At present, my country's large-scale infrastructure construction, such as roads, airports, railways, bridges, and other industries, has begun to use sand-making machines to replace river sand. Not only now, but also a development trend in the future. So why can sand-making machines replace river sand?

After years of mining, the reserves of river sand have been decreasing. Due to the over-exploitation of river sand, the country has also begun to restrict the exploitation of river sand. Affected by environmental protection, the mining cost of river sand is getting higher and higher. Many people have given up the river sand market and turned to the speculative sand-making market, and the market share of sand-making machines has also increased accordingly.

There are too many uncontrollable factors, and the quality of river sand is unstable. The particle size of the sand-making machine can be manually controlled through the sand-making production line. Moreover, the sand-making machine has good particle shape, high cleanliness, and no impurities. Compared with river sand, the sand-making machine is easier to control. Replacing river sand with the sand-making machine is the trend of future development. The huge demand for sand and gravel in my country's construction industry has further promoted the development of sand-making machines, and the development situation of the sand-making machine market is very promising.

The sand-making machine production line mainly includes a series of production links such as crushing, sand making, screening, and sand washing. The equipment used includes a vibrating feeder, jaw crusher, cone crusher, impact crusher, vibrating screen, sand-making machine, sand washing machine, etc. The sand-making machine production line is flexible in configuration and can be configured according to the production needs of different customers.

Crushing equipment is mainly responsible for the crushing of ore equipment, mainly including primary crushing equipment and secondary crushing equipment. Jaw crushers are common primary crushing equipment, while cone crushers and impact crushers are common secondary crushing equipment. The crushing equipment can process the ore into stones below 50mm, which is convenient for the shaping and processing of the sand-making machine.

Sand-making and sand-washing equipment are sand manufacturing machines and sand-washing machine equipment respectively. The sand-making machine processes the ore of about 50mm into the sand with specifications of 0-5mm and 5-10mm through the working principle of impact sand-making. Then the sand is cleaned by the sand washing equipment to wash away the impurities and dust contained in the sand and improve the quality of the sand-making machine.

In addition to the main crushing, sand-making, and sand-washing equipment, equipment such as vibrating feeders, circular vibrating screens, and belt conveyors are also required to be responsible for feeding, screening, and conveying. These auxiliary equipment are essential for the sand-making machine production line.

In the production process of the sand-making machine, in order to reduce dust and noise pollution and improve environmental protection effects, it is necessary to be equipped with dust removal, noise reduction, and humidification devices, and the conveying device can also be closed.

As an alternative resource of river sand, the sand-making machine has occupied an increasingly important position. With the improvement of the quality and quality requirements of the sand-making machine, the gradation, powder content, and particle shape of the sand-making machine is also paid attention to. How to purchase high-quality sand-making equipment and sand-making production technology is particularly important.

Understanding our own needs and what our purpose is is a very critical step, which can also help us choose the right sand-making machine.

Market conditions change over time. The market conditions of sand-making machines are also different in different periods. For sand-making machines, we should understand the market reputation and price of sand-making machines, which will help to quickly find reliable manufacturers and understand the price positioning of sand-making machines.

Regarding the sand-making machine market, we also need to understand the technology of the sand-making machine and the performance of the sand-making equipment, so that it is not easy to fall into the "pit" when buying a sand-making machine;

When purchasing a sand-making machine, don't be greedy for small things. Generally speaking, the price of sand-making equipment on the market changes within a range. If it exceeds this range, it is necessary to carefully consider whether the performance of the equipment can meet the production needs. Is the quality acceptable?

Also pay attention to discounts, promotions, and other activities, which may be a trap to attract customers, so don't choose to buy just because the price is low. We must pay attention to whether the quality and performance of the sand-making machine are qualified.

D&G MACHINERY has introduced environmentally friendly aggregate shaping sand-making equipment, mainly using granite, limestone mine rocks, tailings sand, and gravel as raw materials, equipped with vertical shaft impact sand making, vibrating screen, dust collection module, transmission module, and other components, so that The development of complete sets of equipment in the direction of green, coordinated, intelligent and service-oriented is of great strategic significance to realize clean production and accelerate the transformation of economic growth mode.

Among them, our MS300 integral sand-making equipment has a rated output of 300 tons/hour. The four-channel impact rotor structure integrates crushing, shaping, and sand-making. With central feeding, the material can obtain the highest kinetic energy (maximum 80m/s). High-precision screening has stable performance, multi-stage screening, large processing capacity, and high screening efficiency. It can also be screened according to customer needs. It has been put into use in Zhanjiang. D&G MACHINERY provides scientific production solutions to help enterprises achieve profitability.

With more than 30 years of manufacturing experience, D&G MACHINERY has become a one-stop customized solution provider for pavement material handling. D&G MACHINERY boldly goes to the world, accepts the test of the global market, strives to provide services to global customers, and wins their trust. 7×24 after-sales service telephone and local service center. We are committed to serving our customers at all times.