Onl ine Concentration (Density) Meter Dandong Dongfang Measurement & Control Technology Co.,Ltd

公司简介 Company Profile Established in 1996, Dandong Dongfang Measurement & Control Co., Ltd. features the largest company specialized in mine automation in China with the highest market share. In addition, it is also the biggest inline industrial detection instrument manufacturer in Asia and one leading enterprise in National Digitalized Mine Program in China. The company features a hi- tech company combining instrument and apparatus research and evelopment, software development and system integration together, offering production informatization solutions and carrying out whole- process automation...

diameter. It is fixed on the pipeline by flange, and then detector and radioactive source are fixed Product Structure thereon. It is used to elevate the liquid level, so that rays can pass through stable ore pulp streams The basic composition of concentration meter includes measuring unit, and radiate the detector, as shown in the following figure: radioactive source and main unit. 1. Measuring unit The measuring unit of concentration meter is determined depending on different measurement process conditions, which is divided into clamp device, variable diameter device, chute device and immersion...

^^^^^ DANDONG DONGFANG MEASUREMENT&CONTHQL "TECHNOLOGY CO..LTD. Chute type concentration meter Narrow chute device is shown as the following figure: KfldoacUwe same In case of narrow chute device, radioactive source can be placed outside the chute. Chute device can realize the installation of concentration meter under an environment other than pipeline, so that the users' demands can be met. Immersion device It is used for pipelines with large diameter (more than 500mm). If clamp device is installed, radioactive source with relatively large dose shall be chosen, and even radioactive source with...

3. Radioactive source Radioactive source is γ ray generation device, and by making use of γ rays generated by the radioactive source, online detection can be achieved. The protection measures and radiation level of radioactive sources used by the company: as for dose, there is an essential distinction between radioactive sources for instrument use and those for medical use. The purpose of instrument is to detect whether there are rays. In particular, the probe with modern high sensitivity has greatly reduced the intensity of radioactive sources, and the radiation intensity of radioactive sources...

Working principle Product Features The online concentration tester adopts advanced online ray testing technology and contactless measurement method, and is suitable for use in various process environments. It can attain The contactless measurement method ensures that the detector is mounted outside industrial piping or equipment and therefore is not influenced by material viscosity, corrosion, high continuous, real- time and online testing and long- term stable operation. It has reliable temperature, high pressure, wear and other extreme conditions. The meter can attain long-term, performance...

Dandong Dongfang Measurement & Control Technology Co.,Ltd. Address: No. 136, Binjiang M. Road, Yanjiang Development Zone, Dandong, Liaoning, China E-mail: [email protected] Website: www.dfmc.ee