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Ping Clean Agent Fire Protection System 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.
- Deskrip
- Mga Tampok at Aplikasyon
- Karagdagang Impormasyon
- Other Precautions
Konsepto
HFC-227ea ay isang teknikal na pangalan, at ang buong pangalan nito ay “heptafluoropropane”, ito ay isang walang kulay, walang kabuluhan halo-carbon, ang nagtatag Dupont na nagngangalang isa pang komersyal na pangalan para dito ay tinawag ” FM200″, kaya kapag sinasabi namin FM200 sistema, ito ay HFC-227ea malinis na ahente ng sunog proteksyon sistema.
PAGGAWA NG PRINSIPYO NG SISTEMA
HFC-227ea malinis na ahente ng sunog proteksyon sistema ay gas kabuuang pagbaha sistema para sa malaking espasyo proteksyon, tulad ng: computer kuwarto, data center, lumipat-lansungan, server kuwarto atbp.
Ito ay karaniwang gumagana sa ganap na apoy alarma system, kapag ang isang sunog ay nangyayari sa protektadong lugar, ang init detector at usok detector ay malaman out doon ay isang sunog, pagkatapos ay magpadala ng isang sunog signal sa control panel ng apoy, sunog control panel pagkatapos ay magbibigay ng mga tagubilin sa apoy alarma at gas na nagpapalabas ng tagapagpahiwatig, gumagawa ng alarma bell alarma at gas inilabas indicator flashing, pagkatapos ng 30 segundo pagkaantala ang HFC-227ea fire suppression system ay magsisimula ng kabuuang pagbaha ng apoy awtomatikong.
DATASHEET AT PARAMETER
- Dami ng cylinder: 70L, 90L, 100L, 120L, 150L, 180L.
- Punan ang konsentrasyon: ≤1.08 kilo bawat litro.
- Pagpuno presyon: 4.2 Mpa o 5.6 Mpa.
- Kapangyarihan: Pangunahing kapangyarihan 220V-50 Hz.
- Backup kapangyarihan: D at T 24 Bolta.
- Propellant gas: Nitrogen gas.
- Modong Aktibasyon: Awtomatikong, Manwal, at Mekanikal emergency magsimula.
- HFC-227ea discharging oras: mas mababa kaysa sa 10 segundo.
- Pinakamataas na solong proteksyon zone volyum: mas mababa kaysa sa 3600 m3.
- Pinakamataas na solong proteksyon zone area: mas mababa kaysa sa 800 m2.
- Pilot o pagmamaneho gas: Nitrogen gas.
- Simula-up cylinder: 5L at 10L.
- Ambient temperatura sa kuwarto ng cylinder: -10℃ to +50℃.
- Oras pagkaantala: 30 segundo ayusin.
- Kapaligiran temperatura sa proteksyon zone: higit sa -10°C.
- Pinakamataas na nagtatrabaho presyon: 5.3 Mpa o 8 Mpa.
- Sunog suppression mode: kabuuang pagbaha.
PANSIN!
Ito ay pipying FM200 sistema, kung ang ilang mga proyekto ay nangangailangan upang i-install ang non-pipying system, mangyaring sumangguni sa aming 2.5 MPA GABINETE URI FM200 SISTEMA.
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 kuwarto.
- Call centers.
- Computer kuwarto.
- 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.
- Simula-up cylinder, 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.
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