Jining Dongda preferential equipment PS5I wet concrete shotcrete machine

电压：

22.45v

额定电流：

0.492A

质量：

33.66KG

Jining Dongda Wet Concrete Shotcrete Machine
Introduction to Wet Concrete Shotcrete Machine
Type / wet concrete shotcrete machine for mining (Coal Safety Certificate No.) has advanced technology, reasonable structure, stable performance, operation and maintenance With the advantages of convenience and long service life, it is widely used in shotcrete construction operations of tunnels, culverts, subways, hydropower projects, underground projects and coal mine high swamp mine tunnel concrete.
Structural Features of Mine Wet Concrete Shotcrete Machine
This machine mainly consists of four parts: mechanical power system, feeding system, air supply system, and quick-setting agent addition system.
The mechanical power system mainly decelerates the mechanical power generated by the drive motor and increases the torque through the gearbox, and then drives the rotor body to rotate through the output shaft.
The feeding system mainly consists of a hopper, a vibrator, a rotor body, etc.
Air supply system This system mainly consists of main air inlet duct, diverter duct, pressure gauge, upper air path, lower air path, auxiliary air path, valves and pipelines.
The quick-setting agent addition system is mainly composed of metering pumps, joint pipes, etc.
Technical Parameters of Mining Wet Concrete Shotcrete Machine Physical Picture of Mining Wet Concrete Shotcreting Machine
The inter-ministerial joint meeting on resolving excess production capacity and getting rid of difficulties in the steel and coal industries held a national video and telephone conference in Beijing on the 2nd. At the meeting, Xu Shaoshi, director of the National Development and Reform Commission, emphasized that we must step up efforts to reduce overcapacity and ensure that the annual targets and tasks are completed.
The meeting reported on the current progress of China's steel and coal overcapacity reduction. In terms of steel, official data shows that in this month, individual steel-producing regions and central enterprises across the country completed a cumulative reduction of 10,000 tons of steelmaking capacity, accounting for 10% of the annual task volume. Among them, Zhejiang and other provinces have completed their full-year tasks, Hebei, Liaoning and other provinces have work progress of between %% and more. The work of resolving excess steel production capacity has not yet been substantially started.
In terms of coal, as of the end of the month, more than 10,000 tons of coal production capacity across the country had been withdrawn, completing 10% of the annual task. The progress of overcapacity reduction varies across regions. Some provinces have completed 10% of the annual task, while the coal overcapacity reduction work in Inner Mongolia, Guangxi and other places has just started. The amount of coal overcapacity reduction tasks arranged by various localities in the fourth quarter accounted for more than % of the whole year, and the monthly proportion accounted for more than one-third.
Xu Shaoshi pointed out that the reason why the progress of overcapacity reduction is uneven across regions is that a few regions do not fully understand the importance and urgency of overcapacity reduction and are worried that overcapacity reduction will affect economic development. This is also related to the fact that some regions and enterprises are affected by the price of steel and coal. The rebound is related to the wavering of determination to cut overcapacity.
Contact Feng Lianpeng
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Region Jining City, Shandong