Talk:Zigzag Solar water heater

Part number B -- Xtech2020 review (talk) 03:33, 3 March 2021 (CET)

It seems that the containers used are 200 L, however, in the part list it says 2000 L.

Part number 1.3 -- Xtech2020 review (talk) 03:41, 3 March 2021 (CET)

The amount shown on the drawings is 16

Re: Part number 1.3 -- Inddigital (talk) 05:01, 4 March 2021 (CET)

Thanks for the comment, I'll check that out

Part number 1.4 -- Xtech2020 review (talk) 03:44, 3 March 2021 (CET)

The amount shown on the drawings is 64

Re: Part number 1.4 -- Inddigital (talk) 05:02, 4 March 2021 (CET)

Thanks for the comment, I'll check that out

-- Xtech2020 review (talk) 03:47, 3 March 2021 (CET)

Indicate the estimated capacity of the equipment

Re: -- Inddigital (talk) 04:57, 4 March 2021 (CET)

According to the original source, when a system is properly insulated, hot water can be drawn 24 hours a day.

Part number B -- Xtech2020 review (talk) 04:34, 4 March 2021 (CET)

you must place the material of the pieces in the column specifications

Part number B -- Xtech2020 review (talk) 04:35, 4 March 2021 (CET)

The sheet column should be updated

Part number 2.7 -- Xtech2020 review (talk) 04:40, 4 March 2021 (CET)

This part must be marked on the drawing of Assembly 2

Part number 1.3 -- Xtech2020 review (talk) 04:45, 4 March 2021 (CET)

specify material

Re: Part number 1.3 -- Inddigital (talk) 05:17, 4 March 2021 (CET)

I have just updated this item in the part list, then, when I do the rest of the checks, I will proceed with the respective pages of the PDF.

Part number 3.1 -- Xtech2020 review (talk) 04:47, 4 March 2021 (CET)

200 L container

Part number 4.1 -- Xtech2020 review (talk) 04:49, 4 March 2021 (CET)

Half of a 200 L container

Part number A1 -- Xtech2020 review (talk) 20:00, 4 March 2021 (CET)

The direction of water flow is nowhere to be seen, a hydraulic diagram is needed.

Part number A1 -- Xtech2020 review (talk) 20:24, 4 March 2021 (CET)

the slip of each collector with respect to its neighboring collector is not specified.

Part number 1.2 -- Xtech2020 review (talk) 20:36, 4 March 2021 (CET)

What are the standard sizes for galvanized sheets? so as not to waste material.

Re: Part number 1.2 -- Inddigital (talk) 16:06, 5 March 2021 (CET)

The design is based on a commercial sheet of 2.44x1.22 m, so with a single sheet, you can make the 3 collectors, I proceed to update this in the specifications.

Part number 1.3 -- Xtech2020 review (talk) 20:38, 4 March 2021 (CET)

Wouldn't it be easier to buy these parts? ...and if you manufacture them, wouldn't it be better to have a square shape and with only 2 screws?

Part number 2.1 -- Xtech2020 review (talk) 20:41, 4 March 2021 (CET)

the wood must be protected, prepared, painted, etc.

Part number 2.4 -- Xtech2020 review (talk) 20:43, 4 March 2021 (CET)

the material must be 'wood'.

Part number 2.2 -- Xtech2020 review (talk) 20:44, 4 March 2021 (CET)

the material must be 'wood'.

Part number 2.5 -- Xtech2020 review (talk) 20:47, 4 March 2021 (CET)

polystyrene, fiberglass, etc. can be added if available.

Part number 2.6 -- Xtech2020 review (talk) 20:48, 4 March 2021 (CET)

what thickness of glass, alternatives e.g. example plastic, acrylic etc.

Part number 3.1 -- Xtech2020 review (talk) 20:49, 4 March 2021 (CET)

storage tank, should be further specified

Part number 3.4 -- Xtech2020 review (talk) 20:50, 4 March 2021 (CET)

how thick should the insulating matting be?

Part number 3.4 -- Xtech2020 review (talk) 20:50, 4 March 2021 (CET)

other alternatives such as polystyrene, fiberglass, etc.

Part number 4.1 -- Xtech2020 review (talk) 20:51, 4 March 2021 (CET)

it is not "storage tank" it is "buffer tank".

Part number 4.1 -- Xtech2020 review (talk) 20:52, 4 March 2021 (CET)

what is shown in the drawing is not half a vessel

Part number 4.3 -- Xtech2020 review (talk) 20:53, 4 March 2021 (CET)

• This part needs to be further specified
• Is it possible to use a normal sanitary part?

Part number 5.6 -- Xtech2020 review (talk) 20:55, 4 March 2021 (CET)

correct the word 'rectangular' in the part name

Part number 5.0 -- Xtech2020 review (talk) 20:57, 4 March 2021 (CET)

• I believe that with 200kg water in the storage tank and 100kg in the buffer tank that structure does not hold up in windy conditions etc.
  
• original structure has trusses
• should the welds be shown
• corrosion protection and painting
• how the structure and tanks are fixed

Part number 6.0 -- Xtech2020 review (talk) 21:04, 4 March 2021 (CET)

• bad name, should be "base collector"
• welds should be shown
• inclination depends on the region?
• anti-corrosion and paint
• does the structure need trusses?
• how to fix the collectors ?

-- Xtech2020 review (talk) 21:13, 4 March 2021 (CET)

a note sheet can be added, (e.g. standard texts with indications on how to treat certain materials etc.)

• water flow system
• treatment of metal structures
• what type of wood, wood treatment
• foundations
• insulation material, maximum temperatures
• notes for bending of galvanized tubes
  • should be heated?
  • ideas for a bending aid