EX PROTECTED LOCAL CONTROL STATIONS: Reliable certified explosion protection solutions, zero compromise – we stand for nothing less than perfection. Customers in every industry have their own set of specific requirements when it comes to explosion-protected products and hazardous area equipment needs. Local control stations from R. STAHL have been optimized to meet all your needs. In order to support you in a better way, we have worked to further optimize the 8150 series of local control stations. Their modular design allow them to be tailored to your specific range of applications and requirements.Get more news about Box Panel Explosion Proof,you can vist our website! R. STAHL's local control stations are custom-made for their intended purpose. The choice is yours – from the material and dimensions to the features and accessories the control equipment should consist of. The 8150 series sits perfectly alongside R. STAHL's portfolio of other explosion proof and hazardous areas equipment, including junction boxes, controllers, control boxes and distribution boxes. No matter your requirements, R. STAHL is your perfect partner to achieve explosion protection and certification all under one roof. The adaptability for your needs and ATEX certification are not the only features of the 8150 series explosion-proof control stations. Up to four contact elements can be installed under just one actuator. Colors of indicator lamps can be changed via the calotte accessible on the cover. Contained electrical ammeters and voltmeters can be used at ambient temperatures from -40 ºC to +70 ºC. And of course explosion protection comes as standard. Simplify your electrical equipment and people protection. The components can be configured across different levels in the interior. All contact elements, individual lamps and control elements can be installed directly inside the enclosure cover, making mounting simple. This allows for unprecedented space inside the explosion proof enclosures. Enclosures are available in different sizes and materials, such as stainless steel and glass-fiber-reinforced polyester resin. The 8150 can also be furnished with an electro polished surface finish – making them advantageous for applications in the chemical, petrochemical and pharmaceutical industries. The robust ATEX explosion proof enclosures and equipment is suitable for use in all climatic conditions and at extreme temperature ranges. The built-in components and the international certification standards they comply with, vouch for their worldwide usability. The R. STAHL 8150 series has these internationally recognized certificates: ATEX, IECEx, CQST, TR CU, ULB, PESO, GL/DNV, NEPSI, ITRI, and KGS.

Men’s Wallet Carbon Fiber New. PLEASE READ!! AS NEW_Mens RFID Blocking Wallet]: Keeping your card information secure. The outside plates are made of Japanese 3K carbon fiber material, which is stylish, lightweight, scratch resistant, it’s cool looking and functional. Even a powerful RFID scanner is in vain.Get more news about Men's Wallet Carbon Fiber,you can vist our website! [Metal Cash Strap]: The card wallet chassis is made of 304 stainless steel and anodized to perfection. Integrated cash strap design, slim, lighter, fashion, real front pocket wallet which sets it apart from other slim wallet designs [EDC Minimalist Wallet]: The slim wallet surprisingly retains a slim & sleek profile while holding its maximum capacity(Holds 1-12 cards). Integrated elastic band to hold additional cash and cards or to enclose the wallet, simplify your travel [Push-out with One Hand]: Flexible elastic webbing on three sides greatly improved the card holding, holds 1-12 cards without slide out. The C-shaped card holder design is convenient for you to push out the cards. The slim wallets is ideal for carrying business cards, credit and ID cards, bills etc.

3 Recent News Stories About Water Filter Innovations 1. Entrepreneur helps provide clean water for those in need This USC News article profiles Kevin Kassel, a senior at USC who started an organization called Club H2O to help provide water filters to developing countries. Now, Kassel is starting a company called Aqus, which aims to provide affordable, income-generating water filters for the developing world.Get more news about Best Price Water Filter Water Filter Element Production Equipment,you can vist our website! 2. Marines receive upgrade to personal water filters This recent news post from the official website of the United States Marine Corps reveals that “the Marine Corps is investing in a next-generation water purification system that will allow individual Marines to get safe, drinkable water straight from the source.” The new system, called Individual Water Purification System Block II, or IWPS II for short, will enable Marines to purify fresh bodies of water on the go, enabling them to travel further on missions. 3. NSF certifies water filter pitcher that reduces arsenic According to this press release from NSF International, an independent organization that certifies products for the water industry, they have just certified the first water filter pitcher that reduces arsenic v. The release notes that “according to the WHO, more than 200 million people worldwide might be chronically exposed to arsenic in drinking water.” Massman Automation offers a wide range of filter assembly equipment from semi-automatic to fully automatic models. These systems utilize metal clips, hot melt adhesives, or ultrasonic welding as the method of connecting the filter media or equipment to completely assemble the entire filter cartridge, including the center tube, end caps, and housing. The Massman WB-ACAM is a fully-automatic filter cartridge assembly machine that is direct fed from either a rotary or blade pleater. This machine forms the cylindrical filter shape, can insert an optional center tube, it seams the first and last end pleats, and funnels the filter down to its specified outside diameter. The machine includes an automatic reject, has HMI assisted servo controlled changeovers and it cycles at speeds up to 30 to 60ppm depending upon seaming method. The Massman MCAM-1300 is a semi-automatic, manual load, pleated media first and the last pleat seaming machine. It seams cellulose, synthetic or wire back media slit widths up to 13-inches (330mm), pleat heights greater than 1.5-inches (38mm) upon request, and media thickness greater than 0.125-inches (3.2mm). This is PLC controlled with HMI interfaced servos for automatic changeover adjustments within 20-seconds. The cycle speed is operator-dependent up to 30ppm.

LOW COST OZONE GENERATOR DEVELOPED TO ELIMINATE CORONAVIRUS IN 20 MINUTES A group of Faculty and students from Electrical, Mechanical and Metallurgical Engineering from PUC, supported by Infectiology experts, and in collaboration with the Complex Systems Engineering Institute, developed a low cost ozone generator to eliminate virus in critical spaces. The project leader is Vladimir Marianov, Professor at the Electrical Engineering department and Deputy Director of the Complex System Engineering Institute.Get more news about ozone generator,you can vist our website! This PUC Engineering project is part of the interdisciplinary working commission promoted by the office of the Vice Provost for Research, together with the Medical School, the Innovation center, and other Faculties of the university, through the contribution of new ideas (covid19.ing.puc.cl) to face the peak of the pandemic. “Our low cost ozone generator, to disinfect critical areas, seeks to reduce the spread of covid-19, considering that this virus is highly contagious and can remain on surfaces for days”, said Javier Pereda, PUC Professor of Electrical Engineering, who is in charge of technical aspects. “Hence the idea to use ozone in this cheaper and easier to scale version, because it is a powerful disinfectant, superior to chlorine. In only minutes, it has been proven that eliminates similar virus, like SARS, in up to a 99.99%”, said Pereda. One of our contributions is adding a system that can control the ozone concentration in the space is being treated. The professor specified that ozone can be generated through a considerable electric field, which transforms oxygen from the air into this gas, which has an intense oxidizing power, capable of deactivate the virus by attacking its membrane. “We have managed to generate ozone with a low cost equipment, with materials that can be found mostly off the shelf in the country. The system fits in a small box, which connects to an electrical network, managing to disinfect complete spaces in only 20 minutes of operation”, said the specialist. The team of engineers is about to test this technological solution in reanimation rooms, operating rooms, emergency rooms, ambulances and waiting areas. They also seek to use this technology in public transportation, among other uses.

Choosing the Best Commercial Ice Maker Condenser Browse KaTom’s virtual showroom of commercial ice machines and you’ll likely notice a trio of options when it comes to condensers: air-cooled, water-cooled, and remote. While each has its place in the ice-making world, there is a hierarchy here that makes one thing clear: Most establishments should consider an air-cooled ice machine first. These all-purpose units fit most anywhere. However, if special circumstances rule one out for your facility, you might want to consider a remote ice machine or a water-cooled ice machine.Get more news about Condenser Expansion Machine,you can vist our website! Most places that need large-scale ice production, including hotels, convenience stores, and restaurants. Does produce slightly more heat and noise than other two types. Of all the commercial ice makers sold in the United States, an average of about 70 percent of them are air-cooled ice machines. While remote ice machines and water-cooled ice machines are somewhat specialized in that they solve problems for a select group of foodservice operations, the air-cooled ice maker can fit into most any facility. An air-cooled condenser uses fans to blow cooler ambient air across the coils through which the system’s refrigerant runs, a process that cools that fluid enough to allow it to cool the evaporator plate. An undercounter model of air-cooled commercial ice maker will typically draw air in – or "breathe" – and push it out through a grill on the lower part of the front of the machine. Modular or head units typically complete that process on either the left or right side of the box, though some have a grill for that purpose on the front. A remote ice machine is actually an air-cooled ice machine with some really long refrigerant lines. In remote ice machines, the ice maker is typically purchased separately from the condenser and the two are connected by those long lines. That allows the condenser, which produces the majority of the noise and heat put out by the system, to operate in a different space, typically outside. That’s a good thing for cramped kitchens or hotels that don’t want the ill effects of an ice machine filling the halls, particularly when they operate several of those systems. Several remote ice machines can be run with a single condenser rack system, which puts several condensers into one unit. The efficiency of a remote condenser for a commercial ice machine will vary with the weather outside. Cold and cooler conditions will be great for it because it will have little to do to cool the refrigerant. Meanwhile, it may struggle to achieve proper temperatures in hot and dry climates.

Hytec Fluid Technology’s vacuum dehydrators enable high performance of hydraulic systems Hytec Fluid Technology (HFT) is the official distributor of the Hy-Pro vacuum dehydration units, manufactured in the USA by Hy-Pro Filtration. These units continuously and efficiently remove contaminants – including the “invisible enemy”, water – from hydraulic oil. This reduces the need for costly maintenance of filter systems and machinery, extending the life of the hydraulic oil and machinery. As the local value-added distributor of Hy-Pro equipment, HFT is authorised and technically skilled in the installation and service of this range of vacuum dehydrators. Get more news about vacuum hydraulic machine,you can vist our website! The Hy-Pro unit is safe and easy to operate. It is easily installed and can usually be configured and set-up in under an hour. “This technology is so versatile that it can be deployed in any industry sector. HFT has successfully installed static assemblies in the power generation, petrochemical, oil and gas as well as pulp and paper industries, and receives positive feedback on a regular basis,” comments Cameron Milner, Technical Division, HFT. The Hy-Pro dehydrator removes free, emulsified and dissolved water, as well as gases, from hydraulic oil. It achieves this by heating the oil and passing it though a vacuum chamber, where the dissolved gases and water are boiled off. The oil is then passed through a particulate filter which automatically removes all particulate matter from the oil. This extends component and bearing life, as well as the use life of the oil. The dehydrator system includes a pre-programmed, relay-enabled control panel. This provides the unit operator with full access to the necessary functionality of the machine, inclusive of the monitoring telemetry for relative humidity (RH) percentage, ISO cleanliness, temperature and pressures. “Due to the unique process flow of system, the dual condensate tank setup allows this assembly to sustain its own vacuum and facilitates a controlled environment and continuous operation,” says Milner. Certain parameter configurations must be programmed before deployment, but once complete, the system continues to operate automatically. It shuts down as a failsafe in the event of a fault. “As for maintenance, the units will only require replacement of the breather elements (environment dependant) as well as the post element replacement for the oil conditioning circuit. This is indicated with onboard monitoring technology and the unit operator can determine the procedure based on the telemetry,” adds Milner. HFT is a leader in vacuum dehydration technology, which it has supplied direct to customers for 12 years. During installation, HFT ensures the correct installation/fitment of the discharge line, suction line, and the water drain line. In addition, it carries out operator training, as well as servicing and maintenance of the systems as per customer service level agreements. “We also have our own rental fleet of machines, available for short- or long-term hire,” explains Milner.

Differences Between Closed Molding vs Open Molding Plastics encompass a wide array of materials and molding processes used to create finished parts. Typical injection molding involves heating thermoplastic or thermosetting plastic polymers and injecting them into a mold where it conforms to the mold cavity, cools and hardens. Other molding processes, like Resin Transfer Molding (RTM), involve injecting or spraying liquid thermosetting materials into a mold with reinforcing fibers, like fiberglass. Typical plastic molding can be done two ways: either by closed molding or open molding. In simple terms, plastic resin exposed to the atmosphere during curing is known as open molding, while that which is not exposed to air during curing is known as closed molding. Each type of molding has its place within the plastics industry, with advantages and disadvantages for each.Get more news about double deck compression forming machine,you can vist our website! OPEN MOLDING PROCESS The open molding process is generally less expensive since it doesn’t require the resin to be sealed off from the surrounding environment. The three main types of open molding processes are: Hand lay-up molding is the least expensive and most common open molding method, with fiber reinforcement placed into a single mold cavity and resin applied via hand with rollers or brushes. It’s used for a variety of large and small products, including storage tanks, showers, tubs and boats. Spray-up molding is similar to the hand lay-up method, though it uses a chopper gun and other special equipment to cut reinforcing material into shorter fibers before adding it to the resin mixture on the mold’s surface. As it involves automation, this method tends to be used for producing on large scales. Filament winding molding involves applying fiber strands that are saturated with resin to reinforce it in a cylindrical mold that rotates. It’s less labor intensive than other types of open molding methods and is used in the manufacture of such things as piping, stacks, chemical storage tanks and rocket motor casings. Because tooling costs for open molds tend to be lower, open molding is more widely used for short production runs. It’s typically used for larger products for which automated processes are unsuited or products made in such low volumes that the cost of automating the process isn’t justifiable. As only one side of a finished part created in an open mold is smooth, the process is not appropriate for parts that require a smooth finish across all surfaces. CLOSED MOLDING PROCESS For most larger scale plastic production, closed molding processes are more advantageous. With closed molding methods, dry reinforcing material can be put into the mold, which is then closed. The plastic resin is then put into this enclosed cavity, using either a vacuum or pressure pump to infuse it with resin. Once the material cures, the mold is opened and the plastic part or product is removed. Closed molding via processes like Reaction Injection Molding (RIM) often do not utilize a reinforcing material, as the materials used are often structurally sound without reinforcements. The following are types of closed molding processes:

What is a Top Loader (Card Holder)? In recent years, the popularity of Trading Card Games has skyrocketed, with card games like Pokémon, Magic: The Gathering, and Yu-GiOh! seeing more interest than ever before. With people spending a lot of time indoors and many influencers getting involved, demonstrating the value and joy that can be found in a pack of cards, the Trading Card scene is really blowing up.Get more news about toploader holder production,you can vist our website! Veteran collectors have been using toploaders to protect their cards for years, but there are many new people who are just now getting involved – experiencing the joy of cracking open a new pack and the excitement of those rare finds. Whether you’re a collector, a trader, or a player, protecting your cards should be right at the top of your priority list when building your collection.One of the most exciting parts of pack openings is the thrill that you get when you spot something shiny and rare, or just a special card that you’ve been hoping for. These are the cards that you want to look after once you’ve got them and placing them inside a toploader is the perfect way to do that. Depending on which cards you are collecting, there will be some individuals and types that have greater value. Rare cards are distributed throughout all Trading Card Games, and they are usually obvious because there will be a difference in how they are printed. Shiny, reflective material, alternative colourings or backgrounds, and differences to the border artwork are good clues that you have something rare on your hands. Not all shiny cards are particularly special, and some of the cards which look valuable can actually be pretty cheap to pick up online, so it’s worth exploring what rare and exciting cards are available in a set before you start opening. There are also many rare and highly valuable cards that you might not know were worth so much just from looking at them, like alternate artworks or basic cards with a very low distribution rate, so do your research to know what is worth protecting! Toploaders, or other protective cases, are particularly important if you are looking to sell a card or have one graded, to keep them in good condition and retain their value.

Discover the secret of card collecting Card collecting is a hobby that has been around for a long time, and it's easy to see why. Collecting cards can be a fun and rewarding experience, and it's a great way to learn about different topics, such as sports, history, and pop culture. Whether you're a long-time card collector or new to the hobby, selecting the proper card holder is essential for safeguarding and keeping your collection orderly. This article will discuss three optimal card holders that are suitable for your collection.Get more news about toploader holder manufacturer,you can vist our website! Binder Pages Binder pages are a great option for those who want a versatile and customizable card holder. They come in a variety of sizes and configurations, and can be easily inserted into a binder or portfolio. This allows you to add or remove pages as needed, and organize your cards by category, theme, or any other criteria that you choose. Binder pages are also great for displaying your cards, as they allow you to easily flip through the pages and admire your collection. Toploaders Toploaders are a simple and affordable card holder that provides great protection for your cards. They are made of rigid plastic and have a top-loading design that makes it easy to insert and remove cards. Toploaders are perfect for individual cards or sets, and come in a variety of sizes to fit different card types. They are also a great option for transporting your cards to and from events, as they provide a sturdy and secure container. Card Sleeves Card sleeves are a popular and convenient option for card collectors. They are made of soft plastic and come in a variety of sizes to fit different cards. Card sleeves provide excellent protection from scratches, dust, and other elements that can damage your cards. They are also a great option for displaying your cards, as they allow you to easily slide the cards in and out of the sleeve. Card sleeves can be stored in binders or boxes for easy organization and protection. Finding the right card holder is an important part of any card collector's journey. Whether you choose binder pages, toploaders, or card sleeves, make sure to select a holder that is durable, customizable, and provides great protection for your cards. By doing so, you'll be able to enjoy your collection for years to come!

A novel anti back staining method for denim garments Denim and its various items like pants, shirts, jackets,belts, caps, etc, are the most preferred clothing for todays youth. This studydiscusses compositions and methods of reducing or preventing back staining ofindigo dyes on the weft yarn and pocket of denim garments. The dye, as it is removedfrom the denim material, post treatment with cellulase or by a conventionalwashing process may cause back staining or re-deposition on the denimmaterial; e.g.: re-colouration of blue threads and blue colouration of whitethreads, resulting in less contrast between the blue and white threads.Get more news about pocket anti back staining agent,you can vist our website! Introduction: Denim garments are looked at as a major trend setter by our youth.The spread of denim culture all over the world brought with it a trend of fastchanging fashions. One after another several washes were introduced such asstone wash, acid wash, moon wash, etc. Over the last decade, India has probably seen the most dramatic and exciting changes in the washing of denimgarments. As per the denim garment export market, this high quality garment hassuperior aesthetics and great value for price. In terms of the quality aspect,back staining plays a vital role in improving the appearance of the denimgarment. Back staining: Back staining implies soiling of the weftthread and the pocket lining by detached indigo or its reduced leuco form. Backstaining mainly occurs during desizing or stone washing or enzyme stonewashing. Chemistry of Back Staining: During stone washing or enzyme washing, cellulose isdegraded and indigo dye is released. For instance, the cellulase enzymes aretemporarily bound to the cellulose by means of an anchor. This gets split in termsof 1,4-β glycoside composition. After this process it is made availablefor further hydrolysis reaction. Endo Gluconases: By means of the endo gluconases the cellulose is dissociated in a statistically distributed sequence. Exo Gluconases: The exo gluconases dissociate the cellulose chains into glucose molecules from the unreduced end. Cellobiohydrolasis: Separation of cellobiose (double bond glucose molecule) from the unreduced end of the cellulose. β- Glucosidasis: Dissociation of the cellobiose into glucose molecules. As seen from the picture, the cellulase is degraded hydrolytically by cellulases partially until it becomes glucose. The glucose is partially able to reduce the indigo, both on the fibre and in the treatment liquor. This reduced form has low affinity to cellulose fibre and thus soils the weft thread and the pocket lining. This is also assisted by alkaline conditions and the temperature of the wash bath. The acid cellulase enzymes have a strong effect on cellulase hydrolysis and create more glucose formation, resulting in increased back staining of the denim garment. Neutral cellulase has its optimum pH at 6-8 at temperatures of 50 60C. Compared to acid cellulase they have a less negative effect on the tensile strength; hence there is less back staining. As a whole, obtaining a good contrast between the blue and white yarns is often described as minimised back staining. The contrast is the difference between the blueness of the blue yarns and the whiteness of the white yarns. But this is difficult to quantify. Therefore, back staining can be quantified by measuring the re-deposition of indigo on white denim.