Times are evolving,Technology changes livesOur lives have become more convenient because of the existence of these electrical appliances.
However, although some electrical appliances are described very wonderfully when the advertisement is broadcast, which makes people very eager to buy, but when they are really bought at home, they feel that the use is not as powerful as they boast, and they are properIQ tax products
So those electrical products that were once "touted to the sky" have now become a "laughing stock" because their products are not very useful, so these 3 electrical appliances! Have you ever bought them at home and left them idle!
In the past, if it was a hot summer, there were not so many refrigeration appliances to provide people with a cool and comfortable feeling, nothing more than a fan or an electric fan.
Therefore, the usage rate of electric fans is more common in homes, and then air conditioners are manufacturedBulky refrigeration equipment, but because it is expensive and consumes a lot of electricity, some people will think that it is not practical enough, and even if they buy it home, they will be idle because of the high power consumption.
Later, with the development and progress of society,The advent of bladeless fansIt has attracted the attention of a large number of people, and many people will have a strong interest in bladeless fans.
When it comes to bladeless fans, they are actually an enhanced version of ordinary fans, but they have no blades, and bladeless fans are a more suitable choice for families with children at home.
This is becauseThe children's curiosity is greater, full of curiosity about anything in life, likes to touch around, and will even put his hand in the fan.
They don't realize that this action is dangerous, so ordinary electric fans are very dangerous for families with children.
But as soon as the bladeless fan was introduced, it was loved by the public, because it did not have blades, so it did not existBlades wringand the risk of blade breakage hitting people, which greatly improves the safety of bladeless fans.
The biggest advantage of bladeless fans is their high safety performance, but why don't many people buy them after that?
Because when people buy bladeless fans home, they find that the cleaning problem of the fan is very tricky, and they need to disassemble and open it, and how to clean it is a problem for many people.
Every time you clean the fan blades, you have to take them apart to clean, and not only willWaste of timeAnd there is no guarantee that it will be cleaned.
And it's not that easy to use, if it's really practical, why don't most families choose to buy it?
First of all, the ** of bladeless fans tends to be higher than traditional fans, which also becomes oneThreshold
Secondly, the power consumption of bladeless fans is not half a star compared to that of conventional fans.
The air flow resistance of the air outlet and air inlet of the bladeless fan is relatively large, so its conversion efficiency will certainly not be the same as that of a conventional fan, that is, it will produce the same amount of airBladeless fans consume more power than traditional fans.
In the end, the bladeless fan has a single function, only one function, which is to blow a cool breeze.
In order to produce stronger wind speeds, the motor of a bladeless fan rotates quite fast, and a fan that rotates quickly produces more noise.
Hence the bladeless fanNoiseIt will also be much larger than a regular fan. So speaking of which, we know why the bladeless fan has fallen to the bottom.
Therefore, many families even buy a bladeless fan back and use it for a whileIdleAt home, lonely in the corner of the dust.
As soon as the steam mop came out, the sales in the market were extremely hot, because this is something that every household will use, especially in the epidemic years, the selling point of the steam mop is that it canKill all kinds of bacteria in the house by using high temperatures
Mopping the floor with high-temperature water vapor has a sterilization function, and the stains on the ground can also be wiped clean.
However, after buying the steam mop home, I found that in terms of structure alone, it was like a large household iron.
The process of use is not so smooth, you have to connect the power to work, and every time you need to mop the floor with it, you have to drag onePower cordIt was a hassle to get around.
And this line will also have safety hazards, family members are easy to trip due to carelessness when walking around, or hang on other objects in the home, there is a risk of overturning.
If the material of the floor of the home is pavedWooden floors, then the water vapor with higher temperature will damage the floor material and shorten the service life of the household floor, so it is not suitable for all families.
And the requirements for water quality are relatively high, if it is household tap water added to it, after a long period of use, scale may beThe steam hole is blocked, which greatly weakens work efficiency.
Mop cleaning is also very troublesome, although there is a disposable mop, but using that will increase the cost of mopping, but with its own mop, a clothThe area to be cleanedIt is very limited, and it needs to be changed many times, which is maddening.
So the once touted powerful steam mop, many people are basically idle at home to eat ashes after they get it.
Every child will habitually buy a few packs of yogurt when they go to the supermarket, and the children love to drink it, and the ingredients of yogurt are very healthy, and they are also very popularFemaleof favor.
But the yogurt is uneven, and some high-end yogurt will be soldMore than ten yuan a bottleand only a small one200 mlThat's it, it's really not cost-effective.
At this time, some merchants saw the business opportunities brought by yogurt and made yogurt machines through the mechanism.
And through various advertising and marketing means, it has opened up the market, so many people know about itYogurt makerexists.
And as soon as the mind is hot, I will follow the trend to buy, the yogurt machine is a small household appliance, and it is also easy to store, whether it is placed in the first place, it does not take up space.
Many people in order to achieve yogurt freedom, even moreCost savings, so I decided to buy my own yogurt maker and make it at home.
Compared to ready-made yogurt sold in the supermarket, home-made yogurt will be more hygienic and betterRest assured, more economical and healthier.
Homemade yogurt will neither have additives nor be harmful to the body, and home-made yogurt will not be very sweet and greasy, and the taste will be better.
You can also make your own yoghurt using different milk sources: whole milk, low-fat milk, and different cultures.
And you can also add a variety of your favorite foods, such as fruits, nuts, honey, etc.
You can put as much as you want according to your preference, and the fermentation time is usual8-15 hoursYou just have to wait for a few hours so that you can produce a yoghurt that meets your taste, and you have a unique yoghurt that is unique.
Having said all this, the yogurt maker is really very convenient and easy to use, but at this time there is a question, if it is really so convenient,Why yogurt makers are not popularized in every householdThis?
There will still be many people who choose to buy yogurt in the supermarket, and the yogurt in the supermarket will never be sold.
This is because the yogurt maker will not be able to make yogurt quickly, and using a yogurt maker to make yogurt is more challengingPatience, because it is more time-consuming to ferment yogurt with a yogurt machine.
The second is to master the fermentation technology, if you do not master it well, it will affect the quality of fermentation, and then make the yogurt out of shape.
So doRisk of failureIt is also very high, and sometimes I make yogurt for a day or even two or three days with joy, and it is all in vain.
At this time, you will want to know that you have to go to the supermarket and buy it, and make it yourself purely for yourself, and the cost of these ingredients is enough to buy many bags of yogurt.
Finally, it is necessary to talk about the contraindications of yogurt consumption, because of some specific groups of people:Infants, pregnant women, patients with diarrhea, they are not suitable for drinking homemade yogurt.
So if that's the case, it's better to go to the supermarket and buy it, not only can you communicate with the salesperson, tell them what you want, and recommend the items that suit you.
The best part is:Buy and eat anytime, no anxious waiting, and at the same time avoid the risk of yogurt making failure, so that food is not wasted.
I believe that many people will buy a yogurt maker home, and they will find that its cleaning work is quite complicated, and the yogurt maker will produce food residues and bacteria during the production process, which needs to be cleaned regularly to ensure itFood safety.
For example, food scraps can be clearly observed by the naked eye for cleaning, but bacteria are very tiny organisms, almost invisible to the naked eye, and some bacteria may multiply more if not handled properly, so there will be many hidden dangers in the next use of the yogurt maker.
Not only is the success rate of yogurt making greatly reduced, but even if it is made in the end, these are the sameThe presence of bacteriaIt may still endanger human health and even pose a threat to life.
Therefore, the yogurt maker is not as easy to use as advertised, many people buy it home and use it a few times and then put it aside, and now in the market, it is almost rare to hear such a small appliance as a yogurt maker.
It is still not accepted by the mainstream marketElimination is bound to be the final result
There are a variety of household appliances on the market, although the selling points of the publicity are indeed very attractive, but everyone must also have the ability to discern and not be blinded by these dazzling advertising words.
You can't impulsively consume, thinking that this thing can be used sooner or later at home, so you can buy it first, but when you really buy it home, you find that you have added another one to your homeDispensableso please control your shopping desires.