utorak, 28.05.2019.
One thing taken for granted in a home is hot water
One thing taken for granted in a home is hot water. People simply turn on the faucet and hot water starts to come out into the sink or shower, enabling them to have a relaxing shower, wash the dishes or finish up a load of laundry. However, sometimes when they turn on that faucet nothing happens, and this is when they need the services of a professional plumber.
When it comes to repairing water heaters San Antonio has an array of qualified plumbers to help satisfy customers, none of whom are faster, more efficient and reasonably priced than Chambliss Plumbing. Familiar to folks in San Antonio, Chambliss offers customers the best service at the best possible price. Skilled in a variety of installations and repairs, they are determined to be the one and only choice when folks need simple or complex repairs of plumbing systems and water heaters.
For today's modern homes there are many different types of water heaters that can be used. The most familiar style is the tanked water heater, which is powered by natural gas, propane, electricity or fuel oil. Ranging in size from 20-80 gallons, these are the water heaters San Antonio residents have more of than other types. While this kind of heater is very reliable, it does waste far more energy than others due to its standby heat loss.
Tankless water heaters are becoming more common in many newer homes, giving residents on-demand hot water and cutting down on wasted energy. Powered by gas or electricity, they are usually the size of a suitcase and can provide up to 5 gallons of hot water per minute.
Solar water heaters are for those using alternative energy sources or wanting a backup unit to their electric water heater. Using roof-mounted collection units that collect water and heat it using the sun's energy, they work best in areas that are warm and sunny most of the year.
Heat pump systems, used mostly for heating a home, can also be used as stand-alone water heaters. Working best in areas where the temperature rarely dips below 40 degrees Fahrenheit, these units circulate fluid through a series Semi-Hermetic Industrial Chiller of pipes and use heat extracted from underground to heat the water, which is contained in a holding tank.
No matter which types of water heaters San Antonio residents have, the folks at Chambliss Plumbing can help with installations or repairs. Providing fast and friendly service, San Antonio customers can be assured of having hot water for whatever they need day or night thanks to Chambliss Plumbing.
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utorak, 14.05.2019.
To understand what a Scoville Unit is
What Are Scoville Units?
by: Nick Lindauer
To understand what a Scoville Unit is, one must understand what they measure. All hot peppers contain capsaicinoids, natural substances that produce a burning sensation in the mouth, causing the eyes to water and the nose to run, and even induce perspiration. The primary capsaicinoid, capsaicin, is so hot that a single drop diluted in 100,000 drops of water will produce a blistering of the tongue.
Capsaicinoids are found primarily in the peppers placenta the white ribs that run down the middle and along the sides of a pepper. Since the seeds are in such close contact with the ribs, they are also often hot.
Capsaicinoid content is measured in parts per million. These parts per million are converted Intelligent All-in-one Condensing unit into Scoville Heat Units (SHU), one part per million is equivalent to 15 Scoville Units. The Scoville Unit is derived from a series of tests using a solution of water and sugar. The dilutions are increased until the chile no longer burns the mouth. Take for example, Blairs After Death Sauce which has been measured at 50,000 Scoville Units. To dilute the heat in one bottle of Blairs After Death, you would need over 3,000 units of water to dilute the heat to the point where the average human tongue could no longer feel it.
The hotter the chile of the sauce, the greater the amount of water required to dilute it becomes. The Scoville Organoleptic Test is still used, however it has mostly been replaced by a process called high performance liquid chromatography. This process converts measurements of capsaicin from the standard parts per million to the more popular Scoville Units.
Surprisingly, the Aluminium Fin Evaporator bell pepper is used as a baseline for the Scoville Unit rating. The bell pepper essentially has a rating of zero Scoville Units, thus it acts as the lowest level of heat on the Scoville scale.
On the other end of the scale is the Habanero pepper. At over 300,000 Scoville Units, the Habanero certainly sets the limit as the hottest pepper. The Red Savina, the hottest strain of the Habanero, has been measured as around 577,000 Scoville Units. Pure capsaicin stacks up at 16 million Scoville Units!!!
Who is Wilbur Scoville?
A brief timeline of the man behind the heat scale
To chileheads and hot sauce lovers, he is the man behind the heat scale. Wilbur Scoville was born in 1865. In 1912 while working for the Parke Davis pharmaceutical company he developed the Scoville Organoleptic Test. In 1922, Scoville won the Ebert prize from the American Pharmaceutical Association and in 1929 he received the Remington Honor Medal. Scoville also received an honorary Doctor of Science from Columbia University.
Scoville wrote The Art of Compounding which was first published in 1895 and has gone through at least 8 editions. The book was used as a pharmacological reference until the 1960s. Scoville also wrote Extract & Perfumes which contained hundreds of formulations -- after all Scoville had a knack for compounding. Scoville died in 1942 but his name will forever go on with the Scoville Heat Unit and in the lives of chili lovers everywhere.
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ponedjeljak, 22.04.2019.
The air or the anti-freeze liquid in the pipes of China Air Cooler Manufacturers
With so many distinct reasons, there's no question of why geothermal energy is rising in popularity. Air or anti-freeze liquids are usually pumped through the pipes which are buried underground and are re-circulated in the household or office building.
2. This source of energy is cost-effective and energy-efficient, making it reliable for future uses. The thermal efficiency of this energy is also high as little or no energy conversion is needed during its use.
Geothermal companies offer ground source heat pumps, for air cooling and heating purposes, which extracts heat from ground or groundwater, thus lowering carbon dioxide emissions and electricity bills and increasing ecological sustainability.
In recent times, geothermal energy gains ground as it is being more and more used in heating and cooling of houses and offices. Geothermal China Refrigeration Equipment Suppliers energy, being a renewable source, can easily be used over and over again and thus lessens the risk of energy exhaustion in future. This energy originates from radioactive decay of several minerals under the earths crust and also from the solar energy absorbed by the earth's surface.
Geothermal energy is defined as the heat generated in the earths core since the planets origin.
The ground source heat pumps uses a closed loop principle of evaporation of water or liquid refrigerant (which boils at a lower temperature as compared to water and thus forms steam effectively), compression of the vapour formed and the subsequent condensation of the steam to water/liquid refrigerant for air cooling purpose. In summer, the air or the anti-freeze liquid in the pipes of the ground source pumps extract heat Semi-Hermetic Compressors Manufacturers from the building and takes it underground through the pipes, thus operating as air-coolers. While regular heating and cooling devices burn fuel or consume electricity, the geothermal energy uses a much lesser amount of electricity only to pump out heat from the earth and then directly utilize the heat energy for air heating or cooling. Because of its sustainability and lesser degree of pollution (its use reduces carbon dioxide emissions in a large way), geothermal energy is regarded as ecologically viable source of energy. The energy at present, is used in industries, commercial enterprises and even in households for various functions and is considered ecologically viable as it uses minimum exhaustible resources of the earth. This process uses constant temperature of the earth to heat and cool houses and businesses with 40-70% less energy than conventional systems.
3..
Thus, in a nutshell, geothermal energy is a noble way of energy utilisation in the modern world. The merits of its use in the purpose of air cooling and heating are:
1. During winter, it pulls the heat from under the earths surface and supplies warm air or water to the building. The constant heat of the earth, at about 10 feet under the earths surface, remains around 50°F, which is used by these pumps for the purpose.
Ground source heat pumps : Mode of action
Air cooling and heating by ground source heat pumps is a procedure which is very much in vogue in the developed countries and is reaching a certain level of utilisation in developing nations as well
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