BYALLEN SHIJO . K

Cooling systems in compact buildings

ContentIntroductionNeed for studyAlternative types by designconclusion

COOLING IN HOUSES CAN BE ACHIEVED BY TWO METHODS

NATURAL OR ACTIVE COOLING PASSIVE COOLING

Design of a compact house for

cooling

THE COOLING IS DONE BY CHANGING THE EXTERIOR AND INTERIOR DESIGN OF THE

HOUSEPLANTING TREESELEVATION OF ROOFFLOORINGDESIGN OF THE ROOF

Active cooling

Planting trees

Nature – god’s gift

Vegetation should be always 2 m away from the house

Keep windows open at morning

Keep a garden in front of the house

Built the houses little away form the road

Be friendly to the environment

Elevation and overhanging in roofs

•By increasing the height of the roof the heat radiation is limited

Overhanging in roofing limites the sun radiation to enter inside the house

The roofing should absorb less heat as possible

HVAC system(heating ventilating and air conditioning )

Automatic close and open valve , which use the heat and cool from the environment

In day – valve closed

In night – valve open

Flooring and radiant method

Clay tiles is better

Radiant method-flooring in concret by placing tubes for cooling

Rubber tubes

Case- holes are maded

Design of roof

The top design is modified to cooling of the building

The slope of the roof is varied so the space produced due to variation is filled by windows

This windows allow free air to flow inside the house

Design of roof

If the slope angle is varied by 300-450

450 covers all the sunlight for solar panel

300 covers the wind to enter inside the house

Solar panel is placed all over the roof to make energy efficient

COOLING DONE BY ARTIFICIAL MEDIUM SUCH US

AIR COOLERSEVAPORATIVE OR SWAMP COOLERSL IGHT COLORED PAINTSUSING LESS ELECTRONIC INSTRUMENTS

Passive cooling

THUS THE COOLING IN BUILDING IS ACHIEVED BY NATURAL AND PASSIVE

NATURAL COOLING IS ECO FRIENDLY

AND CAN BE USED IN COMPACT HOUSES EFFECTIVELY

Conclusion