Vacuum sewage suction vehicle after treatment

Vacuum sewage suction vehicle after treatment The vacuum suction truck has the same principle of vacuum suction truck. All of them use a vacuum pump to vacuum the tank and use atmospheric pressure to press the dirt into the tank. In general, vacuum suction ...READING MORE...

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Simulation Test and Analysis of Stator Insulation Struc…

As a new and efficient cooling technology, rumor evaporative cooling has been successfully applied to the stator winding internal cooling of Lijiaxia 400MY hydro-generator; 50MY stator evaporative cooling turbine generator has been safely operated for nearly ten years, larger The unit is in the p ...READING MORE...

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Two Cummins Heavy Truck Engines Help Trucks Open Racing…

On October 5, 2015, the 2015 China Open Truck Race in Beijing was launched. This is also the final battle of the China Open after the Guangzhou and Shanghai stations. In this race, Cummins heavy truck power once again demonstrated superior strength - ISG engine assisted Auman GTL super team ...READING MORE...

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How to choose a refrigerated truck

Refrigerated trucks are key equipment in an important part of low-temperature cold chain logistics. Refrigerated trucks work reliably in the transport process and their performance is stable. They are the key to ensuring the safety of perishable and fresh f ...READING MORE...

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Bet shares the installation and application of precise …

In order to make the metal tube rotor flowmeter work normally and meet the measurement accuracy required by the work, attention should be paid to the following items from the installation and application stages: 1, metal tube rotor flowmeter must be installed vertically, the flow of fluid from ...READING MORE...

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Application of "front and rear dense" slotted…

The rumored laminated cooler is the first choice for the air compressor interstage cooler for air separation equipment. However, the heat exchanger element* fin of the laminated cooler has been used in the form of a plane, which has low efficiency, small heat transfer coefficient and large produc ...READING MORE...

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·40% of the yellow label car elimination tasks this ye…

On the 29th, the Ministry of Environmental Protection reported on the progress of the elimination of yellow-label vehicles from January to August this year. According to the data submitted by the governments of the provinces (autonomous regions and municipalities), as of the end of August, the coun ...READING MORE...

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