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Category: 202410

What are the precautions for wearing a miner's lamp?

Posted on October 13, 2024

Coal miner miner's eyes, into the well of everyone to be wearing a miner's lamp. Also with the miner's lamp is not allowed to enter the well.

The miner's lamp consists of three parts: the lamp head, the …

Coal mine gas emissions should pay attention to those situations

Posted on October 13, 2024

Coal mine safety management of complex, multi-faceted wide point, the individual operating the slightest mistake, the slightest mistake aspects of the job, working part slight deviation, are likely …

Â·American electric car dealers looking for equity partners in China

Posted on October 13, 2024

During the Shanghai Auto Show, some foreign electric vehicle manufacturers did not participate in the exhibition for the purpose of selling cars, but also companies or equity.
Oliver Fong, president of Detroit Electric Vehic…

Electric Solenoid Valve Water Air Nc 2W200-20 Option DC/AC Airtac

Posted on October 13, 2024

Model NO.: 2W

Port Size: 1/8"-2"

…

Although backed by MAN China National Heavy Duty Trucks, the old industry is looming

Posted on October 13, 2024

In 2009, the performance of the China Heavy Truck Group Company (referred to as â€œChina National Heavy Duty Truckâ€) in Chinaâ€™s heavy-duty truck industry was unsatisfactory: its 11.94% year-on-year growth was lower than the 19.09% growth of the top ten companies in heavy …

How to correctly install smart electromagnetic flowmeter

Posted on October 13, 2024

1, the requirements of the installation site

Normal electromagnetic flow sensor<…

Beijing City Sub Center's three major halls are expected to start at the end of the year

Posted on October 13, 2024

Yesterday, the Beijing Municipal Housing and Urban Construction Committee released the city's key projects this year, "list", Beijing this year, a total of 276 key projects, a total investment of about 1.3 trillion yua…

Isuzu D-Max Luggage Rack Roof Rack Luggage Carrier

Posted on October 12, 2024

Model NO.: d-max

Trademark: LIFU

…

Acid extraction of vanadium pentoxide

Posted on October 12, 2024

First, the process

Ore crushingâ†’ball millingâ†’acid leachingâ†’solid-liquid separationâ†’pretreatmentâ†’extraction and extraction of vanadium â†’red vanadium pyrolysisâ†’vanadium pentoxide.…

Comprehensive dust prevention measures for driving face

Posted on October 12, 2024

Coal mine roadway heading face is generating a large amount of dust and focused workplace. The rock dust produced by the rock face is very high in free silica, generally 30% to 70%; the respirable dust generated by excavation can …

Vibration motor

Posted on October 12, 2024

The vibration motor is an excitation source that combines the power source and the vibration source. The horizontal vibration motor is equipped with a set of adjustable eccentric blocks at both ends of the rotor shaft, and the centrifugal force generated by the h…

Mine transport head dustproof fire extinguishing spray

Posted on October 12, 2024

Transport head dustproof fire extinguishing spray
Device composition

The device is controlled by ZP 1 2 7-Z mine automatic sprinkler dust collector, GQQ0.1 smoke sensor, GWD100 temperature sensor, GCJ0.2 touch sensor, DFH20/7 mine intrinsically…

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