101
modifications
Modifications
aucun résumé de modification
| 31 | 10mm | 820 x 30 | 2 |
| 32 | 10mm | 490 x 50 | 2 |
| 33 | 10mm | 550 x 40 | 2 |
| 34 | 10mm | 720 x 20 | 2 |
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ENGLISH VERSION
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45° solar oven, "Breton type" (in France, where Asterix and Obelix live ;) )
== Plans ==
[[Fichier:fs45.png]]
''Figure 1: The oven is completed''
== The lateral triangles ==
Make 2 isosceles right-angled triangles with a 5mm thick plywood
[[Fichier:fs1.png]]
Fill the 3 sides of these triangles with 25x25 cleats.
Cover these two triangles with aluminum offset plate.
Make a double fold of aluminum on the cleats 2 and 3.
== The bottom of the cooker ==
You need:
* A 5mm thick plywood : 540 x 490
* 25 x 25 cleats
* A cleat of 25 x 50 beveled at 45 °
[[Fichier:fs2.png]]
Perform the assembly and cover the bottom with aluminum offset plate.
Make a double fold on the cleat 5.
== The transom door ==
You need:
* A 230 x 490 plywood
* 25 x 25 cleats
* A cleat of 25 x 50 beveled at 45 °
[[Fichier:fs3.png]]
Carry out the assembly and cover with aluminum.
Make a double fold of aluminum on the cleat 9.
== The door of the cooker ==
You need
* A 490 x 265 plywood.
* A set of cleats on the perimeter of this rectangle.
[[Fichier:fs4.png]]
Planing the door, so that the closure suits the best.
Cover the door with an aluminum offset plate.
== The oven body ==
Carry out the assembly with precision, the two triangular sides with the bottom of the oven, the transom, and the open bay of the door.
[[Fichier:fs5.png]]
[[Fichier:fs6.png]]
''Figure 2: Here is the assembly''
== The oblique jamb ==
You need two 25 mm thick boards, 90 mm wide and 1500 mm long.
[[Fichier:fs7.png]]
[[Fichier:fs8.png]]
''Figure 3: The oblique jamb''
We will fix the oblique jamb and feet of the oven on the 25 x 25 cleats of the side triangles. The cover of the sides, the bottom of the transom and the door will be done by cutting paneling downgraded after filling the empty space with insulation. A foam seal on the exceedance of the door will finish the closure.
'''Articulated reflectors'''
For each reflector you need plywood and cleats.
^ East reflector ^ Reference ^
| A 670 x 500 plywood | 18 |
| A 25 x 25 cleat . 670 (hinge cleat) | 19 |
| 2 cleats of 25 x 15 . 485 | 20 |
^ West Reflector''' ^ Reference ^
| A 620 x 500 plywood | 21 |
| A 25 x 25 cleat . 620 (hinge cleat) | 22 |
| 2 cleats of 25 x 25 . 485 | 20 |
^ Horizontal reflector ^ Reference ^
| A 800 x 600 plywood | 23 |
| 2 25 x 25 cleats . 800 | 24 |
| 2 25 x 25 cleats . 550 | 25 |
| A 25 x 35 cleat . 610 (articulating cleat) | 26 |
^ Vertical reflector ^ Reference ^
| A 900 x 600 plywood | 27 |
| 2 25 x 25 cleats . 900 | 28 |
| 2 25 x 25 cleats . 550 | 25 |
| A 25 x 70 cleat . 610 (articulating cleat) | 29 |
| A 25 x 25 skid | 30 |
East and west reflectors will be maintained in a fixed position around 20 ° by a 25 x 25 cleat offcut and a small tip that will fit into the cleat 20.
== The glass ==
The dimensions of the window are 720 x 510. The thickness is between 3 and 5 mm..
Cover the oblique part of the triangular box with 10mm wooden sticks made in wood paneling. Put some cartridge glue to finish the joint if necessary because of aluminum exceedance.
| 2 10mm sticks 820 x 30 | 31 |
| 2 10mm sticks 490 x 50 | 32 |
| 2 5mm sticks (plywood) 550 x 40 | 33 |
| 2 5mm sticks (plywood) 720 x 20 | 34 |
[[Fichier:fs9.png]]
''Figure 4: Reflectors and glass''
== The black plate==
| Back plate of oven 470 x 470 | 35 |
| On the door plate 250 x 470 | 36 |
| On the transom plate 220 x 470 | 37 |
We must maintain a space of about 1 cm between the sheet and the oven wall. This allows hot air to circulate throughout the oven.
For this, fix small wooden sticks under the sheets. Attach the sheet to the door and transom on the wall. In contrast, the back plate of the oven is not fixed but simply put, it helps to clean it out occasionally.
== The finish: door and wheels ==
Fix a piano hinge on the bottom of the door, so that it opens like a conventional oven.
Screw a handle in the middle of the door : falling wood, leather strap, large cap...
Add two wheels on the back legs of the oven. Attach the wheels to carry the oven when it swing backward, like a garbage can. Make a 45 ° bevel at the tip of the oblique jamb to facilitate failover.
[[Fichier:fs10.png]]
''Figure 5: it's ready!''
== Required for the manufacture of a solar oven==
'''Summary of materials needed'''
* Plywood: a 250 x 125 panel
* Paneling: 2 square meters
* Boards of 25mm thickness: about 2 square meters
* Offset plates, reflectors or other reflecting material
* Black plates
* Rods, 5 or 6 mm in diameter: 2 m
* Piano hinges: 3 m
* Wheels, cartridge silicone, neoprene or other
* Screws 20, 30, 40, 50, 60mm
* Tip 20, 30mm
'''Parts summary'''
'' Plywood ''
^ Reference ^ size ^ Item ^ Quantity ^
| 1 | 560 x 560 | Lateral triangle | 2 |
| 8 | 490 x 530 | back | 1 |
| 11 | 490 x 230 | transom | 1 |
| 13 | 490 x 265 | door | a |
| 18 | 670 x 500 | East reflector | 1 |
| 21 | 620 x 500 | West reflector | 1 |
| 23 | 800 x 600 | horizontal reflector | 1 |
| 27 | 900 x 600 | Vertical Reflector | 1 |
'' Cleat ''
^ Reference ^ size ^ length ^ Quantity ^
| | 25 x 25 | 16 to 18m to resize | |
| 20 | 25 x 15 | 485 | 1 |
| 9 | 25 x 50 | 490 | 1 |
| 7 | 25 x 50 | 490 beveled at 45 ° | 1 |
| 26 | 25 x 35 | 610 | 1 |
| 29 | 25 x 70 | 610 | 1 |
| boards | 25 x 90 | 7 to 8 m to resize |
| Panelling | 10mm | 2 square meters to resize |
'' Sticks ''
^ Reference ^ Thickness ^ size ^ Quantity ^
| 31 | 10mm | 820 x 30 | 2 |
| 32 | 10mm | 490 x 50 | 2 |
