Floating type water quality sampling and monitoring equipment for urban water area water source monitoring

Abstract

The invention discloses floating type water quality sampling monitoring equipment for urban water area water source monitoring, and relates to the technical field of water quality monitoring, the monitoring equipment comprises a fixed insertion rod and a floating table; the fixed insertion rod is inserted into a water area to be monitored, a lifting hole is formed in the middle of the floating table, the floating table is installed on the fixed insertion rod through the lifting hole, a plurality of water quality detection heads are arranged at the bottom of the floating table, a threaded sliding rail is arranged on the fixed insertion rod, a threaded sliding groove is formed in the lifting hole, and the water quality detection heads are arranged in the threaded sliding groove. The fixed inserting rod and the floating table are in sliding connection through a threaded sliding rail and a threaded sliding groove, so that in the water rising season, the floating table can slide upwards under the buoyancy effect of water and rotate while sliding, water flow can enter a water conveying pipeline through a water inlet pipeline and then flow out through a water outlet hole, and the floating table is convenient to use. Impurities adhered to the surface of the water quality detection head are cleaned, and impurity adhesion to the surface of the water quality detection head is reduced.

Description

technical field [0001] The invention relates to the technical field of water quality monitoring, in particular to a floating water quality sampling and monitoring device for water source monitoring in urban waters. Background technique [0002] The protection of water sources in urban waters is the top priority of a city's development. The water quality of urban waters is related to the development of a city. Therefore, it is particularly important to monitor the water quality of urban waters. In the prior art, floating monitoring is usually used The equipment monitors the water sources of urban waters in real time. However, the existing water source monitoring equipment for urban waters has the following problems in use: [0003] 1. Since the monitoring equipment is floating on the water surface, it needs to be fixed at the bottom of the water. When the flood season comes, the monitoring equipment may sink into the water with the fixing device at the bottom, which will affe...

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Problems solved by technology

[0003] 1. Since the monitoring equipment is floating on the water surface, it needs to be fixed at the bottom of the water. When the flood season comes, the monitoring equipment may sink into the water with the fixing device at the bottom, which will affect the normal use of the monitoring equipment;

[0004] 2. If the water quality detection head is in the water for a long time, impurities and other substances in the water will be adsorbed on the surface of the water quality detection head, which will affect the water quality monitoring of the water quality detection head to the water source of urban waters;

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