Spherical digester inonyanya kuumbwa nespherical shell, shaft head, bearing, transmission device uye pombi yekubatanidza.Digester shell mudziyo wakatenderera wakatetepa-walled pressure ine boiler simbi mahwendefa akasungwa.Yakakwira welding chimiro simba inoderedza huremu hwese hwemidziyo, kana ichienzaniswa neyakagadzika chimiro inogona kuderedza kutenderedza 20% mahwendefa esimbi, parizvino ese spherical digester anotora chimiro chekushandisa.Max akagadzirirwa kushanda kumanikidza kune spherical digester ndeye 7.85 × 105Pa, mukuita sarufa yekubika, spherical digester corrosion allowance inogona kuva pa5 ~ 7mm.A 600 x 900mm saizi oval gomba inovhurwa kune yakatwasuka yepakati mutsara we spherical shell yekurodha zvinhu, kuburitsa mvura uye kugadzirisa.Kuti uve nechokwadi chekuchengetedzwa kwespherical digester, denderedzwa resimbi yakasimbiswa ndiro rinoshandiswa kutenderedza oval kuvhura.Loading hold inoshongedzerwa nechivharo chebhora, mushure mekurodha zvinhu zvinosungirirwa nebhaudhi kubva mukati.Kune refu-fiber mbishi zvinhu, iyo yekurodha yekuvhura ndiyo zvakare yekuburitsa kuvhura.Mukati me spherical shell yakashongedzerwa neakawanda-porous chubhu kuti iwedzere nzvimbo yekuparadzira steam, iyo inova nechokwadi chekubikwa kwezvinhu zvakabikwa.Kuti uderedze kupokana pakati pe slurry nemadziro emukati, sphere inobatanidzwa nembiri yakakandwa simbi mhango misoro nemisoro kuburikidza neflange uye inotsigirwa pahafu-yakavhurika yemafuta mhete inotakura, iyo inomiswa pane kongiri inomira.Imwe magumo emusoro weshaft yakabatana nemhepo inopinza pombi uye imwe magumo emusoro weshaft yakabatana nepombi yekuburitsa, pombi inoshongedzerwa nevhavha yekuvhara, gauge yekumanikidza, vharafu yekuchengetedza uye yekumisa vharafu.Kuti udzivise kurasikirwa kwekupisa panguva yekubika, madziro ekunze e spherical digester anowanzo kuvharwa ne50-60mm gobvu insulation layer.
Zvakanakira spherical digester: mbishi zvinhu uye mumiriri wekubika zvinogona kusanganiswa zvizere, kusungirirwa uye tembiricha yemumiriri wemvura yakawedzera yunifomu, chiyero chemvura chakaderera, kusangana kweiyo mumiriri wemvura yakakwira, nguva yekubika ipfupi uye. nzvimbo yepasi idiki pane yakamira yekubikira poto ine simba rakafanana, kuchengetedza simbi, vhoriyamu diki, chimiro chakareruka, kushanda kuri nyore, kudzika kuisirwa uye kugadzirisa mari nezvimwe.
Nguva yekutumira: Jun-14-2022