Specially designed air knife can prevent the flux from entering the preheating zone causing fire and remove excessive flux.
After the process of blanching, grinding, preheating and spray-drying, the soybean milk powder thus prepared tasted palatable and had no off-flavor.
Finite element analysis on preheating process of N_2O monopropellant thruster
Combines the preheating, material feeding, heating, drawing, forming, cutting and stacking into one process.
The technological scheme of the utility model: the device consists of three parts: a preheating pan of constant temperature oil, a vacuum electric frying pan and a vacuum air extractor.
The shell and cover of the waste gas preheating section and NOF heating furnace.
The top-firing air and gas self-preheating hot blast stove adopts a patented burner and high blast temperature bypass flue.
The methods to be presented are: increased dry solids content of black liquor, air preheating, soot blowing arrangement, feed water preheating, steam parameters and heat recovery after precipitator.
Batch and cullet preheating systems: using furnace waste gases.
a By-Pass can be used to equalize pressure at inlet and outlet before opening main valve; facilitates easy valve operation. Can also be used for preheating outlet lines and eliminate damage from too fast expansion.
Effect of preheating degree of soybean protein isolate on the gel properties of myofibrillar protein
The solution: you should use lower viscosity of the oil when the temperatuer. And every engine shoule be equipped with preheating device, should preheat several times before ignion.
The invention discloses a unilateral air draft process of kiln process chain grate preheating section for making oxidized pellet.
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