Kutsvaira Muchina wekurima, Nzvimbo yekurima yeChisel, Chivharo cheTiller / Sora, Mufananidzo weZino reMuchina wekurima

Kutsvaira Muchina wekurima, Nzvimbo yekurima yeChisel, Chivharo cheTiller / Soeding Bae, Zino reMuchina wekurima

Tsananguro pfupi:

Kutsvaira kwemurimi kwakagadzirwa nesimbi yakasimba kwazvo inodzivirira kupfekwa,

ine banga retriangular uye soketi yecylindrical kuti zvive nyore kuisa.

Yakagadzirirwa kubvisa masora, kusunungura ivhu, uye kurima pakati pemitsara.

Inoenderana nemhando zhinji dzevarimi vemazuva ano.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Sechinhu chakakosha mumichina yekurima inosangana nevhu zvakananga uye inokonzera kukweshana kukuru, mhando yegejo ndiyo inosarudza zvakananga kushanda zvakanaka kwegejo, mitengo yemafuta, uye kupwanya kwevhu. Gejo iri rakagadzirirwa nzvimbo dzakaoma, minda yemupunga, uye ivhu revhu, richishandisa maitiro epamusoro esimbi uye kugadzirisa mashandiro ekuvaka kuti vashandise ruzivo rwakanaka rwekushanda runoratidzwa ne "kupinzwa kwevhu kwakasimba, kusapinzwa kwakaderera, uye kusapfekwa kwenguva refu."

Chigadzirwa ichi chakagadzirwa nezvinhu zvine simba guru zvakaita sesimbi yemanganese ye65Mn uye simbi yeboron ye30MnB, uye chinoumbwa nekupisa, zvichiita kuti chimiro chemukati chive chakasimba uye kubvisa maburi ejecha nematambudziko anowanzoonekwa muma castings. Zvadaro, kuburikidza nekudzimwa kwemvura uye tempering heat treatment processes, kuomarara kweganda regejo kunosvika HRC 38-45, nepo core ichiramba yakasimba. Hunhu uhwu "hwakaoma kunze uye hwakasimba mukati" hunoibvumira kutsungirira kukuvadzwa kwakanyanya kubva kumatombo nemidzi yemiti (isina kutyoka) uye kuchengetedza mupendero wakapinza kwenguva yakareba, zvichiwedzera zvakanyanya kutenderera kwekutsiva.

1、Kugadzirwa kwenzvimbo yakakombama kwakarongeka: Takagadzirisa kona yekucheka nekukombama kwebanga regejo. Dhizaini iyi inoderedza kunamatira kwevhu zvinobudirira, inoderedza kuramba kurimwa ne15%-20%, nokudaro ichichengetedza kushandiswa kwemafuta etrakita uye ichivandudza kushanda zvakanaka.

2、Tekinoroji yekuzvirodza: Pamipendero yekucheka yakasakara zvakanyanya, tinoshandisa chiyero chakakosha chezvinhu. Pakushandisa, nzvimbo yekushanda yebanga regejo inova nemhedzisiro ye "kuzvirodza" pachayo, ichichengetedza mupendero wekucheka wakapinza nguva dzose uye ichidzivirira "kudhonza" kunokonzerwa nekuomarara. Izvi zvinoita kuti banga ritenderere zvakanaka uye rivharwe zvakasimba.

3、Kuisa kwakanyatsogadzirwa: Mafuru anogadzirwa zvinoenderana nezvinodiwa zvefekitori, nzvimbo yekuiswa kwemaburi uye kushivirira kwenzvimbo zvinodzorwa mukati mechikamu chidiki kwazvo, zvichiita kuti zvive nyore 100% kuenderana nekoramu yegejo negejo. Izvi hazvingorerutsi maitiro ekuisa chete asiwo zvinodzivirira kusunungura bhoti kana kushanduka kwebanga kunokonzerwa nemaburi akawandisa.

Magejo aya anowirirana zvakanyanya nemidziyo yakasiyana-siyana yekurima yakaita semagejo emapuranga emhando ye "moldboard", magejo anodzoserwa, uye madhishi. Ingave ichishandiswa pakusunungura zvakadzama uye kurima mushure mekukohwa kana kupwanya ivhu nekugadzirira usati wadyara, inoratidza kuchinjika kwakanyanya. Yakakodzera zvakanyanya mamiriro akasiyana-siyana akaomarara munzvimbo dzakadai senzvimbo yevhu dema yeNortheast China, nzvimbo ine jecha reNorthwest China, uye nzvimbo yevhu tsvuku yeSouthern China.