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[ Focus on Chemical Machinery and Equipment Network ] Among the water pollution caused by human production activities, the water pollution caused by industry is serious.
For example, industrial wastewater contains many pollutants and complex components.
It is not only difficult to purify in the water, but also difficult to treat.
Industrial wastewater is an important cause of water pollution caused by industrial pollution.
It accounts for most of the pollutants emitted by industry.
The pollutants contained in industrial waste water vary greatly depending on the type of factory.
Even if the production process of the same kind of factory is different, the quality and quantity of the pollutants contained in it are different.
In addition to the direct injection of industrial waste water into the water body causing pollution, solid waste and waste gas can also pollute the water body.
Chemical machinery and equipment network hotspots pay attention to chemical machinery and equipmentFor example, industrial wastewater contains many pollutants and complex components.
It is not only difficult to purify in the water, but also difficult to treat.
Industrial wastewater is an important cause of water pollution caused by industrial pollution.
It accounts for most of the pollutants emitted by industry.
The pollutants contained in industrial waste water vary greatly depending on the type of factory.
Even if the production process of the same kind of factory is different, the quality and quantity of the pollutants contained in it are different.
In addition to the direct injection of industrial waste water into the water body causing pollution, solid waste and waste gas can also pollute the water body.
Industrial wastewater such as domestic sewage, food processing, and papermaking contains organic substances such as carbohydrates, proteins, oils, and lignin.
These substances exist in the sewage in a suspended or dissolved state.
This pollutant can reduce the dissolved oxygen in the water and affect the growth of fish and other aquatic organisms.
After the dissolved oxygen in the water is exhausted, the organic matter undergoes anaerobic decomposition, producing unpleasant odors such as hydrogen sulfide, ammonia and mercaptans, which further deteriorate the water quality.
These substances exist in the sewage in a suspended or dissolved state.
This pollutant can reduce the dissolved oxygen in the water and affect the growth of fish and other aquatic organisms.
After the dissolved oxygen in the water is exhausted, the organic matter undergoes anaerobic decomposition, producing unpleasant odors such as hydrogen sulfide, ammonia and mercaptans, which further deteriorate the water quality.
Therefore, sewage pollution should not be underestimated, and its measurement is also more important.
It is reported that sewage measurement and flow meters can help.
Flow meterIt is reported that sewage measurement and flow meters can help.
It is understood that flow meters are one of the major types of process automation instruments and devices.
They are widely used in metallurgy, electric power, coal, chemical, petroleum, transportation, construction, textiles, food, medicine, agriculture, environmental protection and People’s daily life and other areas of the national economy are important tools for developing industrial and agricultural production, saving energy, improving product quality, and improving economic efficiency and management.
They occupy an important position in the national economy.
In the process automation instruments and apparatus, the flow meter has two functions: as a process control system for automatic detector table and the total number of measurement table material.
DetectorThey are widely used in metallurgy, electric power, coal, chemical, petroleum, transportation, construction, textiles, food, medicine, agriculture, environmental protection and People’s daily life and other areas of the national economy are important tools for developing industrial and agricultural production, saving energy, improving product quality, and improving economic efficiency and management.
They occupy an important position in the national economy.
In the process automation instruments and apparatus, the flow meter has two functions: as a process control system for automatic detector table and the total number of measurement table material.
The discharge of flue gas, waste liquid, sewage, etc.
of environmental protection projects seriously pollutes the atmosphere and water resources, and seriously threatens the human living environment.
The country lists sustainable development as a national policy, and environmental protection will be a major issue in the 21st century.
To control air and water pollution, management must be strengthened, and the basis of management is quantitative control of pollution.
of environmental protection projects seriously pollutes the atmosphere and water resources, and seriously threatens the human living environment.
The country lists sustainable development as a national policy, and environmental protection will be a major issue in the 21st century.
To control air and water pollution, management must be strengthened, and the basis of management is quantitative control of pollution.
These areas are open flow channels, and generally need to detect the flow rate, and then calculate the flow rate.
The physical principles and fluid mechanics based on the flow meter and the flow meter are common, but the instrument principle and structure as well as the conditions of use are quite different.
The physical principles and fluid mechanics based on the flow meter and the flow meter are common, but the instrument principle and structure as well as the conditions of use are quite different.
The flow of raw sewage is a key parameter that needs to be tested.
Because the raw sewage is a corrosive medium containing particles, suspended matter, solid-liquid mixture, and the remarkable feature of the flowmeter is that it can measure the flow of acid, alkali, salt solution, and liquid containing solid particles (such as mud) or fiber, which makes the flow rate It is widely used in sewage treatment, especially in the treatment of raw sewage.
Because the raw sewage is a corrosive medium containing particles, suspended matter, solid-liquid mixture, and the remarkable feature of the flowmeter is that it can measure the flow of acid, alkali, salt solution, and liquid containing solid particles (such as mud) or fiber, which makes the flow rate It is widely used in sewage treatment, especially in the treatment of raw sewage.
In addition, we must know that flow measurement is one of the components of measurement science and technology, and it is closely related to the national economy, national defense construction, and scientific research.
Doing this well will play an important role in ensuring product quality, improving production efficiency, and promoting the development of science and technology.
Especially in the current era of energy crisis and increasing automation of industrial production, flow meters are in the national economy.
The status and role of the company are more obvious.
Doing this well will play an important role in ensuring product quality, improving production efficiency, and promoting the development of science and technology.
Especially in the current era of energy crisis and increasing automation of industrial production, flow meters are in the national economy.
The status and role of the company are more obvious.
Original title: Sewage measurement flow meter to help
