Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Channel siltation identification method and desilting device
The invention discloses a channel siltation identification method and a desilting device, and relates to the technical field of desilting. Comprising the steps that 1, a radar water level gauge is arranged above a canal to collect canal water level information, and a pressure water level gauge is placed in the canal at a certain distance from the bottom; 2, correct water level information can be acquired through the two water level gauges under the condition of no silting; when bottom sludge exceeds the set deposition depth, the radar water level gauge outputs a correct water level value, the pressure water level gauge outputs a value far larger than the correct water level value, then the water level values of the two water level gauges are compared, and when the difference value exceeds the set value, bottom deposition is judged. The problems that a gate cannot work normally and manual dredging is difficult due to inconvenience caused by channel siltation can be effectively solved.
本发明公开了一种渠道淤积识别方法及清淤装置，它涉及清淤技术领域。包括：1、在水渠上方设置一个雷达水位计，采集渠道水位信息，在渠道离底部一定距离放置一个压力水位计；2、在不淤积的情况下，通过两个水位计均能采集正确的水位信息；当底部淤泥超过设定的淤积深度时，雷达水位计输出的是正确水位的值，而压力水位计会输出一个远大于正确水位的值，然后将两个水位计水位值进行比较，当差值超过设定值后，判断为底部淤积。本发明能有效解决渠道淤积带来的不便，包括闸门不能正常工作，人力清淤难度大的问题。
Channel siltation identification method and desilting device
The invention discloses a channel siltation identification method and a desilting device, and relates to the technical field of desilting. Comprising the steps that 1, a radar water level gauge is arranged above a canal to collect canal water level information, and a pressure water level gauge is placed in the canal at a certain distance from the bottom; 2, correct water level information can be acquired through the two water level gauges under the condition of no silting; when bottom sludge exceeds the set deposition depth, the radar water level gauge outputs a correct water level value, the pressure water level gauge outputs a value far larger than the correct water level value, then the water level values of the two water level gauges are compared, and when the difference value exceeds the set value, bottom deposition is judged. The problems that a gate cannot work normally and manual dredging is difficult due to inconvenience caused by channel siltation can be effectively solved.
本发明公开了一种渠道淤积识别方法及清淤装置，它涉及清淤技术领域。包括：1、在水渠上方设置一个雷达水位计，采集渠道水位信息，在渠道离底部一定距离放置一个压力水位计；2、在不淤积的情况下，通过两个水位计均能采集正确的水位信息；当底部淤泥超过设定的淤积深度时，雷达水位计输出的是正确水位的值，而压力水位计会输出一个远大于正确水位的值，然后将两个水位计水位值进行比较，当差值超过设定值后，判断为底部淤积。本发明能有效解决渠道淤积带来的不便，包括闸门不能正常工作，人力清淤难度大的问题。
Channel siltation identification method and desilting device
一种渠道淤积识别方法及清淤装置
LI JIANMING (Autor:in)
29.11.2022
Patent
Elektronische Ressource
Chinesisch
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