Several heating methods for teppanyaki table equipment
Teppanyaki table equipment is generally divided into gas heating and electric heating. Among them, electric heating is divided into electric heating tube heating, electric aluminum plate heating and electromagnetic heating. Below, Cookeryaki will explain each one by one:
As a traditional method of heating teppanyaki, gas has been used for many years. The heating time (for example, heating to 22 degrees Celsius with 22mm thick iron plate, the same below) takes 40-50 minutes; poor energy saving, poor safety, cooking cost Higher, can not accurately grasp the cooking temperature; but it is more in line with the Chinese traditional cooking habits; equipment costs are low, so about 20% of consumers are still using.
The principle of electric heating tube heating teppanyaki equipment is to fill the electric heating tube under the hot plate, and use the power source to generate heat and transfer it to the iron plate. This method solves the safety problem of gas. The heating time is between 30-40 minutes, and it is more than 30% energy saving than gas. The cooking cost is also lower than that of gas; but its disadvantage is also obvious; due to electric heating The life of the tube is short and easy to break; and the heat of the iron plate is very uneven; the maintenance cost is relatively high; about 20% of consumers currently use it.
The heating method of the electric aluminum plate hibachi grill table is an upgrade of the heating method of the electric heating pipe; the electric heating pipe is cast by an aluminum plate, the specification of the aluminum plate is about 200*300 mm, and three aluminum plates of this specification are placed under the iron plate; the heating area is larger; The electric heating tube has short life and uneven heating; the heat transfer efficiency is higher, the heating time takes 15-20 minutes; the temperature control can be realized; the cooking cost is more than 50% than the gas. About 30% of consumers are currently using it.
The electromagnetic heating method subverts the first three heating modes; the first three heating methods use the heat transfer between the objects, and the heat in the transfer process has a certain loss; the electromagnetic heating uses the principle of eddy current vortex, only the iron The plate part is hot, it is 100% direct heating mode; the efficiency is higher; the heating time is 1-3 minutes; the effect of immediate use is achieved; the energy saving reaches more than 65%, and the temperature is controlled in real time; it is the development trend in recent years. At present, the market share is around 30%; it is on an upward trend every year.
In short, all kinds of heating methods are currently in use, but it is necessary to see the future development trend. From the aspects of energy saving, safety and heating speed of heating method, electromagnetic heating is definitely the first choice for teppanyaki grill table equipment.
