QZCL-240 Pneumatic Vehicle Blocking Beam Pneumatic Vehicle Blocking Beam Technical Guide

Pneumatic stop beam Pneumatic stop beam



Dongda Electromechanical has been committed to the production of industrial and mining equipment for a long time, with years of production experience. The product quality is reliable, and the company has long-term production and supply of feeders, roller tank lugs, car arresters, sports car protective devices, etc. The company has always insisted that its corporate culture be in line with the international market, and coal mine safety comes first. Dongda Electromechanical insists on putting people first, building harmony, and providing the best service to each customer. Choose Dongda to accompany you!



Product Introduction of Kai Ti Pneumatic Car Blocking Beam
Kai Ti

The Pneumatic Car Blocking Beam is a device that prevents rolling stock during mine inclined tunnel transportation. The device uses gas power to lift the vehicle blocking beam, which is labor-saving, smooth, safe and reliable, and provides safe protection for inclined lane transportation. This product is exported to coal mining enterprises all over the country and has broad promotion prospects.


Working Principle of Kaiti Pneumatic Car Blocking Beam
Kaiti Type

Pneumatic Car Blocking Beam
It consists of cylinder, car blocking beam, air control box and other parts Composition,
The pneumatic car blocking beam is a normally closed car blocking device. When a mine car passes, the reversing valve is operated to shrink the cylinder piston rod, and the car blocking beam is pulled up through the wire rope

The mine car passes After operating the manual reversing valve, the compressed air enters the working chamber of the cylinder through the pipeline to extend the piston rod, and the blocking beam falls back to the closed blocking position of the blocking beam under its own weight.


Technical Parameters of Kai Ti Pneumatic Car Beam
Kai Ti
Model





Lifting height of blocking beam

㎜





Cylinder specifications

㎜







Rated working pressure




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Actual picture of the pneumatic block beam in italics
Italics

As a mining machinery product Representative, in 2019, the sales volume of rollers in my country increased year-on-year, while the sales volume of feeder units increased year-on-year, while declining month-on-month. The sales volume of Dongda brand has grown rapidly in 2017, and the market share has increased year by year since 2016.

Statistics from Qianzhan Industry Research Institute's "2020 China Mining Machinery Industry Development Prospects Forecast and Investment Strategic Planning Analysis Report" show that the ranking of China's top ten mining machinery companies in 2020 has been freshly released. In 2020, our Dongda Conference Set out towards a broader market.

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Address Jining, Shandong, China

As of the end of the year, the development of my country's coal industry is not optimistic. Jiang Zhimin, vice president of the China Coal Industry Association, stated that the supply and demand relationship in the national coal market may gradually improve in 2020. However, due to the oversupply situation, it is difficult to fundamentally change, the operating pressure of enterprises is heavy, and the operating situation of the entire coal industry is still severe. . So far, my country's coal production has reached 100 million tons, but with the scale under construction reaching more than 100 million tons, the pressure to release coal production capacity will gradually increase. , how to deal with challenges? Dongda will definitely meet the challenges actively, surpass itself in the challenges, adhere to product reputation, improve product quality as always, and work with major mining companies to spend a challenging year! Dongda Group Announcement

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One day, colleagues discussed the topic of how easy it is to spend money and how difficult it is to make money. Colleague A lamented that he wished he could break the penny and spend it in half. Colleague B interjected expressionlessly. I tried, but it can’t be broken. Edited by Dongda Xiaozhang