
Ingcindezi yakho ikala inkungu, i-jitter, futhi iyahluleka ezikhathini ezimbi kakhulu—njengokungathi bahlola uchungechunge lwedrama esikhundleni sokwenza umsebenzi wabo.
Qhathanisa uketshezi-izikali ezigcwalisiwe nezomile ukuze uthuthukise ukwethembeka, unciphise izinkinga zokudlidliza, futhi unciphise isikhathi sokuphumula. Funda kabanzi kulokhuumbiko ogunyaziwe we-Omega Engineering.
Izikali ezigcwele uketshezi kanye nengcindezi eyomile zikala ukuhluka okufanayo kodwa ziziphatha ngendlela ehluke kakhulu ngaphansi komthwalo, ukudlidliza, nokushintsha kwezinga lokushisa. Ukukhetha kahle kuvikela imishini yakho kanye nenqubo.
Ukugcwalisa uketshezi kunezela ukumanzisa nokuvikela. Izikali ezomile zihlala zilula, zinezindleko eziphansi, futhi zifundeka kalula ezimweni ezihlanzekile, ezinzile.
Amageji agcwele uketshezi asebenzisa i-glycerin noma i-silicone ukuze azungeze izingxenye zangaphakathi. Lolu ketshezi lubambezela ukunyakaza kwesikhombi futhi luvikela umshini ekuthuthumeleni nasekudlidlizeni.
Amageji awomile anomoya ngaphakathi kwekesi. Asabela ngokushesha ezinguqukweni zengcindezi futhi alungele ukufakwa okunga -
Izikali ezomile ziphendula ngokushesha okukhulu kodwa zingazamazama ngokudlidliza okuphezulu. Amamodeli agcwaliswe uketshezi aphendula kancane kancane kodwa abonisa isikhombi esizinzile, esilula-ukufunda-.
| Uhlobo | Isivinini sokuphendula | Ukuzinza kwesikhombi |
|---|---|---|
| Uketshezi lugcwele | Maphakathi | Phezulu |
| Yomile | Ngokushesha | Ukudlidliza okuphansi |
Yomibili imiklamo imboza ingcindezi ephansi iye phezulu kakhulu, kodwa ukukhetha okubalulekile kubalulekile. Insimbi engagqwali nabangaphakathi abakhethekile baphatha kangcono imidiya ebolayo noma ehlanzekile.
Emaphampuni, kuma-hydraulics, nasezinsizeni eziphathwayo, ukushaqeka okungapheli kungacekela phansi amageji ajwayelekile. I-Liquid filling cushions le mithelela futhi igcina ukufundwa kucacile futhi kuthembekile.
Lokhu kuvikela kunciphisa isikhathi sokuphumula, kunciphisa izindleko zokushintshwa, futhi kusiza opharetha ukuthi baphendule ngokushesha ezinguqukweni zengcindezi ezingaphephile.
Uketshezi lwangaphakathi lwandisa ukumelana nokunyakaza. Isikhombi sihamba kahle, nanoma isistimu idlidliza noma icindezela ngokushesha.
Ngaphandle kokumanzisa, amagiya neziphethu akhathala ngokushesha. Ukugcwaliswa koketshezi kunciphisa lo monakalo ngokumunca amandla omthelela ngaphambi kokuthi kushaye umnyakazo.
| Isimo | I-Dry Gauge Life (isihlobo) | Impilo Egcwele Uketshezi (isihlobo) |
|---|---|---|
| Ukudlidliza okuphansi | 1.0 | 1.2 |
| Ukudlidliza okumaphakathi | 0.7 | 1.4 |
| Ukudlidliza okuphezulu | 0.4 | 1.6 |
Amageji agcwele uketshezi ahlala efundeka emalolini, emishinini yokwakha, nasezinsizeni zezolimo lapho ukwethuka, uthuli, nemvula kuwusongo oluqhubekayo.
Ezizindeni ezihlanzekile, ezilungisiwe, eziphansi-zokudlidliza, igeji eyomile ihlala iyinketho-ephumelelayo futhi ingaba yikho konke okudingekayo.
Ukushintsha kwezinga lokushisa kuthinta ukucindezela kwangaphakathi, ukunwebeka kwezingxenye, kanye noketshezi lokugcwalisa ngokwalo. Ukukhetha okuhle kwegeji kugcina ukunemba ngaphakathi kwemikhawulo ephephile, elindelwe.
Onjiniyela kufanele bafanise ibanga lokushisa, bagcwalise uketshezi, nezinto zekesi nendawo yenqubo yabo ukuze zisebenze kahle kakhulu.
Yomibili imiklamo isebenzisa izakhi ezinwebekayo ezinwebekayo futhi zifinyele. Ukushisa okudlulele noma okubandayo kushintsha uziro nobude uma ukhetha umklamo noma izinto ezingalungile.
Gcwalisa uketshezi olujiyile emakhazeni futhi andise ekushiseni. Amageji ekhwalithi afaka ama-vents noma amafasitela aguquguqukayo ukuze akhulule ukucindezela kwangaphakathi ngokuphepha.
| Gcwalisa Uhlobo | Ibanga Lokushisa Elihle Kakhulu | Ukusetshenziswa Okuvamile |
|---|---|---|
| I-Glycerin | -20°C kuya +60°C | Imboni ejwayelekile |
| I-Silicone | -40°C kuya +80°C | Ngaphandle, amakhaza amakhulu/ukushisa |
Ezinhlelweni zokucindezela okuphansi noma zokubekezelela ezincane, ngisho nokwehla kwezinga lokushisa elincane kuyabalulekile. I-capsule noma imiklamo ekhethekile yokucindezela okuphansi inikeza ukufundwa okuqinile, okuzinzile.
Ukuqina kuvela kumakesi aqinile, ikhwalithi yangaphakathi, nokugcwaliswa okulungile. Izidingo zesondlo ziyehla uma ukhetha igeji efanele yeleveli yomsebenzi.
Ukushintsha igeji eshibhile, engasetshenziswanga kahle ngokuvamile kubiza ngaphezu kokukhetha imodeli eqinile ekuqaleni.
Ithusi, insimbi engagqwali, nama-alloys akhethekile ngakunye kufanelana noketshezi oluhlukile nendawo ezungezile. Insimbi engagqwali inikeza ukumelana okungcono kakhulu kokuzungeza ukugqwala kanye nomswakama.
| Okubalulekile | Ukumelana Nokugqwala | Ukusetshenziswa Okuvamile |
|---|---|---|
| Ithusi | Maphakathi | Umoya, amanzi, uketshezi olungagqwali |
| Insimbi engagqwali | Phezulu | Amakhemikhali, ogwini, ukudla |
Amageji agcwele uketshezi angase adinge umoya noma ukuhlola okubukwayo ukuze kutholakale amabhamuza noma ukushintsha kombala. Izikali ezomile ngokuvamile zidinga ukuhlolwa ukuthi azikho yini inkungu noma umonakalo.
Ngosayizi nokufakwa okufanele, amageji agcwele uketshezi ngokuvamile adlula amageji awomile kumasayithi asindayo-emisebenzi ngamajini abanzi.
Uhlelo ngalunye lusetha izimfuno zalo: ukudlidliza, ububanzi bengcindezi, imidiya, nendawo. I-Guanshan Instruments inikezela ngemiklamo yegeji eqondisiwe ukufanisa lezi zidingo kahle.
Lobu bubanzi bukwenza kube lula ukumisa izitshalo kuzo zonke kuyilapho uthuthukisa iphoyinti lokulinganisa ngalinye.
Amasekhethi we-Hydraulic, imishini yokunyathelisa, nemishini ephathwayo iyazuza kumiklamo egcwele uketshezi. IPG-L-04-4 Isilinganiso Sokucindezela Okugcwele Uketshezi - I-Hydraulic Pressure Gaugeinikeza ukufundwa okudambisayo okuqinile nokucacile.
Amakhemikhali, i-petrochemical, nezitshalo zokudla zivame ukusebenzisa insimbi engagqwali isikhathi eside, isevisi ephephile. IPG-SS-01 Stainless Steel Pressure Gauge - I-Pressure Gaugeibhalansi ukuqina nokunemba.
Ngezingcindezi eziphansi kakhulu, imiklamo ye-Bourdon evamile ayinakho ukulungiswa. IPG-CP-03 Capsule Pressure Gauge - i-low pressure gaugeinikeza inkomba enhle, ezinzile ephansi-ububanzi.
Amageji agcwele uketshezi ahamba phambili ekudlidlizeni, ukushaqeka, nezimo ezinzima. Izikali ezomile zisasebenza kahle ezindaweni ezolile, ezihlanzekile lapho izindleko nokulula kubaluleke khona.
Ngokuqhathanisa uhlobo lwegeji, okubalulekile, kanye nobubanzi kuhlelo lwakho lokusebenza, uthuthukisa ukuphepha, wehlisa ukwehluleka, futhi ugcina ukulawula kwengcindezi okunembile esikhathini eside.
Sebenzisa igeji egcwele uketshezi uma isistimu yakho inokudlidliza okuqinile, ukukhuphuka komfutho osheshayo, ukuchayeka ngaphandle, noma uma udinga isikhombi esizinzile, esilula-ukusifunda-.
Iningi lingafakwa kunoma iyiphi indawo, kodwa ukukhweza okuqondile kungcono kakhulu. Hlola i-database, njengoba eminye imiklamo idinga ukuphuma lapho ifakwe ngokuhlukile.
Badinga ukuhlolwa okulula: bheka ukuvuza, uketshezi olunamafu, noma amabhamuza. Futhi qinisekisa uziro futhi uhlele ukulinganiswa kwezikhathi ezithile kokulinganisa okubalulekile.
Isigaba sokunemba singafana. Inzuzo eyinhloko yokugcwalisa uketshezi iyinkomba ezinzile, efundekayo ezimweni ezinzima, hhayi ukunemba okuyisisekelo okuphezulu.
Yebo, uma ukhetha uketshezi olufanele lokugcwalisa olufana ne-silicone negeji elinganiselwe ngebanga lokushisa. Njalo qinisekisa imikhawulo nomkhiqizi.