Mabhenefiti egirazi rekuisa thermos anogadzirwa sei girazi rekuisa thermos

Girazi rinoshandiswa zvakanyanya munguva dzemazuva ano uye ragara riri chigadzirwa chinodiwa zvikuru pamusika. Nekushandisa nzira dzakatarwa dzekurapa, hatingogone kungotarisa hunhu hwegirazi chete, asiwo kutsiva zvikanganiso zvaro, izvo zvisingachashandiswi nehunhu hwegirazi. Semuenzaniso, girazi rakaiswa laminated haringogone kupisa chete, asiwo zvidimbu hazvizoparadze uye kukuvadza vanhu, izvo zvakachengeteka uye zvakavimbika. Tevere, isu semunhumutengesi wemabhodhoro emvuraichazivisa zvakanakira zvegirazi repurasitiki rethermosuye nzira yekugadzira girazi repurasitiki.

二. Zvakanakira zvegirazi remuchina we thermos

1. Panyaya yekuchengetedzeka, zvinhu zvakawanda zvinobata nemidziyo yesimbi zvakaita sesimbi isingatsvi pakupisa kwakanyanya kuti igadzire zvinhu zvinokuvadza muviri; Kunyanya mishonga yechivanhu yeChinese yakabviswa mushonga, edza kusadurura muto wemushonga mumudziyo wesimbi, nekuti zvikamu zvinoshanda mumushonga zvichasangana nesimbi zvokonzera kusawirirana.

2. Panyaya yemutengo, zvichienzaniswa nemutengo wesimbi isingasvibi kana zvimwe zvinhu, mutengo wegirazi repurasitiki wakachipa zvikuru;

3. Panyaya yekudzivirira kupisa,girazi repurasitiki rinoputiraine zvakanaka kwazvokuputira kupisa mhedzisiro pakati pema liner akasiyana uye ine mashandiro anodhura zvakanyanya; Ndicho chikonzero nei ma liner egirazi agara achishandiswa mukupisamabhodhoro emvurakumba;

4. Kuchengetedzwa kwezvakatipoteredza, hutsanana uye kuchenesa kuri nyore;

二. Chirongo chegirazi chehari yethermos chinogadzirwa sei

① Kugadzirira bhodhoro risina chinhu. Girazi rinoshandiswa pa thermos nderegirazi rinowanzoshandiswa re sodium calcium silicate. Tora mvura yegirazi inopisa zvikuru isina tsvina woiputira mukati.bhodhoro remukati regiraziBhodhoro risina chinhu uye rekunze risina chinhu rine ukobvu hwemadziro hwe1 ~ 2mm muforoma yesimbi.

② Dundira risina chinhu. Bhodhoro remukati rinoiswa mubhodhoro rekunze, muromo webhodhoro unovharwa mune rimwe, uye mugero wekuisa silver plating uye kuburitsa mweya unoiswa pasi pebhodhoro rekunze. Chimiro ichi chegirazi chinonzi bhodhoro risina chinhu. Kune marudzi matatu egirazi risina chinhu: nzira yekudhonza pasi, nzira yekusunga mapendekete uye nzira yekusunga chiuno. Nzira yekusunga mapendekete pasi ndeyekucheka muromo webhodhoro remukati nepasi pebhodhoro rekunze, kubvisa bhodhoro remukati nepasi pebhodhoro rekunze, kubvisa bhodhoro remukati nepasi pebhodhoro rekunze worigadzirisa ne asbestos plug insert pad, wobva watenderedza nekuvhara pasi pebhodhoro rekunze, wobatanidza mugero mudiki wemuswe, wobva wanyungudutsa mumuromo wemabhodhoro maviri. Nzira yekusunga mapendekete ndeyekucheka bhodhoro remukati, kubvisa bhodhoro rekunze, kubvisa bhodhoro remukati nepamusoro pebhodhoro rekunze worigadzirisa ne asbestos plug insert pad, wobva waderedza bhodhoro rekunze, wobva wasunga muromo wemabhodhoro maviri. Nzira yekusunga mapendekete ndeyekucheka bhodhoro remukati nepamusoro, kubvisa bhodhoro rekunze nepamusoro, kubvisa bhodhoro remukati nepamusoro pebhodhoro worigadzirisa ne asbestos plug insert pad, kupwanya bhodhoro rekunze nepakati pebhodhoro, kunyungudutsa nekusunga maburi maviri emabhodhoro, uye kubatanidza pombi diki yemuswe. Nzira yekuvhara majoini echiuno ndeyekucheka bhodhoro remukati risina chinhu uye bhodhoro rekunze risina chinhu, kucheka chiuno kuita zvikamu zviviri, kuisa bhodhoro remukati mubhodhoro rekunze, kubatanidza chiuno zvakare uye kubatanidza pombi diki yemuswe.

③ Yakafukidzwa nesirivha. Huwandu hwakati hwemushonga wesirivha weammonia complex uye mushonga wealdehyde semushonga unodururira muchikamu chebhodhoro chisina chinhu kuburikidza nekatheta kadiki kemuswe wemuswe wesirivha kuti pave nekuita kwegirazi resirivha. Maion esirivha anoderedzwa uye anoiswa pamusoro pegirazi kuti agadzire chikamu chegirazi chesirivha chakatetepa.

④ Vhuku. Batanidza pombi yekumashure yebhodhoro resirivha rakaputirwa nesirivha nesystem yevhaku woripisa kusvika pa300 ~ 400 ℃, kuitira kuti girazi ribudise magasi akasiyana-siyana anonyungudika uye hunyoro hwasara. Panguva imwe chete, pombi yevhaku inoshandiswa kubvisa mweya. Kana dhigirii revhaku munzvimbo yepakati pebhokisi rasvika pa10-3 ~ 10-4mmhg, pombi yekumashure inonyungudika.