SU1428790A1

SU1428790A1 - Floating cover for slime storage

Info

Publication number: SU1428790A1
Application number: SU864167791A
Authority: SU
Inventors: Генадий Павлович Иванов; Александр Васильевич Воробьев; Сергей Юрьевич Корбут; Михаил Михайлович Куницкий
Original assignee: Белорусский филиал Всесоюзного научно-исследовательского и проектного института галургии
Priority date: 1986-12-26
Filing date: 1986-12-26
Publication date: 1988-10-07

Abstract

Изобретение относитс к области гидротехнического строительства. Цель изобретени - повышение иадеж- ности и эффективности работы устройства по отводу осадковых вод. Плавуг: нее покрытие включает поплавки, выполненные в виде корытообразных водосборных открытых сверху лотков 1, расположенных параллельными р дами на поверхности шламохранилища 2. Лотки 1 соединены между собой выпуклыми вверх стержн ми 3, на которые уложены навесы 4, например, из пленочного материала. Навесы 4 имеют отверсти 5 с защитными козырьками 6, установленными по разные стороны от вершины навеса 4 наклонно в стороны лотков 1. Покрытие включает также водорборные трубы, колодец, насос и заборную трубу. Отвод испар кщейс из вшамохраншшща влаги в атмосферу производитс через открытые торцовые стороны навесов 4 н отверсти 5 в шламохра илице 2. Стека1аща по навесам 4 осадкова вода собираетс в ко-§ рытообразШ)(х лотках I и отводитс |- по водосборнь трубам в водосборный П/ колодец, из которого откачиваетс на- f сосом или по заборкой трубе отводит- с самотеком за пределы шламохрашши-Е ща. 2 з.п. , 7 ил.The invention relates to the field of hydraulic engineering. The purpose of the invention is to increase the reliability and efficiency of the device for the removal of sedimentary water. Float: the cover includes floats made in the form of trough-shaped catchment trays 1 open at the top, arranged in parallel rows on the surface of the sludge storage 2. Trays 1 are interconnected by upwardly convex rods 3, on which canopies 4 are laid, for example, of a film material. The canopies 4 have openings 5 with protective visors 6 installed on opposite sides of the top of the canopy 4 obliquely to the sides of the trays 1. The coating also includes drainage pipes, a well, a pump and a suction pipe. Evaporation of moisture from the outside into the atmosphere is carried out through the open end sides of the canopies 4 n holes 5 in the shlamokhra orts 2. Flowing along the canopies 4 sediment water is collected in a co-section) (X) trays I and drained | / a well, from which it is pumped out by a pump or by means of a pipe, draws it with gravity flow beyond the limits of shlamohrash-E schcha. 2 Cp, 7 ill.

Description

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Claims

Claim

1. The floating coating of the sludge storage facility, including the floats holding it above the sludge storage tank, the space under which is connected to the atmosphere, and water risers, which are designed to increase the efficiency and reliability of operation of the device for removing sedimentary water, the floats are made in the form of open trough-shaped catchment trays, on which canopies are convex-shaped, having openings with protective visors located on both sides of the top of the canopy.

2. Covering pop. 1, characterized in that each of the canopies is mounted on two adjacent trough-shaped catchment trays, and the canopies of the holes are installed with slopes in the sides of the correspondingly located catchment areas. . · Trays.

3. The coating according to claim 1, characterized in that the end faces of each row of canopies are made open and provided with air intake visors.

Figure 1 $ and, g.6

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Compiled by L. Sheveleva Editor A. Motyl Tehred L. Serdyukova Corrector S. Cherni

Order 5100/29. Circulation 637 Subscription

VPIIPI of the USSR State Committee for Inventions and Discoveries 113035, Moscow, Zh-35, Raushskaya nab., D.

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