Maviri echikamu asidhi & kupisa inodzivirira coating nekuomarara kwakanyanya uye kupfeka kupikisa zvivakwa
Features
Kunamatira kwakanaka, kuomarara kwepamusoro, kumira zvakanaka kweabrasion, uye yakanaka acid uye alkali kuramba.
Kupisa kunopesana ne300 ℃
Physical Constants
| Aihwa. | Testing Item | Performance Index | ||
| 1 | Storage | High tembiricha 50℃±2℃ | 30d, hapana bundu, coalescence, uye shanduko yekuumbwa | |
| Low tembiricha -5℃±1℃ | 30d, hapana bundu, coalescence, uye shanduko yekuumbwa | |||
| 2 | Pamusoro pakaoma | 23℃±2℃ | 4h pasina maoko anonamira | |
| 3 | Mwero wekutora mvura | Kunyudzwa 24h | ≤1% | |
| 4 | Bonding Simba | Nesamende dhaka | ≥1MPa | |
| Nesimbi | ≥8MPa | |||
| 5 | Abrasion resistance | Iyo brashi yebrown ine huremu hwe450g inodzokororwa ka3000 kuratidza pasi. | ||
| 6 | Kudzivisa kupisa | Type II | 300 ℃ ± 5 ℃, inogara tembiricha 1h, mushure mekutonhora, hapana shanduko pamusoro | |
| 7 | Corrosion resistance | Type II | 20℃±5℃,30d | 40% H2SO4 inonyura, hapana kutsemuka, kutumbuka, uye kupeta kwejasi. |
| 8 | Kusagadzikana kwechando | 50℃±5℃/-23℃±2℃ | Tembiricha yega yega ye3h, 10 nguva, hapana kuputika, kuputika uye kuputika kwejasi. | |
| 9 | Kudzivirira kutonhora nekukurumidza uye kupisa | Type II | 300℃±5℃/23℃±2℃ Mhepo inovhuvhuta | Imwe neimwe tembiricha yenguva 3h, 5 nguva, hapana kuputika, kuputika uye kuputika kwejasi. |
| Executive mwero: People's Republic of China Electric Power Indasitiri Standard DL/T693-1999 "Chimney concrete acid-resistant anti-corrosion coating". | ||||
Chikamu chekushandisa
Inokodzera kurapwa kwe-anti-corrosion yerutivi rwemukati rwe flue.Type I inokodzera kurapwa kwe-anti-corrosion yepasi yakanangana neflue gasi, ine muganho wekudzivirira kupisa we250 ℃ uye sulfuric acid corrosion resistance limit concentration ye40%.
Mirayiridzo Yekushandisa
Inoshanda Substrate uye Surface Kurapa
1, Simbi substrate kurapwa: sandblasting kana kupfura kuputika kubvisa ngura kusvika kuSa2.5 level, roughness 40 ~ 70um, kuwedzera kunamira kwejasi uye substrate.
2, Paunoshandisa, kurunga chikamu A kutanga, wobva wawedzera kurapa mumiririri B zvakaenzanirana, kurunga zvakaenzanirana, chengeta nguva yekupinza maminitsi 15 ~ 30, gadzirisa viscosity yekushandisa nemari yakakodzera yeyakakosha yakaonda zvinoenderana nemaitiro ekushandisa.
Maitiro ekushandisa
1, Chipfapfaidzo chisina mweya, chipfapfaidzo chemhepo kana roller
Brush uye roller coating inongokurudzirwa kune mitsetse jasi, diki nzvimbo yekupfekedza kana kubata kumusoro.
2, Inokurudzirwa yakaoma firimu ukobvu: 300um, imwechete yekubatisa layer inenge 100um.
3, Tichifunga kuti nharaunda inoora ine hukasha, uye kushaikwa kwekupfeka kuchaita kuti simbi iparare nekukurumidza, kuderedza hupenyu hwebasa.
nekuda kwekushandiswa kwenzvimbo inoparadza yefirimu yekuputira yakanyanya kusimba, kuputika kuchaita kuti iyo yekuputira iparadze nekukurumidza uye kuderedza hupenyu hwebasa.
Desulfurization & denitrification mudziyo yemukati madziro application mirayiridzo
Kurapa kwepamusoro
Mafuta kana girisi inofanira kubviswa maererano neSSPC-SP-1 solvent yekuchenesa standard.
Zvinokurudzirwa kupfapfaidza kubata simbi pamusoro Sa21/2 (ISO8501-1: 2007) kana SSPC-SP10 mwero.
Kana oxidation ikaitika pamusoro mushure mekupfapfaidza uye isati yapenda chigadzirwa ichi, ipapo nzvimbo yacho inofanira kudzokororwa zvakare.Sangana nezvinodiwa zvekuona zviyero.Kuremara kwepamusoro kwakafumurwa panguva yekupfapfaidza kunofanirwa kuiswa jecha, kuzadzwa, kana kurapwa nemazvo.Iyo inokurudzirwa pamusoro pehukukutu ndeye 40 kusvika 70μm.Substrates inobatwa nejecha kana kuputika kwepfuti inofanira kudhindwa mukati memaawa mana.
Kana iyo substrate isina kubatwa kune inodiwa nhanho, inokonzera ngura kudzoka, pendi firimu flaking, pendi firimu kukanganisa panguva yekuvaka, nezvimwe.
Mirayiridzo yekushandisa
Kusanganisa: Chigadzirwa chacho chinoputirwa nezvikamu zviviri, Boka A uye Boka B. Chiyero chacho chinoenderana nekugadzirwa kwechigadzirwa kana kuti chinyorwa pabhokisi rekuputira.Sanganisa chikamu cheA zvakanaka nemuvhenganisi wesimba kutanga, wobva wawedzera chikamu cheB zvakaenzana uye kurunga zvakanaka.Wedzera huwandu hwakakodzera hwe epoxy thinner, dilution reshiyo ye5 ~ 20%.
Mushure mokunge pende yakavhenganiswa uye yakanyanyiswa zvakanaka, regai ikure kwema 10 ~ 20 maminetsi isati yashandiswa.Nguva yekukura uye nguva inoshandiswa ichapfupiswa sezvo tembiricha inokwira.Iyo pendi yakagadziriswa inofanira kushandiswa mukati menguva yechokwadi.Pendi inopfuura nguva yakakodzera inofanira kuraswa nemarara uye haifanirwe kushandiswa zvakare.
Hupenyu hwehari
| 5℃ | 15 ℃ | 25℃ | 40 ℃ |
| 8 maawa. | 6 maawa. | 4 maawa. | 1 hr. |
Nguva yekuomesa uye nguva yekupenda (nega yega yakaoma firimu ukobvu hwe75μm)
| Ambient tembiricha | 5℃ | 15 ℃ | 25℃ | 40 ℃ |
| Kuomeswa kwepamusoro | 8 maawa. | 4 maawa. | 2 maawa. | 1 awa |
| Kuomesa kuoma | 48 maawa. | 24 maawa. | 16 maawa. | 12 maawa. |
| Yakakurudzirwa coating interval | 24hrs ~ 7days | 24hrs ~ 7 mazuva | 16-48 maawa. | 12 ~ 24 maawa. |
| Maximum pendi nguva | Hapana mhedziso, kana nzvimbo yacho yakatsetseka, inofanira kuiswa jecha | |||
Maitiro ekushandisa
Kupfapfaidza kusina mhepo kunokurudzirwa pakuvaka-nzvimbo huru, kupfapfaidza mweya, brushing kana roller coating inogona kushandiswawo.Kana kupfapfaidza kuchishandiswa, weld seams nemakona anofanirwa kutanga apendwa, zvikasadaro, zvinokonzeresa kunyorova kwepende pa substrate, kudonha, kana firimu rependi rakatetepa, zvichikonzera kuita ngura uye kusvuura kwepende yefirimu.
Kumbomira kushanda: Usasiye pendi mumachubhu, pfuti, kana kuti zvokupfapfaidza.Geza midziyo yese neyakaonda.Iyo pende haifaniri kuvharwa zvakare mushure mekusanganiswa.Kana basa racho rikamiswa kwenguva yakareba, zvinokurudzirwa kushandisa pendi yakasanganiswa paunotangazve basa.
Zvekungwaririra
Ichi chigadzirwa chakakosha anti-corrosion coating yemukati memadziro e-desulfurization uye denitrification mudziyo, pasi pepamusoro imhando imwe, ine yakakwirira abrasion resistance, yakanaka acid resistance (40% sulfuric acid), uye yakanaka tembiricha shanduko.Panguva yekuvaka, pfuti yekupfapfaidza, bhaketi repende, bhurasho repende, uye roller hazvifanirwe kusanganiswa, uye zvinhu zvakapendwa nechigadzirwa ichi hazvifanirwe kusvibiswa nemamwe pendi akajairika.
Kuongororwa kwefirimu yekuvhara
a.Brush, roll, kana pfapfaidzo inofanira kuiswa zvakaenzana, pasina kubuda.
b.Kuongorora kwehuremu: mushure mependi yega yega, tarisa ukobvu, mushure mepende yese inofanira kutarisa kukora kwefirimu repende, kuyera mapoinzi zvichienderana negumi neshanu mativi emamita, 90% (kana 80%) yeakayerwa mapoinzi anodiwa. svika pahukobvu hwakatarwa kukosha, uye ukobvu husingasviki kukosha kwakatarwa hakuzodzikira pane 90% (kana 80%) yehukoshi hwakatarwa, zvikasadaro pendi inofanira kupendwazve.
c.Huwandu hwakakwana hwehuputi uye huwandu hwematanho ekuputira hunofanirwa kusangana nezvinodiwa zvekugadzira;nzvimbo yacho inofanira kuva yakatsetseka uye isina mavanga, inopindirana muruvara, isina pinhole, mabubbles, ichiyerera ichidzika, uye kutsemuka.
d.Kuongororwa kwechitarisiko: Mushure mekuvakwa kwependi yega yega, chitarisiko chinofanirwa kutariswa, kucherechedzwa neziso rakashama kana kashanu girazi rinokudza, uye pinholes, kuputika, kuputika, uye kubuda kwependi kunofanirwa kugadziriswa kana kupendwa, uye kuyerera kudiki kunorembera. kubvumirwa kuvapo.Izvo zvinodikanwa zvemhando yekupfeka ndezvizvi:
| Zvinhu zvekuongorora | Hunhu hunodiwa | Nzira dzekuongorora |
| Kupepeta, kubuda kwebhurashi, ngura yepani, uye kupinda pasi | Hazvibvumirwi | Kuongorora kwekuona |
| Pinhole | Hazvibvumirwi | 5 ~ 10x kukura |
| Ganda rinoyerera, rakaunyana | Hazvibvumirwi | Kuongorora kwekuona |
| Kuomesa firimu ukobvu | Kwete zvishoma pane dhizaini ukobvu | Magnetic Ukobvu Gauges |
Mamiriro ekushandisa uye zvirambidzo
Ambient uye substrate tembiricha:5-40 ℃;
Mvura yemukati ye substrate:<4% <br />Hunyoro hwemhepo hunoenderana:Hunyoro hunosvika 80%, mvura, mhute, uye mazuva echando haagone kuvakwa.
Dew point:Kupisa kwepamusoro kweiyo substrate kunodarika 3 ℃ pamusoro pedova.
Kana ikavakwa pasi penzvimbo isingaenderane nemamiriro ekuvaka, iyo yekupfekedza inodzika uye inoita kuti firimu repende ritumbuke, blister, uye zvimwe zvinokanganisa.
Ichi chigadzirwa hachipikisane nechiedza che ultraviolet, saka chinokurudzirwa kumamiriro emukati.
Kuchengetedza kuchengetedza
Ichi chigadzirwa chinofanirwa kushandiswa panzvimbo yekugadzira nenyanzvi dzekupenda pasi pebhuku rino rekuraira, pepa rekuchengetedza data pepa, uye mirairo pamudziyo wekurongedza.Kana iyi Material Safety Data Sheet (MSDS) isina kuverengwa;chigadzirwa ichi hachifanirwe kushandiswa.
Kwese kupfekedza uye kushandiswa kwechigadzirwa ichi kunofanirwa kuitwa pasi pezvese zvine chekuita nehutano hwenyika, chengetedzo, uye zvakatipoteredza zviyero nemirairo.
Kana welding kana kucheka kwemurazvo kuchizoitwa pasimbi yakavharwa nechigadzirwa ichi, guruva rinoburitswa, uye nekudaro zvidziviriro zvemunhu zvakafanira uye kufefeterwa kwakakwana kwenzvimbo kunodiwa.
Storage
Inogona kuchengetwa kweinenge mwedzi gumi nemiviri patembiricha ye25°C.
Pashure pacho inofanira kuongororwa zvakare isati yashandiswa.Chengetedza munzvimbo yakaoma, ine mumvuri, kure nekupisa uye kunobva moto.
Declaration
Ruzivo rwunopihwa mubhuku rino rwunobva parabhoritari yedu uye ruzivo runoshanda uye rwakanangwa sereferensi kune vatengi vedu.Sezvo mamiriro ekushandiswa kwechigadzirwa ari kunze kwekutonga kwedu, tinongopa vimbiso yehutano hwechigadzirwa chacho pachayo.