A poda yakaoma fire extinguisherinokurumidza kukanganisa kemikari yemakemikari emoto. Inobata moto weClass B, C, uye D, unosanganisira zvinwiwa zvinopisa, magasi, uye simbi. Mugove wemusika wakasvika 37.2% muna 2022, ichiratidza kushanda kwayo mumaindasitiri,kabati yekudzimisa motokuiswa, uye pamwe cheteCO2 fire extinguisher or chingoro chekudzimisa moto chefoamzvirongwa.
Kusarudza chekudzimisa chakakodzera, senge poda yakaoma kanachinodzimisa moto chidhinha chemoto, inochengetedza kuchengetedzwa kwengozi yega yega yemoto.
Key Takeaways
- Zvokudzimisa moto zvoupfu wakaoma zvinomisa moto nokukanganisa kushanda kwemakemikari uye zvinoshanda zvakanaka pazvinwiwa zvinobvira, moto wemagetsi, uye simbi dzinobvira.
- Zvokudzimisa moto izvi hazvina njodzi kumoto wemagetsi, zvinogoneka kumarudzi akawanda emoto, uye zvinoshanda zvakavimbika kunyange kunze kana kune mhepo.
- Nguva dzose tarisa label yechokudzimisa kuti chienderane neboka remoto, chichengetedze nguva dzose, uye chishandise nemazvo kuti uve nechokwadi chekuchengeteka uye kushanda.
Dry Powder Fire Extinguisher Tsanangudzo uye Kuzivikanwa
Chii chinonzi Dry Powder Fire Extinguisher
Chodzimisa moto cheupfu chakaoma chinoshandisa hupfu husingashandi kumisa moto nekukanganisa kuita kwekemikari inoubatidza. Nyanzvi dzemaindasitiri dzinotsanangura chokudzimisa ichi somudziyo wakagadzirirwa kudzora kana kudzima moto unosanganisira zvinwiwa zvinobvira moto, magasi, uye simbi. Hupfu huri mukati hahuna-conductive, huchiita kuti ive yakachengeteka kushandiswa pamoto wemagetsi. Zvokudzimisa moto zveClass D, rudzi rwechidzimisa cheupfu chakaoma, chine maajenti anoshanda pamoto wesimbi unobvira senge magnesium kana lithium. Zvekudzimisa moto izvi hazvina mwero wenhamba asi zvinoratidza 'D' chiratidzo kuratidza hunyanzvi hwazvo. Zvitupa zvakaita seUL, CE, uye BSI zvinosimbisa kuti chekudzimisa chinosangana nekuchengetedza kwakasimba uye maitiro ekuita. Iyo ANSI/NFPA 17 yakajairwa zvakare inotungamira dhizaini uye kuvimbika kweiyo yakaoma makemikari ekudzima masisitimu. Yuyao World Fire Fighting Equipment Factory inogadzira zvidzimisa moto zvehupfu izvo zvinoenderana nezvinodiwa nenyika dzese, kuve nechokwadi chemhando uye chengetedzo yevashandisi.
Maziviro ekudzimisa moto wakaoma Powder
Kuziva chidzimiso chehupfu chakaoma chiri nyore kana uchitevera mirairo yemitemo. Mienzaniso yakawanda inoratidzira amuviri mutsvuku neblue panelpamusoro pemirairo yekushandisa. Uku kukodha kwemavara kunoenderanaBritish Standardsuye inobatsira vashandisi kuona nekukurumidza mhando yekudzimisa. Tafura inotevera inopfupisa akakosha ekuzivikanwa maficha:
| Chidzimiso Type | Color Coding | Identification Features | Moto Makirasi |
|---|---|---|---|
| Dry Powder | Tsvuku neblue panel | Blue label pamusoro pemirairo | A, B, C, Magetsi |
Zvokudzimisa poda dzakaoma zvinoshanda zvakanaka munzvimbo umo mvura kana furo zvinogona kukonzera kukuvara, sematura ane matura anokosha. Dzinoramba dzichibudirira kunyange pakupisa kwakadzika. Kugara uchiongorora uye kugadzirisa, sekukurudzirwa nevagadziri vakaita seYuyao World Fire Fighting Equipment Factory, iva nechokwadi chekuti chekudzimisa chichaita zvakavimbika munguva yekukurumidzira.
Dry Powder Fire Extinguisher: Mhando dzeMoto uye Moto Makirasi
Fire Classes Overview (A, B, C, D, Magetsi)
Nyanzvi dzekuchengetedza moto dzinoisa moto mumakirasi akasiyana zvichienderana nemafuta. Kirasi yega yega inoda imwe nzira yekudzima yakachengeteka uye inoshanda. Makirasi makuru emoto anosanganisira:
- Kirasi A: Moto unosanganisira zvinobatika zvakajairika sehuni, bepa, machira, marara, uye mapurasitiki akareruka. Moto uyu unowanzoitika mumahofisi, muzvikoro nemudzimba.
- Kirasi B: Moto unobatidzwa nezvinwiwa zvinobvira uye magasi akaita sepeturu, pendi, parafini, propane, uye butane. Maindasitiri nenzvimbo dzekuchengetera dzinosangana nenjodzi huru dzemoto uyu.
- Kirasi C: Moto wemagetsi unotangira mumidziyo, waya, kana midziyo. Nzvimbo dzedhata, nzvimbo dzekuvaka, uye zvivakwa zvine magetsi anorema zvinowanzosangana nenjodzi idzi.
- Kirasi D: Simbi dzinobvira dzakadai semagnesium, titanium, aruminiyamu, uye potassium zvinogona kubatidza mumarabhoritari nemafekitari. Iyi moto inoda kubatwa kwakakosha.
- Kirasi K: Mafuta ekubikisa, magizi, uye mafuta anopisa mumakicheni ekutengesa nenzvimbo dzebasa rekudya. Zvokudzimisa moto zvine makemikari akanyorova zvinoshanda zvakanyanya pamoto uyu.
Miyero yekudzimisa moto inoshandisa macode se1A:10B:C kuratidza makirasi emoto anogona kubata. Iyi sisitimu inobatsira vashandisi kuenzanisa chekudzimisa nenjodzi yemoto.
Tafura iri pazasi inopfupisa makirasi emoto, anojairwa mafuta emafuta, uye anokurudzirwa kudzvinyirira nzira:
| Fire Kirasi | Rudzi rwemafuta / Yakajairika Nzvimbo | Yakakurudzirwa Suppression Method | Moto Wekudzimisa Type |
|---|---|---|---|
| Kirasi A | Huni, pepa, jira, marara, mapurasitiki akareruka | Mvura, monoammonium phosphate | ABC hupfu, mvura, mhute yemvura, furo |
| Kirasi B | peturu, pendi, parafini, propane, butane | Foam, CO2, bvisa okisijeni | ABC poda, CO2, mhute yemvura, mumiriri wakachena |
| Kirasi C | Midziyo yemagetsi, wiring, data centers | Non-conductive agents | ABC poda, CO2, mhute yemvura, mumiriri wakachena |
| Kirasi D | Titanium, aluminium, magnesium, potasium | Dry powder agents chete | Zvidzimisa zvehupfu zvemoto wesimbi |
| Kirasi K | Mafuta ekubikisa, girisi, mafuta | Kemikari yakanyorova, mhute yemvura | Kemikari yakanyorova, mhute yemvura |
Moto Makirasi Akakodzera Dry Powder Fire Extinguisher
Dry Powder Fire Extinguisher inoshanda zvakanyanya pamakirasi emoto akati wandei. Zvinokanganisa kuita kwemakemikari kunoita kuti moto urambe uchibvira. Ichi chinodzimisa mhando chinobata:
- Kirasi B inopfuta: Zvinwiwa zvinopisa uye magasi. Hupfu hunodzima moto uye hunobvisa oxygen.
- Kirasi C inopfuta: Moto wemagetsi. Iyo poda haina-conductive, saka haikonzeri kuvhunduka kwemagetsi.
- Kirasi D inopfuta: Simbi dzinopisa. Specialized dry powder agents vanotora kupisa uye vanogadzira chipingamupinyi pakati pesimbi nemhepo.
Mamwe mamodheru anotakurawo chiyero che "ABC", zvinoreva kuti vanogona kubata moto weKirasi A zvakare. Zvisinei, zvekudzimisa mvura kana furo zvinowanzoshanda zviri nani pamoto weKirasi A. Zvokudzimisa poda yakaoma hazvienderane nemoto weClass K, unosanganisira mafuta ekubikisa nemafuta.
Yuyao World Fire Fighting Equipment Factory inogadzira midziyo yekudzimisa moto yehupfu inoenderana nemitemo yenyika. Zvigadzirwa zvavo zvinopa kuita kwakavimbika kwemaindasitiri, kutengeserana, uye marabhoritari marongero. Iyo kambani inogadzira zvekudzimisa kwehuwandu hwenjodzi dzemoto, kuve nechokwadi chekuti vashandisi vane chishandiso chakakodzera chekirasi yega yega yemoto.
Zano: Gara uchitarisa zita uye zviratidzo zvekirasi yemoto pachokudzimisa usati washandisa. Iyi nhanho inoita kuti mudziyo uenderane nenjodzi yemoto.
Tafura: Dry Powder Fire Extinguisher Kukodzera neMoto Kirasi
Tafura inotevera inoratidza kuti ndeapi makirasi emoto anogona kubata Dry Powder Fire Extinguisher:
| Fire Kirasi | Yakakodzera Dry Powder Fire Extinguisher? | Notes |
|---|---|---|
| Kirasi A | ⚠️ Dzimwe nguva (ABC modhi chete) | Kwete yakanaka; shandisa chete kana yakanyorwa kuti “ABC” |
| Kirasi B | ✅ Hongu | Inoshanda kune zvinopisa zvinwiwa / magasi |
| Kirasi C | ✅ Hongu | Yakachengeteka kumoto wemagetsi |
| Kirasi D | ✅ Hongu (mienzaniso yakasarudzika) | Shandisa simbi-yakananga poda chete |
| Kirasi K | ❌ Kwete | Haikodzeri kupisa mafuta / mafuta ekubikisa |
Cherechedza: Gara uchisarudza chokudzimisa moto chekirasi yemoto. Kushandisa rudzi rusina kunaka kunogona kuita kuti moto uwedzere kana kukonzera kukuvara.
Dry Powder Fire Extinguisher: Mashandiro Ayo, Mabhenefiti, uye Mamiriro
Mashandiro Akaoma Powder Fire Extinguishers
A Dry Powder Fire Extinguisher inoshandisa gasi rakatsikirirwa, rakadai senitrogen kana carbon dioxide, kudzinga hupfu kubva muchigadziko chesimbi. Kana mumwe munhu akadzvanya mubato, vharuvhu inovhurika uye gasi rinosaidzira hupfu nemumuromo. Iyo muromo inowanzova neinopfava tip, iyo inobatsira kutungamira hupfu pazasi pemoto. Magadzirirwo aya anobvumira chokudzimisa moto kuti chidzingire mirazvo yomoto, kunyura kupisa, uye kukanganisa kushanda kwemakemikari kunoita kuti moto urambe uchibvira. Iyo hupfu inovhara mafuta, ichicheka okisijeni uye inomisa katatu yemoto. Pamoto wesimbi, hupfu hunoumba chipingamupinyi chinotadzisa simbi kuita nemhepo.
| Dry Powder Type | Chemical Nature | Moto Makirasi Akakodzera | Nzira Yekuita |
|---|---|---|---|
| Sodium bicarbonate | Sodium bicarbonate ine additives | Zvinwiwa zvinopisa, magasi, midziyo yemagetsi | Inovhiringa murazvo, isiri-chepfu, yakakwirira resistivity |
| Potassium Bicarbonate | Kufanana ne sodium bicarbonate | Zvinwiwa zvinopisa, magasi, midziyo yemagetsi | Kukanganisa kwemurazvo uye kudzima |
| Monoammonium Phosphate | Kunyanya kushanda pane zvinopisa | Zvinwiwa zvinopfuta, magasi, zvinobatika zvakajairika, midziyo yemagetsi | Smothers uye makemikari anokanganisa moto; zvinoodza kune zvemagetsi |
Zvakanakira Dry Powder Fire Extinguishers
- Zvokudzimisa moto izvi zvinoshanda pamakirasi emoto akati wandei, kusanganisira A, B, C, uye D, zvichiita kuti zvive zvakasiyana-siyana.
- Vanodonhedza marimi emoto nekukurumidza nekugadzira gore gobvu rehupfu rinokanganisa kuita kwemakemikari emoto uye kudzivirira kubatidza zvakare.
- Dhizaini yavo yakapfava inoita kuti ive yakavimbika uye inodhura.
- Vanoita zvakanaka kunze uye munzvimbo dzine mhepo nekuti hupfu haufefeki nyore nyore.
- Iyo poda haina-conductive, saka yakachengeteka kumoto wemagetsi.
- Upfu hwemhando yepamusoro hunokwanisa kubata moto wesimbi, usingagoni kupiswa nezvimwe zvekudzimisa.
- Zvidzidzo zvinoratidza kuti superfine poda inoderedza nguva yekudzima uye kushandiswa kwehupfu, uku ichidzikisa kuburitswa kwegasi rine muchetura.
Zano: Zvokudzimisa poda dzakaoma zvinogona kudzima hutsi nemoto wakadzika-dzika, zvichideredza njodzi yekuti moto utange zvakare.
Kunogumira uye Chengetedzo Kufunga
- Hupfu hunogona kuderedza kuoneka mukati memba uye hunogona kukuvadza midziyo inoziva.
- Shandisa mhando yehupfu yemhando yega yega yemoto. Kushandisa mhando isiriyo kunogona kuva nengozi kana kusashanda.
- Usashandise moto wakakurisa kana usingadzoreki. Bvisa kana chokudzimisa chikasashanda.
- Nguva dzosetarisa pasi pemoto, kwete marimi omoto.
- Mushure mekushandisa, ita kuti chekudzimisa chitariswe nenyanzvi.
- Kugara uchigadzirisa uye kuongorora mwedzi wega wega kunoita kuti chinodzima chigadzirire kune njodzi.
- Hupfu hwakasara hunoda kunyatsocheneswa, kunyanya zvakatenderedza zvemagetsi.
Ongorora: Kudzidziswa kwakakodzera uye kugara uchisevha kwakakosha pakushandisa zvakachengeteka uye zvine hungwaru kune chero chekudzimisa moto.
Zvokudzimisa poda yakaoma zvinounza kudzima moto nekukurumidza, kwakavimbika kweKirasi A, B, C, uye D moto. Iyo HM/DAP poda inowana nguva pfupi yekudzima uye yakaderera kushandiswa kweupfu, sezvakaratidzwa pasi apa:
| Powder Type | Nguva (s) | Kushandiswa (g) |
|---|---|---|
| HM/DAP | 1.2 | 15.10 |
- Gara uchitarisa mavara uye zviratidzo zvekirasi yemoto usati washandisa.
- Chengetedza cheki dzepamwedzi uye sevhisi yepagore.
- Shandisa munzvimbo dzakavhurika, kwete nzvimbo dzakapoteredzwa, kudzivirira inhalation yehupfu.
FAQ
Chii chinofanira kuitwa nemumwe munhu mushure mekushandisa chinodzimisa moto chepoda yakaoma?
Vanofanirwa kuve nenyanzvi yekuongorora uye kuchajazve chekudzimisa. Hupfu hwakasara hunofanirwa kucheneswa, kunyanya pamagetsi.
Chodzimisa moto cheupfu chakaoma chingashandiswa pamoto wemukicheni here?
Zvokudzimisa poda yakaoma hazvienderane nemoto wemukicheni unosanganisira mafuta ekubikisa kana mafuta. Zvokudzimisa makemikari akanyorova zvinoshanda zvakanyanya pamoto weKirasi K.
Zvokudzimisa moto zvepoda yakaoma zvinofanira kushandiswa kakawanda sei?
Vanamazvikokota vanokurudzira kutariswa kwekuona pamwedzi uye kushanda kwepagore kwehunyanzvi. Kugadzirisa nguva dzose kunovimbisa kuti chinodzima chinoshanda panguva yekukurumidzira.
Nguva yekutumira: Jul-03-2025