Waterless cleaning of solar parks. Can anyone help us on that. I saw a while ago a System with type of vaccum cleaning but can't recall it anymore

Hi Mr. Helmut...

You can use nano technology spare for solar panels.
No Cleaning is required - cyrilsamuel@yahoo.com

Please visit www.hiroenergysolutions.com and contact with the details of the project. It is possible to design systems for PV as well as for CSP fields.

HI sir,
If you have any waterless panel cleaning solution then please let me know !!
Please send me the details about the model to star@sanmargfame .com

Dear Mr Kantner,

I would like to recommend you one of our partners who are using special steam cleaning machine.
Example: They need only two liters of water to wash a car/ vehicle!

If you still interesting in please contact me - d.iliev@salida.bg

Kind regards,
Delyan

www.salida.bg

Using maintenance crews to remove dust with blowers or vaccums can work to a point. Water or steam can cause thermal shock to glass used in panel construction and cause them to break. In areas pron to dust and dirt consider putting in a wind barrier or plan on having a maintenance program.

I am so glad to know you , we sincere to cooperate with you in solar business.
Our company 'BLD Solar ' is a professional group company specializing in manufacture and export of solar panel.
In fact , our company's solar panels are also very popular in Romania market , and one of solar plant chose our panels.
Please kindly inform us your comment.Any comment will be highly appreciated.
Best regards,
Roger
E-mail:sales09@bldsolar.com
Skype:blt_wch0250

I am always astonished about the answers to a question that need simple information.
But as always, salesmen are trying to answer a question they don't really understand.
Or does it help to learn about Chinese Modules or steam cleaning? (by the way, not really dry ;-)) )

Anyway.

Dry cleaning systems are still on a status of development. There are some systems out there, but more experimental than really working succesfully and reliable.
Most of the R&D done in this field are by Universities in coop with bigger companies.

Helmut, KAUST (University in Saudi Arabia - www.kaust.edu.sa) is doing R&D in this field in coop with SUNPOWER and TOTAL.. Maybe they can help.

Folks,
Let us utilize the discussion forum more creative,by posting the relevant comments, which shall help the community to move right direction
I agree 100% with Mr. Andreas, many of the members are using this forum for unethical advertisements, and or posting inappropriate comments, some times with out understanding the subject
I mark Mr. Roger's comment as "inappropriate" and it is now flagged for review

Regarding the Solar PV module cleaning, as of now I did not hear any "proven" technology with or without using water
I did some experiments and found, the automatic water flushing system helps in cleaning and cooling the module surface
I did one month experiment (in May, the humid season in Kerala, India) use 2 nos 100 Wp modules and found 15 % difference in power generation
One module left with out any cleaning, and other equipped with a 60 Ltr/minute water pump with a controller, which flush water at 11:30 AM and 3:00 PM
This helps to cool the PV module temperature (help the cell's power generation capacity) and keep the module surface clean 95%

Hello sir,

we have solution for water less cleaning...

No water, steam, vaccum or man power require...

if you require? please send us the mail..

regards
cyrilsamuel@yahoo.com

Yes do it at night or just as the sun come up
Wash with Rainex is the best and easy to use
Randy Binter