DR SHANMUGASUNDARAM ANANDAN,DR SHANMUGASUNDARAM ANANDAN PROF MECH SREE SASTHA INSTITUTE OF ENGG &,DR SHANMUGASUNDARAM ANANDAN PROF MECH SREE SASTHA INSTITUTE OF ENGG & TECH,DR G SANKARA NARAYANA PROF
申请号：
IN201741041195
公开号：
IN201741041195A
申请日:
2017.11.17
申请国别(地区):
IN
年份:
2017
代理人:
摘要：
PORTABLE AEROPONIC SYSTEM ABSTRACT Aerophonic is an emerging method for growing plants without using soil or any aggregate medium. The plant will be suspended in a mist, closed or partially closed environment and the roots will be sprayed with nutrient added water solution. The root and the lower stem of the plant will be supplied with all the necessary nutrition needed for a plant by means of spraying the nutrient water solution. In this invention the growing of plant is carried out by using semi-closed acrylic tank. The nutrient solution in the acrylic tank is sprayed in the root zone and shoot zone at regular intervals. In addition the refrigeration system is installed to maintain the optimum desired temperature in the root zone . The refrigeration system is powered by solar panels. The system is also incorporated with Phase Change Material (PCM) .The PCM transfer the stored heat to the nutrient solution during the night off-sun shine time. Hence desired temperature is maintained during day time through VCRs and during the night time the PCM will maintain the desired temperature. The PCM is immersed in the nutrient solution which will store heat energy as latent heat and release during off-sun shine time.
