Remote monitoring scheme for aquaculture wastewater treatment

1、 Introduction

Pond aquaculture refers to a production method that uses artificial excavation or natural ponds for economic aquaculture of animals and plants. It is a complex systematic activity in which people intervene and regulate the environmental conditions that affect the growth of aquaculture animals through seedlings and related material inputs, in order to achieve maximum output. Pond aquaculture is the earliest aquaculture method in Chinese history, with a history of more than 3000 years.

China's aquaculture industry ranks first in the world in terms of development, but environmental protection measures are relatively lagging behind. Some coastal cities have many harbors, vast shallow mudflat and rich marine biological resources. The continuous development of the aquaculture industry has been accompanied by a large amount of wastewater discharge from aquaculture, resulting in severe water pollution and a series of environmental problems.

2、 Existing problems

1. Aquaculture ponds require water quality treatment to meet aquaculture standards and discharge standards;

2. The pond is inconvenient for cable connection, and the processing equipment mainly requires solar power supply.

3. The equipment needs remote monitoring, including solar power generation, equipment operation, and remote monitoring, to save manpower and resources and achieve remote operation and maintenance results.

3、 Solution

Using the Blue Bee IoT cloud logic controller CLC-S16R for communication with the on-site solar controller, as well as controlling the timed operation of the fountain machine and air pump, collecting data and uploading it to the cloud platform. The cloud platform supports terminal devices such as computers, mobile phones, and tablets to manage and monitor devices through computer web pages, mobile web pages, WeChat, and apps.

1. View devices anytime, anywhere

Mobile phones and computers are used to control on-site equipment such as photovoltaic controllers, fountain machines, air pumps, and monitor data collection, including equipment operation status, solar power generation, voltage, power, etc., as well as daily, monthly, and annual reports that form corresponding relationships.

2. Remote automation control and alarm

Through CLC-S16R, it is possible to control the timed operation of the fountain machine and air pump, as well as manual control work, collect data from photovoltaic controllers, and push alarms for important faults of photovoltaic power generation equipment. It can support push notifications through SMS, phone, WeChat, APP, and webpage pop ups, allowing staff to handle them in a timely manner.

3. Monitoring data big screen

All devices are centralized on a large screen for monitoring and display, enabling clear viewing of various information and achieving comprehensive monitoring and data analysis of pond water quality. For example, the working status of the equipment, the power generation of photovoltaics, the electricity consumption of the equipment, important alarm situations, etc. And through data visualization, real-time monitoring and evaluation of data benefits are achieved, providing a basis for decision-making.

4. Data statistics report

Support equipment warranty and regular inspections, distribute work orders to staff, handle them in a timely manner, record results, and support querying and exporting.

5. Automated programming with high cost-effectiveness

The CLC-S16R device in this solution has a high cost performance ratio, is compact and powerful, can program and control the device, and directly support functions such as platform remote monitoring data aggregation. This solution is most suitable for application.