The iron smoke exhaust hood is only a rectangular iron hood, with a hole on it to connect with the smoke exhaust pipe, and the hood is above the stove. Use the principle of hot air rising to make the oil fume naturally draw out of the room. The smoke exhaust hood has simple process and low cost, but its smoke exhaust effect is poor, and it is only suitable for small catering places with little smoke. At present, there is no finalized product, but it is made on site according to the size of the cooker. Jinan hotel kitchen smoke exhaust hood manufacturer reminded that the following requirements:
(1) The absorption rate of oil fume shall be greater than 95%, and the same diversion enclosure shall be used.
(2) The enclosure shall be equipped with hinged inspection doors to facilitate sanitary cleaning and observation.
(3) The equipment is all made of stainless steel, and all joints are waterproof, steam-proof and oil-smoke proof.
(4) The fan hood is embedded in the ceiling, and a stainless steel decorative plate is set between them. It is made of 1.2mm thick stainless steel plate, easy to remove, and the embedded depth is ≥ 100mm.
(5) All covers are made of stainless steel plate with thickness greater than 1.0mm.
(6) The ventilation pipe is made of 1.0 galvanized sheet and equipped with stainless steel iron air volume regulating valve.
(7) The lighting equipment is splash-proof, waterproof and concave, distributed every 1000mm, and all wires shall be sheathed in conduits and connected with connection boxes. The illuminance device is greater than or equal to 600 lux, and the energy-saving light tube lamp is adopted, and the unified power interface is adopted.
(8) The vertical plate of the fan hood is equipped with an integrated self-cleaning device. The discharge tank is easy to clean oil smoke and steam. The discharge pipe is made of stainless steel and is connected to the full-automatic self-cleaning device of the fan hood in parallel.
The relevant content about the requirements for the use of smoke exhaust hood will be explained here. If you have any doubts or needs about this, please come to our website http://www.jntfgd.com Ask about it!