Today, with the increasing awareness of environmental protection, building a limestone crushing and sand-making plant that can meet production needs and conform to the concept of green development has become a key step in the transformation and upgrading of many enterprises. This article will introduce in detail how to scientifically plan and build a 500TPH  eco-friendly limestone crushing and sand-making production line to help enterprises achieve green production and enhance market competitiveness.

 

 Project planning and site selection

 

1. Site selection principles

 

Environmental adaptability: Select a plot with stable geology, convenient transportation and far away from residential areas to reduce the impact on the surrounding environment.

 

Resource utilization: Ensure sufficient supply of raw limestone, while considering the convenience of finished product transportation.

 

2. Production line type selection

 

According to production needs, you can choose a fixed or mobile limestone sand production line. The fixed type is suitable for long-term operation and requires civil infrastructure; the mobile type is suitable for multi-site operation and has strong flexibility. For a production scale of 500 tons per hour, a fixed production line may be more suitable, but the site size and infrastructure costs need to be considered.

 

Equipment configuration and selection

 

1. Primary crushing: When the raw material particle size is large, a primary crusher, such as a jaw crusher, is required to initially crush the limestone.

 

2. Secondary crushing: A secondary crusher, such as an impact crusher or a cone crusher, is then configured to further refine the crushing particle size to meet the sand making needs.

 

3. Sand making and screening: An impact sand making machine is introduced to make the crushed limestone into sand that meets the standards. At the same time, a vibrating screen is configured for screening to ensure that the finished product has a uniform particle size.

 

4. Transportation and storage: A belt conveyor is used to connect various equipment to realize an automated production process. A finished sand storage bin is set up to facilitate storage and transportation.

 Environmental protection measures and facilities

1. Dust control: A double-layer closed construction is used to ensure that dust in the production process is effectively controlled. Dust collection equipment is configured to recycle and reuse the dust generated during the crushing operation, and atomized water spray is configured at the front end of the feed and the screen discharge port to reduce dust.

 

2. Noise control: Equip the equipment with self-lubricating devices to reduce the friction noise of the running joints. If necessary, use soundproof covers or soundproof walls to further reduce noise pollution. 3. Wastewater treatment: Set up a wastewater treatment system to collect and treat wastewater in the production process to ensure that it meets the discharge standards.

 

To build a 500TPH  eco-friendly limestone crushing and sand-making production line, it is necessary to consider project planning, equipment selection, environmental protection measures and other aspects. If you need to configure a 500TPH limestone crushing and sand making production line, you are welcome to click "Online Consultation" or call us.