Granite crushing production line

Introduction to granite

Granite is a deep intrusive rock with rich colors, not easy to weather, high hardness, wear resistance and compression resistance. In addition to being used as hall floors, building decorations, and open-air carving stones, it can also be used to produce railway ballast, sand and gravel aggregates, machine-made sand, etc. It is widely used in highways, railways, bridges, municipal construction, high-rise buildings, airport runways and other fields, and its economic value cannot be ignored.

So how to deal with granite? How can it become high-quality railway ballast, building aggregates, and machine-made sand? Xingaonai Heavy Industry experts have designed different forms of high-efficiency and economical granite crushing production lines through in-depth analysis of granite components and combined with building material standards. Next, we will introduce the relevant processing equipment, process flow and production line characteristics.

Granite crushing processing equipment

Xingaonai Heavy Industry has designed different forms of crushing production lines according to the different uses of granite.

If it is used as railway ballast or road foundation stone, only one-level crushing is required to meet the material standards;

If it is used as a building aggregate, two-level crushing is mostly used;

If it is sand making, three-level crushing must be used. The processing equipment required for different purposes is as follows:

1. Railway ballast: vibrating feeder + jaw crusher + circular vibrating screen + belt conveyor + electronic control system;

2. Construction aggregate: vibrating feeder + jaw crusher + impact crusher + circular vibrating screen + belt conveyor + electronic control system;

3. Machine-made sand: vibrating feeder + jaw crusher + impact crusher + circular vibrating screen + sand making machine + belt conveyor + electronic control system; (sand washing machine, dust removal equipment, etc. can be configured as needed)

Granite crushing process

Granite crushing is fed by vibration feeder The machine is put into the jaw crusher and evenly placed to prevent clogging. Then the circular vibrating screen is used for reasonable screening. The granite materials with too large particles are sent back to the jaw crusher for re-crushing;

Qualified materials can be used as railway ballast, or sent to the impact crusher for further medium and fine crushing. The finely crushed stones will also be screened by the vibrating screen. Similarly, materials that do not meet the requirements are sent back to the impact crusher for further crushing;

The granite fine materials that meet the conditions can be used as building aggregates. If sand making is required, they will be sent to the sand making machine for shaping and sand making, and finally the finished machine-made sand can be obtained. (In addition, if wet sand making is adopted, a corresponding sand washing machine is also required to clean and dehydrate the produced sand).

Features of granite crushing production line

Although, Xingaonai Heavy Industry has designed different crushing production lines according to different application fields of granite, these production lines have similar advantages and characteristics, which are as follows:

1. The equipment of the production line is reasonably configured, and the spatial layout is more compact and scientific, which can save about 35% of the floor space, and then reduce the infrastructure investment by more than 15,000 US dollars;

2. The equipment is properly selected, the production line has a long service life, and the operation is stable, which reduces its maintenance volume and replacement rate of wearing parts to the minimum value, can reasonably control costs, and maximize the profits of investment enterprises;

3. The materials after crushing can meet the material standards of various fields, and the finished materials are beautiful, diverse in specifications, uniform in particle size, and adjustable in size. The crushing and sand making effects are very significant;

4. The production line consumes less energy during operation, and there is no dust and zero noise, which will not affect the surrounding environment. The annual electricity and oil costs are saved by about 20,000 US dollars;

5. The investment in the crushing production line is small, because its design is reasonable, and all the equipment is equipped by our company, with reliable quality and fair price, and the total investment is reduced by 10,000 US dollars;

In short, how to deal with granite? How can investment enterprises make more profits? You can consult the technical consultant of Xingaonai Heavy Industry. Our company specializes in the production of granite crushing production line equipment. We have sophisticated technology, reliable equipment, stable performance, and good reputation. We also have senior experts to design more scientific production lines for you to ensure that you maximize your profits.

Article Title: Granite crushing production line
Author: Xingaonai
Reprint address: https://www.xgncrusher.com/Industralnews/granite-crushing-production-line.html

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