How to distinguish the good from the bad of the range hood?

The quality of household range hoods is measured from four points: the structure of the range hood, the balance of suction air volume and noise, the material style and the convenience of cleaning. The higher the power, the better the suction power of the exhaust fan, and the better the oil absorption effect. This statement is relatively one-sided, from a scientific point of view, the suction power of the exhaust fan is mainly determined by the air volume of the range hood, and the air volume is determined by the input power and the efficiency of the fan, so when the input power is about the same, the suction power of the range hood and the exhaust fan is mainly determined by the efficiency of the fan.

That is, the higher the input power, the more power is consumed. Moreover, the exhaust air volume cannot reach 100% effective exhaust air. Under the premise of achieving the same net absorption rate, the fan power and air volume should be as small as possible, which not only saves energy and electricity, but also has a better silent effect.

First, look at the structure. In the structural design of the range hood, it should take into account the easy smoke exhaust and effectively remove the accumulated grease and dirt, so as to achieve smooth smoke exhaust as much as possible, and at the same time ensure that the surface of the shell is smooth and flat.

Second, look at the accessories. Everything is inseparable from a variety of accessories to cooperate with each other, of course, the range hood is also like this, the quality of the range hood has two key parts, the motor and the oil network, so the purchase of the range hood must pay attention to these two aspects:

1.The quality of the motor of the range hood directly affects the effect of the range hood, and the powerful gold nuclear power engine can make the range hood suction power stable and prolong the service life of the whole machine.

2.After a long period of use, the oil mesh will accumulate oil stains, and the oil filtration efficiency will be greatly reduced. In the long run, the oil stain will damage the motor, and the suction power will of course become smaller and smaller, so it is very important to choose an oil mesh that does not stick to oil or is easy to clean.

There are several criteria for judging whether a range hood is good or bad.

First, first of all, it is necessary to judge whether its suction power is large? Is it effective in absorbing the fumes generated during cooking?

The second is that it is easy to clean and take care of, and some range hoods are particularly difficult to clean, and with the accumulation of stains, its suction power is reduced.

3. Is it convenient to use? Is it in line with people's common habits? What about the noise, what about the ventilation? Some smoke machines have too much suction power, and if they are not waterproof, they will regurgitate and absorb the smell of the basement.

Range hoods are good at distinguishing between good and bad.

First, look at the smoke effect.

Second, the noise is not loud when the voice is pumped.

If the range hood effect is better and the noise is smaller, then the small quality of this range hood must be very good.

The range hood is a good helper in the kitchen, which can suck away the oil smoke to avoid the kitchen being polluted by oil smoke.

If you want to choose a range hood, you should first consider the big brand, the quality is guaranteed, the design and accessories will be relatively better, and the after-sales service will be better.

The T-type range hood is relatively the best absorption of oil smoke, and the oil smoke is directly sucked away during the rising process. It is best to choose a dual-motor motor, which has more power and is better to use. You can also consider the no-wash function, which can reduce the damage of oil to the hood!

1. The function is good because the wind is strong, the oil absorption is clean, there is no oil leakage, it is easy to disassemble and wash, the structure is reasonable, and the humanized operation interface.

2. Quality, the motor used has a long life, low noise, no corrosion, easy to clean, and safety guarantee in place;

3. Applicability should be selected according to the environment at home, mainly two types: near-suction range hood and top-suction range hood; The latter is the traditional form, and if the installation is too low, it will hit the head; The former is a product developed in recent years and requires more fan power.

The quality of the range hood mainly depends on its workmanship, and secondly, the performance of the range hood, you can judge it by scanning his ***.

Let me ask this question, how to distinguish the quality of the range hood, the quality of the range hood, look at the wind power of the range hood, the pumping force is large, this is a good fan.

Buy the brand, ***, the range hood is also easy to use.

Through simple learning, understand how to overhaul the range hood motor!

It's hard to say, because I'm not very good at distinguishing this, but I think the Kustu range hood I use at home is very good, he is a relatively niche brand, but it feels good to use, and it is also a more professional range hood brand.

1. Look at the appearance, color and practicality: a smoke machine, like various kitchen appliances, will also affect the overall pattern of the kitchen. The development direction of the modern kitchen is to highlight humanization, artistry and personalization.

Whether the humanized structure design can bring you the enjoyment of life in Sakura? Whether the color of the smoke machine matches the kitchen decoration style, such as the style of the Song Buguo smoke machine loses the overall decoration style of the kitchen, it will leave you with an indelible visual regret.

2. Look at the workmanship and material of the product: the preferred material of the range hood shell should be non-pro-fume, wear-resistant, corrosion-resistant, good strength, and have a long service life, and it is also very convenient to engage in hygiene. The workmanship can be observed from the thickness of the material, the surface of the product and the corners of the product, if the product has no unevenness, no color difference, and tight structure in these aspects, the workmanship of the product is good.

3. Look at the effect of suction and net fume: the near-suction range hood, its air inlet installation height is close to the pot surface, when the hood is running, a large range of negative pressure area airflow barrier is formed around the stove, and the oil pot is covered in it, the oil smoke rises from the pot surface with a smile, and it is too late to diffuse, and it is immediately inhaled into the air inlet with the air flow laterally, and the oil smoke absorption effect is very good, and the oil smoke absorption rate can reach more than 99. Due to the close installation, the use of smaller power motors can also achieve satisfactory results, low noise, energy saving and money.

4. Look at whether there is a fume filter and separation device: the range hood without the fume filter and separation device is commonly known as: in-line range hood, although the effect is good at the beginning, but it will not take long to cause endless troubles, and we don't have to consider it at all.

5. The installation method of the smoke machine: the near-suction range hood is a wall-mounted near-suction installation, and the air inlet is as close to the pot surface as possible, only 0 to 10 cm to create conditions for sucking up the fume.

If you want to judge the quality of the smoke machine, you can start from the aspects of motor, suction, static pressure and function. Some of the poor fans are inferior motors, not to mention the suction and static pressure, and the smoke exhaust effect can't bear to look at directly. Later, I changed the Siemens upper and lower double range hood LS68FC9C1W, the motor is the original German factory intelligent strong exhaust frequency conversion motor, and the warranty is 10 years, the suction power is as high as 25m3 min, and the static pressure is as high as 1200pa, which belongs to the top level on the market.

There is also an intelligent wind speed adjustment and an intelligent anti-backfill system, with this smoke machine, not only do you not have to adjust the wind speed yourself, but the air at home is cleared and the bridge stove is new. The patented hot air self-cleaning function, one-key oil melting and sterilization, it eliminates the trouble of asking the master to disassemble and clean the previous hood every year. So you still have to buy a good cigarette machine, which really saves a lot of trouble!

Through simple learning, understand how to overhaul the range hood motor!

Range hood is one of the essential appliances in modern home kitchens, and its function is to collect fumes and odors generated in the kitchen, keep the indoor air fresh and the kitchen clean. However, due to the high frequency of use of range hoods, it is easy to malfunction or damage. Here's how to judge whether a range hood is good or bad:

1.Observe the suction power of the range hood: the greater the suction power of the range hood, the better the effect. When in use, you can light a candle, place it under the hood, and observe whether the suction is strong, if the suction is not strong enough, it means that the range hood may be faulty.

2.Check the motor noise: The motor is the core component of the range hood, and its quality directly affects the service life and effect of the entire range hood. The normal motor should not be noisy when working, if the motor has an abnormal noise, it means that there may be a problem with the quality of the motor.

3.Check the oil net: The oil mesh of the range hood plays the role of filtering the oil smoke, and the cleaning state of the oil mesh is directly related to the function of the range hood. If there is a lot of grease or grease on the oil mesh, it needs to be cleaned or replaced in time.

4.Check whether the lamps are normal: The lamps and lanterns of the range hood are mainly for the convenience of kitchen lighting, if the lamps are not working properly, it means that there may be a problem with the quality of the range hood. It is necessary to check whether the lamp is normal, or to confirm whether there is a circuit fault or other problems.

5.Check the range hood filter: The filter screen of the range hood can prevent the corrosion and damage of the oil smoke to the inside of the body. The best damage to the filter determines the durability and overall performance of the range hood.

In short, the method of judging the quality of the range hood should be comprehensive, and it should be observed and inspected from many aspects. If a problem is found, it needs to be repaired or replaced in time. In addition, when buying a range hood, you should pay attention to the reputation of the brand and the service situation after the sale of the reputation, and choose a guaranteed brand and product, which can avoid some unnecessary troubles and risks.

The range hood is mainly composed of a casing, an air duct, a fan, a check valve, an oil collection and discharge device, a lighting device, a power switch and a power cord.

There are four main criteria for evaluating the quality of range hoods:

1. Whether the kitchen fumes can be completely cleaned.

2. Whether the oil and smoke can be separated, so that the fan can be effectively protected, 3. Whether the cleaning is easy and convenient.

4. Whether it saves power and maintains super efficacy for a long time.

Choosing a big brand product is relatively secure.

The top side double suction range hood is worth recommending, it has advanced performance, ***. Judging the quality of the range hood should start from its smoke exhaust ability, auxiliary functions, appearance and warranty.

Range hood is a must-have kitchen and bathroom appliance in the kitchen, it is responsible for exhaust smoke, if the quality of the selected range hood is not up to standard, it will make the kitchen often filled with oil smoke, easy to cause air pollution. Now there are a variety of different models and different brands of range hoods on the market, those with a good reputation, high quality, it is worth recommending, and it is a better choice for everyone.

The side top double range hood adopts the advanced technology of efficient static suction, he divides the whole operation process into three stages: cold smoke ban and smoke exhaust, which can discharge the indoor smoke out of the outdoor as soon as possible, this top side double range hood has a beautiful appearance, strong smoking ability, easy to install, low noise, is a recommended range hood, its quality is the best, suitable for everyone to buy and use. There are a number of different brands of range hoods with double suction on the side top, it is the best in recent years, and it is worth recommending to everyone, and you should choose the right brand according to your own needs when buying.

When judging the quality of the range hood, we must look at the exhaust capacity of the range hood, to see if it can suck all the fumes produced during stir-frying, you can turn it on when you buy a range hood, put a pot on the gas stove, put in clean water and heat it to boil, open the lid to emit the steam, see if the range hood can suck all the steam away, you can also look at its detailed parameters, the stronger the exhaust capacity, the better the quality.

When judging the fire of the range hood, it is necessary to see whether the cleaning of the range hood is convenient, and now some range hoods with limited functions have the function of automatic cleaning, and choose automatic cleaning every once in a while, so that all the oil stains inside can be cleaned up to prevent the oil from affecting the normal function of the range hood. Judging the quality of the range hood is to look at its function, not only to have a relatively strong smoking function, but also to have an automatic cleaning function and power-saving function, in addition to look at the quality of the range hood and its reputation among customers, if you can satisfy yourself in many aspects, it means that the quality of this range hood is better.

Range hood is an indispensable electrical appliance in every family, and judging the quality of the range hood can be decided according to the wind smoking effect of the range hood. Under normal circumstances, the smoke exhaust effect of a good range hood is very good, and the quality is also guaranteed. For the kitchen with an earthen stove in the hometown, it should be noted that if you do not buy the right range hood, the whole kitchen will be filled with smoke and very choking.

If you cook often, it will affect your physical health, so you must consider the quality problem when buying a range hood. <>

The range hood can suck all the smoke clean, and a lot of smoke will be generated at the moment of cooking, during which you can judge how the range hood effect can separate all the oil and smoke, which is more environmentally friendly. On the other hand, the noise is very low during operation, which will also reduce the interference to the stir-fryer, and the noise of the range hood is relatively large, and it will be very irritable when cooking. <>

The kitchen is a place with heavy oil stains, and a good range hood will accumulate oil stains after a period of use, and cleaning is the most important thing. You can consider a range hood that is easier to clean, and this one will reduce a lot of burden when cleaning in the future. Some of them are of guaranteed quality, and they are also very energy-saving and power-saving in the process of use, which is also the goal pursued by many buyers.

The range hood is actually very simple in structure, the most important function is the smoking function and fan working efficiency, the air volume is relatively large, and the effect of smoke exhaust is relatively fast, this effect is very good. Generally, the wind power of home use reaches 17 cubic meters can already meet the needs of the family, and when you buy, you can turn on the smoke machine to listen to whether it is too noisy when working, if it is too noisy, it is recommended that you do not choose to buy again. When cooking, the range hood is noisy, and the mood will be very bad, and the dishes will not be delicious.

Especially when decorating, the purchase of anything should be based on quality, and the later after-sales service will also be guaranteed, so that you can use it with peace of mind.