1.What is airlock Rotary bawul
Airlock rotary bawul ana amfani da daskararrun tafiyar matakai musaya, yawanci lokacin da ya zama dole a raba 2 wurare a karkashin daban-daban yanayi (matsi mafi yawan lokaci) yayin barin m tafiya daga wannan yanayin zuwa wani.
Rotary valves, wanda aka fi sani da tauraro, don haka ana amfani da su a farkon da kuma ƙarshen jigilar pneumatic.Suna ba da izinin kawo ƙarfi daga yanki na ƙananan matsa lamba zuwa yanki na ƙananan matsa lamba a farkon layin yayin da suke taimakawa wajen kawar da m daga iska mai gudana a ƙarshen layin.
Irin waɗannan bawuloli suna iya yin ƙaƙƙarfan dosing, don haka, ana iya shigar da su azaman kayan aikin dosing, kodayake ba kyakkyawan aiki bane.
Akwai nau'ikan bawul ɗin rotary na kulle nau'ikan 2: digo ta nau'in da busa ta nau'in.Dukansu nau'ikan suna ba da sakamako iri ɗaya, duk da haka, hanyar da suke yi da halayensu sun ɗan bambanta.
Airlock feeders ana amfani da ko'ina a cikin masana'antu tare da aikace-aikace a cikin wadannan yankunan:
- Masana'antar abinci (baking, kiwo, kofi, hatsi)
- Gina (siminti, kwalta)
- Magunguna
- Ma'adinai
- Makamashi (matakan wutar lantarki)
- Chemicals / Petrochemicals / polymers
Rotary feeders an ba da ƙa'idodin aiki da ƙayyadaddun bayanai a ƙasa.
2. Sauke ta hanyar bawul ɗin rotary da busa Ta hanyar bawul ɗin rotary
Sauke Ta hanyar bawul ɗin jujjuyawar iska
Saukowa ta hanyar bawul ɗin jujjuyawar iska suna "zubar da" samfurin zuwa bututu ko kayan aiki a ƙasa.Akwai flange na shigarwa da flange mai fita.
Buga ta bawul ɗin rotary na iska
Buga ta bawul ɗin taurari suna haɗa kai tsaye zuwa layin isarwa.Iskar da ake amfani da ita a layin isar da sako tana tafiya kai tsaye ta cikin alveoles na bawuloli, tana share samfurin.
Yawanci, ana amfani da busa ta hanyar bawul ko dai lokacin da akwai iyakacin tsayi sosai ko kuma lokacin da samfurin yana da halin mannewa cikin na'ura mai juyi.Ga sauran aikace-aikace, digo ta hanyar samfuri an fi so sosai.
Samun rotor kai tsaye a cikin bututun na iya haifar da babban karyewar samfurin da ake jigilar shi, musamman lamarin idan yawancin faɗuwar bawuloli suna cikin jerin bututun guda ɗaya.Don wannan yanayin musamman, ana iya yin la'akari da bawul ɗin da aka sauke don adana samfurin.
3. Taurari Valve Clearance da gano lamba
Taurari bawul suna da ƙarancin izinin shiga tsakanin rotor ruwan wukake da stator, ya zama dole don samar da hatimin iska tsakanin wuraren sama da ƙasa waɗanda ba su da matsi iri ɗaya.
Matsakaicin izini don bawul ɗin juyawa na iska shine 0.1 mm kuma yawanci jeri daga 0.05mm zuwa 0.25 mm dangane da sabis ɗin da ake tsammani don bawul (bambancin matsa lamba daga kowane gefen bawul ko a'a).Wannan ƙaramin izini ne wanda ke bayanin cewa bawul ɗin rotary sau da yawa suna fama da karce saboda tuntuɓar rotor / stator.Tebur mai zuwa yana taƙaita abubuwan gama gari na lambobin sadarwa.
4. Kariyar fashewa
Ana iya amfani da makullin iska mai jujjuya azaman abubuwan keɓewa don hana fashewar ƙura don yaduwa a cikin shigarwa.Don wannan, bawul ɗin jujjuyawar iska dole ne a sami bodar don zama mai jure girgiza fashewa da kuma tabbacin harshen wuta.
Domin samun waɗannan halaye, dole ne a tsara bawul ɗin ta yadda:
- Jiki da na'ura mai juyi na iya jure matsi na fashewa - yawanci mashaya 10 g
- Tushen share fage / gidaje dole ne ya zama ƙasa da 0.2 mm
- Aƙalla igiyoyi 2 a kowane gefen bawul ɗin dole ne su kasance cikin hulɗa tare da mahalli (wanda ke nufin cewa adadin ruwan wukake dole ne ya zama> ko daidai da 8).
5. Rotary Valve Degassing
Ƙarƙashin ƙyalli zai ba da damar hatimi mai kyau kuma yana rage jujjuyawar bawul ɗin kulle iska.Duk da haka ko da raguwar yabo zai faru.Hakazalika, iskan da ke cikin kowane aljihu kuma za a saki lokacin da aka buɗe aljihun zuwa wurin ƙananan matsa lamba.Wannan yana haifar da zubar da iska.
Rashin iska yana karuwa tare da bambancin matsa lamba kuma yana ƙaruwa tare da saurin juyawa na bawul.Zai iya zama mai cutarwa sosai ga aikin bawul, musamman tare da foda mai haske, tun da iskan da aka saki za ta cika foda kuma ta hana shi cika aljihu.
Ana iya ganin wannan al'amari a cikin ƙwanƙwasa masu juyawa na iska: ƙarfin zai kai ga assymptot har ma da raguwa a babban saurin tun lokacin da samfurin ba zai iya cika aljihunan ba, yana da ruwa mai yawa don samun lokacin faɗuwa a cikin aljihu.
Don sarrafa wannan al'amuran da inganta ayyukan bawul, dole ne a aiwatar da iska mai kyau na bawul ɗin rotary.Ana ɗora tashar watsa ruwa a gefen aljihun da ke dawowa don kwashe su daga iska kafin su ɗauki sabon samfur.Tashar tana aika iskar zuwa tacewa don fitarwa.
6. Airlock Rotary bawul ƙira ƙididdiga (sizing)
Ƙididdiga ƙarfin bawul ɗin tauraro don cimma abin da aka bayar shine aikin diamita na bawul ɗin tauraro, saurin juyawar sa da yanayin samfurin,
- Mafi girman bawul ɗin tauraron, mafi girma zai zama ƙarfin.
- Maɗaukakin saurin juyi gabaɗaya yana nufin ƙarin kayan aiki amma abin da ake fitarwa zai daina ƙara wuce wani ƙayyadadden gudu
- Mafi yawan ruwa shine foda, mafi girma zai zama abin fitarwa, akwai kuma samfurori masu haske za su haifar da iyakancewa a cikin kayan aiki a wani ƙayyadadden saurin juyawa Ana iya ƙididdige abin da ake amfani da shi daga abascus mai kaya, amma sanin samfurin zai zama mahimmancin shigarwa. .
7. Matsalolin gama gari tare da bawul ɗin rotary na iska
Matsaloli daban-daban na iya shafar bawul ɗin tauraro yayin aikinsa.Matsalolin gama gari suna daga cikin masu zuwa:
- Ayyukan ƙasa da ƙira (ƙananan kayan aiki fiye da yadda ake tsammani)
- Lalacewa ta hanyar haɗin ƙarfe / ƙarfe
- Saka
8. Jagorar siyan bawul ɗin rotary na iska - Yadda ake zaɓar bawul ɗin rotary na iska
Airlock rotary bawul na siyarwa: Siyan sabon bawul ɗin rotary na iska
Lokacin samo sabon bawul ɗin rotary don masana'antar ku, ana buƙatar yin tambayoyi masu zuwa don siyan takamaiman ƙayyadaddun bayanai:
●Shin ƙirar bawul ɗin rotary na iska ya fi kyau kamar busa ko faɗuwa ta ciki?
● Kuna buƙatar abu na musamman (misali bakin karfe) ko daidaitaccen kisa ya isa?
●Mene ne kayan aiki da kuke buƙata kuma menene babban adadin kayan aiki don aiwatarwa, zai ba da diamita na bawul ɗin.
●An ƙaddamar da bawul ɗin don zafi?Shin yana buƙatar samun takamaiman izinin rotor stator?
●Shin bawul ɗin yana ciyarwa zuwa layin isar da iska mai matsa lamba?Shin yana buƙatar tsaftacewa?
●Shin akwai buƙatar samun dama akai-akai don tsaftacewa a cikin bawul?
●Shin foda yana gudana kyauta ko ana buƙatar takamaiman ruwan wukake da ƙirar aljihu?
●Shin bawul ɗin rotary ɗin iska yana buƙatar takaddun shaida don sarrafawa a wurin fashewar ƙura?Idan eh, wane yanki ne za'a yi la'akari da shi a ciki da kuma kusa da bawul?
●Shin bawul ɗin yana buƙatar zama mai juriya ga fashewa (yawanci mashaya 10)?
Idan kuna buƙatar bawul ɗin kulle iska da rotary bawul a cikin layukan isar da iska, da fatan za a iya tuntuɓar mu.
Lokacin aikawa: Agusta-14-2021