Accurate temperature control continuous seed frying machine

Abstract

The invention discloses an accurate temperature control continuous seed frying machine which comprises a rack and is characterized in that a temperature control steaming and frying mechanism is installed on the rack, the feeding end of the temperature control steaming and frying mechanism is connected with a heating feeding mechanism, and the discharging end of the temperature control steaming andfrying mechanism is connected with a temperature control discharging mechanism; a high-temperature steam supply mechanism connected with the temperature control steaming and frying mechanism is further mounted on the rack; the equipment has the advantages that automatic continuous production is realized; the temperature is accurately controlled, coking or supercooling or superheating is avoided,which is an important condition for guaranteeing the oil quality grade and the oil yield; the machine has multiple specifications, and can meet the requirements of different scales and batch production; the machine is made of food-grade stainless steel and meets the requirements of sanitation and environmental protection; the sealing performance of the machine is good, and the leakage phenomenon is avoided; the production environment is good and the labor intensity is low; the production efficiency is high and the energy consumption is low; and the feeding mechanism is provided with an electromagnetic preheating device so that the steaming and frying time is saved.

Description

technical field [0001] The invention relates to a seed frying machine, in particular to a precise temperature-controlled continuous seed frying machine. Background technique [0002] In the production process of edible oil, it is necessary to first fry the plant seeds with high oil content such as peanuts, rapeseeds, soybeans, linseeds, sunflower seeds, etc. The processed seeds are pressed, and the oil is squeezed out from the pre-treated seeds to obtain edible oil. [0003] When the oilseeds are fried in the seed frying machine, the degree of ripeness and temperature of the oilseeds are the key to the oil yield. A heating device is installed outside the barrel wall of the machine to heat the oil seeds inside the seed frying machine, but if the heating temperature is too high, it is easy to make the material burnt, and if the heating temperature is too low, the oil quality and oil yield cannot be achieved. Need; however, the current seed frying machine only has one frying ...

AI Technical Summary

Problems solved by technology

[0003] When the oilseeds are fried in the seed frying machine, the degree of ripeness and temperature of the oilseeds are the key to the oil yield. A heating device is installed outside the barrel wall of the machine to heat the oil seeds inside the seed frying machine, but if the heating temperature is too high, it is easy to make the material burnt, and if the heating temperature is too low, the oil quality and oil yield cannot be achieved. Need; however, the current seed frying machine only has one frying drum, and the heat generated by the heating device is transferred to the inside through the wall of the cylinder, and the heat transfer is uneven. , making the oil quality unstable; in addition, when oilseeds are fried inside the seed frying machine, the temperature of the heating device needs to be adjusted at any time according to different times. For example, when peanut seeds are fried, the temperature needs to reach 150°C-160°C, When the temperature is between 140°C and 145°C, a higher oil yield can be achieved. At this time, the heating device needs to be adjusted at any time. Therefore, the frying drum in the prior art cannot achieve continuous frying. After each frying is completed, new oilseeds to be fried are added again, and the feeding operation is cycled

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