For a long time, the energy consumption level of Qinghai industrial enterprises has been generally high, and the energy consumption per unit of industrial added value has been ranked high in the country. To this end, since 2007, Qinghai Province has successively issued the “Standards for Energy Consumption of Major Products in Some High-Energy-consuming Industries in Qinghai Provinceâ€, “Opinions on the Withdrawal Mechanism of Outdated Production Capacity in Qinghai Province†and “Management of Financial Incentive Funds for Energy-saving Technology Transformation in Qinghai Provinceâ€. Measures and other 10 measures to carry out energy-saving technological transformation or elimination of backward production capacity in key industries and key enterprises.
In 2007, the energy conservation and consumption reduction index of Qinghai was realized for the first time. In 2008, with the establishment of financial incentive mechanism for energy-saving technology reform and the establishment and further improvement of the outdated capacity exit system, the energy consumption of all value-added industrial units in Qinghai Province decreased by 5% year-on-year, and the energy saving reached 654,000 tons of standard coal. The target of reducing the energy consumption per unit of added value by 4%. Last year, in the case of extremely heavy maintenance tasks, Qinghai Province eliminated a total of 1.65 million tons of backward energy production in high-energy-consuming industries such as electrolytic aluminum, ferroalloy, cement and silicon carbide. The industrial growth rate therefore affected 2.6 percentage points. In the energy saving and consumption reduction, a historic breakthrough has been made. The energy consumption per unit of industrial enterprises above designated size has decreased by 10% year-on-year, and the energy saving amount is equivalent to 1.58 million tons of standard coal.
The function of the water quality chlorophyll controller is to monitor and control the concentration of chlorophyll in the water body to maintain the stability and safety of the water quality. It can be connected with a digital Chlorophyll Sensor to continuously monitor the chlorophyll value of water quality. By monitoring the concentration of chlorophyll in the water, the degree of eutrophication of the water body can be assessed, and algae outbreaks in the water body can be detected and warned in time, as well as other pollution sources that may cause eutrophication of the water body. According to the concentration change of chlorophyll, the two relays or 4-20mA current output of the water quality chlorophyll controller can automatically adjust the operating parameters of the water treatment system, such as adjusting the aeration amount, adding chemicals, etc., to maintain the stability and safety of water quality . The water quality Chlorophyll Analyzer can monitor the chlorophyll concentration in the water body, help the farmers to grasp the water quality, take timely measures to adjust the breeding environment, and prevent the deterioration of the water quality from causing harm to the breeding organisms. It can also be used for the management of lakes, rivers and other waters, to monitor the concentration of chlorophyll in the water, to detect and warn of eutrophication in time, so that corresponding management measures can be taken to protect the health of the water ecosystem.
chlorophyll controller, chlorophyll transmitter, online chlorophyll meter
Suzhou Delfino Environmental Technology Co., Ltd. , https://www.daruifuno.com