Gasi reducer: chipangizo ndi ntchito

Gasi koyenera - chipangizo ichi luso kupereka dontho kuthamanga mu osakaniza chizindikiro mpweya kapena makamaka mpweya munali chotengera kapena payipi. Komanso nthawi zonse kuthamanga chipangizo chizindikiro mu payipi kapena thanki (osayang'ana kusintha zinthu zosiyanasiyana).

Chodetsa ndi boma muyezo (GOST 13861-89)

• Mfundo za ntchito: patsogolo ndi kuigonjetsa.

• Cholinga ndi malo a ntchito: reducers zibaluni (olembedwa kuti "B"), limbikitsa reducers ( "P"), reducers maukonde ( "C").

• mtundu Mafuta, amene ntchito kuchepetsa: reducers acetylenic (olembedwa kuti "A"), mpweya reducers ( "K"), propane-byuteni reducers ( "P"), mayunitsi dziko zida ( "M");

• Chiwerengero cha njira masitepe (madigiri) mpweya kuchepetsa ndi kusintha kuthamanga:

- osakwatira gawo gearboxes masika kuthamanga yang'anira (olembedwa kuti, "O");

- awiri gawo gearboxes masika kuthamanga yang'anira (amalembedwa kuti "D");

- gearboxes umodzi gawo ndi yang'anira pneumatic kuthamanga ( "Z").

Malinga ndi malamulo GOST, iwo ayenera kukhala osiyana mtundu, amene utoto mu thupi lawo. Gasi zida chipangizo alinso kusiyana mu zinthu kulumikiza, zomwe zifunika kwa ubwenzi chidebe kapena mpweya (kudzera mwa mtedza lumikiza, ulusi pa lolingana koyenera yamazinga ili ku valavu chidebe kapena payipi). Zosiyana kwa lamulo limeneli ndi acetylene owongolera gasi, amene anaphatikiza chida kapena payipi mwa achepetsa ndi siteji wononga.

Magawo waukulu reducers mpweya:

• Inlet kuthamanga reducer mpweya: monga ulamuliro, ndi chizindikiro kwa wothinikizidwa (umatchedwanso "neszhizhaemye") mpweya ndi mu osiyanasiyana atmospheres mpaka 250 komanso atmospheres 25 osiyanasiyana kusungunuka ndi mpweya liquefied.

• The kuthamanga pa kubwereketsa wa reducer mpweya: zipangizo Chitsanzo ndi chizindikiro 1-16 atmospheres, ngakhale zina opanga kupereka zosintha zina.

• anasonyeza wa otaya mpweya ntchito gearbox (malingana ndi mtundu wa gearbox ndi ntchito zake anafuna) ndi mu osiyanasiyana kuchokera makumi angapo malita mpweya paola ku kiyubiki mamita mazana angapo nyengo yomweyo ya nthawi.

The mitundu ikuluikulu ya reducers mpweya:

• Air zida umatchedwanso ndi Mtsogoleri, amene anafuna kuti ntchito kuchepetsa mpweya ndi kusamalila kuthamanga index pa mlingo nthawi zonse intaneti pamwamba ndi mafakitale aya. Komanso, mtundu uwu ntchito mu ntchito m'madzi ndi maulendo yoyenda yokha kuti kuchepetsa mpweya kuthamanga chizindikiro cha kupuma mpweya mlingo yoyenera.

• oxygen. Chithunzi chachikulu cha ntchito ndi ntchito - ntchito autogenous, gasi kuwotcherera, kudula kapena soldering pa mabizinezi zosiyanasiyana za zitsulo ndi nyumba makina. Amagwiritsidwanso ntchito mu yochizira matenda ndi kusambira pansi pamadzi.

• Propane. Ntchito makampani - ofanana m'mbuyomo (kuphatikiza ntchito ndi Kutentha). Komanso ntchito (kugwiritsa ntchito yomanga ntchito mtundu zida bituminous ❖ kuyanika zakhala zikuzunza m'miyoyo). Komanso, mtundu uwu ntchito zolinga zoweta mu masitovu mpweya nyumba m'tawuni ndi nyumba zina. Zida ogaŵikana akonzedwa zonse ndi Mlengi, ndi amalimbikitsa za kuthamanga gasi, komanso zitsanzo kuti n'zotheka lamulo la chizindikiro.

• acetylene. The ntchito yaikulu - mpweya kuwotcherera wa mapaipi, komanso kudula awo.

Gasi reducer kwa mpweya nonflammable kapena flammable ndi zosakaniza mpweya. Reducers kwa mpweya kuyaka, monga methane ndi wa hydrogen amapangidwa ndi wamanzere ulusi, kupewa kugwirizana mwangozi zida ntchito, wa yofunsira ntchito mpweya flammable ku thanki wodzazidwa ndi oxygen. Muli anafuna kuti mpweya inert monga argon, helium kapena asafe, ndi dzanja lamanja ulusi. A ulusi ofanana mu akasinja ndi oxygen. Choncho, ntchito mpweya inert ndi luso logwiritsa ntchito mpweya mpweya reducers. Gasi koyenera angathenso monga valavu chitetezo resets kwambiri mpweya kuthamanga. Mu English, mfundo izi ndi zosiyana. gearboxes ochiritsira otchedwa kuthamanga owongolera. Gearboxes ntchito, kuphatikizapo monga valavu chitetezo - owongolera kumbuyo mavuto. Zotheka kugwiritsa ntchito mavavu zofuna mpumulo, ndipo reducers. Pankhani ya ili ntchito mpweya reducer ayenera kukhazikitsidwa pa polowera pa dongosolo la mpweya kayendedwe. Ndi mu nkhani iyi nthawi otaya mpweya ndi valavu wokwera pa linanena bungwe, ngati n'koyenera, resets owonjezera mpweya kuthamanga kapena osakaniza mpweya. zonsezi kupereka wonse dongosolo bata.

Mfundo ntchito ndi makhalidwe a chipangizo

Mfundo ntchito mpweya anatsimikiza ndi maonekedwe a zida lapansi. Choncho, mwachindunji akuchita reducers ndi otchedwa "kugwa khalidwe". Izi zikutanthauza kuti ntchito mpweya kuthamanga monga otaya mphamvu yafupika. reducers mpweya kanthu n'zosiyana ndi otchedwa "kuwonjezeka khalidwe". Pankhaniyi, pamene mavuto mpweya kapena osakaniza mpweya mu thanki opaleshoni auka kuthamanga zikuluzikulu. Komanso gearboxes amasiyana mtundu, koma mfundo ntchito ndi zigawo zikuluzikulu kulemerako ofanana.