Indasitiri Nhau

Kusarudzwa kwechando

2019-01-24
Iko kusarudzwa kweumbwa kunoda kusangana nenheyo nhatu. Iyo furu inosangana nezvinodiwa zvebasa zvekupfeka kupfeka, kuomarara, nezvimwe. Iyo furu inosangana nezvinodiwa muitiro, uye iyo furu inofanira kusangana nehupfumi hwekushandisa.

Folding mamiriro anodikanwa
1, kupfeka kuramba

Kana isina chinhu yakaiswa mupurasitiki mudhiramu, inoyerera ichitsvedza pamusoro pechikomo, ichikonzera kupokana kukuru pakati pechikamu nepasina chinhu, chinoita kuti furu itadze kukundikana nekuda kwekupfeka. Naizvozvo, kupesana nekupfeka kwezvinhu zvacho ndeimwe yezvakanyanya uye zvakakosha zvivakwa zveumbwa.

Kuomarara chinhu chikuru chinokanganisa kupfeka kupfeka. Kazhinji, kwakanyanya kuomarara kweiyo chikamu chechikamu, zvidiki izvo huwandu hwekupfeka, uye zvirinani kuramba kupfeka. Uye zvakare, iyo yekupfeka kupfeka ine zvakare hukama nemhando, huwandu, chimiro, kukura uye kugovera kwemakarobhodhi mune izvo zvinhu.

2. Kusimba kwakasimba

Mazhinji emamiriro ekushanda ehuta akaipa kwazvo, uye mamwe anowanzo kunetseka nemutoro wekukanganisa kukuru, zvichikonzera kupwanya bhuroka. Kuti udzivise izvo zvikamu zvevhu kuti zvisaparara nekukasira panguva yekushanda, iyo furu inofanira kuve yakasimba uye yakasimba.

Kuomarara kwechimiro kunoenderana zvakanyanya paari kabhoni, saizi yezviyo uye maumbirwo ezvinhu zvacho.

3. Kuneta kuputsika kuita

Munguva yekushanda kwekuumbwa kweiyo furu, pasi penguva refu yekukanganisa kwe cyclic kusagadzikana, kupera simba kunowanzo kukonzerwa. Iyo fomu ine diki simba yakakura kukanganisika kupera simba kupera, kupera simba kupera kusangana kushatirwa kupunzika uye kukotama kupera simba kuputsika.

Iko kupera simba kuputsa kwezvemukati mevhu kunoenderana zvakanyanya kusimba kwayo, kuomarara, kuomarara, uye huwandu hwe inclusions mune izvo zvinhu.

4. High tembiricha kuita

Kana tembiricha yekushanda yekuumbwa ichikwirira, kuomarara uye kusimba zvichideredzwa, zvichikonzera kupfeka kwekutanga kwekuumbwa kana kupukutika kwepurasitiki nekutadza. Nekudaro, iyo yekuumbwa midziyo inofanirwa kuve nehupamhi hwekudzivirira-kudzikisira kugadzira kuti ive nechokwadi kuti iyo furu ine yakanyanya kuomarara uye kusimba panguva yekushisa yekushanda.

5. Kuramba kutonhora uye kupisa kwekupisa

Mamwe mafuru ari muchimiro chekudzokorora kupisa uye kutonhora panguva yekushanda, zvichikonzera pamusoro peiyo patambo kushushikana nekushushikana-nekumanikidzwa-kushungurudzika, zvichikonzera kupwanya kwemukati nekumhara, kuwedzera kupokana, kupa improduction purasitiki, uye kuderedza kurongeka kwechinhu. , nekudaro zvichikonzera iyo Furu yakundikana. Kupisa uye kutonhora kupisa ndeimwe yemhando huru dzebasa rinopisa kufa kutadza. Inofanirwa kuve nekudzivirira kwakanyanya kutonhora uye kupisa kwekupisa.

6. Corrosion kuramba

Mamwe mafuru, akadai sepurasitiki kuumbwa, kana achinge achishanda, nekuda kwekuvapo kweklorini, fluorine uye zvimwe zvinhu mupurasitiki, mushure mekupisa, iyo HCI, HF nemamwe magasi ane hutsinye akasimba agadziriswa, achiparadza pasi pemukati mevhu. ichawedzera kukasira kwemusoro uye kusakisa kupfeka uye kubvarura.
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