Liftable cleaning and salvaging facility for hydraulic facility

Abstract

The invention discloses a liftable cleaning and salvaging facility for a hydraulic facility. The liftable cleaning and salvaging facility comprises a first stage cleaning and salvaging device and a second stage cleaning and salvaging device, wherein the first stage cleaning and salvaging device and the second stage cleaning and salvaging device each comprise guide devices installed on the two sidewalls of the hydraulic facility, a liftable grid mesh installed between the two guide devices on both sides, a lifting part and a control mechanism. The liftable grid meshes each comprise a verticalinterception part and a horizontal interception part, slag blocking parts are arranged at the ends, opposite to the vertical interception parts, of the horizontal interception parts, and the slag blocking parts are connected with the horizontal interception parts in a pivot mode. The lifting parts are used for lifting the liftable grid meshes. The control mechanisms are used for controlling the rotating angles of the slag blocking parts. The first stage cleaning and salvaging device and the second stage cleaning and salvaging device are arranged in series. The liftable cleaning and salvaging facility is combined with a pool body of the hydraulic facility, the liftable cleaning and salvaging devices are installed in series, the cleaning and salvaging rate of floating objects is greatly improved, and it is ensured that the operation of the follow-up hydraulic facility is safe.

Description

technical field [0001] The invention relates to the field of sewage purification, in particular to a liftable fishing facility for hydraulic facilities. Background technique [0002] For hydraulic facilities, mechanical grills are generally used for interception, and the interception efficiency is not high. The hydraulic facilities after the grilling process often accumulate a large amount of floating debris such as scum or duckweed, which is difficult to effectively remove from the system. In the field of sewage purification, such as water collection wells, various channels, sewage treatment biochemical tanks, secondary sedimentation tanks and other hydraulic facilities often produce a large amount of scum, duckweed, algae and other floating objects on the pool surface, due to the structure of the pool body cannot be installed Grille and other interception devices, or due to the complicated operation and maintenance of the existing traditional manual or mechanical grille, i...

AI Technical Summary

Problems solved by technology

[0002] For hydraulic facilities, mechanical grills are generally used for interception, and the interception efficiency is not high. The hydraulic facilities after the grilling process often accumulate a large amount of floating debris such as scum or duckweed, which is difficult to effectively remove from the system

In the field of sewage purification, such as water collection wells, various channels, sewage treatment biochemical tanks, secondary sedimentation tanks and other hydraulic facilities often produce a large amount of scum, duckweed, algae and other floating objects on the pool surface, due to the structure of the pool body cannot be installed Grille and other interception devices, or due to the complicated operation and maintenance of the existing traditional manual or mechanical grille, it is difficult to shape and match products for small facilities, resulting in such floating objects that cannot be removed from the facility, which will affect hydraulic facilities and equipment safety

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