Ua raws li kev ntseeg ntawm "Tsim cov khoom lag luam thiab cov kev daws teeb meem saum toj kawg nkaus thiab tsim cov phooj ywg nrog txiv neej thiab poj niam los ntawm thoob plaws lub ntiaj teb", peb feem ntau muab qhov xav paub ntawm cov neeg siv khoom hauv thawj qhov chaw rau 2019 Zoo ZooTuam Tshoj Sodium Gluconate98% Tech Qib rau Concrete Admixture, Peb cov khoom thiab cov kev daws teeb meem zoo siab rau qhov zoo heev ntawm peb cov neeg yuav khoom. Peb zoo siab tos txais cov neeg tuaj saib, cov koom haum hauv tuam txhab thiab cov phooj ywg zoo los ntawm txhua qhov chaw ntawm koj lub ntiaj teb kom tau txais kev sib cuag nrog peb thiab nrhiav kev koom tes rau kev sib nrig sib tau.
Ua raws li kev ntseeg ntawm "Tsim cov khoom thiab cov kev daws teeb meem saum toj kawg nkaus thiab tsim cov phooj ywg nrog cov txiv neej thiab poj niam los ntawm thoob plaws lub ntiaj teb", peb feem ntau muab qhov xav paub ntawm cov neeg siv khoom hauv thawj qhov chaw rauNtxiv, Tuam Tshoj Sodium Gluconate, Peb ua raws li cov neeg siv khoom 1st, zoo tshaj plaws 1st, kev txhim kho txuas ntxiv, kev sib nrig sib pab thiab yeej-yeej cov ntsiab lus. Thaum kev koom tes nrog cov neeg siv khoom, peb xa cov neeg yuav khoom nrog cov kev pabcuam zoo tshaj plaws. Tsim kom muaj kev sib raug zoo ntawm kev lag luam siv Zimbabwe tus neeg yuav khoom hauv kev lag luam, peb tau tsim tus kheej lub npe thiab lub koob npe nrov. Nyob rau tib lub sij hawm, siab dawb siab zoo txais tos tshiab thiab qub kev cia siab rau peb lub tuam txhab mus rau thiab sib tham txog kev lag luam me.
Sodium Naphthalene Sulfonate Formaldehyde Condensate (SNF-A)
Taw qhia:
Sodium Naphthalene Sulphonate Formaldehyde Condensate yog Sodium ntsev ntawm naphthalene sulfonate polymerized nrog formaldehyde, kuj hu ua sodium naphthalene formaldehyde (SNF), poly naphthalene sulfonate formaldehyde (PNS), Naphthalene Sulphonate formaldehyde (NSF), high-based, naphthalene sulfonate dej.
Sodium naphthalene formaldehyde yog ib qho tshuaj synthesis ntawm non-cua-kev lom zem superplasticizer, uas muaj ib tug muaj zog dispersibility ntawm cov cement hais, yog li ua pob zeb nrog siab thaum ntxov thiab qhov kawg lub zog.As ib tug ntau yam dej txo admixture, sodium naphthalene formaldehyde tau dav siv nyob rau hauv prestress, precast, choj, lawj lossis lwm yam pob zeb uas nws xav tau kom cov dej / cement piv rau qhov tsawg kawg nkaus tab sis tseem ua tiav qhov kev ua haujlwm uas tsim nyog los muab kev tso kawm yooj yim thiab sib sau ua ke.Sodium Naphthalene sulphonate formaldehdye tuaj yeem ntxiv ncaj qha lossis tom qab. yaj. Nws tuaj yeem muab ntxiv thaum sib tov lossis ntxiv ncaj qha rau hauv cov pob zeb tshiab tshiab. Cov lus pom zoo yog 0.75-1.5% los ntawm qhov hnyav ntawm cov cement.
Qhov taw qhia:
Cov khoom & Specifications | SNF-A |
Qhov tshwm sim | Lub teeb xim av hmoov |
Cov ntsiab lus | ≥93% |
Sodium sulfate | <5% |
Chloride | <0.3% |
pH | 7–9 |
Dej txo | 22-25% |
Daim ntawv thov:
Kev tsim kho:
1. Dav siv nyob rau hauv precast & npaj-mixed qhob, armored qhob thiab pre-stressed reinforced pob zeb nyob rau hauv lub tseem ceeb kev tsim kho tej yaam num xws li lub pas dej ua ke thiab chaw nres nkoj, txoj kev tsim thiab lub nroog npaj tej yaam num thiab lub tsev erections thiab lwm yam.
2. Haum rau kev npaj thaum ntxov-lub zog, siab-lub zog, siab-tiv thaiv pom thiab nws tus kheej sealing&pumpable qhob.
3. Siv rau thiab dav rau kev kho tus kheej, vapor-kho pob zeb thiab nws cov formulations. Thaum ntxov ntawm daim ntawv thov, cov teebmeem tseem ceeb heev tau tshwm sim. Raws li qhov tshwm sim, kev siv modulus thiab qhov chaw siv tau tuaj yeem ua tau zoo heev, cov txheej txheem ntawm vapor kho tau raug tshem tawm nyob rau hauv lub caij ntuj sov lub caij ntuj sov. Raws li kev txheeb cais, 40-60 metric tons ntawm cov thee yuav khaws cia thaum lub metric tons ntawm cov khoom siv.
4. Tau tshaj Portland cement, ib txwm Portland cement, Portland slag cement, flyash cement thiab Portland pozzolanic cement thiab lwm yam.
Lwm tus:
Vim tias muaj zog dispersion siab thiab tsis tshua muaj foaming yam ntxwv, SNF kuj tau siv dav hauv lwm qhov kev lag luam xws li Anionic Dispersing Agent.
Dispersing tus neeg sawv cev rau disperse, vat, reactive thiab acid dyes, textile tuag, wettable tshuaj tua kab, ntawv, electroplating, roj hmab, dej-soluble xim, pigments, roj drilling, dej kho, carbon dub, thiab lwm yam.
Pob & Cia:
Pob: 40kg hnab yas nrog PP liner. Lwm pob yuav muaj nyob rau thaum thov.
Cia: Lub sijhawm txee lub neej yog 2 xyoos yog tias khaws cia hauv qhov txias, qhuav qhov chaw.Test yuav tsum tau ua tom qab tas sijhawm.