heat gas ammonia out to turbine generator or condenser poor mixture water/ ammonia rich mixture...

heat gas ammonia out to turbine generator or condenser

poor mixture water/ ammonia

rich mixture water/ ammonia

Gas Assisted Solar Absorption Heat EngineGASAHE

2.6 m vertical bundle of tubing

0,25 m

D = 0,05 mTotal area = 0,2 m2

power generatorammonia gas turbine

water-ammonia absorberwater or air cooled

restriction valve

liquid jet compressor

rich mixture ammonia pump

heat

hot gas ammonia

gas ammonia

rich mixture solution- ammonia/water

poor mixture solution- water

mixture-gas ammonia and poor water solution

1

cylindrical transparent envelope, airtight

vertical bundle of tubing

1

Refrigeration exchanger3

Counter flow heat exchanger

2

2

1 m

3 mcylindrical envelope, air tight, vacuumed for insulation and with refractive lens to concentrate the solar energy into the bundle

biconvex lens

top view

1 2

3

4

56

78

1-Gas turbine2-Electric generator3-Liquid jet compressor4-Counter flow heat exchanger 5-Liquid pump6-Atmofesric heat exchanger/ absorber 7-Rectifier, separator of liquid and gas8-solar energy receiver9- auxiliary LPG burner10- refrigeration exchanger

910

Rich solution

Gas goes upWeak liquid solution goes down

Multiple array of mirrors

If we use, in the floor array of mirrors, we can use a long tubing as the collector

1

2

3

4

5

6

7

8

9

10

cold water

hot water

warm water

Air or liquid

drinking water

coolant liquid (glycol)

1-absorber2-condenser3-evaporator4-heat exchanger -rich liquid mixture-water5 heat exchange - air-water6-coolant dist. box7-atmospheric water maker8-air compressor or fan9-drinking water storage10-gas burner for night operation11-air circulator12-liquid pumps

11

12

12

top view

small mirrors individual oriented to reflect the sun energy into the tubing bundle.

3 m

3 m

small mirrors individual oriented to reflect the sun energy into the tubing bundle.The orientation of the mirrors can be achieved with infrared and the movement can be done using magnetic liquid or using air pressure actuators.The air pressure is needed on the atmospheric water maker.