Tanning yog hais txog cov txheej txheem ntawm kev tshem tawm cov plaub hau thiab tsis-collagen fibers los ntawm raw hides thiab undergoing ib tug series ntawm txhua yam thiab tshuaj kho mob, thiab thaum kawg tanning lawv mus rau hauv tawv. Ntawm lawv, qhov kev ntxhib los mos ntawm cov tawv tawv semi-tiav yog qhov nyuaj thiab kev ntxhib los mos ntawm cov tawv nqaij yog chaotic, uas tsis tsim nyog rau kev ua haujlwm tom ntej. Feem ntau, softness, fullness thiab elasticity ntawm semi-tiav tawv yog zoo dua los ntawm cov txheej txheem softening. . Cov khoom siv tawv muag tam sim no feem ntau yog lub nruas softening, thiab muaj ob hom cylindrical nruas thiab octagonal nruas.
Thaum siv, cov tawv nqaij yuav tsum tau ua tiav yog muab tso rau hauv lub nruas softening, thiab tom qab ua haujlwm ntawm cov khoom siv, cov tawv hauv lub nruas yog txuas ntxiv mus tiv thaiv lub baffle phaj ntawm lub tog raj kheej kom paub qhov muag ntawm cov tawv nqaij.
Piv nrog rau qhov zoo tib yam soft-shattering nruas, tus tshiab soft-shattering nruas muaj cov nram qab no zoo:
(1) Kev tshem tawm plua plav zoo dua. Txoj kev tshawb nrhiav pom tias ob txoj kev tshem tawm plua plav thiab cov khoom siv ntawm lub hnab tshem tawm cov plua plav yuav muaj kev cuam tshuam rau cov plua plav tshem tawm, tshwj xeeb tshaj yog cov hnab tshem tawm plua plav uas feem ntau siv hauv Suav teb yuav ua rau muaj kev ua qias tuaj thib ob. Hom tshiab ntawm mos-tumble nruas muaj cov plua plav tshem tawm zoo dua.
(2) Kev tswj kub thiab av noo zoo dua. Lub tshuab ziab khaub ncaws tshiab tau txais kev tswj hwm kub thiab av noo ntau dua, uas tuaj yeem ua kom ntseeg tau tias qhov kub thiab av noo hauv lub nruas tuaj yeem tswj tau zoo. Lub nruas kuj muaj cov tshuab cua txias thiab cua txias ceev ceev. Condensation txias kuj tuaj yeem hloov kho raws li cov neeg siv khoom xav tau (thaum qhov kub hauv lub nruas yuav tsum qis dua qhov cua kub).
(3) Tshem tawm qhov tshwm sim ntawm daim tawv nqaij paj tshwm sim los ntawm cov dej ntws. Nyob rau hauv tus txheej txheem ntawm softening, dej thiab tshuaj cov ntaub ntawv yuav tsum tau ntxiv. Feem ntau, cov tee dej yuav poob. Kev tsis sib xws ntawm atomization yuav ua rau cov tee dej rau condense, thiab tawv paj yuav tshwm rau ntawm tawv tawv. Tus tshiab soft-tumble nruas zoo tshem tawm qhov tshwm sim no.
(4) Cov txheej txheem cua sov siab thiab thev naus laus zis tsis txhob carbonization tshwm sim los ntawm kev sib sau ntawm tawv plua plav.
(5) Modular ntau lawm, hloov kho txoj kev hloov kho. Cov neeg siv khoom tuaj yeem yuav ib hom tshiab demolition nruas rau tag nrho lub tshuab, lossis txhim kho lub nruas decoupling uas twb muaj lawm (tus thawj nruas lub cev muaj cov qauv ruaj khov thiab muaj cov kab ke uas yuav tsum tau ua rau kev txhim kho).
Lub sij hawm xa tuaj: Plaub Hlis-07-2022
