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» Mifumo ya Ulinzi wa Moto ya FM200 HFC-227EA » Non-piping Cabinet Type FM200 Suppression System for Large Space Fire Prevention
Aina ya Baraza la Mawaziri isiyo ya kawaida FM200 Mfumo wa Kuzuia Moto mkubwa wa Nafasi
Cabinet Type FM200 system is a non-piping system for total flooding the hazard, it use the most clean agent HFC-227ea as suppression chemicals, widely installed in power rooms, data rooms, computer rooms etc.
with cabinet over there, then you can install it in the room space, no need for other additional cylinder rooms.
It will not cause any harm to the human body and the environment, it is halon alternative.
- Maelezo
- Features and Application
- Maelezo ya ziada
- Tahadhari nyingine
MAELEZO YA JUMLA
Wakala wa kuzima moto wa gesi ni mmoja wa wanne (Maji, Povu, kemikali kavu na gesi) Mawakala wa jadi wa kuzima moto, Miongoni mwao, HFC-227EA Heptafluoropropane ina usafi bora wa mali na ufanisi mkubwa, sasa imekuwa wakala wa kuzima moto wa gesi safi sana.
Kwa sababu halon 1211 Na 1301 were phased out because it would destroy the atmospheric ozone layer, Baada ya hapo, HFC-227ea alizaliwa, HFC-227ea kuwa bidhaa mbadala ya halon na maarufu.
Katika miaka ya 1990, mfumo huu wa HFC-227ea FM200 unakuja China na China mifumo ya kukandamiza moto kwa sababu hutoa bidhaa hii na kuiboresha, tunatafiti mfumo wa makazi ya baraza la mawaziri.
Aina ya Baraza la Mawaziri fm200 mfumo wa kukandamiza ni rahisi zaidi kufanya kazi na kufunga kuliko mfumo huo tata wa bomba katika nchi zingine, Tumeitaja kuwa ” Aina ya Baraza la Mawaziri Mfumo wa Uzuiaji wa Moto wa Wakala safi”, Kemikali yake kuu ni HFC-227es, Aidha, tuliwaita ” Mfumo wa Aina ya Baraza la Mawaziri FM200”.
HFC-227ea ni kemikali kuu ambayo hutumiwa duniani kote kwa ukandamizaji wa moto na maarufu sana, karibu juu ya 50% mifumo ya kukandamiza moto inachukua HFC-227ea kama wakala mkuu, Kwa hivyo ni wazi, Mfumo wa ukandamizaji wa FM200 ni mfumo maarufu zaidi ulimwenguni, Mfumo wa NOVEC1230 bado hauwezi kufanana naye.
Mfumo kamili wa heptafluoropropane una vipengele vingi, Kuna: valve ya chombo, Silinda ya wakala, Wakala wa HFC-227EA, Siphon, Kifaa cha Maoni ya Ishara, Valve ya Umeme, bomba la shinikizo la juu, nozzles nk.
Wakati mfumo huo unafanya kazi, itafurika jumla ya chumba kizima kwa kunyunyizia wakala wa kukandamiza wa HFC-227ea, Ndani 10 sekunde itakandamiza moto kwa mafanikio, Na baada ya kutokwa, gesi ya kuzima itaondolewa moja kwa moja na kukimbia, na usiache mabaki.
Baada ya mfumo wa kuzima kusakinishwa, tayari iko katika hali ya kufanya kazi moja kwa moja, Wakati moto unatokea katika hatari, kigunduzi cha joto, Kigunduzi cha moshi na vitu vingine vya kuhisi joto vitaasi moto, na kusafirisha ishara ya kengele ya moto kwa jopo la kudhibiti moto wa gesi, jopo la kudhibiti litatuma agizo la kuwezesha kuanza kifaa cha kukandamiza moto cha FM200, Baada ya 30 kuchelewa kwa muda wa sekunde, Kifaa cha kukandamiza FM200 kitaanza kukandamiza moto; Wakati huo huo, jopo la kudhibiti litatuma ishara kwa strobe&Pembe, kengele ya kengele, Ishara ya onyo la kutolewa kwa gesi, Kuwakumbusha watu katika eneo la tukio kuondoka haraka.
VIPIMO NA PARAMETA
Hapa chini ni baadhi ya vigezo vya msingi vya bidhaa hii:
- Jina la Bidhaa: Shirika lisilo la usafi la wakala safi Baraza la Mawaziri FM200 Mfumo wa Ukandamizaji wa Moto
- Mfano: Mtindo wa GQQ.
- Hali ya usakinishaji: aina ya kudumu.
- Shinikizo la kuhifadhi: Chini ya 20 ° C, Hiyo ni 2.5 Mpa.
- Shinikizo la juu la kufanya kazi: 4.2 Mpa.
- Wakala: HFC-227EA.
- Wiani wa kujaza wakala: ≤ kilo 1120 kwa mita za ujazo.
- Ukubwa wa silinda ya hifadhi ya wakala: 40, 70L, 90L, 100L, 120L, 150L, 180L, katika lita.
- Ubora wa wakala wa kushoto baada ya kutokwa: 0 kwa 3 Kilo.
- Joto la Ambient: 0 kwa 50 ° C.
- Hali ya uamilisho: MM 24 Volt na 1.2 A (Kuanza kwa umeme), ≤150N (Mwanzo wa Pneumatic na Mwanzo wa Mwongozo).
- Muda wa kuchelewesha uzuiaji: Chini 30 Sekunde.
- Wakati wa Kutokwa: Chini 10 Sekunde.
- Vifaa vya silinda: Chuma cha kaboni cha kiwango cha juu na polishing na mipako nyekundu.
- Hali ya Uzuiaji moto: Jumla ya Mafuriko.
- Darasa la Uzuiaji Moto: Moto mkali, Moto wa Kioevu, Moto wa Gesi, Moto wa Umeme.
- Kiwango cha Utendaji: GB16670-2006, NFPA, UL.
MWONGOZO WA INSTALLATIN
Kwa maelezo zaidi kuhusu bidhaa hii, tafadhali soma MWONGOZO WA UFUNGAJI WA AINA YA BARAZA LA MAWAZIRI FM200 Makini.
VIPENGELE
- Not require any cylinder storage rooms to place this system.
- Can install in a single protection room seperately.
- Easy to install and operate.
- HFC-227ea is a clean agent, not cause any pollution to the environment, Aidha, not have any bad affect on human body.
- It can completely work with gas fire alarm systems.
PROGRAMU TUMIZI
- Computer Room.
- Server Room.
- Switchgear Room.
- Control Room.
- UPS Battery Room.
- Energy Storage System Room.
- Power Supply Room and Power Plant.
- Substation.
- Academy.
- Water Treatment Plant.
- Generator Room.
- Libraries, Museums and Archives.
- Data Center.
- Bus Station, Train Station, Airport and Seaport.
- Communication Base Station.
- Bank Vault.
- TV Broadcasting Center.
- Oil Depot etc.
INSTALLATIN
Please do installation as per below point:
- The cabinet must be placed at the site marked in gas suppression drawings of protection area, and the cabinet is suggested to install near wall, it is also necessary to ensure that the cabinet is stable without shaking and lean.
- The bottle group of extinguishing agent must be moved to the center of cabinet, its frond side must face the outward direction, and it also must be fixed on the cabinet by using hoops and hooks, be careful and not crush the cabinet.
- The nozzle must be installed at the nozzle hole at the top of the cabinet, the discharging must be carried out at outward direction against the cabinet, the inner part must be fixed on the cabinet by using clamp nuts.
- The joint of high-pressure hose with elbow must be installed on the outlet thread of container valve and be screwed down using wrench, the other side must be connected to the thread at the nozzle end.
- After debugged, the pressure signal device must be installed at the relevant interface of high-pressure hose.
- The gas pressure gauge must be installed at the interface container valve.
- The electromagnetic actuator (valve) must be installed on the container valve of gas storage bottle; as for double bottle group, the electromagnetic actuator must be installed at the container valve of driving storage bottle and the pneumatic actuator must also must be installed at the container valve of driving storage bottle.
- In the installation of double-bottle group start-up pipeline, the container valve of driving bottle and the pheumatic actuator of driven bottle must be connected. this part can not be installed in the event that the deviation in distance between two bottle groups. At this moment, it is necessary to adjust the location of two bottle groups slightly.
- Lines of pressure signal device and electromagnetic actuator must be traversed through the reserved thread hole behind the cabinet and connected to the gas fire control panel or control center. pay attention to use the protection tube in order to avoid damaging to the lines.
- Each part which has been installed and connected must be checked again and again. it is necessary to ensure the firm fixing, good connection and sealing of pipeline and correct line connection, therefore, the installation of the whole set of cabinet type HFC-227ea fire suppression equipment is completed.
SYSTEM DEBUGGING
Do this system debugging as per the following:
- Start-up test of electromagnetic actuator, take down the electromagnetic actuator, plug out the safety pin and connect the 24VDC test power, test the operation of the electromagnet linkage switch blade. after the test, the switch blade and safety pin in the electromagnetic actuator must be reset.
Attention: Debugging of the electromagnetic actuator must be independently conducted without the container valve. - Test of storage pressure: unscrew the nut behind the pressure gauge in the counter-clockwise manner until it shows, the indicator in green area means normal state. After the test, remember to tighten the nut, in order to ensure that the pressure gauge will not damaged or leaked because of long-term under high pressure.
- Feedback signal simulation: two lead wires of the short circle pressure signal device simulate the discharging feedback signals.
- Debugging of gas fire control panel: Conduct automatic, manual and emergency start-up/stop debugging, be subjected to requirements of the Specifications of Gas Extinguishing System Construction and Acceptance.
- After the qualified debugging job is well done, the electromagnetic actuator must be installed on the container valve of extinguishing agent carefully. The pressure signal device must be installed on the relevant interface of high-pressure hose and connected to the signal feedback line.
- After the completion of the acceptance by the fire department and training of the user organization, the start-up lines of the electromagnetic actuator must be connected. plug out the safety pin of the electromagnetic actuator, the equipment must be in formal operation.
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Labda unapenda pia
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