No. 14, Building 2, No. 367 Beijing Road, Chengdu Economic and Technological Development Zone (Longquanyi District)
Lightweight Bar Screen Mesh
01
Lightweight Bar Screen Mesh
Excellent material quality lays an excellent foundation
The bar screen is made of high-quality and highly wear-resistant polyurethane material that has undergone layers of screening and strict inspection. This material is like a carefully refined "industrial treasure" and has extraordinary performance. From a microscopic perspective, its molecular structure is tight and tough, which endows the screen with excellent wear resistance. In actual application scenarios, when facing frequent impacts and frictions of ores in mining or the continuous scraping of sand and gravel in building material production, ordinary screens may wear and break down in a short period of time. However, the bar screen can easily cope with these harsh challenges with its highly wear-resistant polyurethane material.
At the same time, the relatively low density of this polyurethane material makes the bar screen lighter. During the handling process, traditional screens that originally required a large amount of manpower and large machinery to move can be easily handled by only a few workers with the bar screen. In the installation stage, its lightweight feature also greatly reduces installation difficulty and risk. Installation workers no longer need to worry about the hoisting and positioning of heavy screens and can complete the installation work more efficiently and accurately, greatly shortening the installation cycle. More importantly, the high wear resistance greatly extends the service life of the screen. In the past, enterprises may need to replace the screen at regular intervals, which not only consumes a large amount of manpower, material resources and financial resources, but also causes production interruption due to equipment shutdown, resulting in economic losses. The long service life of the bar screen greatly reduces the replacement frequency. Taking a large mining enterprise as an example, in the past, when using ordinary screens, it needed to be replaced every two months on average. After adopting the bar screen, the replacement cycle is extended to one year or even longer. This not only reduces replacement costs but also ensures the continuity and stability of production, creating more economic benefits for enterprises.
extremely exquisite
The internal structure design of the bar screen is extremely exquisite and is the crystallization of the wisdom of countless engineers. Its uniqueness lies in achieving the best balance of elasticity and plasticity. This balanced state endows the screen with extraordinary performance. When materials pour into the screen like a surging tide, its appropriate elasticity is like a "spring bed" with strong buffering force. At the moment when the material contacts the screen, the elasticity can effectively absorb the impact force and prevent the material from getting stuck in the screen gap due to excessive collision.
experienced traffic commander
The plasticity is like an experienced traffic commander, cleverly guiding the material to flow orderly on the screen. These two forces complement each other and reduce the phenomenon of material clogging in the screen from the root. In addition, the screen bars of the bar screen can generate magical second-harmonic high-frequency vibrations. This vibration is similar to the continuous resonance generated by a tuning fork under high-frequency percussion. During the screening process, the high-frequency vibration of the screen bars makes the material on the screen in a "jumping" state, and the material can be distributed on the screen surface more quickly and evenly, greatly improving the screening efficiency.
high-frequency vibration
Experimental data shows that compared with traditional screens, the bar screen can handle several times more materials in the same time. At the same time, this high-frequency vibration can also effectively prevent the screen holes from being blocked. Because during the vibration process, the materials that try to adhere to the edge of the screen holes will be shaken off by the continuous vibration force, always keeping the screen holes unobstructed and ensuring the continuous and stable working performance of the screen.
high practical opening rate
It is worth mentioning that the bar screen also has a relatively high practical opening rate. The size, shape and distribution method of its screen holes have been carefully designed and optimized. A larger opening rate means that on a unit area, the screen can allow more materials to pass through. This is just like on a busy street, widening many lanes, and vehicles (materials) can pass more smoothly, further improving the overall screening efficiency. Whether processing fine chemical raw materials or screening large-grained construction aggregates, the bar screen can show excellent screening performance with its unique structure.
Convenient installation and maintenance meet the needs of large-scale production.
On both sides of the screen, the elaborately designed elastic tension hooks are like a pair of flexible and powerful "mechanical arms". This ingenious design brings great convenience to the installation, transportation, storage and daily use and maintenance of the screen. From the transportation perspective, the bar screen is lightweight and has excellent flexibility, which makes it easily adapt to various transportation tools and environments during transportation. Whether it is loaded into a narrow truck compartment or transported by container for long-distance shipping, it can be safe and sound.
In terms of storage, its flexibility allows the screen to be moderately folded or curled, greatly reducing the occupied space. Enterprises no longer need to worry about the huge storage space for screens and can plan the warehouse layout more reasonably. In daily use, the elastic tension hooks make the installation of the screen simple and quick. Installation workers only need to align the screen to the corresponding position and use the elasticity of the elastic tension hooks to easily buckle and complete the installation. The whole process does not require complex tools and professional skills.
When disassembling, the operation is also simple. This characteristic is particularly important in equipment maintenance. When the screen needs to be cleaned, inspected or partially replaced, workers can quickly disassemble it, greatly shortening the maintenance time. In continuous operation environments such as large mines and factories, time is money. Every minute reduction in equipment downtime can create more value for enterprises. The convenience of installation and maintenance of the bar screen enables enterprises to reduce manpower and time costs while ensuring production efficiency. Whether in large-scale industrial production lines or modern factories with extremely high requirements for equipment stability and maintenance efficiency, the bar screen can play an efficient role and become a powerful helper for enterprises to improve production efficiency.
