Quartz Stone Tire Mobile Crusher

Anti-Wear Crushing System

Quartz has a Mohs hardness of level 7, which easily causes severe component wear and short service life in ordinary crushing equipment. The crushing chamber of the tire-mounted mobile quartz crusher uses a composite material of high-chromium cast iron + tungsten carbide coating, with a hardness of up to HRC60 and wear resistance 3 times that of traditional manganese steel. For example, in field tests at a quartz mining area, under the same operating intensity, the service life of the jaw plates of this crusher is 60% longer than that of ordinary jaw plates, greatly reducing equipment maintenance costs and downtime.

At the same time, in response to the high hardness of quartz, the crusher is equipped with a high-torque transmission system and a high-power motor, which can generate a crushing force of up to 2000kN, easily breaking large pieces of quartz. The unique design based on the principle of laminating crushing ensures that materials are uniformly squeezed in the crushing chamber, not only improving crushing efficiency but also reducing the generation of needle-like and flaky particles, resulting in better-shaped quartz aggregate products with a cubic content of over 90%.

High-Purity Assurance Process

To ensure the high-purity requirements of quartz, it is crucial to avoid metal contamination in equipment design. Parts of the tire-mounted mobile quartz crusher that come into contact with materials-such as the inner wall of the crushing chamber and conveying components-are made of non-metallic wear-resistant materials or treated with special coatings. For example, the surface of the conveyor belt is covered with a polyurethane coating, which effectively prevents metal impurities from mixing into the quartz material, ensuring that the iron content in the finished quartz can be controlled below 0.01%. This meets the strict purity requirements of high-end industries such as photovoltaic glass and semiconductors.

Additionally, the equipment can be optionally equipped with a magnetic separation device, which uses a strong magnetic system to adsorb trace ferromagnetic substances that may exist in the quartz, further enhancing quartz purity. In a quartz deep-processing project in Inner Mongolia, after installing the magnetic separation device, the iron content in the finished quartz was reduced from 0.03% to 0.008%, significantly improving product quality and successfully entering high-end markets.

Efficient Site Transfer and Rapid Deployment

The tire-mounted mobile quartz crusher adopts a tire-type mobile chassis, offering advantages such as high road driving speed and small turning radius. In road transportation mode, it can reach a speed of 60 km/h, enabling quick relocation between different mining areas and processing plants. Upon arrival at the operation site, it requires no complicated infrastructure-equipment debugging and installation can be completed in just 30 minutes, allowing rapid deployment into production. This saves 80% of the installation time compared to traditional fixed crushing equipment.

Flexible Adaptation to Multiple Operational Scenarios

The tire chassis design of the equipment enables it to adapt to various terrains and operational environments. It can travel stably on flat factory sites, rugged mining roads, and even muddy grounds after rain. At quartz mining sites, it can directly move close to the mining face for crushing operations, reducing the transportation distance and cost of raw quartz ore. In quartz processing parks, it can flexibly shuttle between different workshops, adjusting operational positions in a timely manner according to production needs to achieve efficient production.

Intelligent Production Management System

(1)Real-time Monitoring of Operational Status

The equipment is equipped with an IoT intelligent control system, which collects over 30 types of data in real time through sensors installed at key components, including crusher load, bearing temperature, and belt operation speed. These data are transmitted to the control terminal in real time, allowing operators to remotely monitor the equipment's operational status via a mobile APP or PC. In case of anomalies such as excessively high bearing temperatures or crusher overload, the system immediately issues an alarm and pushes detailed fault information, enabling maintenance personnel to respond promptly and reduce equipment downtime due to failures.

(2)Intelligent Adjustment of Production Parameters

Based on the collected data, the system uses AI algorithms to intelligently optimize equipment operating parameters. For example, when an increase in the hardness of raw quartz materials is detected, the system automatically adjusts the crusher's rotation speed and crushing chamber gap to maintain crushing efficiency while reducing energy consumption. When the feed rate is unstable, it intelligently adjusts the feeder speed to ensure uniform feeding and stable equipment operation. Through intelligent production management, the equipment's comprehensive energy consumption is reduced by 15%, and production efficiency is increased by 20%.

Quartz Mine Exploitation and Processing

In quartz mines, the equipment can directly crush raw ore at the mining site, breaking large pieces of quartz into particle sizes convenient for transportation. Take a quartz mine in Shaanxi as an example: after using this equipment, the raw ore transportation cost was reduced by 40%. Meanwhile, the crushed quartz has uniform particle sizes, laying a good foundation for subsequent deep-processing procedures such as powder grinding and purification, and improving the overall production efficiency of the mine.

Photovoltaic Glass Raw Material Production

Photovoltaic glass has extremely high requirements for the purity and particle size of quartz sand. The high-purity and precisely sized quartz sand produced by the tire-mounted mobile quartz crusher can be directly used as a raw material for photovoltaic glass production. In a photovoltaic industrial park in Jiangsu, the quartz sand produced by this equipment fully meets the production requirements of photovoltaic glass, helping enterprises reduce raw material procurement costs, enhance product competitiveness, and promote the development of the photovoltaic industry.

Preparation of High-Purity Quartz Powder for the Electronics Industry

The electronics industry has almost stringent requirements for the purity and particle size uniformity of quartz powder. Through fine screening and purification processes, the tire-mounted mobile quartz crusher can produce high-purity quartz powder that meets the standards of the electronics industry. In the semiconductor industrial base in Hefei, Anhui, the quartz powder produced by this equipment has reached international advanced levels in terms of purity, particle size and other indicators, providing key basic materials for the development of China's semiconductor industry.