Solutions

For each project scheme design, we will use professional knowledge to help you, carefully listen to your demands, respect your opinions, and use our professional teams and take our greatest efforts to create a more suitable project scheme for you so as to realize the project investment value and profit more quickly.

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  The LZZG Product Gravity Thickener SizingThe main principle of the gravity thickener sizing is gravity dehydration, which is a section of the area where the sludge entering the feed hopper is supported by the filter cloth. This area consists of two parts: one part is the sludge thickening section, and the other part is the front section of the pressing section. During this process, the water in the sludge seeps out through the filter cloth by gravity, and the exudate is collected and recovered by the waiting water tray. 1. High-quality filter cloth This product adopts an adaptive rake…

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  Can machine-made sand completely replace natural sandConcrete is an artificial stone in which cementitious materials, coarse and fine aggregates, and other admixtures are mixed, shaped, and hardened in appropriate proportions, and water, cement, sand, and stones are the four basic components of concrete. At present, the amount of natural sand mining is limited, and the application of machine-made sand has gradually replaced the application of natural sand, but many people still have doubts, can machine-made sand completely replace the use of natural sand in concrete? The preliminary budget for investment in machine-made sand mainly includes the following five aspects. First,…

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  Introduction to the characteristics of four common grinding equipmentAs the main equipment of mine beneficiation, grinding equipment can be roughly divided into four types. These four categories are rod mills, energy-saving ball mills, lattice ball mills, and overflow ball mills. 1. Rod mill Scope of application of rod mill Using advanced controllable feeding and discharging technology, combined with the actual grinding materials, suitable grinding bodies should be used, and the traditional surface contact should be changed to line contact so that the discharge particle size is more uniform, the output is higher, and the price is reasonable. It is widely used in…

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  What are the advantages of environmentally friendly sand-making machinesAs the main force for expanding molding sand sources, machine-made sand has ushered in a huge market. However, in the production process of traditional machine-made sand, huge noise and a large amount of dust and other harmful substances will be produced, which will seriously damage the environment. Environmental protection and low carbon will become the future development trend of the sand-making machine industry. So what are the advantages of the environmentally friendly sand-making machine? 1. In terms of structure The new environmentally-friendly sand-making machine has been optimally designed throughout the production process. In particular,…

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  How to increase the efficiency of cyclone separatorThe dust removal efficiency of the cyclone dust collector is related to the particle size of the dust particles. The larger the particle size, the higher the efficiency. When the particle size reaches a certain value, the dust removal efficiency of the cyclone dust collector can reach 100%. So how to improve the efficiency of the cyclone separator? 1. Increase the inlet flow rate Increasing the flow rate of the intake pipe within a certain range can improve the efficiency of dust removal. However, if the inlet flow rate is too high, some of…

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  How to build a sand and gravel aggregate production line | Case studyThe project design described in this article is based on the core concept of green mines. The mine stripped limestone, power plant solid waste gypsum powder, and fly ash is mainly used for comprehensive utilization. Environmentally friendly, safe, and high-quality crushing, shaping, screening, and control technology are selected. High-quality sand and gravel aggregates, building materials, and ready-mixed mortar, with an effective output of 600t/h per hour, and an average annual effective output of 1.8 million tons. 1. Composition of sand and gravel aggregate system The entire process production line from the raw materials entering…

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  Vietnam Quartz Sand Production Line Case | LZZGBehind every project is Longzhong Heavy Industry's unremitting pursuit of product quality. Focus on the market and anchor the main strategy of internationalization. LZZG meticulously researches and develops high-quality products to show the world the charm of Chinese-made precision work. Vietnam Quartz Sand Washing Dry Drainage and Tail Water Treatment This production line screens natural quartz sand, cleans and recovers, purifies tailwater, and treats solid waste dry discharge. Regarding how to choose the zero-emission sand washing and recycling equipment, after many comparisons and investigations, the customer finally chose us to work hard as the…

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  LZZG Sludge Treatment EquipmentThe sludge treatment equipment is one of the indispensable building materials at present. Especially during the peak period of urban construction, the demand for sludge treatment equipment  is also increasing year by year. The role of the sludge treatment equipment in construction is becoming more and more prominent, but the production and transportation of sludge treatment equipment will inevitably produce a large amount of sewage. The sewage sludge treatment equipment of the concrete mixing plant designed and developed by lZZG plays an essential role. The main sources of this sewage produced by concrete mixing…