Downward air type: This type of cooker is copied from the imported cooker. It increases the heat load and burner in accordance with the cooking habits of the Chinese people. The foreign product is required to open the cabinet or rely on the larger cabinet. The gap is used to supplement the secondary air required for combustion, and is used for leaking gas, inevitable discharge during ignition, and small heat load design. However, domestic users seldom know that the cabinets are opened, resulting in insufficient combustion, high concentration of yellow flame and carbon monoxide, and once the gas leakage is large, it may cause ignition deflagration, causing the glass panel to burst.
Intake type on kitchen appliances: This type of cooker improves the shortcomings of the first type of cooker, raising the burner above the countertop, and hoping to enter the air from the gap between the burner and the drip pan. However, when the part of the fire has formed a high temperature zone, the cold air is heated and expanded, so that it cannot enter the furnace head. Therefore, the secondary air is still not effectively replenished, and the problem of high yellow flame and carbon monoxide concentration cannot be solved at all. This kind of structural design, the thermal load can not be designed too large? More than 3.06 kWh yellow flame is very powerful, low thermal efficiency, not in line with the needs of the Chinese people for fierce fire, and the high burner makes the appearance of the cooker greatly reduced, but can Reduce the burst rate of the glass panel.
Side inlet type: This type of stove is equipped with an air inlet in the relatively low temperature area of ​​the panel. When the combustion reduces the air in the housing to form a negative pressure, the cold air is sucked into the housing along the inlet of the air inlet, not only Ample primary air and secondary air required for combustion solve the problem of yellow flame, the concentration of carbon monoxide is also greatly reduced, and the leaked gas can also be discharged from this inlet, even if the gas leaks ignited and deflagrated, the airflow It can also be discharged as quickly as possible from the air inlet to quickly reduce the internal pressure and prevent the glass panel from bursting. At the same time, cold air enters the furnace through the air inlet, which also greatly reduces the temperature of the countertop glass. The stove has a thermal load of up to 3.8 kW.
Insulation Rubber Sheet,Electrical Insulation Rubber Mats,Industrial Insulation Rubber Sheet
Jiurun Rubber Products Co., Ltd. , http://www.pp-sheet.com