Zeziphi iinjini ezisebenzisa iminqwazi yemvula?

Inqanaba lokhuseleko liyiparameter yokusebenza ebalulekileyo yeemveliso zemoto, kwaye yimfuneko yokhuseleko lwezindlu zemoto. Ibonakala ngonobumba "IP" kunye namanani. IP23, 1P44, IP54, IP55 kunye ne-IP56 ngawona manqanaba okhuseleko asetyenziswa kakhulu kwiimveliso zemoto. Kwiimoto ezinamanqanaba ahlukeneyo okukhusela, ukuthotyelwa kokusebenza kwazo kunokujongwa ngovavanyo lobuchwephesha ngamacandelo afanelekileyo.

Idijithi yokuqala kwinqanaba lokukhusela liyimfuneko yokukhusela i-motor casing kwizinto kunye nabantu abangaphakathi kwi-motor casing, eluhlobo oluthile lwemfuneko yokukhusela izinto eziqinileyo; idijithi yesibini ibhekisa ekusebenzeni kakubi kwemoto okubangelwa ngamanzi angena kwi-casing. Ukuchaphazela ukhuseleko.

Kwinqanaba lokhuseleko, i-nameplate yemoto kufuneka iphawulwe ngokucacileyo, kodwa iimfuno zokhuseleko eziphantsi ngokwentelekiso ezifana nesigqubuthelo semoto yemoto, isigqubuthelo sokugqibela kunye nomngxuma wokutyhaphaza aziboniswa kwiplate yegama.Umgangatho wokukhusela wemoto kufuneka uhambelane nendawo esebenza kuyo, kwaye ukuba kuyimfuneko, indawo esebenza kuyo kufuneka iphuculwe ngokufanelekileyo ukuze kuqinisekiswe ukuba ukusebenza kwemoto akukho mngcipheko.

Iminqwazi yemvula yeemoto ngamanyathelo athatyathiweyo ukuze kuthintelwe amanzi emvula ukuba angangeneleli ekuhlaleni, njengokukhuselwa komphezulu wesigqubuthelo esithe nkqo se-motor fan, ukukhuselwa kwebhokisi ye-motor junction, kunye nokhuseleko olukhethekileyo lokwandiswa kwe-shaft. njl, ngenxa yokuba isikhuselo sokukhusela i-motor hood sifana nesigqoko, ngoko ke olu hlobo lwecandelo lubizwa ngokuba "i-rein cap".

Kukho iimeko ezininzi apho i-motor ethe nkqo ithatha i-cap yemvula, edityaniswa ngokubanzi kunye ne-motor hood. Ngokomgaqo, i-cap yemvula ayinakuchaphazela kakubi umoya kunye nokutshatyalaliswa kobushushu bemoto, kwaye ayinakubangela ukuba i-motor ivelise ukungcangcazela okubi kunye nengxolo.

I-0 - akukho injini engenamanzi;

I-1——I-Anti-drip motor, ukuthontsiza okuthe nkqo akufuneki kube neziphumo ezibi kwimoto;

I-2 – 15-degree-drip-proof motor, ethetha ukuba i-motor ithambekele kuyo nayiphi na i-engile ngaphakathi kwe-15 degrees ukusuka kwindawo eqhelekileyo ukuya kulo naliphi na icala ngaphakathi kwe-15 degrees, kwaye ayiyi kuchaphazeleka kakubi ngokuvuza ngokuthe nkqo;

I-3--I-motor-proof motor, ibhekisela kwi-spray yamanzi ngaphakathi kwe-60 degrees ye-direct direction ethe nkqo, engayi kuchaphazela ukusebenza kwemoto;

I-4 - I-motor-proof-proof motor, oku kuthetha ukuba ukutshiza kwamanzi kuyo nayiphi na indlela akuyi kubangela iziphumo ezibi kwi-motor;

I-5 - I-motor-proof motor, i-spray yamanzi kulo naliphi na icala ayiyi kuchaphazela kakubi i-motor;

I-6 - I-Anti-sea wave motor, xa i-motor iphantsi kwempembelelo ye-wave wave okanye i-spray yamanzi eqinile, ukufakwa kwamanzi kwi-motor akuyi kubangela iziphumo ezibi kwi-motor;

I-7-i-motor-proof motor, xa i-motor igijima ngaphakathi komthamo wamanzi ochaziweyo kwaye ngexesha elichaziweyo, ukungena kwamanzi akuyi kubangela imiphumo emibi kwimoto;

I-8 - I-motor submersible eqhubekayo, i-motor inokugijima ngokukhuselekileyo emanzini ixesha elide.

Inokubonwa kula manani angasentla ukuba inani elikhulu, lomelele amandla angangeni manzi emoto, kodwa likhulu ixabiso lokuvelisa kunye nobunzima bokuvelisa. Ke ngoko, umsebenzisi kufuneka akhethe imotor enenqanaba lokhuseleko elihlangabezana neemfuno ngokweemeko zokusingqongileyo.