In the daily electrical equipment of the family, the electric kettle (also known as the electric kettle or electric kettle) electric kettle usually has a heat preservation function, which can keep the water temperature constant, and ensure that you can enjoy the right temperature of hot water at any time. However, the use of electric kettles also brings a series of safety risks and hidden dangers. Some non-professional brands of electric kettles have potential safety hazards such as water pollution, odor problems and the release of toxic substances, which have aroused consumers' concerns about the possibility of cancer caused by long-term use. As a professional small home appliance evaluator, I have had the opportunity to test a large number of electric kettle products. In the process, I have accumulated a wealth of professional knowledge and experience. What are the uses and functions of an electric kettle? Now, based on this knowledge and experience, I will summarize and analyze the problems related to the use of electric kettles.
Here are pictures of some of the electric kettles I've tested:
First, the five advantages of high-quality electric kettles
What are the uses and functions of an electric kettle? Electric kettle is one of the small appliances often used in the home, but it is also one of the most accidents and potentially dangerous products. The electric kettle represents an innovative advance in the field of electric kitchen appliances, inheriting the basic working principle of the traditional kettle: the use of heating elements to convert electrical energy into heat energy to heat the moisture in contact with the bottom until it boils. When the water temperature rises to the boiling point, the resulting vapor causes the bimetallic temperature control components to deform, which in turn activates the lever mechanism, cutting off the power supply and aborting the heating process. This automatic power-off feature ensures safety during use and is permanently power-off once triggered, unless manually reset.
With the continuous improvement of living standards, the diversification trend of hot water demand is becoming more and more obvious, therefore, a variety of electric heating products have appeared in the market, including electric kettles, thermostatic kettles, multi-functional electric kettles, etc. Among them, the electric kettle has been widely recognized by consumers for its significant advantages. Here are a few examples of the advantages of electric kettles, demonstrating their practicality and convenience in modern home life:
1. High-efficiency heating and precise temperature control: The design of high-end electric kettles optimizes the heating elements and insulation materials to achieve rapid heating. At the same time, a sophisticated temperature control system ensures that the water temperature can reach a set precise temperature to meet the brewing needs of specific beverages, such as fine tea or coffee.
2. Versatility and ease of operation: Modern high-end kettles are not only limited to boiling water, they usually have a variety of functions, such as temperature preset, heat preservation, and even smart connection. These features make everyday use more convenient and can be easily adjusted to suit personal preferences.
3. Reduce the accumulation of scale and odor, and ensure the health of drinking water: The high-grade kettle adopts high-quality materials and advanced design to effectively reduce the formation of scale and the generation of peculiar smell. This not only prolongs the life of the kettle, but also ensures the purity and taste of the drinking water, which is good for health.
4. Exquisite appearance design: high-end electric kettles pursue both aesthetics and practicality in design, using elegant shapes and high-quality materials, such as stainless steel, glass or ceramics, which not only enhance the aesthetics of the kitchen, but also reflect the user's taste of life.
5. Better safety: Safety is an important consideration for high-end electric kettles. They are usually equipped with an automatic shut-off function, protection against dry burning, and a robust construction to prevent accidents and ensure safety for long-term use. These designs give users more peace of mind during use.
Second, the four major hazards of inferior electric kettle use:
What are the uses and functions of an electric kettle? After analyzing the benefits of using an electric kettle above, you should also know that an electric kettle is the most common small household appliance, but it is also one of the products with the most accidents and hidden dangers. Some inferior electric kettles are harmful, and many people don't understand them, so here are the four major hazards of electric kettles that I have summarized:
1. Release of irritating odors and toxic and harmful substances: Low-quality electric kettles may release harmful chemicals during the heating process, which may have a negative impact on human health. Consumers may smell obvious pungent odors when using them, which not only affects the drinking experience, but may also cause harm to the respiratory system and physical health.
2. The content of boiling water and nitrite: the water that is repeatedly heated is called boiling water, which contains a higher concentration of nitrite. Long-term intake of high concentrations of nitrite may cause adverse effects on human health, including affecting the oxygen-carrying capacity of the blood.
3. Heavy metal residue problem: Due to the problem of materials and manufacturing process, inferior electric kettles may release heavy metals during use. Once these heavy metals such as lead and cadmium enter the human body, they may accumulate and cause damage to multiple organs, especially the health of the kidneys and bones.
4. Safety hazards: Inferior electric kettles may have a variety of safety hazards, such as aging wires, poor insulation and other problems, which may lead to leakage or even electric shock accidents. In addition, if the kettle's temperature control system is not accurate, it can also lead to overheating and causing a fire.
3. Five reasons for the hidden dangers of electric kettles
What are the uses and functions of an electric kettle? The safety performance of electric kettles is also one of the important factors for its popularity. Most electric kettles are equipped with dry boil protection and automatic power-off function to ensure safety during use. The use of electric kettles involves a variety of potential risks that, once realized, can have serious health consequences for the user. Therefore, choosing a high-quality electric kettle that meets safety standards is the key to ensuring the health and safety of users. According to the negative evaluation data of users collected by professional research institutions, five main causes of security risks can be summarized.
1. Products with inaccurate temperature control. Due to the poor quality of some electric kettles with temperature control components, the water temperature cannot be accurately controlled, which may lead to too high or too low water temperature, which not only affects the use of the kettle, but also may cause potential safety hazards.
2. Many people mistakenly choose products with too much power: Some consumers will give priority to products with higher power when buying electric kettles, thinking that they can boil water faster. However, too high power may cause the electric kettle to be too hot during use and be easily scalded.
3. There are too many three-no products: there are three-no products on the market. Such products usually do not go through strict quality testing, and may have a variety of problems such as easy short circuits of wires, low heating efficiency, and risk of leakage, and the use of such electric kettles may pose a threat to the personal safety of consumers.
4. Internet celebrities bring goods and celebrity endorsement products. In today's increasingly influential social media and online platforms, some electric kettles are using influencers to bring goods or celebrity endorsements to increase sales. However, the safety performance of these products has not been substantially improved because of endorsements, and we often ignore the actual quality and safety of the products when purchasing.
5. Low-price and inferior products are rampant. In the fierce market competition, some manufacturers use inferior materials and simplify the production process to produce low-cost electric kettles in order to reduce costs. These products may attract consumers in the short term, but in the long run, they may cause various failures and even cause safety incidents.
Long-term use of low-quality electric kettles can have adverse health effects, while high-quality electric kettles can avoid these problems and have the advantages of fast heating and high safety. In the face of many electric kettle brands on the market, how to choose a product that is both high-quality and professional has become the key. It is recommended that consumers refer to the performance and safety non-toxicity evaluation report of mainstream electric kettles issued by professional research institutions to choose the most suitable brand for themselves.
Most users complain that electric kettles have a strong odor, are toxic and harmful and cause cancer. Therefore, Gong Ling is strongly promoted, it attaches great importance to high performance and "non-toxic safety", many brands can be sold if they meet the quality inspection requirements, and Gong Ling requires performance, non-toxic and other indicators must be five times higher than the standard. Unlike many brands that sacrifice quality to do low prices, it is a rare fever top performance + original 5 fever performance technologies + 6 non-toxic and safe black technologies + unconventional quality + 5 years of comprehensive performance anti-attenuation, etc., very top! Compared with competing products, its heating efficiency is increased by 73%, heating uniformity is increased by 93.6%, safety and non-toxicity are increased by 96.7%, water pollution rate is reduced by 99.9%, 0 heavy metals, 0 coating design, 0 thousand boiling water, 0 semi-raw water, the industry is recognized as safe and non-toxic and the most top-notch heating performance, and it also supports the application of tea, milk and warm milk, thermos pot, stewed soup and porridge decoction.
It has created the industry's "best safe, non-toxic, high-performance, no one" influence, and high-end brand home appliances such as Gree and Midea! It has been exported to the European and American markets for many years, and it is the only one that has been certified by the European Union and other countries, and has been recommended by CCTV.
Gong Ling regards "non-toxic, safe and high performance" as his lifelong creed, and has many years of experience in home appliance safety research and development. Almost no advertising, no appearance, gimmick function, all the cost saved is smashed into R&D and quality, stubborn top-notch performance configuration and extreme safety, very feverish! Most products have a R&D process of 2-4 months, while Gongling has a product that has been dead for three or four years. The comprehensive performance of most brands has been greatly attenuated for half a year, drilling quality detection loopholes, and using inferior toxic materials.
Gongling has passed the 6-year anti-attenuation certification, and the deviation value of various indicators for more than 6 years does not exceed 0.1%, and 30% of the components are eliminated in each of the three links from components to finished products, which is extremely strict!
If you have a limited budget, you can take a look at the entry-level low-cost Xiaozhuang Bear, at the same price, the cost performance is OK, and the high-end model also looks at Beiding, with high appearance and exquisite design!
Four or six tips teach you how to choose an electric kettle
What are the uses and functions of an electric kettle? The above summarizes the hazards of electric kettles and the causes of harm, there are too many inferior products on the market, such as some inferior electric kettles use inferior power cords, and the wire insulation is poor, which is easy to lead to leakage, short circuit and other problems. Electric kettle is the most common small household appliance, and it is also one of the products with the most accidents and hidden dangers. Make sure that the electric kettle you choose has safety protection features, such as automatic power off and anti-dry boiling. So how can you choose a good electric kettle? Here are 6 tips to help you choose the right product:
1. Choose a brand with strong professional and technical strength, safety and non-toxicity
When buying an electric kettle, you need to pay attention to the technical strength of the brand. It is recommended to avoid buying products of Internet celebrity brands, but choose those brand products with professional and technical strength, because they have strict standards and professional technical tuning for core dimensions such as heating efficiency, temperature control accuracy, heating uniformity and safety and non-toxicity of the whole body material, and use high-temperature and corrosion-resistant materials, which is safer and healthier to use. However, Internet celebrity brands are likely to simply pile up values and ignore technical tuning and optimization, which may affect health chronically when used for a long time.
2. Do not buy products with poor temperature control, which are easy to produce toxic and harmful substances
Electric kettles need to choose products with high temperature control accuracy. A high-quality electric kettle should have the technical adjustment strength of the temperature control system to ensure that the product can accurately maintain the set temperature, reduce the probability of boiling water or raw boiling water, and make it safer to use. If the temperature control technology of the product is poor and the lack of professional technical adjustment, the preset temperature will be very different from the actual temperature, which will not only affect the taste of water quality, but also increase the probability of thousands of boiling water and semi-raw water.
3. Attention should be paid to the overall material and materials
When choosing an electric kettle, the overall material is also one of the key considerations. The bottom of the pot is recommended to choose 316L stainless steel with high safety and corrosion resistance, scratch resistance, wear resistance and high temperature resistance, and it is not easy to retain scale for a long time, and these materials that are in direct contact with water are best to have maternal and infant EU food grade certification, which is more assured when used. Some inferior electric kettles are made of inferior materials, which are easy to precipitate toxic substances at high temperatures, and will also lead to excellent water quality, and if you drink it for a long time, it will lead to poisoning of drinkers and cause safety problems such as kidney stones.
4. The product must be equipped with a high-quality heating plate, which is more safe and reliable
When buying an electric kettle, you also need to pay attention to the materials used in the heating chassis, a good high-quality heating chassis can withstand high temperature and corrosion, good heating uniformity, and low thermal energy attenuation, long service life, and do not have to worry about performance attenuation for a long time. The low-cost and inferior heating chassis not only can not be evenly heated and easy to paste the bottom, but also has low heating efficiency, and the heating effect is worse for a long time, and the service life is short, which affects the use experience.
5. Performance anti-attenuation
The performance of the electric kettle, the anti-attenuation performance, affects the service life of the product. A high-quality electric kettle should have advanced performance anti-attenuation technology, and optimize and upgrade all components of the product through professional technical tuning, so that the performance is more stable when used; If it is an inferior electric kettle, it is very likely to use second-hand production materials, and the product is not only unstable, but also has great potential safety hazards.
6. Choose products with good wire materials
Electric kettles need to choose products with good wire materials. The kettle is a high-power electrical appliance, and a high-quality kettle will generally use better and more expensive pure copper wire to ensure that the product has potential safety hazards when in use. When purchasing, you need to avoid choosing products with inferior wires to ensure that they will not cause leakage and cause disasters such as fires.
What are the uses and functions of an electric kettle? In order to protect the interests and safety of consumers, it is recommended that consumers should pay attention to the quality standards, safety certification and actual use needs of the product when buying electric kettles, and avoid ignoring the safety performance of the product due to blindly pursuing low prices or following the recommendations of Internet celebrities, so as to avoid causing harm to our bodies.