Cov khoom
Environmental Friendly Water-raws li Pwm Tso Tawm Tus Neeg Saib Xyuas
Cov yam ntxwv ua haujlwm
Kev tiv thaiv ib puag ncig ntuj
1).Tus nqi PH yog nruab nrab thiab tsis muaj tshuaj lom, yog li nws tsis muaj kev txhawb nqa rau cov neeg ua haujlwm ntawm daim tawv nqaij thiab tsis muaj corrosion rau cov pob zeb thiab steel pwm;
2).Cov khoom no yog cov khoom siv ntuj tsim, tsis cuam tshuam rau tom qab plastering lossis batch putty, yog cov khoom siv zoo ib puag ncig.
3).Nto nro yog me me, yooj yim rau ntws ncua thiab ceev membrane tsim
4).Nrog rau xeb kuj muaj nuj nqi, tuaj yeem tiv thaiv pwm, nws txheej txheej yog tawv.
Yooj yim tshem tawm pwm
Muaj kev sib cais zoo, yooj yim tshem tawm cov pwm
Txo cov npuas
Cov khoom no tuaj yeem txo qhov tsim ntawm cov npuas npuas thiab qhov chaw tsis zoo
Khaws kev ncaj ncees
Tom qab tshem tawm cov pwm, qhov saum npoo tuaj yeem ua kom du thiab du, cov npoo thiab cov fab tsis zoo, tswj cov pob zeb, tsis muaj lwm yam xim.
Kev tsim nyog
| xaj naj npawb | Kev sim qhov project | Txuj cai | tshwm sim | |
| 1 | Qhuav rau hauv lub sijhawm membrane | 10-50 feeb | 35 feeb | |
| 2 | Demodal kev ua tau zoo | nto | Yuav smoothly tawm-pwm, ua kom nto tiav, du | Lub ding yog du, ua tiav cov npoo thiab cov ces kaum thiab du nto |
|
|
| Qhob adhesion | ≤ 5g / ㎡ | 3.5g / ㎡ |
| 3 | Cov nyhuv xeb ntawm cov pwm nruj |
| tsis muaj | tsis muaj |
| 4 | ruaj khov |
| Uniform, tsis muaj qhov pom tseeb stratification | Uniform, tsis muaj qhov pom tseeb stratification |
| 5 | ceev |
|
| 1.16g / ㎝3 |
| 6 | dynamic viscosity |
|
| 20, 1s |
| 7 | PH nqi |
|
| 7 |
Siv Txoj Kev
Txoj kev tshuaj tsuag:xaiv cov cuab yeej tshuaj tsuag nrog cov nyhuv tshuaj zoo, kev tswj xyuas siab li ntawm 4-5 kg, pwm nto pos huab sib npaug, txhua qhov chaw yuav tsum tau txau rau hauv qhov chaw, tshuaj tsuag tusyees nrog scraping yob.
Txoj kev so:so cov pwm nto nrog cov paj rwb ntub dej (unpeeling paj rwb yarn los yog paj rwb phuam) infiltrated nrog pwm kua los ua ib tug uniform kua zaj duab xis txheej.
1. Dej piv: Tom qab pib siv 1: 3 dej (1KG pwm tus neeg sawv cev + 3KG dej) rau ib lub sijhawm, cov dej sib piv yog maj mam nce mus rau 1: 5 ( txhuas pwm: 1: 2-3 dej piv tuaj yeem txiav txim siab. , thiab cov dej sib piv tuaj yeem nce ntxiv raws li cov pwm pwm nyob rau theem tom ntej).Thov siv cov dej huv huv.
2 Kev Kho Kom Zoo: ntxiv cov stripping tus neeg sawv cev rau hauv lub thoob huv, thiab tom qab ntawd ntxiv cov dej sov huv hauv kev faib ua feem (kub tsis pub tsawg tshaj 40 degrees hauv lub caij ntuj no).Tom qab ntxiv cov dej tiav, do rau 5 feeb thiab siv cov cuab yeej hluav taws xob.
3. Cov tshuaj tsuag pwm: Ua ntej txau, thov txhuam cov xeb tshem tawm thiab ntxuav cov abrasive.Lub abrasive yuav tsum huv si tsis muaj xeb oily pob zeb av.
Nyob rau lub caij ntuj no, thov dej ntawm qhov sib piv ntawm 1: 3-4 txhawm rau txhim kho cov concentration ntawm cov kua dej kom ntseeg tau tias cov nyhuv demolding.
5 Siv 20 feeb (tig tsis muaj xim thiab pob tshab) txhawm rau txhawm rau pob zeb.
6 Kev tsim cov ntaiv kom tsim nyog txo qhov kev faib ua feem ntawm cov dej, Yin Angle yuav tsum tau pleev xim rau hauv qhov chaw
7 Sim siv sij hawm ntev npaum li sai tau tom qab sib tov dej, thov do kom zoo thaum hmo ntuj thiab tom qab siv
8 Tsis txhob ntub dej thiab ua kom huv si
Kev khaws cia
Sab hauv tsev kaw kev khaws cia, txias thiab khov thaum lub caij ntuj no, tawg-pov thawj thiab los nag thaum lub caij ntuj sov, tsis txhob muab tso ua ke nrog cov khoom siv hluav taws xob, kom deb ntawm qhov hluav taws kub.
