WO2018000930A1 - 一种海水取水渠道灾害性暴发海洋生物自动清除装置 - Google Patents

一种海水取水渠道灾害性暴发海洋生物自动清除装置 Download PDF

Info

Publication number
WO2018000930A1
WO2018000930A1 PCT/CN2017/082452 CN2017082452W WO2018000930A1 WO 2018000930 A1 WO2018000930 A1 WO 2018000930A1 CN 2017082452 W CN2017082452 W CN 2017082452W WO 2018000930 A1 WO2018000930 A1 WO 2018000930A1
Authority
WO
WIPO (PCT)
Prior art keywords
intake channel
marine
seawater
net
suction pump
Prior art date
Application number
PCT/CN2017/082452
Other languages
English (en)
French (fr)
Inventor
游奎
马彩华
马洪钢
刘心田
刘永飞
陈泽文
张雨雨
高翔
姚振华
陈岸贻
张泽昊
何世文
Original Assignee
大连理工大学
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 大连理工大学 filed Critical 大连理工大学
Priority to US16/094,322 priority Critical patent/US20190153690A1/en
Publication of WO2018000930A1 publication Critical patent/WO2018000930A1/zh

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
    • 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
    • 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
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0814—Devices for reducing the polluted area with or without additional devices for removing the material with underwater curtains
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
    • E02B8/023—Arresting devices for waterborne materials
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/02—Water-ways
    • E02B9/04—Free-flow canals or flumes; Intakes
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
    • E02B1/006—Arresting, diverting or chasing away fish in water-courses or water intake ducts, seas or lakes, e.g. fish barrages, deterrent devices ; Devices for cleaning fish barriers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Definitions

  • the invention belongs to the field of marine environmental engineering and equipment technology, and relates to a marine animal automatic cleaning device for disaster outbreak of seawater water intake channels.
  • seawater cooling inevitably introduces a large amount of waste heat into the natural seawater, so that the temperature of the seawater cooled and discharged increases.
  • seawater quality standards stipulate that artificially caused temperature rises must not exceed 4 Celsius. Even so, this limited human factor has led to an increase in seawater temperature, which has also had a huge impact on the marine ecosystem.
  • the typical performance is that certain special marine organisms have a concentrated outbreak in certain seasons. These outbreaks of marine life, in turn, will affect the cooling system of industrial and mining enterprises themselves, causing disasters and causing huge economic losses. These catastrophic outbreaks of marine life vary from north to south, including jellyfish, echinoderms, prawn, and some small fish and shrimp.
  • the present invention achieves the purpose of automatically concentrating and eliminating catastrophic outbreaks of marine life, and protects the operational safety of the industrial system, and provides a marine organism automatic cleaning device for catastrophic outbreak of seawater water intake channels.
  • the device collects marine organisms with catastrophic outbreaks in the seawater channel at the bottom of the concentrated sac net, and combines the water flow force and the suction pressure of the submersible suction pump to collect the catastrophic marine life collected by the net cutting head.
  • the cutting is decomposed, and the cut pieces are pumped to the shore by the submersible suction pump, and are disposed by the shore-based separation system after solid-liquid separation.
  • the invention discloses a seawater water intake channel catastrophic marine life automatic cleaning device, which comprises a concentrated bag net, a net bottom cutting head, a fixed support system, a submersible suction pump, a position indicating buoy, a pipeline conveying system and a shore-based separation system.
  • the mesh port of the concentrated bag net is combined with the bottom edge and the side of the cross section of the water intake channel, and the concentrated mesh net The highest position of the mesh port and the side of the cross section of the water intake channel is higher than the highest tide level of the sea area.
  • the upper part of the net mouth is supported by a float, which rises and falls with the tide, thereby intercepting the cross section of the entire channel without leaving a dead angle;
  • the area of the concentrated bag net from the network port to the bottom of the net is gradually reduced.
  • the bottom of the net is placed below the water surface in the water intake channel and fixed on the cutting head of the net bottom.
  • the inlet of the net cutting head and the inlet of the submersible pump pass.
  • the pipeline conveying system is a high-pressure steel wire pipe, and the inlet of the submersible suction pump and the inlet of the shore-based separation system are connected by a flange.
  • the bottom cutting head is composed of a circular cutting edge, a horizontal cutting edge and a vertical cutting edge, and the horizontal cutting edge and the vertical cutting edge intersect to form a plurality of meshes, and the edge of the mesh is connected with the annular cutting edge.
  • each grid can be designed to have a side length of 2 ⁇ 10 Centimeter; all blades are serrated, each tooth has a height of 5 to 10 mm.
  • the submersible pump inlet has a diameter greater than 10 cm.
  • the fixed support system adopts a fixed bottom platform or an anchored mooring platform.
  • the invention has the beneficial effects that the device is durable and resistant to corrosion of the seawater environment, and can efficiently and efficiently collect and remove the catastrophic outbreak marine life in the seawater water intake channel.
  • Figure 1 is a schematic illustration of the apparatus of the present invention.
  • FIG. 2 is an enlarged schematic view of a net cutting head according to the present invention.
  • Figure 1 1 concentrated pocket net; 2 net bottom cutting head; 3 fixed support system; 4 submersible suction pump; 5 water intake channel shore; 6 position indicating buoy; 7 pipe conveying system; 8 shore separation system.
  • the marine water intake channel of the invention has a disaster-prone marine organism automatic cleaning device, including a concentrated capsule network 1
  • the cutter head 2, the fixed support system 3, the submersible suction pump 4, the position indicating buoy 6, the pipeline conveying system 7, and the shore-based separation system 8, are shown in FIG.
  • the bottom cutting head of the net consists of a circular blade, a transverse blade and a vertical blade, as shown in Figure 2.
  • the concentrated capsule network 1 is set according to the shape of the cross section of the water intake channel.
  • the mesh port of the concentrated bag net is closely combined with the bottom and side of the cross section of the water intake channel (usually trapezoidal).
  • the so-called tight combination means that the mesh port generally has a mesh (that is, a thicker rope). Buried into the bottom of the channel, on the slope of the channel bank, or by embedding a fixed number of mesh points, and straightening the net class.
  • the highest point of the joint position of the cross section of the net mouth and the water intake channel is higher than the highest tide level of the sea area.
  • Concentrated sac net 1 The length of the equilateral quadrilateral mesh is less than 0.4 times the average diameter of the cylindrical body type designed to intercept the catastrophic outbreak, in order to intercept and remove most of the catastrophic outbreaks of marine life.
  • Concentrated bag net 1 The area enclosed by the network port to the bottom of the net is gradually reduced.
  • the bottom of the net is placed below the water surface in the water intake channel and fixed at the bottom of the net cutting head 2 On.
  • the bottom of the mesh gradually shrinks and shrinks, and finally collapses on a ring that can be fixed to the outer wall of the cutter head, or to the flange, or as a cushion for the flange.
  • Net cutting head 2 and submersible pump 4 The water inlet is connected by a flange.
  • the bottom cutting head 2 is a grid-shaped cutting cutter head formed by a combination of a circular blade edge, a horizontal blade edge and a vertical blade edge, and each mesh has a side length of 2 to 10 Cm; all cutting edges are jagged, each tooth has a height of 5 ⁇ 10 Millimeter.
  • a large number of catastrophic outbreaks of marine organisms converge toward the bottom of the net under the combined action of water flow force and suction pressure of the submerged suction pump.
  • the bottom cutting head cuts the catastrophic outbreak marine life into pieces smaller than the size of the largest object that can be pumped by the submersible suction pump.
  • Submersible suction pump 4 Mounted on the fixed support system 3, the submersible suction pump 4 With electric power as the driving force, the suction stroke of the submersible suction pump 4 is greater than 5 meters, the lift is greater than 25 meters, and the inlet diameter is greater than 10 cm.
  • Fixed support system 3 connected to position indicator buoy 6; fixed support system 3 It is set at the middle of the average water depth of the water intake channel, and adopts a fixed bottom platform or an anchored mooring platform. Its safety design requires the ability to resist the typhoon attack in 50 years.
  • Pipeline system 7 is a high-pressure steel pipe that is flanged to the outlet of the submersible pump 4 and the shore-based separation system 8 Feed inlet. Disastrous outbreaks of marine organisms are separated by solid-liquid separation through a shore-based separation system. Solid materials are treated centrally and separated from industrial systems, causing no harm to industrial systems.
  • the components of the automatic cleaning device of the present invention use a polymer material, a high-strength engineering plastic, or a duplex stainless steel material.
  • the automatic cleaning device designed by the present invention can be used in multiple stages in series. Under this circumstance, the size of the mesh of the concentrated capsules at each level is gradually reduced according to the discrete distribution of the size of the marine life.
  • the first level firstly automatically removes the largest outbreak of marine life, the second level of automation. Eliminate sub-scale catastrophic outbreaks of marine life, and so on, until all the catastrophic outbreaks of marine life have been cleared.
  • the device of the invention is used according to the size of the mesh of the concentrated capsule net, from large to small, and is used in series step by step, which has better cleaning effect, can reduce the cleaning pressure during single-stage use, avoids the concentrating of the capsule network, and the diving suction pump is blocked. Wait for potential accidents.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Catching Or Destruction (AREA)
  • Physical Water Treatments (AREA)

Abstract

一种海水取水渠道灾害性暴发海洋生物自动清除装置，包括集中囊网（1）、网底切割刀头（2）、固定支撑***（3）、潜水吸除泵（4）、管道输送***（7）、岸基分离***（8）、浮子。该装置坚固耐用，可以抵抗海水环境的腐蚀；可以高效率地自动化收集和清除工业海水取水渠道中的灾害性暴发海洋生物，节约人工成本，保障工业***的正常运行，提高生产效益。

Description

一种海水取水渠道灾害性暴发海洋生物自动清除装置
技术领域
本发明属于 海洋环境工程与装备技术领域，涉及一种用于海水取水渠道灾害性暴发海洋生物自动清除装置。
背景技术
当前随着社会经济的发展和进步，各种自然资源日趋紧张和匮乏，水资源亦不例外，淡水资源的缺乏及其严峻形势是世界性难题。迫使人们将水资源的利用方向转向于近似于无穷无尽的海水资源，特别是无须进行特别淡化处理的工业冷却用水，可以直接使用海水作为冷却用水。各种濒海工业企业使用海水作为冷却用水当前是十分常见的事情，可以节约大量的淡水资源，且无需建立大型的冷却塔，而以无穷无尽的冷却海水作为替代，节约大量的基建投资成本及人工费用，因此直接应用海水作为冷却用水，在濒海核电厂、火电厂、钢铁厂等大型工矿企业中十分常见。
使用海水冷却必然将大量的废热导入自然的海水中，使得冷却排放的海水温度升高。为了减少人为因素对于自然海洋生态***的污染，我国海水质量标准规定人为造成的温度上升幅度不得超过 4 摄氏度。纵然如此，这种有限的人为因素导致海水温度上升，也对海洋生态***造成了巨大影响，典型的表现是致使某些特殊海洋生物在一定的季节集中式暴发。这些暴发的海洋生物，反过来会影响工矿企业的冷却***自身，酿成灾害，并导致巨大经济损失。这些灾害性暴发的海洋生物种类南北不同海域有所不同，主要包括水母、棘皮动物、毛虾以及一些小鱼虾等，它们一旦灾害性暴发往往数量极其巨大，短时间内就会聚集为数十吨之多。一旦涌入工业设施的冷却***中，就会严重堵塞管道，而且很难及时清除出去，迫使冷却***完全停止运行，进而导致整个工业***完全瘫痪停产，造成巨大的经济损失。特别是对于濒海的核电厂、火电厂等冷却海水用水大户，这种现象极其常见，几乎年年都会发生，但一直没有什么很好的解决办法。
一般而言，大宗工业海水用户都建设有专用的海水取水渠道，面对大量灾害性暴发的海洋生物，通常会在取水渠道中设置若干道阻拦网，阻止灾害性暴发海洋生物进入冷却***。但数量庞大的集中暴发海洋生物往往会使这些阻拦网不堪重负，直至撑破损毁。这些灾害性暴发海洋生物有时候几小时之内就有数十吨之多，人工打捞清除根本来不及或者收效甚微。目前各种核电厂、火电厂等企业对于这种灾害性暴发海洋生物堵塞冷却***的问题，只能被动的监控、拦截，或者采取人工打捞清除等有限的防治措施。一旦进入冷却***内部，基本没有任何有效的治理措施，只能停机、停产，人工清除完毕后才能恢复正常生产。当前，关于此类问题的解决尚缺乏相关的专利技术和报道，是一片技术空白的领域。
发明内容
本发明为了解决上述现有技术中存在的问题，达到自动集中和清除灾害性暴发海洋生物的目的，保护工业***的运行安全，提供了一种海水取水渠道灾害性暴发海洋生物自动清除装置。该装置将海水渠道中灾害性暴发的海洋生物收集于集中囊网底部，在水流动力及潜水吸除泵抽吸压力的联合作用下，利用网底切割刀头将收集的灾害性暴发的海洋生物切割分解，切割后的碎片被潜水吸除泵抽吸输送至岸边，并由岸基分离***进行固液分离后集中处置。
本发明解决问题采用的技术方案是：
一种海水取水渠道灾害性暴发海洋生物自动清除装置，该装置包括集中囊网、网底切割刀头、固定支撑***、潜水吸除泵、 位置指示浮标、 管道输送***、岸基分离***。 集中囊网的网口与 取水渠道横截面的底边及侧边结合， 集中囊网的 网口与取水渠道横截面侧边结合的最高位置高于所处海域最高高潮的潮位高度。网口上边以浮子作为支撑，随潮汐涨落， 从而拦截整个渠道横截面而不留死角 ； 集中囊网从网口到网底所围面积逐渐减小，网底置于取水渠道中的水面以下并固定在网底切割刀头上，网底切割刀头与潜水吸除泵的进水口通过法兰连接；潜水吸除泵安装于固定支撑***上，位置 指示浮标与 固定支撑*** 连接； 管道输送***为高压钢丝管，通过法兰连接潜水吸除泵的出口与岸基分离***的进料口。灾害性暴发海洋生物通过岸基分离***进行固液分离，固体物质集中处理，脱离工业***，不再对工业***造成危害。
所述的 网底切割刀头由环形刀刃、横刀刃、竖刀刃组成，横刀刃和竖刀刃交叉构成若干网格，该网格的边缘与环形刀刃相接。其中，每一个网格可以设计成边长为 2~10 厘米；所有刀刃均为锯齿状，每个齿牙的高度为 5~10 毫米。 所述的 潜水吸除泵进水口直径大于 10 厘米。
所述的固定支撑***采取坐底固定式平台或者锚定系泊式平台。
本发明的有益效果是：该装置坚固耐用，可以抵抗海水环境的腐蚀；可以高效率地自动化收集和清除海水取水渠道中的灾害性暴发海洋生物。
附图说明
图 1 是本发明所述的 装置 示意图。
图 2 是本发明所述的网底切割刀头放大示意图。
图 1 中： 1 集中囊网； 2 网底切割刀头； 3 固定支撑***； 4 潜水吸除泵； 5 取水渠道岸边； 6 位置指示浮标； 7 管道输送***； 8 岸基分离***。
具体实施方式
结合技术方案和附图详细叙述本发明的具体实施例。
本发明的海水取水渠道灾害性暴发海洋生物自动清除装置，包括集中囊网 1 、网底切割 刀头2、固定支撑***3、潜水吸除泵4、位置指示浮标6、管道输送***7、岸基分离***8，如图1所示。
其中的网底切割刀头由环形刀刃、横刀刃、竖刀刃组成，如图 2 所示。
在海水取水渠道较为狭窄和平直的区段，根据取水渠道横截面的形状，设置集中囊网1。集中囊网的网口与取水渠道横截面（通常是梯形）的底、侧边严密结合，所谓的严密结合是指，网口一般设有网纲（也就是较粗的绳子），将网纲埋入渠道底部、渠道岸边坡道上即可，或者埋设固定网纲某几个点，伸直网纲即可。网口与取水渠道横截面侧边结合位置的最高点，高于所处海域最高高潮的潮位高度，网口自由的上边以浮子支撑，随海水潮汐而涨落，即集中囊网的网口严密拦截取水渠道的横截面，不留死角。 集中囊网 1 等边四边形网孔的边长小于设计拦截灾害性暴发海洋生物筒状体型平均直径的 0.4 倍，以拦截清除绝大部分的灾害性暴发海洋生物。
集中囊网 1 由网口向后到网底所围面积逐渐减小，网底置于取水渠道中的水面以下并固定在网底切割刀头 2 上。具体方式为，网底逐渐收缩减小，最后蜷缩于一个圆环上，这个圆环可以固定于刀头外壁上，或者法兰上，或者作为法兰的一个垫层。网底切割刀头 2 与潜水吸除泵 4 的进水口通过法兰连接。所述的网底切割刀头 2 是由环形刀刃、横刀刃、竖刀刃联合形成的网格状切割刀头，每一个网格的边长为 2~10 厘米；所有刀刃均为锯齿状，每个齿牙的高度为 5~10 毫米。大量灾害性暴发的海洋生物顺着集中囊网逐渐收缩的形状，在水流动力及潜水吸除泵抽吸压力的联合作用下向网底集中。网底切割刀头将灾害性暴发海洋生物切割成为小于被潜水吸除泵所能抽吸通过最大物体尺寸的碎块。
潜水吸除泵 4 安装于固定支撑*** 3 上，潜水吸除泵 4 以电力作为驱动力，潜水吸除泵 4 的吸程大于 5 米，扬程大于 25 米，进水口直径大于 10 厘米。固定支撑*** 3 与位置 指示浮标 6 连接； 固定支撑*** 3 设置在取水渠道平均水深中间的位置，采取坐底固定式平台或者锚定系泊式平台，其安全设计要求具备抵抗 50 年一遇台风侵袭的能力。
管道输送*** 7 为高压钢丝管，通过法兰连接潜水吸除泵 4 的出口与岸基分离*** 8 的进料口。灾害性暴发海洋生物通过岸基分离***进行固液分离，固体物质集中处理，脱离工业***，不再对工业***造成危害。
本发明所述自动清除装置各个构件使用高分子材料、高强度工程塑料、或者双相不锈钢材料。
在灾害性暴发海洋生物个体大小差异较大的情况下，本发明设计的自动化清除装置可以多级串联使用。此情况下，各级集中囊网网孔的大小，根据灾害性暴发海洋生物大小的离散分布情况而逐级减小，第一级首先自动化清除体型最大的灾害性暴发海洋生物，第二级自动化清除次一级大小的灾害性暴发海洋生物，以此类推，直至将灾害性暴发海洋生物全部清理完毕。本发明装置根据集中囊网网孔大小，由大到小，逐级串联使用，具有更好的清除效果，可以减轻单级使用时的清除压力，避免集中囊网撑爆、潜水吸除泵堵塞等潜在的事故。

Claims (11)

  1. 一种海水取水渠道灾害性暴发海洋生物自动清除装置，其特征在于，包括集中囊网 （ 1 ） 、网底切割刀头 （ 2 ） 、固定支撑*** （ 3 ） 、潜水吸除泵 （ 4 ） 、 位置指示浮标（ 6 ）、 管道输送*** （ 7 ） 、岸基分离*** （ 8 ） ； 集中囊网（ 1 ）的网口与 取水渠道横截面的底边及侧边结合， 集中囊网（ 1 ）的 网口与取水渠道横截面侧边结合的最高位置高于所处海域最高高潮的潮位高度，网口上边以浮子作为支撑，随潮汐涨落； 集中囊网（ 1 ）从网口到网底所围面积逐渐减小，网底置于取水渠道中的水面以下并固定在网底切割刀头（ 2 ）上，网底切割刀头（ 2 ）与潜水吸除泵（ 4 ）的进水口通过法兰连接；潜水吸除泵（ 4 ）安装于固定支撑***（ 3 ）上，位置 指示浮标（ 6 ）与 固定支撑***（ 3 ） 连接； 管道输送***（ 7 ）为高压钢丝管，通过法兰连接潜水吸除泵（ 4 ）的出口与岸基分离***（ 8 ）的进料口。
  2. 根据权利要求 1 所述的 一种海水取水渠道灾害性暴发海洋生物自动清除装置，其特征在于，所述的 网底切割刀头（ 2 ）由环形刀刃、横刀刃、竖刀刃组成，横刀刃和竖刀刃交叉构成若干网格，该网格的边缘与环形刀刃相接。
  3. 根据权利要求 2 所述的 一种海水取水渠道灾害性暴发海洋生物自动清除装置，其特征在于，所述 网格状切割刀头的网格边长为 2~10 厘米。
  4. 根据权利要求 2 或 3 所述的 一种海水取水渠道灾害性暴发海洋生物自动清除装置，其特征在于， 所有刀刃均为锯齿状，每个齿牙的高度为 5~10 毫米。
  5. 根据权利要求 1 或 2 或 3 或所述的 一种海水取水渠道灾害性暴发海洋生物自动清除装置，其特征在于，所述的 集中囊网（ 1 ）的网孔边长小于预拦截灾害性暴发海洋生物筒状体型平均直径的 0.4 倍。
  6. 根据权利要求 4 或所述的 一种海水取水渠道灾害性暴发海洋生物自动清除装置，其特征在于，所述的 集中囊网（ 1 ）的网孔边长小于预拦截灾害性暴发海洋生物筒状体型平均直径的 0.4 倍。
  8. 据权利要求 1 或 2 或 3 或 6 所述的 一种海水取水渠道灾害性暴发海洋生物自动清除装置，其特征在于，所述的 潜水吸除泵（ 4 ）进水口直径大于 10 厘米。
  9. 根据权利要求 4 所述的 一种海水取水渠道灾害性暴发海洋生物自动清除装置，其特征在于，所述的 潜水吸除泵（ 4 ）进水口直径大于 10 厘米。
  10. 根据权利要求 5 所述的 一种海水取水渠道灾害性暴发海洋生物自动清除装置，其特征在于，所述的 潜水吸除泵（ 4 ）进水口直径大于 10 厘米。
  11. 根据权利要求 1 或 2 或 3 或 6 或 8 或 9 所述的 一种海水取水渠道灾害性暴发海洋生物自动清除装置，其特征在于， 固定支撑***（ 3 ）设置在取水渠道平均水深中间的位置，采取坐底固定式平台或者锚定系泊式平台。
PCT/CN2017/082452 2016-06-30 2017-04-28 一种海水取水渠道灾害性暴发海洋生物自动清除装置 WO2018000930A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/094,322 US20190153690A1 (en) 2016-06-30 2017-04-28 Automatic remove equipment for disaster blooming marine organisms of sea water intake channel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610494725.XA CN106120683B (zh) 2016-06-30 2016-06-30 一种海水取水渠道灾害性暴发海洋生物自动清除装置
CN201610494725.X 2016-06-30

Publications (1)

Publication Number Publication Date
WO2018000930A1 true WO2018000930A1 (zh) 2018-01-04

Family

ID=57284382

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/082452 WO2018000930A1 (zh) 2016-06-30 2017-04-28 一种海水取水渠道灾害性暴发海洋生物自动清除装置

Country Status (3)

Country Link
US (1) US20190153690A1 (zh)
CN (1) CN106120683B (zh)
WO (1) WO2018000930A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108661021A (zh) * 2018-06-12 2018-10-16 国家***第三海洋研究所 江海近岸入海口源头垃圾拦截及收集系列控制***

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106120683B (zh) * 2016-06-30 2018-07-13 大连理工大学 一种海水取水渠道灾害性暴发海洋生物自动清除装置
CN108502123A (zh) * 2018-04-18 2018-09-07 天津艾孚森科技发展有限公司 一种清除船底海洋污损生物的方法
CN110965536A (zh) * 2019-12-20 2020-04-07 大连理工大学 一种固定式水域聚集漂浮物自动处理抽吸清除装置
CN110984103A (zh) * 2019-12-20 2020-04-10 大连理工大学 一种移动式水域聚集漂浮物自动处理抽吸清除装置
CN112921923A (zh) * 2021-01-22 2021-06-08 杭道梅 一种用于河流漂浮物收集的污水处理装置及其使用方法
CN112916172B (zh) * 2021-01-28 2022-12-16 深圳市正帕海洋工程技术有限公司 无阻塞螺旋复合拦截装置
CN112801381A (zh) * 2021-02-02 2021-05-14 徐粱钰 一种水母灾害早期预警方法
CN113149250B (zh) * 2021-03-11 2023-09-05 天津国投津能发电有限公司 一种海水取水泵前池流道海生物防治***及控制方法
CN115110498B (zh) * 2022-07-06 2024-04-09 江苏文水信息科技有限公司 一种大坝水库的水处理与引流***及其方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545119B1 (fr) * 1983-04-29 1986-01-17 Inst Francais Du Petrole Dispositif pour proteger une zone d'un plan d'eau contre la pollution, notamment par des agglomerats d'hydrocarbures
KR20120011375A (ko) * 2010-07-29 2012-02-08 김변수 풍력 또는 태양광을 이용한 부유물 제거장치
CN104590499A (zh) * 2014-12-29 2015-05-06 武汉仙洪机械有限公司 高效除草船
CN104895031A (zh) * 2015-05-04 2015-09-09 安徽工业大学 一种污染水体泥水同步修复船及使用方法
CN106120683A (zh) * 2016-06-30 2016-11-16 大连理工大学 一种海水取水渠道灾害性暴发海洋生物自动清除装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1447553A (en) * 1921-07-21 1923-03-06 Mack R Hudson Trawl
US3783535A (en) * 1972-01-05 1974-01-08 Hanks Seafood Co Inc Apparatus for collecting specimens
US4686376A (en) * 1986-07-22 1987-08-11 Philip Retz Tide turbine
US4929350A (en) * 1988-10-12 1990-05-29 Wade Mark G Rotary screw fish collector
JPH0810529A (ja) * 1994-06-29 1996-01-16 Mitsubishi Heavy Ind Ltd ろ過装置
JPH11222834A (ja) * 1998-02-06 1999-08-17 Hitachi Zosen Mukaijima Marine Kk くらげ分離装置
US8105052B1 (en) * 2002-06-24 2012-01-31 Hill Jr Richard Newton Wave and tide actuated renewable energy pump
US6953528B2 (en) * 2003-07-25 2005-10-11 Nesfield Floyd E Flow control suction barrier apparatus and system
US7708146B2 (en) * 2007-11-14 2010-05-04 Jan Kruyer Hydrocyclone and associated methods
CN201330389Y (zh) * 2008-12-31 2009-10-21 金翼 湖泊水体生物净化装置
JP4976431B2 (ja) * 2009-01-13 2012-07-18 健治 久保田 巨大クラゲの細断システム及び同システムを利用したシステム
US20120184001A1 (en) * 2009-05-15 2012-07-19 LiveFuels, Inc. Systems and methods for sustainable aquaculture
JP5118104B2 (ja) * 2009-07-03 2013-01-16 健治 久保田 巨大クラゲの細断装置
CN101602533B (zh) * 2009-07-13 2011-02-09 西南化工研究设计院 一种控制蓝藻水华的方法
JP4875734B2 (ja) * 2009-07-31 2012-02-15 健治 久保田 巨大クラゲの食材部分採取装置
CN201495535U (zh) * 2009-09-18 2010-06-02 安徽省环境科学研究院 富营养化湖库取水口藻类生物拦截与净化装置
US9016290B2 (en) * 2011-02-24 2015-04-28 Joseph E. Kovarik Apparatus for removing a layer of sediment which has settled on the bottom of a pond
CN102792946B (zh) * 2012-08-13 2013-10-02 辽宁省海洋水产科学研究院 一种灾害水母应急处置方法
CN103271006B (zh) * 2013-01-23 2015-11-25 中国海洋大学 一种专门针对水母类胶体状水生生物的高效自动化吸捕装置
CN203623937U (zh) * 2013-12-11 2014-06-04 绍兴县孙端镇荣耀五金厂 一种全自动河道清理船
CN203891097U (zh) * 2014-05-22 2014-10-22 王进达 水利工程河道清理船
CN204753554U (zh) * 2015-07-16 2015-11-11 臧政曦 海上漂浮垃圾收集船
CN105393999B (zh) * 2015-10-26 2018-04-24 中国水产科学研究院渔业机械仪器研究所 南极磷虾持续性捕捞辅助***及其泵吸装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545119B1 (fr) * 1983-04-29 1986-01-17 Inst Francais Du Petrole Dispositif pour proteger une zone d'un plan d'eau contre la pollution, notamment par des agglomerats d'hydrocarbures
KR20120011375A (ko) * 2010-07-29 2012-02-08 김변수 풍력 또는 태양광을 이용한 부유물 제거장치
CN104590499A (zh) * 2014-12-29 2015-05-06 武汉仙洪机械有限公司 高效除草船
CN104895031A (zh) * 2015-05-04 2015-09-09 安徽工业大学 一种污染水体泥水同步修复船及使用方法
CN106120683A (zh) * 2016-06-30 2016-11-16 大连理工大学 一种海水取水渠道灾害性暴发海洋生物自动清除装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108661021A (zh) * 2018-06-12 2018-10-16 国家***第三海洋研究所 江海近岸入海口源头垃圾拦截及收集系列控制***
CN108661021B (zh) * 2018-06-12 2024-03-01 自然资源部第三海洋研究所 江海近岸入海口源头垃圾拦截及收集系列控制***

Also Published As

Publication number Publication date
CN106120683A (zh) 2016-11-16
US20190153690A1 (en) 2019-05-23
CN106120683B (zh) 2018-07-13

Similar Documents

Publication Publication Date Title
WO2018000930A1 (zh) 一种海水取水渠道灾害性暴发海洋生物自动清除装置
CN105089034A (zh) 一种水面蓝藻及油污和垃圾的清理收集装置
CN107801699A (zh) 一种拖网专用大型水母释放‑采集方法
CN105155491A (zh) 一种蓝藻拦截收集装置
CN112602648A (zh) 一种可控式半开放的养殖舱***
CN209135134U (zh) 一种离岸养殖网箱
CN202663996U (zh) 用于网箱的抗风浪装置
CN205511718U (zh) 一种水产养殖高效循环净化装置
CN103271006B (zh) 一种专门针对水母类胶体状水生生物的高效自动化吸捕装置
CN201207820Y (zh) 移动式高效水面蓝藻收集输送机
JP2008092839A (ja) ポリプの死滅方法
CN113274785A (zh) 一种浸没式悬浮固形物质富集导流罩装置
CN215480273U (zh) 智能化移动式蓝藻收集处置成套装置
CN215482802U (zh) 带伸缩围臂的智能化移动式蓝藻收集处置成套装置
CN101886380A (zh) 蓝藻及水上漂浮物打捞机
CN107313412A (zh) 一种生态维护用蓝藻收集加工储存船
CN210127451U (zh) 一种核电厂取水口高强度拦截网***
CN113047234A (zh) 一种核电站取水明渠拦污构筑方法
CN102792946A (zh) 一种灾害水母应急处置方法
CN208726887U (zh) 一种水体颗粒物自动滤除装置
CN216273544U (zh) 一种用于生态环保的河流净化箱
JP2002138446A (ja) クラゲの捕集と再利用方法
JP4266735B2 (ja) 浮き取水管方式アオコ回収装置
CN106430335A (zh) 水表漂浮物清理装置
CN204907560U (zh) 一种水产养殖供水装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17818927

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17818927

Country of ref document: EP

Kind code of ref document: A1