General dimensions and opening dimensions of gas stoves.
1. Excavation size: 680 * 350mm；; Overall dimensions: 748*405* 148mm.
2. Excavation size: 708× 388R80mm; Overall dimensions: 760×460×80mm.
3. Excavation size: 674 * 355mm；; Overall dimensions: 740 * 430 *140m
4. Excavation size: 635×350mm；; ; Overall dimensions: 720×400 mm
5. Excavation size: 645×340×R30mm；; ; Overall dimensions: 7 10×400× 165mm.
6. Excavation size: 635×350mm；; ; Overall dimensions: 720×400× 125mm.
The inner diameter of the gas hose for gas stoves and gas water heaters is generally ∮9.5. If the gas hose is to wear a table top (usually marble or artificial marble) or a large kitchen cabinet, the opening is generally 20-25 mm; Other users who install gas bellows generally have a surface of 25-30 mm
1. Gas stove: Gas stove refers to kitchen utensils directly heated by fire with liquefied petroleum gas, artificial gas, natural gas and other gas fuels. Gas stoves are also called cooking stoves, and their popularity is well known, but it is difficult to see a common concept. Like wood stoves, kerosene stoves, briquette stoves and so on. Gas stoves are mainly divided into liquefied gas stoves, gas stoves and natural gas stoves according to gas sources. According to the focus, it can be divided into single focus, double focus and multi-focus
2. Types of gas stoves
1) According to the applicable gas, it can be divided into artificial gas stoves, natural gas stoves and liquefied petroleum gas stoves;
2) According to the number of burners, it can be divided into single-head (single-eye) gas stoves, double-head (double-eye) gas stoves and multi-head (multi-eye) gas stoves;
3) According to the ignition and control methods, it can be divided into piezoelectric ceramic gas stoves, electric pulse electronic ignition gas stoves and gas stoves with flameout protection devices.
4) According to the combustion mode, it can be divided into atmospheric gas stoves and infrared gas stoves.
5) According to the function, it can be divided into gas stove, roaster, oven, stove, rice cooker, etc.
6) According to the shell material, it can be divided into stainless steel gas stoves, enamel gas stoves, cast iron gas stoves (cast iron gas stoves have been eliminated at present), tempered glass and ceramics.
3. Working principle:? When the gas cooker works, the gas enters the cooker from the gas inlet pipe, enters the cooker head through the adjustment of the gas valve (adjusted by the knob by the user), and at the same time, some air is mixed in (this air is called primary air). These mixed gases are sprayed from the fire hole of the distributor and ignited by the ignition device to form a flame (the air needed for combustion is called secondary air), which is used to heat the cooker placed on the pot bracket.