This belongs to the upper smoke exhaust.
This is a smoke exhaust method, which is divided into upper suction and lower discharge, and lower suction and lower discharge. The main pipe of the lower exhaust barbecue is on the ground (which can be arranged in the partition) or below the ground. Connect the air outlet of the lower exhaust barbecue with the air outlet of the ground main pipe with a short piece of aluminum foil pipe. Generally, about ten barbecues require a supervisor of 250*300mm and a fan 1.5kW centrifugal fan (depending on the distance and the number of barbecues). ?
The smoke exhaust of barbecue shop should be done locally according to the actual position of barbecue oven to avoid the spread of oil smoke, and every point should be discharged in time, and the combination of local and whole is better; There must also be a suitable fresh air system.
This oven belongs to the self-extinguishing smoke series, which is divided into self-extinguishing smoke electric oven and self-extinguishing smoke carbon oven. The oven has its own fume purification function, which saves engineering and cost for opening a shop.