SUP-LDG Magnetic Flowmeter: Babban Aikace-aikace a cikin Aikin Jiyya na Ruwa na Philippine

Zurfafa zurfafa cikin duniyanaelectromagneticmasu motsi(mag mita) ta hanyar labarin nasara na ainihi a cikin Philippines. Wannan jagorar ya bincika babban shirin kula da ruwa a cikin Metro Manila, yana nuna yaddaSinoanalyzer's SUP-LDG jerin, gami da daidaitattun samfura da tsafta, suna ba da daidaitattun ma'aunin kwararar ruwa a cikin mahalli masu ƙalubale.

Za ku koyi tarihin aikin a tsakiyar ƙasarruwan sharar gidarikicin, ƙa'idar aiki ta mita bisa dokar Faraday, mahimman fasali kamar babban daidaito da ƙira mai tsafta, da aikace-aikace iri-iri daga danyen najasa zuwa sarrafa darajar abinci.

Kundin Abubuwan da ke ciki:

1. Tunawa da Aikin Kula da Ruwa na Philippines

2. Tafiya Ta hanyar Mitar Gudun Wuta ta Electromagnetic

Tunawa da Aikin Kula da Ruwa na Philippines

A cikin babban birni na Metro Manila, inda yawan jama'a sama da miliyan 13 ke fama da matsananciyar damuwa ta ruwa a cikin saurin masana'antu da yawan guguwa, sarrafa ruwan sha yana matsayin muhimmin hanyar rayuwa don dorewa. Philippines na fuskantar mummunar gurbatar yanayi daga najasar da ba a kula da su ba; kashi 10% na ruwan sharar gida ne kawai ke samun sarrafawa, yana fitar da sama da tan 1,000nabiochemicalbukatar iskar oxygen(BOD) yau da kullun zuwa mahimman hanyoyin ruwa kamar kogin Pasig, ta kowace ma'aikatar muhalli da albarkatun ƙasa (DENR).

Sauye-sauyen yanayi, gami da fari da El Niño ya haifar da guguwar shekara 20+, ta rushe sarƙoƙin samar da kayayyaki, yayin da Dokar Tsabtace Ruwa ta 2004 ta tilasta iyakokin Class C (BOD <50 mg/L) don kare muhallin halittu. Wani ginin lita miliyan 50 a kowace rana (MLD) a cikin garin Pasay, wanda ke samun goyon bayan Ayyukan Ruwa na Maynilad da dala miliyan 145 daga Bankin Raya Asiya (ADB) da Hukumar Hadin Kan Kasa da Kasa ta Japan (JICA), yana magance waɗannan barazanar ta hanyar ingantaccen magani na ilimin halitta da gyaran magudanar ruwa.

Wannan fadada sabon shirin RUWA, wanda aka yi niyya don sake amfani da 12 MLD mai yuwuwa zuwa ƙarshen 2025, yana magance sauye-sauye masu tasiri daga zubar da ruwa na birane da fitar da na yau da kullun, haɗa kawar da abinci mai gina jiki don saduwa da ka'idodin Ruwa na Ƙasa na Philippine (PNSDW). Tsakanin ingancin sa shine madaidaicin ma'auni don aeration da dosing, indaSinomeasure'sSUP-LDGmaganadisuma'aunin motsiturawafasahar lantarki mara amfani da ta samo asali a cikin dokar Faraday don sarrafa rafukan da ke cike da tarkace tare da daidaito ± 0.5%, rage amfani da makamashi da kashi 20% da ba da damar inganta ayyukan SCADA. Wannan yunƙurin ba wai kawai ya bi ka'idodin gyaran Manila Bay ba ne, har ma yana buɗe hanya don sake dawo da ruwa a cikin aikin gona, yana haɓaka ƙirar madauwari a cikin hasashen 2030 na buƙatar ninki biyu.

Gina kan tsauraran rawar gaba a cikin sa ido mai tasiri, SUP-LDG Sanitary Electromagnetic Flowmeter (SUP-LDGS) ya fito a matsayin takwaransa na tsafta, yana tabbatar da juyar da mai da ruwa cikin aminci zuwa sarrafa abinci da ayyukan sarrafa magunguna tare da daidaito mara nauyi da haihuwa.

Tafiya Ta hanyar Mitar Gudun Wuta ta Electromagnetic

An ƙera shi don ruwa mai ɗaukar nauyi a cikin mahalli mai tsafta, wannan ma'aunin motsi yana yin amfani da ƙa'idar shigar da wutar lantarki iri ɗaya ta hanyar samar da wutar lantarki daga saurin ruwa a cikin filin maganadisu don sadar da ma'aunin ƙima ba tare da motsin sassa ba, rage ƙarfi da haɗari a cikin aikace-aikace masu mahimmanci.

Mai bin ka'idodin EHEDG da 3-A, SUP-LDGS yana da fasalin lantarki 316L bakin karfe da aka jika da hanyoyin da ba su da fa'ida, manufa don rafukan jiyya a cikin ginin Philippine inda ruwan da aka lalatar ke ciyar da ruwan sha ko layin sanyaya kiwo.

Tare da ma'aunin ma'auni na DN15-DN1000 da sauri daga 0.2-15 m / s, yana ɗaukar ruwa mai sauƙi mai sauƙi (≥5 μS / cm don kafofin watsa labaru marasa ruwa) ba tare da matsa lamba ba, yana goyan bayan hawan CIP / SIP har zuwa 180 ° C a cikin tsaga. Abubuwan da aka fitar kamar 4-20 mA, bugun jini, da RS485/Modbus suna haɗa kai tare da SCADA da ke akwai, suna ba da bincike na lokaci-lokaci don hana ci gaba a tashoshin ƙarfafawa.

A taƙaice, SUP-LDGS tana gadar asalin ruwan sha don ƙarin amfani da ƙima, yana mai da hankali kan himmar Sinomeasure don ƙaƙƙarfan ƙaƙƙarfan kayan aiki wanda ya dace da ƙa'idodin tsaftar duniya yayin magance ƙalubalen cikin gida kamar hauhawar kwararar ruwan damina.

Ci gaba da zurfafa cikin ƙwarewar injiniyanta, SUP-LDGS tana alfahari da ɗimbin ƙayyadaddun bayanai waɗanda ke ba da tabbacin dogaro ga buƙatar saitin tsafta, kamar yadda aka zayyana a cikin takaddun fasaha na Sinomeasure. Daidaito ya kai ± 0.5% na ƙimar (ko ± 2 mm/s a <1 m/s), tare da maimaita 0.2% don canja wurin tsarewa, yana tabbatar da ganowa a fitar da abinci da aka tantance. Kayan layi-PFA, F46, PTFE, FEP, ko neoprene - suna ba da juriya na lalata don pH 0-14 kafofin watsa labarai, yayin da zaɓin lantarki (Hastelloy C-276, titanium, tantalum, ko platinum-iridium) suna jure wa tsaftataccen tsafta ba tare da leaching ba.

Haƙurin zafin ruwa ya kai -20 ° C zuwa 160 ° C, tare da aiki na yanayi daga -20 ° C zuwa 60 ° C da IP65/IP67 kariya daga ƙura da nutsewa. Bukatun wutar lantarki suna da matsakaici (AC 85-265V ko DC 24V), zane <0.65W, da sassaucin shigarwa ya haɗa da flange (DIN/JIS/ANSI), matsa, ko igiyoyin igiya, tare da igiyoyin igiya har zuwa 11mm. Bambance-bambancen da ke tabbatar da fashewar abubuwa (ExiaIICT6 Gb) sun dace da yankuna masu canzawa, kuma ƙirar ƙirar mita tana ba da damar watsawa mai nisa har zuwa 50m nesa, yana sauƙaƙe kulawa a cikin yanayin ɗanshi na Philippine. Waɗannan sigogi, waɗanda aka tabbatar a ƙarƙashin ma'auni na JB/T 9248-2015, suna ba da haske ga tsawon rayuwar lantarki na shekaru 10, da nisa fiye da hanyoyin injiniya waɗanda ke da yuwuwar sawa a cikin slurries masu ɗanɗano kamar dawo da ɓangaren litattafan almara.

Maɓalli na maɓalli suna ƙara haɓaka SUP-LDGS azaman ƙaramin gidan wutar lantarki don daidaitaccen sarrafa kwarara. Ƙaunar mitar ta biyu tana tabbatar da sigina a cikin yanayi mai raɗaɗi ko ƙananan kwarara, yana kawar da hayaniya daga kumfa ko daskararru na gama gari a cikin goge goge, yayin da layin da ba ya aiki yana hana haɓakawa, tsawaita tazarar sabis.

Haɗe-haɗen gano bututun fanko ta hanyar algorithms na ci gaba yana dakatar da karatun ƙarya, da ayyukan bincike na kai, samun dama ta hanyar ka'idar HART, murfin tuta ko ɓarnar layin da wuri, yana rage raguwar lokacin da ba a shirya ba har zuwa 30%. Don kyawun tsafta, kayan aikin haɗin kai mai sauri-tri-clamp yana ba da damar rarrabuwar kayan aiki kyauta don ingantawa, yanke lokacin shirye-shiryen tantancewa, da rashin wuraren da suka mutu yana goyan bayan tabbatarwa mara kyau a kowane jagororin GMP.

Idan aka kwatanta da mita ultrasonic, rashin jin daɗin sa ga bambancin yawalokacinpHgyare-gyareyana samar da iko mai ƙarfi, yana haɓaka yawan amfanin ƙasa da kashi 5-10% a cikin ayyukan haɗaɗɗun abubuwa. Waɗannan halayen, haɗe tare da ƙarfin kwararar juzu'i biyu don jujjuya ruwa, suna sanya SUP-LDGS ba kawai mita ɗaya ba amma ƙayyadaddun kadara don tabbatar da ingancin ƙazanta daga ma'aunin jiyya na Metro Manila zuwa ƙasan bututun tsabta.

SUP-LDGS tana samun aikace-aikace iri-iri a cikin masana'antu inda amincin kwararar tsafta ke da mahimmanci, musamman a cikin tsarin sake amfani da gurbataccen aikin Philippine. A cikin abinci da abin sha, yana sa ido kan abubuwan da ake ƙarawa kamar ruwa a cikin dilution na syrup ko sanyaya bayan pasteurization, kiyaye daidaiton tsari a cikin ɗanɗano mai canzawa har zuwa 1000 cP.

Layukan magunguna suna fa'ida daga iyawar sa a cikin tsaftataccen rarraba ruwa ko granulation na kwamfutar hannu, mai riƙe rajistan ayyukan FDA don takaddun shaida na fitarwa. Bayan sarrafa kiwo yana ba da damar yin amfani da shi don daidaita ma'aunin madara, yayin da masu sana'a ke bibiyar wort a cikin tankunan fermentation, duk yayin da suke bin tsaftar 3-A.

A cikin mahallin ruwan datti kamar wannan wurin Manila, yana kula da rafukan da aka kwato don noman noma, tare da hana yawan ban ruwa wanda ke haifar da salinity a cikin kayan abinci na shinkafa.

Sassan sinadarai suna amfani da shi don magudanar ruwa a cikin reactors, da kayan shafawa don hadawa emulsion, inda madaidaicin metering ke hana sharar gida. Tare da scalability daga sikelin DN15 zuwa masana'antu DN1000, da kuma matsa lamba zuwa 1.6-4.0 MPa, yana goyan bayan ayyukan fitar da ruwa-ruwa a cikin yankunan da ke kusa da hakar ma'adinai kamar Cebu, sake dawo da brines ba tare da haɗarin ƙananan ƙwayoyin cuta ba. A ƙarshe, waɗannan suna amfani da su suna canza ruwan da aka sarrafa daga nauyi zuwa alfanu, haɓaka aiki a cikin yankuna masu ƙarancin ruwa.