Ihe mmetụta gas dị oke mkpa na mpaghara ụlọ ọrụ mmepụta ihe nke Saudi Arabia, nke ejikọtara nke ọma na ngalaba mmanụ na gas ya na ụlọ ọrụ ndị metụtara ya dịka petrochemicals, ike, na ụlọ ọrụ ọkụ eletrik. Ngwa ha na-adabere na ọtụtụ mkpa dị mkpa: nchekwa ndị ọrụ, nchekwa gburugburu ebe obibi, nchekwa akụ, njikwa usoro, na nrubeisi iwu.
Lee ihe gbasara ngwa a kapịrị ọnụ na ụlọ ọrụ dị mkpa:
1. Mmanụ na Gas dị n'elu (Nnyocha na Mmepụta)
Nke a bụ ebe kachasị achọ ma gbasaa maka ngwa ihe mmetụta gas.
- Ihe Ndị A Na-eme Iji Mee Ihe: Ebe a na-egwupụta ihe n'ụsọ oké osimiri na n'akụkụ mmiri, olulu mmanụ na gas, ebe a na-achịkọta ihe, ebe a na-emepụta ihe.
- Achọpụtara gas:
- Gas Ndị Na-ere Ọkụ (LEL): Methane, ethane, na hydrocarbons ndị ọzọ, ihe ndị bụ isi mejupụtara gas eke na gas mmanụ ala metụtara ya.
- Gas ndị na-egbu egbu:
- Hydrogen Sulfide (H₂S): Ihe egwu dị egwu n'ọtụtụ ebe mmanụ na gas na Saudi Arabia, ọkachasị ebe gas "gbara mmiri". Ihe mmetụta a pụrụ ịtụkwasị obi dị oke mkpa.
- Carbon Monoxide (CO): Site na ọkụ na-ezughị ezu na injin ọkụ dị n'ime, ihe na-ekpo ọkụ, wdg.
- Oxygen (O₂): Na-enyocha ụkọ oxygen n'ebe dị iche iche ma ọ bụ ebe e ji gas ndị na-adịghị arụ ọrụ dị ka Nitrogen sachapụ, yana mmụba oxygen (ihe egwu ọkụ).
2. Ụlọ ọrụ Petrochemical na Nrụpụta Ihe
Ngalaba a gụnyere usoro okpomọkụ dị elu, nrụgide dị elu na mmeghachi omume kemịkalụ dị mgbagwoju anya nwere nnukwu ihe egwu nke ntapu mmiri.
- Ihe Ndị E Ji Arụ Ọrụ: Ụlọ Ọrụ Ntucha Ngwaahịa, Ụlọ Ọrụ Kemịkal (dịka ọmụmaatụ, Ụlọ Ọrụ SABIC), Ụlọ Ọrụ LNG.
- Achọpụtara gas:
- Gas Ndị Na-ere Ọkụ (LEL): Nyocha maka ntapu VOC na flanges, valvụ, na njikọ nke paịpụ, reactor, na tankị nchekwa.
- Gas ndị na-egbu egbu:
- Haịdrojiin Sulfide (H₂S): Isi ihe dị mkpa gbasara nkeji desulfurization na nkeji mgbake sọlfọ (Usoro Claus).
- Amonia (NH₃): A na-eji ya na sistemụ SCR iji belata mwepụta NOx; ọ na-egbu egbu ma na-ere ọkụ.
- Chlorine (Cl₂), Sulfur Dioxide (SO₂): A na-eji ya eme ihe n'ọgwụgwọ mmiri ma ọ bụ usoro kemịkalụ ụfọdụ.
- Benzene, VOCs: Nlekọta mpaghara kpọmkwem maka ihe ndị na-akpata kansa ma ọ bụ ihe na-egbu egbu iji mezuo ụkpụrụ ahụike ọrụ.
3. Ngalaba Ngwa na Ike
- Ihe Ndị E Ji Arụ Ọrụ: Ụlọ ọrụ ike (ụgbọala gas, ụlọ mmiri ọkụ), ụlọ ọrụ mmepụta nnu, ụlọ ọrụ nhazi mmiri mkpofu.
- Achọpụtara gas:
- Gas Ndị Na-ere Ọkụ (LEL): Na-enyocha eriri ọkọnọ gas sitere n'okike na mmiri gas mmanụ tupu e tinye ya n'ime mmiri ọkụ.
- Gas ndị na-egbu egbu:
- Chlorine (Cl₂): A na-eji ya eme ihe maka ọgwụ nje n'ọtụtụ ebe a na-asachapụ nnu na mba Saudi Arabia (dịka ọmụmaatụ, Jubail, Rabigh). Nleba anya dị mkpa n'ebe a na-echekwa na ebe a na-etinye ọgwụ.
- Ozone (O₃): A na-eji ya eme ihe n'ụfọdụ ụlọ ọrụ mmepụta mmiri ọgbara ọhụrụ.
- Hydrogen Sulfide (H₂S): A na-emepụta ya n'ebe a na-agwọ mmiri mkpofu n'ebe a na-agba mmiri ọkụ, tankị mmiri ozuzo, wdg.
4. Ụlọ na Oghere Ndị E Ji Hapụ
- Ihe Ndị Dị Mkpa: Ebe a na-adọba ụgbọala, ọwara, oghere ndị dị n'ime osisi (n'ime tankị, ihe ndị na-emepụta ihe, na ọkpọkọ mmiri).
- Achọpụtara gas:
- Carbon Monoxide (CO) na Nitrogen Oxides (NOx): Na-enyocha ebe a na-adọba ụgbọala n'okpuru ala, na-ejikọ na sistemu ikuku.
- Oxygen (O₂): Dị mkpa maka nlele "gas anọ" tupu ịbanye (O₂, LEL, CO, H₂S) n'ime oghere ndị a kpachiri ekechi.
Isi akụkọ: Ịkwalite Ọhụụ Saudi 2030: Teknụzụ Nghọta Gas Smart Na-ewere Isi Ihe Na Nchekwa na Ịrụ Ọrụ Ụlọ Ọrụ
Riyadh, Saudi Arabia – Ka Saudi Arabia na-aga n'ihu n'ihu n'ọhụụ ya nke 2030, na-eme ka ọ dị ọhụrụ n'azụ ụlọ ọrụ mmepụta ihe ya, ọchịchọ maka nchekwa nwere ọgụgụ isi na ngwọta nlekota amụbaala elu. Isi ihe dị na mgbanwe a bụ sistemụ nchọpụta gas dị elu, nke dị oke mkpa maka ichebe ndị ọrụ, akụ dị ọtụtụ ijeri dollar, na gburugburu ebe obibi n'ofe nnukwu ụlọ ọrụ mmanụ, gas, na petrochemical nke Alaeze ahụ.
Site na mpaghara Ghawar nke gbasaa ruo na nnukwu ụlọ ọrụ mmepụta ihe dị na Jubail na Yanbu, ihe mmetụta gas bụ ụzọ mbụ iji chebe onwe ha pụọ n'ihe iyi egwu a na-adịghị ahụ anya dịka ntapu hydrocarbon na-ere ọkụ na Hydrogen Sulfide na-egbu egbu (H₂S). Usoro a na-agbanwe ugbu a gaa na ngwọta ikuku agbakwunyere, nke na-enye mgbanwe na nghọta data a na-ahụtụbeghị mbụ.
Ọdịnihu bụ Ikuku na Njikọta
Isi ihe ịma aka dị na nlekota nnukwu ụlọ ọrụ mmepụta ihe bụ ọnụ ahịa na mgbagwoju anya nke waya. Ụlọ ọrụ a na-anabata ugbu a netwọk sensọ ikuku siri ike nke na-ebuga data mkpokọta gas dị mkpa n'oge. Nke a bụ ebe ngwọta zuru oke na-aghọ ihe kachasị mkpa.
Honde Technology nọ n'ọkwa mbụ, na-enye usoro zuru oke maka nlekota gas. Sistemụ ya agbakwunyere gụnyere sava na ngwanrọ zuru oke yana modulu ikuku dị iche iche, na-akwado ọtụtụ usoro nkwukọrịta gụnyere RS485, GPRS, 4G, WiFi, LoRa, na LoRaWAN. Mgbanwe a na-enye ohere maka ntinye n'enweghị nsogbu na gburugburu ebe obibi ọ bụla, site na olulu mmiri dị anya na-eji LPWAN ruo na osisi ala nwere mkpuchi WiFi, na-ahụ na data na-aga n'ihu na ntụkwasị obi na ndị njikwa nchekwa.
Karịa Nchekwa: Ọrụ Ndị Na-akwalite Data
Teknụzụ a abụghịzi naanị maka mkpu. Site na ijikọ ihe mmetụta na ikpo okwu etiti, ụlọ ọrụ nwere ike inyocha usoro ihe omume, ibu amụma mkpa mmezi, ma gbochie ihe omume tupu ha emee, na-akwalite ọrụ dị mma dịka ebumnuche nke mgbanwe akụ na ụba nke Saudi Arabia si dị.
Maka ozi ndị ọzọ gbasara sensọ na ịchọpụta otu ngwọta ikuku anyị zuru oke nwere ike isi melite nchekwa na arụmọrụ ọrụ gị, biko kpọtụrụ:
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Oge ozi: Nọvemba-04-2025
