Mafuta a biogas amakula kwambiri polimbana ndi kuwonongeka kwa mafuta oyambira. Lili ndi chigawo chowononga kwambiri cha hydrogen sulfide (H₂S), chomwe chimagwirizana ndi zida zachitsulo monga mapaipi, ma valve ndi zida zoyaka. Zomwe zimachitika zimakhala zovulaza mphamvu zamakina ndi moyo wa zida.
Desulfurization ndi kukonza zachilengedwe pochepetsa kutulutsa kwa sulfure dioxide, komwe ndiko kuyambitsa mvula ya asidi ndi kuipitsidwa kwa mpweya. The desulfurization ndi muyezo wofunikira kuti ukwaniritse malamulo okhwima a chilengedwe. Kuphatikiza apo, imathandizira kuyatsa bwino pakuwotcha koyeretsa, kuwongolera mphamvu zamagetsi ndikuchepetsa ndalama zogwirira ntchito panthawiyi.
Zovuta mu Biogas Desulfurization Yachikhalidwe
Nkhani zazikulu zilipo mu ndondomeko ya chikhalidwe biogas desulfurization monga, muyeso anachedwetsa, zolakwa pamanja, mkulu ntchito mwamphamvu ndi nkhawa chitetezo. Tiyeni tilowe m'nkhani zomwe zili pamwambazi imodzi ndi imodzi.
Kuyesa pamanja pakapita nthawi ndiyo njira yayikulu yowonera kachulukidwe. Komabe, kachulukidwe wa madzi desulfurization zingasiyane pa nthawi mipata, zomwe zimayambitsa zovuta anomalies ndi anaphonya mwadzidzidzi mathamangitsidwe kapena deceleration wa desulfurization zimachitikira. Kuyezera koyimitsidwa kumalepheretsa ogwiritsa ntchito kupeza zovuta ndikuzithetsa munthawi yake.
Zochita pamanja pakuyesa ndi kusamutsa mwayi wotsalira pazolakwa. Mwachitsanzo, madzi a desulfurization amatha kuchitapo kanthu ndi mpweya kapena kuipitsidwa ndi zonyansa, zomwe zimapangitsa kuti muyezo wake ukhale wolakwika. Komanso, kuwerengera kosadalirika kungayambitsidwe ndi mawonekedwe owonera, kuwira kwamadzimadzi kapena kusintha kwa chilengedwe.
Zitsanzo ndi kuyeza kwamanja kwa anthu ogwira ntchito kumathandizira kuchulukirachulukira kwa ntchito komanso kukwera mtengo kwa ntchito, makamaka m'mafakitale akuluakulu a desulfurization okhala ndi miyeso yambiri. Ndipo ogwira ntchito omwe ali ndi zinthu zovulaza kuchokera ku zakumwa za desulfurization nthawi zambiri amakumana ndi zovuta zinazake. Komanso, pafupipafupi pamanja ntchito mu chilengedwe cha biogas kuyaka kungachititse kuti malo amodzi magetsi ngakhale zoyaka.
Ntchito za Liquid Density Meter
Mu biogas desulfurization process, kachulukidwe mamita pa intaneti amatenga gawo lofunikira pakuwongolera bwino, chitetezo, komanso kutsata chilengedwe. Nawa ntchito zawo zazikulu:
- Kuyang'anira Desulfurization Liquid Concentration
Mu chonyowa biogas desulfurization, ndi alkaline njira kuchotsa haidrojeni sulfide (H₂S) kudzera countercurrent kukhudzana. Kuchuluka kwa madzi a desulfurization kumayenderana ndi kachulukidwe kake, komwe kachulukidwe wamamita pa intaneti amatha kuwunika munthawi yeniyeni. Izi zimathandiza ogwira ntchito kuti azikhala ndi madzi okwanira, ndikuwonetsetsa kuti H₂S ichotsedwa bwino ndikukhazikika. - Konzani Zochita Zochita
Kachulukidwe wa desulfurization madzi kusintha monga reactants amadyedwa ndi mankhwala anapanga pa mankhwala anachita. Potsata kusiyanasiyana kwa kachulukidwe uku, ma mita a kachulukidwe pa intaneti amapereka zidziwitso za momwe zimachitikira komanso kuchita bwino. Othandizira amatha kusintha magawo monga kutentha, kuthamanga, ndi zina zowonjezera kuti apititse patsogolo kuchuluka kwa desulfurization ndikuwongolera ntchito yochotsa sulfure. - Kuwongolera Madzi Owonongeka
Njira ya desulfurization imapanga madzi otayira okhala ndi milingo yambiri ya sulfates ndi zoipitsa zina. Poyang'anira kuchuluka kwa madzi otayirawa, ma mita a kachulukidwe a pa intaneti amathandizira kudziwa kuchuluka kwa zonyansa, zomwe zimapangitsa kusintha kolondola kwa njira zoyeretsera madzi oyipa kuti zikwaniritse miyezo ya chilengedwe. - Kupewa Kutsekeka kwa Zida
Munjira ngati mumlengalenga wonyowa oxidative desulfurization (mwachitsanzo, kugwiritsa ntchito sodium carbonate solution), kusayenda bwino kwamadzimadzi kapena kusachulukira kosayenera kungayambitse kutsekeka kwa nsanja za desulfurization. Mamita osalimba pa intaneti amapereka chenjezo loyambirira pozindikira kusintha kwa kachulukidwe, zomwe zimathandiza kupewa zovuta monga kuipitsidwa kapena kutseka kwa mabedi odzaza. - Kuonetsetsa Kukhazikika Kwadongosolo ndi Chitetezo
Ndi ndemanga zenizeni zenizeni pazigawo zovuta za kachulukidwe, mamitawa amathandizira ntchito yokhazikika ya dongosolo, kuchepetsa chiopsezo cha kuwonongeka kwa zipangizo kapena kusokonezeka kwa ndondomeko. Kuphatikiza apo, amachepetsa kuwonekera kwa anthu kuzinthu zowopsa pochotsa kufunikira kwa zitsanzo pafupipafupi m'malo omwe angakhale oopsa.
Zopangira Zovomerezeka & Ubwino Wogwirizana
No. 1 Tuning Fork Density Meter
Ndi yabwino kwa slurries monga omwe amapezeka mu nyongolotsi desulfurization njira. Iwo amapereka mosalekeza zenizeni kachulukidwe muyeso, ndipo amakhala yosavuta kuika mwachindunji mwachindunji. Mapangidwe awo olimba amachepetsa mtengo wokonza ndikuwonjezera kudalirika kwadongosolo, kuwapanga kukhala oyenera kugwiritsa ntchito gasi wamagetsi
Tuning Fork Density Meter
No. 2 Akupanga Kachulukidwe Meter
Meta imagwirizana ndi ntchito zosiyanasiyana, kuphatikizapo kupanga mankhwala. Kapangidwe kawo kolimba, kuyanjana ndi madzi owononga, komanso zotulutsa za digito zimawapangitsa kukhala ofunikira pakuwunika machitidwe a biogas desulfurization.
No. 3 Coriolis Flow Meter
Ngakhale makamaka Coriolis otaya mita, amathanso kuyeza kachulukidwe ndi kulondola kwakukulu m'machitidwe ophatikiza zamadzimadzi okhala ndi makulidwe osiyanasiyana. Iwo ndi odalirika kwa biogas desulfurization kumene kulamulira yeniyeni zochita mankhwala n'kofunika.
Yankho la biogas desulfurization liyenera kutsindika gawo lofunika kwambiri la makina opanga mafakitale ndi kuwongolera mwatsatanetsatane pakukwaniritsa bwino ntchitoyi. Pogwiritsa ntchito zida zowunikira zenizeni zenizeni, monga ma inline kachulukidwe mita, mafakitale amatha kuyendetsa bwino madzi amadzimadzi a desulfurization kuti atsimikizire kuyendetsa bwino komanso kukhazikika kwadongosolo. Izi sizimangoletsa dzimbiri ndi kutsekeka kwa zida komanso zimachepetsanso ndalama zogwirira ntchito komanso kumathandizira kutsata chilengedwe pochepetsa mpweya woipa ngati hydrogen sulfide.
Komanso, automating njira desulfurization kwambiri amachepetsa ntchito kwambiri, kumawonjezera chitetezo, ndi kuonetsetsa mosalekeza, odalirika ntchito. Kuwongolera mwatsatanetsatane kwamadzimadzi a desulfurization kumathandizira kukonza bwino zomwe zimachitika, pomaliza kuwongolera mphamvu yogwiritsira ntchito mphamvu ndi mtundu wa biogas. Kupita patsogolo kumeneku kukuyimira patsogolo pazantchito zokhazikika zamafakitale, zogwirizana ndi zolinga zamakono zamphamvu komanso kuyang'anira chilengedwe.
Nthawi yotumiza: Dec-31-2024
