WO2023024423A1 - Appareil modulaire de traitement des eaux usées domestiques - Google Patents

Appareil modulaire de traitement des eaux usées domestiques Download PDF

Info

Publication number
WO2023024423A1
WO2023024423A1 PCT/CN2022/072039 CN2022072039W WO2023024423A1 WO 2023024423 A1 WO2023024423 A1 WO 2023024423A1 CN 2022072039 W CN2022072039 W CN 2022072039W WO 2023024423 A1 WO2023024423 A1 WO 2023024423A1
Authority
WO
WIPO (PCT)
Prior art keywords
filter
fixedly arranged
aerobic filter
sewage treatment
aerobic
Prior art date
Application number
PCT/CN2022/072039
Other languages
English (en)
Chinese (zh)
Inventor
黄翀
黄东辉
张琪
凌锐
徐静斌
蒋燕
蒋永丰
申晨希
史群毓
周天宇
马俊伟
冯超
Original Assignee
江苏裕隆环保有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 江苏裕隆环保有限公司 filed Critical 江苏裕隆环保有限公司
Publication of WO2023024423A1 publication Critical patent/WO2023024423A1/fr

Links

Images

Classifications

    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • 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
    • C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections

Definitions

  • the invention relates to the technical field of sewage treatment, in particular to a modular domestic sewage treatment equipment.
  • Sewage treatment is the process of purifying sewage to meet the water quality requirements of being discharged into a certain water body or reused. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc. Various fields have increasingly entered the daily lives of ordinary people. At present, almost all domestic sewage treatment in the country adopts centralized sewage treatment methods. Centralized sewage treatment strongly depends on the drainage collection pipe network system, and the investment is large and the operation cost is high. , it is not suitable for small towns and rural areas.
  • the purpose of the present invention is to provide a modular domestic sewage treatment equipment to solve the problems of complex sewage treatment process, difficult installation, large land occupation, high energy consumption and unclear functional distinction in the above-mentioned background technology.
  • a modular domestic sewage treatment equipment comprising:
  • the initial sinking bin is fixed on the top side of the base
  • An oxygen elimination filter fixedly arranged on one side of the primary sinking bin
  • an aerobic filter fixedly arranged on the rear side of the aerobic filter
  • the biological filter is fixedly arranged on one side of the aerobic filter
  • the final sinking bin is fixed on one side of the biofilter
  • a drainage assembly a drainage assembly is arranged between the primary sinking bin and the aerobic filter, a drainage assembly is arranged between the aerobic filter and the aerobic filter, and the aerobic filter is connected to the aerobic filter A drainage assembly is arranged between the biofilter, and a drainage assembly is arranged between the biofilter and the final sink;
  • a folding mechanism is arranged in the inner cavity of the biofilter
  • the supporting seat is fixedly arranged at the bottom of the final sinking bin.
  • the primary settling tank, aerobic filter, aerobic filter, biological filter and final settling tank are all provided with separate water inlets and water outlets.
  • the drainage assembly includes: a mounting plate, between the primary sinker and the aerobic filter, between the aerobic filter and the aerobic filter, between the aerobic filter and the aerobic filter
  • a mounting plate is fixed between the biofilter and between the biofilter and the final sink
  • the water pump is fixed on the top of the mounting plate
  • the water inlet pipe is connected to the water inlet of the water pump screw connection, and one end of the water inlet pipe respectively extends into the primary sedimentation tank, aerobic filter, aerobic filter and biological filter
  • the water outlet pipe is screw connected with the water outlet of the water pump, and the water outlet pipe One end respectively extends into the aerobic filter, the aerobic filter, the biological filter and the final sedimentation bin.
  • the turning mechanism includes: a turning plate, one side of the turning plate is rotatably arranged on one side of the inner chamber of the biological filter; side; a hydraulic cylinder, hydraulic cylinders are fixed at the front and rear ends of the inner cavity of the biological filter, and one end of the hydraulic cylinder is rotatably connected to the bottom side of the folded plate.
  • the sloping plate is arranged obliquely to the left from bottom to top.
  • both the folded plate and the inclined plate are grid-shaped.
  • the stirring mechanism includes: a rotating shaft, and the four corners of the bottom end of the inner cavity of the final sinking bin are all rotated by bearings to set the rotating shaft, the inner ring of the bearing is in interference fit with the outer wall of the rotating shaft, and the bearing
  • the outer ring of the outer ring is fixedly arranged at the bottom end of the inner chamber of the final sinking bin; the stirring blade is fixedly arranged at the top end of the rotating shaft; the bottom end of the rotating shaft extends into the inner chamber of the supporting seat and is fixedly arranged With swivel.
  • the stirring mechanism further includes: a driving motor fixedly arranged at the bottom end of the inner cavity of the support seat; a circular disk fixedly arranged at the output end of the driving motor; A connecting rod is rotatably arranged on one side of the bottom end of the rod, and one end of several connecting rods is rotatably connected to the top side of the circular disk.
  • the present invention modularizes each functional area of domestic sewage treatment equipment. When it is necessary to change the treatment process or increase the amount of treated water, only the corresponding modules need to be changed or added;
  • Each functional area of the present invention is completely independent, and the up and down flow of sewage is formed only through the connection of pipe fittings, which effectively prevents the water in the back warehouse from flowing into the front warehouse;
  • the present invention can facilitate the transfer of the spherical filler in the biofilter to the aerobic filter by being provided with a turning mechanism, and can mix the sewage with chemicals added in the final sinking tank by being provided with a stirring mechanism to make it fully Stir evenly, facilitate the treatment of sewage, compact structure, easy installation, easy to bury, and reduce land occupation.
  • Fig. 1 is a structural representation of the present invention
  • Fig. 2 is the front sectional view of the present invention
  • Fig. 3 is a schematic diagram of the exploded structure of the folding mechanism of the present invention.
  • Fig. 4 is the explosion structure schematic diagram of stirring mechanism of the present invention.
  • Fig. 5 is a top sectional view of the support base of the present invention.
  • a modular domestic sewage treatment equipment including: a base 1, a primary sink 2, an aerobic filter 3, an aerobic filter 4, and a biological filter 5 , the final sinking bin 6, the drainage assembly 7, the folding mechanism 8, the stirring mechanism 9 and the support seat 10, the primary sinking bin 2 is fixedly arranged on the top side of the base 1, and the oxygen elimination filter 3 is fixedly arranged on the side of the primary sinking bin 2
  • the aerobic filter 4 is fixedly arranged on the rear side of the aerobic filter 3
  • the biological filter 5 is fixedly arranged on one side of the aerobic filter 3
  • the final sink chamber 6 is fixedly arranged on one side of the biological filter 5
  • a drainage assembly 7 is provided between the primary sink 2 and the aerobic filter 3
  • a drainage assembly 7 is provided between the aerobic filter 3 and the aerobic filter 4
  • a drainage assembly 7 is provided between the aerobic filter 4 and the biological filter 5
  • a drainage assembly 7 is provided, a drainage assembly 7 is provided between the biofilter 5 and the final sink
  • the primary sedimentation tank 2, the aerobic filter tank 3, the aerobic filter tank 4, the biological filter tank 5 and the final sedimentation tank 6 are all provided with a separate water inlet 11 and a water outlet 12, so that each The water volume can be treated separately in the pool.
  • the drainage assembly 7 includes: a mounting plate 71, a water pump 72, a water inlet pipe 73 and a water outlet pipe 74, between the primary sink 2 and the aerobic filter 3, between the aerobic filter 3 and the aerobic filter
  • the water pump 72 is fixed on the top of the installation plate 71
  • the water inlet pipe 73 is screw-connected with the water inlet of water pump 72
  • one end of water inlet pipe 73 extends respectively in primary sedimentation bin 2
  • aerobic filter 3 aerobic filter 4 and biological filter 5 and water pump 72 is prior art, by The cooperation of water pump 72, water inlet pipe 73 and water outlet pipe 74 can transport the water in each pond, and water outlet pipe 74 is connected with the water outlet of water pump 72 by screw connection, and one end of water outlet pipe 74 respectively extends into aerobic filter tank 3, aerobic Filter tank 4, biological filter tank 5 and final sedimentation bin 6.
  • the turning mechanism 8 includes: a turning plate 81, a sloping plate 82 and a hydraulic cylinder 83, one side of the turning plate 81 is rotatably arranged on one side of the inner chamber of the biofilter 5, and the sloping plate 82 It is fixedly arranged on the top side of the folding plate 81, and the spherical filler can be dumped by being provided with a sloping plate 82.
  • a hydraulic cylinder 83 is fixedly installed at both ends of the inner cavity of the biofilter 5, and one end of the hydraulic cylinder 83 One side of the bottom end of the flip plate 81 is rotatably connected, and the hydraulic cylinder 83 is a prior art, and the hydraulic cylinder 83 can push the flip plate 81 to rotate around the inner chamber of the biofilter 5 .
  • the sloping plate 82 is arranged inclined to the left from bottom to top, so as to facilitate pouring of the spherical filler.
  • the folded plate 81 and the slanted plate 82 are both grid-shaped, and can be used to pick up the spherical packing.
  • the stirring mechanism 9 includes: a rotating shaft 91, a stirring blade 92 and a rotating shaft 93, and the bottom four corners of the inner cavity of the final sink bin 6 are all rotated by bearings to be provided with a rotating shaft 91, and the inner ring of the bearing is connected to the rotating shaft 91.
  • the outer wall is interference fit, and the outer ring of the bearing is fixedly arranged at the bottom end of the inner cavity of the final sinking bin 6, the stirring blade 92 is fixedly arranged at the top of the rotating shaft 91, and the bottom end of the rotating shaft 91 extends into the inner cavity of the support seat 10 and is fixedly arranged Rotating rod 93 is arranged.
  • the stirring mechanism 9 also includes: a drive motor 94, a circular disc 95 and a connecting rod 96, the drive motor 94 is fixedly arranged at the bottom end of the inner cavity of the support base 10, and the output end of the drive motor 94 is fixedly arranged There is a circular disk 95, and the driving motor 94 is a prior art, and the driving motor 94 can drive the circular disk 95 to rotate clockwise around its own axis.
  • the motor models that meet this case can be used, and the rotation of the bottom side of the rotating rod 93 is provided with Connecting rod 96, and one end of several connecting rods 96 is rotationally connected with the top side of circular disk 95, and circular disk 95 can be driven rotating rod 93 to do clockwise rotation under the drive of connecting rod 96.
  • Step 1 Spherical fillers are set in the primary settling bin, aerobic filter, biological filter, and final settling bin, and biological suspension filler is added to the aerobic filter, and sewage is injected into the primary settling bin 2 through the water inlet 11, and the primary settling
  • the spherical packing in the pool plays the role of filtering and intercepting the impurities in the influent water, and at the same time, as a carrier for the growth of anaerobic microorganisms, the external power supply of the water pump 72 is connected to control the start of the water pump 72, and the suction of the water pump 72 can make the primary sedimentation tank 2
  • the sewage in the water is sucked in the water inlet pump 72 through the water inlet pipe 73, and is injected into the aerobic filter tank 3 through the water outlet pipe 74, and the spherical packing of the aerobic filter tank is used as a carrier
  • Step 2 Through the drainage assembly 7, the sewage in the aerobic filter 3 can flow into the aerobic filter 4, and the biological suspension filler in the aerobic filter is used as a carrier for the growth of aerobic organisms, and the sewage in the aerobic filter 4 flows into Into the biofilter 5, the spherical packing in the biofilter plays a role of filtering and intercepting the microbial mud film, the sewage in the biofilter 5 flows into the final sinking bin 6, and the spherical packing in the final sinking bin plays a role of further filtering and suspending the role of things;
  • Step 3 Connect the external power supply of the hydraulic cylinder 83, control the hydraulic cylinder 83 to start, and the hydraulic cylinder 83 can drive the turning plate 81 to turn upwards, so that the turning plate 81 turns upward to the left, and the spherical shape in the biofilter 5
  • the packing is held up, and under the continuous turning of the folding plate 81, the spherical packing can be poured into the oxygen-eliminating filter tank 3 through the inclined plate 82, so that the intercepted mud film can return to the oxygen-eliminating filter tank to supplement the oxygen-eliminating filter Filter microorganisms and further nitrogen digestion;
  • Step 4 Put the disinfectant into the final sink bin 6, connect the external power supply of the driving motor 94, control the driving motor 94 to start, and the driving motor 94 can drive the circular disk 95 to rotate clockwise around its own axis, so that the circular disk 95 drives one end of the connecting rod 96 to perform a clockwise circular motion, so that the other end of the connecting rod 96 drives the rotating rod 93 to rotate clockwise, thereby driving the rotating shaft 91 to rotate clockwise around its own axis, so that the stirring blade 92 rotates,
  • the mixing is uniform, and the control is simple, the land occupation is reduced, and it is beneficial to wide popularization.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

La présente invention concerne un appareil modulaire de traitement des eaux usées domestiques, comprenant : une base; un bassin de sédimentation primaire, qui est disposé de manière fixe sur un côté de l'extrémité supérieure de la base; un filtre d'élimination de l'oxygène, qui est disposé de manière fixe sur un côté du bassin de sédimentation primaire; un filtre aérobie, qui est disposé de manière fixe sur le côté arrière du filtre d'élimination de l'oxygène; un filtre biologique, qui est disposé de manière fixe sur un côté du filtre d'élimination de l'oxygène; un bassin de sédimentation finale, qui est disposé de manière fixe sur un côté du filtre biologique; et des ensembles de drainage, qui sont disposés entre le bassin de sédimentation primaire et le filtre d'élimination de l'oxygène, entre le filtre d'élimination de l'oxygène et le filtre aérobie, entre le filtre aérobie et le filtre biologique, et entre le filtre biologique et le bassin de sédimentation finale. Dans l'appareil modulaire de traitement des eaux usées domestiques, les eaux usées auxquelles un réactif a été ajouté dans le réservoir de sédimentation final peuvent être mélangées au moyen d'un mécanisme d'agitation, de sorte que les eaux usées peuvent être entièrement et uniformément remuées, ce qui facilite leur traitement. La présente invention présente une structure compacte, est pratique à installer et à enfouir sous terre, et occupe moins d'espace sur le terrain.
PCT/CN2022/072039 2021-08-25 2022-01-14 Appareil modulaire de traitement des eaux usées domestiques WO2023024423A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110984995.X 2021-08-25
CN202110984995.XA CN113830965A (zh) 2021-08-25 2021-08-25 一种模块化生活污水处理设备

Publications (1)

Publication Number Publication Date
WO2023024423A1 true WO2023024423A1 (fr) 2023-03-02

Family

ID=78961314

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/072039 WO2023024423A1 (fr) 2021-08-25 2022-01-14 Appareil modulaire de traitement des eaux usées domestiques

Country Status (2)

Country Link
CN (1) CN113830965A (fr)
WO (1) WO2023024423A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116874097A (zh) * 2023-09-08 2023-10-13 山东格路宝环境设备有限公司 一种具有多级处理功能的污水处理车

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113830965A (zh) * 2021-08-25 2021-12-24 江苏裕隆环保有限公司 一种模块化生活污水处理设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA201005748B (en) * 2009-06-11 2011-05-25 Trevor Pierre Sirakis A modular sewerage treatment system
CN105481198A (zh) * 2016-01-22 2016-04-13 陈璟 一种污水综合处理装置
CN105481197A (zh) * 2016-01-22 2016-04-13 陈璟 小型污水处理装置
CN108083437A (zh) * 2018-01-02 2018-05-29 江苏裕隆环保有限公司 一种农村生活污水处理装置及处理工艺
CN207845268U (zh) * 2018-01-02 2018-09-11 江苏裕隆环保有限公司 一种农村生活污水处理装置
CN113830965A (zh) * 2021-08-25 2021-12-24 江苏裕隆环保有限公司 一种模块化生活污水处理设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5329021B2 (ja) * 2005-04-06 2013-10-30 株式会社西原環境 汚水処理装置
CN102092901B (zh) * 2010-12-29 2012-09-05 中国矿业大学(北京) 焦化废水生物强化处理系统
CN212356962U (zh) * 2020-11-12 2021-01-15 陈叶艺 一种用于环保的污水处理装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA201005748B (en) * 2009-06-11 2011-05-25 Trevor Pierre Sirakis A modular sewerage treatment system
CN105481198A (zh) * 2016-01-22 2016-04-13 陈璟 一种污水综合处理装置
CN105481197A (zh) * 2016-01-22 2016-04-13 陈璟 小型污水处理装置
CN108083437A (zh) * 2018-01-02 2018-05-29 江苏裕隆环保有限公司 一种农村生活污水处理装置及处理工艺
CN207845268U (zh) * 2018-01-02 2018-09-11 江苏裕隆环保有限公司 一种农村生活污水处理装置
CN113830965A (zh) * 2021-08-25 2021-12-24 江苏裕隆环保有限公司 一种模块化生活污水处理设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116874097A (zh) * 2023-09-08 2023-10-13 山东格路宝环境设备有限公司 一种具有多级处理功能的污水处理车
CN116874097B (zh) * 2023-09-08 2023-11-21 山东格路宝环境设备有限公司 一种具有多级处理功能的污水处理车

Also Published As

Publication number Publication date
CN113830965A (zh) 2021-12-24

Similar Documents

Publication Publication Date Title
WO2023024423A1 (fr) Appareil modulaire de traitement des eaux usées domestiques
CN207175705U (zh) 无人值守生活污水处理及回用一体化设备
CN203613067U (zh) 一种一体式污水处理装置
CN204625422U (zh) 一种污水处理系统
CN108249691B (zh) 一体化低能耗分散式村镇生活污水处理系统
WO2023124203A1 (fr) Appareil de traitement des eaux usées de ville et village intégré à a2/o-bioréacteur à membrane gravitaire inversé avec champ électrique externe, et procédé de traitement des eaux usées correspondant
CN100500593C (zh) 复合式污水处理方法及装置
CN207405026U (zh) 污水处理回收装置
CN208933186U (zh) 一种用于农村生活污水就地处理的一体化污水处理装置
CN204939203U (zh) 一体化中水回收设备
CN203820541U (zh) 一种自回流生物转笼设备
CN212127686U (zh) 一种用于农村生活污水处理的微动力一体化设备
CN107176768A (zh) 利用垂直流处理生活污水的方法及装置
CN211896271U (zh) 一种用于小型畜禽养殖废水处理的一体化设备
CN206799388U (zh) 集装箱式可变容积一体化污水处理系统
CN208022782U (zh) 一种基于生物接触氧化的污水处理设备
CN206408068U (zh) 一种中药废水处理设备
CN207738577U (zh) 垂直流悬浮床一体化生活污水处理装置
CN219950790U (zh) 一种一体化污水处理装置
CN1018617B (zh) 漂浮粒子生化流化床装置
CN2448834Y (zh) 水力循环的污水处理装置
CN211664853U (zh) 一种含硫污水处理装置
CN218025575U (zh) 一种用于集镇污水处理的自适应曝气装置
CN213446449U (zh) 一种环隙式自循环污水处理系统
CN216549803U (zh) 一种应用于生态厕所的mbr膜处理装置

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE