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Holo umu ahi: inoa, oaoieei-ano

Keʻanoʻenehana keʻano o ka hanaʻana o ka? Iecaianoaaiiuo a me ka aaioee ana o kekahi mau mea, a pinepine loaʻa no i koe o ka hele i ka thermal waiū. Pela, hoopio ai hoi i ka hana, maloʻo ana ma kiʻekiʻe mahana, soldering a me nā kūlana kanaka. Hoʻokō i ia mau ana i loko oʻike mau imu, a hiki no hanalima hoʻohana mea,ʻaʻole e mau ana e hiki. Kapu paha e pili ana i kūpono 'hui' ana me ka lewa kaiapuni. Nolaila, e hoʻoponopono i ia pilikia hoʻohana i ka holo umu, ai ka iapaau ana kaʻina hana i eliminates ka excessive deformation a me ka warping o preforms.

Manao a me ka laulā o ka noi o ka holo umu

thermal sintering ana i loko o ka holo noi i ÿole mechanical 'enekinia, a me ka mea hana hana, ma ka hana hana, i loko o nā hana, a no laila, ma luna o. d. No kekahi laʻana, ma ka mea hana Via ka hana pa alima ia degassing oihana mua a a laila e likeʻole i hoʻomākaukauʻia eiiiiiaiou. Ma lalo o ka mea e like me mamua ka mea, e leie aku ka holo kapuahi e hana soldering a me kona mea e like hoʻopau hoailona iho la i kanaka na pauku ma ka pou papa.

Haawi a me ka sintering hana. A me kona kōkua ma ke kukulu a me ka hana i haawiia i na koi 'ia hana o ka pālolo huahana, paa oka a, refractory metala me ka pauka, a me ka mea e like. D. mākou e kekahi e hōʻike' ia i ka metallurgical hana, i mea i pili i loko o ka wela lapaau hana. No ka laʻana, holo umu ahi e leie aku e hoʻomaopopo hoopaakiki ke kaʻina hana, kūnewa a me ka hui oka a pau. Pela'āpana hana e hiki ke koiia mai i na kila, ke keleawe a me ka makanekiuma.

XIX. hoakaka

Auana umu ahi manao pinepine i ka papa kuhikuhiE ana no ka palapala koho. Ma keia hihia, hoonoho iho la kekahi ikehu o 3 i 20 kW. A, o ka mea e like ai a me ka hoʻokōʻana i loko o ka haawi ana o thermal keiki, keia huahelu e loli ai minimally. Nō kāu, i ka mana, piʻi pū me ka hoʻouka ka leo, i hilinaʻi nui ma luna o ka manao Ana. Penei, hiki ke hoʻoili i ka hae kalepa Ke Ana Hoʻohālike o kēia 'ano, mai 15 a hiki i 40 kg o ka mea ma luna o kaʻawelike. Akā, he mea no hoi huahelu, e malama aku ai i kekahi manawa i ka 100 kg e ae. Hāʻawi me ka awelika ano hoʻokomo mahele heheʻe i ka umu ahi ke malama i kekahi naeaeaa i 9000 kg. Me ka pili ana i ka pono a me ka hoʻokōʻana o ka hopena i loko o ke keʻena, ka mea, e laweʻia i loko o ka mooolelo pololei ana wela huahelu. He mai 1800 a hiki i 2000 ° C.

smelting kaʻina

Technology iʻike mau huahelu ma muli o ka hana o ka piʻo hookuuia. Hoʻokaʻaʻike ia lŘlŘ uilaʻikena a me ke kinoea ukuhiia. Next, ka mea kūpono piʻo aie i ka lehulehu kiʻekiʻe i loko o vacuo hoʻolako mahuahua thermal loa. O uuku nona iho holo-piʻo umu ahi ke heheʻe auaneʻi ka kila workpiece.

Ma keia hihia, ma laila nō nā loina o ka wela hoolilo i ka mea. Kēia mea ma ke ala a me kaʻauhau'ēʻaʻe hopena. Ma ka hihia mua i ka ikaika o ka piʻoʻano ma waena o ka'ūholo uila, a me ka workpiece, i loko o kēia AEI hookipa mai i kā mākou wela. ʻauhau'ēʻaʻe paio hahana maoli nō nā hana a me nā nā uila aʻa lolo i hana i ka mamao i ke kiʻi. ʻae nō hoʻi, i ka holo e punohu ana a me ka pololei wela hoolilo ka hoʻokōʻana, akā, ka mea e leie aku no ka pakeneka oi o io aʻe ka wela lapaau.

ʻano likeʻole umu

Ka walaʻauʻana kükohu o ka holo kapuahi hana piʻo o ka hana i ho'ākāka 'ia ma luna. Me keia ipu oe e malama loa o ka laha 'o ka luna' metala oka a pau, a me refractory waiwai. Kekahiʻano o ka hoʻokomo mahele heheʻe i ka umu ahi, he mea i 'oi aku i kaʻaui ipu hoʻoheheʻe. Pono i loko o ka ipu hoʻoheheʻe a me ka mahele heheʻe i ka kaʻina ua hoʻokō mea i hoopiiia i loko o ke keʻena kaʻina. Ke hoʻokomo rula o ka hana ua noʻonoʻo i ka loa pipiʻi e malama, no laila ka mea, ua hoʻohana 'emi pinepine a wale ia e pono ai ka hana a me ka luna' ke hooheheeia. Ke mau 'ano o ka holo e punohu ana hoʻolako i ka cathode anaina. Oia ka mea e haawi maloko oka a pau a me ka mea hiki ke hooheheeia ingots. Mall lako a mea he wela pu, a 'o ia hoʻi ka mākaʻana mea lapaʻau mea ulana lole kī pūʻana me nā huahana.

Pono a me keakea o ka holo mau imu

Ke hoʻohālikelike me kaʻike mau holo umu no ka wela lapaʻau mau hiʻohiʻona nō loa efficient thermal ia ma luna o ka workpiece. Ma keia hihia, ke Aʻole i ke kohoʻia e hoʻomaʻa i ka wela palapala koho, a, no kekahi laʻana, kŰia holo hoʻokomo umu ipu hoʻoheheʻe. Pono o na hale a nā a me ka manawa kūpono o ka loaa ana i kekahi kŘpa a maemae metala mea. Ia mea, i ka 'ike loea eliminates ka excessive haumia ea o ka paa haole (particles) - nā huahana o thermal lapaau.

Like no na drawbacks, ka mea e pili me ka haahaa mau huahelu ho okumu i ka 'ole. It OʻAʻoleʻo ia i nā flaws o ka mea constituents, a ma lalo o ka ikaika o na kumu, a i koi 'ia no ka hana ana o ka hoʻomāhuahua ai ka wela lapaau, a i loli i ka' ole o ka hana surfaces. Eia hou, i ka holo kapuahi, i ke kumukuai o ka i mea ma awelika 500-700 ths, hamo i., Ke mau poʻe i loaʻa. Akā, kbps sintering a heheʻe - keia mea he pipiʻi iaoia o ke kaupalenaʻana kona palapala noi.

Manufacturers

Lako hou i ka holo umu i komo i loko o ka nui-ka unahiʻole, hana, hana pū 'ana me institutes o ka manao a me ka? Acaeoey o hanalima lako a pan. I kēia lā, kiʻekiʻe-kbps machines o kēia 'ano ma ka lulu popilikia kuai lako a me na Manufacturers SCHMETZ XERION. Mau huahana i hoʻomōhala i ka hooko ana o typical thermal ana, a me ka hana kūikawā hana e like me maholahune annealing. Moscow hanalima? Ieaoa hola hana kūikawā ana i loko o ka? Iecaianoaaiiie o ka holo umu, no hoi e kaumaha ana kohu kūpono hana no huahelu. Me na lako a pan mea nāna hiki halihali metala hoolimalima, sintering a me ka maʻamau thermal keʻano o ka hanaʻana. Akomi kükohu e kaumaha ana "e kahiko ai pōhaku puna kanu", a? Acaeoey? Kiʻekiʻe-holo huahelu me bulky Panel download.

ka hopena

An kumu o ka 'ike loea hou o ka holo annealing hōʻike i loaʻa i mau hou pāʻoihana hoapono ia lakou iho ma ka hana. ʻOiaiʻo ia Moscow hanalima? Ieaoa kanu paio e hoʻoikaikaʻaha kanaka i ka mea e pono ai o ka laulā huahelu o nā pāʻoihana, nā mea kūʻai mai, kiʻekiʻe koina keʻano o ka hanaʻana holo wela iapaau ana no na mea he nuiʻia nā mea kūʻai mai i kēia iaoia unusable. Hoole o na umu mea no ia,ʻaʻole wale nō kā lākou waiwai e lilo aku, akā, no ka nele o ka nele no kiʻekiʻe-kona mea e like me nā huahana. Aka hoi, e alakai ana ia poʻe ke hoʻohana i ka kiʻekiʻe-ʻenehana mau mea o ka hana, hiki hou ke hana me ka hoʻohana 'ana o ia mau mea o ka wela lapaau.

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