1. Air purifiers are a great way to improve the air quality in your home or office. They work by removing pollutants and other particles from the air, which can help to improve your health and overall environment Your indoor air is often more polluted than the air outside. Since we spend most of our time indoors, our exposure to poor indoor air quality puts us at risk for a number of ailments. An air purifier or air cleaner is a device which removes contaminants from the air in a room to improve indoor air quality. These devices are commonly marketed as being beneficial to allergy sufferers and asthmatics, and at reducing or eliminating second-hand tobacco smoke. Types of air pollutants, can be removed by air purifier · Dust and dust mites · Pet dander and hair · Mold and Plant spores · Pollen · Bacteria · Tobacco and wood smoke, and its smell · Household odours from cooking, pets and chemical cleaners · Volatile Organic Compound An air purifier is a device using a HEPA filter or activated carbon filter, some times, 2-in-1 or 3-in-1 filter, to convert the dirty air into clean air. 2. How long should we replace new filter. Below are 3 useful insight based on actual using. 1. Check the manual - Most air purifiers come with a manual that will provide detailed instructions on how to change the filter. 2. The color of the filter is an unreliable indicator of when to change the filter. 3. HEPAs actually get better at capturing particles as they age. 4. Air speed is the only reliable way to test if your HEPA needs to be changed. 5. Check for leaks - Once you've cleaned and replaced all of the filters, it's important to check for any leaks. This will help you identify and correct any problems quickly and efficiently. 3. How does air purifier work. Air pollution is a significant factor plaguing the planet. Outdoor air gets contaminated for a whole host of reasons citing progress and developments as convenient caveats. Air filters in the Air purifiers utilize fine sieves that filter particles from circulating air. Keep in mind, the finer the sieve used, the smaller the particles it traps and makes it more efficient. High Efficiency Particulate Air (HEPA) filters, known to be the benchmark in capturing particulate matter trap 99.97% of airborne particles larger than 0.3 microns. The naked eye cannot visually see smaller than 10 microns, so pollutants like bacteria and viruses escape detection. ACs filters also only capture particles sized 10.0 microns or bigger. HEPA filters remove smaller allergens like dust, smoke, chemicals, asbestos, pollen, and pet dander. The more times the air passes through the HEPA filter, the cleaner the air becomes. 4. Do we really need an air purifier? Nothing more to think about purifiers but to know about the air quality which you are going to inhale/breathing, are polluted with lots of dusty particles which are not good for healthy lifestyle. That is why a air purifier needed to clean/purified the air inside of yours room… Please feel free to contact me if you need any questions. Click this to contact me

If you were to go into any home in America, the chances of finding a coffee maker sitting on the counter are quite good. Coffee makers have become a standard appliance for most households in this country. They are typically put in the same category as the stove or the microwave oven, something that our society can not live without. They are very simple to operate and require very few supplies. All that is needed to make a cup of coffee is coffee, coffee filters and water. Coffee is no longer just for Mom and Dad in the mornings. More and more people are enjoying a steaming cup of coffee any time of the day, or even at night. Some people don't drink a cup of coffee a day and never feel relieved to work. Having a coffee maker in the kitchen allows people to do this in the comfort of their own homes, instead of having to visit a coffee house whenever they want a cup of coffee. It is probably safe to say that coffee makers are going to remain a standard appliance for most American households. Coffee gets us going in the morning, and with the advances and changes made to what is really a simple machine, Americans are able to enjoy it more and more any time of the day. Since coffee makers have become so common, manufacturers have developed a variety of different models to meet everyone's needs. Drip coffee maker As the name implies, it is used to brew coffee by drip filtration, which is generally composed of an upper funnel and a lower coffee pot. When using, put the ground coffee powder into the funnel. The cold water in the water tank will drop into the funnel containing coffee powder after being heated, and then flow into the coffee pot after soaking and extraction. Features: Generally speaking, the machine body is small and easy to operate. A cup of coffee can be made in a few minutes, with little technical content. The price is relatively low, which is suitable for ordinary families. It is one of the most common coffee machines on the market, and the finished coffee products are similar. The disadvantage is that there are few patterns, and it is impossible to make fancy coffee such as latte and macchiato. Espresso coffee maker It is named because it originated from Italy, and is different from the American drip extraction. The Italian coffee machine uses high pressure hot water to brew espresso. After mixing high pressure steam and water, it quickly passes through the coffee powder and extracts instantly. Features: The coffee made has high quality, few impurities, strong taste and comprehensive functions. It can be used to make various fancy coffees. Due to the need to install boilers, which are large in size and high in cost, they are commonly used in commercial coffee machines. However, in recent years, due to the popularity of espresso, household machines have become more and more popular. Capsule coffee maker The new coffee machine that has become popular in recent years is specially designed for the lazy people who have some requirements for quality. Strictly speaking, it can also be regarded as a kind of Italian coffee machine. Simple and crude operation: just buy capsules of various flavors provided by the machine and the manufacturer, throw the capsules into the machine and press the switch when using, and then a cup of ESPRESSO can be produced. Some people who like espresso very much buy it for home or put it in the office. Features: The operation process is simple and the quality of finished coffee is high. Although the cost of the capsule is high, it is still much cheaper than the full-automatic coffee machine in general, and it is small in size, high in appearance and convenient to clean. In short, it is suitable for people who do not want to use their brains and are lazy to do things. No matter what type of coffee maker you choose for your home, it can let you enjoy the pleasure of hand made coffee. Find out more here

Air purifiers usually consist of a filter, or multiple filters, and a fan that sucks in and circulates air. As air moves through the filter, pollutants and particles are captured, and the clean air is pushed back out into the living space. Typically, filters are made of paper, fiber (often fiberglass) or mesh, and they require regular replacement to maintain efficiency. How frequently you will have to change filters varies based upon the purifier type and usage. Some filters are reusable and washable, but they require meticulous maintenance, so you don't usually find them on the most effective air purifiers. Reusable filters are generally good at removing larger particles from the air, like dust mites and pollen. You'll also find UV (ultraviolet light) filters on the market, which often claim to destroy biological impurities like mold or bacteria, but many require higher wattage and greater exposure to be effective (not to mention some bacteria is UV-resistant). That means, in addition to the purchase price of an air purifier, you should also factor in operating costs and filter replacement costs. Operational costs can easily amount to $50 annually, since you should be running air purifiers near constantly to garner the benefits. Filter replacements can run upwards of $100 a year all told. Some air purifiers use ionizers to help attract particles like static — negative ions bond to dust and allergens and make them settle out of the air. If you're interested in buying an air cleaner that uses ionizers, make sure it does not produce dangerous levels of ozone (a gas made up of three oxygen atoms that is often marketed as helping break down pollutants), because ozone could be a lung irritant and further aggravate asthma conditions. Usually the air purifiers with ozone will have that listed on the packaging or in the marketing descriptions. Currently, our recommendation until additional testing and more robust industry standards are in place is for people with units with plasma/ionization to use their machines with those functions off. This is due to the fact that there is the potential for unknown harmful consequences, coupled with additional energy usage and a negligible or non-existent increase in purification. What are air purifiers supposed to filter out — and do they actually do it? Most filters on the market are designed to capture particles like dust, smoke and pollen, but they don’t catch gases like VOCs (volatile organic compounds) or radon that may accumulate from adhesives, paints or cleaning products. That would require an absorbent, like activated carbon. In fact, the Environmental Protection Agency (EPA) warns that the functionality of air purifiers is limited in terms of filtering out gases and that you must frequently replace filters for optimal functionality, usually about every three or so months. Allergens that are embedded into furniture or flooring are also not captured by purifiers. Additionally, the effectiveness of air purifiers in real-world situations likely won't mimic those of controlled conditions in a lab (which is what those "99% effectiveness" claims are referring to!). The location, installation, flow rate and run time for all will vary, as will the conditions in the space. In addition, there are other things happening in your home that may effect the efficacy like ventilation (open or closed windows) and new particles are constantly emerging, so the air might not be as filtered as the claims may have you believe. And to remove allergens, bacteria or viruses that have settled on surfaces, you need to use disinfectant cleaners and/or effective vacuums. If you have any questions about the air purifier, you can contact me here

People always have a long standing affair with food, and not just because we need it to survive. There’s something about going to a restaurant and being surprised with a delicious meal, or cooking something at home for the first time. However, there must be some food waste while making food and after enjoying. How are these food waste deal? Using a food waste disposer installed under a kitchen sink is the most popular and traditional way, it’s convenient and save space, but there are also have some defects like noisy, easily blocked and pollute the groundwater. Now a new type of food waste disposer on the market can prevent these issues. It does not need to be installed and will not pollute the groundwater. At the same time, it can turn the food waste into organic fertilizer and compost directly. VORK is one of the first manufacturers to produce this new food waste disposer, now there are two products on sale and they have won unanimous praise from customers. VK-9112A VK-9112B How does it work? Simply put the food waste into the pot, then press the button to start the machine. The device will dry and break down the food waste into a tenth of its original volume and creates a nutrient-rich fertilizer you can mix into your soil. And there has carbon filtration system eliminates odors, making it perfect for indoor use. The advantages of this new food waste disposer. 1. Free installation, can be use at any place. 2. Using activated carbon filter to remove the odors. 3. Turn the food waste to organic fertilizer, no pollution. 4. Low noise while using. With the enhancement of human environmental awareness, this kind of product will become more and more popular in the future. And we will also constantly improve the product performance to achieve a better user experience.

If your home is too dry, will you buy a humidifier? You need to know when you should buy the humidifier for your home. While some areas have been getting more moisture than they know what to do with, the colder months can be a time when dry air affects some people with allergies or sensitive skin conditions. If this is the case, a humidifier is a device that transforms water into mist or very tiny droplets to disperse in a room to help increase the humidity level. Evaporative humidifiers work by evaporating water inside the humidifier which sends water vapour into the air, while non evaporative (or ultrasonic) humidifiers transmit moisture to the air in a visible or perceptible form without the need for a fan. Here are the common types of humidifiers you're likely to find in stores. . Warm mist humidifiers (evaporative) heat water to a boil and emit the steam to release moisture into the air. Some types use mineral filters that trap water deposits, and these filters need changing. . Cool mist humidifiers (evaporative) use a fan to blow air over a wet wick and move the humid air into the room. . Ultrasonic humidifiers (non evaporative) use a vibrating diaphragm to convert water into a vapour. While a fan isn't required, some units do include a small fan to increase the spread of vapour throughout the room. Humidifiers come in various sizes and prices. Before buying one, you need to figure out the size you need by measuring the dimensions of the room it'll be in (whether this is a bedroom or the living room, for example). For sleeping areas, ultrasonic models are said to be quieter than evaporative ones. You should also choose a humidifier that's easy to maintain and clean and make sure you drain, rinse and dry it every day. Always follow the manufacturer's instructions with disinfecting and cleaning your humidifier and any residue build-up to make sure the moisture the machine emits is safe to breathe.

A top level air purifier should always equip with a HEPA filter. HEPA stands for High Efficiency Particulate Arrestance or High Efficiency Particulate Air. The key element for a HEPA filter is usually composed of an ultra-fine and glass-fiber material, which has to pass a filtration test to be certified as HEPA. Specifically, the United States Department of Energy (DOE) standard for HEPA filters requires a minimum 99.97 percent filtration of particles 0.3 microns in diameter. To differ from USA, the European Union has its own standard, EN 1822:2009, for HEPA certification. With this standard, HEPA filter is divided into several classes with filtration efficiencies ranging from 85% to nearly 100% for 0.3 μm sized particles. For most of filter, 0.3 μm sized particles are tough to be blocked, but HEPA filter would be able to remove over 99.97% of some types of particles that is smaller than 0.3 μm in the air. HEPA filters can block great amount of particulate matter that cause or aggravate asthma and allergies including:dust, pollen, soot, pet dander, dust mites, mold spores. HEPA filters can also make significant contribution on the reduction in spread of Covid-19. To learn more about HEPA filter with Top Rated Air Purifiers, please click here.