The owner of the Shenyang Metro Lightbox Lighting Energy Saving Reconstruction Project hopes to achieve the goal of reducing power consumption, reducing operating costs, improving the environment, and especially improving the effectiveness of advertising, through the implementation of the project. The technical requirements are very strict: the brightness of the lamps is required to be 1500Lux. Above, the energy consumption does not exceed 270W, the uniformity does not exceed 1.2, the materials used in the products must be fireproof materials above B1 level, and the electrical equipment has a series of requirements such as CCC or CQC certification. In addition, in order to improve the effectiveness of the advertising by means of the National Day Golden Holiday, the owner requested that the project be completed before the National Day, which means that the entire project time is only one month.
(Figure 1) Shenyang Metro T5 lighting advertising light box effect: ribs are obvious
(Figure 2) Jiuzhou Optoelectronics LED advertising light box transformation effect: uniform brightness, comfort, more advertising effect
Under this circumstance, in order to fully meet the needs of customers, Jiuzhou Optoelectronics Special Lighting Project Group actively optimized the design, after detailed site surveys and several demonstrations by relevant departments, it was “tailor-made†for Shenyang Metro. LED advertising light box. The power of LED advertising light box installed by Jiuzhou Optoelectronics in Shenyang Metro is 250W. Compared with the previous Shenyang subway, there are 20 T5 tubes installed, each with 35W and a total power of 700W. The energy saving is 64%. At the same time, during the debugging process, Jiuzhou Optoelectronics' LED advertising light box products showed better requirements than the previous owners in terms of color, brightness and uniformity. The owners highly recognized and affirmed this. In the process of project implementation, in order to speed up the progress of the project, the special lighting project team and related personnel stayed up late to work overtime, the company's leadership, procurement department and other relevant departments fully supported and cooperated. Finally, with the unremitting efforts of everyone, the project was completed. success.
Filter mesh refers to small aperture metal mesh or other materials with smaller apertures for a variety of different filtration, dust removal and separation requirements. They are widely used in shower panel, sanitary pipe systems, purifiers, electronic components, to remove contaminants or in applications, such as coffee machine, soya milk machine, to extract a filter cake. Because the metal mesh filters are one of the most durable filter media available, the material is mainly made of copper, iron, steel, nickel, stainless steel, alloy. It is acid resistant, alkali resistant, temperature resistant and wear resistant.
We customize diverse patterns metal microporous mesh with drawings provided by customers. We are equipped with professional metal etching equipment and exposure development equipment. Chemical metal etching filter mesh is a double-sided and simultaneous processing technology, which can make the product surface (positive and negative) smooth, without bumps, pits, burrs, warps, and flat mesh without deformation. Below are the advantages for customized metal filter mesh:
Flow Rate
One of the most significant advantages metal mesh has over most filter media used today is its ability to deliver an adequate flow rate. This is achievable as the wire diameter and mesh opening can be customized to perfectly match the contaminants you are filtering out, providing you with an enhanced level of filtration surface area.
Durability
300 series stainless steel is predominantly used. This helps create a filter that can withstand a wide range of impurities, pressure variations, and extreme temperatures without hindering the filter's accuracy. In addition, stainless steel is a very pliable material, allowing the filter to be formed to fit your filter system and hold its shape after several uses.
Accuracy
The weaving process used to construct mesh filters is heavily monitored from start to finish. As a result, the pore openings of the filter are exact and uniform throughout the filter. These precise pore opinings ensure that the end product, whether a filtered substance or a filter cake, is consistent and complies with industry standards.
Clean ability
As metal mesh features accurate pore openings, blinding and plugging are significantly reduced. This, combined with the enhanced flow rate, means system operators can clean the metal mesh easily. These two properties allow the mesh filter to be backflushed and purged of any unwanted debris with minimal pressure.
Metal Faucet Filter,Metal Coffee Filter,Metal Speaker Mesh,Customized Metal Filter Mesh
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