Today's market, product variety, in numerous kettle, how to choose the suitable filter kettle?
How to secure the warm life add color?
From the Angle to analyze how to choose: first, the filter kettle electrode coating: the filter of the electrode coating kettle is divided into three types of copper, silver and gold: gold plated effect similar to that of gold plating cost is high, the gold-plated basic invisible, generally is copper or silver plated, household filter kettle is basic copper plating, the design of low cost, but copper plating filter kettle light there is a problem, is connected to the power, produces the electric spark, electric kettle of silver plating can effectively avoid the problem of flint, and conductive performance is very good also, safety performance is high, the cost is higher.
2, electric kettle, plastic materials: now our market is divided into 4 categories of plastic, stainless steel, glass, ceramic, including food-grade plastic parts has a small scent, surface without burr, the characteristics of long service life, not easy ageing.
The characteristics of common plastic smell is big, pungent, plastic parts easy to aging and rupture.
This kind of plastic parts is not only short service life.
Three, electric kettle stainless steel material: stainless steel material specifications, 18/8 of them said that the stainless steel material containing 18% 8% chromium, nickel, conform to the standard material is accord with national food grade standards of green environmental protection product, is the product of rust and corrosion resistance.
Ordinary stainless steel cup (
Body color white or dark, add rust will happen concentration in 1% salt water for 24 hours, some of these elements to exceed bid, directly endanger human body health.
Four, electric kettle glass material: we use the glass point is generally high boron silicate glass (
Also known as hard glass)
, the use of glass in the condition of high temperature electric properties, by inside the glass heating glass melting, adopt advanced production technology and processing, high borosilicate glass with low inflation, high temperature, high strength, high hardness, high transmittance Gao Huaxue stability of special glass material, high boron silicate glass is harmless to human body chemical special glass products have the excellent properties of stability, in general, the chemicals in the glass is not easy to release, glass contains element is harmless to human body, so please be assured that use.
Five, the electric kettle appearance: inner and outer surface grinding even bravery, observe any dents or scars double mouth welding if internal sealed tight, smooth line 3 plug and fit with the sprue cup, as round as possible.
More than five key factors in the process of selection of the kettle, filter kettle product durability and safety is a very important factor, the current domestic, USES glass pot body with filter kettle factory, other basic is stainless steel, the price is moderate, very worth considering.