Solar collectors

11
SOLAR COLLECTORS FLAT-PLATE & FOCUSSING PLATE COLLECTOR COURSE INSTRUCTOR :- Er. ASHOK KUMAR Er. SATISH KUMAR BY… VIVEK KUMAR KHARE BAC/03/2010-

Transcript of Solar collectors

Page 1: Solar collectors

SOLAR COLLECTORS

FLAT-PLATE & FOCUSSING PLATE COLLECTOR

COURSE INSTRUCTOR :-

Er. ASHOK KUMAREr. SATISH KUMAR

BY… VIVEK KUMAR

KHARE BAC/03/2010-11

Page 2: Solar collectors

SOLAR COLLECTORS

Expose a dark

surface to solar

radiation so that

the radiation is

absorbed. This

heat is then

transferred to

thermal/heat

storage tank and

utilized.

Page 3: Solar collectors

SOLAR COLLECTORS

Page 4: Solar collectors

TYPES :-1. FLAT PLATE

COLLECTORS :- Low temperature

application, <1000c.

2. FOCUSING PLATE COLLECTOR :-

For high temperature, 1000c - 3000c.

Page 5: Solar collectors
Page 6: Solar collectors

FLATE PLATE COLLECTOR

Consist of casing, absorber plate, transparent glass covers, insulating material and fluid passage tubes.

Page 7: Solar collectors
Page 8: Solar collectors

FOCUSING PLATE COLLECTORComing RADIATION on concentrator

is diverted to absorber tube, which is covered with glass tube to avoid reradiation loss.

Page 9: Solar collectors
Page 10: Solar collectors
Page 11: Solar collectors

THANKYOU