Peb yam uas cuam tshuam rau kev nyeem cov ntsuas dej noo
1: Hom khoom raug ntsuas
Ib qho ntawm qhov loj tshaj plaws uas tuaj yeem hloov pauv cov txiaj ntsig ntawm kev nyeem cov ntsuas dej noo yog hom khoom raug kuaj. Yog tias koj lub ntsuas dej noo tsis ntsuas rau cov khoom koj tab tom sim, nws yuav tsis rov qab tau qhov tseeb yam tsis muaj kev hloov kho nyeem ntawv.
Vim li cas? Vim tias cov khoom sib txawv, thiab cov ntaub ntawv zoo sib xws xws li ob hom ntoo sib txawv, muaj cov khoom sib txawv ntawm lub cev. Cov khoom siv lub cev no cuam tshuam cov txiaj ntsig ntawm tus pin thiab pinless ya raws ntsuas ntsuas ntawm ntau txoj hauv kev thiab yuav tsum tau hloov kho cov kev nyeem ntawv.
Qhov no yog ib qho ntawm cov laj thawj vim li cas ntau tus neeg cog lus siv cov ntsuas dej noo nrog qhov tshwj xeeb hu ua kev kho hom kab. Nrog lub hygrometer uas muaj qhov tshwj xeeb no, koj tuaj yeem tsim cov khoom tshwj xeeb ua ntej koj pib ntsuas, thiab tom qab ntawd tau txais cov txiaj ntsig raug.
2: Kub ntawm cov khoom
Yog tias koj siv rab koob hygrometer, qhov kub ntawm cov khoom tuaj yeem cuam tshuam qhov tseeb ntawm kev nyeem ntawv.
Vim li cas?
Pin meters ua haujlwm ntawm lub hauv paus ntsiab lus ntawm kev tiv thaiv, dhau ib qho me me tam sim no ntawm ob tus pins thiab ntsuas qhov tsis kam mus rau qhov tam sim no. Cov khoom ziab khaub ncaws muaj kev tiv thaiv ntau dua, ua rau qis dua % MC nyeem ntawv, thaum cov khoom ntub dej tsis muaj zog, ua rau % MC nyeem ntawv ntau dua.
Txawm li cas los xij, qhov kub ntawm ntoo cuam tshuam rau kev nyeem cov dej noo zoo ib yam li cov ntsiab lus noo noo. Thaum cov ntoo raug cua sov, cov ntoo fibers "so", ua kom yooj yim rau hluav taws xob hla dhau (tsis muaj zog). Qhov no tuaj yeem ua rau nce % MC nyeem ntawv muab los ntawm hygrometer. Qhov thim rov qab kuj muaj tseeb, txhais tau hais tias qhov ntsuas kub qis tuaj yeem ua rau tsis muaj kev nyeem ntawv tsis muaj dej tsis zoo.
Needleless meters, ntawm qhov tod tes, tsuas yog cuam tshuam tsawg kawg nkaus los ntawm qhov ntsuas kub ntawm cov khoom raug tshuaj xyuas vim tias lawv tsis siv kev tiv thaiv kom tau txais kev nyeem ntawv. Yog li ntawd, tshwj tsis yog tias cov ntoo raug tshuaj xyuas yog cov khoom khov, qhov kub yuav tsum tsis txhob cuam tshuam rau kev nyeem ntawv.
3: Qhov ntsuas dej noo
Lwm qhov laj thawj uas tuaj yeem txo qhov raug ntawm cov ntawv nyeem cov dej noo yog qhov xwm txheej ntawm cov khoom siv los ntsuas cov dej noo.
Cov pins puas lossis tawg, scanning boards, lossis cov khoom siv hluav taws xob puas tuaj yeem ua rau kev nyeem ntawv tsis tiav. Cov roj teeb qis kuj tuaj yeem cuam tshuam qhov raug ntawm kev nyeem ntawv.
Tias yog vim li cas nws tseem ceeb heev uas yuav tsum tau xyuas koj lub ntsuas dej tsis tu ncua rau cov cim qhia ntawm kev puas tsuaj, xws li ploj los yog tawg pins, khawb ntawm lub scanning phaj ntawm lub ntsuas pinless lossis puas rau lub meter vaj tse.
Yog tias koj lub ntsuas hluav taws xob muaj ib qho, koj tuaj yeem txheeb xyuas qhov ntsuas hluav taws xob ntawm lub ntsuas hluav taws xob siv nws cov ntsuas ntsuas ntsuas hauv built-in. Los yog ntsuas qhov ntsuas ntsuas siv cov cuab yeej Moisture Content Standard (MCS) cais.
Los ntawm kev txheeb xyuas qhov tseeb ntawm koj lub 'meter' ua ntej koj pib ua haujlwm, koj tuaj yeem ua kom cov txiaj ntsig zoo rau kev nyeem cov ntsiab lus noo noo.
