Vortex flowmeter is mainly used for the flow measurement of medium fluids in industrial pipelines, such as gases, liquids, vapors and other media. It is characterized by low pressure loss, large measuring range, high accuracy, and almost no influence of paramete…
Since 2012, Peiwo has successively seized Guangxi Beihai Shrimp Drying Project, Qinzhou Shajiang Drying Project, Dragon Boat Octagonal Drying Project, Nanning Dragon Fruit Drying Project, and Guilin Kangle People Rice Flour Drying Project. Including the momentum of the food drying market in Gua…
Mesoscopic circuit design and application have a certain guiding significance
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With the development of nanoelectronics, the trend of miniaturization of circuits and devices is becoming more and more intense. When the electron tr…
A Revolution in the "Heart" of Automobiles--Research and Development Status of Gasoline Direct Injection Engines
In the face of increasingly stringent regulations on vehicle exhaust emissions, it is time for conventional gasoline engines to be withdrawn from the historic…
“We have considered the technical trend of Euro 6 heavy-duty diesel engines. The conventional route is to use EGR to reduce the nitrogen oxides in the cylinder to about 3 grams, and then use DPF to reduce the particulate matter to the standard …
Power Analyzers, Oscillographs, Data Collectors, Oscilloscopes ... Inverter test engineers deal with these instruments daily, often requiring the use of several instruments for simultaneous testing. According to produ…
Backflow of condensate in the exhaust pipe During the operation of the refrigeration system, the low-temperature low-pressure liquid refrigerant turns into a gas after being absorbed by heat in the evaporator. The gas is compressed by the compressor and compressed into a high-temperature …
After experiencing a surge in demand for blowouts in the first half of 2014, the rubber machinery industry in Chi…
Mr. Huang Guoliang, Director of Quality Management Department of the State Administration of Quality Management, said that it will promote the quality improvement of automobile after-sales service, continue to implement the activities of implementing the Three Guarantees Regulations …
The compressors commonly used in equipment selection natural gas transmission pipelines are mainly centrifugal and reciprocating. The gas transmission volume of Jingxi gas pipeline is small (gas/a after supercharging), the flow variation range is large, and the power required for boosting…
In recent years, the development of the drying machinery industry in China has become more and more rapid. As an important component, the valve industry also has tremendous room for growth. It is through transformation and upgrading to obtain greater development.
However, like the …
