Kudzivirira Kuiswa kweElectromagnetic Flowmeters

1. Zvinodiwa pachikamu chepombi yakatwasuka (Zvakakosha pakuyera kururama)

1. Kureba kwepombi yakatwasuka yekumusoro hakufanirwe kunge kuri pasi pe5DN, uye pombi yakatwasuka yekumusoro hakufanirwe kunge kuri pasi pe2DN.
2. Kana magokora, mavharuvhu, mapombi kana matinji akaiswa kumusoro kwemita, wedzera pombi yakatwasuka kumusoro kusvika ku10DN.
3. Isa mavharuvhu anotonga pasi pemuchina we flowmeter kudzivirira kukanganiswa kwenzvimbo yekuyerera kwemvura kunokonzerwa nekukwesha kwemvura.

2. Nzvimbo yekuisa & Mitemo yeKufefetedza Mhepo

1. Kuisa kwakatwasuka kunosarudzwa, maerekitironi akatarwa kuti arege kunamira pamaerekitironi.
2. Kuti mvura ishandiswe yakamira, mvura inofanira kuyerera ichibva pasi ichienda kumusoro. Kuyerera kwayo pasi hakubvumirwi kudzivirira kuungana kwemhepo mukati mechubhu.
3. Usaise sensor yekuyerera kwemvura panzvimbo yakaderera yepombi; mvura inosara inoparadza ichanyudza lining nema electrodes mushure mekudzima.
4. Isa mavharuvhu emhepo panzvimbo dzakakwirira dzemapaipi uye kumusoro kwemita. Mabhurumu akavharirwa achaita kuti zviratidzo zvisashande zvakanaka uye kuti kuyerwa kwacho kusanyatsojeka.

3. Magadzirirwo Epasi (Anokosha Pakugadzira Midhiya Inokanganisa & Inodzora Kushanda)

1. Pakuisira tsvina, mvura ine munyu, acid uye alkali liquids, isa ma grounding rings anodzivirira ngura pa flanges dzese dze sensor.
2. Chiyero chemagetsi chinoda electrode yekudzika yakazvimirira. Kugovana pasi nemapombi emvura, mamota nemavharuvhu hakubvumirwi.
3. Kana pombi yacho yakagadzirwa nezvinhu zvisiri zvesimbi zvakaita sepurasitiki kana FRP, mhete dzekuisa pasi dzinofanirwa kutorwa. Pamapaipi esimbi, kubatana kwakasimba kwemhepo pasi kunogamuchirwa.
4. Kudonha kwemvura kunokonzera ngura yemagetsi uye kusadonha zvachose. Kudzika kwakasimba kunodiwa kuti pave nemamiriro ekushanda anoparadza.

4. Musiyano weKuisa Pakati peMarudzi Akabatanidzwa & Akapatsanurwa

1. Sarudza mhando yakakamurwa yemidziyo inodziya zvakanyanya, mapaipi akavigwa uye maworkshop ane acid mhute kana munyu. Isa converter mumakabati ane mhepo inofefetera zvakanaka, asina ngura uye anotonga tembiricha yemukamuri.
2. Shandisa tambo dzechiratidzo dzakadzivirirwa kuti ubatanidze sensor neconverter. Majoini ese etambo anofanira kuvharwa zvizere kudzivirira gasi rinoparadza kubva kumabhodhi edunhu anopindira.
3. Michina yekuyera mvura inogona kushandiswa pakuisa mapaipi emukati ane tembiricha yakajairika uye nzvimbo yakachena, isingakanganisi ngura kuti zvive nyore kuisa waya nekuisa.

5. Zvinodiwa Zvakakosha Pakugadzika Nzvimbo Dzinoparadza

1. Magasket erabha akajairika haatenderwi pamaflanges. Magasket akaputirwa nePTFE anofanira kushandiswa pakugadzira acid yakasimba, alkali yakasimba uye brine kudzivirira kubuda kwemvura kunokonzerwa nekuzvimba uye kukwegura kwegasket.
2. Penda pendi inodzivirira ngura pamusoro pemuviri we sensor. Isa migero yekudonhedza mvura yakakomberedza migero yemapaipi akavigwa kuti mvura irege kuungana.
3. Chengeta nzvimbo yakakwana yekuchengetedza yakakomberedza sensor. Usavhara mita mumakomba madiki asina mweya kuti uongorore nguva dzose machira uye ngura yemagetsi.

6. Mamiriro Ekushanda Akaenzana Nepakati Nepakati

1. Kuyerera kwemvura yakayerwa kunofanira kuzadzisa zvinodiwa zvemita. Mvura yakachena, mafuta negasi hazvigone kuyerwa.
2. PU lining yekubvisa tsvina netsvina zvakanyanya; PTFE lining yekubvisa acid yakasimba nealkali; rabha lining yekubvisa tsvina isina kusimba. Maelectrode esarudzo anosanganisira 316L stainless steel, titanium, tantalum uye Hastelloy alloy zvichienderana nezviripo.
3. Dzivisa kushanda kwenguva refu pasina chinhu, izvo zvinozoita kuti mvura iverengeke zvisina kurongeka.

7. Wiring, Dziviriro & Mamiriro Ekunze

1. Chengeta tambo dzemasaini kure netambo dzemagetsi uye mafrequency converters kudzivirira kukanganiswa kwemagetsi.
2. Shandisa ma converter ane IP67 / IP68 stainless steel housing kuti ashandiswe munzvimbo dzine munyu wekunze uye dziri pamhenderekedzo yegungwa.
3. Shandisai michina yekufambisa mvura isingaputike munzvimbo dzine njodzi, uye fambisai waya nekuvhara magetsi muchitevedzera mitemo isingaputike.

8. Dhizaini Yekuchengetedza Nzvimbo Yekuchengetedza