CN2844219Y - Algae-blocking closing rail - Google Patents

Algae-blocking closing rail Download PDF

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Publication number
CN2844219Y
CN2844219Y CN 200520125530 CN200520125530U CN2844219Y CN 2844219 Y CN2844219 Y CN 2844219Y CN 200520125530 CN200520125530 CN 200520125530 CN 200520125530 U CN200520125530 U CN 200520125530U CN 2844219 Y CN2844219 Y CN 2844219Y
Authority
CN
China
Prior art keywords
enclosure
band
algae
fencing
flared
Prior art date
Application number
CN 200520125530
Other languages
Chinese (zh)
Inventor
张芳海
郭建伟
丁蕊
王照红
刘宗江
张敏
Original Assignee
青岛华海环保工业有限公司
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 青岛华海环保工业有限公司 filed Critical 青岛华海环保工业有限公司
Priority to CN 200520125530 priority Critical patent/CN2844219Y/en
Application granted granted Critical
Publication of CN2844219Y publication Critical patent/CN2844219Y/en

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Abstract

The utility model discloses an alga blocking fencing and isolating rail which is composed of at least one fencing and isolating unit. Each fencing and isolating unit comprises a floater band and a flared body, wherein the floater band is arranged at the upper part of the fencing and isolating unit, the flared body is arranged at the lower part of the fencing and isolating unit, and the floater band and the flared body are connected together through sewing. A balance weight chain is arranged at the lower part of the flared body. At least one hollow cavity is arranged in the floater band, and a floater is arranged in the hollow cavity. A transverse reinforcing band and a longitudinal reinforcing band are arranged on the flared body. Connecting rings are respectively arranged on the front and the back surfaces of both ends of the transverse reinforcing band. Hasps are arranged on both sides of the flared body. Two contiguous fencing and isolating units are connected together in the sealing state via the match of the connecting rings and the match of the hasps. The utility model has the advantages of high strength, good wave following performance, good flow resisting performance, etc. Besides, the utility model can effectively isolate a water area of eutrophication pollution or/and block phytoplanktons on the water surface.

Description

Retaining algae enclosure
Technical field
The utility model relates to a kind of novel lake eutrophication pollution control equipment, relates in particular to a kind of retaining algae enclosure.
Background technology
Along with the continuous development of national economy, the especially continuous development of coastal area industry and aquatic products industry, being extensive use of of agrochemical, a large amount of dischargings of daily life sewage, " three wastes " that produce every day also increasing, cause very big pollution to environment, cause the waters eutrophication problem more and more serious.Impel a large amount of harmful algae constantly to multiply, make hydrobiological living environment be subjected to very big destruction.The phenomenons such as " red tides " that constantly takes place is exactly one of this harm in recent years.The excessive multiplication of algae causes sunlight, oxygen to consume excessively, and aquatile existence is subjected to serious threat, and aquaculture is the underproduction significantly, and human existence and development are also had great harm.Therefore develop and a kind ofly can eliminate the body eutrophication problem, the procreation of control algae, the equipment of protection water area ecological environment has just become the task of top priority.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of equipment that can isolate eutrophication pollution waters or interception water floating plant---retaining algae enclosure.
The technical scheme that its technical problem that solves the utility model adopts is: retaining algae enclosure, form by at least one enclosure unit, each enclosure unit comprises the float band that is arranged on top, enclosure unit and is arranged on the skirt body composition of bottom, enclosure unit, is provided with the counterweight chain in the bottom of skirt body.
There is at least one cavity the inside of above-mentioned float band, is provided with float in the cavity.
Above-mentioned float adopts the droplet-shaped structure, is provided with balancing weight in the float.
Above-mentioned skirt body is provided with horizontal reinforcing band and longitudinal reinforcing belt.
Above-mentioned longitudinal reinforcing belt is provided with anchor ring.
The dual-side of above-mentioned enclosure unit skirt body is respectively arranged with the hasp of paired cooperation, and laterally the two sides, front and back at reinforcing band two ends is provided with connecting ring.
The beneficial effects of the utility model are that retaining algae enclosure has outside intensity height,, the advantage such as bleeding resistance is good good with ripple, have also adopted a plurality of floats owing to enclosure top, and a float has been broken, and does not influence the use of whole piece enclosure; The height of skirt body can be according to the requirement adjustment of user and water environment; Be provided with anchor ring to the reinforcing band intersection point in length and breadth, can carry out anchoring, make the enclosure wind and wave resistance more intense enclosure; Article two, between the enclosure, be tightly connected by being arranged on shackle on the horizontal reinforcing band and the hasp on the skirt cloth, laying fast of several kilometers and even tens kilometers enclosures be can realize, also can totally-enclosed retaining algae enclosure and semiclosed retaining algae enclosure be made into according to user's the demand and the environmental requirement in peripheral waters.The waters is divided into one or more regional areas, eutrophication water is administered to cooperate biological treating technology or other improvement technology.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the structural representation at the utility model anchor ring position;
Accompanying drawing 3 is the structural representation of the utility model float;
Accompanying drawing 4 is the structural representation of junction, two enclosure unit described in the utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing 1, retaining algae enclosure described in the utility model is made up of at least one enclosure unit 1, the top of enclosure unit 1 is float band 2, the outer infantees of float band 2 is selected high strength for use, wear-resisting, oil resistant, the polyvinyl chloride resin folder polyester canvas Compound Fabric that weather resistance is good, the outer ultraviolet-resistant aging coating that applies, or the good rubber neoprene of coating heat-vulcanized polyamide fibre canvas, the outer infantees of float band 2 forms a cavity, float 21 is installed in the cavity, float 21 plays floating effect, on the make selects the little foamed plastics of proportion for use.Float 21 is droplet-shaped, and built-in balancing weight 22 has the characteristics of tumbler.The bottom of enclosure unit 1 is a skirt body 3, and skirt body 3 connects with float band 2 by sewing to be pressed together.Skirt body 3 is made up of cord 31 and reinforcing band 32, and cord 31 is critical components of retaining algae enclosure, and its material wants tensile strength good, and corrosion resistance and anti-seawater corrosion performance are good, can stop the waterproof PVC cloth material of silt dregs and algae in this employing; Reinforcing band 32 is retaining algae enclosure support reinforcing parts, select for use and have the very nylon reinforcing band of high strength, certain rigidity and good sea water corrosion resistant, skirt body 3 adopts the horizontal nylon reinforcing band 321 of multiple tracks, establish a longitudinal reinforcing belt 322 and be provided with anchor ring 323 with horizontal reinforcing band intersection every 5 meters and carry out anchoring, enclosure is had good stability at longitudinal reinforcing belt 322; On the front-back at horizontal reinforcing band 321 two ends of each enclosure unit, be respectively arranged with connecting ring 3211, the dual-side place of enclosure skirt body is provided with the hasp 3212 that cooperatively interacts, hasp 3212 bonded together mutually when adjacent two enclosure unit connected, and connecting ring 3211 links together by junction button 3213.Be provided with counterweight chain 4 in the bottom of skirt body 3, counterweight chain 4 gives retaining algae enclosure certain gravity, and the lower end of enclosure is sunk under water, and retaining algae enclosure is played stable effect.The weight of counterweight chain 4 has influence on the rider and the stability of retaining algae enclosure, and through repetition test, the irony counterweight chain of choosing 10 millimeters of diameters is the most reasonable.The cooperation of the connecting ring 3211 by being arranged on horizontal reinforcing band 321 two ends between adjacent two enclosure unit 1 and the cooperation of hasp 3212 are sealed and matched two enclosure unit 1, can realize laying fast of several kilometers and even tens kilometers enclosures.
This retaining algae enclosure can be made into totally-enclosed retaining algae enclosure and semiclosed retaining algae enclosure according to user's the demand and the environmental requirement in peripheral waters.

Claims (6)

1, retaining algae enclosure is made up of at least one enclosure unit, it is characterized in that each enclosure unit comprises the float band that is arranged on enclosure top and is arranged on the skirt body of enclosure bottom, the counterweight chain composition that is provided with in the bottom of skirt body.
2, retaining algae enclosure according to claim 1 is characterized in that described float band inside has a cavity at least, is provided with float in the cavity.
3, retaining algae enclosure according to claim 1 and 2 is characterized in that described float adopts the droplet-shaped structure, is provided with balancing weight in the float.
4, retaining algae enclosure according to claim 1 is characterized in that described skirt body is provided with horizontal reinforcing band and longitudinal reinforcing belt.
5,, it is characterized in that describedly being provided with anchor ring to the reinforcing band intersection point in length and breadth according to claim 1 or 4 described retaining algae enclosures.
6, keep off the algae enclosure according to claim 1 or 5, it is characterized in that the dual-side of described enclosure unit skirt body is respectively arranged with the hasp that cooperatively interacts, laterally the front-back at reinforcing band two ends is provided with connecting ring.
CN 200520125530 2005-12-02 2005-12-02 Algae-blocking closing rail CN2844219Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520125530 CN2844219Y (en) 2005-12-02 2005-12-02 Algae-blocking closing rail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520125530 CN2844219Y (en) 2005-12-02 2005-12-02 Algae-blocking closing rail

Publications (1)

Publication Number Publication Date
CN2844219Y true CN2844219Y (en) 2006-12-06

Family

ID=37486171

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520125530 CN2844219Y (en) 2005-12-02 2005-12-02 Algae-blocking closing rail

Country Status (1)

Country Link
CN (1) CN2844219Y (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101158149B (en) * 2007-06-15 2010-05-19 中国科学院南京地理与湖泊研究所 Full-enclosed type flexible deepwater enclosure
CN102230317A (en) * 2011-04-08 2011-11-02 中国科学院南京地理与湖泊研究所 Floating type soft barricading used for lake water protection area
CN102561256A (en) * 2012-01-04 2012-07-11 南京大学 Algal bloom occurrence control method and application thereof
CN103058349A (en) * 2013-01-21 2013-04-24 张钰博 Advanced oxidation treatment device and method for controlling red tide plankton invasion on offshore culture zone
CN103174117A (en) * 2013-03-19 2013-06-26 合肥市东方美捷分子材料技术有限公司 Depth automatic regulating type anti-storm flexible enclosure
CN103224012A (en) * 2013-04-25 2013-07-31 青岛华海环保工业有限公司 Water-borne anti-shock fence
CN103362109A (en) * 2012-04-01 2013-10-23 中国科学院水生生物研究所 Cofferdam device capable of resisting to high wind waves and intercepting bloom-forming cyanobacteria
CN103422480A (en) * 2013-08-20 2013-12-04 复旦大学 Method and device for stream guidance and enrichment of blue-green algae in large water area
CN106320307A (en) * 2016-09-22 2017-01-11 无锡德林海环保科技股份有限公司 Liftable cyanobacteria prevention and control floating dam
CN106592549A (en) * 2016-11-30 2017-04-26 扬州浪涛清环保科技有限公司 Flexible blue-green algae enclosing device
CN106759181A (en) * 2016-11-29 2017-05-31 扬州浪涛清环保科技有限公司 A kind of movable pollutant enclosure column

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101158149B (en) * 2007-06-15 2010-05-19 中国科学院南京地理与湖泊研究所 Full-enclosed type flexible deepwater enclosure
CN102230317A (en) * 2011-04-08 2011-11-02 中国科学院南京地理与湖泊研究所 Floating type soft barricading used for lake water protection area
CN102561256A (en) * 2012-01-04 2012-07-11 南京大学 Algal bloom occurrence control method and application thereof
CN103362109A (en) * 2012-04-01 2013-10-23 中国科学院水生生物研究所 Cofferdam device capable of resisting to high wind waves and intercepting bloom-forming cyanobacteria
CN103058349A (en) * 2013-01-21 2013-04-24 张钰博 Advanced oxidation treatment device and method for controlling red tide plankton invasion on offshore culture zone
CN103058349B (en) * 2013-01-21 2013-11-13 张钰博 Advanced oxidation treatment device and method for controlling red tide plankton invasion on offshore culture zone
CN103174117A (en) * 2013-03-19 2013-06-26 合肥市东方美捷分子材料技术有限公司 Depth automatic regulating type anti-storm flexible enclosure
CN103224012A (en) * 2013-04-25 2013-07-31 青岛华海环保工业有限公司 Water-borne anti-shock fence
CN103422480A (en) * 2013-08-20 2013-12-04 复旦大学 Method and device for stream guidance and enrichment of blue-green algae in large water area
CN103422480B (en) * 2013-08-20 2017-07-07 复旦大学 A kind of method and apparatus of big waters blue-green algae water conservancy diversion enrichment
CN106320307A (en) * 2016-09-22 2017-01-11 无锡德林海环保科技股份有限公司 Liftable cyanobacteria prevention and control floating dam
CN106759181A (en) * 2016-11-29 2017-05-31 扬州浪涛清环保科技有限公司 A kind of movable pollutant enclosure column
CN106592549A (en) * 2016-11-30 2017-04-26 扬州浪涛清环保科技有限公司 Flexible blue-green algae enclosing device
CN106592549B (en) * 2016-11-30 2018-09-25 扬州浪涛清环保科技有限公司 A kind of flexibility cyanobacteria enclosure device

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20061206

Termination date: 20141202