Indispensable System For Sand Production Line

Abstract

At present, the main source of raw materials for concrete, mortar and corresponding fields is machine-made sand. Since the supply of sand and gravel in the market is far less than the demand, sand and gravel are still in a state of shortage, so that there is a "sand shortage" situation. The areas where domestic demand for sand and gravel is very large are construction and infrastructure projects, followed by residential sand. The quality and output of machine-made sand have an important impact on road development and urban construction. The scale of traditional sand production lines is relatively small. The processing capacity of crushed sand is small, so how can we improve the output and quality of sand made by sandstone plants? What systems are indispensable for the production line of th...

Case Detail

At present, the main source of raw materials for concrete, mortar and corresponding fields is machine-made sand. Since the supply of sand and gravel in the market is far less than the demand, sand and gravel are still in a state of shortage, so that there is a "sand shortage" situation. The areas where domestic demand for sand and gravel is very large are construction and infrastructure projects, followed by residential sand. The quality and output of machine-made sand have an important impact on road development and urban construction. The scale of traditional sand production lines is relatively small. The processing capacity of crushed sand is small, so how can we improve the output and quality of sand made by sandstone plants? What systems are indispensable for the production line of the sandstone factory?

Automated production system

The premise of mass production of machine-made sand in the production line of the sand and stone factory is that the production line tends to be automated and the production process is modernized. Reasonable layout of equipment in the production line, reasonable selection of high-efficiency automation equipment such as soil removal device, feeding material, coarse crushing, fine crushing, sand making, etc. according to the soil content, hardness, humidity and other properties of the mined rock. 2. High production efficiency. Even in the case where the wearing parts need to be replaced, a few workers can quickly operate the automatic lifting device for replacement or maintenance. In addition, it is necessary to reasonably choose the modern dry or wet processing technology according to geographical conditions. Wrong choice of production technology will make the production capacity of the sandstone plant decline. In order to achieve the purpose of high efficiency, energy saving, and real-time monitoring of production conditions, the electrical system of the sand and gravel plant should tend to be automated. The automated electrical control system mainly includes DCS and PCL systems.

Dust removal, noise reduction and consumption reduction system

The first principle of starting a new generation of sand and gravel plant is green and environmental protection. The sand and gravel production line needs to operate under this condition, so the production line should produce dust. If a certain dust spot has a large amount of dust, it should be selected and added in a timely manner. Device to reduce dust flying or collect dust centrally. For noise emitted due to equipment vibration or aerodynamics, certain measures should be taken in the transmission path to control the noise. Under normal circumstances, the sand and stone plant will add spring damping devices to the crushing, vibrating screen and other equipment to achieve The purpose of noise reduction. In the end, while producing sand, the production line of the sand and gravel plant strictly abides by the national energy conservation regulations and must use energy reasonably.

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