Ha sesebelisoa sa JS750 se emisa ho fana ka torque e tsitsitseng kapa se qala ho ntša lerata le sa tloaelehang, basebelisi ha ba hloke khopolo-taba - ba hloka tlhahlobo e sebetsang. Ho Zibo Jixiang Machinery Co., Ltd., re tšehelitse limela tsa konkreite tse fetang 280 ho pholletsa le Asia Boroa-bochabela, Afrika, le Europe Bochabela moo se fokotsang JS750 se sebetsang e le karolo ea mantlha ea phepelo ea mofuta oa mabanta, li-conveyors tse kopaneng le li-metering tsa seretse se omeletseng. Re e bone kaofela: li-shafts tse kentsoeng ka mor'a ho pepeseha ha mongobo oa nako ea monsoon-sehla, ho kenngoa ha lisebelisoa ho tsoa ho li-coupling tse sa lumellaneng, le ho hlōleha ha thepa pele ho nako ho bakoang ke liboutu tse ntseng li kenngoa ka tlas'a torque. Tataiso ena e hlakisa liphihlelo tseo tsa tšimo-eseng likhakanyo tsa buka-ho ba mokhoa o nepahetseng, mohato ka mohato oa mokhoa oa ho fokotsa mathata le ho lokisa JS750.

Mohato oa 1: Hlalosa Pele U Harola

Qala ka seo u ka se netefatsang ka mor'a metsotsoana e 90—ha ho hlokahale lisebelisoa. Ntlha ea pele, mamela: ho lla ka morethetho ha u qala ho ea ho li-gear backs kapa meno a senyehileng; ho lla ha molumo o phahameng ho fana ka maikutlo a ho jara tahlehelo ea pele; ho sila ka nako ya ditshifi tsa mojaro ho bontsha tshilafalo ya setlolo kapa mokgathala wa tshepe. Ntlha ea bobeli, ikutloa: beha palema ea hau holim'a ntlo e haufi le flange ea tlhahiso. Haeba ho sisinyeha ho feta 4.2 mm/s RMS (e lekantsoeng ka vibrometer e ts'oaretsoeng ka letsoho), ho belaela ho se tsamaisane kapa ho se leka-lekane ha rotor-eseng lubrication feela. Ntlha ea boraro, hlahloba mocheso: sebelisa thermometer ea infrared. Thempereichara e ka holimo ho 85°C tlas'a mojaro o tsitsitseng e bolela hore oli e sa lekaneng, boemo bo fosahetseng ba viscosity (ISO VG 220 ke tlamo - eseng VG 320 kapa VG 150), kapa mapheoana a pholileng a koetsoeng. Le ka mohla u se ke ua nahana hore "ho chesa feela." Morerong o mong oa Nigeria, mocheso oa holim'a metsi o ile oa otla 96 ° C-empa sesosa sa motheo e ne e le 3.7 mm axial offset pakeng tsa motlakase le se fokotsang, eseng ho senyeha ha oli.

Mohato oa 2: Netefatsa ho Hloma le ho Lopama—Mohloli o Hlolehileng ka ho Fetisisa

Ho feta 63% ea liphoso tse fokotsang JS750 tseo re li fumaneng morao ho liphoso tse ntseng li eketseha — eseng moaparo oa kahare. JS750 e sebelisa moralo o thata oa li-flange tse nang le liboutu tsa M16 × 1.5 tse tiisitsoeng ho 215 N · m ka tatellano ea crisscross. Bolt e le 'ngoe e kentsoeng ka tlase ho 15% e theha molumo oa torsional o potlakisang ho phatloha ha leino la gear. Sebelisa lets'oao la ho daela: kakaretso ea ho bala (TIR) ​​e tlameha ho lula ka tlase ho 0.05 mm lifahlehong tse kopanyang ka bobeli. Haeba TIR e feta 0.08 mm, fetola hape-le haeba yuniti e tsamaile likhoeli tse tšeletseng ntle le ho tsoa. Hobaneng? Hobane literene tsa gear tsa JS750 li sebetsa ka lebelo la ho kenya 1,460 rpm ka sekhahla sa phokotso ea 40:1. Seo se holisa phoso ea angular ka makhetlo a 40 ho shaft ea tlhahiso. Ka lekhetlo le leng re ile ra nkela lisebelisoa tse tharo sebakeng sa libeke tse tšeletseng femeng ea sekontiri ea Saudi—ho fihlela re fumana hore motheo oa poleiti o ne o lutse ka 2,3 mm nakong ea lipula. Ho feto-fetoha ha maemo ho fokotsa nako ea ho theoha ka 87%.

Mohato oa 3: Taolo ea Oli-Eseng Feela "E Fetola Likhoeli Tse ling le Tse ling Tse 6"

Lisebelisoa tsa JS750 li hloka ISO VG 220 oli ea maiketsetso e thehiloeng PAO-eseng oli ea diminerale. Hobaneng? Oli ea liminerale e oxidize ka potlako ho feta 70 ° C mme e haelloa ke matla a filimi bakeng sa likere tsa 20MnCr5 tse thata tsa JS750. Boemo ba ho tlatsa bo tlameha ho lula hantle pakeng tsa matšoao a tlase le a ka holimo holim'a dipstick-le ka mohla u se ke ua ba holimo. Ho tlatsa ho feta tekano ho baka tahlehelo e matla, ho kenella moeeng, le ho phatloha ha litiiso. Hlatsoa oli feela ha u futhumetse (40-50 ° C), u se ke ua bata. Romella lisampole bakeng sa tlhahlobo ea lab lihora tse ling le tse ling tse 500 tsa ts'ebetso. Batla: likaroloana tsa ferrous> 1,200 ppm (e bontša ho roala ha gear), metsi a mangata> 0.1%, kapa ho fetoha ha viscosity ho feta ± 10% ho tloha qalong. Moreki e mong oa Vietnam o ile a lelefatsa bophelo ba oli ho tloha likhoeling tse 6 ho isa ho tse 14 ka mor'a ho fetohela litekong tse reriloeng tsa laborateng - mme a ts'oara li-micro-pitting pele a sebelisa tlhahlobo ea spectrographic.

Mohato oa 4: Protocol ea Tlhahlobo ea Bearing le Seal

Li-bearings li hlōleha ho bolela esale pele-haeba u tseba seo u lokelang ho se hlahloba. JS750 e sebelisa li-roller bearings (32214 E ho kenya letsoho, 32217 E ka tlhahiso). Fetola shaft ea ho kenya ka letsoho. Haeba khanyetso e sa boreleli ebile e sa tšoane-kapa haeba u utloa maikutlo a gritty-rolara e senyehile. Lekola melomo ea seal bakeng sa ho peperana, ho thatafala kapa ho tsoa ka har'a groove. Fetola litiiso ka mor'a lihora tse ling le tse ling tse 3,000, leha li shebahala li tiile. Libakeng tse mongobo, kenya li-silica gel breathers 'me u nke sebaka sa desiccant ka kotara. Re khothaletsa SKF kapa NSK tse nchafalitsoeng—eseng mefuta e meng e tloaelehileng. Hobaneng? Litiiso tse tloaelehileng li sebelisa rabara ea nitrile (NBR) e lekantsoeng ho 100 ° C; Lithempereichara tsa ho sebetsa tsa JS750 hangata li otla 110°C ha li le ngata haholo. Seo se theola litiiso tsa NBR ka nako e ka tlase ho lihora tse 1,200.

Tlhokomelo Hase Tloaelo-Ke Phokotso ea Kotsi

Se fokotsang JS750 se bitsa $2,150–$2,850 ho ipapisitsoe le tlhophiso. Empa nako e sa reroang ea polante ea ho kopanya ea 120 m³/h e etsa kakaretso ea $18,400 ka hora tlhahisong e lahlehileng, ea basebetsi le ea kotlo. Tlhokomelo e thibelang ha e feteletse - ke inshorense e nang le 8.5: 1 ROI. Sehlopha sa litšebeletso sa Zibo Jixiang se latela likarolo tsa JS750 linaheng tse 42. Litsi tse amohelang licheke tse netefalitsoeng, tlhahlobo ea oli, le lihlahlobo tsa morao-rao lihora tse ling le tse ling tse 1,500 li nka nako e telele ho 3.2 × ho feta tse hlahang ho khalendara feela. Ba boetse ba qoba 91% ea ho hloleha ha koluoa. Seo ha se khakanyo - ke lihora tse 7,420 tsa ts'ebetso ea data ea tšimo.

Bakeng sa lits'oants'o tse felletseng tsa tekheniki, lintlha tsa torque, le likarolo tse ling tse lumelletsoeng ke OEM - ho kenyeletsoa li-shaft tsa 'nete tsa JS750, li-gear, le lisebelisoa tsa tiiso. https://www.zbbjrmandinerry.com. Likarolo tsohle li romelloa ka litifikeiti tsa thepa, litlaleho tsa tlhahlobo ea maemo a holimo, le lirekoto tsa liteko tsa feme. Ha ho na tse ling. Ha ho na ho sekisetsa.