Coronavirus disease (COVID-19) Pandemic and Foreign Trade

The  sugar industry  already has a long tradition with Separation and Filtration. As global demand for sugar and cane ethanol increases, so does the number of sugar mills. The milling procedure involves several stages of washing, and shredded cane is often mixed with water repeatedly before a final product is achieved. As the numerous aspects of milling require high-quality water,  Yuanlv Filter  directly meets the needs of this industrial process. Sugar mills require highly efficient systems not only to reclaim sugar products but also to recycle process water.  Yuanlv wedge wire screen filter element can used in Sugar mills filtration, saving time, money, and valuable resources. Filtration is important in different industries, so our filter engineers have the very practical experience and much knowledge in this field. Our  wedge wire screen filter element  can be used in sugar mill industry, such as Cooling Tower: Side Stream or Full Flow; Evaporator Protection; Thin Juice Filtration;

Chinese people like eating, and Chinese culture is justifiably called a food culture. They have different foods with special meanings for each festival. For Dragon Boat Festival the Chinese usually eat zongzi and various other foods below, depending on the region. Zongzi It is a traditional custom for Chinese to eat zongzi, a kind of sticky rice dumplings wrapped in bamboo leaves. Zongzi are usually made of glutinous rice with meat or some other filling, and wrapped in bamboo leaves in the shape of a triangular pyramid. They are many different flavors and shapes of zongzi available. Read more on zongzi Fried Cake (Jiandui) Jiandui is a kind of fried round cake made of wheat and rice flour and something to sweeten them. In East China's Fujian Province every family eats jiandui on Dragon Boat Festival day. A legend explains this custom. It is said that the area enters its rainy season during Dragon Boat Festival. People believed there were holes in the sky which, if not filled, would

The  Johnson wedge wire screen pipe strainer  is composed of rib strips and V shaped wires through manufacturing on the specialized welding machines. The rib strips and V shaped wires will be welded by resistance welding, has enough welding strength, equally slot gap, high corrosion resistance, large filter area, good permeability, simple structure, 0.1mm slot gap, and can be select by the client in any way. Benefits of Johnson wedge wire screen pipe strainer V type wire, no plugged No moving part, simple to install Low maintenance costs Economical and applicable type, long life Application of Johnson wedge wire screen pipe strainer The johnson wedge wire screen pipe is mainly used for the water-treatment, water well drilling, oil well drilling, mineral processing, coal-cleaning plant, sewage treatment and other industries, water, oil or gas filter, and other filtration equipment. Specifications of Johnson wedge wire screen pipe strainer: Material SS304, SS304L, SS316, SS316L, SS321, D

Wedge wire beer brewing screen mash/lauter tun screen false bottom sieve plate  consists of shape profile wire and the longitudinal support rods. Each intersecting point the V-shape section plane can avoid blockage, and make sure of the unimpeded water. The consecutive slot has a more open area, and it can reduce the speed of the water entering to of these wires is fusion welded, so it has sturdy constriction and good mechanical property. Avoid the sand entering the screen under the great pressure, so it can filter sand better. Advantage of  Wedge wire beer brewing screen mash/lauter tun screen false bottom sieve plate 1. Continuous slot screens, stronger and more durable 2. More open area, very precise openings 3. Virtually non-clogging and reduce media abrasion 4. Easier installation and long-term operating and cost benefits Uses of Wedge wire beer brewing screen mash/lauter tun screen false bottom sieve plate • Lauter tun screen • Mash tun screen • False bottom screens • Custom made

Drinking Water, Recreational Water and Wastewater: What You Need to Know 随着新冠疫情在海外的大规模爆发，海外对新冠病毒的研究逐渐深入。继美国环保总署（EPA）发布关于饮用水和污水中的新冠病毒的解答后（疫情跟踪 | 美国EPA：就饮用水和污水中的新冠病毒对公众的权威解答），美国疾控中心（CDC）下属的国家免疫与呼吸系统疾病中心（NCIRD）近日也针对民众关切的饮用水、娱乐用水和污水中新冠病毒的传播风险进行了解答。CDC的大体看法和EPA类似，即：新冠病毒通过饮用水、粪-口、排水系统传播的可能性低且尚无明确证据支撑其可能性，但仍建议污水处理相关工作人员做好防护，避免直接接触未处理的污水。 新冠病毒通过饮用水、娱乐用水和污水传播的几点解答 Q:Can the COVID-19 virus spread through drinking water? 导致新冠肺炎（COVID-19）的新冠病毒是否能通过饮用水传播? A:The COVID-19 virus has not been detected in drinking water. Conventional water treatment methods that use filtration and disinfection, such as those in most municipal drinking water systems, should remove or inactivate the virus that causes COVID-19. 尚未在饮用水中检测到导致新冠肺炎的新冠病毒。大多数市政自来水厂的饮用水处理系统的常规工艺中都包含了过滤和消毒模块，可以去除或灭活该病毒。 Q:Is the COVID-19 virus found in feces? 粪便中是否发现了导致新冠肺炎（COVID-19）的新冠病毒? A:The virus that causes COVID-19 has been detected in the feces of some patients diagnosed with COVID-19. The amount of virus released from the body (shed) in s

Many industries use media-bed filtration. This use may take the form of ion exchange for water softening/demineralization, sand filtration, activated carbon or other media bed fluid treatment processes. However, no matter if the application is in a water utility, a power utility, pulp and paper, steel, or any other industry, problems tend to be similar. Time and again, the same common complaints arise in the media bed filtration process: leaking resin or media, excessive pressure drop, screen clogging and excessive backwash/rejuvenation requirements.  So usually use the  wedge wire pipe as a filter strainer . But why is wedge wire material? The V-shape section plane can avoid blockage and make sure of the unimpeded water. The consecutive slot have a more open area, and it can reduce the speed of the water entering to avoid the sand entering the Water Well Screens under the great pressure, so it can filter sand better. Meanwhile, the slot of Water Well Screens can change according to th

Wedge wire  is a welded steel structure, mainly used for filtration, separation and retention media. It consists of surface profiles, usually V-shaped, that are resistance welded onto support profiles. The distance between the surface profiles is controlled very accurately, as it forms the slot through which the filtrate flows. Wedge wire screen has continuous vee slot wire and provides a larger open area per square foot of screen than other conventional methods, allowing more water inlet or outlet with more efficiency. Wedge Wire Screens can be made in a variety of different formations, including cylindrical, flat, curved or others. Wedge wire  can be ordered as raw screen material or fabricated to a finished product to suite your application requirements. The pin point control over the specifications of the slot is what allows Yuanlv Screen to provide its customers with highly accurate flow distribution and effective media, debris and sediment filtration. Support Rods running perpend

Wedge wire  is a welded steel structure, mainly used for filtration, separation and retention media. It consists of surface profiles, usually V-shaped, that are resistance welded onto support profiles. The distance between the surface profiles is controlled very accurately, as it forms the slot through which the filtrate flows. Wedge wire screen has continuous vee slot wire and provides a larger open area per square foot of screen than other conventional methods, allowing more water inlet or outlet with more efficiency. Wedge Wire Screens can be made in a variety of different formations, including cylindrical, flat, curved or others. Wedge wire  can be ordered as raw screen material or fabricated to a finished product to suite your application requirements. The pin point control over the specifications of the slot is what allows Yuanlv Screen to provide its customers with highly accurate flow distribution and effective media, debris and sediment filtration. Support Rods running perpend

Wedge wire filter pipe, also known as Johnson pipe, Johnson sieve pipe, stainless steel sieve pipe, is widely used in oil, gas, water wells and sand control in the world, and it is especially important in chemical and environmental protection industries. It is one of the most widely used filter sieve tubes used in various oil, water resources recycling and resin collection materials. The wedge wire filter screen adopts the world's most advanced full-wound welding production process, and the special T-shaped wire is wound and welded on a group of support wires arranged in a circle. Full-process welding guarantees the strict and continuous integrity of the product, so that it forms the ideal gap size, and has the maximum capacity to withstand high pressure. Due to the use of full-program welding, not only the strict continuous integrity of the product is guaranteed, but also the ideal gap size is formed. Compared with the welding process currently widely used in China, the full-welde

Powder Sintered Filter Disc Details Sintered powder filter disc is made of titanium or stainless steel powder. It is a new style of material for filtering. It loads stronger heat stress and concussion and can work in a higher temperature and corrupt medium. It can be welded, felted and mechanism machining, and can be regenerated after dirty. They are recommended for the filtration of air or liquid at higher operating temperatures and corrosive environments. The powder sintered filter disc are produced by cold isostatic pressing, which gives high porosity to the material and improves its stability. They can be cleaned easily or back washed, which makes it longer working life. Feature: Shape stability. High Filtering Efficiency. High permeability fiber. High mechanical strength and good integrity. Excellent corrosion, heat, pressure refining, and abrasion resistance. Even distribution of pores catalysis recycling accurate filtering. Good permeability. Applied under ultra-low temperature,