针对腐蚀性、含酸碱废水，有结层来说，超声波液位计都是一种很理想的检测工具。 Ultrasonic level gauge is for corrosive, acid and alkali-containing wastewater. For layered, ultrasonic level gauge is an ideal detection tool. The ultrasonic level gauge can detect the solutions including hydrochloric acid, sulfuric acid, hydroxide, wastewater, resin, paraffin, mud, lye and bleach, and other industrial agents, widely used in water treatment, chemical industry, power, metallurgy, petroleum, semiconductor And other fields.
Main technical characteristics of ultrasonic level gauge:
应用于污水处理、电厂、化工厂、制药厂、酒厂。 1. Ultrasonic level gauge is used in sewage treatment, power plants, chemical plants, pharmaceutical factories, wineries. 2. Measure river, waste water level, canned liquid level, mud, etc. 3. Install directly above the measured medium; 4. Non-contact measurement, environmental protection, safety and convenience. 5. Built-in temperature compensation, high measurement accuracy and stable operation. 6, integrated design, beautiful appearance, easy to install and use.
最应注意的问题是什么？ What are the most important issues for ultrasonic level gauges in engineering design selection?
To choose a good installation location, design a suitable installation interface.
① The installation position should be as smooth as possible and the material level should be as far as possible. At the same time, it should be far away from the escalator, the inlet and the outlet, as far as possible from the container wall and away from the mixer. ② The installation interface requires the size of the opening to be large enough. For flange mounting, the length of the connection tube under the flange must be designed reasonably. For our company's 10-meter and 12-meter range gauges, the length of the connection tube should not be greater than 15 cm. Select DN80. Flange opening above. For level meters with a range of 15 meters, 20 meters, 30 meters and 40 meters, the length of the pipe should be no more than 20cm; choose a flange port with a diameter of DN200 or more. For level gauges with a range of less than 8 meters, there is no requirement for the length of the takeover pipe, which can be appropriately designed to eliminate the impact of the blind zone, and a flange port above DN65 is selected. For level gauges with a range of less than 8 meters, there is no requirement for the length of the takeover pipe, which can be appropriately designed to eliminate the impact of the blind zone, and a flange port above DN65 is selected.