Recycle wastewater in sand washing plant to save water
In the clay and sand mining industry, the discharge coefficient of sand and gravel production: 2.0 tons/ton of sand washing wastewater, and the production scale is 150 tons of sand/d.…
published date: 09-11-2020
LZZG can reasonably configure a complete set of sand and gravel washing equipment for customers, including rock crushing and sand washing equipment, sewage sedimentation equipment. The sand washing plant has less fine sand loss and high-quality sand, which can supply sand and stone for high-rise buildings; at the same time, it can build sedimentation tanks To realize the recycling of water energy, save resources and green production.
The amount of investment required for a sand washing production line is also determined according to the actual production situation. It generally consists of two parts of capital, one is the preliminary investment, and the other is the equipment investment cost. Let’s analyze these two parts in detail.
1. Preliminary preparation funds
Before opening the sand washing production line, there will be a certain amount of funds for handling documents, site leasing, staffing, water and electricity installation, etc., accounting for about 1/3 of the total capital investment; according to the actual local situation of the user, The costs incurred in this process are also different, with a capital deviation of 80,000 to 150,000.
2. Equipment capital
A large part of the investment in building a sand washing production line is equipment cost, which accounts for 2/3 of the total investment cost; among them, small sand washing equipment-bucket-type sand washing machine is commonly used to process materials of about 5 mm, occupying an area The area is small, the loss rate of fine sand is low, and the water consumption is small; a complete sand washing plant production line usually includes feeding equipment, sand washing equipment, and conveying equipment, which may cost between 150,000 and 400,000.
In summary, the construction of a sand washing production line generally includes the above-mentioned costs. However, due to different regions and different production requirements, various costs will be different. Choosing equipment is the most important thing in building a production line. Therefore, it is recommended to go to a large manufacturer, the quality of the equipment is guaranteed, the production line design is scientific, and the investment is saved for the later production and the profit margin is greater.
LZZG has more than 10 years of sand plant build experience. To meet the production needs of different users, you can directly click on the online consultation. The technical manager of Luoyang Heavy Industry will design a production plan for you. A full set of equipment is configured for you and the price is favorable.
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