Overall, filter kettle pot body currently on the market there are two kinds of material: stainless steel, plastic, glass and ceramics.
The four kinds of material of electric kettle, when judging the quality, main is to look at whether there is a validation of the bar code related units.
Plastic or stainless steel shell is thicker and more smooth, bright and beautiful appearance quality of the products is relatively better.
If there was an obvious rough plastic parts, uneven phenomenon, shaking inside a voice, may be technology is bad, inferior quality of the products.
Another filter kettle is water injection using electric equipment, when the choose and buy should pay special attention to the sealing condition, to see whether there is water leakage phenomenon.
Glass filter kettle as big brand electric kettle are national certification mark.
At the same time, food grade PP material generally look texture smooth, bright and uniform texture, no plastic smell smell.
Electric kettle can highlight the details of an electric kettle brand is good or bad, an electric kettle is heated by heating chassis.
Electric welding chassis and bottom together.
Pot bottom side located in POTS, and heating the chassis and the conductive terminals are placed in a pot, inside and outside to bolt fastening, on liner in all electric heat pipe and the pot body between the implementation of synthetic sealing and leakage.
Although the o-ring seal has above 100 ℃ high temperature resistant performance.
Glass filter kettle and, more can discern the stand or fall of electric kettle from the details, the details of the general electric kettle mainly include: electric kettle open way whether accord with their own habits;
Electric kettle base is slippery;
Hukou is scraping the hand;
Spout design is reasonable, whether can spill water, generally these details can help you identify which brand of electric kettle is good!
We usually use the kettle will precipitate a long period of time some scale in the bottom of the kettle, because the problem of water quality, especially the hot kettle of boiling water express, the more the kettle bottom sediment dirt.
Say filter kettle 'poison' than plastic, in addition to material factors, and the filter kettle for a long time not to clean, time grows, the filter kettle wall can produce a thick layer of scale, the scale of the elements is not pure, both materials such as calcium carbonate, and mixed long accumulation of heavy metals in tap water, bacteria, dirt, and other compounds.
Glass filter kettle we all know that scale is very difficult to remove, because sediment contains calcium carbonate and other chemical substances, and some chemical elements in the water, if the kettle of sediment accumulation is overmuch, time grows, will seriously affect the family's health.