Ụkpụrụ na nhazi nke atụmatụ imewe ihe nlele multihead maka sedan

Onye edemede: Smartweigh-Multihead Ibu arọ

Ọnụ ọgụgụ nke ala eletrọnịkị gbadoro ụkwụ na ụkpụrụ bụ isi nke nha ike. A na-ejikọta ihe nleba anya na polyurethane elastomer nke multihead weight iji mepụta akwa mmiri Wheatstone. Na ibu efu, sekit àkwà mmiri dị n'ọnọdụ kwesịrị ekwesị na mmepụta bụ efu. Mgbe polyurethane elastomer na-ebu ibu ahụ, enwere ike ịlele nha nke ibu ọzọ site na mmepụta voltaji dị ka ihe nrịbama nke ọ bụla na-eme ka ike dị arọ dị ka ibu.

Wụnye ọtụtụ igwe igwe isi ozugbo n'okpuru ikpo okwu na-atụ, duru ọtụtụ eriri sensọ gaa na ngọngọ ọnụ n'usoro, wee jiri eriri jikọọ ogwe ngwaọrụ ahụ. Mgbe ụgbọ ala na-agba n'elu ikpo okwu ọnụ ọgụgụ, ọnụ ọgụgụ ikpo okwu na-enyefe ike na onye ọ bụla multihead weighter, nke na-agbanwe resistors nke strain force bridge circuit, na-eme ka mmepụta voltaji gbanwee, ya bụ, mmepụta ihe eletrọnịkị mgbaàmà, nke a na-ebunye na. Na ogwe ngwá ọrụ, mgbe nzacha dijitalụ gasịrị, mmụba udi ahịrị, ntụgharị A/D, na mkpebi CPU, ozi ngosi ikpeazụ na-atụ ọnụ ahịa ọnụ ọgụgụ. Na mgbakwunye na nhazi ya bụ isi, ọnụ ọgụgụ ala eletrọnịkị nwere ike jikọọ na ngwa eletriki ndị ọzọ dị ka microcomputer, copiers, nnukwu ihuenyo ngosi na ngwa eletriki ndị ọzọ dị ka ogwe ngwaọrụ ahụ si dị. Debe ogwe ngwaọrụ ahụ ma hụ na ozi data na-atụle adịghị mfe ịgbanyụ ike wee tufuo ya. Enwere ike ịkwado ya na ọkụ ọkụ UPSups, ọkụ ọkụ a na-ahazi nke ọma na igwe na akụrụngwa ndị ọzọ, nke dị mma maka ngwanrọ sistemụ na-arụ ọrụ nke ọma.

2.2 Okwu Mmalite nke isi Ọdịdị na teknuzu e ji mara Eletrọnịkị n'elu ikpo okwu ọnụ ọgụgụ bụ tumadi mejupụtara anọ akụkụ: erikpu ikpo okwu, multihead weighter, ngwá ọrụ panel na isi. 2.2.1 Ịtụ n'elu ikpo okwu 2.2.1.1 Ọnụ ọgụgụ ahụ Ọdịdị The electronic n'ala ọnụ ọgụgụ adopts a modular imewe-erikpu ikpo okwu na-etolite a imewe atụmatụ, na mejupụtara nke dị iche iche akara modul nwere ike mezue electronic gwongworo akpịrịkpa nke dị iche iche nkọwa na ụdị; n'ozuzu Ọdịdị nke electronic gwongworo ọnụ ọgụgụ na-erikọ n'elu ikpo okwu The imewe atụmatụ na-enweghị n'azụ cover na-nakweere, na n'elu enweghị isiokwu ọrụ n'azụ cover, nke na-ekpochapụ nke ntụpọ nke nchara na mfe breakage nke arịlịka bolts nke n'azụ cover, na n'ozuzu ọdịdị ọdịdị pụrụ iche; ihe mmetụta nkwado ihe nke ọnụ ọgụgụ ahụ overlaps na-ebu ebe, Mgbe ahụ rotational torque mere site axle ibu bụ efu, na etiti nke ike ndọda bụ ihe kwụsiri ike mgbe ikpo okwu na-atụ aro na-ebu ike; Mgbanwe ịgba ọkụ nke igwe eletrọnịkị na-anabata ụdị nkwudo mpụga, nke etinyere n'akụkụ abụọ nke ọnụ ọgụgụ gwongworo eletrọnịkị, nke dabara adaba iji lelee oke ngbanwe nke igwe eletrọnịkị. Lelee ọnọdụ nke mgbanwe ọnọdụ, wee dozie nsogbu ndị dị ka nha na njehie nke nha igwe eletrọnịkị nke kpatara ntọpụ na nchichi nke ngwa mgba ọkụ n'oge n'oge. Usoro mmepe nke ikpo okwu ọnụ ọgụgụ oge akụkọ ihe owuwu ụlọ igwe eletrọnịkị nke ụlọ ọrụ Tianxing mepụtara bụ ụdị igbe emere nke efere igwe gbara ọkpụrụkpụ na nchara okirikiri gbanyere ọkụ eletrik. The mmepe omume nke afọ, Ọdịdị nke electronic gwongworo ọnụ ọgụgụ ikpo okwu enwetawo ọgbọ atọ nke mmepe na-emekarị evolushọn dị ka a dum.

Ọgbọ nke mbụ nke igwe eletrọnịkị ihe akpịrịkpa arụpụtara na ngwụcha 1980s nwere akụkụ atọ nke ikpo okwu 1, 2 na 3 nke igwe igwe kwụchiri. Site na mmepe mmepe nke mmepe akụ na ụba na mgbanwe ụdị ụgbọ njem njem, ntụpọ ya bụ isi na-adabere na ikpo okwu n'aka ekpe na aka nri nke nnukwu ibu ụgbọ ala nwere ike ime ka otu njedebe nke akụkụ mbụ nke ikpo okwu ọnụ pụta, na wee daa daa kụrie ihe mmetụta. Dị ka ntụpọ nke ọgbọ mbụ nke electronic gwongworo akpịrịkpa, ọgbọ nke abụọ nke electronic gwongworo akpịrịkpa e mere na mepụtara na etiti-na-ọgwụgwụ 1990s, na na 1998, e nyere ya a mba-larịị ngwaahịa ọhụrụ site na State Economic. Commission. Ngwaahịa nke ọgbọ nke abụọ na-eji ikpo okwu dị n'etiti etiti dị ka isi ihe na-atụnye ihe, na ebe a na-atụ aro inyeaka n'akụkụ abụọ na-ejikọta ya na isi ikpo okwu, si otú a na-edozi nsogbu ahụ na otu njedebe nke ikpo okwu na-atụgharị elu.

A na-ejikwa ngwaahịa igwe igwe eletrọnịkị nke ọgbọ nke abụọ na igwe nyocha na akụrụngwa dị iche iche dị ka coal, injinịa ike, ụlọ ọrụ ọla, ọdụ ụgbọ mmiri, na Ngwuputa. Dị ka onye ọ bụla maara, n'ihi mmụba na-aga n'ihu na ọnụ ọgụgụ ụgbọ ala, ndị ahịa ngwa ngwa nke ọgbọ nke abụọ nke igwe eletrik na-ahụkwa ọtụtụ nsogbu na ngwa ahụ ma nye nzaghachi n'ụlọ. Dị ka ihe atụ, arịlịka bolts nke n'azụ cover efere n'elu nke electronic gwongworo ọnụ ọgụgụ ikpo okwu dị mfe nchara na iru ala. Isi ihe nkedo ụkwụ na-adị ala, ọ dịghịkwa mfe iwepụ n'oge mmezi; A na-arụnye ngbanwe oke nke igwe eletrọnịkị, n'ihi ya, ọ dịghị mfe ịhụ ma kpochapụ nsogbu ahụ n'oge nkịtị; ọdịiche dị n'etiti ikpo okwu ọnụ ọgụgụ dị mfe ịwụpụ anwụrụ ọkụ na ájá, ọ dịkwa mfe itinye ego ruo ogologo oge. N'okpuru ebe ikpo okwu na-atụ, ọ ga-etinye n'ihe ize ndụ n'ịtụle na nleba anya nke ọnụ ọgụgụ gwongworo. Tụkwasị na nke ahụ, n'ihi enweghị atụmatụ atụmatụ ezi uche dị na ya na ọkwa nke nhazi na nhazi, ọ dịghịkwa mma maka nnukwu mmepụta ihe na nhazi nhazi.

Dị ka ụfọdụ nsogbu nke abụọ-ọgbọ eletrọnkị gwongworo ọnụ ọgụgụ, na 2003, anyị ụlọ ọrụ mepụtara na-atọ nke atọ modular imewe electronic n'elu ikpo okwu ọnụ ọgụgụ. Ọgbọ nke atọ modular imewe eletrọnịkị n'elu ikpo okwu na-anakwere ụkpụrụ modular, mwekota, echiche imewe nke ọkọlọtọ, n'ozuzu na parametric imewe na-enyere ya aka izute ngwa ngwa nke ndị ahịa. Isi njirimara ya bụ: a. Nhazi modular, ahaziri ahazi na atụmatụ imewe agbakwunyere: A na-achịkọta ọnụ ọgụgụ igwe eletrọnịkị nke ọgbọ nke atọ ma gbakọọ ogologo ogologo na nke dị mkpụmkpụ atọ nke mita 5, mita 6 na 7. Dịka ọmụmaatụ, ihe nrịbama gwongworo eletrọnịkị nke dị mita 15 n'ogologo nwere ikpo okwu na-atụ ọkwa atọ nke 5 mita + 5 mita + 5 mita.

b. Nlereanya parametric: A na-eji ihe nlegharị anya parametric n'ozuzu ya maka imewe ụdị igwe eletrọnịkị, dịka ọmụmaatụ: SCS-100/80 usoro ngwaahịa modular imewe igwe eletrọnịkị ịdị arọ 10-21 mita ogologo na-egosipụta na eserese izugbe dị ka eserese injinia abụọ, 10, 12. , 14 mita n'ogologo (abụọ-ngalaba na-atụ n'elu ikpo okwu) na-egosipụta na a oru osise osise, 15, 16, 18, 21 mita n'ogologo (n'ụzọ atọ na-atụ ikpo okwu n'elu ikpo okwu) na-egosipụta na a oru osise eserese. N'ime usoro arụmọrụ nke ọnụ ọgụgụ gwongworo eletrọnịkị, ha bụ nkọwapụta ihe atụ nke nha gwongworo eletrọnịkị na nkọwapụta tebụl kabinet L.×W (ogologo×obosara), isi ihe osise, nọmba n'elu ikpo okwu na-atụ. L1, L2, na W n'otu n'otu pụtara anya nke ihe mmetụta, otu ahụ bụkwa eziokwu maka eserese bụ isi.

N'oge a, arịji eletrọnịkị niile nke nhazi modular emechaala ihe ngosi parametric (lee eserese 2-3). c. Atụmatụ imewe ihe owuwu na-enweghị efere mkpuchi: Dị ka ọnọdụ dị ugbu a nke akpịrịkpa igwe eletrọnịkị nke ndị asọmpi China rụpụtara, Tianxing bụ naanị onye nrụpụta na-ekwe nkwa atụmatụ imewe na-enweghị efere mkpuchi azụ. N'elu ikpo okwu na-atụ ihe bụ kọmputa mbadamba dum, nke na-emeghebeghị ọnụ ya, nke na-ewepụ kpamkpam ntụpọ ndị dị ka nchara na mfe nkwụsị nke arịlịka bolts nke azụ mkpuchi.

Nọmba patent mba maka ngwaahịa a bụ ZL02269296.7. d. The fulcrum nke ikpo okwu na-atụ overlaps na n'apata na-anata nkwado ebe: ya bụ, torque ogwe aka nke ikpo okwu na-atụ bụ efu, na ọ dịghị ihe ga-ekwe omume na otu nsọtụ nke ikpo okwu na-atụ aro ga-echigharịkwuru, nke na-esikwu ike mgbe ituchara. ikpo okwu na-ebu ike. e. Ngwa mgba ọkụ ịgba na-anabata ụdị nkwudo dị n'èzí: ọ dị mma maka nyocha ozugbo n'oge ngwa na nrụzi, nke nwere ike ịzere nlebara nha anya nke mgba ọkụ rapaara.

(N'oge a na-ewu ụlọ, a na-ebelata mmiri mmiri nke abụọ nke mgba ọkụ mbụ, nke na-azọpụta oge maka ndị ọrụ ọrụ ọrụ na-arụkọ ọrụ ọnụ na ọrụ ọrụ na ebe ahụ, ya bụ, a na-eme ka arụmọrụ dị elu dịkwuo mma.) f . Enwere ike ịmegharị ọdịiche dị n'etiti ikpo okwu na-atụle na ikpo okwu n'etiti 0 ~ 3mm, ọ nwere ike igbochi anwụrụ ọkụ na uzuzu ka ọ ghara ịdaba na oche ndị na-ege ntị nke ọnụ ọgụgụ site na ọdịiche ahụ. g. A na-agbanwe bolts arịlịka na-ejikọta n'etiti ikpo okwu na-atụle na ikpo okwu na-atụ aro ka ọ bụrụ nrụnye n'akụkụ mpụga, nke na-edozi nsogbu ahụ na mbụ n'etiti njikọ arịlịka adịghị mfe iji wụnye na ikesi ike na ebe ahụ n'ihi obere oghere ime ụlọ.

Nke atọ ọgbọ electronic gwongworo ọnụ ọgụgụ e n'ụzọ zuru ezu nyekwara n'ime mmepụta na n'ichepụta kemgbe 2002, na ji nwayọọ nwayọọ dochie nke abụọ ọgbọ electronic gwongworo ọnụ ọgụgụ ngwaahịa, n'ihi na ya ọhụrụ na uru e nakweere ọtụtụ ndị ahịa. 2.2.1.2 Anti-fouling ọrụ Modular imewe The electronic n'elu ikpo okwu ọnụ ọgụgụ ngwaahịa adopts mgbochi mmetọ ngwọta na n'akụkụ abụọ na gburugburu ọnụ ọgụgụ ahụ iji hụ na niile nkịtị nha na nkwenye njirimara, ka ezi uche gbochie uzuzu na unyi ịbanye na ala nke ala. ọnụ ọgụgụ ahụ. Megharịa ihe nchekwa rọba na-eme ka ihe na-ama jijiji na eriri mgbochi akwa dị n'ihu, azụ, akụkụ aka ekpe na aka nri nke ahụ. A na-edobe eriri akwa akwa akwa akwa n'elu ikpo okwu na isi na-ekpuchi kpamkpam ọdịiche dị n'etiti ikpo okwu ọnụ ọgụgụ na isi, na akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa akwa. rọba mpe mpe akwa, ma dozie ya na isi ihe dị ka mgbaba mgbasawanye. Ihe nchekwa rọba na-ebu ihe na-awụ akpata oyi n'ahụ nwere ike ibelata ọsọ ọsọ kwa elekere, mee ka mmetụta ahụ dị n'ọtụtụ ahụ ma hụ na nchekwa. ụgbọala.

A na-eme ka ọdịiche dị n'etiti ahụ ọnụ ọgụgụ na isi n'akụkụ abụọ nke igwe eletriki igwe eletrik.“T”Ụdị ngwaahịa rọba na-eme ihe ngwọta na-adịghị mma, na usoro dị iche iche nke ngwaahịa nwere dị iche iche n'ozuzu obosara na ọkpụrụkpụ.“T”Enwere ike itinye ụdị ngwaahịa rọba na oghere dị iche iche maka akara. Enwere ike ịwụnye akwa rọba na-eme ka ihe na-awụ akpata oyi n'ahụ, mpempe rọba na-eguzogide ọgwụ, na ngwaahịa rọba nke nwere ụdị T n'ụzọ dị mfe ma dochie ya. 2.2.1.3 Modular imewe nke ala mgbochi skid n'elu ikpo okwu ọnụ ọgụgụ na-anabata a pụrụ iche na ezi uche ala mgbochi skid imewe atụmatụ, ya bụ, a oyi akwa nke δ4 elu-edu patterned efere efere na-etinyere ozugbo n'okpuru wheel reels site intermittent ịgbado ọkụ. na ikwunye ụzọ ịgbado ọkụ iji mepụta mgbochi skid ala. Nchekwa Itie, iji zere ọnọdụ na ụgbọ ala si elu itule deviates na mmiri ozuzo na snowy ihu igwe.

Enwere ike iwepụ efere ígwè na-egbochi skid n'elu ala mgbe ọ gbasasịrị, a pụkwara iwepụ ya ma dochie ya ọzọ. Mmetụta mgbochi nkwụsị nke ala kwụsiri ike na-abawanye ndụ ọrụ nke ikpo okwu na-atụ. 2.2.1.4 Modular imewe nke mgbochi corrosion e ji mara The raw ihe nke electronic n'elu ikpo okwu ọnụ ọgụgụ commodity erikpu ikpo okwu na-mere nke elu-edu na-ekpo ọkụ akpọrepu ígwè na efere, na ya mejupụtara na anụ ahụ Njirimara izute chọrọ GB700-88 "Nka na ụzụ Ọnọdụ maka Carbon Structural Steel nkịtị".

A na-edozi ihe niile nchara nchara na ọgwụgwọ nkwadebe dị ka ịgbawa agbawa na iwepụ nchara tupu nhazi, iji wepụ ọnụ ọgụgụ oxide, nchara na unyi n'elu efere igwe anaghị agba nchara, a ghaghị ime ọgwụgwọ mgbochi nchara dịka GB8923-88 " Steel elu corrosion ọkwa na nchara mwepụ ọkwa tupu mkpuchi" Sa2 .5 larịị. Mgbe a na-edozi ngwa ngwa niile, tee akwa epoxy zinc bara ụba ozugbo, wee tinye epoxy zinc-rich primer na epoxy resin paint n'ihu ụlọ ọrụ igwe dum, otu ụda agba anaghị agafe otu nkedo agba. . 2.2.1.5 Modular imewe nke anụ ahụ Njirimara All electronic weightbridge ngwaahịa na-eji magburu onwe imewe atụmatụ dị ka CAD na CAE, na kọmputa kọmputa na-eji maka imewe atụmatụ nke itu n'elu ikpo okwu na-ebu analysis na ngụkọta oge nke ekwe isi ike na mkpakọ ike nke. ọnụ ọgụgụ ahụ iji hụ na ikike ibu nke ikpo okwu ibu. Na-arụ ọrụ nke ọma, yana nkwụsi ike dị mma na ike mkpakọ, ibu nchekwa nke ikpo okwu na-atụ ihe karịrị 125% FS, na-ahụ na ọnụ ọgụgụ gwongworo eletrọnịkị nwere ihe nchekwa ngwa dị mma yana ntụkwasị obi ogologo oge.

2.2.1.6 Production na nhazi technology N'ihi na nchegbu nke na-ekpo ọkụ akpọrepu gburugburu ígwè bụ nnọọ ala karịa nke oyi mmasị gburugburu ígwè, ya structural ntụkwasị obi dị mma, ya mere na-erikpu n'elu ikpo okwu nke anyị ụlọ ọrụ modul imewe electronic n'ala ọnụ ọgụgụ ngwaahịa na-mere nke ọwa ígwè. na nnukwu ígwè efere welded n'ime a etiti igbe site electric ịgbado ọkụ udi Ọdịdị. A na-emepụta ma na-edozi ya site na ngwá ọrụ dị ka CO2 gas na-echebe ịgbado ọkụ na arc akpaka ịgbado ọkụ igwe iji hụ na omimi ịgbado ọkụ zuru oke. Ngwọta elu nke igwe ịgbado ọkụ eletrik dị mma ma dị mma, ọ nweghịkwa ntụpọ dị ka oghere ikuku, ọkụ ịgbado ọkụ, mgbawa, wdg, iji hụ na ịgbado ọkụ eletrik.

Nhazi na nrụpụta nke oru ngo a zuru oke na GB50205-95 "Code for Construction and Acceptance of Steel Structure Engineering". 2.2.1.7 Safety Protection design Atumatu Modular design Electronic weightbridge commodity sensọ wiring niile na-eji nchekwa nchekwa chepụta atụmatụ, na wiring n'etiti nke metal ihe conduit nakweere plastic mkpuchi mkpuchi sooks nchebe, na-enweghị isi cables ga-etinye ọnụ na ọnụ ọnụ. N'ime igbe igbe mechiri emechi, a na-egbochi mmebi akụrụngwa ma ọ bụ oke oke nke eriri sensọ ka ọ ghara ịkpata njehie na nha na njirimara nyocha nke igwe igwe eletrọnịkị, yana omume aghụghọ nke ihe mmadụ na ihe ndị ọzọ na eriri sensọ. a na-ezere. 2.2.1.8 A na-ahazi njirimara nke mgbochi nnyonye anya, ọkụ eletrik dị elu, na ọkụ ọkụ. Atụmatụ imewe bụ isi nke usoro ihe nrụpụta elektrọnik n'elu ikpo okwu dabara na GB50057-94 "Code nchekwa nchekwa ọkụ ọkụ" na GB64-83 "Nchebe nchekwa karịrị nke nrụpụta ụlọ ọrụ na nrụnye ikike obodo" "Nkọwa" na-ekwupụta na atụmatụ imewe ahụ nwere grid ọdịda dị mma. , Nguzogide nke waya ala dị ala karịa 4Ω, na ikpo okwu na-atụnye na-ejikọta na grid grounding dị ka njikọ waya pụrụ iche.

Mgbe arụnyere ihe mmetụta ahụ, a na-ahọrọ eriri ọla kọpa isi nke eriri igwe na-eji ọtụtụ isi mee ka njikọ dị n'etiti bọọdụ bụ isi na ikpo okwu na-eri ihe na-aghọ ahụ equipotential, iji zere mmebi nke ihe mmetụta n'ihi ihe mberede ahụ. ugbu a na-agafe ihe mmetụta. Ọdụdọ ndị a bụ ọdụ mgbochi ịwa ahụ, na ihe mkpuchi ahụ bụ nke aluminom anwụ-anwụ anwụ, yana ọkwa IP55 enweghị mmiri. A na-eji ihe ndị na-egbochi ịwa ahụ eletrọnịkị dị mma maka ịgbado ọkụ na njedebe njedebe, nke nwere ike ịzere n'ụzọ ezi uche dị na ya mebie mmebi ọkụ ọkụ na grid grid ugbu a na inductor.

Ogwe ngwá ọrụ ahụ nwere ngwaọrụ nkwụsị nke nọọrọ onwe ya. 2.2.1.9 Ikike ikike Ngwa nke modular imewe Ngwaahịa eletrọnịkị na-ahọrọ 8 dị elu nkenke multihead weight nke mkpokọta mkpokọta, ma na-eji patent ụlọ ọrụ anyị nri "Electronics of multiple multiheadweighters" (nọmba patent: 91221886X) na atụmatụ imewe, nke nwere ike ibelata mgbe okpomọkụ na-agbanwe, mgbasawanye ọkụ na nkwụsị nke ikpo okwu na-atụ ihe ga-emetụta ikike ibu nke multiheadweight, ka ọ hụ na nha nha na nkwenye nke usoro ikpo okwu eletrọnịkị niile. Nhazi modular nke ngwaahịa eletrọnịkị igwe eletrọnịkị n'ozuzu na-anakwere atụmatụ imewe ihe owuwu na-enweghị mkpuchi, yana akara patent mba maka ngwaahịa a bụ ZL02269296.7.

Dị ka ọnọdụ dị ugbu a nke igwe igwe eletrọnịkị nke ndị asọmpi China rụpụtara, Tianxing bụ naanị onye nrụpụta na-ekwe nkwa na ọ nweghị ihe mkpuchi azụ. N'elu ikpo okwu na-atụ ihe bụ kọmputa mbadamba dum, nke na-emeghebeghị ọnụ ya, nke na-ewepụ kpamkpam ntụpọ ndị dị ka nchara na mfe nkwụsị nke arịlịka bolts nke azụ mkpuchi. 2.2.2multihead weighter eletrọnịkị n'elu ikpo okwu na-anabata multihead weighter nke elu-nkenke mkpokọta na ntọhapụ yinye nke BM-LS usoro ngwaahịa.

Ụdị ihe mmetụta a bụ isi ihe mmetụta nke ụlọ ọrụ anyị webatara n'ime ngwá ọrụ Kubota nke Japan zuru oke na nke ejiri aka ya rụpụta ya. Ngwaahịa nwere aha mara mma nwere oke ahịa n'otu ụlọ ọrụ n'ofe mba ahụ. A na-eji igwe igwe multihead eme ihe na ụlọ ọrụ na-emepụta carbon steel ama ama na obodo m——Daye Iron na Steel Plant bụ ọkachamara na akụrụngwa maka ụlọ ọrụ na-agbaze nke ụlọ ọrụ anyị, na nkwekọ ya dị oke elu; A na-eji lathes CNC zụta nke ụlọ ọrụ Cincinnati nke Britain na ụlọ ọrụ OKK Japan na-arụ ọrụ na-arụ ọrụ ma na-emepụta ihe, na nkọwa nke akụkụ nke ọ bụla na-agbanwe agbanwe; Igwe ọkụ ụlọ ọrụ maka nhazi ọgwụgwọ okpomọkụ dị elu nwere usoro nchịkwa ziri ezi na nhazi dị elu nke usoro ime; ọ na-eji tankị okpomọkụ efu na dynamometer nwere tank okpomọkụ nke Shimagawa, onye Japan a ma ama nke na-emepụta ụlọ okpomọkụ, na-akwụ ụgwọ ụzọ abụọ. (ebe efu na nkwụghachi ụgwọ okpomọkụ nke uche), nkwekọ nke njirimara okpomọkụ ya dị oke elu. N'ihi ngwa nke akụrụngwa teknụzụ dị n'elu na teknụzụ dị elu, igwe igwe multihead nke ụlọ ọrụ anyị rụpụtara nwere ike hụ na ịdị elu ziri ezi na nnabata siri ike na oke okpomọkụ nke -40 ~ +70 Celsius.

Ndụ ike ọgwụgwụ ya ka nwere ike idowe ọkwa ọkwa arụmọrụ mbụ (lee ngwa ngwa) mgbe nnwale 1,500,000 sitere na ebe nnwale nke Mahadum Shandong (nke bụbu Mahadum Teknụzụ Shandong). Ngwaahịa igwe eletrọnịkị nke ụlọ ọrụ anyị ejirila ụdị mkpokọta BM-LS na ihe mmetụta ntọhapụ yinye (lee foto). Mkpokọta na ntọhapụ yinye ihe mmetụta na-anabata ihe nrụnye beam nke nwere akụkụ abụọ nwere isi nkwado abụọ n'akụkụ abụọ yana ike ibu etiti. Ihe ndị na-ebufe ike na-eji ike nkwụsị na-ebu ígwè na-ebufe ike. Njikọ bọọlụ igwe, nke nwere oke nrụzi akpaka nke ọma, na-eme ka ikike ịgbanye kwụ ọtọ n'okpuru ọnọdụ niile, ntụkwasị obi dị elu na nkwughachi, nwee ike ịkwado ikpo okwu na-atụ n'ime obere oge, nguzogide mmetụta na njirimara nguzogide ike dị mma, dị mfe ịwụnye na mezie, ọ nweghị. A chọrọ torque a kapịrị ọnụ, yana ọkwa mgbochi mmiri bụ IP68. Site na ọbịbịa nke afọ dijitalụ, ụlọ ọrụ anyị ewepụtala ma chepụta ihe nlele multihead nwere ọgụgụ isi.

Igwe ihe atụ multihead nwere ọgụgụ isi na-emebu ihe mmetụta analọgụ ya na akụrụngwa ntụgharị AD yana CPU CPU. Mgbama eletrọnịkị nke ntachi obi nke multihead weight na-akpata pụtara na agbanwere ihe mmetụta ahụ ka ọ bụrụ akara ngosi analọg, yana oghere RS485 na-ebufe mgbaàmà analọgụ. Ogologo nnyefe abụghị ihe na-erughị otu kilomita, na ike iguzogide nnyonye anya mpụga siri ike. A na-eji teknụzụ ozi eletrọnịkị iji mezue nkwụghachi ụgwọ nke onwe nke isi ihe dị ka sistemụ pụrụ iche na njirimara ike mkpakọ nke ihe mmetụta. N'oge nhazi nke igwe eletrọnịkị, a na-abanye n'ime ihe mmetụta nke ihe mmetụta n'otu oge n'oge ngbanwe ịdị arọ nke wheel maka mmezi akpaka. Enweghị ike ịhazi ya ọzọ, ya mere, ihe ọ̀tụ̀tụ̀ gwongworo dijitalụ nwere ihe mmetụta nwere ọgụgụ isi ga-abụ usoro mmepe bụ isi n'ọdịnihu. Igwe eletrọnịkị nke dijitalụ na analọg nwere ihe mmetụta analọg na analọg na-anakọta ihe mmetụta, yana ihe ngosi eletrọnịkị ihe ngosi dijitalụ nwere ihe mmetụta mkpokọta ihe ngosi dijitalụ.

Nhọrọ nke nha nha nke multiheadweight na-eburu n'uche ịdị arọ nke ahụ ọnụ ọgụgụ ya na ịma jijiji, mmetụta ya, ịdị arọ wheel na ọnọdụ ndị ọzọ. 2.2.3 Ihe ngosi ihe nlere igwe eletrọnịkị nwere ihe ngosi ihe eji atụ ihe (nke a na-akpọkwa ya dị ka ogwe ihe eji eme ihe), nke bụ tebụl ihe nrụnye multihead n'onwe ya nke Tianxing Weighing Equipment Enterprise mepụtara. N'ozuzu njirimara nke ogwe ngwá ọrụ dị mma karịa nke otu ụlọ ọrụ na China. The ngwá panel adopts dị elu-ọgwụgwụ ihe dị mkpa dị mkpa, nwere ọmarịcha ihuenyo mmetụ ụlọ ọrụ, ọrụ zuru oke, njirimara a pụrụ ịdabere na ya, ntụkwasị obi siri ike, ọrụ dị mfe, ma dabara adaba maka data static na nkwenye nha ike.

Na-akpaghị aka na-azọpụta net arọ nke ugbo ala na-abanye ma na-ahapụ omenala nlekọta ọdụ na interface, na ọrụ nke net arọ, net arọ, tare arọ, ibu ibu, efu ntọala, peeling, akpaka efu nsochi na ndị ọzọ ozi na-echetara, wdg The keyboard kọmputa. nwere ike ịtọ, akara, na linear. Ndozi, na oge, oge, gbanyụọ ike, nchedo ozi nkeonwe na nchọpụta onwe onye, ​​na-akpaghị aka na-edegharị nke-atụ data ozi, na-aga n'ihu usoro iwu mmepụta data ozi, ike na static data na-atụ data ozi nwere ike na-akpaghị aka ibunye na kọmputa kọmputa, wdg. Enwere ike iji keyboard kọmpụta hazie akụrụngwa ma nwee ọrụ oghere dị iche iche. Ọ nwere ike ịnye data nnyefe a pụrụ ịdabere na ya na China Customs Freight Logistics Video Monitoring Sistemụ, ma nwee ike ịnye nkwado ọrụ dịka ụkpụrụ nke onye na-ahụ maka sistemụ si dị. Ngwaahịa a nwere ngbanwe nha nha dabara adaba na nke siri ike, ihe ncheta ziri ezi, yana dabara na GB/T7724-99 "Ọnọdụ nka maka njikwa ihe nleba anya". Ọrụ ndị dị mkpa bụ: Ọrụ nchapụta: gụnyere akwụkwọ ntuziaka, bee akpaaka, na ncha data. ●Ọ na-enwe mmetụta nke mkpokọta na mbelata, ma nwee nchịkọta nhazi 50.

● Ọrụ ntinye koodu, otu koodu 50 nwere ike ịtọ oke nha, oke elu na nke ala nke nkwenye metrological, obere ego, oke ego, na njirimara. ● Ọrụ nchekwa nwere ike ịdekọ ozi data 1200 dị iche iche, chekwaa akara ngosi ụgbọ ala 400, ma nwee ike ịme ajụjụ ndekọ na nọmba ụgbọ ala. ●Ọ nwere ọrụ nke nhazi data.

●Nwee ọrụ nke ide ihe mmemme ndị ahịa. ● Ozi ngosi elekere dijitalụ, ọrụ mmepụta akpaka. ● Ọrụ dị iche iche nke nnomi, enwere ike ijikọ ihe eji eme ihe na ọtụtụ n'ime 9-pin, 24-pin, na 80-ahịrị ndị na-emepụta ihe ozugbo, ma nwee ike iji koodu ọrụ ESC / P iji mezue nsụgharị Chinese na Bekee.

● Ọrụ oghere dị iche iche. RS-232C soket, 50mA loop dị ugbu a, ọdụ ụgbọ mmiri. Ọ nwere ike mezue ọrụ nke usoro njikwa microcomputer, nkwurịta okwu n'etiti kọmputa abụọ, na ntanetị.

● Iji sekit nche na-eme ka a hụ na ogwe ngwá ọrụ na-arụ ọrụ nke ọma. ● Ọrụ ntụgharị nkwenye metrological na-agbanwe agbanwe data. ● Ogwe njikwa nwere oghere akara, nke dị mma iji rụọ ọrụ mmemme isi ihe, nhazi eletrọnịkị na usoro njikwa akụrụngwa.

Nkọwa nkọwa zuru ezu nke ihe ngosi arụmọrụ nke ogwe ihe eji eme ihe na ntụziaka maka iji ihe eji eme ihe. Ngosipụta ihe ngosi ihe dị omimi na static dual dual static, nkwenye nha data dị ike, nkwenye nha dị ike dabara adaba iji gbanwee: agbanwere data static ka ọ bụrụ ike, naanị pịa ma jide na dashboard n'ime ụgbọ ala.“O doro anya”igodo, gbakwunyere pịa ma jide“4”igodo, ngwá ọrụ panel ozugbo abanye na ike metrology nkwenye, na mgbakwunye na, isi ngosi ozi dialog igbe ike metrology nkwenye ngosi ìhè bụ na, isi ngosi ozi dialog igbe na-egosiputa ozi ike na-atụ nkezi uru; mgbe ewepụrụ usoro ịtụ ihe dị ike, pịa pịa“O doro anya”igodo. 2.2.4 bụ isi ihe dị mkpa nke ọnụ ọgụgụ gwongworo eletrọnịkị, na ịdị mma nke ihe owuwu bụ isi na-emebi izi ezi nke ọnụ ọgụgụ gwongworo eletrọnịkị ozugbo.

A na-ekewa usoro nhazi nke igwe eletrọnịkị n'ụdị abụọ: enweghị olulu ntọala miri emi na olulu ntọala miri emi (lee foto 2-6). Onye ahịa kwesịrị ịgụ ụkpụrụ teknụzụ dị mkpa nke isiokwu ahụ n'ụzọ zuru ezu dabere na eserese injinia bụ isi nke ụlọ ọrụ gosipụtara, jikọta ụkpụrụ geological n'ebe ahụ, wee mepụta atụmatụ imewe injinia site na ụlọ ọrụ imewe ya na imepụta obodo injinịa. iru eru, na dokwuo anya ihe owuwu (isi omimi, ụlọ ígwè mmanya) Construction lofting, ihe marking na ọkpụrụkpụ, ewu usoro, wdg), na mgbe ahụ ndị ahịa okụt engineering ewu ụlọ ọrụ na iru eru asambodo na-ebu engineering ewu. 2.2.4.1 Iwu iwu maka ntọala ntọala na-arụ ọrụ a. Nkọwapụta elu imewe na eserese ndị bụ isi nke ụlọ ọrụ ahụ gosipụtara dị na mita, nkọwa ndị ọzọ dị na mm. E gosipụtara nkọwapụta ndị bụ isi na eserese data bụ isi (1).

Na Tebụl (1), L na W bụ nkọwa tebụl kabinet nke ọnụ ọgụgụ gwongworo eletrọnịkị, yana L1, L2, na W bụ nkọwa nrụnye nke igwe ihe nrụnye multihead. b. N'ụzọ bụ isi na-eji 3: 7 Panax notoginseng lime ala, na ala dị larịị n'okpuru Panax notoginseng lime ala kwesịrị ịgbakọ, na ikike ibu (ike anụ ahụ) agaghị abụ ihe na-erughị 12t / m2. Ọ bụrụ na ọkọlọtọ ala dị na saịtị enweghị ike iru ihe a chọrọ, a ga-emerịrị nkwado nhazi. dozie. A ga-ewu ụzọ ihu n'ihu, azụ, aka ekpe na aka nri dị iche iche site na ọrụ nkewa nke bụ isi, a naghị anabata mmegharị nke onwe ya mgbe ọ bụla buru isi ibu.

c. Jide n'aka na ọnụ ọgụgụ gwongworo eletrọnịkị adịghị mfe ide mmiri n'ime mmiri n'ihi oke mmiri ozuzo ma ọ bụ ihe ndị ọzọ. Maka olulu ntọala miri emi, jide n'aka na ị ga-edozi ụzọ nchekwa maka ọkpọkọ mmiri. Atụmatụ ala ala nke olulu na-adịghị omimi kwesịrị ịdị elu karịa elu okporo ụzọ gbara ya gburugburu, atụmatụ nke elu kwesịrị ịdị ntakịrị elu n'etiti, na ọchịchọ kwesịrị ịbụ 1/200, nke dị mma maka ọkpọkọ mmiri, ma magburu onwe ya. Ekwesịrị ịrụ akụrụngwa ọkpọkọ drainage n'akụkụ abụọ.

2.2.4.2 Ntọala injinia owuwu a. Ngwuputa olulu ntọala A ga-eme ngwupụta olulu ntọala dịka eserese ndị isi injinia. N'okpuru ọnọdụ nkịtị, a ga-egwupụta isi njedebe ala na oyi akwa mbụ. N'ọnọdụ pụrụ iche dị ka ala oyi kpọnwụrụ akpọnwụ, a ga-egwupụta olulu bụ isi site na ala oyi kpọnwụrụ akpọnwụ. N'okpuru 300mm. b. The ntọala bụ ihu ọma compacted na 3:7 Panax notoginseng ash ala na ndị na-esonụ larịị Ona nke Panax notoginseng ash ala. Mgbe mkpịchara, a na-eme nchọpụta ihe ọkụkụ. Ọ bụrụ na emezughị ihe a chọrọ, a ga-emerịrị ihe nrịbawanye nke nhazi. c. Idobe grid n'ala na owuwu nke grid mgbado ala pụrụ iche maka akụrụngwa atụ. Lelee eserese nrụnye.“Ọpụrụiche grounding okporo maka ịtụ akụrụngwa”A ga-eji ígwè nkuku ma ọ bụ galvanized flat steel welded Eserese injinia nke grid grounding pụrụ iche maka akụrụngwa a na-atụ aro n'oge a na-ewu grid grounding pụrụ iche maka akụrụngwa nha. A na-ejikọta ọnụ ndị ahụ na waya ígwè dị mkpa nke 16, na nguzogide nke eriri ala nke grid grounding bụ ihe na-erughị 4Ω.

Ọ bụrụ na ọnụ ọnụ ahụ dị n'elu ahụ, a ga-edobe ngwaọrụ ala nke grid grounding n'ime otu mita nke G4 conduit; ọ bụrụ na ọnụ ala dị n'ime ụlọ ọrụ, a ga-ewebata ngwaọrụ ala nke ala na grid n'ime ụlọ ọrụ, d. Ụlọ ọrụ ihe owuwu bụ isi ga-arụ ọrụ ihe owuwu ihe owuwu, wiring na njikọ dị ka nkọwa na ụkpụrụ nke ụlọ nchara ụlọ na ihe osise ndị bụ isi. φ bụ ọkwa m na-ewu ụlọ ígwè, φ bụ ọkwa II na-ewu ụlọ ígwè, isi ihe nchara ụlọ na-erughị 10 ka a na-esi na ntọala n'otu akụkụ nke slab ọ bụla, ihe dị ka 500mm ogologo, na otu njedebe nke ụlọ ahụ. A na-ejikọta mmanya nchara na nchara nchara ụlọ dị n'ime. Ịgbado ọkụ eletrik siri ike, njedebe nke ọzọ na-ejikọta ya na bọọdụ bụ isi dị ka ihe osise injinia si dị mgbe etinyechara bọọdụ isi, nke mere na bọọdụ isi na isi nchara nchara dị n'ime na-ekpuchi ma jikọta ya. e. Nzọụkwụ mbụ nke ịtọgbọ bọọdụ bụ isi: Nke mbụ, jiri mkpụrụ 2 dozie nke ọ bụla arịlịka na bọọdụ isi (lee eserese 2-7). Isi nke ịghasa arịlịka kwesịrị ikpughe 30mm n'elu bọọdụ bụ isi.

Kwụpụ 2: Wụnye bọọdụ bụ isi n'oge dị ka nkọwapụta dị na eserese injinia isi, yana ngbanwe nke nkọwapụta (nke kwụ ọtọ, kwụ ọtọ, kwụ ọtọ) nke ụlọ ọrụ njikwa bọọdụ ọ bụla dị n'ime.±n'ime 5 mm. Nzọụkwụ 3: All arịlịka kposara na-welded ike na isi esịtidem ụlọ ụlọ mmanya mmanya. f. Etinyere oche mmetụta. All mmetụta oche na-n'ụzọ ziri ezi positioned dị ka nkọwa na isi ịbịaru na welded ike na isi esịtidem ụlọ ígwè mmanya. Onye ọ bụla oche mmetụta kwesịrị isi na-enwe ike ibu Ọ bụghị ihe na-erughị 50000N larịị mmetụta. g. Ịtọgbọ okporo ụzọ Onye ahịa nwere ike idowe eriri ahụ dịka adreesị akọwapụtara nke ọnụ ọnụ na ọnụ ụlọ njikwa, lee eserese data bụ isi (2).

Rụtụ aka na eserese bụ isi maka ọnụ ụzọ wiring dị n'ime ụlọ a na-arụ ọrụ, ma tinye eriri (G1, G2, G3, G4, G5) n'akụkụ ndị ọzọ nke bọọdụ isi ọ bụla.……). ●Mgbe a na-arụ ọrụ ọnụ n'èzí, rụtụ aka na eserese bụ isi, ma dọba naanị eriri G4. A na-eji eriri ígwè φ40 na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-eme ka ọ dị ogologo, na-ehulata kwesịrị ka a zere dị ka o kwere mee, na 90-degree beveled ọkpọkọ adịghị ekwe.

A ga-etinye eriri ígwè dị mkpa n'ime ọkpọkọ ka e wee jiri ya mee ihe maka eriri nkwurịta okwu mgbe ị na-etinye ígwè na akụrụngwa. Mgbe eriri ígwè ahụ dị mkpa gafere, a ga-emechi ọkpọkọ alaka ahụ ka ọ ghara ịdaba n'ime unyi na ihe ndị ọzọ na-egbochi ikuku. h. Enwere ike ịme ihe ọkụkụ ihe ọkụkụ mgbe echichi nke isi slab na oche mmetụta na-agwụ n'ime oge mgbe emechara ihe mgbakwunye nke ụlọ ahụ maka otu mmiri mmiri. Mgbe grouting, 250x250x100 hydraulic jack ntinye oghere kwesịrị ịhapụ n'akụkụ ndị ọzọ nke mpụta nke ọ bụla isi efere.

N'oge mmiri mbụ, 50 mm nke oghere ime ụlọ kwesịrị ịhapụ n'okpuru osisi ọ bụla bụ isi maka mmiri mmiri nke abụọ iji hụ na atụmatụ nke isi ihe ọ bụla dị n'otu ọkwa ahụ. Mgbe ị na-agba mmiri otu ugboro, 200mm nke oghere ime ụlọ na-ahapụ ya n'akụkụ abụọ, nke dị mma maka ịgba mmiri nke abụọ n'akụkụ abụọ nke nchebe ọnụ, ma hụ na atụmatụ elu nke akụkụ abụọ ahụ bụ otu elu dị ka atụmatụ elu nke elu. ọnụ ọgụgụ ahụ. i. Iri mmiri nke abụọ ●Basic bọọdụ ịgba mmiri nke abụọ A na-ahapụ ala nke bọọdụ isi 50mm nke oghere ime ụlọ iji rụọ mmiri nke abụọ iji hụ na atụmatụ nke bọọdụ isi ọ bụla dị n'otu ọkwa.

Gbanwee kposara arịlịka na mkpụrụ ozugbo n'okpuru bọọdụ bụ isi ọ bụla, ma jiri ọkwa mmụọ wee lelee ma nrụpụta elu nke bọọdụ isi ọ bụla na-agbanwe agbanwe, nke mere na njehie oke obosara nke bọọdụ isi ọ bụla agaghị agafe 3 mm. Jiri ọkwa mmụọ chọpụta ma atụmatụ nke bọọdụ bụ isi ọ bụla ọ dị larịị, hụ na ịdị larịị nke bọọdụ bụ isi nke onye ọ bụla dị n'ime 1/500, wee mee ka mkpụrụ ndị dị n'elu bọọdụ isi. Mee ka njedebe ala nke bọọdụ isi mee ka nke ọma nwee ọmarịcha nkume ciment na-ahapụghị oghere ọ bụla.

Jiri template picture na-eme ka Ọdịdị dị ka ịbịaru size, igba mmiri n'ubi na ihe nke mere na elu elu nke isi osisi ọrụ n'elu ikpo okwu na-ekpochapụ na isi osisi elu. Mpempe akwụkwọ ndị bụ isi nke akụkụ nke ọ bụla kwesịrị inwe ike iburu ụfọdụ ikike ibu (dị iche n'ihi ụdị dị iche iche na nkọwa nke multihead weight), na e kwesịghị inwe mgbawa ma ọ bụ ala ala na ngwa. ●Secondary ogbugba mmiri n'ubi nke nsọtụ nchebe The isi n'ọnụ nchebe n'akụkụ abụọ kwesịrị wụsara mgbe ọnụ ọgụgụ ahụ arụnyere, na nsọtụ nchebe ígwè na nrụgide ogwe na-welded ike na mkwado eserese na isi iji hụ na ọdịiche dị n'etiti nsọtụ nchebe na. ọnụ ọgụgụ ahụ na akụkụ akụkụ. Ịgba mmiri na ihe ka imewe larịị nkọwapụta nke isi engineering eserese.

j. Nhazi ntọala Mgbe arụchara ọrụ nke isi, jide n'aka na ị ga-aṅa ntị na mmezi. Iji belata oge okirikiri ihe owuwu na oge mmezi nke ọrụ ahụ, a na-ahapụ ya ka ọ gbakwunye n'ime ihe n'oge a na-arụ ọrụ ahụ.“onye ọrụ ike mmalite”. Enweghị ike ịwụnye ahụ ọnụ ọgụgụ mgbe ihe na-emezughị ike mkpakọ achọrọ.

2.2.4.3 Basic engineering nnabata nke ọhụrụ oru ngo The isi engineering nnabata nke ọhụrụ oru ngo gụnyere ndị a: a. Jiri onye na-achị mita iji lelee ma ogologo ọnụ olulu ahụ kwekọrọ na eserese injinia; b. Jiri onye na-achị mita iji lelee ma obosara nke ọnụ olulu ahụ kwekọrọ na eserese injinia; c. Lelee nkwekọ nke nkọwa ahịrị kwụ ọtọ nke olulu; d. Jiri onye na-achị mita iji lelee ma nkọwapụta nke bọọdụ bụ isi na-emezu ihe achọrọ nke eserese injinia; e. Jiri ọkwa dị larịị ma ọ bụ ọkpọkọ mmiri na-apụta n'ụzọ zuru oke iji lelee ịdị larịị nke bọọdụ isi ọ bụla; f. Jiri larịị ma ọ bụ mgbata mmiri Lelee ọdịiche dị n'ogo-na-obosara n'etiti bọọdụ ndị bụ isi; g. Nke abụọ grouting kwesịrị hụ na isi osisi bụ ọgaranya na free nke ikuku akpa; h. Ndi nkọwa ndị ọzọ dabara na eserese injinia; i. Enwere ọkọlọtọ maka ọkpọkọ drainage? ;j. Ma enwere grid grounding akọwapụtara nke eletrọnịkị yana uru ọkọlọtọ nke nguzogide waya n'ala; k. Ma e nwere a waya tube isi ka isi akara ụlọ; l. Ma enwere ọkụ ọkụ na-agbanwe n'ime ụlọ njikwa, yana ma ngwaọrụ panel na-agbanye ọkụ ọkụ bụ ihe na-akụda ala Chere.

Onye edemede: Smartweigh-Ndị na-emepụta ihe dị arọ nke Multihead

Onye edemede: Smartweigh-Linear arọ

Onye edemede: Smartweigh-Igwe na-akwakọ ihe dị arọ nke Linear

Onye edemede: Smartweigh-Igwe eji ebu ibu Multihead

Onye edemede: Smartweigh-Tray Denester

Onye edemede: Smartweigh-Igwe na-ebu ihe Clamshell

Onye edemede: Smartweigh-Ngwakọta ibu

Onye edemede: Smartweigh-Igwe nkwakọ ngwaahịa Doypack

Onye edemede: Smartweigh-Igwe eji ebu akpa emeburu

Onye edemede: Smartweigh-Igwe nkwakọ ngwaahịa Rotary

Onye edemede: Smartweigh-Igwe nkwakọ ngwaahịa kwụ ọtọ

Onye edemede: Smartweigh-Igwe nkwakọ ngwaahịa VFFS