Makina Oyesera a YYP-50KN a Electronic Universal Testing (UTM)
Kukhazikitsa kwa Mphete Yolimba ya Pulasitiki ya Pulasitiki Makanema a Njira ya Toppm
Kanema Woyesa Kulimba kwa Mphete pa Ntchito ya Mapaipi a Pulasitiki
Kanema Woyeserera Kupinda Chitoliro cha Pulasitiki
Mayeso a Kuthamanga kwa Mapulasitiki Okhala ndi Kapangidwe Kakang'ono ka Extensometer
Kanema Wogwiritsa Ntchito Mayeso a Pulasitiki Okhala ndi Kupindika Pogwiritsa Ntchito Deformation Extensometer Yaikulu
3. Kugwira ntchito Zachilengedwe ndi Kugwira ntchito Mikhalidwe
3.1 Kutentha: mkati mwa 10℃ mpaka 35℃;
3.2 Chinyezi: mkati mwa 30% mpaka 85%;
3.3 Waya wokhazikika wokhazikika waperekedwa;
3.4 Mu malo opanda kugwedezeka kapena kugwedezeka;
3.5 Mu malo opanda mphamvu yodziwikiratu yamagetsi;
3.6 Payenera kukhala malo osachepera 0.7 cubic metres kuzungulira makina oyesera, ndipo malo ogwirira ntchito ayenera kukhala oyera komanso opanda fumbi;
3.7 Kupingasa kwa maziko ndi chimango sikuyenera kupitirira 0.2/1000.
4. Dongosolo Kapangidwe kake ndi Kugwira ntchito Principle
4.1 Kapangidwe ka dongosolo
Ili ndi magawo atatu: gawo lalikulu, makina owongolera magetsi ndi makina owongolera a microcomputer.
4.2 Mfundo yogwirira ntchito
4.2.1 Mfundo yaikulu ya kutumiza kwa makina
Makina akuluakulu amapangidwa ndi bokosi la injini ndi lowongolera, screw ya lead, chochepetsera, positi yotsogolera,
mtanda wosuntha, chipangizo choletsa, ndi zina zotero. Ndondomeko yotumizira maginito ndi iyi: Mota -- chochepetsera liwiro -- gudumu la lamba logwirizana -- screw ya lead -- mtanda wosuntha
4.2.2 Njira yoyezera mphamvu:
Malekezero apansi a sensa amalumikizidwa ndi chogwirira chapamwamba. Pa nthawi yoyesera, mphamvu ya chitsanzo imasinthidwa kukhala chizindikiro chamagetsi kudzera mu sensa yamphamvu ndipo imalowetsedwa mu dongosolo lopezera ndi kulamulira (bolodi lopeza), kenako deta imasungidwa, kukonzedwa ndikusindikizidwa ndi pulogalamu yoyezera ndi kulamulira.
4.2.3 Chipangizo chachikulu choyezera kusintha kwa kasinthidwe:
Chipangizochi chimagwiritsidwa ntchito poyesa kusintha kwa chitsanzo. Chimagwiridwa pa chitsanzocho ndi ma tracking clip awiri osalimba kwambiri. Pamene chitsanzocho chikusokonekera pansi pa mphamvu, mtunda pakati pa ma tracking clip awiriwo umawonjezekanso mofanana.
4.3 Chepetsani chitetezo cha chipangizo ndi cholumikizira
4.3.1 Chipangizo choteteza malire
Chipangizo choteteza malire ndi gawo lofunika kwambiri la makina. Pali maginito kumbuyo kwa mzati waukulu wa injini kuti asinthe kutalika. Pa nthawi yoyesera, pamene maginito akugwirizana ndi switch yolowera ya mtanda woyenda, mtanda woyenda umasiya kukwera kapena kugwa, kotero kuti chipangizo choletsa chidzadula njira yolowera ndipo injini yayikulu idzasiya kugwira ntchito. Chimapereka mosavuta komanso chitetezo chotetezeka komanso chodalirika pochita zoyeserera.
4.3.2 Zokonzekera
Kampaniyo ili ndi mitundu yosiyanasiyana ya ma clamp apadera komanso apadera ogwiritsira ntchito zitsanzo zogwirira, monga: wedge clamp clamp, wound metal wire clamp, film stretching clamp, paper stretching clamp, etc., zomwe zimatha kukwaniritsa zofunikira zogwirira za chitsulo ndi pepala losakhala lachitsulo, tepi, foil, strip, waya, fiber, plate, bar, block, chingwe, nsalu, ukonde ndi zina zosiyanasiyana zoyeserera magwiridwe antchito, malinga ndi zofunikira za ogwiritsa ntchito.
