As we all know, the back of the kitchen is always in a high-temperature working environment, over time, the grease pipe will form a thick accumulation of oil, these accumulations of oil is very dangerous, if not dealt with for a long time, it is easy to cause fire accidents. And with the accumulation of oil, it is likely to flow down the flue, affecting the quality of hotel meals. Therefore, it is very necessary to clean the grease ducts regularly. So, how to clean it? Let's take a look at it right away.

Cleaning method of grease duct

1, greater than 40 centimeters of grease duct, cleaning personnel can directly drill in to deal with, but this method is prone to cleaning is not clean, and will get dirty body.

2, disassemble the pipe cleaning. This is a high degree of cleaning, but also very convenient, but difficult, need to accurately measure the demolition distance to ensure the quality of cleaning.

3, when manual inaccessible grease ducts, you can use the method of opening holes, chiseling some small holes on top of the grease ducts, cleaning the inside of the ducts through the small holes, and then sealing each of the small holes.

4: Use the soft brush-assisted cleaning method, spray some detergent inside the grease ducts to soften the grease, and then use a longer, long, motorized flexible shaft brush to stick on the detergent to brush the grease clean. This method is generally used in the shorter vertical range hood ducts, and manually inaccessible and inconvenient to dismantle the hidden small ducts. With this cleaning method and easy to accumulate oil, so it should be cleaned frequently.

5: With the continuous development and progress of science and technology, with professional cleaning equipment to clean the kitchen hood, now there are professional hood cleaning equipment on the market, such as cleaning robot, but the price and cost is relatively high.

Cleaning hood notes

A, because the kitchen long-term use of open fire, easy to be contaminated by fumes, if it is not cleaned for a long time, it will lead to a lot of grease stains adhering to the hood and the surface of the flue to form grease scale. It is recommended to clean the hood every two months, to remove grease and other dirt and other fire hazards in a timely manner, to avoid fire when the temperature in the kitchen is too high.

Two, be sure to use the hood qualified building materials. It is often reported that some small restaurants in order to save costs, using flammable materials to make chimneys and hood pipes. Once the frying pan catches fire or the fire goes up, these flammable materials are likely to be directly ignited.

Three, the kitchen remember to be equipped with a fire extinguisher. In case of fire, can effectively fight the incipient fire, you can avoid the expansion of the disaster, but also for the firefighters to fight for time, so the kitchen is equipped with a fire extinguisher is a must.