The harm of hot water in coffee machine boiler to the body
Friends who are interested in the coffee machine must know that the coffee machine has a set of things called "hot water pipe, hot water pipe switch", which is capable of releasing hot water from the coffee machine boiler.
I often see many people use this set of parts of the coffee machine to release hot water from the boiler in the machine for making tea, warming cups, flushing utensils, drinking directly and making other milk tea products. The reason is a "convenience". Because the coffee machine supplies hot water at any time, there is a temperature probe in the coffee machine boiler. When the temperature is lower than the set temperature, the coffee machine will be automatically heated. It is because of automatic heating that the water is boiled repeatedly, and a coffee machine has to be heated dozens of times even if it does nothing a day, so the water boils repeatedly dozens of times.
But have you ever thought about how much harm it will do to your health and property if you use this group of components frequently?
First of all, let's talk about the harm to your health:
According to the experimental proof, if the water is boiled over and over again, the "nitrate" in the water will be transformed into "nitrite", and "nitrite" will turn the hemoglobin in the human body into "nitrite hemoglobin". Will make red blood cells lose the function of carrying oxygen.
Therefore, if you drink repeatedly boiled water frequently, it may cause tissue hypoxia, shortness of breath, chest depression, purple lips and nails, or easy to fall asleep. If more serious, "nitrite" into the body, after the action of gastric acid, is likely to be converted into the carcinogen "nitrosamine".
Do you understand?
The harm to the property is to reduce the service life of the coffee machine! Water treatment is better (do not see a few coffee shops pay special attention to water), water is not good, hold on to death, at most, 5 years! Good water quality and good maintenance can be extended to 8 or 10 years! Water is not good, and you don't want to spend money to get it done, so please use less hot water in the boiler as much as possible!
Generally speaking, our tap water is hard water, and the calcium and magnesium ions in the hard water can make the coffee machine boiler, pipeline and valve. Produce thick scale, resulting in blockage, failure, necrosis, repair can be repaired, loss you can go to buy a new ~!
In addition, if you are making coffee, put hot water in the boiler, it will have a great impact on the temperature stability of the coffee machine, affecting the quality of coffee!
China Coffee Trading Network: www.gafei.com
FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。
Important Notice :
前街咖啡 FrontStreet Coffee has moved to new addredd:
FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou
Tel:020 38364473
- Prev
The contest between tea and coffee
A professor in Scotland said the results showed that Britain's favorite tea contains harmful chemicals that damage cells and cause heart attacks, strokes and cancer.
- Next
Caffeinated energy drinks or "toxic"
Health problems caused by the "toxicity" of caffeinated energy drinks in Australia are becoming more and more serious, according to a study published in the Australian Medical Journal on the 16th.
Related
- Do you want to steam it for hanging ears? Can hanging ear coffee be extracted twice? Is it normal that there is no foam in the flushing ears?
- Can latte be made with milk brewed with milk powder? What proportion should be used to make espresso?
- Does deep-roasted coffee have more caffeine than lightly roasted coffee? What degree of roasting coffee beans have the least caffeine?
- Is coffee bean size related to quality? Why is Kenyan Tanzanian coffee graded by size?
- What is the difference between Australian white coffee and latte? How to extract the concentrated Ristretto in Australian White coffee?
- What is the reason why latte coffee foam quickly? Why doesn't lightly baked beans look good when making Italian milk cala?
- What does hand-brewed coffee mean with high strength and low extract? Japanese brewed high-intensity low-extract coffee to share!
- Can coffee beans that have passed their shelf life still be drunk? What is the best taste and shelf life for coffee beans?
- How many grams of powder and liquid do you need to extract espresso? Can I make espresso twice?
- What is the difference between Italian latte and French Oriole? Can I drink hand-brewed coffee with milk?