Kuisa nzira ye Vacuum mhepo choto

Vacuum atmosphere furnaces ikozvino inoshandiswa mukugadzira maindasitiri akawanda mukupisa. Kumhepo yevira, tinofanira kutanga tanzwisisa chimiro chevira remuchadenga tisati tashanda, kuitira kuti tive nekushanda kuri nani kwechoto chemhepo, uye kubata nemamiriro akasiyana-siyana munguva panguva yekushanda. .

Chimiro chechato chemuchadenga chinonyanya kuumbwa nefuremu yevira, goko rechoto, chigadziko chechoto, mudziyo wegonhi rechoto, chinhu chemagetsi chekudziya uye chishandiso chekubatsira. Basa rechoto chevira nderokutakura mutoro wevheni yevira uye workpiece, uye kazhinji kune chikamu chesimbi yakasungirirwa mumapuranga, uye ndiro yesimbi yakavharwa. Basa revhavha yehuni yevacuum atmosphere furnace ndeyekudzivirira chigadziko chevira, kusimbisa chimiro chemoto wemagetsi uye kuchengetedza mhepo yemoto wemagetsi. Indiro yesimbi inowanzoputirwa pamapuranga esimbi. Iyo inonzwisisika dhizaini yefuremu yevira uye ganda revira rine simba rakakwana. Ngatitarisei nzira yekuisa:

1. Iyo vacuum atmosphere furnace haidi kuiswa kwakakosha, inongoda kuiswa panzvimbo yakadzika kana workbench. Mutongi anofanira kudzivisa kudengenyeka, uye nzvimbo yacho haifaniri kunge iri pedyo nechoto chemagetsi kudzivirira kupisa uye zvikamu zvemagetsi hazvigoni kushanda zvakanaka.

2. Usati waisa moto wemagetsi, tarisa kana yakakuvadzwa kana isina kukwana nekuda kwekutakura kana zvimwe zvikonzero. Kana yakakwana, bvisa tsvina kubva kune zvikamu kutanga, gadzirisa kukanganisa kwakawanikwa, uye wozoiisa.

3. Isai thermocouple kuburikidza neburi vaviri, uye zadza mukaha pakati peburi vaviri ne thermocouple netambo yeasbestos kudzivirira kurasikirwa kwekupisa.

4. Tarisa kana magetsi ekupisa emhepo yevacuum yevira yakaputsika, yakatsemuka, yakakotama zvakanyanya, uye ichidonha kunze kwezvidhinha.

5. Ndapota shandisai dhiyabhorosi ye wiring mubhuku rekutonga kuti ubatanidze tambo yemagetsi, tambo yechoto chemagetsi, uye tambo yekubhadhara.

6. Mushure mekunge waya yabatanidzwa, tapota tevera nzira iri pasi apa kuti ubike itsva vacuum atmosphere furnace usati waishandisa kekutanga.