Exploring the Different Types of Buried Scraper Conveyers: A Comprehensive Guide

Release time: 2023-10-28


Table of Contents:
1. Introduction to Buried Scraper Conveyers
2. The Functionality of Buried Scraper Conveyers
3. Types of Buried Scraper Conveyers
3.1 Continuous-Type Scraper Conveyor
3.2 Pushing Type Scraper Conveyor
3.3 En-Masse Scraper Conveyor
3.4 Submerged Scraper Conveyor
4. Applications of Buried Scraper Conveyers
4.1 Underground Mining
4.2 Material Handling and Processing
4.3 Power Generation
4.4 Waste and Recycling Industries
5. Advantages of Buried Scraper Conveyers
6. Frequently Asked Questions (FAQs)
6.1 What is the working principle of a buried scraper conveyor?
6.2 How does a submerged scraper conveyor differ from other types?
6.3 Can buried scraper conveyors handle abrasive materials?
6.4 Are there any safety considerations when operating buried scraper conveyors?
6.5 What maintenance practices should be followed for optimal performance?
7. Conclusion
1. Introduction to Buried Scraper Conveyers
Buried scraper conveyors, also known as submerged scraper conveyors, are heavy-duty systems used for the transportation of bulk materials in various industries. These conveyors are designed to operate underground or beneath a liquid, making them suitable for applications where traditional conveyors may not be feasible.
2. The Functionality of Buried Scraper Conveyers
Buried scraper conveyors consist of a trough or channel that contains a chain-driven system equipped with scrapers. As the chain moves, the scrapers push the material along the conveyor, ensuring continuous transportation. The enclosed design of these conveyors prevents spillage and contamination, making them ideal for handling sensitive or hazardous materials.
3. Types of Buried Scraper Conveyers
3.1 Continuous-Type Scraper Conveyor
The continuous-type scraper conveyor is the most common type used in various industries. It consists of a continuous chain with attached scrapers that move the material through the conveyor. This type of buried scraper conveyor is versatile and can handle a wide range of materials.
3.2 Pushing Type Scraper Conveyor
Pushing type scraper conveyors utilize a pushing mechanism to move the material along the conveyor. This type is commonly used for short-distance transportation or in applications where space is limited. It is particularly useful in underground mining operations.
3.3 En-Masse Scraper Conveyor
En-masse scraper conveyors are designed to handle large quantities of material efficiently. The material is transported in a compact stream, reducing energy consumption and wear on the conveyor components. This type excels in applications where high capacities and low power consumption are essential.
3.4 Submerged Scraper Conveyor
Submerged scraper conveyors are specifically designed for submerged applications, such as wastewater treatment plants or bottom ash handling in power plants. These conveyors operate underwater, providing efficient and reliable material transportation.
4. Applications of Buried Scraper Conveyers
4.1 Underground Mining
Buried scraper conveyors are extensively used in underground mining operations to transport coal, ores, and other materials. Their robust design and ability to operate in harsh environments make them suitable for this industry.
4.2 Material Handling and Processing
In material handling and processing industries, buried scraper conveyors are employed for transporting bulk materials, such as grains, cement, chemicals, and minerals. Their versatility allows for seamless integration into various processing systems.
4.3 Power Generation
Power plants often utilize submerged scraper conveyors for handling bottom ash, fly ash, and other byproducts of combustion. These conveyors efficiently remove and transport the ash, ensuring proper disposal and pollution control.
4.4 Waste and Recycling Industries
Buried scraper conveyors play a pivotal role in waste management and recycling. They facilitate the movement of municipal solid waste, industrial waste, and recyclable materials, enabling efficient sorting and processing.
5. Advantages of Buried Scraper Conveyers
- High material handling capacity
- Reduced spillage and contamination risks
- Versatility in handling various materials
- Suitable for underground and submerged applications
- Minimal maintenance requirements
- Cost-effective and efficient transportation solution
6. Frequently Asked Questions (FAQs)
6.1 What is the working principle of a buried scraper conveyor?
The working principle of a buried scraper conveyor involves the movement of a continuous chain equipped with scrapers that push the material along the conveyor, ensuring continuous transportation.
6.2 How does a submerged scraper conveyor differ from other types?
A submerged scraper conveyor operates underwater, making it suitable for applications requiring submerged transportation. Other types of buried scraper conveyors operate underground or above ground.
6.3 Can buried scraper conveyors handle abrasive materials?
Yes, buried scraper conveyors are designed to handle abrasive materials effectively. The robust construction and use of wear-resistant materials in their components ensure long-lasting performance.
6.4 Are there any safety considerations when operating buried scraper conveyors?
Safety is paramount when operating buried scraper conveyors. Proper training, adherence to safety protocols, regular maintenance, and inspection of components are essential to ensure operator safety and prevent accidents.
6.5 What maintenance practices should be followed for optimal performance?
Regular inspection, lubrication of moving parts, cleaning of scrapers and chains, and prompt repair of any damages are crucial for maintaining optimal performance of buried scraper conveyors.
7. Conclusion
In conclusion, buried scraper conveyors offer a reliable and efficient solution for material transportation in various industries. Their diverse range of types and applications make them a valuable asset in underground mining, material handling, power generation, and waste management. Understanding the different types and their functionalities allows for informed decision-making when choosing the most suitable buried scraper conveyor for specific industry requirements.

Keywords: buried scraper conveyer