Anti-freezing system based on Arduino and used for country running water pipe

Abstract

The invention discloses an anti-freezing system based on Arduino and used for a country running water pipe, and belongs to the technical field of agricultural irrigation. According to the anti-freezing system based on Arduino and used for the country running water pipe, anti-freezing for the country running water pipe is realized through the four steps of multidirectional detection, automatic heating, data feedback and data obtaining. According to the anti-freezing system based on Arduino and used for the country running water pipe, real-time monitoring is carried out on an environment where the running water pipe which is easily cracked due to frosting at a low temperature, is located, through a Raspberry Pi development platform, an Arduino development platform and various sensors; and when a temperature is lower than a set temperature, the system automatically controls a relay to start a heating device, and an electric tracing band wound onto the running water pipe is enabled to heat, so that frost cracking for the water pipe due to a too low temperature is prevented. According to the anti-freezing system based on Arduino and used for the country running water pipe, data acquiredby the sensors is transmitted to a OneNet end through a esp8266 wireless module, the acquired data is processed, and fed back to a water management department after data analysis is carried out, so that the related measures are carried out. On the other hand, a user can also log in the cloud APP end of a OneNet mobile phone, and obtain the real-time data.

Description

technical field [0001] The invention belongs to the technical field of agricultural irrigation, and in particular relates to an Arduino-based antifreeze system for rural tap water pipes. Background technique [0002] Under the premise of the country's big strategic development of water conservancy and hydropower, various provinces have also carried out water conservancy construction, such as the water diversion project constructed by Gansu Province to solve the water shortage in central Gansu. With the construction of water conservancy projects, the management of water resources has also become prominent. In some harsh environments, there are big problems for water conservancy facilities. [0003] At present, the three water diversion lines of the South-to-North Water Diversion Project, the Middle East, Middle and West Lines, are connected with the Yangtze River, Yellow River, Huai River and Haihe River through three water diversion lines, forming an overall layout with "fou...

AI Technical Summary

Problems solved by technology

Among them, the antifreeze work of tap water pipes has always been a thorny issue, especially in some cases where faucets are installed outdoors. In the cold winter environment, once the water pipes freeze and rupture, it will lead to waste of water resources and economic losses.

[0004] After searching the existing literature, it is found that the Chinese patent publication number CN209420573U, the patent application published on September 24, 2019, discloses an automatic irrigation device based on an Arduino microcontroller. The patent literature points out that the temperature and humidity sensor is exposed to the air, The soil moisture sensor is inserted into the soil to collect soil moisture information. This patent document cannot obtain real-time data, and the detection range is narrow

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