Case details

In the reactor, the typical characteristic of the reaction process is that the medium will change and the process pressure and temperature will change. This poses a challenge for measurement technology to provide reliable measurement results under these conditions. In order to meet the various requirements of reactor applications, level and limit meters must cover a very wide range of application possibilities.

Case details

In the chemical industry, a wide variety of solids are produced or used as raw materials. Reliable bin level measurement requires consideration of many factors: different solid densities, abrasive media, severe dust and explosion-proof requirements. Selecting the right level instrument can realize efficient production planning and ensure reliable transportation of finished products.

Case details

What happens in the coupling reactor is the core reaction of dye manufacturing, that is, the coupling reaction, through which the azo dye (synthetic dye) is generated, and it is processed into various colors of pigments in the subsequent process. A stirring device in the reactor is used for continuous mixing of azo dyes. In addition, the process also needs to be cooled, otherwise the various substances in the reaction will decompose. Level measurement is essential to the stable operation of this process.

Case details

Low viscosity solvents are able to penetrate many types of plastics, which puts higher demands on liquid level measurement technology. In order to prevent overflow, a limit switch can be added in addition, which can improve the safety of the equipment and ensure the safety of the person and the environment.

Case details

Storage tank/buffer tank ensures sufficient material reserve during process operation. The factory operator needs to know the exact level of the storage tank at any time in order to replenish the stock in time and ensure continuous production. In addition, the measured values can also be used for raw material consumption statistics and as a basis for reliability assessment and quality monitoring.

Case details

In chemical production, chlorine puts forward high requirements for chemical stability and permeability resistance of materials. When choosing sealing materials, it is necessary to master enough experience and understand the relevant process, which determines whether the factory can run stably for a long time and the production cost of the enterprise. Interruption of the production process is generally very expensive, so the reliability of the measurement technology is crucial.

Case details

In some chemical production processes, highly toxic liquids are produced, and these by-products must be stored in accordance with strict safety regulations. The measurement products used in these locations must meet special requirements, from design to functional safety. The instrument has a redundant seal design, with the option of an additional glass seal as a second line of defense, and a chemically stable material selection to ensure the necessary safety when measuring toxic media.

Case details

The process pressure in a steam boiler is very high, and the boiler is filled with high pressure steam. The efficiency of the steam boiler determines the amount of saturated steam that can be supplied to the heat exchanger. Therefore, it is important to reliably regulate the water level and reliably monitor the high and low limits. In power plants, this is done by controlling the steam pressure and the process temperature.

Case details

Reliable warehousing is not only the basis for safe production, but also helps protect factories from raw material shortages and price fluctuations. For large storage tanks, in addition to complying with the explosion-proof requirements of level measurement, overflow protection or SIS safety instrumentation systems are usually required.