Hnub Kawg:24, lis,2025

Mildew hauvpolycarboxylate superplasticizertuaj yeem cuam tshuam rau lawv qhov zoo thiab, nyob rau hauv cov xwm txheej hnyav, ua rau muaj teeb meem zoo. Cov kev ntsuas hauv qab no raug pom zoo.

1. Xaiv qhov zoo tshaj plaws sodium gluconate ua cov khoom tiv thaiv.

Tam sim no, muaj ntau lub tuam txhab sodium gluconate hauv khw. Cov neeg tsim khoom nrog cov kev tswj hwm nruj nruj tuaj yeem tswj tau cov piam thaj seem thiab Aspergillus niger thaum lub sijhawm tsim khoom, yog li txo qhov kev pheej hmoo ntawm kev lwj hauv polycarboxylate superplasticizers formulated nrog sodium gluconate.

2. Ntxiv cov khoom noj uas tsim nyog.

Ntxiv qhov tsim nyog ntawm cov tshuaj khaws cia thaum lub sijhawm tsim cov polycarboxylate superplasticizer tuaj yeem tiv thaiv kev lwj. Lub ntsiab preservatives tam sim no nyob rau hauv kev ua lag luam muaj xws li sodium nitrite, sodium benzoate, thiab isothiazolinone. Isothiazolinone yog siv dav, muaj txiaj ntsig zoo, thiab tsis muaj tshuaj lom. Nws yog non-oxidizing fungicide nrog ntau pH ntau yam, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev tiv thaiv thiab ua kom tsis muaj menyuam superplasticizers. Cov koob tshuaj yog 0.5-1.5 kg ib tuj ntawm polycarboxylate superplasticizer.

3. Ua tib zoo saib xyuas qhov chaw khaws cia.

Khaws polycarboxylate superplasticizer nyob rau hauv qhov chaw txias, zoo-ventilated qhov chaw deb ntawm lub hnub ncaj qha. Ib qho kev sim tau ua nyob rau hauv uas ib feem ntawm polycarboxylate superplasticizer tau muab tso rau hauv lub raj mis txias, tiv thaiv tshav ntuj, thaum lwm feem tau muab tso rau hauv lub raj mis raug tshav ntuj ncaj qha. Lub raj mis raug tshav ntuj ncaj qha tuaj pwm sai thiab tig dub.

Tsis tas li ntawd, polycarboxylate superplasticizer cia ntim yuav tsum tau ua los ntawm cov ntaub ntawv uas tsis yog-hlau, vim hlau corrosion tuaj yeem ua rau tsis muaj xim thiab txawm tias deterioration. Piv txwv li, stainless hlau tso tsheb hlau luam tuaj yeem ua rau cov superplasticizer tig liab, lub tank hlau tuaj yeem ua rau nws tig ntsuab, thiab tooj liab tso tsheb hlau luam tuaj yeem ua rau nws tig xiav.

4. Rationally kwv yees tus nqi ntawm polycarboxylate superplasticizer siv nyob rau hauv qhov project.

Ntawm qee qhov haujlwm, tus nqi ntawm kev siv polycarboxylate superplasticizer feem ntau nyuaj rau kev tswj hwm vim muaj yam xws li kev ua haujlwm thiab huab cua. Qee qhov xwm txheej, polycarboxylate superplasticizer tau khaws cia rau ntawm qhov chaw ntau dua peb lub hlis lossis ntev dua, ua rau muaj qhov tsis zoo. Yog li ntawd, nws raug pom zoo tias cov tuam txhab lag luam sib txuas lus nrog rau qhov project department hais txog cov khoom siv lub sijhawm thiab lub voj voog ua ntej xa khoom, kom ntseeg tau tias kev npaj siv thiab qhov sib npaug ntawm cov khoom siv polycarboxylate superplasticizer noj thiab rov ua dua.

5. Txo kev siv cov tshuaj tua kab mob xws li formaldehyde thiab nitrites.

Tam sim no, qee lub tuam txhab superplasticizer siv cov tshuaj tiv thaiv xws li formaldehyde, sodium benzoate, thiab muaj zog oxidizing nitrites. Txawm hais tias muaj txiaj ntsig zoo, cov tshuaj tiv thaiv no tsis muaj txiaj ntsig. Tsis tas li ntawd, formaldehyde tuaj yeem khiav tawm thaum lub sijhawm, qhov kub thiab txias, thiab pH, ua rau cov khoom mus txuas ntxiv mus. Nws raug nquahu kom siv cov biocides zoo thaum twg los tau. Rau cov khib nyiab superplasticizer cia tso tsheb hlau luam, ntxuav lawv kom huv si ua ntej ntxiv nrog polycarboxylate superplasticizer tshiab.

Tsis tas li ntawd, rau polycarboxylate superplasticizers nrog pwm tsis tshua muaj pwm, kev kho cua sov, qhov sib ntxiv ntawm hydrogen peroxide lossis kua caustic soda, lossis lwm txoj hauv kev tuaj yeem siv rov ua dua. Cov ntaub ntawv ntsig txog qhia tau hais tias cov kev kho mob no tuaj yeem rov ua cov pwm polycarboxylate superplasticizer rau nws cov khoom qub, ua tiav cov xim zoo ib yam li cov khoom uas tsis muaj pwm thiab tshem tawm cov ntxhiab tsw.