An evaporator system for heating liquid medicine

Abstract

The invention discloses an evaporator system. The evaporator system comprises an evaporator body and a steam utilization device, steam generated by heating in the evaporator enters the steam utilization equipment through a steam inlet pipe, after full heat exchange is carried out in the steam utilization equipment, the steam is circularly back into the evaporator body for heating; the evaporator body comprises a steam chamber, an electric heating device is arranged in the steam chamber, a steam outlet pipeline is arranged at the upper part of the steam chamber, and a water inlet pipeline is arranged in the steam chamber; a temperature sensor is arranged in the steam inlet pipe and used for measuring the temperature of the steam in the steam inlet pipe; and the temperature sensor, the electric heating device is in data connection with a controller, the controller automatically controls the heating power of the electric heating device according to the temperature measured by the temperature sensor. According to the evaporator system, the heating power is controlled, the inlet temperature is ensured to meet the requirements, the inlet temperature is prevented from being too high to cause the heat loss, the inlet temperature is prevented from being too low to cause that the heat does not meet the actual requirements, so that the intelligence of the system is improved.

Description

technical field [0001] The invention relates to the technical field of boilers, in particular to an intelligently controlled evaporator. Background technique [0002] Evaporator is a mechanical device that uses the heat energy of fuel or other energy to heat water into steam. The evaporator has a wide range of applications and is widely used in garment factories, dry cleaners, restaurants, steamed buns, canteens, restaurants, factories and mines, soy products factories and other places. The steam generation system includes an evaporator. The steam generated by the evaporator is generally used in the steam utilization device, but there is no corresponding intelligent control adjustment between the steam utilization device and the evaporator, such as controlling the steam generation of the evaporator according to the conditions of the steam utilization equipment. Therefore, the present invention is mainly aimed at improving the intelligent control of the steam generating syst...

AI Technical Summary

Problems solved by technology

During the evaporation process of the heat exchange tube, liquid will inevitably be carried into the steam tube. At the same time, due to the exothermic condensation at the condensation end, there will be liquid in the condensation end, and the liquid will inevitably enter the steam tube, so that the fluid in the heat exchange tube will It is a vapor-liquid mixture. The existence of a vapor-liquid mixture causes the gas to mix together, and the heat transfer capacity between the gas and the liquid decreases, which greatly affects the heat transfer efficiency.

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