Nzira yekuisa sei ammonia firiji geji nenzira kwayo?

Kunzwisisa Ammonia Refrigeration Gauge Zvikamu

Ammonia mafiriji masisitimu akakosha mune akasiyana maindasitiri ekushandisa, anoda kunyatsotarisisa uye kutonga kwekuita kwakaringana uye kuchengetedzeka. Kunzwisisa zvikamu zvinosanganisirwa mugauge setup kwakakosha pakuisirwa kwakaringana. Iyo manifold gauge set, pakati pekuita uku, ine yakaderera-kudzvanya uye yakakwirira-mavharuvhu ekudzvanya akabatana nemhando dzemahosi ane mavara: bhuruu kune yakaderera kudzvanywa, tsvuku yekumanikidza yakakwira, uye yero yekushandira kana kuyedza kubatana. Kuzivana nezvikamu izvi kunovimbisa kugadzika kwakakodzera kwekuverenga chaiko uye hutano hwehurongwa.

Gauge Types uye Zvinotsanangurwa

Kune marudzi maviri ekutanga emageji akawanda anoshandiswa: digital uye analog. Nepo mageji eanalogi ari mutengo - anoshanda uye anoshandiswa zvakanyanya, iwo edhijitari anopa huroyi hwakanyanya uye humwe mashandiro, akadai sekuchengetedza ndangariro uye kutema data. Pasinei nemhando, mageji anofanirwa kuenderana nefiriji chaiyo inoshandiswa, inowanzo ratidzwa nemavara emhando. Kusarudza mageji akajeka, akakura-zviso zvakakura zvinogona kuvandudza kuverenga, kunyanya munzvimbo dzepamusoro-masiteki.

Kusarudza Refrigerant Yakarurama - Mageji Anoenderana

Kusarudza geji chaiyo yefiriji yeammonia kunoda kunzwisisa marudzi efiriji uye kumanikidza kwavo. Ammonia masisitimu anowanzo kushanda pasi pekumanikidzwa kwakasiyana achienzaniswa nemamwe mafiriji seR134A kana R22. Vagadziri uye vatengesi vekutengesa vanopa mageji akarongedzerwa akasiyana mafiriji, kuve nechokwadi kuenderana. Gara uchitarisa kune zvakatemwa zvemidziyo uye bvunza nevatengesi kuti uve nechokwadi chekuti geji seti yakakodzera kushandiswa kweammonia.

Gauge Calibration uye Kururama

Kurongeka kwakaringana kwakakosha pakuverenga kwakavimbika. Mageji anofanirwa kuongororwa nguva dzose uye kuenzaniswa maererano nemirairo yemugadziri. Calibration inova nechokwadi chekuti kuverenga kunoratidza kudzvinyirirwa chaiko mukati meiyo system, iyo yakakosha pakugadzirisa uye kugadzirisa matambudziko. Zvisizvo zvinogona kutungamirira kune zvisina kunaka hurongwa hwekushanda uye njodzi dzinogona kuitika.

Chengetedzo Yekuchengetedza yeammonia Systems

Kushanda neammonia masisitimu kunoda kuteedzera kwakasimba kumitemo yekuchengetedza nekuda kwehunhu hwayo hwengozi. Zvidziviriro zvemunhu (PPE) senge magirovhosi, magurovhosi, uye zvekufema zvinofanirwa kupfekwa panguva yekuisa nekugadzirisa. Zvivako zvinofanirwawo kuve nematanho ekuchengetedza munzvimbo, senge mvura yekukurumidzira uye zviteshi zvekugeza maziso, kudzikamisa njodzi dzine chekuita nekuratidzwa kweammonia.

Emergency Preparedness

Ita shuwa kuti vashandi vese vakadzidziswa uye vanoziva nezve emergency maitiro kana pakaitika firiji inodonha. Kugara uchirovera kuchengetedza uye kuwana nyore kumidziyo yekuchengetedza kwakakosha. Vatengesi nevagadziri vanogona kupa nhungamiro pamaitiro akanakisa ekuchengetedza matanho kana uchibata neammonia masisitimu.

Kugadzirira iyo Saiti yeGauge Kuiswa

Usati watanga kuisa, nzvimbo yacho inofanira kunyatsoongororwa. Tarisa kuti nzvimbo yacho inopindirana nemaitiro ekuchengetedza uye zvakajeka pane chero zvipingamupinyi zvinogona kukanganisa kuiswa. Equipment marongero dhayagiramu uye refrigerant kuyerera zvirongwa zvinofanirwa kuongororwa kuti ive nechokwadi chekunzwisisa kwakazara kwehurongwa.

Site Inspection Checklist

Wona kuti maturusi ese anodiwa nemidziyo iripo uye mune yakanaka kushanda. Ongorora nzvimbo yezvigadziro zvekutonga uye ona kuti magetsi ekubatanidza akachengeteka uye akachengeteka. Ita ongororo yekutanga yepombi uye zvimwe zvikamu kuti uone chero kukuvara kunooneka kana kugadziriswa kunodiwa.

Nhanho-ne-nhanho Kuisa Maitiro eMageji

Kuiswa kwakakodzera kweammonia refrigeration gejiinosanganisira akati wandei matanho akakosha, ega ega akakosha ekuona kwakaringana uye kwakavimbika kushanda kwehurongwa.

1. Kuisa Manifold

Tanga nekusungirira zvakachengetedzeka manifold kunzvimbo yakagadzikana mukati meiyo system inopa nyore kupinda kune ese akakwirira uye akaderera - kudzvanya mativi. Izvi zvinowanzo sanganisira kuchengetedza manifold kune bracket kana stand.

2. Kubatanidza Hoses

Batanidza hose yebhuruu kune yakaderera-kudzvanya side uye tsvuku hose kune yakakwirira-kudzvanywa side ye system. Iyo yero hose inofanirwa kubatanidzwa kune sevhisi port, iyo inogona kushandiswa kuchaja, vacuuming, kana mamwe mabasa ekugadzirisa. Ita shuwa kuti kubatanidza kwese kwakasimba kudzivirira kuvuza.

3. Kuedza Kuiswa

Kana yangobatana, edza kuseta nekuvhura zvishoma nezvishoma mavharuvhu ehurongwa uye nekutarisa kuverenga kwegeji. Tarisa kuti pane zvipi zvipi zvisingaite mumadhindindi anoratidzwa uye teerera zviratidzo zvekudonha. Kana paine nyaya dzikamuka, dzigadzirise nekukasika nekugadzirisa zvinongedzo kana kutsiva zvinhu zvisina kunaka.

Kuedza uye Kuchengeta Ammonia Refrigeration Systems

Kugara uchiyedzwa uye kugadzirisa kwakakosha pakuona hupenyu hurefu uye kushanda kweammonia mafiriji masisitimu. Izvi zvinosanganisira kuongororwa kwechinyakare uye kuongororwa kwemaitiro kuona nekugadzirisa zvingangoitika zvisati zvawedzera.

Pressure Testing Guidelines

Ita miedzo yekumanikidza nekuunza mweya wakaoma kana nitrogen muhurongwa kuti uongorore kugona kwayo kubata kudzvanywa. Izvi zvinofanirwa kuitwa zvichitevera kurudziro yemugadziri uye zviyero zveindasitiri. Chero kudonha kwaonekwa kunofanirwa kugadziriswa nekukurumidza uchishandisa matekiniki akakodzera uye zvinhu.

Troubleshooting Common Gauge Installation Matambudziko

Pasinei nekunyatsoiswa, nyaya dzinogona kumuka neammonia refrigeration geji. Kuziva uye kugadzirisa matambudziko aya kunoita kuti sisitimu ishande nemazvo uye zvakachengeteka.

Kuziva Matambudziko Anowanikwa

Nyaya dzakajairika dzinosanganisira kuverenga kusiri iko, kudonhedza kunoramba kuripo, kana kushanduka-shanduka. Izvi zvinogona kazhinji kurondwa kumashure kune zvisina kunaka kubatanidza, mageji asina kunaka, kana chiyero chisina kururama.

Mhinduro uye Kugadziridza

Nokuda kwekuverenga kusina kururama, dzokorora magaji uye tarisa mazano emugadziri kuti uone kuenderana. Kubuda kwemvura kunofanirwa kugadziriswa nekusimbisa kubatanidza kana kutsiva hosi dzakakuvadzwa. Kana madzvinyiriro achichinja-chinja, ongorora mavharogi kana kupfeka mufiriji system.

Kukosha Kwechokwadi Hose Kubatanidza uye Kushandisa

Kuita uye kuchengetedzeka kweammonia firiji system inotsamira zvakanyanya pane yakakodzera hose yekubatanidza uye kushandiswa. Kunzwisisa mafambiro ekufamba uye kugovera kwekumanikidza kwakakosha kuchengetedza kutendeseka kwehurongwa.

Kubatanidza Maitiro Akanakisisa

Ita shuwa kuti zvese zvinongedzo hose zvakachengeteka uye zvinoenderana nehurongwa hwehurongwa. Gara uchiongorora mahosi ezviratidzo zvekupfeka kana kukuvadzwa, uchiatsiva sezvinodiwa kudzivirira kudonha uye kuve nechokwadi chekuita kwakakwana.

Calibrating uye Kugadzirisa Ammonia Gauges

Calibration uye kugadzirisa maitiro akakosha ekuchengetedza geji kurongeka uye kuvimbika nekufamba kwenguva. Izvi zvinosanganisira kuongorora nguva nenguva kunopesana nezviyero zvinozivikanwa kuti ive nechokwadi chekuenderana.

Calibration Procedure

Tevedzera mirairo yevagadziri yekuenzanisa mageji eammonia, uchishandisa midziyo yekuenzanisa iyo inoteedzerwa kune yenyika kana yepasi rose zviyero. Nguva dzose kuenzanisa kunofanira kuva chikamu chegadziriro yekugadzirisa kuchengetedza kushanda kwehurongwa.

Kunzwisisa Basa reMageji muSystem Kubudirira

Mageji maturusi akakosha ekutarisa uye kuona kushanda kwakanaka kwemaammonia mafiriji masisitimu. Ivo vanopa yakakosha data inozivisa sarudzo dzekugadzirisa uye system optimizations.

Performance Monitoring

Shandisa magaji kuteedzera mashandiro ehurongwa nekufamba kwenguva, uchiona mafambiro anogona kuratidza kusimudzira nyaya kana mikana yekuvandudza mashandiro. Kuunganidzwa kwedata kwakarongeka uye kuongororwa kunogona kutungamira kukuchengetedza kwakakosha kwesimba uye nekuwedzera kuvimbika kwekushanda.

Guanshan Zviridzwa Zvinopa Mhinduro

KuGuanshan Instruments, isu tine hunyanzvi mukupa yakakwirira-yemhando mhinduro dzeammonia mafiriji masisitimu. Zvigadzirwa zvedu zvakagadzirirwa nekurongeka uye kusimba mupfungwa, kuve nechokwadi chekuenderana uye kuita kwakaringana pane akasiyana maindasitiri ekushandisa. Semugadziri akavimbika uye mutengesi, tinopa huwandu hwezvigadzirwa zvinoomerera kune dzakaomarara indasitiri zviyero, zvichitsigirwa nekuzvipira kwedu kune kunaka kwesevhisi yevatengi. Sarudza Guanshan Zvishandiso zvemhinduro dzakavimbika dzinowedzera kuchengetedzeka uye kugona kwemafiriji masisitimu ako.