Na-akpali ọka wheat ahịhịa tableware mmepụta teknụzụ !!!

Ihe ndị bụ isi nke ahịhịa ọka wit bụ cellulose, semi-cellulose, lignin, polyfrin, protein na mineral. N'ime ha, ọdịnaya nke cellulose, semi-cellulose, na lignin dị elu dị ka 35% ruo 40%. Ihe ndị dị irè bụ cellulose na ọkara-cellulose.

Nzọụkwụ mbụ na mmepụta nke tableware bụ ịdọka na igwakorita ahịhịa. Jiri eriri ebuga ibuga ahịhịa ọka ọka n'ime igwe akwa akwa akwa akwa. Mgbe a gwọchara igwe ahụ, ahịhịa ahụ ga-adị ogologo 3 ruo 5 cm, udidi dị nro. Tinye 800 kilogram mmiri kwa 1,000 n'arọ nke ahịhịa maka mmiri mmiri, wee gbakọta maka awa 48 ruo 50 ruo mgbe ahihia ahụ zuru oke ma dị nro, ma ị nwere ike ịbanye na usoro dị ala.

A ga-asacha ahịhịa ọka wit ahụ dị nro ma kewapụ ya na igwe ahịhịa hydraulic. Mgbe ahịhịa na-abanye n'igwe ahihia hydraulic, a na-agbakwunye mmiri na-ekesa n'otu oge iji chịkwaa mkpokọta mmiri ahịhịa na-agwakọta mmiri ruo ihe dịka 10%. Mgbe ọgwụgwọ gasịrị, ájá, akwụkwọ, spikes, na ememme ahịhịa na ahịhịa na-eji mmiri wụpụ mgbe agbajichara ya. A na-ewepụ ihe ndị dị arọ dị ka nkume na ihe mgbochi ígwè site na tube nkume gbara ya gburugburu n'okpuru ọrụ nke ike centrifugal. N'ikpeazụ, nke fọdụrụ dịtụ ọcha. Iberibe stalk.

Lyrin bụ isi ihe dị na oyi akwa cytoplasm. Ọ na-enyere mkpụrụ ndụ aka ịrapara na ibe ya ma sie ike. Iji nweta cellulose na ọkara-cellulose kwesịrị ekwesị maka tableware, ọ dị mkpa ikewapụ ya na lignin, wepụ lignin ma ọ bụ kpochapụ ya ma ọ bụ kpochapụ ya ma ọ bụ kpochapụ ya. Gbajie chịngọm na àgwà osisi. Dị ka ụkpụrụ nke degeneration na okpomọkụ ụfọdụ, a pụrụ ikewa ahịhịa ahịhịa n'ime eriri site n'enyemaka nke ahịhịa decomposition igwe. N'oge ọgwụgwọ 120 Celsius C ruo 140 Celsius C, lignin gbanwere site na steeti iko crispy gaa na steeti rọba dị nro, nke jikọtara ya na cellulose na ọkara-cellulose. The mkpokọta ike tableware.

Mgbe onye na-emebi ahịhịa nke ahịhịa, a na-eziga ngwakọta nke ahịhịa ahịhịa na usoro ịsa ahụ maka nhicha na itinye uche, na-ahapụ naanị cellulose, semic cellulose na transgender lignin. Mgbe emechara slurry ahụ, ọ dị mkpa ka ị na-agbanyekwu na extruder iji nweta ihe ndị dị na tebụl ahịhịa. Ọ bụ ezie na ọgwụgwọ gara aga, a ka nwere nsogbu a na-edozibeghị, ya bụ, nsogbu pigmenti na ahịhịa ọka wit. N'ihi na ahihia ọka wit n'onwe ya na-acha odo odo, agba odo na-agbanye mgbe mmiri ọkụ gasịrị. Kedu ka esi ehichapụ agba a? Ebe ọ bụ na mmiri ọkụ nwere ike ịgbanye na agba, agba nwere ike wepụ ya site na isi nri. N'okpuru ọrụ nke mmiri ọkụ na 96 Celsius C, a na-etinye pigmenti na eriri ahụ. Usoro a na-apụghị ịgbagha agbagha. Mgbe ọtụtụ nri gasịrị, enwere ike iji slurry ahịhịa ahịhịa enwetara mepụta tebụl.

N'ime tank nke mgwa ihe, gbakwunye mmiri nke nwere ngụkọta ịdị arọ nke 50 ruo 60 ugboro ngụkọta nke eriri ahịhịa, wee tinye 5% na 8% onye na-egbochi mmiri na onye na-egbochi mmanụ 0.8% dịka ngụkọta nke akụrụngwa siri dị. , ma kpalite ya ka ọ bụrụ pulp otu maka iji mechaa. Nri otu oge nwere otu n'ime ihe kacha mma achọrọ, ya bụ, mmiri ofe bara ọgaranya enweghị ike ịgbapụta, nri nwere mmanụ enweghị ike ịgbapụta. Ya mere, ọ dị mkpa ka ịtinye mmanụ kwesịrị ekwesị - proof na waterproofing agent, ma ọ ghaghị ịbụ ihe mgbakwunye nri nri. A na-ebufe slurry a kwadebere na ntọala na igwe na-akpụzi nke tableware nke a na-ewepụ site na pipeline. Mgbe ị na-edozi, tinye ihe diski nri nke ejiri netwọk ọla mee na igwe, wee dobe igwe. Mgbe slurry na-ahapụrịrị n'ime akpa ahụ, mepee mgba ọkụ mgbapụta agụụ. Ọkpụkpọ dị n'ime akpa ahụ ga-eji nwayọọ nwayọọ daa. Ịdọ aka ná ntị. Usoro a nwere ike wepu oke mmiri na slurry, nke mere na ihe ndị siri ike dị na slurry na-ejikọta ya na mgbidi dị n'ime nke ebu. Mgbe agbanyụrụ mgba ọkụ ka ọ wepụ ihe ntupu ígwè ahụ, enwere ike iwepụ mmiri mmiri ahụ. Mgbe ahụ, a na-ebufe embrayo mmiri mmiri na igwe nhazi tebụl, ma e nwere ihe na-emepụta ihe na nchekwa elu na nke ala. Mgbe a na-ejikọta ihe ndị dị elu na nke dị ala, ikuku si na 170 ° C ruo 180 Celsius C, na ọdịnaya mmiri nke tableware ruru ihe dịka 8% site na usoro ịpị ọkụ. N'oge a, a na-etinye tableware na mbụ.

Mgbe ịkpụzi tableware, n'ọnụ na-ezighị ezi na-emetụta mma. Ya mere, ọ dị mkpa ịmepụta onye na-egbu anụ zuru oke site na usoro ịkpụ. The ebu na-eji na ókè-ala igwe bụ kpọmkwem otu ihe ebu, na ebu na-akpụzi igwe. Mgbe edozichara tableware ahụ, a na-agbanye igwe ahụ, a na-agbanyekwa ihe ndị dị n'akụkụ ọnụ nke tableware, nke na-aghọ ihe a na-atụgharị na tebụl nke nwere ike iji.

Tupu ịhapụ ụlọ ọrụ mmepụta ihe, a ga-enyocharịrị ahịhịa ahịhịa, kpochie ya ma kpokọta ya. N'ime usoro a, a ghaghị ịlele ọdịdị ọdịdị ahụ; na mgbakwunye, a ga-arụrịrị batch ọ bụla nke tableware, yana ọdịnaya nleba anya nlebanya gụnyere akụrụngwa akụrụngwa anụ ahụ na ihe ngosi microbial. Ọ bụ ezie na tableware ahịhịa nwere ụkpụrụ njikwa ahụike siri ike na mmepụta, a ga-arụrịrị ọgwụ mgbochi ozone na ultraviolet disinfection n'ihu ụlọ ọrụ ahụ iji gbuo anụ ahụ nke ịmụ nwa n'elu tebụl dị ka spores na fungi.

https://www.econaike.com/

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Oge nzipu: Ọkt-06-2022
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