yadda za a ƙayyade girman sarkar abin nadi

Ɗaya daga cikin mahimman abubuwan da za a yi la'akari da su lokacin zabar sarkar abin nadi don injin ku shine girman girman.Yin amfani da sarkar nadi mara kyau na iya haifar da raguwar aiki, ƙara lalacewa, har ma da cikakkiyar gazawar inji.Anan ga yadda ake tantance girman sarkar abin nadi don aikace-aikacenku:

1. Kidaya adadin kwallaye

Pitch ita ce tazarar da ke tsakanin cibiyoyi biyu na maƙallan Roller Fin.Don tantance lambar farar, kawai ƙidaya adadin nadi a cikin sarkar.Tabbatar cewa kawai kirga cikakkun fitilun nadi - ba rabin fil ko haɗin haɗin kai ba.

2. Auna diamita na abin nadi

Diamita na abin nadi shine tazarar da ke tsakanin maɗaukakin matsayi akan abin nadi ɗaya da mafi girman batu akan kishiyar abin nadi.Wannan ma'aunin zai ƙayyade girman sarkar abin nadi.Tabbatar auna maki da yawa tare da abin nadi don tabbatar da daidaito.

3. Yi lissafin farar sarkar abin nadi

Da zarar an san adadin filaye da diamita na rollers, za a iya ƙididdige ƙimar sarkar abin nadi.Don yin wannan, raba diamita na drum ta 2, sannan ninka sakamakon da adadin filaye.Misali, idan rollers suna da inci 0.5 a diamita kuma akwai filaye 48 a cikin sarkar, filayen zasu kasance:

(0.5 ÷ 2) x 48 = inci 12

4. Duba abin nadi sarkar elongation

A tsawon lokaci, sarƙoƙin abin nadi yana shimfiɗawa da tsayi, wanda zai iya shafar aikin su gaba ɗaya.Don sanin ko sarkar nadilar ku ta miƙe, zaku iya auna tsayin sarkar gaba ɗaya.Idan ya fi tsayi fiye da 1% fiye da tsayinsa na asali, yana yiwuwa sarkar ta mike kuma yakamata a maye gurbinsa.

5. Yi la'akari da Bukatun Load

Bukatun lodin injin ku shima yana taka rawa wajen zabar girman sarkar abin nadi da ya dace.Tabbatar yin la'akari da abubuwa kamar nauyi, gudu da juzu'i lokacin zabar sarkar abin nadi.

6. Tuntubi Kwararren

Idan har yanzu ba ku da tabbacin girman sarkar abin nadi don zaɓar, la'akari da tuntuɓar ƙwararru.Za su iya taimaka maka yanke shawarar abin da na'ura ya dace da kai da kuma tabbatar da ta yi kamar yadda aka zata.

A taƙaice, zaɓar daidai girman sarkar abin nadi yana da mahimmanci don tabbatar da ingantaccen aikin injin da rayuwar sabis.Ta hanyar kirga lambobin farar, auna diamita na abin nadi, ƙididdige farar sarkar abin nadi, duba tsayin sarkar abin nadi, la'akari da buƙatun kaya, da tuntuɓar ƙwararru, zaku iya zaɓar sarkar abin nadi don aikace-aikacenku.