Ọganihu na njirimara bụ isi nke teknụzụ ịkpụzi FFX
(1) The FFX akpụ igwe nwere ike na-emepụta welded ọkpọkọ na elu ígwè ọkwa, thinner na thicker mgbidi. Ebe ọ bụ na nrụrụ nke FFXerw ọkpọkọ eme igweakpụ technology bụ tumadi dabeere kehoraizin na-apụta, na vetikal na-apụta na post-ike ike akpụ ogbo adịghị mkpa iji n'ime na-apụta iji chịkwaa deformation, ngwá Ọdịdị nwere àgwà nke ma nro na rigidity, na ọ dị mfe nweta elu ike na elu rigidity na ike kwụsie ike Mepụta elu-edu welded ọkpọkọ n'elu 219 mm, D / t = 100 ruo 1 p.
(2) Mpịakọta kwụ n'ahịrị na mpịakọta kwụ ọtọ nke ngalaba na-eme FFX na aigwe na-eme tubena-akọrọ n'ụzọ zuru ezu. Na teknụzụ na-akpụ FFX, a na-ejikọta ụdị mpịakọta involute na usoro mpịakọta-na-atụgharị, ka enwere ike kesaa mpịakọta kwụ ọtọ na mpịakọta kwụ ọtọ. Ọmụmaatụ, ọgbọ nke atọ ZTF mpịakọta pipe ngalaba na aigwe ihe igwe, nke ZTZG mebere, ọ dị mkpa ka ị kesaa otu mpịakọta maka ịmepụta ihe siri ike. Nke a na-ebelata ọnụ ahịa nke rollers ma mee ka ojiji na njikwa nke mpịakọta dị mfe.
(3) Nkesa nke nrụrụ bụ ihe ezi uche dị na ya, na usoro ịkpụzi ahụ kwụsiri ike. N'oge siri ike akpụ ogbo nke aigwe ihe igwe, nnukwu deformation usoro tumadi adopts kehoraizin rollers, nke mere na curvature nke akụkụ nke oghere tube dị nso na nke okokụre welded ọkpọkọ, na deformation nke ọma akpụ bụ obere. Nke a ezi uche dị na ya nkesa nrụrụ na-eme ka akpụ a kwụsie ike ma merie ọghọm dị n'ịkpụ mpịakọta ahịrị. Ihe ize ndụ zoro ezo nke ntụpọ ọkpọkọ welded na-akpata site na nkesa enweghị ezi uche nke nrụrụ na okenyeigwe ihe igwe tube.
(4) The na-aga n'ihu ekwe usoro akpụ, tinye n'ọrụ na aigwe ihe igwe, a nakweere iji mepụta ọnọdụ kachasị mma maka ịgbado ọkụ ugboro ugboro. Teknụzụ na-emepụta FFX, dị ka etinyere ya na aigwe na-eme tube, na-anabata usoro ịgbado na-aga n'ihu ma na-eji njirimara akpụ dị iche iche nke mpịakọta kwụ ọtọ na mpịakọta kwụ ọtọ. Nke a na-eme ka o doo anya na ọ dịghị mpaghara nwụrụ anwụ nke nrụrụ na mpaghara warara, na nke ka mkpa, ọ na-emeri nrụrụ nke ọma site na mgbanwe nke ọkpụkpụ na ike. Mbelata mgbake na-agbanwe agbanwe na-eme ka nhazi nke ọma na nkwụsi ike n'imeigwe ihe igwe. Mgbe ike ike akpụ naigwe ihe igwe, N'ọnụ ọnụ nke warara ígwè na-kpamkpam plastically oruru, na curvature nke nsọtụ nke oghere tube dị nnọọ nso na nke okokụre tube. Nrụrụ n'oge akpụ akpụ dị ntakịrị, na-ahụ na ọdịdị nke tube mepere emepe ka edobere usoro siri ike, nke na-emepụta ọnọdụ kachasị mma maka ịgbado ọkụ ugboro ugboro n'ime.igwe ihe igwe.
(5) Na-eme ka ọ dị mma nke ọkpọkọ welded nke aigwe ihe igwe. Tụnyere teknụzụ ịkpụpụta mpịakọta ọdịnala, teknụzụ na-akpụ FFX, etinyere na aigwe na-eme tube, na-eme ka mma nke ọkpọkọ welded na akụkụ abụọ ndị a: Nke mbụ, mgbe ọ gbasasịrị ike n'ime ụlọ. igwe ihe igwe, Ebe ọ bụ na curvature nke nsọtụ nke tube na-emeghe dị nnọọ nso na ọkpọkọ ọkpọkọ emechara, a na-ebelata ihe na-ezighị ezi site na rollers extrusion n'oge a na-emecha, ọbụna maka ọkpọkọ welded dị elu na nnukwu mgbidi. Mgbe ezi akpụ n'imeigwe ihe igwe, akụkụ abụọ nke warara ọnụ bụ n'ezie yiri (ọ bụghị a nti V-ụdị ma ọ bụ tụgharịa V-udi) butt nkwonkwo. A na-emepụta ihe mkpuchi uwe n'ime na elu nke ọkpọkọ welded, bụ nke na-eme ka ọkpụkpụ na-egbuke egbuke. N'otu oge ahụ, enwere ike iji akụkụ ịgbado ọkụ buru ibu nke nwere ụdị V n'ihu igwe ịgbado ọkụ dị elu, nke ọma na-egbochi ntụpọ ịgbado ọkụ dị ka ntụpọ isi awọ. Nke abuo, n'ihi na-aga n'ihu flange akpụ usoro a na-arụ ọrụ naigwe ihe igwena ihe pụrụ iche mpịakọta ngafe imewe, ihe ọ bụla akụkụ nke warara ígwè ngalaba na-enweta kacha nke otu deformation n'oge siri ike akpụ ogbo. Mgbanwe nrụrụ ahụ jikọtara nke ọma, na-egbochi otu mpaghara ọ bụla ka ọ ghara imegharị ya ugboro ugboro, ya mere, na-ebelata mkparị mpaghara n'ihi nrụgide mpịakọta. Ya mere, nrụrụ ahụ bụ otu, nrụgide dị n'ime ya dị ala, yana àgwà niile dị n'ime ya nke ọkpọkọ welded mepụtara.igwe ihe igwena-emeziwanye.
N'ịchịkọta, anyị ZTF-IV ERW ọkpọkọ akpụ technology, emejuputa atumatu n'ime aigwe ihe igwe, na-agwakọta ọtụtụ uru nke omenala mpịakọta akpụ na ifuru mpịakọta akpụ ụzọ, na-egosipụta a ịrịba ọganihu. ZTZG ewepụtala ahịrị mmepụta ọkpọkọ ọtụtụ ZTF maka ụlọ ọrụ dị iche iche. N'ime ha, Tangshan Wenfeng Qiyuan Steel haziri ma mepụta ọgbọ nke anọ FFX akpaaka na-emepụta ahịrị n'ime ha.igwe ihe igwe, nke na-agụnye njikwa kọmputa, na-egosi na echiche ọhụrụ nke ZTZG abanyela na ọkwa ọhụrụ. Teknụzụ na-agbanwe agbanwe ZTF (FFX), ejiri n'ime yaigwe na-eme tube, ga-aga n'ihu na-emewanyewanye ma malite site na iji na-aga n'ihu n'imeigwe ihe igwegburugburu ebe obibi.
Oge nzipu: Feb-04-2023
