Kampani yogulitsa zida zomangira yomwe yakhala ikupereka mayankho a makina omangira kwa zaka 30.
Chilankhulo
Kampani yogulitsa zida zomangira yomwe yakhala ikupereka mayankho a makina omangira kwa zaka 30.
Makinawa ali ndi mbale yolemera yachitsulo pansi. Injini yaying'ono ya petulo kapena dizilo imazungulira kulemera kwapakati mkati, zomwe zimapangitsa kugwedezeka kwamphamvu mmwamba ndi pansi. Kugwedezeka kumeneku, pamodzi ndi kulemera kwa makinawo, kumakankhira tinthu ta dothi pafupi ndikuchotsa mipata ya mpweya. Mitundu yambiri imagwedezeka pakati pa nthawi 4000 ndi 5800 pamphindi, ndipo mphamvu zomwe amapanga zimayesedwa mu kilonewtons (kN). Mphamvu yapamwamba imatanthauza kukanikizana kwakukulu pakadutsa kamodzi.
Kukula kosiyanasiyana kwa mbale kumasinthanso momwe makina amachitira. Ma mbale opapatiza (pafupifupi 35-50 cm mulifupi) amafika pamakona olimba bwino, pomwe mbale zazikulu (mpaka 67 cm) zimaphimba nthaka yambiri mwachangu. Zomangira za rabara zomwe zimayamwa kugundana zimateteza kugwedezeka kwambiri m'manja mwa wogwiritsa ntchito kotero ntchitoyo siimakhala yotopetsa kwambiri.
Omanga nyumba amagwiritsa ntchito ma compactors ogwedera pa ntchito zambiri za tsiku ndi tsiku. Amakonza maziko pansi pa njira za m'munda, njira zolowera, ma patio ndi kukonza misewu yaying'ono. Mchenga ndi miyala zimayankha bwino chifukwa kugwedezeka kumathandiza kuti njere zigwirizane bwino. Zosakaniza zouma za konkire ndi miyala yaying'ono zimagwiriranso ntchito bwino poyika maziko ndi matabwa.
Pa ntchito ya phula, zinthu zimasintha. Phula lotentha kapena lozizira limamatira pa mbale youma ndikupanga malo osafanana. Ichi ndichifukwa chake zitsanzo zokhala ndi thanki yamadzi yomangidwa mkati zimathira madzi pang'ono kuti asiye kumamatira ndikuchepetsa fumbi nthawi imodzi.
Magalimoto oyenda mbali imodzi okha ndi omwe amangoyenda patsogolo. Ndi opepuka (nthawi zambiri 65–120 kg) ndipo ndi osavuta kunyamula ndi zogwirira zopindika kapena mawilo ang'onoang'ono. Izi zimagwirizana ndi malo otseguka monga njira zolowera kapena malo okongoletsa malo komwe mungayende m'mizere yowongoka.
Ma compactor osinthika amasuntha patsogolo ndi kumbuyo, ndipo ambiri amatha kugwedezeka pamalo amodzi. Izi zimapulumutsa nthawi yambiri m'maenje opapatiza, m'mbali mwa makoma, mozungulira maziko kapena m'malo otsekeka komwe kutembenuza makina ndi manja kumakhala kovuta. Mayunitsi olemera osinthika (125–330 kg) amapereka mphamvu yamphamvu (25–38 kN) ndipo amafika pakuzama kwa kukanikiza mpaka 90 cm, zomwe zimapangitsa kuti akhale chisankho chabwino kwambiri pantchito yozama kapena yotsekedwa.
Yambani nthawi zonse ndi makulidwe oyenera a chinthucho. Pakani dothi kapena miyala m'zigawo zosakhuthala kuposa momwe makinawo angagwirire ntchito (nthawi zambiri 20–40 cm kutengera mphamvu). Pangani njira zitatu kapena zinayi zolumikizirana pa gawo lililonse pamene mukuyenda mofulumira.
Yang'anani kaye ngati nthaka ili yonyowa. Miyala yonyowa kwambiri ingapangitse mbale kugwedezeka ndikukana kupita patsogolo bwino. Pa phula, tsegulani valavu ya thanki yamadzi ndikusunga thanki yodzaza. Popanda madzi mbaleyo imakoka ndikusiya zizindikiro zoyipa.
Valani magolovesi, zoteteza makutu ndi nsapato zolimba nthawi zonse. Mukamaliza, yeretsani matope ndi miyala pa mbale ndi chimango kuti pasakhale cholimba ndikuyambitsa mavuto nthawi ina.
Phindu lalikulu ndi kukonza nthaka mwachangu komanso modalirika komwe kumaletsa kukhazikika kwa mtsogolo. Ma model osinthika amatha ntchito mwachangu m'malo ovuta ndipo amachepetsa mphamvu ya ogwiritsa ntchito. Ma plate otakata ndi mphamvu yayikulu ya centrifugal zimakweza mphamvu ya tsiku ndi tsiku, nthawi zina zimafika mamita 500–650 pa ola limodzi.
Kusankha makina oyenera kumapulumutsanso ndalama. Chitsanzo chogwirizana ndi mtundu wa nthaka, kuya komwe kumafunika komanso kukula kwa malo ogwirira ntchito kumapewa kupitirira, kutayika kwa mafuta ndi kukonzanso. Zinthu monga ma switch oteteza mafuta ndi ma base plate olimba zimasunga kukonza kochepa pakapita zaka zambiri.
Yang'anani mabaluti onse mukamaliza ntchito iliyonse ndipo limbitsani chilichonse chomwe chikuwoneka chomasuka. Zomangira zomasuka zimachepetsa mphamvu ndipo zimatha kuswa ziwalo zodula. Sinthani mafuta a injini mukatha milungu iwiri yoyambirira yogwiritsa ntchito, kenako miyezi itatu kapena isanu iliyonse.
Mu fumbi, yeretsani kapena sinthani fyuluta ya mpweya nthawi zambiri. Ngati injini siyamba kuyatsa, yang'anani kaye mafuta, pulagi ya spark ndi carburetor - mavuto ambiri amachokera m'malo atatuwa.
Chogwirizira mbale chosamalidwa bwino chimapereka magwiridwe antchito okhazikika pamchenga, miyala, dothi losakanikirana ndi phula. Kugwirizanitsa mphamvu ya centrifugal, m'lifupi mwa mbale, mtundu wa njira ndi thanki yamadzi ndi momwe mumagwirira ntchito kumapereka liwiro labwino kwambiri, mtundu womaliza komanso phindu la nthawi yayitali pa ntchito iliyonse.
