What is counterattack broken stone?
In industries such as construction, mining and metallurgy, impact crusher is a common crushing equipment and is widely used for crushing and shaping materials. With its characteristics of high efficiency, energy saving and environmental protection, it has become one of the important equipment in the modern crushing process. This article will introduce in detail the working principle, structural characteristics, application fields of impact crushing stone, as well as hot topics and hot content in the past 10 days.
1. Working principle of counterattack crushing stone
The impact crusher mainly drives the plate hammer to impact the material through the high-speed rotating rotor, so that the material is repeatedly impacted, rubbed and broken between the impact plate and the plate hammer. Its working process is divided into the following steps:
1. After the material enters the crushing cavity, it is hit by the high-speed rotating plate hammer;
2. The material is thrown to the impact plate and is impacted again;
3. The material collides repeatedly between the impact plate and the plate hammer until it reaches the required particle size;
4. Materials that meet the particle size requirements are discharged from the discharge port.
2. Structural characteristics of impact crushing stone
The impact crusher is mainly composed of the rotor, plate hammer, impact plate, frame and driving device. The following are its main structural features:
| Structural components | Features |
|---|---|
| rotor | Made of high-strength materials with high moment of inertia and stability |
| Blow hammer | Strong wear resistance, easy replacement, long service life |
| Counterattack board | Adjustable gap to control discharge particle size |
| frame | Sturdy structure, able to withstand large impact forces |
3. Application fields of impact crushing stone
Impact crushing stone is widely used in the following fields:
1.Mining industry: Used to crush various ores, such as limestone, granite, basalt, etc.;
2.construction industry: Used to crush construction waste, concrete, etc., and produce recycled aggregates;
3.Metallurgical industry: Used for crushing metallurgical slag, steel slag, etc.;
4.Chemical industry: Used for crushing chemical raw materials, such as phosphate ore, sulfur ore, etc.
4. Hot topics and content in the past 10 days
The following are the hot topics and hot content related to counterattack crushing stones in the past 10 days:
| date | hot topics | Hot content |
|---|---|---|
| 2023-11-01 | Application of impact crushing stone in environmental protection field | With the improvement of environmental protection requirements, the application of impact crushing stone in construction waste treatment is becoming more and more widespread. |
| 2023-11-03 | New impact crushing stone technology | A company has launched a new generation of impact crushing stone, which reduces energy consumption by 20% and increases efficiency by 15%. |
| 2023-11-05 | Impact Crushed Stone Market Analysis | The global impact crusher market size is expected to reach US$5 billion in 2025 |
| 2023-11-07 | Impact crushing stone maintenance | Experts share daily maintenance tips for counterattack crushing stones to extend the service life of the equipment |
| 2023-11-09 | Comparison between impact crushing stone and jaw crusher | Analyze the advantages, disadvantages and applicable scenarios of impact crusher and jaw crusher |
5. Future Development Trend of Counterattack Crushed Stone
With the advancement of science and technology and the improvement of environmental protection requirements, impact crushing stone will develop in the following directions in the future:
1.Intelligent: Realize remote monitoring and fault diagnosis of equipment through Internet of Things technology;
2.Energy saving: Optimize design, reduce energy consumption, and improve energy utilization;
3.Environmental protection: Reduce dust and noise pollution and meet green production requirements;
4.Multifunctional: Adapt to the crushing needs of various materials and improve the versatility of the equipment.
As an efficient crushing equipment, impact crusher plays an important role in many industries. With the continuous innovation of technology, its performance and efficiency will be further improved, providing strong support for the development of various industries.
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