Intermediate frequency furnace can be heated to how many degrees technology encyclopedia of how to control the temperature of the intermediate frequency electric stove?
A: - intermediate frequency electric furnace
temperature automatic control
Refers to the deviation, according to the temperature of a given temperature automatically on or off the supply of heat energy of the furnace, or the size of the continuous change of heat energy, make the temperature stability has given temperature range, in order to meet the needs of the heat treatment process.
How much is the intermediate frequency electric furnace quenching depth answer: 1, intermediate frequency electric furnace quenching depth is 2 ~ 5 mm.
2, intermediate frequency electric furnace is a kind of power frequency 50 hz alternating current into intermediate frequency (
More than 300 hz - 10000 hz)
Power supply device is controlled by frequency conversion device, furnace, furnace before such a few parts.
3, principle: according to the basic principle of electromagnetic induction, the three-phase alternating current into direct current, after rectification power frequency and direct current (dc).
Why low intermediate frequency furnace
heat, the temperature reached a: four or five baidu furnace bottom has a Faraday electromagnetic short circuit ring, if the short circuit ring open or lack of cooling, will increase the furnace bottom leakage, lead to metal induction heating furnace bottom and hearth temperature.
Intermediate frequency furnace circulating water temperature range, more or less how many degrees high temperature of intermediate frequency furnace can be heated to a: there is no uniform standard, some local environment is poor, the water temperature with five, sixty degrees.
Low temperature can control some, of course, will be better.
How to control the temperature of the medium frequency furnace how intermediate frequency furnace can be heated to a: adjust the power of intermediate frequency furnace can control the temperature of the medium frequency furnace.
Electromagnetic heater can be heated to a: how many degrees highest electromagnetic heater can be heated to 500 degrees to 600 degrees.
Small size does not distinguish between power, power can also heated to 500 degrees, but the power of heating speed, small power heating speed is slow, if it is a big machine with high power electromagnetic heater, if it is a small machine with low power electromagnetic heater.
Because of the fast heating rate directly.
Intermediate frequency furnace current can't more than how many degrees?
Intermediate frequency furnace can be heated to a: the number of intermediate frequency furnace, most current should not exceed 300 degrees.
Medium frequency heating furnace for standard to graphite? Answer: 1, there are three such a few factors to consider the power of the heating device have how old?
At constant in article 2, 3, 4, the greater the power, the higher the temperature -
But there will be a certain limit, can't continue to move up indefinitely.
2, heating room have how old?
At constant at 1, 3, 4, the smaller the space, the higher the temperature, heating time is 3?
In article 1, 2, 4, no.
Intermediate frequency furnace heating workpiece inside and outside the reason of difference in temperature big?
A: intermediate frequency furnace heating workpiece inside and outside the frequency of the main reason for the difference in temperature big is quenching, quenching the higher the frequency, quenching heating depth is shallow.
Thus will lead to medium frequency furnace heating temperature difference between inside and outside.
The depth of the high frequency quenching for 1 ~ 2 mm, the depth of the intermediate frequency quenching for 3 ~ 5 mm, power frequency quenching depth greater than 10 ~ 15 mm.
What is the infrared heating can?
Answer: can use to about 1400 ℃ five baidu, highest temperature depends on the situation of high again, to see whether the application environment and conditions.
Intermediate frequency furnace can be heated to how many degrees of technical data of the glass can be heated to how many degrees, how many temperature within not blasting can be heated to a: the number of intermediate frequency furnace glass is divided into two kinds of heat resistant and not heat-resisting, this depends on whether your glass is heat-resistant, if it is heat-resistant, and there can be to boil water, water will not break.
If not heat-resisting, generally can't withstand 100 degrees of boiling water, can't heating.
Steam heating highest how many degrees temperature can be heated to a: the highest temperature of the water vapor can far exceed 384 ° C.
Such as power generation with superheated steam at 800 ° C.
And don't listen to someone talk nonsense so-called 'instead of steam, gas' -
Because water vapour is gas steam temperature limit depends on two factors: 1.
Into a supercritical fluid & # 65532;
Water at the same time satisfy the above the critical pressure.
Molten zinc intermediate frequency furnace crucible graphite crucible ability how many intermediate frequency furnace temperature can be heated to a: how many degrees of graphite crucible resistance temperature of 2000 degrees.
Processing of traditional Chinese medicine package to how many degrees for intermediate frequency furnace heating can be heated to a: how many degrees 40 waste.
Electric blanket can be heated to how many degrees?
Answer: it depends on how the whole the electric blanket.
Such as common 40 tile: if electricity, it spread at 40 degrees (
Room temperature is 20 degrees)
If you cover them with 3 layer of the quilt, can reach 60 to 70 degrees.
Iron can be heated to how many degrees of intermediate frequency furnace can be heated to a: how many degrees electric iron power is in commonly 300 -
Its type can be divided into: regular, air-conditioning, steam spray, etc.
Air-conditioning can electric iron in the 60 -
Can automatically adjust the temperature of 250 ℃ scope, automatic cut off power supply, can according to the different material used for the temperature of the ironing.
Cooking food, what is the heating temperature above just can be medium frequency furnace heated to a: how many degrees 100 degrees of above commonly can kill germs.
High temperature sterilization, the use of high temperature solidification in the microbial protein and enzyme or degeneration and death.
Often used for the disinfection of medical equipment.
Cook food not according to this method, mainly in the heat food beneficial ingredients can be severely damaged, even can produce toxin.
So when cooking food, should refer to the boiling point of water and steam.
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induction electric melting furnace induction heating machine are used largely for continuous casting and rolling such as induction heating furnace with automatic feeder.
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