A na-enyocha ihe kpatara ịma jijiji moto n'ụzọ zuru ezu

Dị kamoto vibrationonye na-emepụta ihe, usoro nke moto ahụ nwere ma akụkụ eletriki na ígwè ọrụ, n'ihi ya, a ga-enyocha mmejọ ya na akụkụ abụọ. A na-ekewa ihe kpatara mmebi mkpọtụ moto n'ime akụkụ abụọ.

N'ikwu okwu n'ozuzu, ịma jijiji moto na-ebute site na enweghị nha nha nke akụkụ na-atụgharị, ọdịda igwe ma ọ bụ ihe electromagnetic.

1, akụkụ na-atụgharị nke ahaghị nhata na-ebute site na rotor, coupler, njikọ, ahaghị nhata wheel nnyefe.

Ụzọ ime nke a bụ ịchọta sub-equilibrium dị elu. Ọ bụrụ na e nwere nnukwu wiil ịkwọ ụgbọ ala, breeki wheel, coupler, njikọ, kwesịrị ikewapụ ya na rotor iji chọta ezigbo nguzozi. Ọzọ bụ akụkụ na-atụgharị nke igwe kpatara site na ya. rụrụ arụ.

2. Mechanical ọdịda tumadi gụnyere ndị a:

1) akụkụ njikọ nke shafting adịghị mma, akara etiti adịghị adaba, na etiti adịghịkwa mma.

Isi ihe kpatara ụdị mmejọ a bụ usoro ntinye, na ndị ogbenye, nrụnye na-ekwesịghị ekwesị kpatara.

Enwere ikpe ọzọ, ya bụ, ụfọdụ akụkụ njikọ nke etiti etiti na-agbanwe agbanwe na ọnọdụ oyi, ma mgbe ọ na-agba ọsọ ruo oge ụfọdụ n'ihi rotor fulcrum, nrụrụ ntọala, a na-ebibi etiti etiti, ma si otú a na-emepụta vibration.

2) e nwere ihe na-ezighị ezi na gia na njikọ njikọ na motor.This kpatara na tumadi pụtara dị ka ọjọọ gia aru, oké njọ eze eyi, ogbenye lubrication nke wheel, na njikọ aka askness, dislocation, gia njikọ nha nha udi, eze anya bụ ezighi ezi, mkpochapụ buru oke ibu ma ọ bụ iyi akwa, ga-eme ka ụfọdụ ịma jijiji.

3) ntụpọ nhazi na nsogbu nrụnye nke moto n'onwe ya.

A na-egosipụtakarị mmejọ a dị ka ellipse nke olu olu, na-ehulata ogwe aka, nnukwu ma ọ bụ obere nkwụsị n'etiti osisi na ohia, ezughị ezu isi ike nke oche oche, efere ntọala, akụkụ ụfọdụ nke ntọala na ọbụna ntọala nrụnye moto dum, nrụzi rụrụ n'etiti. moto na efere ntọala, oghere na-adịghị mma nke ụkwụ ala, na-adịghị n'etiti oche na-ebu na efere ntọala, wdg.

Ma n'etiti aro na mkpochapụ ohia buru ibu ma ọ bụ nke pere mpe ọ bụghị naanị na ọ nwere ike ime ka ịma jijiji ahụ mana ọ nwekwara ike ime ka mmanu ohia na ọnọdụ okpomọkụ na-emepụta ihe na-adịghị mma.

4) ibu nke moto na-ebugharị na-eme mkpọtụ.

3, akụkụ nke ọdịda eletrik bụ ihe kpatara electromagnetic gụnyere gụnyere: njehie njikọ moto stator, ọnya asynchronous moto rotor winding short circuit, synchronous moto excitation winding interturn short circuit, synchronous moto excitation coil connection error, cage asynchronous moto rotor gbajiri mmanya. , Rotor core deformation kpatara site na oghere ikuku na-enweghị isi, rotor, na-eduga n'ọdịdị ikuku ikuku na-adịghị mma nke ọma jijiji kpatara.

Ị nwere ike ịmasị: