UP-2010 60kN,1000kN Hydraulic Servo Steel Strand Tensile Testing Machine

Umamkeli:

Isakhiwo se-mainframe ye-column ezimbini, i-frame material is integral cast iron type, i-cylinder ephezulu yokugaya i-cylinder phantsi kwesakhiwo somkhosi, esi sakhiwo sinciphisa kakhulu ukuphakama komatshini oyintloko, ukuthutha kunye nofakelo olufanelekileyo, ukusebenza okuzinzileyo nokuthembekileyo, kunye nemoto kunye ikhonkco lebhentshi yovavanyo iyaphakanyiswa kwaye ithotywe. I-screw drive iyaqonda ukulungiswa kwendawo yokwelula kwaye umsebenzi wokuvavanya ulungele.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zobugcisa zokusebenza eziphambili

Umthwalo omkhulu	300KN
Uluhlu lokulinganisa amandla ovavanyo	1%—100%FS
Inqanaba lomatshini wokuvavanya	Ibakala eli-1
Inani leekholamu	2 ikholamu
Isisombululo samandla ovavanyo	Indlela enye igcwele isikali 1/300000 (isisombululo esipheleleyo sinesisombululo esinye kuphela, akukho kwahlulwa, akukho ngquzulwano yokutshintsha uluhlu)
Uvavanyo oluhambelana nempazamo	±1%
Isisombululo somlinganiselo wokufuduswa	Ukuhlangabezana neemfuno zomgangatho we-GB/T228.1-2010
Isalathiso sokufuduswa kwempazamo	±1%
Isalathiso sotshintsho lwempazamo	±1%
Ukulayisha uluhlu lwereyithi	0.02%—2%FS/s
Umgama omde phakathi kwee-chucks ezixineneyo	≥600mm
Indawo enkulu yoxinzelelo	550mm
Ukubethelwa okuphezulu kwepiston	≥250mm
Isantya esiphezulu sokuhamba kwepiston	100mm/min
Ubukhulu besampulu esicaba	0-15mm
Isampulu engqukuva yokulinganisa i-clamping	Φ13-Φ40mm
Izithuba zekholamu	500mm
Umgama omde wenkxaso egobileyo	400mm
Piston displacement isalathiso ukuchaneka	±0.5%FS
Impompo ye-oyile amandla emoto	2.2KW
Beam ezihambayo motor amandla	1.1KW
Ubungakanani bomamkeli	Malunga ne-900mm×550mm×2250mm
Lawula ubungakanani bekhabhathi	1010mm×650mm×870mm

Inkqubo yokulawula

I-electro-hydraulic proportional control source oil, all-digital PC servo controller, isilawuli se-electro-hydraulic proportional valve, inzwa yomthwalo, i-extensometer yokulinganisa i-deformation deformation, i-photoelectric encoder yokulinganisa ukufuduswa, ukulinganisa iPC kunye nokulawula ikhadi kumatshini wokuvavanya, umshicileli umsebenzi Iphakheji yovavanyo lwesoftware, iyunithi yolawulo lombane kunye namanye amacandelo.

Umthombo weoyile yokulawula impompo ye-servo

I-1) Ukuze kulayishwe inkqubo yokulawula isantya se-oil inlet inlet throttle, ithatha itekhnoloji evuthiweyo ukuyila kunye nokwenza ngokweyunithi yemodyuli eqhelekileyo, esetyenziselwa ngokukodwa umatshini wokuvavanya umhlaba we-hydraulic olawulwa yi-microcomputer;

2) Khetha impompo yeoli kunye nemoto esebenza kakuhle, umgangatho othembekileyo kunye nokusebenza okuzinzileyo;

I-3) I-valve yokulawula i-throttle speed eguquguqukayo ephuhliswe kwaye iveliswe yiteknoloji yayo inoxinzelelo lwenkqubo ezinzileyo, ukulungelelanisa ukutshintshwa koxinzelelo oluguquguqukayo, akukho kusetyenziswa kwamandla okuphuphumayo, kunye ne-PID elula yokulawula i-loop;

I-4) Inkqubo yepayipi: Imibhobho, amajoyina kunye nezitywina zabo zikhethwa kunye neesethi ezizinzileyo zeekiti zokuqinisekisa ukutywinwa kwenkqubo ye-hydraulic ethembekileyo kwaye akukho ukuvuza kweoli yokuvuza.

5) Iimpawu:

a. Ingxolo ephantsi, engaphantsi kwe-50 decibels phantsi kowona mthwalo uphezulu wokusebenza, ngokusisiseko uthulisiwe.

b. Ukulandelela uxinzelelo ukonga amandla angama-70% kunezixhobo eziqhelekileyo

c. ukuchaneka kokulawula kuphezulu, kwaye ukuchaneka kolawulo kunokufikelela kwiwaka elineshumi. (yesiqhelo ngamawaka amahlanu)

d. Akukho ndawo yokulawula efile, indawo yokuqala inokufikelela kwi-1%.

f.Isekethe yeoli idityaniswe kakhulu kwaye ineendawo zokuvuza ezimbalwa.

Ikhabhinethi yokulawula umbane

I-1) Zonke izinto ezinamandla zombane zenkqubo zigxininiswe kwikhabhinethi yokulawula amandla aphezulu ukuze iqonde ukwahlula okusebenzayo kweyunithi ephezulu yamandla kunye nokulinganisa kunye nokulawula iyunithi yokukhanya okubuthathaka, ukuqinisekisa ukuba umlinganiselo kunye nenkqubo yokulawula ikhululekile. ukusuka ekuphazamisekeni kunye nokusebenza okuzinzile ixesha elide;

2) Cwangcisa iqhosha lomsebenzi we-manual kwikhabhinethi yokulawula umbane, kubandakanywa ukutshintshwa kwamandla, ukumisa ngokukhawuleza kunye nomthombo we-oyile wepompo ukuqala kunye nokuyeka.

5, isisombululo esiphezulu somlawuli wedijithali

a) Inkqubo isekwe kwikhompyuter yePC, uhlengahlengiso olupheleleyo lwedijithali lwePID, kunye ne-amplifier yekhadi lePC, umlinganiselo kunye nesoftware yokulawula kunye nokufunyanwa kwedatha kunye nesoftware yokucubungula, enokuqonda ulawulo oluvaliweyo lwamandla ovavanyo, ukuguqulwa kwesampulu, ukufuduswa kwepiston kunye nokugudiswa. ulawulo lwemo yolawulo. ;

b) Inkqubo ineeyunithi ezintathu zokulungisa umqondiso (iyunithi yovavanyo lwamandla, iyunithi yokufuduswa kwepiston yesilinda, iyunithi yohlengahlengiso lwesiqwenga), iyunithi yolawulo yejenereyitha, iyunithi ye-electro-hydraulic proportional valve drive, iyunithi yokulawula umthombo weoyile ye-electro-hydraulic proportional, kunye nemfuneko. Ujongano lwe-I/O, inkqubo yesoftware kunye namanye amacandelo;

c) I-loop yokulawula i-loop evaliweyo yenkqubo: i-sensor yokulinganisa (inzwa yoxinzelelo, inzwa yokufuduka, i-deformation extensometer) kunye ne-valve ye-electro-hydraulic proportional valve, umlawuli (iyunithi nganye yokulungelelanisa umqondiso), kunye ne-amplifier yokulawula ininzi i-loops yokulawula i-loop evaliweyo ukuqonda umatshini wokuvavanya Umsebenzi wokulawula i-loop evaliweyo yovavanyo lwamandla, ukufuduka kwe-cylinder piston kunye nokuguqulwa kwesampulu; Iimowudi ezahlukeneyo zolawulo ezinje ngesantya esilinganayo sovavanyo, ukufuduswa komyinge wepiston rhoqo, umyinge wesantya esingaguqukiyo, njl., kunye nokutshintsha okugudileyo kwendlela yokulawula, okwenza inkqubo ibe bhetyebhetye ibe nkulu.