Sandwich pan has three heating modes: steam heating, electric heating and gas heating. Each heating mode has its advantages. Steam heating sandwich pot is the most common one, as long as there is a steam source, connected to the steam pipe can be used, heating speed is fast, is the most economical way of heating. The main condition of electric heating sandwich pan is 380V industrial power, and then enough power can be used. With heat conducting oil as medium, the temperature can be as high as 300 degrees. If there is no steam source and no three-phase electricity, gas heating sandwich pot is the preferred heating source of gas heating sandwich pot is liquefied gas or industrial gas pipeline, like a large pot in the home, directly burning the bottom of the pot.
When sandwich pans are used for cooked food, which heating method is more economical?
1. Selection of Steam Heating Sandwich Cooker
Steam heating sandwich pan is used to heat food through the steam generated by the boiler into the sandwich pan. The users who choose this kind of sandwich pan are usually because they have boilers themselves.
Its advantage is that the heating speed of steam is fast, but its disadvantage is high consumption.
2. Selection of Electrically Heated Sandwich Cooker
Electrically heated sandwich pan is usually heated by conductive oil heated by electric heat pipe. This kind of sandwich pan is simple to use and easy to operate. It can be heated by electricity at any time.
The advantage is that it is economical, but the heating speed is slow.
3. Choosing Gas Heating Sandwich Cooker
Gas heating sandwich pot is heated by burning natural gas, which is relatively convenient for natural gas pipeline.
Advantage
(1) Low-cost consumables: For fuel, natural gas in general is one of the very cheap fuels.
(2) Full combustion and environmental protection: it has no smoke and carbon deposits, and does not pollute the environment.
(3) Adjustable combustion: On the top of the sandwich pan, there are controllable control valves to operate the gas inflow and outflow and consumption, so that the "temperature" can be completely controlled.
Generally speaking, using gas sandwich pan is more economical than using electric heating sandwich pan, because natural gas is relatively cheap. This kind of sandwich pan can save cost for users who use natural gas conveniently. If there is no natural gas pipeline, it is recommended to use electric heating sandwich pan. Although using electric heating sandwich pan needs a lot of power consumption, it has an advantage that it can be made at any time. Use, just need the condition of electricity. Steam heating sandwich pan needs fuel and is also directly heated, which is more environmentally friendly than gas heating sandwich pan.