MUKURU RANGE WATER REDUCER(SMF)is anion inonyungudika nemvura yakakwira -polymer electrical medium.SMF ine adsorption yakasimba uye decentralized mhedzisiro pane simende.SMF ndeimwe yematsime -schizes mune iripo kongiri yekudzikisa mvura mumiririri.Iwo makuru maficha ndeaya: chena, yakakwira mvura yekudzikisa mwero, isiri-mhepo induction mhando, yakaderera chloride ion yemukati haina ngura pamasimbi esimbi, uye yakanaka kuchinjika kune akasiyana simende.Mushure mekushandisa mvura inoderedza mumiririri, kusimba kwekutanga uye kupera kwekongiri kwakawedzera zvakanyanya, zvivakwa zvekuvaka uye kuchengetwa kwemvura zvaive nani, uye kugadzirisa kwemhepo kwakagadziriswa.
In kongiri slump ndiyo chete mamiriro anogona zvikuru kuderedza kusanganisa mvura admixture inonzi yakakwirira kunyatsoshanda mvura kuderedza agent.Munyaya imwe chete kongiri slump, kusanganisa uye kushandiswa mvura kunogona kuderedzwa neanopfuura 15%.
Development nhoroondo:Chizvarwa chekutanga chepamusoro-inoshanda yekudzikisa mvura mumiriri uye amine resin-based superplasticizer yakagadzirwa mukutanga kwema1960.Nekuda kwekuita kweiyo yakajairika mvura yekudzikisa agent ne lignesulfonate yakagadzirwa mukupera kwema1930s, inozivikanwawo se super plasticizer.Chizvarwa chechipiri chepamusoro-chinoderedza mvura chinoshandiswa amino sulfonate, kunyange zvazvo zvichitevedzana mushure mechizvarwa chechitatu che superplasticizer - polycarboxylic. acid series.Iyo graft copolymer ine zvese sulfonic asidhi uye carboxylic acid ndiyo inonyanya kukosha muchizvarwa chechitatu cheanoshanda zvakanyanya ekudzikisa mvura mumiririri, uye kuita kwayo ndiko kwakanakisa kuita kwepamusoro kudzikisa mvura mumiririri.
Mhando huru:kukwirira kwemvura kudzikisa mumiririri wemvura kudzikisa mwero unogona kusvika kupfuura 20%.Iyo inonyanya kutevedzana naphthalene akateedzana, melamine akateedzana uye mvura yekudzikisa mumiriri inoumbwa navo, pakati peiyo naphthalene yakatevedzana ndiyo huru, inoverengera 67%.Kunyanya, mazhinji emhando yepamusoro yekudzikisa mvura inodzikisira maajenti akavakirwa pa naphthalene seyakanyanya mbishi zvinhu.Zvinoenderana nezviri mukati meNa2SO4 mune naphthalene akateedzana superplasticizer, inogona kukamurwa kuita yakakwira yekumisikidza zvigadzirwa (Na2SO4 yemukati <3%), yepakati yekumisikidza zvigadzirwa (Na2SO4 yemukati 3% -10%) uye yakaderera yekumisikidza zvigadzirwa (Na2SO4 yemukati> 10%). .Zvizhinji zvenaphthalene superplasticizer synthesis zvinomera zvinokwanisa kudzora zvirimo zveNa2SO4 pazasi pe3%, uye mamwe mabhizinesi epamberi anogona kudzora zvirimo zveNA2SO4 pazasi 0.4%.
Naphthalene yakatevedzana yemvura yekudzikisa mumiriri ndiyo yakakura kwazvo munyika yedu kugadzirwa, inonyanya kushandiswa zvakanyanya inoshanda yekudzikisa mvura mumiririri (inoverengera inopfuura 70% yehuwandu hwemvura inoderedza mumiriri), iyo inoratidzwa nehupamhi hwekudzikisa mvura (15% ~ 25%), hapana mhepo, diki mhedzisiro panguva yekumisikidza, yakanaka kuchinjika ne simenti, inogona kushandiswa nemamwe akasiyana ekuwedzera ekuwedzera, mutengo zvakare wakachipa.Naphthalene superplasticizer inowanzoshandiswa kugadzira kongiri nekufamba kwakakwira, kusimba kwepamusoro uye kushanda kwakanyanya.Iko kurasikirwa kwekongiri ine naphthalene superplasticizer inokurumidza.Uye zvakare, kuchinjika kwenaphthalene yakatevedzana mvura yekudzikisa agent uye imwe simende inoda kuvandudzwa.
Properties:yakakwirira yemvura inoderedza mumiririri ine simba rekupararira kwesement, inogona kuvandudza zvakanyanya kuyerera kwesamende musanganiswa uye kongiri inodonha, nepo ichideredza zvakanyanya kushandiswa kwemvura, inovandudza zvakanyanya kushanda kwekongiri.Asi imwe superplasticizer inomhanyisa kurasikirwa kwekongiri, kusanganisa kwakawanda kunobuda ropa.Kunyanya kushanda kwemvura yekudzikisa mumiririri haichinje nguva yekumisikidza kongiri, uye ine zvishoma kudzoreredza mhedzisiro kana dosi yakakura (pamusoro pedosi yekubatanidza), asi hainonoke kukura kwesimba rekutanga kwekongiri yakaoma.
Inogona kuderedza zvakanyanya kushandiswa kwemvura uye zvakanyanya kuvandudza simba rekrete pamazera akasiyana.Kana simba richichengetwa nguva dzose, simenti inogona kuponeswa ne10% kana kupfuura.
Izvo zviri mukati me chloride ion idiki, hapana corrosion effect pasimbi bar.Inogona kukwidziridza kusamira, kuomesa-kunyunguduka kuramba uye kushorwa kwekongiri, uye kugadzirisa kusimba kwekongiri.
APPLICATION:
1,Inokodzera marudzi ese ezvivakwa zveindasitiri nevagari, kuchengetedza mvura, chekufambisa, chiteshi, kanzuru yeinjiniya precast uye cast-in-nzvimbo yakasimbiswa kongiri.
2, Yakakodzera simba repamusoro, simba repamusoro uye repakati simba kongiri, uye zvinodiwa zvesimba rekutanga, zvine mwero chando kuramba, hombe liquidity kongiri.
3,Inokodzera precast kongiri nhengo dze steam kurapa maitiro.
4,Inokodzera kwakasiyana-siyana musanganiswa wemusanganiswa wemvura-inoderedza zvinosimbisa zvikamu (Master Batch).
Kurongedza: 25kg / bhegi
Kuchengetera: Chengetedza mune yakavharwa zvakanaka, isingavheneki, uye chengetedza kubva pakunyorova.
Nguva yekutumira: Mar-06-2023