What are the ways to clean the flue in the hotel kitchen?

Hotel kitchen flue cleaning methods are divided into the following categories+Chen Guang Environmental Cleaning Company15311113112.

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Methods/steps

1 disassembly method

This method is the most thorough and the cleaning effect is the best, but the construction is difficult, the number of workers is large and the cost is relatively high. The cleaning scheme is: according to the actual situation of the pipeline, the technicians calculate that a section of the pipeline should be removed at regular intervals and extended in two directions for cleaning, so as to ensure the cleaning quality before installation, which is checked by the construction team leader to be clean and free from oil pollution.

2. Opening method

This method is relatively easier and cheaper than disassembly, but the cleaning effect is relatively poor. The specific method is: technicians calculate the interval distance, position, size and the number of holes to be drilled, and clean the pipeline through the holes; Finally, each hole is sealed.

3 mechanical equipment method

This method has the simplest operation, the least difficulty, the least workload and the lowest cost, but the cleaning effect is also the worst, but it is undoubtedly the best choice for vertical pipelines with a cleaning cycle of less than half a year. The specific method is: spray the oil stain of the oil agent inward at the upper end of the vertical pipeline, and it will automatically slide down to the horizontal pipeline, and the construction personnel will clean it while working.

B, the outer horizontal pipe, kitchen and bathroom pipe and pipe elbow are also cleaned by the above three methods, and customers can choose according to the actual situation.

four

Manual access mode: parallel flue with square width over 40 cm can be cleaned by manual drilling. This method is labor-intensive, so it is necessary to strengthen ventilation and equip with low-voltage (36V) lighting power supply.

five

Airborne method: This method is mainly used to clean the vertical flue over 50 square centimeters. Technicians first remove the upper and lower sections of the pipeline, fix the overhead safety rope above the flue and fasten the safety belt. Technicians clean up the oil in the vertical flue from top to bottom. This method is dangerous, technical, expensive and effective. Because vertical flue generally has less oil accumulation, it can be cleaned once a year.