Tung mmanụ: reviews, Njirimara, ngwa

Ọtụtụ narị afọ gara aga, oge ochie Chinese nke nna ukwu nke osisi na ọtụtụ-eji tung mmanụ. Ha maara nke ọma na nke a pụtara na ọ bụghị naanị mma na mmiri-ọgwụ ọchụ Njirimara nke emebere ngwaahịa, ma na-egbochi putrefaction na warping nke osisi. Ọzọkwa, mmanụ oyi akwa na osisi, na-adịghị daa mbà n'obi karịrị oge, nke na-enye ohere iji nweta elu aesthetic e ji mara na-ebupụta. Ọdịdị nke si mesoo ngwaahịa na-echekwara maka ọtụtụ iri afọ.

Ngwaahịa a natara site oge ochie mmịpụta tung osisi mkpụrụ osisi. N'oge ndị ahụ, Tung bụ ebe nile na China. Na Western mba Europe malitere ịzụlite a osisi ruo mgbe ọgwụgwụ nke narị afọ nke 19. Dị ka Europe, a na osisi si China, tung na-akpọ "Chinese osisi."

Akụkọ nke

Cheta na Chinese mmepeanya - otu n'ime ndị kasị ochie n'ụwa. Nke a na mba nke ọtụtụ ịrịba mepụtara: akwụkwọ, gunpowder, obibi, na ndị ọzọ. Ọma ndị Chinese na ndị ụlọ ọrụ, nke taa anyị na-akpọ chemical.

N'ihi na eziokwu na Tung ama okokpon ọtụtụ ebe ná China, mmanụ nke ya osisi malitere ga-eji maka a dịgasị iche iche nke nzube. About puku afọ anọ gara aga, Chinese nwe chọpụtara na tung mmanụ miri etinye obi gị dum n'ime osisi na dries ngwa ngwa. Ihe mkpuchi bụ na-eguzogide ọgwụ na-echebe Njirimara na-alanarị iche iche ikuku na ọnọdụ. Ọ bụ ya mere ọ malitere ịga nke ọma na-eji imewe nke varnishes na enamels. Karịsịa nile iji ihe a bụ na ndị ebe-achọ elu na-echebe Njirimara nke osisi - na shipbuilding, ewu ụlọ dị iche iche owuwu.

Ọ maara na ala nke Chinese osisi ụgbọ mmiri - "junks" emeso ya na tung mmanụ, mgbe adiahade na tojuru algae na shells.

Ebe tung mmanụ a na-eji taa

The ojiji nke a umi na mkpa n'oge a. Ya iji na nkwadebe dị iche iche fuels na na mmepụta nke sịntetik resins. Ha etched osisi ihe na akwa, ọ na-eji ke eletriki injinịa.

Nke a ihe onwunwe na ọtụtụ-eji imewe nke ngwá egwú na ọnụ ngwá ụlọ. Tung mmanụ bụ a akụkụ nke ọtụtụ ọgwụ ointments na emetic ọgwụ ọjọọ. Ọ na-eji ọbụna na mmepụta nke ncha.

Ịpụ iche nke eke umi

The ohere nke oge a na chemical ụlọ ọrụ fọrọ nke nta enweghị nsọtụ, ma mgbalị nke ndị ọkà mmụta sayensị synthesize tung mmanụ ma ọ bụ mepụta analogue nke ndị ọzọ eke mmanụ anọwo na kụrụ afọ n'ala. ọ bụ ekwe omume ka mụta nwa ndị a sịntetik mbipụta, otú i nwere ike n'enweghị ekwu na ngwaahịa a - pụrụ iche.

Properties tung mmanụ

N'adịghị ka ndị ọzọ di iche iche nke eke impregnation, eji na oge a na-ewu, woodworking, tung mmanụ, miri etinye obi gị dum, dries ngwa ngwa. Nke a bụ n'ihi ya pụrụ iche chemical mejupụtara.

N'adịghị ka ndị ọzọ di iche iche nke eke technical mmanụ, tung bụghị polymerized n'elu na site dum ọkpụrụkpụ nke etinyere oyi akwa. Enamels na varnishes, nke na-agụnye a umi eguzogide ike ike na gburugburu ebe obibi mmetụta. A mkpa film nke ndị dị otú ahụ mkpuchi na-egbochi mbibi nke ndị na osisi na ọdịdị ero. Tung lacquer edebe na metal n'elu, na-egbochi corrosion.

Advanced technology iji tung mmanụ

Nyocha na ọkachamara na uche na-egosi na atụmanya maka ojiji nke tung mmanụ. Taa tung varnishes ekpuchi njem ụgbọala, akụkụ submarines na ụgbọ mmiri. Ọ bụ omume na n'ọdịnihu dị nso sịntetik eke mmanụ ga-etinyere na ụfọdụ nkebi nke na-ewu nke ọhụrụ ụdị nke ga-eme n'ọdịnihu na nkà na ụzụ.

nkọwa

Yellow ma ọ bụ ìhè aja aja mmanu mmanu viscous mmiri mmiri nwetara site nhazi mkpụrụ nke tung osisi. The isi nke tung mmanụ - kpọmkwem, ma ọ bụghị wetara. Ndị dị otú ahụ a ngwaahịa nwere ike etisasịwo ke kasị organic solvents. Ji oru na ọgwụ ngwa. N'inwe magburu onwe impregnating ike, na-enye ike nke si mesoo na-ebupụta ka mmiri, salts, asịd na ụfọdụ mmanya bekee. Ọ Nleta a nnọọ mkpa opaque plastic film nke bụ eguzogide abrasion.

Na ihe okpomọkụ na-echekwa tung mmanụ?

Nke a ihe onwunwe ga-echekwara ke tightly mechiri emechi containers na a jụụ, n'ebe kpọrọ nkụ. Ọbụna ma ọ bụrụ akpụkọta tung mmanụ, ọ ka na-atụfu ya oru mma. Otú ọ dị, na-atụ egwu ìhè anyanwụ mmetụta - okpomọkụ nchekwa nke mmiri mmiri mmanụ n'elu + 35 ° C na-amalite na-aka njọ. Adị ndụ nke eke impregnation - 24 ọnwa si ụbọchị nke rụpụta.

Ụzọ nke Iji

N'ụlọ, tung mmanụ e ji maka ọgwụgwọ nke osisi na-ebupụta isiokwu mgbe nile ike ike ikuku ozi. ha na-na-impregnated osisi mpụga, verandas, windows, mgbe ụfọdụ ha na-emeso osisi ọnwụ mbadamba, efere, oche, table n'elu na ndị ọzọ na osisi n'ime ime. Uru ngwa nke tung mmanụ ná ndụ kwa ụbọchị dị ka onye ọ bụla.

Tupu iji tung impregnation osisi n'elu na-Fikiere ma sanded melkozernovoy sandpaper. The kacha okpomọkụ arụ ọrụ bụ 18-25˚S, ndị ikwu iru mmiri kwesịrị 40 70%.

N'ịga tinyere osisi ọka, mmanụ a na-etinyere na ngafe na ọ na-na-ekesa uniformly gafee n'elu na a ákwà ma ọ bụ ahịhịa. Mgbe na-eche na chọrọ ego nke oge, ngafe mmanụ a na-ewepụ ákwà n'ihu.

Mgbe ihicha impregnation, n'elu kwesịrị ịdị ọcha, ala akọrọ na-egbu maramara adụ anụ ahụ na a okirikiri ngagharị. Iji nweta mma jupụta na onwunwu mkpuchi, ọkachamara nwere ike ikwu na ime ihe mmezi oyi akwa. Complete absorption na ihicha na-abụkarị banyere 24 awa.

N'ihi na nke kpọmkwem isi na n'ihe ize ndụ na-ada na tung mmanụ untrained achị (ụfọdụ ntụpọ nwere ike igosi na-ese n'elu), mkpuchi na ihicha tung impregnation ga-ebe a pụrụ iche ụlọ. Ọ bụrụ na ọnọdụ okpomọkụ na ikwu iru mmiri dị iche iche site ọgwụ, na ihicha oge nwere ike budata ụba.

ọgwụgwọ dị otú ahụ maka ichebe magburu onwe na-echebe àgwà na ịma mma nke osisi a na-emekarị rụrụ otu ugboro n'afọ.

precautionary jikoro

Tung mmanụ - a kpam kpam eke ngwaahịa. Ya naanị drawback-atụle ga-a nkọ wetara isi. The ike nke ngwaahịa a bụ nnọọ adịghị emerụ mmadụ. Mgbe na kọntaktị na-arụ ọrụ ngwaọrụ nwere ike mfe wepụrụ na-acha ọcha ma ọ bụ mmụọ ahịhịa Cleaner.

Mgbe na kọntaktị na akpụkpọ nke aka mfe asa oyi na ndị nkịtị ncha na mmiri ọkụ. Ọ bụrụ na mmanụ nwetara n'ime anya, mkpa itucha ha na oké mmiri ichekwa mmiri jụrụ oyi.