Mashiinnada Piston Rod
Dabaqiyaha Haydarooliga La Habeeyay ee Sare
Hordhac Product
Udub-dhexaadka ushayada birta ah ee hydraulic cylinder ayaa ah qaab-dhismeed bir tayo sare leh oo mara habka dahaadhista koroomada adag ee adag. Nidaamku wuxuu ku lug leeyahay koronto ku dhejinta lakabka chromium ee dusha sare ee usha, taasoo keentay dusha adag, siman oo aad u adkeysanaya. Ku dhejinta chrome-ka adag kaliya ma wanaajiso bilicda tiirka, laakiin sidoo kale waxay bixisaa ilaalin heer sare ah oo ka dhan ah xirashada, xagashada iyo daxalka, hubinta nolol dheer oo adeeg ah xitaa meelaha ugu baahida badan.
Alaabadayada waxaa loogu talagalay inay la kulmaan heerarka warshadaha ee tayada iyo isku halaynta. Ushii kasta oo biistoon ah waxay martaa tilaabooyin adag oo lagu xakameynayo tayada si loo hubiyo inay buuxiso heerarka ugu sarreeya ee saxnaanta iyo waxqabadka. Ballanqaadkan tayada iyo joogteynta ayaa ka dhigaysa alaabadayada doorashada la aamini karo ee codsiyada muhiimka ah halkaas oo isku halaynta ay muhiim tahay.
Adeegyada gaarka ah
Mid ka mid ah astaamaha muhiimka ah ee ulaha piston-keena ayaa ah habayntooda. Waxaan fahamsanahay in codsiyada kala duwan ay u baahan yihiin cabbirro naqshadeed oo gaar ah, alaabadayadana waa la habeyn karaa si loo buuxiyo shuruudaha gaarka ah ee macaamiishayada. Haddi ay tahay dhexroor gaar ah, dhererka ama dhamaystirka dusha sare, waxaanu awood u leenahay inaanu ku bixino xal gaar ah oo si fiican u buuxiya baahiyaha nidaamkaaga hawo-biyoodka.
Marka lagu daro adkeysiga gaarka ah iyo dib-u-habaynta, ulahayada bisinka ee dhululubada waxaa loo farsameeyay si ay u bixiyaan waxqabadka ugu fiican. Dusha sare ee chrome-ka adag waxay hubisaa is jiid jiidka iyo xidhashada ugu yar, taas oo u oggolaanaysa dhululubada Haydarooliga inay si habsami leh oo hufan u shaqeyso. Tani kaliya ma kordhinayso waxqabadka guud ee nidaamka laakiin sidoo kale waxay yaraynaysaa shuruudaha dayactirka, taasoo keentay kaydinta kharashka iyo korodhka wax soo saarka.
Kala duwanaanshaha ulahayaga dhululubada haydarooliga ayaa ka dhigaya inay ku habboon yihiin noocyo badan oo codsiyo warshadeed ah, oo ay ku jiraan qalabka dhismaha, mashiinnada beeraha, nidaamyada maaraynta walxaha iyo waxyaabo kale oo badan. Haddi ay tahay qaadis culus, riixid ama jiidid, alaabtayada waxa loo habeeyey si ay u bixiyaan waxqabad la isku halayn karo oo joogto ah iyada oo ay jiraan xaalado shaqo oo kala duwan.
Xuduudaha alaabta
| Halabuurka Kiimikada (%) | |||||||||||
| Qalab | C | Mn | Iyo | S | P | V | Cr | ||||
| CK45 | 0.42-0.50 | 0.50-0.80 | 0.04 | 0.035 | 0.035 | - | |||||
| ST52 | 0.22 | 1.6 | 0.55 | 0.035 | 0.04 | - | - | ||||
| SAE10V45 | 0.40-0.48 | 0.80-1.40 | 0.15-0.35 | 0.15 | 0.035 | 0.15 | 0.25 | ||||
| 42CrMo4 | 0.38-0.45 | 0.60-0.90 | 0.15-0.40 | 0.03 | 0.03 | - | 0.90-1.20 | ||||
| 40Cr | 0.37-0.45 | 0.50-0.80 | 0.17-0.37 | - | 0.80-1.1 | ||||||
| Guryaha Makaanikada | |||||||||||
| Qalab | TS | Y.S. | HE | Charpy | Xaalad | ||||||
| (N/mm) | (N/mm) | %(min) | |||||||||
| CK45 | 610 | 355 | 15 | >41J | Usha chrome adag | ||||||
| CK45 | 800 | 630 | 20 | >41J | Q+T | ||||||
| ST52 | 500 | 355 | labaatan iyo laba | - | Usha chrome adag | ||||||
| 42CrMo4 | 980 | 850 | 14 | >47J | Q+T | ||||||
| 40Cr | 1000 | 800 | 10 | - | Q+T | ||||||
Tilmaamaha Alaabta
Saxnaanta sare:Usha chrome waxay leedahay dhexroor sax ah iyo toosnaan si loo hubiyo in ay ku haboon tahay shaabada hadhidarooliga ama dhululubada pneumatic.
Xoog sareUsha piston waxay ka samaysan tahay qalab aad u sarreeya waxayna u adkeysan kartaa cadaadis sare iyo xiisad.
Iska caabin daxalka:Tignoolajiyada daawaynta dusha rod rod sida chrome plating, plating nickel, chrome plated ul adag, ul chrome nikel.
Xiro iska caabin:Daawaynta adkeyd iyo turxaan bixin ee usha chrome waxay wanaajisaa caabbinta xidhashada usha piston.
Habaynta:Dhererka usha chrome, dhexroorka, alaabta iyo daaweynta dusha sare ayaa loo habeyn karaa iyadoo loo eegayo baahida codsi ee kala duwan si loo buuxiyo shuruudaha shaqada ee gaarka ah iyo shuruudaha waxqabadka.
Bandhiga Alaabta
Sawirada kormeerka iyo baakadaha
