1. Pressure cooker steam flushing method. Boil the cold water in the pressure cooker. When the steam is continuously discharged, take the low-pressure valve, turn on the range hood, and aim the steam water column at the rotating blades. As high-temperature steam continuously rushes into the fan blades and other parts, oily sewage will flow into the waste oil cup along the way until there is no oil in the oil cup.
2. Soaking with detergent and vinegar. Remove the oil smoke extraction impeller, soak it in warm pot water mixed with 3-5 drops of detergent and 50 ml of vinegar for 10-20 minutes, and then scrub it with a clean rag. The shell and other parts are also cleaned with this solution. This method has no damage to human skin and no corrosion to equipment, and the surface still maintains its original luster after cleaning.
3. Soap surface coating method. Make soap into paste, and then smear it on the surface of impeller and other devices. After the range hood is used for a period of time, remove the impeller and other devices and wipe it with a rag, and the oil will fall off.
How to maintain range hood
The range hood puts daily maintenance first. When you finish the last dish, don't turn off the switch immediately, and let the range hood exhaust the remaining oil and gas as much as possible. After turning off the switch, it is convenient to wipe the surface of the range hood. At this time, the oil and gas is still hot and it is the easiest to clean.
If you use a turbo range hood, you can spray it with kitchen oil cleaner. After the cleaner works, turn on the switch of the range hood, and you will use centrifugal force to remove the softened oil.
If you use an oil net range hood, you must remove the oil net, soak it in hot alkaline water or degrease it and clean it.
To clean the oil cup, wrap the oil cup with plastic wrap, and then remove the plastic wrap when the oil stain is full. Convenient, fast, oil-free, clean, is the secret recipe in kitchen cleaning.
But it's also cheap to buy one, and it's easier to replace it with a new one.
How to clean the range hood?
Range hood is an electrical product that people use to solve the problem of kitchen fume. However, if it is used for a long time, the surface and inner cavity of the range hood will be full of oil pollution, which will affect its normal smoke exhaust effect. Only when it is disassembled and cleaned correctly can it be used normally. In general, the cleaning process of range hood without filter screen cover is as follows:
1. First cut off the power supply of the range hood to ensure personal safety.
2. The shell surface and net cover of the range hood are generally cleaned according to the cycle specified in the manual, and the soft cloth is scrubbed with a small amount of warm water and neutral detergent. Then dry it with a dry soft cloth.
3. Disassembly and cleaning of the inner cavity of the wind wheel and volute:
(1) Unscrew the screws of the cover plate and net cover, and remove the cover plate and net cover.
(2) Then unscrew the fastening screw of the wind wheel and take out the wind wheel.
(3) Soak the removed parts in warm water containing neutral detergent, clean them with a soft cloth and dry them.
(4) Use a soft cloth dipped in a small amount of warm water containing neutral detergent to scrub the dirt in the inner cavity of the volute, and then clean it with a soft cloth and dry it;
(5) Assemble the above components in the reverse order of disassembly;
(6) After installation, check whether the oil circuit of the appliance is unblocked and whether the sealing ring on the volute can be sealed;
(7) Please clean the wind wheel, volute, oil nozzle and oil drain pipe according to the cycle specified in the manual.
4. Precautions for cleaning impeller and volute:
(1) When cleaning, water cannot enter the motor and electrical components.
(2) When cleaning, do not pull the internal connecting wire, otherwise it will loosen the connecting point and cause electric shock.
(3) It is forbidden to clean the range hood with flammable solvents such as alcohol, banana oil and gasoline to prevent fire accidents.
(4) When cleaning, wear rubber gloves to prevent sharp edges of metal parts from hurting people.
(5) Handle the removed parts carefully to avoid deformation. Be especially careful when cleaning the impeller. Do not touch or move the counterweight of the blade, otherwise the whole machine will vibrate and the noise will increase.
For those range hoods with filter screen covers, because the oil fume has been filtered before entering the electrical appliance, the internal structure does not need to be cleaned, only the electrical appliance shell and filter screen cover need to be cleaned according to the cycle specified in the manual.
5. Cleaning of filter screen cover:
(1) Unscrew the screw that fixes the net cover.
(2) Soak the removed filter screen cover in warm water of neutral detergent for 5- 10 minutes.
(3) Clean the dirt in the pores of the filter with a soft plastic brush, and then dry it with a dry rag.
(4) Install the filter screen cover as it was before disassembly.
(5) After installation, check whether the oil circuit of the appliance is unblocked and whether the sealing ring on the volute can be sealed.
(6) Please clean the filter screen cover according to the cycle specified in the manual.
Do not disassemble and clean the electrical connection and airflow seal inside the range hood frequently. Frequent disassembly and cleaning of the sealing ring will easily lead to aging and deformation, and oil stains will easily enter the electrical connection parts of electrical appliances, affecting their safety performance and reducing the service life of the range hood.
Thank you. That's very professional.
I learned it in a happy life. I took off the oil net, wrapped it in a newspaper, wrapped a Ceng Bu outside, put it in the dryer of the washing machine, and began to spin it dry. After being taken out, the oil is absorbed by the newspaper. Just wrap it in a cloth to prevent the spilled oil from damaging the washing machine and watch more TV.
Cleaning of filter screen cover:
(1) Unscrew the screw for fixing the net cover.
(2) Soak the removed filter screen cover in warm water of neutral detergent for 5- 10 minutes.
(3) Clean the dirt in the pores of the filter with a soft plastic brush, and then dry it with a dry rag.
(4) Install the filter screen cover as it was before disassembly.
(5) After installation, check whether the oil circuit of the appliance is unblocked and whether the sealing ring on the volute can be sealed.
(6) Please clean the filter screen cover according to the cycle specified in the manual.
Do not disassemble and clean the electrical connection and airflow seal inside the range hood frequently. Frequent disassembly and cleaning of the sealing ring will easily lead to aging and deformation, and oil stains will easily enter the electrical connection parts of electrical appliances, affecting their safety performance and reducing the service life of the range hood.
Clever cleaning of filter screen of range hood
Cleaning the range hood, the most important thing is the filter hood. If it is not cleaned for a long time, the service life of the range hood will be greatly reduced. Moreover, due to excessive accumulation, it will drip into delicious food and affect the quality of food. Generally, we will use detergent or detergent powder to clean, but detergent and detergent powder can only remove dirt on the surface, and it is difficult to clean stubborn oil stains. Look, this is the grease stain on the filter cover. These oil stains are mainly decomposed from lampblack. After cooking oil is heated, heated and condensed again, the mechanical state of oil molecules will become larger, thus forming waste cooking oil. This waste cooking oil is very viscous and difficult to clean. So, what can we do to easily remove the stubborn oil stains on this filter cover?
Wrap the filter cover of the range hood with newspaper first, and then wrap it with towel. All right, next, the protagonist, the washing machine. Put the wrapped filter cover into the washing machine, turn the washing machine to the spin-drying position, remember not to add water to the washing machine, and start the washing machine to spin-dry the filter cover of the range hood.
How's it going? The effect is not bad. Look, most of the grease on the filter cover has been thrown into the newspaper. Then why can the washing machine remove all stubborn oil stains from the filter cover?
Expert:
Because when the filter screen cover is surrounded by newspaper, surrounded by towel and put into the washing machine, the oil droplets attached to it are moving in a circular motion, so the faster the filter screen rotates, the faster the oil droplets move. Then, under the centrifugal action, the oil droplets will fly out of the filter cover to achieve the purpose of separating the oil droplets from the filter cover. The faster the filter cover rotates, the more separation will be. Because the current filter screens are made of this metal, which is very strong. After it is really thrown, it is easy to damage the drum or impeller, and the bag is very knowledgeable. In fact, the first layer of newspaper is very particular, because the newspaper has certain adsorption, so we should make this newspaper thicker, say, two layers, and then wrap this filter well, so that it will be no problem to wrap several layers of newspaper. But not strong enough. Why do you wrap towels? One is to protect our roller. If you turn like this, sometimes you will slip, of course you will drive. In addition, when wrapping this towel, be sure to tie it firmly, and then tie it diagonally in the opposite direction. This is foolproof. In fact, this towel still has some functions. The two-layer towel wrapped in this way means that you can't wash clothes unless all the oil inside is thrown onto the drum. You see, after this towel is wrapped tightly, you can feel it again, that is, the metal of the filter screen is sharp and soft. Do you think tying a two-layer knot will spread out in the washing machine? Wrap it in plastic cloth or simply put it in a plastic bag. I think we should put a plastic bag, because this oil will spill after it is thrown out. If it spills into the inner cylinder of our washing machine, we can't wash clothes, which is very troublesome. After wearing it like this, it means that there are already two layers here, then put it into a complete plastic bag and turn it over.
Special reminder: If the filter screen of the range hood is not cleaned for a long time, it may affect the use effect of the range hood, so it is best to wash and wipe it frequently.