Byaba bipima hydraludilly gupima igitutu cyo kugenzura umuzingo utanga ibitekerezo bya pompe muri sisitemu ya HVAC, cyangwa gupima igitutu cyo gutembera, cyangwa gupima umuvuduko wimikorere ya coolanti, cyangwa gupima akazi gakomeye gashoboye gusohoka ibimenyetso byo murwego rwo hejuru. Kugeza ubu, injeniyeri igishushanyo ahura nikibazo kinini cyo gutegura sisitemu yo kugenzura byinshi. Sisitemu yishingikiriza kubimenyetso byinshi kuruta sisitemu yabanjirije. Nkigisubizo, injeniyeri zishushanya zigomba gusuzuma ibice byujuje ibisabwa kugirango ikiguzi kinini, Hasi muri rusange, kandi woroshye gushyira mubikorwa porogaramu. Ihinduka rifungura kandi rifunga hafi yashyizweho, kandi ibisohoka mubisanzwe bisuzumwe umunsi urangiye. Sisitemu nkiyi ikoreshwa cyane mugukurikirana. Ugereranije na sisitemu yo kugenzura yasobanuwe haruguru, sisitemu ukoresheje sensor zirashobora gupima imitwe mugihe gikwiye kandi zuzuye. Amakuru yumuvuduko muri rusange akoreshwa mugupima imikorere ya sisitemu, kugenzura imikoreshereze, kandi urebe neza ko sisitemu ingufu. Sisitemu ukoresheje sensor irashobora gutanga amanota menshi kandi meza.
Muri make, umuvuduko ukabije wumuvuduko nigikoresho cyo gupima igitutu gifite amazu, umurongo wimiturire yicyuma, hamwe nibisohoka byinshi. Sensor nyinshi ziza zifite amazu azengurutse cyangwa amazu ya plastike afite imbuga ya silindrike ifite icyambu cyigituba ku mpera imwe n'indabyo cyangwa umuhuza ku wundi. Izi mbaraga ziremereye cyane zikoreshwa mubushyuhe bukabije kandi zikavanga electromagnetic. Abakiriya mu nganda no gutwara abantu bakoresha igitutu cyo kugenzura sisitemu yo gupima no gukurikirana igitutu cy'amazi nko gukonjesha cyangwa gusiga amavuta. Mugihe kimwe, irashobora kandi kumenya igitutu cya spike mugihe, shakisha ibibazo nka sisitemu, hanyuma uhitemo ibisubizo ako kanya.
Sisitemu yo kugenzura irahinduka ubwenge kandi igoye, kandi ikoranabuhanga rya sensor rigomba gukomeza guhagarara hamwe nibisabwa. Iminsi ya sensor zisabwa kugirango ameze neza na kalibration. Ntugikeneye guhangayikishwa na sensor imikorere mugihe uteganijwe, ubishyire mubikorwa, no gushyira mubikorwa ibyifuzo byawe. Urebye ko sensor ari ibikoresho byingenzi byo gupima igitutu, kandi ibintu bitandukanye kandi byiza ku isoko biratandukanye, ugomba guhitamo witonze.
Incamake y'ibintu bishoboka
Mbere yo gukora urutonde rwa sensor kugura, ni ngombwa gusubiramo ibintu bitandukanye bya porogaramu. Reba ubundi buryo buboneka nuburyo bwo kuzuza ibisabwa nibisobanuro byagushushanyije. Nkuko byavuzwe haruguru, kugenzura no kugenzura sisitemu byahindutse cyane mumyaka mike ishize, ahanini bitewe no kwiyongera gukurura. Izi mpinduka zirimo sisitemu yo kugenzura ibikoresho bya elegitoroniki zishingiye kuri elegitoroniki, ibice byinshi byibicuruzwa byinjizwa cyane, no kwiyongera kwibanda kubibazo byateganijwe. Hariho ibisubizo byinshi byo kurenga porogaramu, kandi ni ibihe bidukikije birenze? Hano hari ingero zihariye, nkibidukikije bifite ubushyuhe bwinshi (urugero: C kugeza 125 ° C kugeza kuri 257 ° F]) Amavuta ya Fridraulic. Mugihe ubushyuhe bwavuzwe haruguru bungana kandi ibidukikije bikaze ntibishobora kuba bikabije, bagaragaza uburyo bwo gutwara abantu no gukora inganda.
Umutekano mwinshi cyane Sensor irashobora gukoreshwa mubice bikurikira:
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• Gukoreshwa mu bijyanye no gutwara abantu kugira ngo bigumane ibikoresho byinshi mu gukurikirana igitutu, hydraulics, urugero rw'amazi, igitutu cy'amavuta, igitutu cy'amavuta, n'ikamyo.
Ibinyuranye nubwiza bwa sensor biboneka kumasoko bisaba kwiga witonze ubundi buryo. By'umwihariko, ibicuruzwa bigomba gusesengurwa mu bijyanye no kwizerwa, kalibrasi, indishyi zemewe, twumva, hamwe n'ingingo zose.
Koresha Sensor iremereye kugenzura compressor inlet na outlet igitutu, imivugo yinzu, nibindi byakira hamwe na sisitemu yo kwishyura muri HVAC / R.
Ibipimo byo guhitamo
Kimwe na elegitoroniki nyinshi, ibipimo byo guhitamo guhitamo byerekana ibibazo byingenzi. Igishushanyo cya sisitemu gisaba sensor zihamye kugirango umenye neza ko sisitemu ishobora gukora neza mugihe icyo aricyo cyose nahantu. Guhuza sisitemu ni ngombwa kimwe, sensor imwe yakuwe mu gasanduku igomba kuba ingirakamaro hamwe nizindi sensor mumasanduku, kandi ibicuruzwa bigomba gukora kimwe nkuko byateganijwe. Igipimo cya gatatu cyo gusuzuma ni ikiguzi, nikibazo cyiza. Kubera ubwenge bwo kwiyongera no gusobanura ibikoresho bya elegitoroniki, ibice bishaje mubisubizo byagombaga kuvugururwa. Igiciro ntigishingiye gusa kuri sensor kugiti cye, ariko kuri rusange ikiguzi cyo gusimbuza ibicuruzwa. Nibihe bicuruzwa Sensor yasimbutse? Ukeneye gukora ibikorwa nkibibanza mbere cyangwa indishyi zuzuye mbere yo gusimburwa?
Iyo uhisemo sensor kubisabwa mu nganda cyangwa ubwikorezi, suzuma ibintu bikurikira:
1) Igenamigambi
Mugihe ukoresheje buri sensor, ukeneye gusuzuma niba igikoresho ari ibicuruzwa bisanzwe cyangwa byihariye? Amahitamo yihariye arimo guhuza, ibyambu byitungugu, ubwoko bwigituro, ururimi, hamwe nibisohoka muburyo. Haba hanze-akazu cyangwa kugenwa, nibicuruzwa byatoranijwe byoroshye guhura nibisabwa neza kandi biboneka vuba? Mugihe ushushanya ibicuruzwa byawe, urashobora kubona ingero vuba kugirango igihe-ku isoko ntiridindiza cyangwa guteshuka?
2) Ikosa ryose
Ikosa ryose ryahambiriwe (Teb) (ishusho hepfo) nigipimo cyingenzi cyo gupima cyuzuye kandi gisobanutse. Itanga ukuri kwukuri kubikoresho hejuru yubushyuhe bwishyurwa (40 ° C kugeza 125 ° C kugeza 257 ° F], ni ngombwa mugupima ibicuruzwa bihuje nibicuruzwa. Kurugero, mugihe amakosa yose ari ± 2%, uko ubushyuhe buba ari bwo, igihe cyose ari murwego rwabigenewe, kandi tutitaye kubyo umuvuduko ukabije cyangwa ugwa muri 2% byurwego.
Ibigize ikosa ryibicuruzwa byose
Akenshi, ababikora ntibatondekanya amakosa yose kurupapuro rwamakuru, ahubwo batondekanya amakosa atandukanye ukundi. Iyo amakosa atandukanye yongewe hamwe (ni ukuvuga, urutonde rwibintu rwose), intera yose izaba nini cyane. Kubwibyo, intera yose irashobora gukoreshwa nkigishingiro cyingenzi cyo guhitamo sensor.
3) ubuziranenge n'imikorere
Ni ubuhe buryo bukoreshwa ibicuruzwa buhura? Mubihe byinshi, sensor yakozwe ku bwitonzi cyangwa ibiri ya Sigma. Ariko, niba ibicuruzwa byakozwe mubipimo bitandatu bya Sigma, bizagira ibyiza byujuje ubuziranenge, imikorere myinshi, no gushikama, bityo birashobora gufatwa nkibikorwa hakurikijwe ibicuruzwa.
4) Ibindi bitekerezo
Mugihe uhisemo inshuti ziremereye, ibintu bikurikira bigomba kandi gusuzumwa:
• Sensor agomba kuba yishyuwe, yahinduwe, yongerewe, kandi agomba kuba adafite agaciro - ahuza nibisabwa bisabwa nta mutungo winyongera.
• Calibration yihariye, cyangwa calibration yihariye yahujwe nibisohoka, bigomba gushobora gusohoka voltage zitandukanye kandi ugahura nibishushanyo mbonera udahinduye igishushanyo.
• Ibicuruzwa byujuje amabwiriza ya CE, byujuje ibisabwa kurwego rwo kurengera IP, bifite igihe kirekire cyo kunanirwa, cyujuje ibisabwa byo guhuza electoragnetic, kandi bifite igihe kinini no mubidukikije bikaze.
• Ubushyuhe bwinshi bwindishyi butuma igikoresho kimwe kigomba gukoreshwa mubice bitandukanye bya sisitemu, kandi umurima usaba ni we wagutse.
• Guhuza ibintu bitandukanye hamwe nibibanza byigitutu bituma sensor yujuje ibikenewe bitandukanye.
• Ingano nto itera Sensor Gushyira Byiza
• Reba ikiguzi rusange cya sensor, harimo kwishyira hamwe, guhuza, no kubiciro byo gushyira mubikorwa.
Ikindi kintu kinini cyo gusuzuma ni ugushushanya no gushyigikira gusaba. Hari umuntu ushobora gusubiza ibibazo byingenzi kubashakashatsi mugihe cyo gushushanya, iterambere, kwipimisha, no gukora umusaruro? Ese utanga isoko afite ahantu hahagije ku isi, ibicuruzwa n'inkunga yo gufasha abakiriya gushushanya binyuze mu gukora ku isi?
Abashakashatsi barwaye barashobora gufata ibyemezo byihuse kandi bifatika bakoresheje urutonde rwuzuye rwo guhitamo kugirango uhitemo umuvuduko mwinshi wa serivisi. Hamwe na sensor yukuri kurwego burenze kure ibyumwaka mumyaka mike ishize, ni ngombwa kubasomyi kugirango bashobore guhitamo vuba ibicuruzwa bishobora gukoreshwa nta mpinduka.
Igihe cyo kohereza: Ukwakira-14-2022