Today we bring little knowledge is the application of Emerson flowmeter, believe a lot of partners know Emerson mass flowmeter, because most of the mass flowmeter are derived from the principle of the principle of coriolis, Emerson flowmeter measurement is an important part of science, the sewage treatment unit as received from the pollution discharge amount of pollutant or concentration is higher, can not meet the discharge standard demands or does not adapt to the environmental capacity of sewage (waste) water, and carries on the artificial reinforcement processing link, need traffic information at any time, to determine the operation state of a system, and sewage upload information, each index parameters of sewage is different also, so first of all, should consider the source of the sewage,
Sewage is used in our daily life, by life waste and pollution of water, the water quality and water volume changes with the seasons, summer water more commonly, low concentration; Winter appropriate quantity is little, high concentration, sewage generally do not contain toxic substances, main pollutants are organic matter, inorganic salts, etc., and suspended solids, industrial waste water is in production activities of industrial waste water, industrial waste water can be divided into production sewage and waste water, production wastewater is formed in the process of production, and is production of semi-finished or finished products contaminated by raw materials such as raw materials, including thermal pollution,
Sewage treatment plant to Emerson flowmeter is applied, but not usually has complex mechanical devices, electrical devices, so not happen the electric circuits of the mechanical strength or failure caused by the accident, the sewage treatment unit in operation will produce a large amount of gas, such as methane, CO, h2s, etc., some of the gas when reaches a certain concentration, is unsafe, so in choosing flow timing, explosion-proof of flowmeter should be taken into consideration, in order to achieve the accuracy of the measurement for sewage, should be set up comprehensive analysis in the wastewater treatment unit of working object and the characteristics of flow meter, find flowmeter on the basis of the choice, and the matters needing attention when using,
The little knowledge here today, is very simple, will continue to update!