Ihe kpatara na azịza maka ịma jijiji siri ike nke ihuenyo ịma jijiji
1. Eccentric vibration nke exciter
Ike centrifugal na-emepụta site na ịdị arọ eccentric n'oge a na-arụ ọrụ nke onye na-eme mkpọtụ ga-ehulata oghere eccentric, na-eme ka mgbanaka dị n'ime ya na mgbanaka dị n'èzí nke ihe ahụ. Ihe eccentricity ga-emepụta ịma jijiji kpatara ngbanwe ugboro na nkwekọ ya.
Ya mere, ike inertia na inertia di na nwunye na-emepụta n'oge a na-arụ ọrụ ga-eme ka mmeghachi omume na-agbanwe agbanwe na ịma jijiji nke ihe ahụ, mebie ọnọdụ arụ ọrụ kwụsiri ike nke bearing na akụkụ ndị ọzọ, ma mee ka ụda olu dị elu. Mgbe ihe na-agbagharị ugboro ugboro nke onye na-ahụ maka ihuenyo na-ama jijiji bụ otu ihe ahụ dị ka oge ebumpụta ụwa nke ụfọdụ ọkwa na-agbanwe nke igbe ihuenyo akụrụngwa, ọ ga-eme ka mkpọtụ siri ike nke igbe ihuenyo elastomer nke ihuenyo na-ama jijiji.
Ma oghere mbanye na sistemu a na-akpụ akpụ nke ihe eji eme ya nwere ụda resonance nke uru ụfọdụ. Ọ bụrụ na ụfọdụ frequency na-akpali akpali dị nso na ugboro resonance, resonance na-apụta. Na mgbakwunye, n'ihi ịdị adị nke centrifugal inertial ike na eccentricity, na-ehulata vibration ga-eme. Ọ bụrụ na ọsọ ahụ dị nso na uru dị oke egwu, ụda ụda ga-eme.
2. Nwepu radial nke ibu
Nsonaazụ nnwale nke shale shaker na-egosi na nkwụsịtụ radial pere mpe ma ọ bụ buru ibu ga-eme ka ịma jijiji dị ukwuu nke sistemu ibu. Mgbe nkwụsị nke radial dị ntakịrị, ọ ga-eme ka ụda olu dị elu; Mgbe mkpochapụ radial buru ibu, ọ ga-eme ka ịma jijiji dị ala.
Ọ bụrụ na nkwụsị nke radial buru ibu, a ga-ebelata ugboro ole radial eke nke sistemu na-agbanwe agbanwe, na resonance ga-adị mfe ime, nke ga-emepụta nnukwu mkpọtụ ụda dị ala. Ya mere, nkwụsị nke radial dị ukwuu, nke na-eme ka ọkpụkpụ na-ama jijiji na passband.
3. Geometric ziri ezi nke ibu
Ọ bụrụ na ike na-akpali akpali nke ihuenyo ịma jijiji buru ibu nke ukwuu, bearing ahụ ga-ebu nnukwu ike radial, yabụ na ịma jijiji siri ike ga-eme. Mgbe ụzọ ịgba ọsọ, ọkachasị oke mmiri dị n'elu ihe na-agbagharị, nwere mmetụta ka ukwuu na ịma jijiji nke bearing ahụ, mmegharị nke oghere dị n'etiti ihe na-agbagharị na igbe na elu mpụta nke mgbanaka dị n'ime na mpụta ga-eme ka ịma jijiji nke bearing ahụ. Ya mere, iji belata ịma jijiji nke bearing ahụ, ekwesịrị ibu ụzọ melite izi ezi nke ihe na-agbagharị ahụ.
4. Na-ebu esemokwu na mmanu mmanu
Bearing bụ isi iyi ịma jijiji nke siri ike ịchịkwa maka shale shaker. Ebe ọ bụ na shale shaker na-arụ ọrụ site na nnukwu mkpali ike, nkedo ahụ ga-ata ahụhụ nnukwu ike radial. Ọ bụrụ na mmanye ahụ adịghị mma, a ga-enwe esemokwu ka ukwuu, nke ga-eme ka okpomọkụ na-ebu ibu na-ebili ngwa ngwa ma dị elu, na mgbasawanye nke okpomọkụ nke ukwuu, nke ga-ebelata nkwụsị nke radial nke ukwuu, wee mee ka esemokwu ahụ dịkwuo elu, nke ga-eme ka okpomọkụ dịkwuo elu.
5, Kwesịrị ekwesị nke elu mgbanaka na-akwado oghere
Ọ bụrụ na ọ dabara nke ọma, ọ ga-amanye ụzọ ịgba ọsọ ahụ ka ọ gbanwee, mee ka njehie ọdịdị ya dịkwuo elu, ma mee ka ọ dịkwuo mma. Ihe na-adịghị mma nwere ike ime ka ihe nkiri mmanụ dị na nkwụsị ahụ gbochie. Mgbe ihe onwunwe nke oghere na-akwado nke mgbanaka dị n'èzí na oche oche dị nnọọ iche, karịsịa mgbe a na-etinye mgbanaka rọba n'etiti ha, nnyefe vibration ga-egbochi.
