Watercourse sludge desilting treatment equipment

Abstract

The invention discloses watercourse sludge desilting treatment equipment. The device comprises an equipment main body, wherein a first steel channel and a second steel channel are correspondingly fixed on the same side outer wall of the equipment main body from bottom to top, and a mud scraping cavity is fixedly arranged at the top of an inner cavity of the equipment main body; and the mud scraping cavity comprises a front mudguard and a rear mudguard, a movable top cover is arranged on the top of one side of the mud scraping cavity, a first connecting rod which is longitudinally arranged is fixedly connected to the upper end surface of the movable top cover, and a second connecting rod is hinged to one end, far away from the movable top cover, of the first connecting rod. According to thewatercourse sludge desilting treatment equipment, the mud scraping cavity and a filtering belt can be cleaned without dismounting the equipment, so that the cleaning of the equipment is more convenient, and meanwhile, the time cost for cleaning the equipment is saved; and sludge in a sludge inlet pipe is optimized and stirred through a bidirectional motor, the stirring efficiency of the sludge isensured while the use number of stirring blades is reduced, the manufacturing cost of the equipment is saved, and fine sand in the sludge can be effectively prevented from being adsorbed on the surface of the filtering belt so as to affect the water filtering efficiency of the filtering belt.

Description

technical field [0001] The invention relates to the technical field of sludge treatment equipment, in particular to a river sludge dredging treatment equipment. Background technique [0002] With the continuous development of industry, the pollution of river channels is becoming more and more serious. At present, the dredging of rivers has to rely on dredging equipment. The application number 201510814814.3 discloses a sludge filter belt mechanism, which solves the sludge existing in the prior art. The dehydration efficiency and quality are not high. However, under the premise of ensuring the sludge dewatering efficiency, the device does not consider how to clean and maintain later. Disassembling the equipment for internal and filter belt cleaning will greatly increase the cost of equipment. At the same time, this device does not take into account how to reduce the production and manufacturing costs of the equipment at present. The use of multiple rollers to complete the fil...

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Problems solved by technology

[0002] With the continuous development of industry, the pollution of river channels is becoming more and more serious. At present, the dredging of rivers has to rely on dredging equipment. The application number 201510814814.3 discloses a sludge filter belt mechanism, which solves the sludge existing in the prior art. The dehydration efficiency and quality are not high. However, under the premise of ensuring the sludge dewatering efficiency, the device does not consider how to clean and maintain later. Disassembling the equipment for internal and filter belt cleaning will greatly increase the cost of equipment. At the same time, this device does not take into account how to reduce the production and manufacturing costs of the equipment at present. The use of multiple rollers to complete the filtration of sludge not only increases the production and manufacturing costs of the equipment, but also makes the follow-up filter belt dismantling and cleaning and installation difficult. difficulty

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