Chinhu Chinokosha Chekudzidza:Nhare isingaputike mudziyo wakaomarara wekutaurirana kunzvimbo dzine njodzi uko magasi anobvira, utsi, kana guruva zvinogadzira njodzi dzekubatidza. Mayuniti aya ane zvinobatidza mukati mukati menzvimbo dzakagadzirwa zvakanaka, zvichidzivirira pfari kana kupisa kuti zvisakonzere njodzi dzekunze kwemhepo. Chinyorwa chino chinotsanangura kupatsanurwa kwenzvimbo dzine njodzi, misimboti yekushanda, zvikamu zvakakosha, zvinodiwa pakusarudza, uye mamiriro emutemo we2026.
Chii Chinonzi Nhare Isingaputike Uye Nei Ichidiwa?
Nhare isingaputike mudziyo wekukurukurirana weindasitiri wakagadzirwa kuti ushandiswe munzvimbo dzine njodzi nekuda kwezvinhu zvinobvira moto. Kusiyana nenharembozha dzemazuva ese, idzi dzine chero chinhu chinobatidza mukati, chinoita kuti isabatidze mhepo yakapoteredza.
Musika wepasi rose wezvishandiso zvekutaurirana zvemaindasitiri munzvimbo dzine njodzi waikosheswa paavhareji yeMabhiriyoni 3.2 emadhora muna 2024, nenhare dzisingaputike dzichiratidza chikamu chikuru uye chiri kukura sezvo mitemo yekuchengetedza ichisimbiswa pasi rose (Grand View Research, 2024).
Midziyo iyi inokosha zvikuru mumakambani anochenesesa mafuta, mafekitori ekugadzirisa makemikari, kugadzira mishonga, maelevator ezviyo, mabasa ekuchera migodhi, uye nzvimbo dzekuchenesa mvura yakasviba. Inoshanda senzira huru yekutaurirana nekukurumidza uko nzira dzekubuda dzinogona kunge dzisina kuganhurirwa uye kubatana nekukurumidza kwakakosha.
Hunhu hwepakati:
- Makomba anotsungirira kuputika kwemukati asingaputsike
- Nzira dzemurazvo dzinotonhodza uye dzinodzima marasha asati abuda
- Miganhu yekupisa pamusoro pemvura kudzivirira kupisa kwegasi
- Dzimba dzinodzivirira ngura uye kuputika kwemhepo
- Kutevedzera mitemo yepasi rose yenzvimbo dzine njodzi
Nzvimbo Dzine Ngozi Dzinorongwa Sei Kuti Dzisaputike Nemichina?
Masisitimu maviri makuru ekupatsanura anoshandiswa pasi rose. Kuanzwisisa kwakakosha pakusarudza michina nemazvo.
Sisitimu yeNorth America (NEC Article 500 / CEC)
Nzvimbo dzine njodzi dzinorongwa zvichienderana nerudzi rwechinhu chinobvira moto uye mukana wekuvapo kwenjodzi:
Nekirasi yezvinhu:
- Kirasi I— Magasi anobvira, utsi, kana mvura (methane, propane, hydrogen)
- Kirasi II— Guruva rinobvira (guruva rezviyo, upfu hwesimbi, guruva remarasha)
- Kirasi III— Mashinda kana tambo dzinobatidza
Nekugona:
- Chikamu 1— Njodzi inowanikwa kana paine mashandiro akajairika kana kuti kazhinji nekuda kwekubuda kwemvura/kugadziriswa
- Chikamu 2— Njodzi inongowanikwa chete kana zvinhu zvisina kujairika (kukundikana kwemuchina)
Sisitimu yeIEC / ATEX Zone (Europe nePasirose)
Sisitimu yeIEC inoshandisa nzvimbo dzenhamba zvichienderana nekuwanda kwekuvapo kwemhepo ine njodzi:
| Nzvimbo | Tsanangudzo | Chitupa Chakajairika |
|---|---|---|
| Nzvimbo 0 | Mhepo inoputika inogara iripo (>1,000 maawa pagore) | Ex ia (yakachengeteka mukati) chete |
| Nzvimbo 1 | Zvingangodaro zvichishanda zvakajairika (maawa gumi kusvika chiuru pagore) | Ex d, Ex e, Ex p |
| Nzvimbo yechipiri | Hazvigoneke, kwenguva pfupi kana zvikaitika (<10 maawa pagore) | Ex n, Ex d, Ex e |
Mhando dzezvitupa zvakajairika:
- Ex d (Inodzivirira Murazvo)— Nzvimbo yacho inotsungirira uye ine kuputika kwemukati.IEC 60079-1
- Ex e (Kuchengetedzwa Kwakawedzerwa)— Inodzivirira ma arcs, sparks, kana tembiricha yakawandisa.IEC 60079-7
- Ex ia (Yakachengeteka Mukati)— Simba redunhu rinogara risina kukwana kuti ribatidze.IEC 60079-11
- Ex n (Haipfuri)— Hapana ma arcs, sparks, kana nzvimbo dzinopisa mukushanda kwakajairika.IEC 60079-15
Referensi:OSHA neNFPA vanopa gwara rine chiremera.Nzvimbo Dzine Ngozi dzeOSHA | NFPA 70 Chinyorwa 500.
Ndedzipi Nheyo Dzinoshanda dzeNhare Isingaputike?
Nhare dzisingaputike dzinoshandisa pfungwa nhatu huru dzekudzivirira:
1. Inodzivirira moto (Ex d) — Kudzivirira
Nzvimbo yacho ine zviitiko zvekupisa mukati.nzira dzemurazvo— mipata midiki yakagadzirwa nemuchina — inobvumira magasi anopisa kuti abude asi anotonhodza pasi penzvimbo yekupisa asati abuda. Chiyero chemipata chinofanira kunge chiri pasi pedaro rekudzima(kazhinji ≤0.5 mm yemisanganiswa yemahydrocarbon). Chivharo chinoedzwa kuti chirambe chiripo4 × kumanikidzwa kwekuputika kwereferensi.
2. Kuchengetedzwa Kwakawedzerwa (Ex e) — Kudzivirira
Nzira iyi inobvisa manyuko ekupisa pasi pemamiriro ezvinhu akajairwa uye asina kujairika:
- Chiyero cheIP54+ chakavharirwa
- Kupisa kwepamusoro kunogumira pasi pekupisa kwegasi rinozvibatidza rega
- Zvisimbiso zvemhando yepamusoro zvinodzivirira kupinda kwegasi
- Nzira dzekushandura dzakabatana dzinodzivirira zvikanganiso zve arc
3. Kuchengetedzwa Kwemukati (Ex ia/ib) — Kuganhurirwa Kwesimba
Pfungwa yakanyanya kuomarara: simba remagetsi harigari rakakwana kuti ribatidze mhepo, kunyangwe kana paine dambudziko. Rinowanikwa kuburikidza nemagetsi anodzivisa magetsi, madhiodhi ekudzivirira magetsi, uye magetsi akaderera/akaderera. Rakasimbiswa munzvimbo dzeZone 0.
4. Kudzvanywa (Ex p)
Nzvimbo iyi inogara ichipiwa gasi rinodzivirira kana riri pamusoro pemhepo yekunze, zvichidzivirira kupinda kwegasi rinobvira moto. Kana kumanikidzwa kwadzikira, mudziyo wacho unodzima simba woga.
Ndezvipi Zvikamu Zvikuru zveNhare Isingaputike?
| Chikamu | Basa | Key Spec |
|---|---|---|
| Nzvimbo yakavharirwa isingaputike | Ine moto wemukati | Aruminiyamu yakagadzirwa nesimbi isina ngura 316L, kana GRP |
| Zvidziviriro zvemurazvo / nzira dzemurazvo | Zvinotonhorera, zvinodzivirira kubuda kwemurazvo | Maburi akaiswa muchina ≤0.5 mm pa IEC 60079-1 |
| Runharembozha / speakerphone | Kutaurirana neruzha | Maikorofoni inodzima ruzha; inobuda ≥85 dB munzvimbo dzine ruzha |
| Kiyibhodhi | Zvinotaurwa nemushandisi | Kushanda kwakavhenekerwa, kwakavharwa, uye kwakaputirwa magirovhosi |
| Chiratidzo cheRinger / chinoonekwa | Zivai munzvimbo dzine ruzha | Chiratidzo che LED + chiringi chenzwi ≥100 dB |
| Zvinyorwa zvetambo | Kubatana kwesimba uye chiratidzo | tambo dzakasimbiswa ne ex d; dzakavharirwa kaviri |
| Zvisimbiso zvezvakatipoteredza | Kudzivirirwa kwezvakatipoteredza | Silicone/EPDM; IP66+ chiyero |
Zvigadzirwa zvemazuva ano zvinowanzowedzeraotomatiki-dialer, RS-485/Ethernet iri kure yekutarisauyeRutsigiro rweSIP/VoIP.
Ungasarudza Sei Nhare Isingaputike Nema "Blocks" muNhanho 4?
Danho 1 - Ziva nzvimbo yako.Tora mufananidzo wekupatsanura nzvimbo. Simbisa gasi/utsi (Kirasi I / Zone 0–2) kana guruva (Kirasi II / Zone 20–22).
Danho rechipiri — Enzanisa pfungwa yekudzivirira nenzvimbo:
- Chikamu 0 / Chikamu I Chikamu 1:Yakachengeteka mukati (Ex ia) kana musanganiswa Ex d + ia
- Chikamu 1 / Chikamu 1 Chikamu 1:Inodzivirira moto (Ex d) kana kuti Yakawedzera Kuchengetedzeka (Ex e)
- Chikamu 2 / Chikamu 1 Chikamu 2:Kusapfuta (Ex n) kana Ex d, Ex e
Danho rechitatu — Simbisa kuyera kwezvakatipoteredza:
- Chiyero cheIP:IP65 shoma yekunze/kunyorova; IP66 yekugeza pasi
- Tembiricha yemhando yepamusoro:−40 °C kusvika +60 °C yezvikamu zvemaindasitiri
- Kuramba ngura:Simbi isina ngura 316L kana GRP yenzvimbo dzegungwa/makemikari
- Ruzha rweruzha:Kune nzvimbo dzine ≥85 dB, sarudza maspika ane simba guru kana zviratidzo zvestrobe
Danho rechina — Simbisa kutevedzera mitemo:ATEX (Europe), IECEx (International), NEC/CEC (North America), CCC (China), InMetro (Brazil), uye TR CU (EAC) yemisika yavo.
Zano:Batanidzai timu yezvekuchengetedza maitiro pamwe nechikwata chezvishandiso/zvemagetsi panguva yekuongorora. Kuchinja mushure mekuiswa kunodhura zvakanyanya
Ndeipi Mutemo Wekudzora Mafoni Asingaputike Mugore ra2026?
1. Kuwirirana kweIEC 60079 neIEC 61508.IEC yakawedzera zvinodiwa zvekuchengetedza michina.
2. Kusiyana kweATEX neUKEX.Chitupa chemhando mbiri chinodiwa kune vagadziri vanoshandira misika yeEU neUK.
3. Yakagadziridzwa IEC 60079-28 yemidziyo isina waya.Mamiriro akajeka emafoni asingaputike anobvumira Bluetooth neWi-Fi munzvimbo dzeZone 0.
4. Kubatanidzwa kweIoT.Vashandi vari kuramba vachida rutsigiro rweEthernet/IP, Modbus TCP, uye PROFINETyekubatanidzwa kweDCS.
5. Kuchengetedzwa kweIndaneti.Mitemo yeIEC 62443 iri kuramba ichishandiswa pakushandisa michina isingaputike ne network.
Kuti uwane mareferensi aripo, bvunzaChirongwa cheIEC Ex, Mutemo weATEX 2014/34/EUuyeBhodhi reKuchengetedza Makemikari reUS.
Nhare Isingaputike Inosiyana Sei Nenhare Isingaputike Nenhare Dzinoshandiswa Mumaindasitiri Dzisingapindi Mamiriro Ekunze?
| Chinhu | Runhare runodzivirira kuputika | Nhare dzemaindasitiri dzisingapindi mamiriro ekunze |
|---|---|---|
| Chinangwa chikuru | Dzivisa kupisa kwemhepo yakapoteredza | Ramba uchitsungirira mamiriro ekunze |
| Dhizaini yenzvimbo yakavharirwa | Yakaedzwa kuti idzivirire kuputika; nzira dzemurazvo zvichienderana neIEC 60079-1 | Kugara kwenguva refu kwezvakatipoteredza; hapana kuyedzwa kwekuputika |
| Chitupa | Chitupa cheATEX, IECEx, NEC/CEC chenzvimbo dzine njodzi | IP rating chete |
| Mutengo | 3–10× yakakwirira | Zasi |
| Kushandiswa | Mafekitori, migodhi, mafekitori emakemikari | Machiteshi emvura, matuneri, nzvimbo dzekunze dzisina njodzi |
| Maitiro | IEC 60079 nhevedzano, NFPA 70 Chinyorwa 500 | IEC 60529, NEMA 250 |
Kushandisa foni isingapindi mvura munzvimbo ine njodzi kutyora mitemo yekuchengetedzwa kwayo. Kusiyana neizvi, kushandisa foni isingapindi mvura munzvimbo isina njodzi zvinoreva mari isingakoshi.
Ndeapi Magadzirirwo Anodiwa Pamafoni Asingaputike?
Kugadzirisa kunotongwa neOSHA 1910.269, ATEX Directive 2014/34/EU, uye IEC 60079-17:
- Kuongorora zvinoonekwanzvimbo yakavharirwa yekuora, kukuvara, kana kutambwa. Nzvimbo dzinofamba nemuto dzinofanira kunge dzakachena uye dzisina kukuvara.
- Kuedzwa kwekuvimbikayekumanikidzwa kwenzvimbo yeEx p units zvichienderana nemirairo yemugadziri.
- Kuongororwa kwetambo yemagetsikuti zvisimbiswe kuti zvinyorwa zvakavharwa kaviri zvinoramba zvakagumiswa nemazvo.
- Kuedzwa kwekushandaine maficha ekuringa, keypad, nharembozha, uye otomatiki.
- Kutsiva chisimbiso/gasketmakore matatu kusvika mashanu ega ega papurogiramu yemugadziri.
- Kugadziriswa patsvanerabhoritari inotenderwa kana nzvimbo yacho yakagadziriswa.
Zvakakosha:Chero kugadzirisa kupi zvako kunochinja saizi yenzira yemoto kana zvinhu zvinokanganisa chitupa. Kugadzirisa kunofanirwa kuitwa nevashandi pasi pechirongwa chekugadzirisa chakabvumidzwa neIECEx. (Chirongwa cheIECEx Repair Station)
Mibvunzo Inowanzo bvunzwa (Mibvunzo Inowanzo bvunzwa)
Ndeupi musiyano uripo pakati pefoni isingaputike nefoni yenguva dzose yemuindasitiri?
Nhare isingaputike ine chitupa chakanangana nenzvimbo dzine njodzi dzinogona kunge dziripo zvinhu zvinobvira moto. Nzvimbo yayo yakagadzirwa kuti ichengetedze moto wemukati uye kudzivirira kupararira kwemoto. Nhare yenguva dzose yemuindasitiri, kunyangwe ikapihwa chitupa chenzvimbo dzakaoma, haina chitupa chenzvimbo ine njodzi uye haifanirwe kushandiswa uko kunodiwa michina isingaputike.
Nhare dzisingaputike dzinogona kushandiswa munzvimbo dzekunze uye dzemugungwa here?
Ehe. Sarudza mayuniti ane chitupa chakakodzera chenzvimbo ine njodzi (ATEX, IECEx, kana NEC/CEC) pamwe cheteIP66+kuongororwa kwezvakatipoteredza uyezvinhu zvisingapindi ngura(simbi isina ngura 316L kana GRP). Zvishandiso zvemugungwa zvinowanzoda mvumo yekuwedzera kubva kuABS, DNV, kana Lloyd's Register.
Runhare rusingaputike runorarama kwenguva yakareba sei?
Kana chigadziriso chakakodzera, chigadzikiso chakavakwa zvakanaka chinoshanda zvakanakaMakore gumi kusvika gumi nemashanuKufambira mberi kwetekinoroji (yakadai seVoIP/SIP) kunogona kuita kuti mayuniti ekare asashande zvakanaka asati apera basa rawo.
Nhare dzisingaputike dzinotsigira VoIP uye nzira dzemazuva ano dzekutaurirana here?
Ehe. Muna 2026, nhamba dziri kuramba dzichiwedzera dzinotsigiraSIP yekubatanidzwa kweVoIP, Ethernet/IP, Modbus TCPuyePROFINET, ichibatanidza nemapuratifomu emazuva ano ekutaurirana kwemaindasitiri. Mayuniti e-analog chete achiri kushandiswa mukuisa zvinhu zvekare.
Runhare rusingaputike runodhura marii?
- Nzvimbo 2 / Kirasi I Chikamu 2mayuniti: anengeUSD 800–1,500payuniti imwe neimwe
- Nzvimbo 1 / Kirasi I Chikamu 1neVoIP/SIP uye simbi isingatsvi:USD 2,000–6,000+
- Zvivakwa zvekuchera kana zvegungwa zvine hunyanzvi zvinodhura zvakanyanya nekuda kwezvitupa zvakasimba uye kuvaka kunodzivirira ngura.
Nguva yekutumira: Kubvumbi-08-2026