Ubwa mbere, uruhare rw'amavuta yo kwisiga:
1) Hakorwa ikimenyetso gihindagurika hagati y’urushundura, icyumba cyo gukanda n’urushundura rw’abagabo n’abagore kugira ngo bigabanye amazi ya firigo ava ku ruhande rufite umuvuduko mwinshi ajya ku ruhande rufite umuvuduko muto mu gihe cyo gukanda.
2) Kugira ngo ikonjeshe icyuma gikonjesha, amavuta ashyirwa muri compressor kugira ngo yinjize ubushyuhe buturuka kuri gazi ikonjesha mu gihe cyo gukanda no kugabanya ubushyuhe bw'imyotsi.
3) Hakorwa agace k'amavuta hagati y'icyuma gifata icyuma n'urushundura kugira ngo gashyigikire rotor no kuyisiga amavuta.
4) Yohereza imbaraga z'umuvuduko utandukanye, igakoresha sisitemu yo guhindura ubushobozi, kandi igahindura aho icyuma gihindura ubushobozi giherereye binyuze mu gikorwa cya valve ya solenoid yo gupakira no gupakurura compressor kugira ngo igenzure ubushobozi bwo guhindura ubushobozi bwa compressor.
5) Kugabanya urusaku rwo kwiruka
Bisobanure:
Amavuta yo kwisiga ari muri kompreseri ni ingenzi mu gutuma kompreseri ikomeza gukora neza. Ibibazo rusange by'amavuta yo kwisiga ni ibi bikurikira:
1) Ibintu byo hanze bivanze, bigatera umwanda wo gusiga amavuta kandi bigahagarika akayunguruzo k'amavuta.
2) Ingaruka z'ubushyuhe bwinshi zitera kwangirika kw'amavuta yo kwisiga no kubura imikorere yo kwisiga.
3) Kwanduza amazi, aside n'iyangirika rya moteri muri sisitemu.
2. Igenzura n'isimbuza ry'amavuta yo gukonjesha ya compressor:
Ku bakora sisitemu, uburyo bwo kubona no gusimbuza amavuta yo gukonjesha ya compressor bufitanye isano no kugenzura uburyo ikorwa. Iyo isuku y'icyuma gishyushya, condenser n'imiyoboro ya sisitemu bigenzuwe neza, imyanda yinjira muri compressor izaba mike, kandi igihe cyo kugenzura no kubungabunga gishobora kongerwa.
Ibipimo by'ingenzi by'igenzura:
1) Igipimo cy'agaciro ka PH: Gushyira aside mu mavuta yo kwisiga bigira ingaruka ku buzima bwa moteri ya compressor, bityo ni ngombwa kugenzura buri gihe niba aside mu mavuta yo kwisiga ihuye n'ibipimo. Muri rusange, aside mu mavuta yo kwisiga iri hasi ya PH6 kandi igomba gusimburwa. Niba aside idashobora kugenzurwa, icyuma cyumisha icyuma cya sisitemu kigomba gusimburwa buri gihe kugira ngo icyuma kigume cyumye mu buryo busanzwe.
2) Igipimo cy'umwanda: Niba imyanda iri muri 100ml y'amavuta yo gukonjesha irenze 5mg, ni byiza gusimbuza amavuta yo gukonjesha.
3) Ingano y'amazi: arenga 100ppm, amavuta yo gukonjesha agomba gusimbuzwa.
Gusimbuza uruhererekane:
Muri rusange, amavuta yo kwisiga agomba kugenzurwa cyangwa gusimburwa buri masaha 10.000 y’akazi, kandi nyuma y’igikorwa cya mbere, ni byiza gusimbuza amavuta yo kwisiga no gusukura akayunguruzo k’amavuta buri masaha 2.500. Ibisigazwa biterwa no guteranya sisitemu bizirunda muri compressor nyuma y’igikorwa nyirizina. Kubwibyo, amavuta yo kwisiga agomba gusimburwa buri masaha 2.500 (cyangwa amezi 3), hanyuma rimwe na rimwe hakurikijwe isuku ya sisitemu. Niba isuku ya sisitemu ari nziza, ishobora gusimburwa buri masaha 10.000 (cyangwa buri mwaka).
Iyo ubushyuhe bw'imyotsi ya compressor bugumanye ubushyuhe bwinshi igihe kirekire, kwangirika kw'amavuta yo kwisiga bizagenda byihuta, kandi imiterere y'ibinyabutabire by'amavuta yo kwisiga igomba kugenzurwa buri gihe (buri mezi 2), kandi igasimburwa niba itujuje ibisabwa. Niba igenzura rihoraho ridashoboka, rishobora gukorwa hakurikijwe imbonerahamwe ikurikira.
3. Uburyo bwo gukoresha amavuta yo gukonjesha:
1) Gusimbuza amavuta yo gukonjesha nta gusukura imbere:
Kompresa ikora igikorwa cyo kuvoma kugira ngo igarure icyuma gikonjesha cya sisitemu ku ruhande rwa kondensateri (menya ko igitutu gito cyo gukurura cy’igikorwa cyo kuvoma kitari munsi ya 0.5Kg/cm2G), gukuramo icyuma gikonjesha kiri muri kompresa, ugumane igitutu gito cy’imbere nk’isoko y’amashanyarazi, hanyuma ushyiremo icyuma gikonjesha. Amavuta arakurwa mu mfuruka y’inguni y’amavuta ya kompresa.
2) Simbuza amavuta yo gukonjesha hanyuma usukure imbere:
Igikorwa cyo gusohora amavuta ni nk'uko byasobanuwe haruguru. Nyuma y'uko amavuta yo gukonjesha amaze gusukurwa kandi umuvuduko imbere n'inyuma bya kompreseri ukangana, fungura imigozi y'urukiramende ukoresheje agace ka Allen, hanyuma ukureho agace ka filter y'amavuta n'agace k'umwobo wo gusohora (cyangwa agace ka flange y'amavuta). Nyuma yo gusukura, kuramo imyanda iri mu kigega cy'amavuta cya kompreseri, urebe niba mesh ya filter y'amavuta yangiritse, hanyuma ukureho imyanda, imyanda, nibindi biri kuri yo, cyangwa usimbuze agace ka filter y'amavuta n'akandi gashya. Agace ka filter kagomba gukomezwa no gufungwa kugira ngo wirinde ko amazi ava imbere; gasket y'imbere y'agace ka filter y'amavuta igomba gusimbuzwa indi nshya kugira ngo wirinde ko amazi ava imbere; izindi gasket z'urukiramende nazo zirasabwa kuvugururwa.
Inyandiko enye:
1. Amavuta atandukanye yo mu bwoko bwa firigo ntagomba kuvangwa, cyane cyane amavuta ya mineral na ester y’ubukonje ntabwo agomba kuvangwa.
2. Niba uhinduye amavuta yo gukonjesha y’ikindi kimenyetso, witondere gukuramo amavuta yo gukonjesha ya mbere yasigaye muri sisitemu.
3. Amavuta amwe afite ubushobozi bwo kuyashyira mu kirere, bityo ntugashyire amavuta ari muri firigo mu kirere igihe kirekire. Mu kuyashyiramo, gabanya igihe cyo kuyashyiramo kandi ukore akazi keza ko gusukura amavuta mu cyuma gisukuye.
4. Niba moteri ya compressor yahiye muri sisitemu, hagomba kwitabwaho cyane gukuraho ibintu bisigaye bya aside muri sisitemu mu gihe cyo gusimbuza imashini nshya, kandi aside iri mu mavuta yo gukonjesha igomba kugenzurwa nyuma y'amasaha 72 yo gutangira no gukora. Ni byiza gusimbuza amavuta yo gukonjesha n'akayunguruzo ko kumisha. , kugabanya ibyago byo kwangirika kwa aside. Nyuma yo gukora mu gihe kingana n'ukwezi, ongera usuzume cyangwa usimbuze amavuta yo gukonjesha.
5. Niba habayeho impanuka y’amazi yinjira muri sisitemu, hakwiye kwitabwaho cyane gukuraho amazi. Uretse gusimbuza amavuta yo gukonjesha, hakwiye kwitabwaho cyane kumenya aside iri mu mavuta, no gusimbuza amavuta mashya n’akayunguruzo ko kumisha ku gihe.
Igihe cyo kohereza ubutumwa: Werurwe-16-2022
