ParvatiGreenTechEnterprises

Gas prices gone up? Can't get Gas cylinder in time? No Kerosene? Can't Stand wood and coal smoke?

USE PARVATI SOLAR COOKER.

 Price INR 4000/- With FREE Shipping within India

INTERNATIONAL BUYERS MAY CONTACT FOR PACKAGING AND SHIPPING COST

Totally New Design developed in INDIA.

Easy to use, Lightweight and Safe.

Mirrors and Glass not used. 
No Danger of Breakage and Accidents.

Stainless steel Utensils, No Maintenance.

PARVATI SOLAR COOKER Comes in semi assembled form.

Complete Instruction and user booklet is Included in the package.

User can assemble the cooker in half an Hour and start using.
It uses 7 Aluminum reflector pieces,Imported from Germany

Unique focusing attachment included. 
Easy focusing towards the Sun

No readjustments required for 2 hours. 
In this time cooking is completed.

Green house cover is provided. 

Nutrients in food are retained.

You can cook Dal, Rice,Vegetables,Chicken, Fish, Eggs etc.

You can Roast Rava,Groundnuts.

Boil Water and Milk.

Bake bread and Cakes.

For more information Visit

www.angelfire.com/80s/shobhapardeshi/ParvatiCooker.html

Cooker will be shipped by Transport/Post parcel. 

Buyer may have to collect from respective location in His/ Her City/ Village. 

Specifications

Reflector Diameter 26 Inches ( 660 mm)

Reflectors are made from Hard anodized Aluminum Sheets

Imported from Germany. Reflectivity  86%

Cooking Pots : Stainless steel cooking pots from 8 Liter Pressure cooker

Black powder coated on external surface.

Entire assembly frame is made in Mild steel and powder coated.

Focusing lock and rotating stand enables to used to adjust the cooker in two axes.

 User can use the cooker from 8 am to 4.00 pm 

 Works in all season when clear Sun light is available for at least 2 hours

Parvati Solar Cooker

Parvati Solar Cooker (Twelve Sided)
Construction of Parvati solar cooker (Twelve sided) is given below
This is Modified Dual angled Funnel Cooker made in 12 sections. . Apperture size of Parvaticooker is 24 inches . Solar ray reflection of the cooker is shown in Fig A .







Fig. A : Parvati Cooker.

Dimensions of single section are given in Fig.1. These dimensions are for cooker having rim diameter of 2 feet. For rim diameter of 3 feet and 4 feet multiply these dimensions by 1.5 and 2 respectively.




Fig1.

To simplify the construction we decided to make it out of single sheet of aluminum or cardboard instead of making multiple section and joining them together. Apart from simplifying construction this strengthened the cooker.
Take a rectangular sheet of dimension 24” * 48”. Draw a semicircle of 24” radius. Divide this semicircle into 12 equal parts by replicating 12 times the drawing of single section. Complete drawing resembles as shown is fig 3. The drawn portion is cut along the edge. You will have the sheet now as shown in fig 2.
Next you have to bend this to form solar cooker. First bend the “A” parts of all sections to the angle of 135 degrees with part “B”. Then bend part “B” of all sections to the angle of 165 degrees with Part “C”.
Now start bending all “C” parts on the inner side so that each “C” part makes an angle of 165 degrees with next one. After bending is complete join together two ends of “C” parts by using paper strip and glue. For aluminum sheet use nut bolt and connecting strips.
All “B” parts will form the lower cone while all ”A” parts will form the part of base. A circular disc of the diameter of 7" has to be fitted to bring together all “A” parts. For cardboard paste the ring. Then paste reflective paper or aluminum foil. For aluminum cooker aluminum disc has to be bolted. The photograph of aluminum disc bolted is shown in the photograph. This completes the construction of Cooker. The inner surface of aluminum cooker will need polishing and protective coating.

Parvati Solar cooker and Full size plans available.
Please send in you comments and queries.
Contact or E-mail to,
Ravindra
Pardeshi