Chisel chatha gawo la nyundo ya hydraulic.The chisel zidzatha pa ntchito ndondomeko, ndipo makamaka ntchito yomanga malo monga ore, roadbed, konkire, sitima, ndi slag.Ndikoyenera kulabadira kukonza tsiku ndi tsiku, Choncho kusankha kolondola ndi ntchito tchisel. ndiye chinsinsi chochepetsera kuwonongeka kwa nyundo ya hydraulic.
Kusankha kalozera wa chisel
1. Moil point chisel: yoyenera pamiyala yolimba, thanthwe lolimba kwambiri, ndi makumbidwe a konkire olimba ndi kusweka.
2 .Blunt chisel: amagwiritsidwa ntchito makamaka pothyola miyala yolimba yapakati kapena timiyala tating'ono tong'ambika kuti ikhale yaying'ono.
3. Wedge chisel: yoyenera kukumba miyala yofewa komanso yosalowerera ndale, kuswa konkire, ndi kukumba maenje.
4. Conical chisel: amagwiritsidwa ntchito makamaka pothyola miyala yolimba, monga granite, ndi quartzite mu miyala, yomwe imagwiritsidwanso ntchito pothyola konkire yolemera ndi yokhuthala.
Malangizo ogwiritsira ntchito chisel:
1. Mphamvu yoyenera yotsika imatha kupititsa patsogolo mphamvu ya nyundo ya hydraulic.
2. Malo a kusintha kwa nyundo - pamene wophwanya nyundo sangathe kuthyola thanthwe, ayenera kusunthira kumalo atsopano omenyedwa.
3. Ntchito yosweka sichidzagwiritsidwa ntchito mosalekeza pamalo omwewo.Kutentha kwa chisel kumakwera pamene kuswa malo omwewo kwa nthawi yaitali.Kulimba kwa tchiseli kumachepetsedwa kuti kuononge nsonga ya tchiseli, potero ntchitoyo imachepetsedwa.
4. Osagwiritsa ntchito chisel ngati chowozera miyala.
5. Chonde ikani mkono wofukula pansi pamalo otetezeka mukayimitsa ntchito.Osasiya chofufutira injini ikayamba.Chonde onetsetsani kuti zida zonse zotsekera ndi zotseka sizikuyenda bwino.
Nthawi yotumiza: Jul-21-2022