Performance Investigation of Modified Desert Cooler
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 6
Abstract
Desert cooler is effective and efficient when the dry bulb temperature is high and the relative humidity is low, restricting its use to dry climates. Traditionally, desert cooler pads consist of wood wool, coconut coir or khus inside containment net. Now-a-day cel-dek pads are also very much in use because of its high efficiency of cooling.In desert cooler as the relative humidity increases with more moisture content in the air, the comfort level goes down even though the dry bulb temperature is not so high. In this paper to overcome this, the heating-coil is used tocontrol the humidity level of the room by increasing the temperature of the air by placing a heating coil across the cooling pad for summer cooling. In the winter season the same heating-coil can be used as a blower for increasing temperature of room.The experimental results with modified desert cooler reveals that temperature level decreases up to 7OC and humidity of the room increase by 20% but here the humidity is decreased with slightincrease in temperature to obtain the approximately required comfort zone which is suitable for the human being.
Authors and Affiliations
Dr. J P Yadav, Pankaj Sharma
Keywords
Related Articles
- EP ID EP391450
- DOI 10.9790/9622-0706041420.
- Views 105
- Downloads 0
A Study of Techniques on Securing Patient Confidiental Information by Using Ecg Steganography
Breaches and identity theft of medical data are on the rise. The advancement of electronic medical records has raised new concerns about privacy, balanced, duplication of services and medical errors. Modern issues includ...
Design Of A Sand Casting Method Using Patterns Made Of Sublime Materials For Casting Intricate Shapes.
In today’s world every product ranging from a safety pin to huge complex aircraft engines are all manufactured by various manufacturing techniques. It involves various processes like casting, forming, machining, welding...
Optimization of Steganography and Watermarking Through Least Significant Bits on Different Image File Format
“Steganography” is a technique that thwarts unauthorized users to have access to the crucial data, to invisibility and payload capacity using the different technique like discrete cosine transform (DCT) and discrete wave...
Experimental Investigation For The Supply Pressure Decay By Using Different Hydraulic Control Valves
This paper reports an experimental study of the supply pressure decay within many different hydraulic system designs. The experimental pressures are compared to a supply pressure with changing the number of valves differ...
Experimental Determination Of Compressive, Split Tensile And Flexural Strength Of HFRC Using Steel And Polypropylene Fibres In Different Proportions
The use of concrete, i.e. composite mix of hydraulic cement and aggregates in building applications is extensive and hence hybrid fibre reinforced concrete was developed and tested for practical use in day to day life. T...