WO2022088224A1 - 污水处理高效排泥系统 - Google Patents

污水处理高效排泥系统 Download PDF

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Publication number
WO2022088224A1
WO2022088224A1 PCT/CN2020/126810 CN2020126810W WO2022088224A1 WO 2022088224 A1 WO2022088224 A1 WO 2022088224A1 CN 2020126810 W CN2020126810 W CN 2020126810W WO 2022088224 A1 WO2022088224 A1 WO 2022088224A1
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Prior art keywords
sludge
tank
water
sewage
pipe
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PCT/CN2020/126810
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English (en)
French (fr)
Inventor
刘文明
韩延镇
张威
张庆
徐培吉
蒋彪
葛庆国
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Shanxian Shuntian Special Vehicle Manufacturing Co Ltd
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Shanxian Shuntian Special Vehicle Manufacturing Co Ltd
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Publication of WO2022088224A1 publication Critical patent/WO2022088224A1/zh
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F2001/007—Processes including a sedimentation step
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes

Definitions

  • the invention relates to the technical field of sewage treatment, in particular to an efficient sludge discharge system for sewage treatment.
  • Sewage refers to the effluent from domestic and industrial production that is polluted to a certain extent.
  • the water pollution caused by industrial production is the most serious, such as: industrial wastewater, which contains many pollutants and has complex components. difficulty.
  • the commonly used treatment processes mainly include: sand settling, mud settling, disinfection and other process steps.
  • urban sewage and other types of medium and light sewage treatment can achieve better results.
  • the present invention adopts a technical scheme as follows: a high-efficiency sludge discharge system for sewage treatment.
  • the preliminary settling tank and the buffer tank connected by the road, the buffer tank is connected with its downstream collecting tank and the sludge collecting tank respectively through the pipeline;
  • the downstream of the aggregate tank is connected with the sludge concentration tank through a pipeline, a sludge water filter assembly is arranged in the sludge aggregate tank, and a sludge pressure filter device is arranged at the end of the sludge concentration tank.
  • the discharge end of the sludge filter press equipment is arranged in coordination with the external belt conveyor, and a conveying pump is installed on each pipeline.
  • an air flotation device is installed in the preliminary settling tank.
  • the moving and rolling mechanism includes a displacement frame disposed above the water collection tank, two ends of the displacement frame protrude from both sides of the water collection tank and are arranged vertically downward.
  • a limit guide rail is fixedly installed on the ground on both sides, and the bottoms of both ends of the displacement frame are respectively movably clamped on the limit guide rails at the corresponding positions, and are respectively fixed on the ends of the two limit guide rails.
  • a telescopic cylinder is installed, and the ends of the piston rods of the two telescopic cylinders are respectively fixed to the bottoms of both ends of the displacement frame. The two telescopic cylinders move synchronously and are fixed at the bottom of the middle section of the displacement frame.
  • An inverted U-shaped frame is installed, and a rotating stirring shaft with a number of stirring blades welded on the outer side wall is arranged in the U-shaped cavity at the lower end of the U-shaped frame.
  • a driven sprocket is fixed at one end of the rotating stirring shaft, and a stirring motor is fixedly installed at the bottom of the shifting frame above the driven sprocket.
  • a drive sprocket is fixedly installed on the motor shaft of the stirring motor, and the drive sprocket and the driven sprocket are matched by a chain.
  • an oxygen gas conduit and a decomposer material conduit are respectively fixedly installed on the lower side of the U-shaped frame, and the oxygen gas conduit and the decomposer material conduit are respectively connected to external feeding equipment.
  • the sludge water filter assembly includes support columns fixedly arranged at four corners of the collection tank, a sludge water filter tank is installed on the top of each of the support columns, and a screen plate is installed on the bottom surface of the sludge water filter box.
  • a number of water filtering holes are arranged on it, and a movable water filtering plate with a number of water filtering holes on the surface is arranged in the sludge water filtering tank above the bottom screen plate.
  • a high-strength ultrafiltration membrane is fixedly clamped between the bottom screen plates, and the high-strength ultrafiltration membrane cooperates with each of the water filtering holes to realize the separation of mud and water for the water-containing sludge entering the sludge filtering tank.
  • the middle part of the collection tank is provided with a mud discharge pipe with a valve, and the inner end of the mud discharge pipe passes through the sludge water filter tank and communicates with the bottom of the sludge water filter tank; in the lower part of the collection tank A water outlet pipe with a valve is provided, the inner end of the water outlet pipe is communicated with the bottom of the inner cavity of the collection tank, and the outer end of the water outlet pipe is communicated with the upper water injection port of the buffer tank through the return pipe.
  • a return water pump is installed on the return water pipeline.
  • the sludge filter press equipment includes a sludge filter press, and a bulk material screen is matched with the sludge discharge port of the sludge filter press, and the four corners of the bottom of the bulk material screen are arranged.
  • An elastic support column is installed respectively, and a vibration motor is installed at the bottom of the bulk material screen. The vibration motor is used to drive it to vibrate the semi-dry sludge after pressure filtration.
  • a metal baking material square pipe is arranged below, the inlet end of the metal baking material square pipe is connected with the auxiliary hot steam pipe drawn from the surrounding boiler equipment, and the gas outlet end of the metal baking material square pipe is connected with the steam discharge pipe.
  • baffle plates on both sides of the steam discharge pipe, and the semi-dry sludge falling through the bulk material screen falls on the top of the metal baking material square pipe to be dried, and the metal baking material is periodically cleaned by the operator.
  • the sludge dried on the top of the square pipe is shoveled into the feeding port of the brick forming machine, and the discharging port of the brick forming machine cooperates with the external belt conveyor.
  • the top end of the auxiliary hot steam pipeline is provided with a material guiding inclined channel matched with the feeding port of the brick forming machine.
  • the high-efficiency sludge discharge method for sewage treatment which is completed by using the above-mentioned high-efficiency sludge discharge system for sewage treatment, includes the following steps:
  • S1 Severe sewage is discharged into the preliminary settling tank, and the sewage in the buffer tank is scummed and the surface is collected by air flotation equipment;
  • S5 Sludge water treatment is performed on the aqueous sludge layer in the sludge aggregate tank.
  • a reverse osmosis device is connected downstream of the sump.
  • the sewage purification treatment includes the following steps:
  • the mobile tumbling mechanism in the high-efficiency sludge discharge system of sewage treatment is used to realize the input of oxygen into the supernatant after hydrolysis and acidification and continuous stirring and tumbling.
  • the muddy water treatment includes the following steps:
  • the sludge pressure filtration, sludge drying and sludge discharge treatment are realized through the sludge filter press equipment in the sewage treatment high-efficiency sludge discharge system;
  • the sludge filter press equipment can realize the pressure filtration of the sludge to form semi-dry sludge, and realize further drying and sludge discharge treatment for the semi-dry sludge.
  • the dried sludge is briqueted by the brick forming machine in the high-efficiency sludge discharge system of sewage treatment, and then discharged to the belt conveyor for outward transportation.
  • This system can realize the separate treatment of sewage and sludge by means of first solid-liquid separation and then step-by-step treatment, and at the same time, it can circulate the sewage generated in the sludge treatment process back to the preliminary settling tank for further treatment, and the treatment effect is good;
  • the system is installed near the boiler equipment of the existing brick kiln plant, which can ensure the supply of boiler steam and the sludge formed in the later stage can effectively achieve brick making and ensure the effective recycling of sludge.
  • FIG. 1 is a schematic top view of the structure of the present invention.
  • FIG. 2 is a schematic diagram of a partial internal structure of the sludge water filter assembly of the present invention.
  • Mud discharge pipe 32. Valve; Road; 35, return water pump; 36, sludge filter press; 37, bulk material screen; 38, elastic support column; 39, vibration motor; 40, metal baking material square pipe; 41, auxiliary hot steam pipe; 42, Steam discharge pipe; 43. Baffle plate; 44. Brick forming machine.
  • the high-efficiency sludge discharge system for sewage treatment which is installed near the boiler equipment of the brick kiln, includes a preliminary settling tank 1 connected by pipeline 3 from upstream to downstream in sequence , a buffer pool 2, the buffer pool 2 is connected to its downstream collecting pool 4 and sludge collecting pool 5 through pipeline 3 respectively;
  • the downstream of the sludge collection tank 5 is connected with the sludge concentration tank 7 through the pipeline 3, and a sludge water filter assembly 8 is arranged in the sludge collection tank 5.
  • a sludge filter press device 9 is provided, the discharge end of the sludge filter press device 9 is arranged in cooperation with the external belt conveyor, and each pipeline 3 is provided with a conveying pump 10 .
  • the whole system is installed near the boiler equipment of the brick kiln plant to ensure the supply of boiler steam required for sludge drying, and at the same time, the sludge bricks pressed by the final brick forming machine 44 can be easily transported for brick burning and forming. Effectively improve the production efficiency of the whole sludge to finished bricks.
  • an air flotation device 11 is installed in the preliminary settling tank 1.
  • the air flotation device 11 adopts the existing technology.
  • the solid impurities in the sewage can be floated by the air flotation device 11, and the scum is collected manually or mechanically. Realize the preliminary filter residue of sewage.
  • the moving and rolling mechanism 6 includes a displacement frame 12 disposed above the water collection tank 4, and both ends of the displacement frame 12 protrude from both sides of the water collection tank 4 and are arranged vertically downward, Limiting guide rails 13 are fixedly installed on the ground on both sides of the sump 4, respectively, and the bottoms of both ends of the shifting frame 12 are respectively movably clamped on the limiting guide rails 13 at corresponding positions.
  • a telescopic cylinder 14 is fixedly installed on the ends of the limit guide rails 13 respectively, the ends of the piston rods of the two telescopic cylinders 14 are respectively fixed with the bottoms of both ends of the displacement frame 12 , and the two telescopic cylinders 14
  • an inverted U-shaped frame 15 is fixedly installed at the bottom of the middle section of the displacement frame 12, and a plurality of stirring blades 16 are welded on the outer side wall in the U-shaped cavity at the lower end of the U-shaped frame 15.
  • the two ends of the rotating stirring shaft 17 respectively pass through the rotating holes of the two vertical sections of the U-shaped frame 15, and a driven sprocket is fixed at one end of the rotating stirring shaft 17. 18.
  • a stirring motor 19 is fixedly installed at the bottom of the shift frame 12 above the driven sprocket 18, and a driving sprocket 20 is fixedly installed on the motor shaft of the stirring motor 19.
  • the driving sprocket The chain 21 cooperates with the driven sprocket 18 .
  • the two synchronously moving telescopic cylinders 14 here cooperate with the matching start-up control system to drive the entire shifting frame 12 to reciprocate along the length of the sump 4 .
  • the components such as the stirring motor 19 at the bottom of the shifting frame 12 realize reciprocating movement, so as to realize the stirring treatment of the supernatant in the sump 4, and at the same time cooperate with the introduction of oxygen for oxidation, and add a decomposer to decompose to ensure water quality. be further optimized.
  • the driven sprocket 18 can be driven to drive the rotating stirring shaft 17 to rotate, so as to realize the stirring of the supernatant, and the stirring effect is good.
  • an oxygen gas conduit 22 and a decomposing agent conduit 23 are respectively fixedly installed on the lower side of the U-shaped frame 15, and the oxygen conduit 22 and the decomposing agent conduit 23 are respectively connected to the external The feeding device is connected.
  • Oxidation and purification of the supernatant can be achieved by introducing corresponding oxygen and agents into the oxygen gas conduit 22 and the decomposition agent conduit 23 .
  • the sludge water filter assembly 8 includes support columns 25 fixedly arranged at four corners of the sludge collection tank 5, and a sludge water filter tank 26 is installed on the top of each support column 25.
  • the bottom screen plate 27 of the sludge water filtering tank 26 is provided with a number of water filtering holes 28, and a surface is provided with a number of water filtering holes 28 in the sludge water filtering tank 26 above the bottom screen plate 27.
  • a high-strength ultrafiltration membrane 30 is fixedly sandwiched between the movable water filter plate 29 and the bottom screen plate 27, and the high-strength ultrafiltration membrane 30 is connected to each of the water filtering holes.
  • sludge discharge pipe 31 with a valve 32.
  • the end passes through the sludge water filter tank 26 and communicates with the bottom of the sludge water filter tank 26; a water outlet pipe 33 with a valve 32 is provided at the lower part of the sludge collection tank 5, and the water outlet pipe
  • the inner end of 33 is communicated with the bottom of the inner cavity of the sludge collecting tank 5, and the outer end of the water outlet pipe 33 is communicated with the upper water injection port of the buffer tank 2 through the return water pipeline 34.
  • a return water pump 35 is installed thereon.
  • the internal water will be pressed down and flow out into the sludge collecting tank 5 below the sludge filtering tank 26 due to the influence of the gravity of the sludge, so as to realize the pollution control.
  • the secondary water removal of the water-containing sludge in the mud filtering tank 26 can block the sludge due to the existence of the high-strength ultrafiltration membrane 30, and only allow water molecules to pass through, thereby achieving the purpose of separation;
  • the water filter plate 29 and the bottom screen plate 27 can play the role of tension protection for fixing the high-strength ultrafiltration membrane 30 .
  • static filtration can be used, or pressure filtration can be carried out through pressurized equipment, which can be selected according to needs.
  • the sludge and sewage can be transported to the designated position by opening the valve 32 on the corresponding pipeline and the pump body.
  • the sludge filter press 9 includes a sludge filter press 36, and a bulk material screen 37 is fitted at the sludge discharge port of the sludge filter press 36, and the bulk material screen
  • An elastic support column 38 is installed at the bottom four corners of the 37, and a vibration motor 39 is installed at the bottom of the bulk material screen 37, and the vibration motor 39 is used to drive it to realize the semi-dry sludge after pressure filtration.
  • a metal baking material square pipe 40 is arranged below the bulk material screen 37, the inlet end of the metal baking material square pipe 40 is connected with the auxiliary hot steam pipe 41 drawn from the surrounding boiler equipment, and the metal baking material square pipe 40 is connected.
  • the gas outlet end of the material square pipe 40 is connected with the steam discharge pipe 42, and baffle plates 43 are respectively provided on both sides of the steam discharge pipe 42, and the semi-dry sludge falling through the bulk material screen 37 falls on the metal dryer
  • the top of the material square pipe 40 is dried, and the sludge dried on the top of the metal baking material square pipe 40 is regularly shoveled into the feeding port of the brick forming machine 44 by the operator.
  • the discharge port cooperates with the external belt conveyor.
  • the water content of the sludge can be pressed out to form semi-dry sludge.
  • the filtered sludge falls onto the bulk material screen 37 through the vibration effect of the bulk material screen 37. It will make the semi-dry sludge bulk material, so as to effectively fall down to the top of the high-temperature metal baking material square pipe 40 through the mesh on the bulk material screen 37, and the top of the metal baking material square pipe 40 is made of
  • the high temperature steam inside the metal drying material square pipe 40 is supplied through the surrounding boiler equipment.
  • the provided baffle plate 43 can prevent the sludge from scattering outward.
  • the top end of the auxiliary hot steam pipe 41 is provided with a material guiding inclined channel matched with the feeding port of the brick forming machine 44 .
  • the brick forming machine 44 can form brick embryos after pressing the dried sludge, which is convenient to be directly transported to the brick kiln for burning bricks in the later stage.
  • the dried sludge can also be directly output to other collection equipment for collection and recovery.
  • the high-efficiency sludge discharge method for sewage treatment which is completed by using the above-mentioned high-efficiency sludge discharge system for sewage treatment, includes the following steps:
  • S5 Sludge water treatment is performed on the water-containing sludge layer in the sludge collection tank 5 .
  • a reverse osmosis device is connected downstream of the sump 4 .
  • the sewage purification treatment includes the following steps:
  • the mobile tumbling mechanism 6 in the high-efficiency sludge discharge system of sewage treatment is used to realize the input of oxygen into the supernatant after hydrolysis and acidification and continuous stirring and tumbling, so as to improve the effect and efficiency of water treatment.
  • the muddy water treatment includes the following steps:
  • the sludge pressure filtration, sludge drying and sludge discharge treatment are realized through the sludge filter press equipment 9 in the sewage treatment high-efficiency sludge discharge system;
  • the sludge filter press device 9 can realize the pressure filtration of the sludge to form semi-dry sludge, and further dry and discharge the semi-dry sludge.
  • the dried sludge is briqueted by the brick forming machine 44 in the high-efficiency sludge discharge system of sewage treatment, and then discharged to the belt conveyor for outward transportation.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)

Abstract

本发明涉及污水处理技术领域，尤其是污水处理高效排泥系统，包括自上游至下游依次通过管路连接的初步沉降池、缓冲池，所述缓冲池分别通过管路与其下游的集水池、污泥集料池相连接；在所述集水池内配合安装有移动翻滚机构，在所述污泥集料池的下游通过管路连接有所述污泥浓缩池，在所述污泥集料池内设置有污泥滤水组件，在所述污泥浓缩池的末端设置有一污泥压滤设备，所述污泥压滤设备的出料端与外部皮带输送机上配合设置，在各管路上均安装有输送泵，本系统能够采用先固液分离后逐步处理的方式实现污水、污泥单独处理，同时又能够将污泥处理过程中产生的污水循环回流至初步沉降池进行继续处理，处理效果较好。

Description

污水处理高效排泥系统 技术领域
本发明涉及污水处理技术领域，尤其是污水处理高效排泥系统。
背景技术
污水是指受一定污染的来自生活和工业生产的排出水，其中工业生产引起的水体污染最严重，如：工业废水，它含污染物多，成分复杂，不仅在水中不易净化，而且处理也比较困难。
在现有的污水处理厂进行污水处理的过程中通常采用的处理工艺主要包括：沉砂、沉泥、消毒等工艺步骤，从其对污水的处理效果上来看，利用现有的方法对生活污水、城市污水等类型的中轻度污水进行处理时可以达到较好的效果。
但是针对一些工业化工污染较为严重的污水进行处理时，上述方法并不能实现良好的污水处理效果，在后期泥水分离的过程中无法有效地保证污泥、污水的有效分离及利用。
为此，本公司专门针对重度污染的污水处理设计出了一套污水处理高效排泥系统，用以解决现有的污水处理过程中存在的问题。
发明内容
本发明为解决上述技术问题之一，所采用的技术方案是：污水处理高效排泥系统，所述污水处理高效排泥系统配合安装在砖窑厂的锅炉设备附近，包括自上游至下游依次通过管路连接的初步沉降池、缓冲池，所述缓冲池分别通过管路与其下游的集水池、污泥集料池相连接；在所述集水池内配合安装有移动翻滚机构，在所述污泥集料池的下游通过管路连接有所述污泥浓缩池，在所述污泥集料池内设置有污泥滤水组件，在所述污泥浓缩池的末端设置有一污泥压滤设备，所述污泥压滤设备的出料端与外部皮带输送机上配合设置，在各管路上均安装有输送泵。
优选地，在所述初步沉降池内安装有气浮设备。
优选地，所述移动翻滚机构包括一设置在所述集水池上方的移位架，所述移位架的两端伸出所述集水池两侧并竖直向下设置，在所述集水池两侧的地面上分别固定安装有一限位导轨，所述移位架的两端底部分别活动卡接在对应位置处的所述限位导轨上，在两所述限位导轨的端部分别固定安装有一伸缩气缸，两所述伸缩气缸的活塞杆的端部分别与所述移位架的两端底部相固连，两所述伸缩气缸为同步运动，在所述移位架的中段底部固定安装有一倒置的U型架，在所述U型架的下端的U型腔内设置有一外侧壁上焊接有若干个搅拌叶片 的旋转搅拌轴，所述旋转搅拌轴的两端分别活动穿出所述U型架的两竖直段的转孔，在所述旋转搅拌轴的一端部固定有一从动链轮，在所述从动链轮的上方的所述移位架底部固定安装有一搅动电机，在所述搅动电机的电机轴上固定安装有一主动链轮，所述主动链轮与所述从动链轮之间通过链条配合。
优选地，在所述U型架的下部一侧分别固定安装有一氧气导气管与一分解剂导料管，所述氧气导气管与所述分解剂导料管分别与外部的进料设备相连。
优选地，所述污泥滤水组件包括固定设置在所述收集池内四角处的支撑立柱，在各所述支撑立柱的顶部安装有一污泥滤水箱，在所述污泥滤水箱的底面网板上设置有若干个滤水孔，在所述底面网板的上方的所述污泥滤水箱内设置有一表面设置有若干个滤水孔的活动滤水板，在所述活动滤水板与所述底面网板之间固定夹设有一高强度超滤膜，所述高强度超滤膜与各所述滤水孔配合实现对进入污泥滤水箱内的含水污泥进行泥水分离，在所述收集池的中部设置有一带有阀门的出泥管道，所述出泥管道的内端穿过所述污泥滤水箱并与所述污泥滤水箱内部底部相连通；在所述收集池的下部设置有一带有阀门的出水管道，所述出水管道的内端与所述收集池的内腔底部相连通，所述出水管道的外端通过回水管路与缓冲池上部注水口相连通，在所述回水管路上安装有回水泵。
优选地，所述污泥压滤设备包括一污泥压滤机，在所述污泥压滤机的污泥出料口配合有一散料筛网，在所述散料筛网的底部四角处分别安装有一弹性支撑柱，在所述散料筛网底部安装有震动电机，所述震动电机用于带动其实现对压滤后的半干污泥震动散料，在所述散料筛网的下方设置有一金属烘料方管道，所述金属烘料方管道进气端与其周边的锅炉设备引出的辅助热蒸汽管道相连通，所述金属烘料方管道的出气端与蒸汽排出管相连，在所述蒸汽排出管的两侧分别设置有挡料板，经所述散料筛网落下的半干污泥落在金属烘料方管道的顶部烘干，并通过操作人员定期的将金属烘料方管道的顶部烘干的污泥铲料至砖块成型机的进料口内，所述砖块成型机的出料口与外部皮带输送机配合。
优选地，所述辅助热蒸汽管道的顶部末端设置有与所述砖块成型机的进料口相配合的导料倾斜通道。
污水处理高效排泥方法，所述污水处理高效排泥方法利用上述污水处理高效排泥系统完成，包括如下步骤：
S1：重度污水排入初步沉降池，通过气浮设备实现对缓冲池内污水进行浮渣、表面收渣；
S2：将收渣后的重度污水排入缓冲池内进行缓冲沉降并形成上清液与含水污泥层；
S3：上清液通过泵体提升至集水池收集，缓冲池内的上清液收集完成后剩余的底部的含水污 泥层进入污泥集料池；
S4：对上清液的污水进行污水净化处理；
S5：对污泥集料池内的含水污泥层进行泥水处理。
在所述集水池的下游连接有反渗透设备。
所述污水净化处理包括如下步骤：
1-上清液水解酸化处理；
2-生物翻滚氧化处理；
3-进入反渗透设备实现水质净化；
4-得纯化水。
在进行生物翻滚氧化处理时采用污水处理高效排泥系统中的移动翻滚机构实现向水解酸化后的上清液内投入氧气并不断搅拌翻滚。
所述泥水处理包括如下步骤：
1-含水污泥脱水处理并实现泥水分离；
2-上述步骤分离后所得的污水通过管路回流至缓冲池内等待缓冲沉降；
3-上述步骤分离后所得的污泥排入污泥浓缩池；
4-针对污泥浓缩池内污泥通过污水处理高效排泥系统中的污泥压滤设备实现污泥压滤以及污泥干化、排泥处理；
所述污泥压滤设备可实现对污泥压滤形成半干污泥，并对半干污泥实现进一步的干化、排泥处理。
干化后的污泥经过污水处理高效排泥系统中的砖块成型机实现污泥压块后排出至皮带输送机上向外输送。
本发明的有益效果体现在：
1、本系统能够采用先固液分离后逐步处理的方式实现污水、污泥单独处理，同时又能够将污泥处理过程中产生的污水循环回流至初步沉降池进行继续处理，处理效果较好；
2、在本系统以及处理方法中能够有效地保证污泥经过初步沉降、滤水、压滤并经过后续的热烤烘干，从而保证污泥处理的效果；
3、本系统靠近现有的砖窑厂的锅炉设备附近安装设置，可以保证锅炉蒸汽的供应以及后期成型的污泥可以有效地实现造砖成型，保证污泥的有效回收利用。
附图说明
为了更清楚地说明本发明具体实施方式或现有技术中的技术方案，下面将对具体实 施方式或现有技术描述中所需要使用的附图作简单地介绍。在所有附图中，类似的元件或部件一般由类似的附图标记标识。附图中，各元件或部件并不一定按照实际的比例绘制。
图1为本发明的俯视结构示意图。
图2为本发明的污泥滤水组件的局部内部结构示意图。
图中，1、初步沉降池；2、缓冲池；3、管路；4、集水池；5、污泥集料池；6、移动翻滚机构；7、污泥浓缩池；8、污泥滤水组件；9、污泥压滤设备；10、输送泵；11、气浮设备；12、移位架；13、限位导轨；14、伸缩气缸；15、U型架；16、搅拌叶片；17、旋转搅拌轴；18、从动链轮；19、搅动电机；20、主动链轮；21、链条；22、氧气导气管；23、分解剂导料管；25、支撑立柱；26、污泥滤水箱；27、底面网板；28、滤水孔；29、活动滤水板；30、高强度超滤膜；31、出泥管道；32、阀门；33、出水管道；34、回水管路；35、回水泵；36、污泥压滤机；37、散料筛网；38、弹性支撑柱；39、震动电机；40、金属烘料方管道；41、辅助热蒸汽管道；42、蒸汽排出管；43、挡料板；44、砖块成型机。
具体实施方式
下面将结合附图对本发明技术方案的实施例进行详细的描述。以下实施例仅用于更加清楚地说明本发明的技术方案，因此只作为示例，而不能以此来限制本发明的保护范围。
如图1-2中所示，污水处理高效排泥系统，所述污水处理高效排泥系统配合安装在砖窑厂的锅炉设备附近，包括自上游至下游依次通过管路3连接的初步沉降池1、缓冲池2，所述缓冲池2分别通过管路3与其下游的集水池4、污泥集料池5相连接；在所述集水池4内配合安装有移动翻滚机构6，在所述污泥集料池5的下游通过管路3连接有所述污泥浓缩池7，在所述污泥集料池5内设置有污泥滤水组件8，在所述污泥浓缩池7的末端设置有一污泥压滤设备9，所述污泥压滤设备9的出料端与外部皮带输送机上配合设置，在各管路3上均安装有输送泵10。
整个系统安装在砖窑厂的锅炉设备附近可以保证在进行污泥烘干时所需的锅炉蒸汽供应，同时能够将最终砖块成型机44压成型的污泥砖块便于输送进行烧砖成型，从而有效地提高整个污泥到砖块成品的生产效率。
优选地，在所述初步沉降池1内安装有气浮设备11，气浮设备11采用现有技术，通过气浮设备11可以污水中的固体杂质漂浮，通过人工或机械进行收集浮渣，从而实现污水的初步滤渣。
优选地，所述移动翻滚机构6包括一设置在所述集水池4上方的移位架12，所述移位架12的两端伸出所述集水池4两侧并竖直向下设置，在所述集水池4两侧的地面上分别 固定安装有一限位导轨13，所述移位架12的两端底部分别活动卡接在对应位置处的所述限位导轨13上，在两所述限位导轨13的端部分别固定安装有一伸缩气缸14，两所述伸缩气缸14的活塞杆的端部分别与所述移位架12的两端底部相固连，两所述伸缩气缸14为同步运动，在所述移位架12的中段底部固定安装有一倒置的U型架15，在所述U型架15的下端的U型腔内设置有一外侧壁上焊接有若干个搅拌叶片16的旋转搅拌轴17，所述旋转搅拌轴17的两端分别活动穿出所述U型架15的两竖直段的转孔，在所述旋转搅拌轴17的一端部固定有一从动链轮18，在所述从动链轮18的上方的所述移位架12底部固定安装有一搅动电机19，在所述搅动电机19的电机轴上固定安装有一主动链轮20，所述主动链轮20与所述从动链轮18之间通过链条21配合。
在进行集水池4内的上清液的处理时，在此设置的两同步运动的伸缩气缸14配合配套的启动控制系统来实现带动整个移位架12沿着集水池4的长度方向往复的运动，最终移位架12底部的搅动电机19等部件实现往复的移动，从而实现对集水池4内的上清液的搅拌处理，同时配合通入氧气进行氧化，加入分解剂等进行分解，保证水质得到进一步的优化。
通过在移动的过程中通过控制搅动电机19旋转即可带动从动链轮18带动旋转搅拌轴17旋转，从而实现对上清液的搅拌，搅拌效果好。
优选地，在所述U型架15的下部一侧分别固定安装有一氧气导气管22与一分解剂导料管23，所述氧气导气管22与所述分解剂导料管23分别与外部的进料设备相连。
通过向氧气导气管22与分解剂导料管23内通入对应的氧气、剂料即可实现对上清液的氧化、净化处理。
优选地，所述污泥滤水组件8包括固定设置在所述污泥集料池5内四角处的支撑立柱25，在各所述支撑立柱25的顶部安装有一污泥滤水箱26，在所述污泥滤水箱26的底面网板27上设置有若干个滤水孔28，在所述底面网板27的上方的所述污泥滤水箱26内设置有一表面设置有若干个滤水孔28的活动滤水板29，在所述活动滤水板29与所述底面网板27之间固定夹设有一高强度超滤膜30，所述高强度超滤膜30与各所述滤水孔28配合实现对进入污泥滤水箱26内的含水污泥进行泥水分离，在所述污泥集料池5的中部设置有一带有阀门32的出泥管道31，所述出泥管道31的内端穿过所述污泥滤水箱26并与所述污泥滤水箱26内部底部相连通；在所述污泥集料池5的下部设置有一带有阀门32的出水管道33，所述出水管道33的内端与所述污泥集料池5的内腔底部相连通，所述出水管道33的外端通过回水管路34与缓冲池2上部注水口相连通，在所述回水管路34上安装有回水泵35。
含水污泥进入到污泥滤水箱26内后由于污泥重力的影响会使得内部的水份被向下压流出至污泥滤水箱26下方的污泥集料池5内，从而可以实现对污泥滤水箱26内的含水污泥的二次除水，由于存在高强度超滤膜30因此可以阻挡污泥，只允许水分子通过，从而起到姑爷分离的目的；在此设置的所述活动滤水板29与所述底面网板27可以起到对高强度超滤膜30进行固定的张紧防护的作用。
在过滤时可以采用静置过滤的方式，也可以通过加压设备进行按压过滤，具体根据需要进行选择。
当泥水分离后，可以通过开启对应管道上的阀门32与泵体来将污泥、污水进行输送到指定的位置。
通过沉降、过滤来实现对污泥内的水分的有效去除，进一步的减少污泥中的含水量。
优选地，所述污泥压滤设备9包括一污泥压滤机36，在所述污泥压滤机36的污泥出料口配合有一散料筛网37，在所述散料筛网37的底部四角处分别安装有一弹性支撑柱38，在所述散料筛网37底部安装有震动电机39，所述震动电机39用于带动其实现对压滤后的半干污泥震动散料，在所述散料筛网37的下方设置有一金属烘料方管道40，所述金属烘料方管道40进气端与其周边的锅炉设备引出的辅助热蒸汽管道41相连通，所述金属烘料方管道40的出气端与蒸汽排出管42相连，在所述蒸汽排出管42的两侧分别设置有挡料板43，经所述散料筛网37落下的半干污泥落在金属烘料方管道40的顶部烘干，并通过操作人员定期的将金属烘料方管道40的顶部烘干的污泥铲料至砖块成型机44的进料口内，所述砖块成型机44的出料口与外部皮带输送机配合。
通过污泥压滤机36可以实现对污泥的水分的压出，形成半干的污泥，被压滤的污泥通过下落至散料筛网37上，在散料筛网37的震动作用下会使得半干的污泥散料，从而有效地通过散料筛网37上的网孔向下落下至高温的金属烘料方管道40的顶部，所述金属烘料方管道40的顶部用于对半干污泥进一步的进行烘干；金属烘料方管道40内部的高温蒸汽通过周边的锅炉设备供应。
设置的挡料板43可以防止污泥向外散落。
优选地，所述辅助热蒸汽管道41的顶部末端设置有与所述砖块成型机44的进料口相配合的导料倾斜通道。
砖块成型机44对干燥后的污泥进行按压后可以形成砖胚，便于后期直接输送至砖窑内烧砖。
另外，当然，干燥后的污泥也可以直接输出至其它的收集设备进行收集回收。
污水处理高效排泥方法，所述污水处理高效排泥方法利用上述污水处理高效排泥系统完成，包括如下步骤：
S1：重度污水排入初步沉降池1，通过气浮设备11实现对缓冲池2内污水进行浮渣、表面收渣；
S2：将收渣后的重度污水排入缓冲池2内进行缓冲沉降并形成上清液与含水污泥层；
S3：上清液通过泵体提升至集水池4收集，缓冲池2内的上清液收集完成后剩余的底部的含水污泥层进入污泥集料池5；
S4：对上清液的污水进行污水净化处理；
S5：对污泥集料池5内的含水污泥层进行泥水处理。
在所述集水池4的下游连接有反渗透设备。
所述污水净化处理包括如下步骤：
1-上清液水解酸化处理；
2-生物翻滚氧化处理；
3-进入反渗透设备实现水质净化；
4-得纯化水。
在进行生物翻滚氧化处理时采用污水处理高效排泥系统中的移动翻滚机构6实现向水解酸化后的上清液内投入氧气并不断搅拌翻滚，提高水处理效果与效率。
所述泥水处理包括如下步骤：
1-含水污泥脱水处理并实现泥水分离；
2-上述步骤分离后所得的污水通过管路3回流至缓冲池2内等待缓冲沉降；
3-上述步骤分离后所得的污泥排入污泥浓缩池7；
4-针对污泥浓缩池7内污泥通过污水处理高效排泥系统中的污泥压滤设备9实现污泥压滤以及污泥干化、排泥处理；
所述污泥压滤设备9可实现对污泥压滤形成半干污泥，并对半干污泥实现进一步的干化、排泥处理。
干化后的污泥经过污水处理高效排泥系统中的砖块成型机44实现污泥压块后排出至皮带输送机上向外输送。
以上各实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述各实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施 例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的范围，其均应涵盖在本发明的权利要求和说明书的范围当中；对于本技术领域的技术人员来说，对本发明实施方式所做出的任何替代改进或变换均落在本发明的保护范围内。
本发明未详述之处，均为本技术领域技术人员的公知技术。

Claims (8)

  1. 污水处理高效排泥系统，所述污水处理高效排泥系统配合安装在砖窑厂的锅炉设备附近，其特征在于：包括自上游至下游依次通过管路连接的初步沉降池、缓冲池，所述缓冲池分别通过管路与其下游的集水池、污泥集料池相连接；在所述集水池内配合安装有移动翻滚机构，在所述污泥集料池的下游通过管路连接有所述污泥浓缩池，在所述污泥集料池内设置有污泥滤水组件，在所述污泥浓缩池的末端设置有一污泥压滤设备，所述污泥压滤设备的出料端与外部皮带输送机上配合设置，在各管路上均安装有输送泵。
  2. 根据权利要求1所述的污水处理高效排泥系统，其特征在于：在所述初步沉降池内安装有气浮设备。
  3. 根据权利要求2所述的污水处理高效排泥系统，其特征在于：所述移动翻滚机构包括一设置在所述集水池上方的移位架，所述移位架的两端伸出所述集水池两侧并竖直向下设置，在所述集水池两侧的地面上分别固定安装有一限位导轨，所述移位架的两端底部分别活动卡接在对应位置处的所述限位导轨上，在两所述限位导轨的端部分别固定安装有一伸缩气缸，两所述伸缩气缸的活塞杆的端部分别与所述移位架的两端底部相固连，两所述伸缩气缸为同步运动，在所述移位架的中段底部固定安装有一倒置的U型架，在所述U型架的下端的U型腔内设置有一外侧壁上焊接有若干个搅拌叶片的旋转搅拌轴，所述旋转搅拌轴的两端分别活动穿出所述U型架的两竖直段的转孔，在所述旋转搅拌轴的一端部固定有一从动链轮，在所述从动链轮的上方的所述移位架底部固定安装有一搅动电机，在所述搅动电机的电机轴上固定安装有一主动链轮，所述主动链轮与所述从动链轮之间通过链条配合。
  4. 根据权利要求3所述的污水处理高效排泥系统，其特征在于：在所述U型架的下部一侧分别固定安装有一氧气导气管与一分解剂导料管，所述氧气导气管与所述分解剂导料管分别与外部的进料设备相连。
  5. 根据权利要求4所述的污水处理高效排泥系统，其特征在于：所述污泥滤水组件包括固定设置在所述收集池内四角处的支撑立柱，在各所述支撑立柱的顶部安装有一污泥滤水箱，在所述污泥滤水箱的底面网板上设置有若干个滤水孔，在所述底面网板的上方的所述污泥滤水箱内设置有一表面设置有若干个滤水孔的活动滤水板，在所述活动滤水板与所述底面网板之间固定夹设有一高强度超滤膜，所述高强度超滤膜与各所述滤水孔配合实现对进入污泥滤水箱内的含水污泥进行泥水分离，在所述收集池的中部设置有一带有阀门的出泥管道，所述出泥管道的内端穿过所述污泥滤水箱并与所述污泥滤水箱内部底部相连通；在所述收集池的下部设置有一带有阀门的出水管道，所述出水管道的内端与所述收集池的内腔底部相连通，所述出水管道的外端通过回水管路与缓冲池上部注水口相连通，在所述回水管路上安装有回 水泵。
  6. 根据权利要求5所述的污水处理高效排泥系统，其特征在于：所述污泥压滤设备包括一污泥压滤机，在所述污泥压滤机的污泥出料口配合有一散料筛网，在所述散料筛网的底部四角处分别安装有一弹性支撑柱，在所述散料筛网底部安装有震动电机，所述震动电机用于带动其实现对压滤后的半干污泥震动散料，在所述散料筛网的下方设置有一金属烘料方管道，所述金属烘料方管道进气端与其周边的锅炉设备引出的辅助热蒸汽管道相连通，所述金属烘料方管道的出气端与蒸汽排出管相连，在所述蒸汽排出管的两侧分别设置有挡料板，经所述散料筛网落下的半干污泥落在金属烘料方管道的顶部烘干，并通过操作人员定期的将金属烘料方管道的顶部烘干的污泥铲料至砖块成型机的进料口内，所述砖块成型机的出料口与外部皮带输送机配合。
  7. 根据权利要求6所述的污水处理高效排泥系统，其特征在于：所述辅助热蒸汽管道的顶部末端设置有与所述砖块成型机的进料口相配合的导料倾斜通道。
  8. 污水处理高效排泥方法，所述污水处理高效排泥方法利用上述污水处理高效排泥系统完成，包括如下步骤：
    S1：重度污水排入初步沉降池，通过气浮设备实现对缓冲池内污水进行浮渣、表面收渣；
    S2：将收渣后的重度污水排入缓冲池内进行缓冲沉降并形成上清液与含水污泥层；
    S3：上清液通过泵体提升至集水池收集，缓冲池内的上清液收集完成后剩余的底部的含水污泥层进入污泥集料池；
    S4：对上清液的污水进行污水净化处理；
    S5：对污泥集料池内的含水污泥层进行泥水处理。
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Publication number Priority date Publication date Assignee Title
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CN120040036A (zh) * 2025-02-20 2025-05-27 威海华友节能科技有限公司 一种污水除油装置及基于机械联锁的除油方法
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* Cited by examiner, † Cited by third party
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002113471A (ja) * 2000-10-10 2002-04-16 Ebara Corp 凝集浮上分離方法及び凝集浮上分離設備
CN101054244A (zh) * 2007-03-14 2007-10-17 安东石油技术（集团）有限公司 油田污水处理方法
CN201400610Y (zh) * 2009-04-24 2010-02-10 杭州恒达环保实业有限公司 纺织废水处理及回用系统
CN109231590A (zh) * 2018-11-22 2019-01-18 广东省工业技术成果转化推广中心 一种宝石加工废水处理方法
JP2019018192A (ja) * 2017-07-21 2019-02-07 水ｉｎｇ株式会社 原油含有廃液の処理方法及び原油含有廃液の処理装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102616978A (zh) * 2011-01-27 2012-08-01 上海彰华膜净化有限公司 一种印染废水处理系统
CN206935127U (zh) * 2017-04-14 2018-01-30 成都衔石科技有限公司 一种用于过滤器的压力除渣装置
CN208087423U (zh) * 2018-03-06 2018-11-13 山东奥飞扬环保技术开发有限公司 喷漆废水处理设备
CN108579508A (zh) * 2018-04-03 2018-09-28 安徽睿知信信息科技有限公司 一种污水池的混合搅拌装置
CN211004941U (zh) * 2019-08-14 2020-07-14 郴州市苏仙区东江生态农林有限公司 一种养殖场水循环处理系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002113471A (ja) * 2000-10-10 2002-04-16 Ebara Corp 凝集浮上分離方法及び凝集浮上分離設備
CN101054244A (zh) * 2007-03-14 2007-10-17 安东石油技术（集团）有限公司 油田污水处理方法
CN201400610Y (zh) * 2009-04-24 2010-02-10 杭州恒达环保实业有限公司 纺织废水处理及回用系统
JP2019018192A (ja) * 2017-07-21 2019-02-07 水ｉｎｇ株式会社 原油含有廃液の処理方法及び原油含有廃液の処理装置
CN109231590A (zh) * 2018-11-22 2019-01-18 广东省工业技术成果转化推广中心 一种宝石加工废水处理方法

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