相连通,膜过滤装置6的底端连通有回流泵15,膜过滤装置6通过回流泵15与污泥罐10相连通,污泥罐10通过污泥泵9连接有配料槽16,配料槽16通过加药泵30与污泥调质槽17相连通,配料槽16和污泥调质槽17内均设有搅拌机23,污泥调质槽17内设有超声波液位计24,污泥调质槽17与离心脱水机相连接。
如图2和图3所示的一种多元化医用环保型均衡废水处理系统,膜过滤装 置6包括过滤罐体和设置在过滤罐体内的过滤装置61,过滤罐体包括上罐体62和下罐体63,上罐体62和下罐体63通过法兰口相锁紧固定,上罐体62的顶端开设有与斜板沉淀池5相连通的原水开口621,上罐体62和下罐体63之间连接有一级过滤板64,一级过滤板64上均布开设有若干个细孔641和若干个微孔642,下罐体63内分为一个回流腔室631和一个过滤腔室632,若干个细孔641与回流腔室631相连通,若干个微孔642与过滤腔室632相连通,回流腔室631的底部开设有与回流泵15相连通的污泥出口633,过滤腔室632的侧壁上开设有与产水泵7相连通的过滤水出口634,过滤装置包括设在过滤腔室632内的管状膜元件65,管状膜元件65包括横向固定在过滤腔室632内的膜支撑板651和过滤膜组件652以及压板653,膜支撑板651分为四个区域,每个区域均开设有五个过滤膜插入孔654和三个定位锁紧孔655,压板653上开设有与过滤膜插入孔654相对应的开口6531和与定位锁紧孔655相对应的螺栓孔6532,过滤膜组件652包括与膜支撑板651的四分之一区域相对应的分膜支撑板6521和垂直固定在分膜支撑板6521上的五个管状膜元件6522,管状膜元件6522的开口穿出分膜支撑板6521的上端面,分膜支撑板6521上开设有与定位锁紧孔655相对应的穿孔6523,压板653、过滤膜组件652和膜支撑板651通过螺栓依次穿过螺栓孔6532和穿孔6523锁紧在定位锁紧孔655上。
如图4所示的一种多元化医用环保型均衡废水处理系统,斜板沉淀池5内设有悬挂梁25,悬挂梁25上安装有若干单侧斜板夹片29,相邻两个悬挂梁25之间设有若干斜板横杆26,斜板横杆26上设有若干双侧斜板夹片27,斜板横杆26内腔中设有加强筋管28,同时能够分解废水中有害物质,不会产生二次污染,对医用废水净化效果好,达到了水处理标准,具有较好的实用性和先进性,运行稳定,占地面积少,布局合理,节省透支,生产效率高,使用寿命长,保 证安全无故障长期运行。
本发明的一种多元化医用环保型均衡废水处理系统,在医用使用此系统时,一路医用的洗滤布的废水通入调节罐1内,调节罐1通过废水提升泵4的作用,将废水通入斜板沉淀池5内,通过斜板沉淀池5内单侧斜板夹片29的作用,将废水中有害物质分解沉积,未过滤的水也可以直接通过管道通入膜过滤装置6内,利用膜过滤装置6内的一级过滤板64进行对大颗粒的水分子和小颗粒的水分子分别从若干个细孔641和若干个微孔642进入回流腔室631和一个过滤腔室632,进入回流腔室631内的进行污水排污,进入过滤腔室632内的水,经过管状膜元件65的内的过滤膜组件652进行过滤,进行过滤一端时间后可以进行更换过滤膜组件652,快捷方便,过滤后的水利用产水泵7的作用将水注入清水罐8内,利用清洗提升泵11的作用,将清水注入清洗溶药罐2和清洗投药罐12内,对清洗溶药罐2和清洗投药罐12进行冲洗,冲洗后的药水流入膜过滤装置6内进行过滤,且利用回流泵15将沉积的污水通入污泥罐10内,另一方面污泥沉积到斜板沉淀池5的底部,通过污泥泵9的作用抽出至污泥罐10内进行收集起来,污泥罐10通过污泥泵将污泥通入配料槽16,配料槽16通过加药泵30的作用污泥调质槽17相混合,在配料槽16和污泥调质槽17内用搅拌机23搅拌一段时间后,最终通入离心脱水机内脱水,形成无害的粉末排出。
以上述依据本发明的理想实施例为启示,通过上述的说明内容,相关工作人员完全可以在不偏离本项发明技术思想的范围内,进行多样的变更以及修改。本项发明的技术性范围并不局限于说明书上的内容,必须要根据权利要求范围来确定其技术性范围。

Claims (4)

  1. 一种多元化医用环保型均衡废水处理系统,其特征是:包括调节罐(1)、清洗溶药罐(2)、分气包(3)、废水提升泵(4)、斜板沉淀池(5)以及膜过滤装置(6),所述的调节罐(1)与外接的洗滤布废水管道相连通,调节罐(1)通过管道分别与分气包(3)和废水提升泵(4)相连通,废水提升泵(4)的输出端通过管道与斜板沉淀池(5)相连通,所述的废水提升泵(4)与斜板沉淀池(5)连接的管路上设有电磁流量计(19),斜板沉淀池(5)的侧边上通过管道与膜过滤装置(6)相连通,膜过滤装置(6)上连通有产水泵(7),膜过滤装置(6)通过产水泵(7)与清水罐(8)相连通,所述的斜板沉淀池(5)的底端通过管道连通有污泥泵(9),污泥泵(9)的输出端上连通有污泥罐(10),所述的清洗溶药罐(2)上连接有清洗提升泵(11),清洗提升泵(11)通过管道连通有清洗投药罐(12),清洗投药罐(12)分别与膜过滤装置(6)、清水罐(8)以及分气包(3)相连通,所述的分气包(3)与厂区供气管道相连接,厂区供气管道上设有减压阀(13),所述的分气包(3)的另一路通过涡街流量计(14)与膜过滤装置(6)相连通,膜过滤装置(6)的底端连通有回流泵(15),膜过滤装置(6)通过回流泵(15)与污泥罐(10)相连通,所述的污泥罐(10)通过污泥泵(9)连接有配料槽(16),配料槽(16)通过加药泵(30)与污泥调质槽(17)相连通,污泥调质槽(17)与离心脱水机相连接;
    所述的膜过滤装置(6)包括过滤罐体和设置在过滤罐体内的过滤装置(61),过滤罐体包括上罐体(62)和下罐体(63),上罐体(62)和下罐体(63)通过法兰口相锁紧固定,上罐体(62)的顶端开设有与斜板沉淀池(5)相连通的原水开口(621),上罐体(62)和下罐体(63)之间连接有一级过滤板(64),一级过滤板(64)上均布开设有若干个细孔(641)和若干个微孔(642),所述的下罐体(63)内分为一个回流腔室(631)和一个过滤腔室(632),若干个细孔 (641)与回流腔室(631)相连通,若干个微孔(642)与过滤腔室(632)相连通,回流腔室(631)的底部开设有与回流泵(15)相连通的污泥出口(633),过滤腔室(632)的侧壁上开设有与产水泵(7)相连通的过滤水出口(634),所述的过滤装置包括设在过滤腔室(632)内的管状膜元件(65),管状膜元件(65)包括横向固定在过滤腔室(632)内的膜支撑板(651)和过滤膜组件(652)以及压板(653),膜支撑板(651)分为四个区域,每个区域均开设有至少两个过滤膜插入孔(654)和至少两个定位锁紧孔(655),压板(653)上开设有与过滤膜插入孔(654)相对应的开口(6531)和与定位锁紧孔(655)相对应的螺栓孔(6532),过滤膜组件(652)包括与膜支撑板(651)的四分之一区域相对应的分膜支撑板(6521)和垂直固定在分膜支撑板(6521)上的至少两个管状膜元件(6522),管状膜元件(6522)的开口穿出分膜支撑板(6521)的上端面,分膜支撑板(6521)上开设有与定位锁紧孔(655)相对应的穿孔(6523),所述的压板(653)、过滤膜组件(652)和膜支撑板(651)通过螺栓依次穿过螺栓孔(6532)和穿孔(6523)锁紧在定位锁紧孔(655)上。
  2. 根据权利要求1所述的一种多元化医用环保型均衡废水处理系统,其特征是:所述的调节罐(1)内设有压差式液位计(18)。
  3. 根据权利要求1所述的一种多元化医用环保型均衡废水处理系统,其特征是:所述的配料槽(16)和污泥调质槽(17)内均设有搅拌机(23),所述的污泥调质槽(17)内设有超声波液位计(24)。
  4. 根据权利要求1所述的一种多元化医用环保型均衡废水处理系统,其特征是:所述的斜板沉淀池(5)内设有悬挂梁(25),悬挂梁(25)上安装有若干单侧斜板夹片(29),相邻两个悬挂梁(25)之间设有若干斜板横杆(26),斜板横杆(26)上设有若干双侧斜板夹片(27),斜板横杆(26)内腔中设有加强 筋管(28)。
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