Kuvanga ubutaka butajegajega ntabwo ari uguhuza sima, lime, cyangwa ivu ryisazi nisi yaho. Nijyanye no gutanga imbaraga zihamye, guhuzagurika guteganijwe, hamwe na zeru zikora kurubuga. Twarebye abakozi bakora bahanganye nibihinduka-by-icyiciro-guhindagurika k'ubutaka, guhindagurika kwa binder kutaringaniye, gutinda gutangira-kugeza igihe bahindukiye kuri Imikorere myinshi ihagaze neza. Itandukaniro ntabwo ryiyongereye. Cyakoraga.

Kuki "Gukora neza" Ntabwo ari Ururimi rwo Kwamamaza gusa

Imikorere hano isobanura umusaruro ushobora gupimwa kumasaha, ntabwo ubushobozi bwubumenyi. Sitasiyo yukuri ivanze nubutaka itanga ≥95% ikoreshwa rya binder, ≤3% itandukanijwe nubushuhe mubice, hamwe n amasegonda ≤45 mugihe cyigihe cyo kuzenguruka-ndetse nubutaka bukungahaye kubumba cyangwa bwuzuye amabuye. Twabigenzuye mu mishinga 17 yo mu ntara za Shandong na Gansu, dukoresheje ibyuma bifata ibyuma bifata igihe nyabyo hamwe no gupima CBR nyuma yo gukuramo.

Sitasiyo nyinshi zananirwa kurugero rwibiryo: augers ziniga ibumba ritose; umukandara utambitse kunyerera munsi yubunini burenze; gupima hoppers gusoma nabi ifu nziza kubera kwiyubaka. Ibice byacu byipimisha byakoreshaga ibyokurya bibiri-byinshyi hamwe na kalibrasi yumutwaro buri masaha 8 - ntabwo ari ugutangira gusa. Nuburyo wirinda ikibazo "ibyiciro bitatu byambere ni off-spec".

Imbaraga zingirakamaro - ariko ntabwo ari mbisi. Moteri ya kilowati 75 itwara imvange yimibumbe idakora neza itakaza ingufu zirenze moteri ya kilowati 55 ihujwe na optique ya blade geometrie hamwe na moteri ihindagurika (VFD). Twapimye gushushanya ingufu mugihe cyibikorwa nyabyo: sitasiyo ifite moteri yihuta yazamutse hejuru ya 30% hejuru yumutwaro wagenwe mugihe cyizuba-kivanze. Ibikoresho bya VFD byahagaze neza muri ± 5%. Ibyo bigabanya ingufu za mazutu ikoreshwa na 18-22% kurubuga rwa kure.

Niki Mubyukuri Gucika - nuburyo bwo Kwirinda

Bamwe bashobora kuvuga ko "ivangavanga rihagaze rizakora niba umukoresha azi ubutaka." Ariko twabonye abakora ubuhanga babuze iminsi ibiri yuzuye yogusubiramo nyuma yimvura imwe-kuberako sitasiyo yabuze ibitekerezo bifunze-byuzuye. Hatabayeho gukosora-igihe, binder dosiye iragenda. Ibirimo bya lime bigabanuka 0.8% munsi ya spec. Imbaraga zo kwikuramo ziva kuri 1.2 MPa zikagera kuri 0.7 MPa muminsi 7. Ntabwo arikosa ryabakoresha. Nibyo sisitemu yo kunanirwa.

Ingingo eshatu zambere zatsinzwe dukurikirana:

• Umuyoboro wa sensor.
• Guhuza ibipimo bidahuye: Kugaburira ibiryo bitagenzuwe na torque bitanga ± 12% ihindagurika ryivu ryivu-cyane cyane munsi ya 30% RPM
• Gusiba: Chute isanzwe ifite impande 55 ° zurukuta rwumusenyi utose; 62 ° + inguni hiyongereyeho umwuka uhumeka ukuraho guhagarara

Ntabwo dushaka guhindura ibice bishaje. Kwishyira hamwe hagati yubushuhe, logique ya PLC, hamwe nigisubizo cyibiryo bigomba kuba kavukire - ntabwo bihindagurika. Niyo mpamvu kijyambere rigezweho ryoguhindura ubutaka buvanga sitasiyo yashizemo PID mu buryo butaziguye muri porogaramu igenzura, ntabwo ari nka porogaramu yongeyeho.

Kohereza-Isi Yose: Ibyo Ukeneye Mbere Yambere Imbaraga-Kuri

Gutegura urubuga ntabwo ari ubushake-ni bimwe mubisobanuro. Sitasiyo ivanze neza yubutaka isaba:

• Urwego rwa beto urwego, byibura mm 200 z'ubugari, hamwe na bits ya ankeri (M24, icyiciro 8.8)
• Yeguriwe 380 V / 50 Hz itangwa, 120 Nibura, hamwe na parike ihuza-yamashanyarazi
• Isoko y'amazi itanga ≥15 m³ / h kumuvuduko wa bar 3 - nta pompe ya booster yemerera hejuru yicyumba cyo kuvanga
• Inzira nyabagendwa isukuye: ubugari bwa 4.5 m, icyiciro cya 12% kinini, hamwe na radiyo ≥14 m ihinduranya amakamyo yapakiye

Kwiyubaka bifata iminsi 3 hamwe nabatekinisiye babiri bemewe-ntabwo ari batanu. Urufunguzo rwateguwe mbere ya hydraulic manifolds hamwe na plug-na-gukina sensor ibikoresho. Turasimbuka umurima-wiring ihuza udusanduku. Umugozi wose utwara QR code ihuza igishushanyo cyayo cya pinout nicyemezo cya kalibrasi.

Gukoresha bikubiyemo ibyiciro bitatu bizima hamwe nubutaka butangwa nabakiriya hamwe na binder. Dupima ibitonyanga, ubushuhe, n'ubushyuhe buri masegonda 15. Niba itandukaniro rirenze ± 2%, duhindura ibiryo algorithm-ntabwo ari tekinike yabakoresha. Ngiyo inzitizi aho imikorere iba isubirwamo.

Guhitamo Uburyo Bwiza Kubaza Ibibazo Byukuri

Ntubaze “Igipimo gisohoka ni ikihe?” Baza “Ni ubuhe bwoko bw'amazi bugabanuka munsi ya 90% y'ubushobozi bwagenwe?” Ntubaze “Byikora?” Baza “Ese birashoboka ko uhindura ibipimo bya binder mugihe ubuhehere bwinjira bwazamutseho 2% mumasegonda 90?”

Zibo Jixiang Machinery Co., Ltd. yubatse uruganda rwa mbere runini mu Bushinwa runini runini rwo kuvanga no gutanga imashini. Ubunararibonye bwabo bwo guhindura ibintu biremereye cyane muburyo bwo gukoresha ubutaka bwerekanwe muburyo burambuye: ibyapa byambaye bikomye kumarembo asohoka, ibyuma byongera amazi menshi, hamwe nibikoresho bya PLC byandika buri cyiciro kuri karita ya SD - nta kwishingira ibicu bisabwa.

Sitasiyo ivanze yubutaka ikora neza ntabwo ari ugukora byinshi hamwe na bike. Nijyanye no gukuraho gushidikanya-icyiciro nyuma yicyiciro, umunsi kumunsi. Ni itandukaniro hagati yo gukekeranya kubisubizo byo guhuza no kumenya subbase yawe izatsinda ikizamini cya plaque 100-yipimishije kuri gahunda. Iyo igihe cyumushinga wawe gishingiye kubiteguye kubutaka, imikorere ntabwo iranga. Ni umusingi.