Efficiency, stability, and energy conservation are crucial to the core competitiveness of mining enterprises. Faced with complex and variable material characteristics and harsh operating conditions, how to build core advantages for mine projects? As a listed enterprise in China's mining equipment manufacturing and service field, Dahongli relies on its full series of high-performance crushing, grinding and screening equipment and customized solutions to provide "tailor-made" core support for various mine projects, helping the high-quality development of the mining industry.
I. Feeding Equipment: Stable Conveying, Laying the Foundation for Efficient Production
The feeding link is the "throat" of continuous mine production, and its operational stability directly determines the efficiency of the entire production system. Dahongli has launched two high-performance feeding equipment targeting different application scenarios:
ZSW Series Vibrating Feeder: Preferred General-Purpose Feeding Option
It adopts an inertial vibrator to generate vibration, featuring stable vibration, reliable operation, and long service life of the equipment. It can flexibly adjust the exciting force to realize real-time control and precise adjustment of flow, with convenient and stable operation. It is suitable for continuous and uniform feeding before the primary crusher, and also has a fine material screening function, which can effectively improve the processing capacity of the crusher. It is widely used in crushing and screening combined equipment in metallurgy, coal mining, mineral processing, building materials, chemical industry, abrasive and other industries.
ZZG Series Inertial Vibrating Feeder: Cost-Effective Choice for Small and Medium-Sized Scenarios
It relies on a vibration motor to generate vibration, with low operating noise, low power consumption, excellent adjustment performance, and no material rushing phenomenon. The equipment is easy to install and adjust, and convenient for later maintenance. It is also suitable for crushing and screening combined production scenarios in metallurgy, coal mining, building materials, chemical industry, abrasive and other industries, providing an economical and efficient feeding solution for small and medium-sized projects.
II. Crushing Equipment: Core Processing, Covering Full-Process Crushing Needs
Different materials have significant differences in hardness and particle size requirements. Dahongli's crushing equipment series fully covers the entire "primary crushing-intermediate crushing-fine crushing" process, accurately meeting various mine production needs:
PX Series Gyratory Crusher
As the core primary crushing equipment for large mines, it has the advantages of large processing capacity, stable operation, low energy consumption, and convenient operation, which can effectively reduce downtime. It is suitable for the first-stage primary crushing of materials with compressive strength not exceeding 300Mpa, and is widely used in metallurgy, building materials, chemical industry, mineral and other industries.
PEV Series Jaw Crusher
It has a simple structural design, high reliability, large crushing ratio, and uniform particle size of finished products. It can accurately process various ores (such as granite, basalt, iron ore, limestone, etc.) with compressive strength ≤ 300MPa, covering mining, cement production, road construction, metallurgical chemical industry and other fields.
PYY Series Single-Cylinder Hydraulic Cone Crusher
It adopts a single-cylinder hydraulic system, enabling quick and convenient adjustment of the discharge port. The crushing cavity is optimized in design, greatly improving the crushing efficiency. The equipment is simple to operate and stable in operation, making it an ideal choice for intermediate and fine crushing of medium-hard and high-hardness rocks, suitable for large and medium-sized ore and sand processing enterprises.
PYD Series Multi-Cylinder Hydraulic Cone Crusher
It uses the laminated crushing principle, which not only reduces production costs and extends the service life of the equipment, but also produces better particle shape of materials with high automation. It focuses on fine and ultra-fine crushing of rock-based materials, providing guarantee for high-quality aggregate production.
PF Series Impact Crusher
Designed based on the impact crushing principle, it has a large crushing ratio, simple and reasonable structure, and stable operation. The maintenance process is simple, parts replacement is quick and efficient, and the crushing efficiency is outstanding. It is widely used in building materials, mineral processing, chemical industry, electric power and other departments, mainly for crushing medium-hard materials.
G Series High-Pressure Roller Mill
Adopting advanced high-pressure crushing technology and relying on multi-model product layout, the processing capacity of a single equipment can reach 80-1180 tons per hour, which can accurately match the full scenarios of fine crushing and ultra-fine crushing. It is widely used in mineral processing, sand making, coal, cement, chemical industry and other fields, providing strong power for large-scale production.
III. Screening Equipment: Precise Classification, Improving Finished Material Quality
Precise material classification can not only make the subsequent crushing link "targeted", but also significantly improve the purity and quality of finished materials. Dahongli's screening equipment adopts cutting-edge technology to achieve efficient and precise classification:
YK Series Vibrating Sorting Screen: Efficient Classification, Strong Adaptability
The screen bed performs periodic asymmetric reciprocating mechanical vibration to ensure uniform distribution of materials on the screen surface with good screening effect. It is widely used in mining, building materials, electric power, coal mining, chemical industry and other departments, adapting to the screening needs of various materials.
TK Series Horizontal Elliptical Screen: "Screening Tool" for High-Yield Scenarios
Materials move with the screen bed in high-speed elliptical motion on the screen surface, which can quickly complete layering, screening and forward conveying, with high screening efficiency and large output. It is also suitable for mining, building materials, electric power, coal mining, chemical industry and other industries, providing an efficient classification solution for high-yield production scenarios.
Customized Solutions to Help the High-Quality Development of the Mining Industry
Dahongli's full series of crushing and screening equipment focuses on the core needs of efficiency, stability and durability in every link from "feeding" to "crushing" and then to "screening". We not only provide customers with high-quality and reliable mining equipment, but also tailor exclusive customized solutions according to customers' actual production capacity requirements, material characteristics, site conditions and other factors. If you are looking for reliable crushing and screening equipment and mine production solutions, welcome to contact Dahongli, let us be your "efficient partner" on the road of mining production, and work together to create a new height in mining development!
