As the country attaches great importance to the sand and gravel industry, many investors are eager to invest in sand making production lines. For those who don’t know the industry, where to start with the sand and gravel production line? How to configure? What are the techniques? Leave professional matters to professionals. EPC project general contracting mainly includes three major aspects: scheme design, technical assistance and support for project infrastructure, and supply, installation and commissioning.

1. Scheme design

(1) An environmentally friendly, fully enclosed, dust-free, and noise-free production line is crucial, and this is guaranteed in EPC general contracting projects.

(2) Staffing Staffing is also directly related to the design of the production line above. A good production line does not require a lot of manpower and only requires a few people to operate it.

(3) Site planning and road laying. Site planning and road laying in the early stage have a direct impact on the later operation of the sand and gravel plant. If the site is planned to be close to the raw ore, a lot of material resources and manpower for round-trip transportation can be saved.

(4) Environmental protection facilities Last but not least, the use of certain environmental protection facilities directly affects environmental protection indicators. We all know that when going through environmental assessment procedures, there are requirements that certain parameters cannot exceed specific values. Proper and reasonable environmental protection Facilities and the passing of environmental impact assessment procedures are closely related.

2. Technical assistance and support for project infrastructure

(1) Steel structure factory building construction, production line equipment infrastructure construction, factory building construction, and production line equipment infrastructure construction are all included in the EPC project general contract. Some basic work is required before installing the entire production line to coordinate with the completion of the installation of the entire production line.

(2) Sewage treatment, dust removal system construction, etc. We all know the current status of environmental protection policies. It is imperative to take some sewage treatment, dust removal system and other environmental protection measures.

3. Supply, installation and debugging. Not only can we provide the main equipment crusher, sand making machine, screening equipment, sand washing machine, sewage treatment system, etc., the procurement of other supporting equipment used in the entire production line is also included in the EPC general contract, such as conveyor belts and dust removal facilities. wait.