| 摘要 |
The invention relates to the field of industrial water supply and can be used in metallurgy, mining industry or in sectors, whose activity is associated with water use for industrial purposes. A filter contains a drive, a flush valve and a housing with inlet and outlet pipes, in which a chaffer is mounted, and on a cylindrical cage with through cells - a cylindrical sieve; coaxially to the cylindrical sieve on bearings a cleaner with nozzles and a channel of rinse water are installed, while said cleaner is connected to the drive, and the channel of rinse water is connected to the flush valve, in addition, the inlet pipe is introduced into the housing across the cylindrical sieve, in which in front of the inlet pipe a hole is made, a cavity between the cylindrical sieve and housing from both sides of the inlet pipe and hole in the cylindrical sieve is closed by sealing. The invention provides simplified installation of the filter on the pipeline of supplying water to be filtered, increase of the sieve area by reducing the width of the hole therein in front of the inlet pipe when flattening the inlet pipe at the housing inlet in the form of an ellipse. |
