Usoro servo bụ ọgụgụ isi n'azụỤlọ ọrụ Zenith Block Machine Germany, na-agbanwe ya site na mgbasa ozi hydraulic na-emekarị ka ọ bụrụ usoro nrụpụta nkenke. N'adịghị ka ígwè ọrụ ngọngọ omenala nke na-adabere na moto ndị na-agba ọsọ na hydraulics na-achịkwa valve, Germany Zenith Block Machine na-ejikọta usoro servo mechiri emechi nke na-edozi ọsọ, ntụgharị na ọnọdụ ozugbo. Usoro servo a nwere moto servo nzaghachi dị elu, mgbapụta hydraulic na-agbanwe agbanwe, yana PLC dị elu nwere njikwa mmegharị ọtụtụ axis. Ọrụ nke usoro a bụ ịnapụta mmaji a na-achịkwa nke ọma, ịpị na ịwepụ mmegharị ahụ, na-ahụ na ngọngọ ọ bụla na-agbaso ụkpụrụ njupụta, nha na njedebe elu. Na Quangong Machinery Co., Ltd, ụlọ ọrụ anyị emeela ka njikọ nke teknụzụ servo dị na Germany Zenith Block Machine, na-eme ka nchekwa ike ruo pasent 40 na mbelata oge okirikiri nke 20 pasent ma e jiri ya tụnyere ígwè ọrụ.
Ụlọ ọrụ Zenith Block Machine Germany Ọrụ bụ isi nke usoro servo na Germany Zenith Block Machine dị okpukpu atọ: nke mbụ, ọ na-enye hydraulic eruba na-achọ, nke pụtara na mgbapụta naanị na-ebunye mmanụ mgbe na ebe ọ dị mkpa, na-ebelata ike mkpofu. Nke abụọ, ọ na-enyere ultra-kpọmkwem akara nke vibration ugboro na njupụta, ikwe ka igwe ime mgbanwe dị iche iche ihe mixes na-egbochi geometries ozugbo. Nke atọ, ọ na-eme ka mmegharị ahụ dị nro na-adịghị mma maka ịpị ma na-ebupụ cylinders, na-agbatị ndụ nke ihe ọkpụkpụ na ibelata ujo n'ibu. Ikike ndị a na-asụgharị ozugbo gaa n'ịdị mma ngọngọ na-agbanwe agbanwe, ụgwọ ọrụ dị ala, yana nrụpụta nrụpụta dị elu. N'isiokwu a, anyị ga-abanye n'ime ụlọ ọrụ teknụzụ nke sistemụ servo, kọwaa mmetụta ya na usoro mmepụta isi, ma nye nkọwa zuru ezu na nghọta arụmọrụ site na ahụmahụ dị ukwuu nke ụlọ ọrụ anyị na Germany Zenith Block Machine.
Igwe ihe mgbochi ọdịnala na-eji moto induction nwere draịva ọsịsọ nke etinyere na nfuli hydraulic na-agbanwe mgbe niile. N'ime usoro ndị a, mgbapụta ahụ na-aga n'ihu na ọsọ zuru oke n'agbanyeghị ihe achọrọ n'ezie, a na-atụgharịkwa mmanụ buru ibu na tank ahụ site na valvụ enyemaka, na-efunahụ ike dị ukwuu ma na-emepụta okpomọkụ. Ọzọkwa, a na-eji valvụ nchịkwa na-eduzi usoro mmanụ, ma oge nzaghachi na nkenke dị oke, na-eduga n'iche dị iche iche na ịpị ike na ike ịma jijiji site na okirikiri gaa na okirikiri. German Zenith Block Machine na-ewepụ ihe ndị a na-adịghị mma site na usoro servo nke na-ejikọta moto servo magnet na-adịgide adịgide na mgbapụta axial piston mgbapụta. Nchikota a na-enye ohere igwe na-ebuga kpọmkwem ọsọ na nrụgide a chọrọ maka oge ọ bụla nke usoro nkwụsị nke ngọngọ-nri, pre-compaction, isi ịpị, na ejection-na-enweghị ihe ọ bụla na-efunahụ uzo.
Isi ihe kpatara sistemụ servo ji dị elu karịa njikwa hydraulic ọdịnala:
Ụlọ ọrụ anyị emeela ule atụnyere n'etiti Germany Zenith Block Machine nke nwere usoro servo na otu igwe-hydraulic igwe. Igwe eji arụ ọrụ servo na-eri 12.8 kWh kwa elekere nke ọrụ, ebe igwe a na-ahụkarị na-eri 21.3 kWh-mbelata pasent 40. N'ime mgbanwe elekere 16, nke a na-atụgharị na nchekwa nke 136 kWh, nke na ọnụego ọkụ eletrik nke ụlọ ọrụ (USD 0.12 / kWh) na-eme ka nchekwa kwa ụbọchị karịa USD 16. N'ime otu afọ (ụbọchị ọrụ 300), nchekwa ike naanị karịrị USD 4,800, nke bụ akụkụ dị ịrịba ama nke ụgwọ ọrụ igwe. Na mgbakwunye, usoro ziri ezi nke servo na-ebelata ọnụego jụrụ; igwe servo rụpụtara 99.2 pasent mma ngafe mbụ blocks, ebe igwe a na-ahụkarị ruru pasenti 94.7. Mbelata a na mkpofu na-eme ka ọnọdụ akụ na ụba dịkwuo mma maka teknụzụ servo.
Ọzọkwa, usoro servo na-eme ka ikuku hydraulic dị mfe site n'iwepụ ọtụtụ n'ime valvụ ntụziaka, valvụ enyemaka nrụgide, na valvụ nchịkwa na-asọ asọ na-eji na usoro omenala. Mbelata a na ọnụ ọgụgụ akụrụngwa na-eme ka ntụkwasị obi dịkwuo mfe ma na-eme ka mmezi dị mfe. Ụlọ ọrụ anyị naỤlọ ọrụ Ụlọ ọrụ Quangong Machinery Co., Ltdazụọla ndị injinia ọrụ anyị ka ha nyochaa nsogbu sistemu servo site na iji sọftụwia nyocha agbakwunyere, nke na-egosipụta data arụmọrụ ozugbo yana koodu mmejọ. Nke a na-enyere nchọpụta nsogbu ngwa ngwa ma na-ebelata oge nkwụsị. Maka ndị na-emepụta ihe mgbochi, ngbanwe site na njikwa hydraulic omenala gaa na usoro servo na Germany Zenith Block Machine na-anọchite anya ọ bụghị naanị nkwalite nkà na ụzụ kama ọganihu dị mkpa na mmepụta akụ na ụba.
Vibration na compaction bụ ọrụ kachasị mkpa n'ime ngọngọ, ebe ọ bụ na ha na-ekpebi njupụta, ike, na ogo elu nke ngwaahịa ikpeazụ. Sistemụ servo nke German Zenith Block na-arụ ọrụ dị mkpa n'ịchịkwa ihe ndị a n'ụzọ ziri ezi. Moto servo na-ebufe vibrator dị arọ nke eccentric ozugbo, na-enweghị mkpa eriri ma ọ bụ clutches, na servo mbanye na-enye oge nzaghachi torque nke na-erughị 5 milliseconds. Nke a na-enye ohere ka igwe gbanwee ugboro vibration na njupụta ozugbo n'oge otu okirikiri, na-enyere a multi-stage compaction profaịlụ na optimizes urughuru mmezi. Dịka ọmụmaatụ, igwe ahụ nwere ike ịmalite site na ụda ụda dị elu / obere amplitude iji nweta mmegharị ahụ mbụ, wee gbanwee gaa na ụda ụda dị ala / nke dị elu iji mee ka ngwakọta ahụ sie ike, ma mechaa na-agbawa elu-frequency / high-amplitude gbawara iji nweta densification ikpeazụ.
Ụzọ akọwapụtara nke ọma na sistemụ servo na-eme ka ịma jijiji na njikwa mkpakọ dị elu:
Iji gosi mmetụta nke ịma jijiji na-achịkwa servo, tụlee mmepụta nke oghere oghere 400x200x200mm. Site na vibrator ugboro ugboro, a tụrụ njupụta njupụta n'etiti 100 blocks na +/- 0.04 g/cm3. Site na ịma jijiji na-achịkwa servo na Germany Zenith Block Machine, e belatara mgbanwe ahụ na +/- 0.008 g/cm3. Njikwa njupụta a siri ike na-ejikọta ya na obere mgbanwe na ike mkpakọ, nke bụ isi ihe na-egosi àgwà ọma maka ihe owuwu. Otu ụlọ ọrụ ngọngọ na Spain na-eji Germany Zenith Block Machine nwere usoro servo kọrọ na ha nwere ike ibelata ọdịnaya ciment site na pasent 5 ka ha na-ejigide otu ike ngọngọ, na-echekwa ihe karịrị EUR 30,000 kwa afọ na akụrụngwa.
Akụkụ ọzọ dị mkpa bụ ikike ịkwalite vibration maka ụdị nchịkọta dị iche iche. Dịka ọmụmaatụ, nchịkọta ndị dị fechaa (ụrọ gbasasịrị ma ọ bụ pumice) chọrọ usoro ịma jijiji dị iche iche karịa nkume gbajiri agbaji. Usoro servo na-enyere igwe aka ịchekwa ntụziaka kpọmkwem maka ụdị nchịkọta ọ bụla, ya mere, mgbe osisi ahụ na-agbanwe site n'otu ngwaahịa gaa na nke ọzọ, igwe na-agbanwe ozugbo. Mgbanwe a na-eme ka Germany Zenith Block Machine na-eje ozi dị ka eriri mmepụta ihe dị iche iche, nke nwere ike ịmepụta ihe dị iche iche nke ngọngọ ngwaahịa na-agbanwe agbanwe, na-enweghị chọrọ usoro mgbanwe ogologo oge.
Ụlọ ọrụ Quangong Machinery Co., Ltd na-enye Germany Zenith Block Machine nwere sistemu servo zuru oke nke gụnyere moto servo, servo drive, mgbapụta mgbanwe mgbanwe, ihe mmetụta nrụgide, na onye na-ahụ maka ngagharị. Emebere usoro a maka ịrụ ọrụ 24/7 na-aga n'ihu yana dakọtara na ike nrụpụta ụlọ ọrụ ọkọlọtọ niile (380V / 50Hz ma ọ bụ 460V / 60Hz). Tebụl dị n'okpuru na-enye nkọwapụta isi maka sistemụ servo n'ofe atọ isi Germany Zenith Block Machine. A kwadoro nkọwapụta ndị a site na nnwale ubi buru ibu ma kwenye ya maka oge ikike igwe.
| Oke | Zenith 6S | Zenith 9S | Zenith 15S |
| Ike moto Servo (kW) | 37 kW | 55 kW | 75 kW |
| Ụdị draịva Servo | Njikọta ndọta na-adịgide adịgide | Njikọta ndọta na-adịgide adịgide | Njikọta ndọta na-adịgide adịgide |
| Nrụgide hydraulic kacha (ụlọ mmanya) | 210 mmanya | 250 mmanya | 280 mmanya |
| Izi ezi njikwa ọsọ (pasent) | +/- 1 pasent | +/- 1 pasent | +/- 1 pasent |
| izi ezi njikwa nrụgide (ụlọ mmanya) | +/- 1 mmanya | +/- 1 mmanya | +/- 1 mmanya |
| Ogologo oge ịma jijiji (rpm) | 3,000 - 7,500 rpm | 3,000 - 7,500 rpm | 3,000 - 7,800 rpm |
| Ngosipụta ịma jijiji (mm) | 0.5-2.5 mm | 0.5-2.5 mm | 0.5-3.0 mm |
| Mkpebi nzaghachi ọnọdụ (mm) | 0.01 mm | 0.01 mm | 0.01 mm |
| Usoro nzikọrịta ozi | EtherNet/IP, Profibus | EtherNet/IP, Profibus | EtherNet/IP, Profibus |
| Ịchekwa ume (vs. Ọsọ ọsọ) | Pasent 40 | Pasent 38 | Pasent 42 |
Na mgbakwunye na nkọwa ndị a bụ isi, usoro servo na Germany Zenith Block Machine na-enye ọtụtụ atụmatụ dị elu: ngwa ngwa ngwa ngwa dijitalụ maka ntinye na usoro SCADA osisi; arụ ọrụ oscilloscope arụnyere maka nyocha profaịlụ ịma jijiji; yana ikike nlekota anya site na modem GSM. Ụlọ ọrụ anyị na-enye eserese wiring zuru oke na ndepụta nhazi ọrụ maka igwe Zenith Block Germany ọ bụla, anyị na-akwadokwa ọzụzụ ọzụzụ ụbọchị 2 maka ndị na-arụ ọrụ osisi iji jiri ike nke usoro servo.
A na-enweta ihe niile servo sitere na ndị na-eweta Tier-1 (Yaskawa, Bosch Rexroth, ma ọ bụ Siemens), na-ahụ na a pụrụ ịdabere na ya na nnweta akụkụ zuru ụwa ọnụ. A na-echekwa usoro servo site na ọtụtụ atụmatụ nchekwa, gụnyere nchebe okpomọkụ, nchebe nke oge a, na ọrụ nkwụsị mberede nke na-agbaso ISO 13849. Ụlọ ọrụ anyị na-anwale usoro servo ọ bụla maka awa 100 na oke ibu iji chọpụta nkwụsi ike na arụmọrụ ya tupu mbupu. Site na sistemu servo a siri ike, Germany Zenith Block Machine na-enye ọ bụghị naanị mma ngọngọ dị elu kamakwa ntụkwasị obi arụmọrụ ogologo oge.
Uru akụ na ụba nke usoro servo na Germany Zenith Block Machine na-agbatị karịa nchekwa ego. Site n'ịkwalite usoro hydraulic, ibelata ihe mkpofu, na ịgbatị ndụ akụrụngwa, sistemụ servo na-ebelata nke ukwuu ọnụ ahịa nke nwe. Otu n'ime uru ndị a ma ama bụ mbelata okpomọkụ mmanụ hydraulic. Igwe nfuli ọsọ ọsọ nke ọdịnala na-emepụta oke ọkụ n'ihi na ha na-aga n'ihu na-ekesa mmanụ site na valvụ enyemaka. Okpomọkụ a na-eweda mmiri mmiri hydraulic, na-achọ mgbanwe mmanụ ugboro ugboro na-eme ka akàrà sie ike ma na-agbapụta. Sistemụ servo, n'ụzọ dị iche, na-emepụta naanị mmiri achọrọ, na-edobe okpomọkụ mmanụ mgbe niile n'okpuru 50 Celsius, ọbụlagodi n'oge nrụpụta kacha elu. Nke a na-agbatị ndụ mmanụ site na 1,000 awa ruo awa 4,000, na-agbatịkwa ndụ nke akara, hoses, na ihe mgbapụta mmiri.
Ndozi a kapịrị ọnụ yana uru ike nke sistemu servo:
Ihe atụ bara uru sitere n'aka onye ọrụ Zenith Block Machine Germany na India, ebe okpomọkụ ikuku na-adịkarị karịa 40 Celsius. Tupu ịwụnye usoro servo, okpomọkụ mmanụ hydraulic ruru 75 ° C n'ime awa 4 nke arụ ọrụ, na-achọ ihe mkpuchi mmanụ dị n'èzí na mgbanwe mmanụ kwa izu. Mgbe emelitechara na sistemu servo, mmanụ ọkụ kwụsiri ike na 48 Celsius, oge mgbanwe mmanụ mụbara ruo ọnwa 3. Onye nwe ụlọ ọrụ ahụ kwuru na ọ na-echekwa ihe karịrị USD 5,000 na mmanụ na ọnụ ahịa jụrụ oyi, na mgbakwunye na mbelata pasent 39 nke oriri ọkụ eletrik. Ọzọkwa, nchọpụta onwe onye nke sistemu servo chọpụtara ntakịrị mkpagharị na ihe mmetụta nrụgide n'isi mmalite, na-ekwe ka ndị otu na-ahụ maka mmezi gbanwee ya n'oge oge a kara aka, na-ezere mmebi dị oke ọnụ na-enweghị atụmatụ.
N'ihe gbasara mmetụta gburugburu ebe obibi, ego nchekwa ike sitere na usoro servo na-atụgharị ozugbo na obere ikuku carbon. Maka igwe Zenith Block Germany na-arụ ọrụ awa 16 kwa ụbọchị, ụbọchị 300 kwa afọ, mbelata ike kwa afọ bụ ihe dịka 40,800 kWh. N'iburu n'uche ihe na-emepụta ihe ikuku grid nke 0.5 kg CO2 kwa kWh, nke a ruru mbelata metric ton 20.4 nke CO2 kwa afọ. Maka ndị na-emepụta ihe mgbochi, nke a abụghị nanị na ọ dị mma maka gburugburu ebe obibi kamakwa ọ na-ere ahịa siri ike mgbe ị na-akwado ọrụ ụlọ akwụkwọ ndụ akwụkwọ ndụ. Ụlọ ọrụ anyị na QGM nwere ike ịnye akwụkwọ ikike nchekwa ike zuru ezu maka igwe Zenith Block Germany ọ bụla ewepụtara, nke enwere ike iji maka ebumnuche LEED ma ọ bụ BREEAM.
Ajụjụ 1: Usoro servo na Germany Zenith Block Machine chọrọ nlekọta pụrụ iche?
Azịza: Emebere sistemụ servo maka mmezi dị ala. Nlekọta oge na-aga n'ihu gụnyere ịlele ihe nzacha fan jụrụ oyi, nyochaa ọkwa LED nke servo drive, yana nyochaa ọkwa mmanụ hydraulic na ịdịmma ya. The servo moto n'onwe ya bụ brushless, n'ihi ya, ọ dịghị brushes dochie. Ụlọ ọrụ anyị na-enye ngwanrọ nyocha nke nwere ike ịnwale arụmọrụ nke servo na-enweghị mkpa ịkwasa ya. Anyị na-akwado nlele ọkara afọ site n'aka onye ọkachamara zụrụ azụ iji nyochaa njikọ eriri wee chọpụta na nrụgide na akara nzaghachi ọnọdụ dị na nhazi. Nchọpụta nyocha onwe onye dị elu nke sistemu servo ga-eme ka ị mara okwu ọ bụla na-abịa, na-eme ka mmezi na-arụ ọrụ kama ịmegharị ya.
Ajụjụ 2: Kedu ka usoro servo si eme ka mma ngọngọ ma e jiri ya tụnyere usoro hydraulic omenala?
Azịza: Sistemụ servo na-eme ka njikwa nke ọma nke ma ịma jijiji na ịpị parameters. Na usoro ndị a na-emekarị, nrụgide na ịma jijiji na-enwe mgbanwe n'ihi valvụ hysteresis na mgbapụta mgbapụta. Njikwa aka mechiri emechi nke sistemu servo na-edobe paramita ndị etinyere n'ụzọ ziri ezi nke ukwuu, na-agba mbọ hụ na ngọngọ ọ bụla na-enweta otu ike mkpọkọ na ike ịma jijiji. Nke a na-ebute njupụta otu, akụkụ na-agbanwe agbanwe (n'ime +/- 0.3 mm), yana imecha elu dị nro. Ụlọ ọrụ anyị atụlewo ọnụọgụ mgbanwe dị iche iche na ike mkpakọ maka ngọngọ nke Germany Zenith Block Machine's servo system mepụtara na pasent 4, ma e jiri ya tụnyere pasent 12 maka igwe eji eme ihe.
Ajụjụ 3: Enwere ike ịmegharị sistemụ servo na igwe ngọngọ dị adị?
Azịza: Ọtụtụ mgbe, ee. Ụlọ ọrụ anyị na-enye ngwa nrụgharị nke na-agụnye moto servo, servo drive, mgbapụta mgbanwe, ihe mmetụta nrụgide, na PLC ọhụrụ. Emebere ngwa ahụ ka ọ dabara na ọtụtụ ụdị na ụdị igwe ngọngọ. Usoro nhazigharị ahụ na-ewekarị ụbọchị 3-5 na saịtị ma gụnye nhazi nhazi usoro zuru oke. Ọ bụ ezie na ọnụ ahịa nrụgharị ahụ dị ịrịba ama, nchekwa ike na nkwalite ịdịmma na-enyekarị oge nkwụghachi ụgwọ nke ọnwa 12-18. Anyị na-enyekwa mmemme ịzụ ahịa maka igwe ochie. Ndị otu injinia anyị nwere ike ịme nyocha saịtị iji chọpụta ohere na ọnụ ahịa nrụgharị maka igwe gị akọwapụtara.
Ajụjụ 4: Kedu ihe na-eme sistemu servo n'oge mgbanwe ike ma ọ bụ nkwụsị?
Azịza: Ejiri sistemu servo nwere ụlọ akụ ụgbọ ala DC nke na-enye oge ijide ihe dịka 500 milliseconds ma ọ bụrụ na ike sag. Nke a na-enye ohere ka usoro ahụ mezue okirikiri nke ugbu a ma dọba igwe na ebe nchekwa tupu emechi. Maka nkwụsị ike ogologo oge, servo mbanye na-arụ ọrụ na-akpaghị aka na-achịkwa iji kwụsị moto na mgbapụta, na-egbochi ujo hydraulic. Ụlọ ọrụ anyị na-atụ aro ka ịwụnye ihe nkwụnye ọkụ ma ọ bụ ọkụ ọkụ na-adịghị akwụsị akwụsị (UPS) maka onye na-ahụ maka servo ma ọ bụrụ na osisi gị nọ na mpaghara na-enwe mgbanwe voltaji ugboro ugboro. Firmware nke sistemu servo gụnyekwara arụrụ ọrụ ịmalitegharị onwe ya, yabụ mgbe eweghachiri ike, igwe nwere ike ịmaliteghachi ọrụ site na nkwụsị.
Ajụjụ 5: Sistemụ servo nwere ike ijikọ na netwọk akpaaka ụlọ ọrụ?
Azịza: Ee, usoro servo dị na Germany Zenith Block Machine na-akwado ụkpụrụ Ethernet ụlọ ọrụ mmepụta ihe, gụnyere EtherNet/IP, Profinet, na Modbus TCP. Nke a na-enye ohere ijikọ igwe na sistemu njikwa ihe ọkụkụ (PMS) ma ọ bụ Sistemụ Nrụpụta Ihe (MES). Enwere ike ibunye data dị ka ọnụọgụ okirikiri, oriri ike, na parampat dị mma na nchekwa data etiti maka nyocha. Ụlọ ọrụ anyị na-enye ihe nlele OPC UA ihe nkesa maka njikọta enweghị nkebi. Maka ndị ahịa chọrọ nyocha data dị elu, anyị na-enye dashboard dabeere na ígwé ojii nke na-enye ọnọdụ igwe n'ezie na usoro arụmọrụ, nke a na-enweta site na ngwaọrụ weebụ ọ bụla.
Usoro servo bụ injin nke ihe ọhụrụ na Germany Zenith Block Machine, na-ebuga ọkwa nke ziri ezi na-enwetụbeghị ụdị ya, arụmọrụ ike, na ntụkwasị obi mmepụta. Site na iji sistemu servo mechiri emechi dochie njikwa hydraulic a na-ahụkarị, igwe ahụ na-enweta njikwa mma siri ike, ụgwọ ọrụ dị ala, yana mgbanwe dị ukwuu na mmepụta. Ma ị na-emepụta ihe mgbochi oghere, pavers, ma ọ bụ ngwaahịa pụrụ iche, Germany Zenith Block Machine's servo system na-eme ka o doo anya na ngọngọ ọ bụla na-ezute ụkpụrụ njupụta kachasị elu, nha nha nha na ịdị mma elu. Na Quangong Machinery Co., Ltd, ụlọ ọrụ anyị ejikọtala teknụzụ servo kachasị ọhụrụ n'ime nrụpụta igwe mgbochi anyị, anyị ahụwokwa mbụ ka o si agbanwe akụnụba mmepụta.
Ị dịla njikere iji teknụzụ servo kwalite mmepụta ngọngọ gị?Kpọtụrụ Ụlọ ọrụ Quangong Machinery Co., Ltdmaka nyocha arụmọrụ zuru ezu. Ndị otu injinia anyị ga-enyocha mkpa mmepụta gị ugbu a ma nye atụmatụ ahaziri maka igwe Zenith Block Germany nke nwere nhazi sistemụ servo kacha mma. Anyị na-enye ngosi ngosi n'efu na ụlọ ọrụ anyị, yana ngwugwu ọzụzụ zuru oke iji hụ na ndị otu gị nwere ike itinye ikike nke sistemu servo kpamkpam.Rịọ ndụmọdụ gị ugbu a site na Quangong Machinery Co., Ltd wee chọpụta ka Germany Zenith Block Machine nwere sistemụ servo nwere ike ibuli ogo ngọngọ gị, belata ọnụ ahịa ike gị, wee bulie arụmọrụ nrụpụta gị.
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