Cleaning restaurant exhaust hoods is麻烦, as it's not as convenient as cleaning residential ones; cleaning large exhaust hoods involves skilled cleaning and teamwork. Professional exhaust hood cleaning can significantly extend the lifespan of the equipment.

I. The cleaning content mainly includes the appearance of the chimney, housing, cooling grille, exhaust fan, purifier, and furnace body. The horizontal exhaust pipe is a key area for oil contamination buildup, posing significant safety hazards. Therefore, we must point out that the interior of the horizontal exhaust pipe is completely clean. The choice is to enter the flue for cleaning.

Fan and Smoke Purifier

1. The fan cleaner is not only used for cleaning the external surface of the fan but also for cleaning the internal parts after disassembly. The cleaning personnel should possess relevant professional knowledge, be experienced, and ensure the fan operates normally after cleaning. Measure the working wind speed and balance of the fan.

2. Smoke Purifier; Our company offers cleaning services for built-in high-voltage electrodes. 80% of kitchen smoke issues are typically due to the built-in high-voltage electrodes of the smoke purifier not being cleaned for a long time, causing oil to clog. Our company uses special high-voltage electrode cleaning equipment for this purpose.

Section 3: Fans are connected to canvas or chimneys, usually in two ways: one is a flexible connection with the canvas, and the other is a rigid connection with the chimney. Our company offers fan replacement and flexible canvas connection services. If the chimney is rigidly connected, we will thoroughly clean the chimney connected to the fan.

Chimney Cleaning

External Flue; For external vertical flues that have not been cleaned within a year of their last cleaning, there is no immediate need for cleaning. Lighter smoke particles are carried away by the wind, while heavier particles settle in the corners of the flue, and the amount of oil is minimal. The smoke residue remains in the flue. Wipe the bend of the flue clean. For customers requiring cleaning of vertical flues, our company offers three different cleaning methods for your selection:

Disassembly Method; This method is comprehensive with excellent cleaning results. However, it is difficult to construct and requires the same number of workers.

2. The opening method is relatively simple compared to the disassembly method, with lower costs, but also a relatively consistent cleaning effect. The detailed method is: technicians clean the required openings by spacing, direction, size, and quantity, as well as the internal flue. Each hole is sealed.

3. The mechanical equipment method is a simple, low-effort, and cost-effective cleaning process, although its effectiveness is relatively poor. However, for vertical chimneys, which require cleaning less than half a year, this method is undoubtedly a good choice. Specific measures include: injecting a solvent into the chimney, using an electric and pneumatic flexible shaft brush to clean the inner wall, with a reach of up to 30 meters. The cleaning methods for the outer transverse chimney, kitchen chimney, and chimney bend are the same, and customers can choose based on their actual situation.