Cov khoom
Sandblasting Media Grit Corn Cob Abrasive Polishing
Pob kws cob yog muab los ntawm cov ntoo ntawm pob kws cob. Nws yog ib yam khoom ntuj tsim, tsis ua rau ib puag ncig puas tsuaj thiab yog cov khoom siv biomass uas rov ua dua tshiab tau.
Pob kws xuab zeb yog ib yam khoom siv txhuam uas ntws tau yooj yim thiab tsis ua rau ib puag ncig puas tsuaj uas ua los ntawm pob kws tawv. Thaum siv ua cov khoom siv txhuam, nws nqus cov roj thiab av thaum ziab cov khoom - txhua yam tsis cuam tshuam rau lawv cov nplaim. Ib yam khoom siv txhuam uas muaj kev nyab xeeb, pob kws xuab zeb kuj tseem siv tau rau cov khoom me me.
Cov pob kws yog ib qho ntawm cov khoom siv nrov tshaj plaws uas cov neeg rov qab ntim khoom siv los txhuam lawv cov tooj dag ua ntej rov qab ntim khoom. Nws tawv txaus los ntxuav cov tooj dag uas muaj qhov tsis zoo me ntsis tab sis mos txaus kom tsis txhob ua rau lub plhaub puas. Yog tias cov tooj dag uas raug ntxuav muaj qhov tsis zoo ntau lossis tsis tau ntxuav ntau xyoo nws yuav zoo tshaj plaws los siv cov khoom siv plhaub txiv ntoo walnut uas raug tsoo vim nws yog cov khoom siv tawv dua, tawv dua uas yuav tshem tawm cov qhov tsis zoo hnyav dua li cov khoom siv plhaub pob kws.
Cov txiaj ntsig ntawm pob kws Cob
1)Sub-angular
2)Cov khoom lwj tau
3)Rov ua dua tshiab tau
4)Tsis muaj tshuaj lom
5)Mos rau ntawm qhov chaw
6)100% tsis muaj silica
Cov Lus Qhia Txog Pob Kws Cob
| Cov lus qhia txog pob kws | ||||
| Qhov Ceev | 1.15g/cc | |||
| Qhov nyuaj | 2.0-2.5 MOH | |||
| Cov ntsiab lus fiber | 90.9 | |||
| Cov ntsiab lus dej | 8.7 | |||
| PH | 5 ~ 7 | |||
| Muaj qhov ntau thiab tsawg (Lwm qhov loj kuj muaj thaum thov) | Grit No. | Qhov loj me micron | Grit No. | Qhov loj me micron |
| 5 | 5000 ~ 4000 | 16 | 1180 ~ 1060 | |
| 6 | 4000 ~ 3150 | 20 | 950 ~ 850 | |
| 8 | 2800 ~ 2360 | 24 | 800 ~ 630 | |
| 10 | 2000 ~ 1800 | 30 | 600 ~ 560 | |
| 12 | 2500 ~ 1700 | 36 | 530 ~ 450 | |
| 14 | 1400 ~ 1250 | 46 | 425 ~ 355 | |
Daim Ntawv Thov Pob Kws Cob
• Pob kws yog ib yam khoom siv rau kev ua tiav, kev sib tsoo, thiab kev tua phom.
• Cov xuab zeb pob kws siv tau rau cov tsom iav, cov nyees khawm, cov khoom siv hluav taws xob, cov khoom siv tsheb, cov khoom siv hlau nplaum txhuam thiab ziab. Qhov chaw ua haujlwm yog qhov ci ntsa iab, tiav, tsis muaj cov kab dej ntawm qhov chaw.
• Cov xuab zeb pob kws siv tau los rho cov hlau hnyav tawm ntawm cov dej khib nyiab, thiab tiv thaiv cov hlau kub nyias lo rau ua ke.
• Cov pob kws cob pob kws siv tau rau cov ntawv cardboard, cement board, cement brick ua, thiab yog cov khoom sau rau cov kua nplaum lossis cov khoom nplaum. ua cov khoom ntim khoom.
• Cov pob kws xuab zeb siv tau ua cov khoom ntxiv rau roj hmab. Thaum lub sijhawm tsim cov log tsheb, kev ntxiv nws tuaj yeem ua rau muaj kev sib txhuam ntawm lub log tsheb thiab hauv av, kom txhim kho qhov cuam tshuam ntawm kev sib txhuam kom ntev lub neej ntawm lub log tsheb.
• Tshem tawm thiab ntxuav kom huv si.
• Cov khoom noj tsiaj zoo.
Koj Qhov Kev Nug
Yog tias koj muaj lus nug dab tsi. Thov koj xav tiv tauj peb.
