Prihlásiť sa Odoslať Novinky :: FAQ :: Rozšírené vyhľadávanie :: Napísali o nás :: Ankety
Main Menu
· Home
· 
· FAQ
· 
· Diskusia
· 











Main Menu
· Domov

Moduly
· AvantGo
· Downloads
· FAQ
· News
· Recommend Us
· Reviews
· Search
· Sections
· Stats
· Topics
· Top List
· Web Links
· Forum

Jazyk
Výber jazykovej mutácie:



The time now is 01.11.2024 - 00:49


Automaticke hasiace zariadenie

Post new topic Reply to topic
View previous topic Printable version Log in to check your private messages View next topic
 
Author Message
kotol
Post subject: Automaticke hasiace zariadenie  PostPosted: 03.02.2014 - 10:34 #105814
Guru


Joined: Júl 14, 2005
Posts: 1591

zdravim.. vyvijam si automaticke hasiace zariadenie do serverovne a riesim poslednu otazku...

aky hasiaci plyn a preco pouzit...

cenovo najlepsie vychadza CO2 ale zatial som na hasenie vydel iba halonove a podobne chlorflourbrom divnoplyny

je tam issiue s efektivitou alebo zo zdravim?

co2 dokaze vytlacit kyslik zo vzduchu a nie je tam mozne niaku dobu fungovat... ale to iste robi aj halon...
 
 View user's profile Send private message Visit poster's website  
Reply with quote Back to top
kotol
Post subject: RE: Automaticke hasiace zariadenie  PostPosted: 03.02.2014 - 11:08 #105815
Guru


Joined: Júl 14, 2005
Posts: 1591

ok uz som mudrejsi...

co2 potrebuje koncentraciu aspon 30% (idealne 50%) ktora je smrtelna pre osadku...

halonu staci menej kedze reaguje chemicky s poziarom..


kedze je to uzavrety priestor a pretlakovy odpad je vyvedeny do exterieru a ludia sa tam nachadzaju tak 2 hodiny do mesica je pre mna idealne co2

dakujem za diskusiu Smile
 
 View user's profile Send private message Visit poster's website  
Reply with quote Back to top
midnight_man
Post subject: RE: Automaticke hasiace zariadenie  PostPosted: 03.02.2014 - 12:20 #105817
Majster


Joined: Feb 14, 2011
Posts: 2544

Co viem od chalanov, ktori montovali hasiace systémy pre datacentrá pouzival sa tam nejaky plyn FM200 Smile

Hasiace medium by nemalo byt zdraviu skodlive kedze tam niekto moze ostat....
 
 View user's profile Send private message Visit poster's website  
Reply with quote Back to top
bakula
Post subject: RE: Automaticke hasiace zariadenie  PostPosted: 03.02.2014 - 14:18 #105821
Ucen


Joined: Okt 21, 2004
Posts: 792

midnight_man wrote: ›
Hasiace medium by nemalo byt zdraviu skodlive kedze tam niekto moze ostat....


A co tak pouzit destilovanu vodu Smile
http://www.dcdigitalis.sk/technologie/p ... na-ochrana
 
 View user's profile Send private message  
Reply with quote Back to top
kotol
Post subject: RE: Automaticke hasiace zariadenie  PostPosted: 03.02.2014 - 17:35 #105822
Guru


Joined: Júl 14, 2005
Posts: 1591

to povazujem za uplny nezmysel...

staci trosku necistoty v zariadeniach a voda sa znovu stane vodivou a papa...

skor mi to pride ako marketing ze eko hento zelene tamto...
 
 View user's profile Send private message Visit poster's website  
Reply with quote Back to top
Thomas
Post subject: RE: Automaticke hasiace zariadenie  PostPosted: 03.02.2014 - 17:40 #105823
Majster


Joined: Okt 31, 2006
Posts: 2062
Location: TT
bakula wrote: ›
midnight_man wrote: ›
Hasiace medium by nemalo byt zdraviu skodlive kedze tam niekto moze ostat....


A co tak pouzit destilovanu vodu Smile
http://www.dcdigitalis.sk/technologie/p ... na-ochrana


to vám nestačila casablanca ako názorný príklad toho že servery a voda sa radi nemajú ?

http://onyon.net/index.php/gallery/2014 ... _hc8_prsi/
http://connect.zive.cz/clanky/casablanc ... fault.aspx
 
 View user's profile Send private message Visit poster's website ICQ Number 
Reply with quote Back to top
midnight_man
Post subject: RE: Automaticke hasiace zariadenie  PostPosted: 03.02.2014 - 19:02 #105824
Majster


Joined: Feb 14, 2011
Posts: 2544

preco im to do tej casablanky nalialo?
 
 View user's profile Send private message Visit poster's website  
Reply with quote Back to top
kotol
Post subject: RE: Automaticke hasiace zariadenie  PostPosted: 03.02.2014 - 19:03 #105825
Guru


Joined: Júl 14, 2005
Posts: 1591

myslim ze stymto by kazdy tazko bojoval.. pokial nema DCcko postavene na zelenej luke
 
 View user's profile Send private message Visit poster's website  
Reply with quote Back to top
Chalan
Post subject: RE: Automaticke hasiace zariadenie  PostPosted: 03.02.2014 - 19:17 #105826
Majster


Joined: Máj 12, 2004
Posts: 4579
Location: Bratislava
alebo v atomovom kryte...
 
 View user's profile Send private message Visit poster's website MSN Messenger ICQ Number 
Reply with quote Back to top
pixall
Post subject: RE: Automaticke hasiace zariadenie  PostPosted: 04.02.2014 - 16:22 #105839
Majster


Joined: Okt 21, 2003
Posts: 4247

proti prirodnej sile - vode je celkom ucinne pouzit inu prirodnu silu - gravitaciu... mat datacentrum na vyvysenom mieste. pchat serverovne do suterneov a prizemi (ako to robi vela ludi) je dost kratkozrake. a proti pohrome zhora (prasknute potrubie) je tiez jednoduche riesenie - netahat potrubia ponad serverovnou...
 
 View user's profile Send private message Visit poster's website  
Reply with quote Back to top
kotol
Post subject: RE: Automaticke hasiace zariadenie  PostPosted: 04.02.2014 - 21:20 #105841
Guru


Joined: Júl 14, 2005
Posts: 1591

to sa da len ked mas naozaj novu stavbu...

my mame privatne DCcko na urovni terenu (prizemie), ale kedze cela petrzalka je zatopove pasmo tak je to trosku problem...

snad nas nevytopi...
 
 View user's profile Send private message Visit poster's website  
Reply with quote Back to top
kotol
Post subject: RE: Automaticke hasiace zariadenie  PostPosted: 15.04.2014 - 13:37 #106336
Guru


Joined: Júl 14, 2005
Posts: 1591

tak vyvoj je zdarne ukonceny...

videjko : https://www.youtube.com/watch?v=lQPksJpfj7k

akcia v 2 minute.

aktivacia dymom alebo teplom...

hasiaci plyn co2

naklady celkom aj s flasou 55kg cca 600 Eur
 
 View user's profile Send private message Visit poster's website  
Reply with quote Back to top
Display posts from previous:     
All times are GMT
Post new topic Reply to topic
View previous topic Printable version Log in to check your private messages View next topic
 
Jump to:  

Powered by PNphpBB2 © 2003-2005 The PNphpBB Group
Credits

(C) SKFree 2002-2010: Powered by POSTNUKE. Môžete prebera? naše správy vo formáte XML(RSS)