Tarisa pane LIKE—— Guodian Changyuan Jingmen 2 × 640mw makemikari emvura system yekuwedzera uye kuvakazve chirongwa

Nekuti zvimwe zvinopisa zvinopisa zviri musimba remagetsi zvinogona kukanganiswa nezvimwe zvinhu zviri mumvura, zvichikonzera kuti zvinhu zvinokuvadza uye corrosion yemidziyo, kushanda kwakachengeteka kwechigadzirwa chemagetsi kunoenderana zvakananga nemakemikari ekugadzirisa mvura. Kukuvadzwa kwetsvina yemvura kumidziyo inosarudza kuti mvura iri mugwenya remagetsi inofanira kugadziriswa isati yashandiswa. Kurapa uku ndiko kugadzirwa kwemakemikari emvura musimba remagetsi. Mamiriro ekuvandudza tekinoroji yekuchenesa mvura yemakemikari muchirimwa chemagetsi Pane nzira nhatu huru dzekuti magetsi awane mvura yakachena ine demineralized: (1) Kujekeswa kwechinyakare, kusefa + ion kuchinjanisa nzira inogamuchirwa, uye maitiro acho ndeaya anotevera: Mvura yakasvibira → flocculation clarifier → multi-media sefa → activated carbon filter → cation exchange bed → carbon dioxide kubvisa fan → yepakati pemvura tank → anion exchange bed → anion necation exchange bed → resin trapper → unit mvura. (2) Reverse osmosis + yakasanganiswa nzira yekugadzira mvura yemubhedha inogamuchirwa, uye maitiro acho ndeaya anotevera: Mvura yakasvibira → flocculation clarifier → multi-media sefa → activated carbon filter → precision sefa → kuchengetedza sefa → high pressure pump → reverse osmosis mudziyo → tangi yemvura yepakati → mudziyo wemubhedha wakasanganiswa → resin trapper → demineralized mvura tangi. (3) Pretreatment, reverse osmosis + EDI nzira yekugadzira mvura inogamuchirwa, uye maitiro acho ndeaya anotevera: Mvura yakasvibirira → flocculation clarifier → multi-media filter → activated carbon filter → ultrafiltration device → reverse osmosis device → reverse osmosis water tank → EDI mudziyo → microporous sefa → demineralized mvura tangi. Iyo kemikari yemvura sisitimu yemuchina wemagetsi yakaoma uye ine zvakakwirira zvinodikanwa zveasidhi, alkali uye corrosion resistance yemavharuvhu. Kambani yedu inobatsira vatengi kuti vasarudze modhi pamwe chete zvinoenderana neiyo-saiti yekushanda mamiriro uye inopa zvirongwa zvinosangana nemamiriro ekushanda uye kuchengetedza bhajeti. Zvigadzirwa uye masevhisi zvakarumbidzwa zvakanyanya nevatengi! KUFANANA nemavharuvhu anonyanya kupa mavharuvhu, diaphragm mavharuvhu, mavharuvhu evhu, butterfly cheki mavharuvhu, etc. Stainless simbi Iyo chloride ion corrosion resistance standard yesimbi isina tsvina inogona kubvumirana zvakajeka nekutaura nezve kutenderera kwemvura kurapwa kwe thermal power plant: (1) Service. nharaunda yeT304 Stainless simbi: chloride ion yemukati ndeye 0-200mg / L (2) Sevhisi nharaunda yet316 Stainless simbi: chloride ion yemukati iri ＜ 1000mg / L (3) Sevhisi nharaunda ye t317 Stainless simbi: chloride ion yemukati iri ＜ 5000mg L Zvinoenderana neGB 50235-2010 kodhi yekuvaka yeindasitiri simbi pombi engineering uye GB 50184-2011 kodhi yekugamuchirwa kwemhando yekuvaka yeindasitiri simbi pombi engineering, zvirimo mu chloride ion mumvura hazvipfuure 25mg / L (25ppm). Iyo hydraulic bvunzo ichaenderana nezvinotevera zvinopihwa, uye mvura yakachena ichashandiswa kuyedza hydraulic. Kana uchiyedza simbi isina tsvina, nickel uye nickel alloy pombi kana mapaipi akabatana nesimbi isina tsvina, nickel uye nickel alloy pombi kana zvishandiso, iyo chloride ion iri mumvura haipfuure 25mg / L (25ppm) Zvakadini nezve chloride ion corrosion kuramba ye duplex simbi isina tsvina. ? Kuita kwakamira sei? Iyo corrosion resistance maitiro e duplex Stainless simbi 2101, 2304, 2205 uye 2507 yakakura kudarika iya yakajairwa 316L Stainless simbi, uye zvimwe zvinhu zvakaenzana ne super stainless simbi. Semuenzaniso, pitting corrosion resistance ye2507 stainless steel inofananidzwa ne254SMO stainless steel, uye chloride ion pitting corrosion resistance ye2205 stainless steel yakaenzana ne904L simbi isina tsvina. Sei mavharuvhu e diaphragm achisarudza rabha yakazara? 1. Iyo yakapfava rabha diaphragm valve inogona kucheka svikiro pasina kubuda. 2. Nekuti rabha ine kumwe kusaita ngura, makore ekuma1960 asati asvika, pakanga pasina zvinhu zviri nani zvisingaite ngura. Diaphragm mavharuvhu anowanzo kusimudzirwa uye anoshandiswa sezvinhu zvinodzivirira corrosion, uye kunyange kuenderera kusvika ikozvino. 3. Nzira yekuyerera iri nyore uye ine basa re "kuzvichenesa", iyo inogona kushandiswa kune midhiya isina kuchena. 4. Iyo diaphragm yakagadzirwa yakapfava sealing senge rabha kana purasitiki ine chisimbiso chakanaka chekuita kwemushandisi Mhinduro yemutengi iye pachake chinzvimbo chepamusoro-soro uye ine zvinodiwa zvakanyanya zvehutano hwemavharuvhu akatengwa. Mutengi anogutsikana kwazvo nekupihwa kweKUFANANA nemavharuvhu. Kudyidzana uku kwakarumbidzwa zvikuru nemutengi uye kubatana kunofadza zvikuru. Anoda kuchengetedza kubatana kwenguva refu neKUFANANA nemavharuvhu. Kukosha kwevhavha Nekuenderera mberi kwekuenderera mberi kwehupfumi hwevanhu, simiti yemagetsi inoita basa rakakosha mukusimudzira magariro. Naizvozvo, chete nekushandisa zvine musoro makemikari ekuchenesa mvura system uye kunyatso chengetedza kunaka kwemvura, kugona kugadzirisa kwemvura kwesimba remagetsi kunogona kuvandudzwa uye mabhenefiti ehupfumi emagetsi emagetsi anogona kuitika. Kemikari yemvura kurapwa ndiyo kiyi yekuvandudza simba rekugadzira simba remagetsi chirimwa. Inoita basa rakakosha zvakanyanya mukuona kugadzikana kwekushanda kwemidziyo inopisa. Iyo yakakosha nzira inoreva kudzivirira chiyero kana munyu kuunganidzwa mukuita kwekutenderera kwemvura. Chinangwa chekuongorora uye kudzidza tekinoroji yekuchenesa mvura yemakemikari muchirimwa chemagetsi ndechekuvandudza kushanda kwekuchenesa mvura, kuderedza mutengo wekugadzira wemagetsi emagetsi, nekuvandudza mabhenefiti ehupfumi nemagariro. Mavharuvhu anoita basa rakakosha mupombi yemakemikari mvura yekurapa system. Chengetedza uye Chengetedza, KUFANANA VALVE Inobatsira iwe!