WO2012022110A1 - 一种水面收污泵 - Google Patents

一种水面收污泵 Download PDF

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Publication number
WO2012022110A1
WO2012022110A1 PCT/CN2011/001083 CN2011001083W WO2012022110A1 WO 2012022110 A1 WO2012022110 A1 WO 2012022110A1 CN 2011001083 W CN2011001083 W CN 2011001083W WO 2012022110 A1 WO2012022110 A1 WO 2012022110A1
Authority
WO
WIPO (PCT)
Prior art keywords
sewage
pollutants
blade
water surface
collection cylinder
Prior art date
Application number
PCT/CN2011/001083
Other languages
English (en)
French (fr)
Inventor
张苓
Original Assignee
Zhang Ling
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 Zhang Ling filed Critical Zhang Ling
Priority to EP11817638.7A priority Critical patent/EP2607558A4/en
Priority to US13/817,177 priority patent/US9593683B2/en
Publication of WO2012022110A1 publication Critical patent/WO2012022110A1/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00—Axial-flow pumps
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/10—Devices for removing the material from the surface
    • 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
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens

Definitions

  • the invention relates to the field of environmental pollutant collection and cleaning devices, in particular to a water surface sewage pump for collecting and cleaning water surface dirt. Background technique
  • equipment such as a scraper device is used to collect pollutants such as petroleum on the surface of the water.
  • pollutants such as petroleum on the surface of the water.
  • These devices are suitable for collecting large-scale, large-thickness water surface pollutants.
  • the collection of these devices in the prior art is not good, it is difficult to collect clean, and the remaining pollutants will be Continue to pollute the environment.
  • a water surface sewage pump includes a power device and a sewage collection cylinder, wherein the power device is connected to the sewage collection cylinder, an upper portion of the sewage collection cylinder is provided with a sewage inlet, and a lower portion of the sewage collection cylinder is provided with a sewage outlet
  • the sewage is provided with a blade on the outer side of the dirt collection cylinder, the axis of the sewage cylinder is perpendicular to the rotation surface of the blade, and the sewage inlet is located above the blade.
  • a steady flow column is further disposed, the steady flow column is disposed coaxially with the dirt collection cylinder, and the sewage inlet is disposed adjacent to the steady flow column.
  • the steady flow column is a cylindrical or spiral structure.
  • a water jacket is also provided between the paddle and the power unit.
  • the sewage outlet is located below the blade.
  • the surface sewage pump of the present invention can be placed on a contaminated surface by a buoy or a vessel.
  • the axis of the trapping cylinder is perpendicular to the contaminated water surface, and the inlet is lower than the sea level.
  • Power unit drives paddle The leaves rotate, forming a vortex field on the water surface.
  • the pollutants on the water surface are concentrated near the steady flow column by the vortex field, so that a pollutant aggregate core is formed around the steady flow column, and the collected pollutants are sucked into the pollution. mouth.
  • the steady flow column can stabilize the axially generated contaminant aggregate core and play a certain rotating belt action, so that the pollutant flows to the sewage outlet and is finally collected by the collecting device.
  • a shifting device is arranged between the steady flow column and the dirt collection cylinder, so that the steady flow column and the sewage collection cylinder can be rotated at a constant speed or differential speed according to the viscosity of the crude oil.
  • the sewage cylinder rotates with the power unit, and due to the centrifugal force of the rotation, suction can be formed at the inlet, thereby sucking the pollutant into the inlet.
  • the coaxial core line arrangement or the coaxial core line connection according to the present invention means that the axis lines of the two components which are arranged or connected to each other are on the same straight line as the axis line.
  • the beneficial effects of the present invention are as follows:
  • the invention utilizes centrifugal force to suck the surface pollutants into the sewage inlet and collects them, has the advantages of simple structure, low manufacturing cost and convenient operation and use.
  • the invention overcomes the shortcomings of the prior art that the water surface pollutants are not cleanly collected, and is suitable for collecting water surface pollutants with low density and low thickness distribution, and collecting the water surface pollutants more thoroughly.
  • Figure 1 is a schematic view showing the structure of a preferred embodiment of the present invention. detailed description
  • the utility model relates to a water surface sewage pump, which comprises a power device 1 and a sewage collection cylinder 6.
  • the power device 1 is connected with the sewage collection cylinder 6.
  • the upper portion of the sewage collection cylinder 6 is provided with a sewage inlet 4, and the lower portion of the sewage collection cylinder 6 is provided with sewage.
  • the mouth 5, the outer side of the dirt collection cylinder 6 is provided with a blade 2, the axis of the dirt collection cylinder 6 is perpendicular to the rotation surface of the blade 2, and the sewage inlet 4 is located above the blade 2.
  • a steady flow column 3 is disposed coaxially with the dirt collection cylinder 6, and the sewage inlet 4 is disposed adjacent to the steady flow column 3.
  • a water jacket is also provided between the paddle 2 and the power unit 1.
  • the sewage outlet 5 is located below the blade 2.
  • the steady flow column 3 is a spiral structure, and the steady flow column 3 can stabilize the axially generated contaminant aggregate core and play a certain rotating belt action, so that the pollutant flows to the inflow port and is finally collected by the dirt collecting device.
  • the axial direction of the dirt collection cylinder 6 is perpendicular to the contaminated water surface, and the sewage inlet 4 is lower than the sea level.
  • the power unit 1 drives the blade 2 to rotate, forming a vortex field on the water surface, and the pollutants on the water surface are concentrated near the steady flow column 3 by the vortex field, thereby forming a pollutant collecting core around the steady flow column 3, and collecting The contaminants together are sucked into the influent port 4.
  • Sinking cylinder 6 As the power unit 1 rotates, due to the action of the centrifugal force of rotation, suction can be formed at the inlet port 4, thereby sucking contaminants into the inlet port 4.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

一种水面收污泵 技术领域
本发明涉及环境污染物收集、 清理装置领域， 尤其涉及一种用于收集、 清理水面污物的 水面收污泵。 背景技术
随着人类生产的不断发展与进步， 环境污染也大量的出现。现代化大规模的工业、农业、 采掘业和交通运输业常常对江河、 湖泊、 海洋等水面造成严重的污染。 尤其是在现代海上石 油开釆及海上石油运输中常常发生大规模的石油泄漏， 这些长期漂浮在水面上的石油等污染 物， 对生态环境、 野生动植物和人们的健康形成了巨大的威胁。
现有技术中多是利用刮板装置等设备来收集水面的石油等污染物， 这些设备适于收集大 规模、 大厚度聚集的水面污染物。 但是对于少量的甚至微量的水面污染物， 尤其是大面积但 低密度、 低厚度分布的水面污染物， 现有技术中的这些装置的收集效果均不佳， 难于收集干 净， 遗留的污染物将继续对环境造成污染。
为此， 急需发明一种新型的适于收集低密度、 低厚度分布的水面污染物， 并且对水面污 染物收集更加彻底的装置。 发明内容
为了实现上述发明目的， 本发明采用的技术方案如下：
一种水面收污泵， 包括动力装置和收污筒， 所述动力装置与所述收污筒连接， 所述收污 筒的上部设有进污口， 所述收污筒的下部设有出污口， 所述收污筒的外侧设有桨叶， 所述收 污筒的轴心线垂直于所述桨叶的旋转面， 所述进污口位于所述桨叶的上方。
还包括稳流柱， 所述稳流柱与所述收污筒同轴心线设置， 所述进污口靠近所述稳流柱设 置。
所述稳流柱为圆柱或螺旋状结构。
在所述桨叶和所述动力装置之间还设有水套。
所述出污口位于所述桨叶的下方。 本发明所述的水面收污泵， 可以由浮筒或船只放到受到污染的水面上作业。
在作业时， 收污筒轴线方向垂直于受污染的水面， 进污口低于海平面。 动力装置带动桨 叶旋转， 在水面上形成一个漩涡场， 水面的污染物受漩涡场的作用聚集在稳流柱附近， 从而 在稳流柱周围形成一个污染物聚集芯， 聚集在一起的污染物被吸入进污口。
稳流柱能够稳定轴向产生的污染物聚集芯并起到一定的旋转带动作用， 使得污染物向出 污口流动， 最终被收集装置所收集。 稳流柱和收污筒之间设有变速装置， 从而能够根据原油 的粘度调整稳流柱与收污筒等速或差速转动。
收污筒水随动力装置转动， 由于旋转离心力的作用， 能够在进污口形成吸力， 从而将污 染物吸进进污口。
本发明所述的同轴心线设置或同轴心线连接， 是指相互设置或相互连接的两个部件的轴 心线与轴心线位于同一条直线上。 本发明的有益效果如下：
1， 本发明利用离心力将水面污染物吸入进污口并进行收集， 结构简单， 制造成本低， 操 作使用方便。
2， 本发明克服了现有技术对水面污染物收集不干净等缺点， 适于收集低密度、低厚度分 布的水面污染物， 并且对水面污染物收集更加彻底。 附图说明
图 1本发明优选的实施例的结构示意图。 具体实施方式
下面结合附图， 详细说明本发明优选的技术方案。
一种水面收污泵， 包括动力装置 1和收污筒 6 , 动力装置 1与收污筒 6连接， 收污筒 6 的上部设有进污口 4， 收污筒 6的下部设有出污口 5， 收污筒 6的外侧设有桨叶 2， 收污筒 6 的轴心线垂直于桨叶 2的旋转面， 进污口 4位于桨叶 2的上方。 还包括稳流柱 3， 稳流柱 3 与收污筒 6同轴心线设置， 进污口 4靠近稳流柱 3设置。 在桨叶 2和动力装置 1之间还设有 水套。 出污口 5位于桨叶 2的下方。 稳流柱 3为螺旋状结构， 稳流柱 3能够稳定轴向产生的 污染物聚集芯并起到一定的旋转带动作用， 使得污染物向进污口流动， 最终被污物收集装置 所收集。
在作业时， 收污筒 6轴线方向垂直于受污染的水面， 进污口 4低于海平面。动力装置 1带动 桨叶 2旋转， 在水面上形成一个漩涡场， 水面的污染物受漩涡场的作用聚集在稳流柱 3附近， 从而在稳流柱 3周围形成一个污染物聚集芯， 聚集在一起的污染物被吸入进污口 4。 收污筒 6 随动力装置 1转动， 由于旋转离心力的作用， 能够在进污口 4形成吸力， 从而将污染物吸进进 污口 4。
以上通过具体的和优选的实施例详细的描述了本发明， 但本领域技术人员应该明白， 本 发明并不局限于以上所述实施例， 凡在本发明的精神和原则之内， 所作的任何修改、 等同替 换等， 均应包含在本发明的保护范围之内。

Claims

权 利 要 求 书
1、 一种水面收污泵， 包括动力装置和收污筒， 其特征在于： 所述动力装置与所述收污筒 连接， 所述收污筒的上部设有进污口， 所述收污筒的下部设有出污口， 所述收污筒的外侧设 有桨叶， 所述收污筒的轴心线垂直于所述桨叶的旋转面， 所述进污口位于所述桨叶的上方。
2、根据权利要求 1所述的水面收污泵， 其特征在于： 还包括稳流柱， 所述稳流柱与所述 收污筒同轴心线设置， 所述进污口靠近所述稳流柱设置。
3、 根据权利要求 2所述的水面收污泵， 其特征在于： 所述稳流柱为圆柱或螺旋状结构。
4、根据权利要求 1所述的水面收污泵， 其特征在于： 在所述桨叶和所述动力装置之间还 设有水套。
5、 根据权利要求 1所述的水面收污泵， 其特征在于： 所述出污口位于所述桨叶的下方。
PCT/CN2011/001083 2010-08-17 2011-06-30 一种水面收污泵 WO2012022110A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11817638.7A EP2607558A4 (en) 2010-08-17 2011-06-30 POLLUTANT COLLECTION PUMP FOR THE SURFACE OF WATER
US13/817,177 US9593683B2 (en) 2010-08-17 2011-06-30 Pollutants collecting pump for water surface

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010254685.4A CN102373697B (zh) 2010-08-17 2010-08-17 一种水面收污泵
CN201010254685.4 2010-08-17

Publications (1)

Publication Number Publication Date
WO2012022110A1 true WO2012022110A1 (zh) 2012-02-23

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Country Status (4)

Country Link
US (1) US9593683B2 (zh)
EP (1) EP2607558A4 (zh)
CN (1) CN102373697B (zh)
WO (1) WO2012022110A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104264644B (zh) * 2014-07-31 2016-09-21 北京中天油石油天然气科技有限公司 双螺旋浆水面收污泵
CN104110385B (zh) * 2014-07-31 2016-06-29 北京中天油石油天然气科技有限公司 带导流板单螺旋桨水面收污泵

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540904A1 (fr) * 1983-02-11 1984-08-17 Elf France Procede pour le pompage selectif d'hydrocarbures contenus dans de l'eau, et appareil pour la mise en oeuvre de ce procede
SU1120060A1 (ru) * 1983-02-15 1984-10-23 Kodolov Viktor F Устройство дл сбора пленки нерастворимой жидкости с поверхности воды
CN1237541A (zh) * 1998-05-28 1999-12-08 高根树 水处理离心方法与装置
CN2444988Y (zh) * 2000-11-06 2001-08-29 徐述铎 转盘式收油机
CN1629077A (zh) * 2003-12-18 2005-06-22 唐春芳 污水快速清洁器
CN201738292U (zh) * 2010-08-17 2011-02-09 张苓 一种水面收污泵

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491880A (en) * 1967-12-07 1970-01-27 Arthur G Mckee Co Flotation apparatus and process
US3800951A (en) * 1968-12-23 1974-04-02 Bertin & Cie Apparatus for removing a substance floating as a layer on the surface of a body of liquid
US3635342A (en) * 1969-12-22 1972-01-18 Bertin & Cie Method and apparatus for recovering a substance floating as a sheet on the surface of a liquid mass
DE2027479A1 (de) * 1970-06-04 1971-12-09 Verstegen, Willi, 7014 Kornwestheim Verfahren zur mechanischen Oberflächenreinigung von Flüssigkeiten
US3722689A (en) * 1971-05-13 1973-03-27 Reynolds Submarine Services Co Apparatus for extracting oil or the like from the surface of the sea
US3753496A (en) * 1971-12-20 1973-08-21 E Boyd Converging vortex apparatus for separating oil from water
US4024063A (en) * 1973-02-15 1977-05-17 Kabushiki Kaisha World Chemical Floating-matter removing apparatus
US4111809A (en) * 1973-12-11 1978-09-05 Societe Generale De Constructions Electriques Et Mecaniques Alsthom Device for the removal of a liquid layer on water
US4142972A (en) * 1975-03-27 1979-03-06 Scientific Associates, Inc. Mechanism and method for recovering material from the surface of a liquid body
US4355511A (en) * 1977-07-22 1982-10-26 Dedger Jones Wave energy conversion
JPS5528725A (en) * 1978-08-22 1980-02-29 Murakami Masako Recovery method of oil floating on water surface
US4265758A (en) * 1979-11-05 1981-05-05 Fox Charles J Collection of a surface layer of liquid
US4303520A (en) * 1980-06-27 1981-12-01 Lockheed Corporation Surface extraction apparatus
US6120681A (en) * 1999-05-07 2000-09-19 Heo; Won Sang Oil spill skimmer for recovering oil from water in the event of oil spill accident
FR2816339B1 (fr) * 2000-11-09 2003-07-11 Sorelec Procede et installation de recuperation d'une nappe flottant a la surface d'un liquide
CN101555688B (zh) * 2009-04-23 2011-01-26 上海交通大学 热气球海上浮油收集处理装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540904A1 (fr) * 1983-02-11 1984-08-17 Elf France Procede pour le pompage selectif d'hydrocarbures contenus dans de l'eau, et appareil pour la mise en oeuvre de ce procede
SU1120060A1 (ru) * 1983-02-15 1984-10-23 Kodolov Viktor F Устройство дл сбора пленки нерастворимой жидкости с поверхности воды
CN1237541A (zh) * 1998-05-28 1999-12-08 高根树 水处理离心方法与装置
CN2444988Y (zh) * 2000-11-06 2001-08-29 徐述铎 转盘式收油机
CN1629077A (zh) * 2003-12-18 2005-06-22 唐春芳 污水快速清洁器
CN201738292U (zh) * 2010-08-17 2011-02-09 张苓 一种水面收污泵

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2607558A4 *

Also Published As

Publication number Publication date
CN102373697A (zh) 2012-03-14
EP2607558A4 (en) 2014-01-22
US9593683B2 (en) 2017-03-14
CN102373697B (zh) 2015-02-18
US20130189096A1 (en) 2013-07-25
EP2607558A1 (en) 2013-06-26

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