Design and Analyze the Absorber Chiller Machine Based on High Pressure and Low Velocity to Achieve a Higher Efficiency Using Iot Sensor

Abstract

Utilities are essential to industry because not all chemical reactions occur at room or atmospheric temperature. The equipment is needed to achieve the required temperature for chemical reaction and other purposes in chemical plants. These auxiliaries help to achieve the required chemical temperature, i.e. H high or low temperature for chemical processes. Besides VAM, a cooling tower is also used to lower the cooling water temperature. Previously, we discussed the types of cooling towers in which we include the operation of the cooling tower. In this article, we are going to find out how the vapor absorption machine works / how the vapor absorption chiller works The redesign the sections of the heat exchanger, where the process must be performed with different input parameters than the existing model. With a modification of the entrance section, in order to obtain greater and better efficiency, and compared to the work done previously. The Absorber section is modeled in Solid Works 2022 and analyzed in Ansys 18.1. The graphical representation of the overall water flow efficiency was compared and the results obtained show that the redesigned Model II has increased efficiency and that there is an even distribution of water flow in the heat exchanger.The result of the existing model is about 115 liters per second, which has been improved to 186 liters per second in the distribution of the supply water in the heat exchanger. The parameters used previously are Velocity and Pressure. Limits are used before being changed by increasing pressure and low speed, cumulatively the wall thickness of the exhaust pipes, adding relative and absolute roughness. The process determines that it is a trial and error method in the software process. With the existing design, the model has been modified in possible ways. Due to the position of the flow direction of the inlet pipe, the size of the outlet pipe, the dimensions and the realization of additional parts in the heat exchanger head, we have achieved greater efficiency than in the previous work.