SU450012A1 - Fish protection device - Google Patents

Fish protection device

Info

Publication number
SU450012A1
SU450012A1 SU1862015A SU1862015A SU450012A1 SU 450012 A1 SU450012 A1 SU 450012A1 SU 1862015 A SU1862015 A SU 1862015A SU 1862015 A SU1862015 A SU 1862015A SU 450012 A1 SU450012 A1 SU 450012A1
Authority
SU
USSR - Soviet Union
Prior art keywords
protection device
fish protection
fish
chamber
receiving chamber
Prior art date
Application number
SU1862015A
Other languages
Russian (ru)
Inventor
Яков Николаевич Флексер
Виталий Александрович Целищев
Original Assignee
Всесоюзный Сельскохозяйственный Институт Заочного Образования
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 Всесоюзный Сельскохозяйственный Институт Заочного Образования filed Critical Всесоюзный Сельскохозяйственный Институт Заочного Образования
Priority to SU1862015A priority Critical patent/SU450012A1/en
Application granted granted Critical
Publication of SU450012A1 publication Critical patent/SU450012A1/en

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

Description

Изобретение относитс  и рыбозащитным устройствам водозаборных сооружений,преш ущвственно дл  оросительных каналов.The invention also relates to fish protection devices for water intake structures, especially for irrigation canals.

Известно рыбозащитное устройство,преимущественно дл  оросительных каналов, включающее приемную камеру с сетчатым полотном, входными и выходными затворами.A fish protection device is known, preferably for irrigation canals, which includes a receiving chamber with a mesh leaf, inlet and outlet closures.

Цель изобретени  - повысить эфФектиЕвость очистки сетчатого полотна.The purpose of the invention is to increase the efficiency of cleaning the mesh fabric.

Достигаетс  это тем, что сетчатое полотно выполнено составным из шарнирно соединенных между собой секций, причем свободный конец одной из секций жестко закреплен на стенках приемной камеры.This is achieved by the fact that the mesh fabric is made of a composite of sections hinged among themselves, with the free end of one of the sections rigidly fixed on the walls of the receiving chamber.

На чертеже изображено описываемое устройство при положении сетчатого полотна в момент задержани  рыбы; на фиг. 2 - то же, при очисткеThe drawing shows the described device at the position of the net cloth at the time of retention of the fish; in fig. 2 - the same when cleaning

сетчатого полотна.mesh cloth.

Рыбозащитное устройство имеет приенную камеру I, соединенную с каналами: впускным 2, оросительным 3 и отводным 4.The fish protection device has an attached chamber I connected to the channels: inlet 2, irrigation 3 and branch 4.

Приемна  камера оборудована входными 5,6 и выходными 7,8 затворами и сетчатым полотном, состо щим из отдельных секций 9 и 10, соединенных шарниромThe receiving chamber is equipped with inlet 5.6 and outlet 7.8 valves and a mesh fabric consisting of separate sections 9 and 10 connected by a hinge.

I/I, представл ющим собой ось, вмонтированную в дно камеры.I / I representing the axis mounted in the bottom of the chamber.

Конец секции 9 жестко закреплен на стенке камеры I. Конец секции 10 установлен с возможностью взаимодействи  со стенками 12 приемной камеры I и входными затворами 5,ь,The end of section 9 is rigidly fixed on the wall of the chamber I. The end of section 10 is installed with the possibility of interaction with the walls 12 of the receiving chamber I and the input gates 5, ь,

Рыбозаграцительное устройство работает следующим образом.The fishing device works as follows.

1one

SU1862015A 1972-12-25 1972-12-25 Fish protection device SU450012A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1862015A SU450012A1 (en) 1972-12-25 1972-12-25 Fish protection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1862015A SU450012A1 (en) 1972-12-25 1972-12-25 Fish protection device

Publications (1)

Publication Number Publication Date
SU450012A1 true SU450012A1 (en) 1974-11-15

Family

ID=20536472

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1862015A SU450012A1 (en) 1972-12-25 1972-12-25 Fish protection device

Country Status (1)

Country Link
SU (1) SU450012A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488835A (en) * 1981-10-16 1984-12-18 Eicher Associates, Inc. Penstock fish diversion system
US4526494A (en) * 1981-10-16 1985-07-02 Eicher Associates, Inc. Penstock fish diversion system
AT525755B1 (en) * 2022-03-17 2023-07-15 Fishcon Gmbh computer system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488835A (en) * 1981-10-16 1984-12-18 Eicher Associates, Inc. Penstock fish diversion system
US4526494A (en) * 1981-10-16 1985-07-02 Eicher Associates, Inc. Penstock fish diversion system
AT525755B1 (en) * 2022-03-17 2023-07-15 Fishcon Gmbh computer system
AT525755A4 (en) * 2022-03-17 2023-07-15 Fishcon Gmbh computer system

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