Ķīna desmit lielākie ugunsdrošības un drošības nozares uzņēmumi
Cauruļvadu tīrīšanas līdzeklis Ugunsdrošības sistēma HFC-227ea
Piping HFC-227EA fire protection system is a clean agent fire suppression system, it very suitable for suppress fire in large space, From an economic point of view, if a protection zone have many rooms, then a piping HFC-227ea system will be the best for that.
- Description
- Features and Applications
- Extra Information
- Other Precautions
JĒDZIENS
HFC-227ea ir tehniskais nosaukums, un tā pilnais nosaukums ir “heptafluoropropāns”, tas ir bezkrāsains, halokarbons bez smaržas, dibinātājs Duponts nosauca citu komercnosaukumu, ko sauca par ” FM200″, tāpēc , kad mēs sakām FM200 sistēmu, tā ir HFC-227ea tīrā aģenta ugunsdrošības sistēma.
SISTĒMAS DARBĪBAS PRINCIPS
HFC-227ea tīro aģentu ugunsdrošības sistēma ir gāzes kopējā applūšanas sistēma lielai kosmosa ugunsdrošībai, piemēram: datortelpa, datu centrs, pārslēgšanas pārnesums, serveru telpa utt..
Tas parasti darbojas ar pilnīgi ugunsgrēka signalizācijas sistēmām, , ja aizsargājamajā teritorijā izceļas ugunsgrēks, siltuma detektori un dūmu detektori uzzinās, ka ir ugunsgrēks, pēc tam nosūtiet uguns signālu ugunsdrošības panelim, ugunsdrošības panelis pēc tam sniegs norādījumus ugunsgrēka signalizācijas un gāzes izlaišanas indikatoram, padara trauksmes zvanu satraucošu un gāzes atbrīvošanas indikatoru mirgojošu, pēc 30 sekundes laika aizture HFC-227ea ugunsdzēšanas sistēma sāks pilnībā applūdināt ugunsgrēku automātiski.
DATU LAPA UN PARAMETRI
- Cilindra tilpums: 70L, 90L, 100L, 120L, 150L, 180L.
- Aizpildījuma koncentrācija: ≤1,08 kilogrami litrā.
- Uzpildes spiediens: 4.2 Mpa vai 5.6 Mpa.
- Jauda: Galvenā jauda 220V-50 Hz.
- Dublēšanas jauda: DC 24 Voltu.
- Propelenta gāze: Slāpekļa gāze.
- Aktivizācijas režīms: Automātisks, Pamācība, un Mehāniskā avārijas iedarbināšana.
- HFC-227ea izlādes laiks: Mazāks 10 Sekundes.
- Maksimālais vienas aizsargjoslas tilpums: Mazāks 3600 m3.
- Maksimālais vienas aizsargjoslas laukums: Mazāks 800 m2.
- Pilots vai braukšanas gāze: Slāpekļa gāze.
- Palaišanas cilindrs: 5L un 10L.
- Apkārtējā temperatūra cilindru telpā: -10℃ to +50℃.
- Laika aizture: 30 sekundes regulējamas.
- Vides temperatūra aizsargjoslā: vairāk nekā -10°C.
- Maksimālais darba spiediens: 5.3 Mpa vai 8 Mpa.
- Ugunsdzēšanas režīms: kopējie plūdi.
UZMANĪBA!
Šī ir cauruļvadu FM200 sistēma, ja dažiem projektiem ir jāinstalē sistēma, kas nav cauruļvadu sistēma, lūdzu, skatiet mūsu 2.5 MPA SKAPJA TIPA FM200 SISTĒMA.
FEATURES OF PIPYING HFC-227EA
The piping system has its features in the following points:
- Space saving and hfc-227ea agent saving, because one set of this system can cover several or some seperate fire protection rooms.
- Need pilot nitrogen gas to driving the system, its work pressure and cylinder storage pressure is a big high.
- Requires pipes to transmit the extinguishing agent to the fire protection zone.
- It evenly spray the extinguishing agent with highly effective.
- HFC-227ea agent is ECO-friendly, cause no pollution to the atmospheric environment.
- Generally, it needs to cooperate with the fire alarm system, It is compatible with the gas alarm system.
APPLICATIONS OF PIPYING FM200
It normally be applied and installed in some larger space:
- Switch-gear room.
- Data center.
- Server room.
- Call centers.
- Computer room.
- Medical facilities.
- Power distribution room.
- Telecommunication room.
- Control room.
- Library, Museums and Archive.
- Areas with flammable liquid storage.
- Clean workshop etc.
Main Components of the Pipying Systems
- Bracket of HFC-227ea storage cylinder.
- Palaišanas cilindrs, or pilot gas cylinder.
- Pressure gauges for both agent storage cylinder and pilot gas cylinder.
- Container valve.
- Safety pin.
- Electromagnetic actuator.
- Mechanical emergency start button.
- Low venting-high closure valve.
- High pressure transmission pipeline.
- Discharging nozzle.
- Pressure signal feedback device.
- Safety valve.
- Check valve.
- Selector valve.
- Header pipe/Manifold.
- Liquid check valve.
- Pneumatic actuator.
- HFC-227ea agent.
- Storage cylinder hoop.
MAINTENANCE AND REPAIR
Just to be on the safe side, equipment maintenance and repair must be established and completely according to the international and China regulations.
During the maintenance and repair process, relevant regulations specified under GB50263-2007 " the Specifications of Gas Extinguishing Construction and Acceptance must be strictly performed.
- Keep the protection zone/area clean, dry and ventilation.
- Keep the surface of gas fire suppression equipment and fire alarm equipment clean and dustless.
- Keep the safety pin, and lead seal of the actuator intact.
- Ensure the completeness, cleanness readability of equipment nameplates and warning signs.
- Ensure the normality of fire extinguishing agent transmission pipeline and start-up pipeline.
- Check the pressure of the pilot cylinder as and agent gas cylinder, the pressure indicator should at the green area in its value.
- Check whether the appearance of all the components are deformed due to collision or with other mechanical damages.
- Check whether the system is well connected with fire alarm systems.
- Check whether it is firmly fixed.
If during the maintenance and repair job, you are suffer from problems, please search for help from our company, the user must notify our company via correspondence or telephone and emails.
This product must be maintained by professional technical personnel or our authorized distributors.
For International Standard, refer to NFPA 2001-Standard on Clean Agent Fire Extinguishing Systems. buy and download the relative documents if necessary.
Enquiry Form ( we will get back you as soon as possible )
Maybe you like also
2022. gada kopija© | Jiangxi Aware Fire Technology Co,Ltd visas tiesības aizsargātas