Chidule:Mpunga ukhoza kusungidwa ukauma, kutha madzi m’thupi, ndi kuchotsa zonyansa, ndiyeno nkuuthira ndi mphero pamene uyenera kuudya, umene ndiye umakhala mpunga umene timadya. Makina ophera mpunga amapulumutsa nthawi ndi ntchito, ntchitoyo ndi yosavuta, ndiye mukudziwa momwe makina ophera mpunga ali mpunga? Mfundo yogwirira ntchito ya mphero ndi yotani? Kodi mphero ya mpunga ndi yotani? Pansi ndi ife kuti timvetse.
Tmfundo ntchito makina mphero mpunga
Makina opukutira mpunga makamaka amagwiritsa ntchito zida zamakina kuti apange mphamvu yamakina pampunga wa bulauni wopukutira woyera, mpunga wa bulauni kuchokera ku hopper ya chakudya kudzera pamakina osinthira otaya mu chipinda chogayira, mutu wozungulira mpaka wodzigudubuza mchenga komanso pamwamba pa mphero. Mchenga wodzigudubuza mozungulira kutsogolo, malinga ndi mzere wina liwiro atembenuza diamondi mchenga wodzigudubuza pamwamba lakuthwa mchenga tsamba, akupera bulauni mpunga khungu, ndi kupanga mpunga njere ndi mpunga, mpunga ndi mpunga sieve mikangano ndi kugunda, kuti bulauni ndi mphero woyera, ndipo pa nthawi yomweyo, ndi Pa nthawi yomweyo, mwa udindo wa kutsitsi mphepo, kukakamiza mankhusu ufa kuchokera mpunga njere, kutulutsidwa mu dzenje sieve.
Tkapangidwe ka makina amphero
Makina ophera mpunga makamaka amakhala ndi chipangizo chodyera, chipinda champhero, chida chothirira, chipangizo chotumizira, makina opopera mpweya ndi zinthu zina.
1,Kudyetsa chipangizo
Chipangizo chodyetserako chimakhala ndi magawo atatu: hopper yodyetsera, chowongolera chowongolera ndi screw conveyor.
(1) Kudyetsa chakudya
Udindo waukulu wa hopper chakudya ndi buffer, yosungirako kuonetsetsa mosalekeza kupanga yachibadwa, pali mitundu iwiri lalikulu ndi cylindrical, ambiri yosungirako mphamvu 30 ~ 40kg.
(2) Mayendedwe owongolera
Pali mitundu iwiri ikuluikulu ya makina opangira mphero akuyenda, imodzi ndi njira yoyendetsera zipata, kugwiritsa ntchito kukula kwa chipata chotsegula pakamwa, kusintha kuchuluka kwa chakudya, ndi inayo ndikutsegula ndi kutseka kwathunthu kwa chipata. ndi micro-kusintha kwa magawo awiri a njira yoyendetsera.
(3) screw conveyor
Ntchito yayikulu ndikukankhira zinthu kuchokera ku cholowera kupita kuchipinda choyera.
2,Chipinda choyera chopukutira
Chipinda choyera ndi gawo lofunikira kwambiri pamakina ophera mpunga, omwe amakhala ndi magawo atatu: mphero, sieve ya mpunga, mpeni wa mpunga kapena sieve strip. Mpunga sieve wokwera pa periphery wa wodzigudubuza, ndi kusiyana pakati pa wodzigudubuza kuti ndi woyera kusiyana. Pamene chogudubuza chizungulira, mpunga wa bulauni m'chipinda choyera mphero ndi mphamvu yamakina ndikukhala woyera mphero, kupyola mankhusu kupyolera mu maenje a sieve a mpunga kuchokera m'chipinda choyera.
3,Chida chotulutsa
Chida chotulutsa chimakhala kumapeto kwa mphero, nthawi zambiri ndi doko lotulutsa komanso chowongolera chowongolera. Njira yotsatsira yopingasa makina opangira mpunga imakhala ndi ma radial discharge ndi axial discharge mitundu iwiri. Pankhani ya kutulutsa kwa axial, kumapeto kwa mphero kumayenera kukhala ndi gawo laodzigudubuza okhala ndi mipiringidzo ya oblique.
Udindo wa chowongolera kuthamanga kwa potuluka ndikuwongolera ndikuwongolera kukakamiza kwa chotuluka kuti musinthe kukula kwa mphero. Chifukwa chake, makina owongolera kutulutsa amayenera kukhala omvera, osinthika komanso otha kutseguka ndi kutseka okha, kuti azitha kugwira ntchito yodziyimira pawokha mkati ndi kunja kwa makina mkati mwa mitundu ingapo ya mphero ndi kuyera.
4, chipangizo chotumizira
Chida chotumizira cha makina ophera mpunga chimapangidwa ndi lamba wopapatiza wa V, pulley ndi mota. Mphamvu yamagalimoto imaperekedwa ku mphero yodzigudubuza yoyendetsa galimoto ndi lamba wopapatiza wa V kudzera mu pulley, yomwe imayendetsa mphero yozungulira. Chifukwa cha mitundu yosiyanasiyana ya makina ophera mpunga, shaft yodzigudubuza imatha kuyikidwa molunjika komanso molunjika, kotero pulley ili mbali imodzi ya shaft yoyendetsa, komanso mumayendedwe oyendetsa pamwamba kapena pansi pa V-lamba, zitsanzo ndi nambala. ya mizu iyenera kusankhidwa molingana ndi kukula kwa mphamvu ya makina ophera mpunga.
5, chipangizo chopopera mpweya
Mphepo kupopera mbewu mankhwalawa ndi chipangizo chapadera cha mphepo kupopera mbewu mankhwalawa mpunga makina mphero, amene makamaka wopangidwa ndi zimakupiza, mphepo polowera anapereka ndi mphepo kupopera chitoliro.
Nthawi yotumiza: Sep-03-2024