The oxygen ihe mmetụta. Description. oru

An oxygen ịta ihe mmetụta ma ọ bụ lambda nyocha na-iji chọpụta na iyuzucha oxygen larịị. Otu oru oma (echekwa na environmentally friendly) engine ọrụ dịgidere a mgbe nile na-larịị ke mmanụ ụgbọala ngwakọta ruru nke ikuku na mmanụ ụgbọala na niile na-arụ ọrụ ụdịdị. Usoro akara nke oxygen ọdịnaya na iyuzucha, haruru na-akpọ lambda iwu.

Bụrụ na nke ụkọ ikuku-manu ngwakọta nke ikuku, anaghị enwe zuru ọxịdashọn nke carbon monoxide na hydrocarbons. Mgbe ikuku supersaturation na aka nke ọzọ, ọ dịghị ezu decomposition n'ime oxygen na nitrogen.

Iyuzucha usoro arụnyere lambda nyocha. Ọ ga-kwuru na ụfọdụ ụdị nke ụgbọala na-eji ihe karịrị otu oxygen mmetụta, ma abụọ. Na nke a, otu set nke catalytic Ntụgharị, na ndị ọzọ - mgbe ya. Iji abụọ sensọ enhances achịkwa ahụ mejupụtara nke iyuzucha gas na iji hụ na ihe ndị kasị oru oma ọrụ nke neutralizer.

The oxygen mmetụta nwere ike a na-ebe ma ọ bụ brọdband.

The mbụ set, na mgbe mkpali, na n'ihu ya. The abụọ na-uche gwara nke oxygen mmetụta na-enye a mmanụ ụgbọala ikuku ngwakọta nke ngafe ikuku ruru dị na uru nke ịta nke oxygen na iyuzucha, haruru.

The imewe ọkọnọ n'ụdị a seramiiki mmewere nke nwere a abụọ-kwadoro mkpuchi nke zirconium dioxide. oxygen mmetụta ego a rụrụ site na-electrochemical usoro. On otu na-n'akụkụ electrode na kọntaktị na iyuzucha, haruru. N'aka nke ọzọ - na ikuku. Site n'ịdị na-agbanwe oxygen ọdịnaya nke voltaji eme na electrode nsọtụ. The elu (atụle dabere mmanụ ụgbọala ngwakọta), na voltaji bụ ala. Ntem, na elu ịta (atụle mma ngwakọta), na voltaji nke ukwuu.

The oxygen mmetụta na-eziga ihe ọkụ mgbaàmà na kọmputa akara unit na a moto akara usoro. Dị na mgbama larịị, ikpughe a rụrụ na Ọdịdị nke ahụ actuators na ụgbọala na usoro nke na-n'okpuru akara nke akara unit.

Structure brọdband mmetụta na-anọchi anya dị ka a na-ebe so na pumped. Mkpebi siri ike nke "lambda" a rụrụ na ihe ugbu a mgbe pumping. Ọ na-eji dị ka ihe input ngwaọrụ bụ ihe oxygen mmetụta nke a catalytic Ntụgharị. Site pumping ịghọta na usoro nke a na-ahụ eke. N'oge ogwu ogbugba nke oxygen gas-agabiga pumped mmewere n'okpuru nduzi nke ugbu a. Ụkpụrụ nke ngwaọrụ na-arụ ọrụ, nke dabeere na ike mgbe niile ịnọgide na-enwe voltaji nke 450 MV na abụọ mgbe mmewere n'etiti electrodes ruru ka a mgbanwe mgbe pumping ugbu a.

Ẹsụhọde ndị oxygen ọdịnaya, haruru (na ndị ọgaranya mmanụ ụgbọala ngwakọta) na-esonyere na-abawanye na ndị voltaji n'etiti dị abụọ-mgbe seramiiki mmewere electrodes. Signal na-etinyere si mmewere na kọmputa akara unit. Dabere na mgbaàmà ugbu a na-emepụta na-pumped mmewere na a ụfọdụ ike.

N'aka nke ya, na-eme ka ọgwụ ugbu a na e ji atụ ọdịiche. The voltaji otú esịmde a ụfọdụ uru. Mgbe nke a ugbu a akụrụngwa bụ ihe ọtụtụ nke oxygen ịta na, haruru. Analysis na akakabarede n'ime akara omume maka ogbugbu unit na ọgwụ usoro a rụrụ site akara unit.

Na dabere-operation brọdband ngwaọrụ emee otú ahụ. Ihe dị iche bụ na n'ihe nke ọdịiche n'okpuru nduzi nke ugbu a pumping a rụrụ oxygen.