I-Danfoss BOCK UL-HGX12e CO2 LT Reciprocating Compressor

Ulwazi Lomkhiqizo

Umkhiqizo uyi-compressor ephindaphindayo eyenzelwe izinhlelo zokusebenza ze-CO2. Itholakala ngamamodeli ahlukene: UL-HGX12e/20 ML 0,7 CO2 LT, UL-HGX12e/30 ML 1 CO2 LT, UL-HGX12e/40 ML 2 CO2 LT, UL-HGX12e/20 S 1 CO2 LT, UL -HGX12e/30 S 2 CO2 LT, kanye ne-UL-HGX12e/40 S 3 CO2 LT. Sicela uqaphele ukuthi lolu lwazi lusekelwe ezingeni lamanje lolwazi futhi lungashintsha ngenxa yokuthuthuka okuqhubekayo.

Imiyalo yokusetshenziswa komkhiqizo

Ukuphepha

• Ukuhlonza imiyalelo yokuphepha:
  • Ingozi: Ibonisa isimo esiyingozi, okuthi uma singagwenywa, sibangele ukulimala okusheshayo noma okubi kakhulu.
  • Isexwayiso: Ibonisa isimo esiyingozi, okuthi uma singagwenywa, sibangele ukulimala okubi noma ukufa.
  • Isexwayiso: Ibonisa isimo esiyingozi lapho, uma singagwenywa, singase sibangele ukulimala okubi kakhulu noma okuncane.
  • Qaphela: Ibonisa isimo lapho, uma singagwenywa, singadala umonakalo wempahla.

Ukuxhumana Ngogesi

Bheka imanuwali yomsebenzisi ukuze uthole ulwazi oluningiliziwe mayelana nokuxhunywa kukagesi, okuhlanganisa ulwazi lothintana naye kanye nokukhetha kothintana nemoto, ukuxhunywa kwenjini yokushayela, umdwebo wesifunda ukuze uqalise ngokuqondile, iyunithi yokuqalisa i-electronic INT69 G, uxhumano lweyunithi ye-trigger ye-electronic INT69 G. , ukuhlolwa okusebenzayo kweyunithi ye-trigger ye-elekthronikhi i-INT69 G, i-oil sump heater, ukukhethwa nokusebenza kweziguquli zefrikhwensi.

Idatha Yezobuchwepheshe

• Bheka imanuwali yomsebenzisi ngedatha yobuchwepheshe emkhiqizweni.

Ubukhulu kanye Nokuxhumana

• Bheka kumanuwali yomsebenzisi mayelana nobukhulu nokuxhumana komkhiqizo.

Isimemezelo Sokungeniswa

• Bheka kumanuwali yomsebenzisi ukuze uthole isimemezelo sokwesekwa.

UL-Isitifiketi Sokuthobelana

• Bheka kumanuwali yomsebenzisi ukuze uthole Isitifiketi sokuthobela i-UL.

Isandulelo

INGOZI

• Ingozi yezingozi.
• Ama-compressor afaka isiqandisi imishini ecindezelwayo futhi, kanjalo, funa ukuqapha nokunakekelwa okuphakeme ekuphatheni.
• Ukuhlanganiswa okungalungile nokusetshenziswa kwe-compressor kungaholela ekulimaleni okukhulu noma okubulalayo!
• Ukuze ugweme ukulimala okubi kakhulu noma ukufa, gcina yonke imiyalelo yokuphepha equkethwe kule miyalo ngaphambi kokuhlanganisa nangaphambi kokusebenzisa i-compressor! Lokhu kuzogwema ukungaboni ngaso linye futhi kuvimbele ukulimala nokulimala okungathi sína noma okubulalayo!
• Ungalokothi usebenzise umkhiqizo ngendlela engafanele kodwa kuphela njengoba kunconywe yile ncwadi!
• Bheka wonke amalebula okuphepha komkhiqizo!
• Bheka amakhodi okwakha endawo ukuze uthole izidingo zokufakwa!
• Izinhlelo zokusebenza ze-CO2 zidinga uhlobo olusha ngokuphelele lwesistimu nokulawula. Akusona isixazululo esijwayelekile sokushintsha ama-F-gases. Ngakho-ke, siveza ngokucacile ukuthi yonke imininingwane kule miyalo yomhlangano inikezwe ngokwethu
• izinga lamanje lolwazi futhi lingashintsha ngenxa yokuthuthuka okuqhubekayo.
• Izimangalo ezingokomthetho ezisekelwe ekunembeni kolwazi azikwazi ukwenziwa nganoma yisiphi isikhathi futhi azifakwa ngokusobala.
• Izinguquko ezingagunyaziwe kanye nokulungiswa komkhiqizo okungafakwanga kule manuwali akuvunyelwe futhi kuzochitha iwaranti!
• Le ncwajana yeziqondiso iyingxenye ephoqelekile yomkhiqizo. Kufanele itholakale kubasebenzi abasebenzisa futhi banakekele lo mkhiqizo. Kufanele idluliselwe kukhasimende lokugcina kanye neyunithi lapho i-compressor efakwe khona.
• Lo mbhalo ungaphansi kwelungelo lobunikazi le-Bock GmbH, Germany. Ulwazi olunikezwe kuleli bhukwana lungashintsha futhi lube ngcono ngaphandle kwesaziso.

Ukuphepha

Ukuhlonza imiyalelo yokuphepha:

INGOZI

• Ibonisa isimo esiyingozi, okuthi uma singagwenywa, sibangele ukulimala okusheshayo noma okubi kakhulu
• Ibonisa isimo esiyingozi, okuthi uma singagwenywa, sibangele ukulimala okubi noma ukufa
• Ibonisa isimo esiyingozi lapho, uma singagwenywa, singase sibangele ukulimala okubi kakhulu noma okuncane.
• Ibonisa isimo lapho, uma singagwenywa, singadala umonakalo wempahla
• Ulwazi olubalulekile noma amathiphu okwenza umsebenzi ube lula

Imiyalelo yokuphepha ejwayelekile

• Ingozi yokuphefumula!
• I-CO2 iyigesi engashi, ene-asidi, engenambala, nengenaphunga futhi inzima kunomoya.
• Ungalokothi ukhulule amavolumu abalulekile we-CO2 noma konke okuqukethwe kwesistimu emakamelweni avaliwe!
• Ukufakwa kwezokuphepha kuklanywe noma kulungiswe ngokuhambisana ne-EN 378-2 noma izindinganiso zokuphepha zikazwelonke ezifanele.

Ingozi yokusha!

• Ngokuya ngezimo zokusebenza, amazinga okushisa angaphezu kuka-140°F (60°C) ohlangothini lwengcindezi noma ngaphansi kuka-32°F (0°C) ohlangothini lokumunca angafinyelelwa.
• Gwema ukuthintana nesiqandisi ngaphansi kwanoma yiziphi izimo. Ukuthintana neziqandisi kungaholela ekushiseni okukhulu nokucasuka kwesikhumba.

Ukusetshenziswa okuhlosiwe

ISEXWAYISO

• I-compressor ingase ingasetshenziswa ezindaweni ezingase zibe neziqhumane!
• Le miyalo yomhlangano ichaza inguqulo evamile yama-compressor aqanjwe esihlokweni esakhiwe ngu-Bock. Ama-compressor efrijini e-Bock enzelwe ukufakwa emshinini (ngaphakathi kwe-EU ngokuya nge-EU Directives 2006/42/EC
• I-Machinery Directive kanye ne-2014/68/EU Pressure Equipment Directive, ngaphandle kwe-EU ngokuvumelana nemithetho kazwelonke kanye nemihlahlandlela efanele).
• Ukugunyazwa kuvunyelwe kuphela uma ama-compressor efakiwe ngokuhambisana nale miyalo yomhlangano futhi lonke uhlelo oluhlanganiswe kulo luhloliwe futhi lwavunyelwa ngokuhambisana nemithethonqubo yezomthetho.
• Ama-compressor ahloselwe ukusetshenziswa ne-CO2 ezinhlelweni ezibhaliwe kanye/noma ezibucayi ngokuhambisana nemikhawulo yohlelo lokusebenza.
• Isiqandisi esishiwo kule miyalo kuphela esingasetshenziswa!
• Noma yikuphi okunye ukusetshenziswa kwe-compressor akuvunyelwe!

Iziqu ezidingekayo kumuntu

• Abasebenzi abaqeqeshwe ngokungafanele babeka engcupheni yezingozi, umphumela uba ukulimala okubi kakhulu noma okubulalayo. Ngakho-ke umsebenzi kuma-compressor kufanele wenziwe kuphela izisebenzi ezineziqu ezibalwe ngezansi:
• isb, uchwepheshe weziqandisi noma unjiniyela wemishini yesiqandisi.
• Kanye nobungcweti abanokuqeqeshwa okufanayo, okuvumela abasebenzi ukuthi bahlangane, bafake, banakekele futhi balungise iziqandisi kanye nezinhlelo zokupholisa umoya.
• Abasebenzi kumele bakwazi ukuhlola umsebenzi okumele wenziwe futhi babone noma yiziphi izingozi ezingaba khona.

Incazelo Yomkhiqizo

Incazelo emfushane

• I-semi-hermetic two-cylinder reciprocating compressor ene-suction gas cooled drive motor.
• Ukugeleza kwesiqandisi esimuncwa ku-evaporator siholwa phezu kwenjini futhi sihlinzekela ukupholisa okuqinile. Ngakho-ke injini ingagcinwa ezingeni lokushisa eliphansi kakhulu ikakhulukazi ngesikhathi somthwalo omkhulu.
• Iphampu kawoyela engancikile ekujikelezweni kokunikezwa kukawoyela okuthembekile nokuphephile.
• Ivalvu yokucindezela eyodwa ngayinye ohlangothini lwengcindezi ephansi nephezulu, engena emkhathini lapho amazinga okucindezela aphezulu ngokungemukeleki efinyelelwa.

I-Nameplate (isbample)

Izindawo zokufaka isicelo

Iziqandisi

• R744: I-CO2 (iyadingeka ikhwalithi ye-CO2 engu-4.5 (< 5 ppm H2O))

Inkokhelo kawoyela

• Ama-compressor agcwaliswa efekthri ngohlobo lukawoyela olulandelayo: I-Compressor version ML no-S: BOCKlub E85

ISAZISO

• Ukulimala kwempahla kungenzeka.
• Izinga lamafutha kumele libe sengxenyeni ebonakalayo yengilazi yokubona; umonakalo ku-compressor ungenzeka uma ugcwele ngokweqile noma ungagcwalisi kakhulu!

Imikhawulo yohlelo lokusebenza

• Ukusebenza kwe-Compressor kungenzeka ngaphakathi kwemikhawulo yokusebenza. Lezi zingatholakala kuthuluzi lokukhetha le-Bock compressor (VAP) ngaphansi kwe-vap.bock.de. Qaphela ulwazi olunikezwe lapho.
• Izinga lokushisa elivumelekile le-ambient -4°F … 140°F (-20 °C) – (+60 °C).
• Ubukhulu. izinga lokushisa elivumelekile lokuphela kokukhipha elingu-320°F (160 °C).
• Okuncane. izinga lokushisa lokuphela kokukhipha ≥ 122°F (50 °C).
• Okuncane. izinga lokushisa likawoyela ≥ 86°F (30 °C).
• Ubukhulu. imvamisa yokushintsha evumelekile 12x/h.
• Isikhathi esincane sokusebenza esiyimizuzu emi-3. isimo sokuzinza (ukusebenza okuqhubekayo) kufanele kufinyelelwe.
• Gwema ukusebenza okuqhubekayo ebangeni elilinganiselwe.
• Ubukhulu. ingcindezi yokusebenza evumelekile (LP/HP)1): 1450/1450 psig, 100/100 bar
• LP = I-low-pressure HP = Ingcindezi ephezulu

Ukuhlanganiswa kwe-compressor

• Ama-compressor amasha agcwaliswa efekthri nge-inert gas. Shiya le nkokhelo yesevisi ku-compressor isikhathi eside ngangokunokwenzeka futhi uvimbele ukungena komoya.
• Hlola i-compressor ngomonakalo wezokuthutha ngaphambi kokuqala noma yimuphi umsebenzi.

Isitoreji kanye nezinto zokuhamba

• Isitoreji ku -22°F … 158°F (-30 °C) – (+70 °C), umswakama ophezulu ovumelekile ohlobene no-10 % – 95 %, akukho ukujiya.
• Ungagcini endaweni ebolayo, enothuli, enomhwamuko noma endaweni evuthayo.
• Sebenzisa i-eyelet yezokuthutha.
• Ungaphakamisi ngesandla!
• Sebenzisa igiya lokuphakamisa!

Siyalungiselela

ISAZISO

• Okunamathiselwe (isib. abanikazi bamapayipi, amayunithi engeziwe, izingxenye zokubopha, njll.) ngqo ku-compressor akuvumelekile!
• Nikeza imvume eyanele yomsebenzi wokulungisa. Qinisekisa ukungena kwe-compressor eyanele.
• Ungawusebenzisi endaweni ebolayo, enothuli, damp umkhathi noma indawo evuthayo.
• Setha endaweni elinganayo noma uhlaka olunamandla okwanele okuthwala.
• I-compressor eyodwa okungcono kakhulu ekudlidlizeni damper. Uxhumo oluyinhlanganisela luqinile.

Izixhumanisi zamapayipi

• Umonakalo ongenzeka.
• Ukushisa okuphezulu kungalimaza i-valve.
• Ngakho-ke khipha izisekelo zamapayipi ku-valve ukuze zihlanganiswe bese upholisa umzimba we-valve ngesikhathi nangemuva kokusoda. I-solder kuphela esebenzisa igesi ye-inert ukuvimbela imikhiqizo ye-oxidation (isikali).
• I-soldering yezinto ezibonakalayo / uxhumano lwe-welding: S235JR
• Ukuxhunywa kwamapayipi kuthweswe iziqu ngaphakathi kobubanzi ukuze kusetshenziswe amapayipi anobukhulu obujwayelekile.
• Ama-diameter okuxhumana ama-valve avaliwe akalwe ngokukhipha okuphezulu kwe-compressor. I-cross-section yepayipi edingekayo kufanele ifaniswe nokuphumayo. Okufanayo kusebenza kuma-valve angabuyi.

Amapayipi

• Amapayipi kanye nezingxenye zesistimu kufanele kuhlanzeke futhi kome ngaphakathi futhi kungabi nesikali, i-swarf, kanye nezingqimba zokugqwala ne-phosphate. Sebenzisa kuphela izingxenye ezivalwe nge-hermetically.
• Faka amapayipi ngendlela efanele. Izinxephezelo zokudlidliza ezifanele kufanele zihlinzekwe ukuze kuvinjwe amapayipi ukuthi angaqhekeki futhi aphulwe ukudlidliza okukhulu.
• Qiniseka ukuthi uwoyela ubuya ngendlela efanele.
• Gcina ukulahlekelwa kwengcindezi kube ubuncane obuphelele.

Ama-valve okuvala i-Flange (HP/LP)

ISEXWAYISO

• Ingozi yokulimala.
• I-compressor kufanele icindezeleke ngokuxhuma i-A1 ne-B1 ngaphambi kokuqala noma yimuphi umsebenzi nangaphambi kokuxhuma kusistimu yesiqandisi.

Ukubeka imigqa yokuncela nokucindezela

• Ukulimala kwempahla kungenzeka.
• Amapayipi angafakwanga kahle angabangela imifantu nezinyembezi, okungaholela ekulahlekelweni kwesiqandisi.
• Ukuhlelwa okufanelekile kwemigqa yokumunca kanye neyokucindezela ngokuqondile ngemva kokuba i-compressor iyingxenye yokusebenza kahle nokudlidliza kwesistimu.
• Umthetho wesithupha: Ngaso sonke isikhathi beka ingxenye yepayipi yokuqala kusukela ku-valve yokuvala iye phansi futhi ihambisane ne-drive shaft.

Ukusebenza kwama-valve wokuvala (isbample)

• Ngaphambi kokuvula noma ukuvala i-valve yokuvala, khulula i-valve spindle seal cishe. 1/4 wokujika ngokuphambene newashi.
• Ngemva kokuvula i-valve yokuvala, qinisa kabusha i-valve spindle spindle seal ngokwewashi.

Imodi yokusebenza yoxhumo lwesevisi olukhiyekayo (isbample)

Ukuvula i-valve yokuvala:

• I-Spindle: jikela kwesokunxele (ngokuphambene newashi) lapho izohamba khona.
• I-valve yokuvala ivuleke ngokuphelele / uxhumano lwesevisi luvaliwe.

Ivula uxhumano lwesevisi

• I-Spindle: Jikela 1/2 – 1 kwesokudla uye kwesokudla.
• Uxhumano lwesevisi luvuliwe/ivalvu yokuvala ivuliwe.
• Ngemva kokuvula i-spindle, ngokuvamile faka ikepisi lokuvikela ukuphotha futhi uqinise nge-40 - 50 Nm. Lokhu kusebenza njengesici sokuvala okwesibili ngesikhathi sokusebenza.

Ukubuya kwamafutha

• Ukuqinisekisa ukuthi umsebenzi wokubuyisela uwoyela uzosebenza ngendlela enokwethenjelwa kungakhathaliseki ukuthi yiluphi uhlobo lokucushwa kwesistimu oyisebenzisayo, i-Bock incoma ukuthi kufakwe izihlukanisi zikawoyela noma okokusebenza kokuqapha izinga likawoyela. Uxhumano lwe-“O” seluvele lutholakala efekthri ngenjongo yokufaka ingxenye yokuqapha izinga likawoyela eyengeziwe. Amafutha kufanele abuyiselwe kusuka kusihlukanisi samafutha ku-compressor ngoxhumano lwe- "D1" oluhlinzekwe le njongo ku-compressor.

Isihlungi sepayipi lokudonsa

• Kumasistimu anamapayipi amade nezinga eliphezulu lokungcoliswa, isihlungi esisohlangothini lokumunca siyanconywa. Isihlungi kufanele sivuselelwe kuye ngezinga lokungcola (ukuncipha kokulahlekelwa kwengcindezi).

Ukuxhunywa kukagesi

• Ingozi yokushaqeka kukagesi! Ivolumu ephezulutage!
• Yenza umsebenzi kuphela lapho uhlelo lukagesi lunqanyulwa kumandla kagesi!
• Lapho unamathisela izesekeli ngekhebula likagesi, irediyasi yokugoba encane engu-3x ububanzi bekhebula kufanele igcinwe ukuze kubekwe ikhebula.
• Xhuma i-compressor motor ngokuhambisana nomdwebo wesifunda (bheka ngaphakathi kwebhokisi letheminali).
• Sebenzisa izindlala zekhebula ezifanele zohlobo olufanele lokuvikela (bheka ipuleti legama) ukuze uhambise izintambo ebhokisini letheminali. Faka ama-reliefs we-strain futhi uvimbele ama-chafe marks kumakhebuli.
• Qhathanisa i-voltage namavelu efrikhwensi anedatha yokuphakelwa kwamandla kagesi.
• Xhuma injini kuphela uma la manani afana.
• Ulwazi lokuxhumana nokukhethwa koxhumana naye
• Zonke izinto ezisetshenziswayo zokuvikela, izinto ezishintshayo nezokuqapha kufanele zihambisane nemithetho yezokuphepha yendawo kanye nemininingwane emisiwe (isb. i-VDE) kanye nemininingwane yomkhiqizi. Kudingeka amaswishi okuvikela izimoto! Izixhumi zezimoto, imigqa yokuphakelayo, amafuse namaswishi okuvikela izinjini kufanele kukalwe ngokwezinga eliphezulu elisebenza ngalo (bheka ipuleti legama). Ukuze uthole ukuvikelwa kwemoto, sebenzisa idivayisi yokuvikela ukulayishwa okuningi ethembele manje, ebambezeleke ngesikhathi ukuze ugade zonke izigaba ezintathu. Lungisa idivayisi yokuvikela ukugcwala kakhulu ukuze icushwe phakathi namahora angu-2 izikhathi ezingu-1.2 kunomkhawulo osebenzayo wamanje.

Ukuxhumana kwenjini yokushayela

• I-compressor yakhelwe ngenjini yamasekhethi enkanyezi-delta.

Ukuqala kwe-Star-delta kungenzeka kuphela ku-Δ (isb. 280 V) ugesi.

Example:

ULWAZI

• Ama-insulators anikeziwe kufanele afakwe ngokuhambisana nemifanekiso ebonisiwe.
• Ukuxhumeka exampokubonisiwe okuncane kubhekisela enguqulweni evamile. Endabeni ye-special voltages, imiyalelo enamathiselwe ebhokisini letheminali iyasebenza.

Umdwebo womjikelezo wesiqalo esiqondile 280 V ∆ / 460 VY

BP1	Imonitha yokuphepha enengcindezi ephezulu
BP2	Uchungechunge lokuphepha (ukuqapha okuphezulu/kwengcindezi ephansi)
I-BT1	Cold conductor (PTC sensor) motor winding
I-BT2	I-thermostat yokuvikela ukushisa (inzwa ye-PTC)
I-BT3	Khipha iswishi (i-thermostat)
EB1	Uwoyela sump heater
EC1	I-Compressor motor

FC1.1	Iswishi yokuvikela imoto
FC2	Lawula i-fuse yesekethe yamandla
IINT69 G	Iyunithi yokuqalisa ye-elekthronikhi i-INT69 G
QA1	Iswishi eyinhloko
QA2	I-Net switch
SF1	Isilawuli voltage ukushintsha

Iyunithi yokuqalisa ye-elekthronikhi i-INT69 G

• I-compressor motor ifakwe izinzwa zokushisa ezibandayo ze-conductor (PTC) ezixhunywe kuyunithi ye-electronic trigger unit INT69 G ebhokisini letheminali. Esimeni sokushisa okweqile ku-motor winding, i-INT69 G ivala isixhumi semoto. Uma isipholile, ingaqalwa kabusha kuphela uma ukukhiya kwe-elekthronikhi kwe-relay ephumayo (amatheminali B1+B2) kukhishwa ngokuphazamisa ivolumu yokunikezela.tage.
• Uhlangothi lwegesi eshisayo ye-compressor lungaphinde luvikelwe ekushiseni ngokweqile kusetshenziswa ama-thermostat okuvikela ukushisa (isisekeli).
• Iyunithi iyahamba lapho kuvela izimo zokusebenza ezigcwele kakhulu noma ezingamukeleki. Thola futhi ulungise imbangela.
• Okukhiphayo kokushintshaniswa kwe-relay kusetshenziswa njengokuxhumana okushintshwayo okuntantayo. Le sekhethi kagesi isebenza ngokwesimiso samanje esithule, okungukuthi i-relay yehlela endaweni engenzi lutho futhi yenze i-motor contactor ingasebenzi ngisho noma kwenzeka inzwa inqamuka noma isekethe evuliwe.

Ukuxhumana kweyunithi yokuqalisa i-INT69 G

• Xhuma iyunithi yokuqalisa i-INT69 G ngokuhambisana nomdwebo wesifunda. Vikela iyunithi yokuqalisa ngefuse yesenzo esilibaziseke (FC2) yobukhulu. 4 A. Ukuze uqinisekise umsebenzi wokuvikela, faka iyunithi yokuqalisa njengento yokuqala kusekethe yamandla okulawula.

ISAZISO

• Linganisa isekethe i-BT1 ne-BT2 (inzwa ye-PTC) akumele ihlangane nevolumu yangaphandletage.

Ukuhlolwa komsebenzi weyunithi yokuqalisa i-INT69 G

• Ngaphambi kokuthumela, ngemva kokuxazulula inkinga noma ukwenza izinguquko kumjikelezo wamandla okulawula, hlola ukusebenza kweyunithi yokuqalisa. Yenza lokhu kuhlola usebenzisa isihloli sokuqhubeka noma igeji.

	Isimo sokulinganisa	Indawo yokudlulisa
1.	Isimo sokungasebenzi	11-12
2.	Ukuvula i-INT69 G	11-14
3.	Susa isixhumi se-PTC	11-12
4.	Faka isixhumi se-PTC	11-12
5.	Setha kabusha ngemva kokuvula amapayipi amakhulu	11-14

Uwoyela sump heater

• Ukuze ugweme ukulimala kwe-compressor, i-compressor kufanele ifakwe i-heater sump heater.
• I-heater sump yamafutha ngokuvamile kufanele ixhunywe futhi isetshenziswe!
• Ukusebenza: I-oil sump heater isebenza lapho i-compressor imile.
• Lapho i-compressor iqala, ukushisa kwe-sump kawoyela kuyacisha.
• Uxhumano: Isifudumezi se-sump kawoyela kufanele sixhunywe ngokuthintana nomsizi (noma okuxhunywana naye okunezintambo ezihambisanayo) kwe-compressor contactor kusekethe kagesi ehlukile.
• Idatha kagesi: 115 V – 1 – 60 Hz, 80 W.

Ukukhethwa nokusebenza kwama-compressor aneziguquli zemvamisa

• Ukuze i-compressor isebenze ngendlela ephephile, isiguquli semvamisa kufanele sikwazi ukusebenzisa ukugcwala okungaphezulu okungenani okungu-160% wesilinganiso esiphezulu samanje se-compressor (I-max.) okungenani imizuzwana emi-3.
• Uma usebenzisa ama-frequency converters, izinto ezilandelayo kufanele futhi zibhekwe:

1. Isilinganiso esiphezulu esivumelekile sokusebenza samanje se-compressor (I-max) (bona uhlobo lwepuleti noma idatha yobuchwepheshe) akumele kudlulwe.
2. Uma ukudlidliza okungavamile kwenzeka ohlelweni, ububanzi befrikhwensi ethintekile kusiguquli sefrikhwensi kufanele buvalwe ngokufanele.
3. Umkhawulo wamanje ophumayo we-converter frequency kumele ube mkhulu kunomkhawulo wamanje we-compressor (I-max).
4. Yenza yonke imiklamo nokufaka ngokuhambisana nemithetho yezokuphepha yendawo kanye nemithetho evamile (isb. i-VDE) nemithethonqubo kanye nangokuhambisana nemibandela yomkhiqizi wokuguqula ama-frequency.
5. Ibanga lefrikhwensi elivumelekile lingatholakala kudatha yezobuchwepheshe.

Isivinini sokujikeleza ububanzi	0 – f-imizuzu	f-min – f-max
Isikhathi sokuqala	< 1 imizuzwana	ca. 4s
Isikhathi sokuvala	ngokushesha

• f-min/f-max bona isahluko: Idatha yobuchwepheshe: ibanga lefrikhwensi elivumelekile

Ukugunyaza

Amalungiselelo okuqalisa

• Ukuze kuvikelwe i-compressor ezimeni zokusebenza ezingamukeleki, izilawuli ze-pressostats zokucindezela okuphezulu neziphansi ziyisibopho ohlangothini lokufaka.
• I-compressor iye yahlolwa efekthri futhi yonke imisebenzi ihloliwe. Ngakho-ke ayikho imiyalelo ekhethekile yokusebenzisa.
• Bheka i-compressor ngokulimala kwezokuthutha!

ISEXWAYISO

• Uma i-compressor ingasebenzi, kuye ngezinga lokushisa elizungezile kanye nenani lokushaja kwesiqandisi, kungenzeka ukuthi ukucindezela kungase kukhuphuke futhi kudlule amazinga avunyelwe e-compressor. Izinyathelo zokuqapha ezanele kufanele zithathwe ukuze kugwenywe lokhu (isb. ukusebenzisa indawo yokugcina ebandayo, ithangi elamukelayo, isistimu yesiqandisi sesibili, noma izinto zokukhulula ukucindezela).

Ukuhlolwa kwamandla okucindezela

• I-compressor ihlolwe efektri ubuqotho bengcindezi. Uma nokho uhlelo lonke luzovivinywa ubuqotho bengcindezi, lokhu kufanele kwenziwe ngokuvumelana ne-UL-/CSA- Standards noma izinga elihambisanayo lokuphepha ngaphandle kokufakwa kwe-compressor.

Ukuhlolwa kokuvuza

• Ingozi yokuqhuma!
• I-compressor kufanele icindezeleke kuphela kusetshenziswa i-nitrogen (N2). Ungalokothi ucindezele umoya-mpilo noma amanye amagesi!
• Ukucindezela okuphezulu okuvunyelwe kwe-compressor akumele kudlulwe nganoma yisiphi isikhathi phakathi nenqubo yokuhlola (bheka idatha yepuleti legama)! Ungahlanganisi noma yisiphi isiqandisi ne-nitrogen ngoba lokhu kungase kubangele umkhawulo wokuthungela ukuba udlulele ebangeni elibalulekile.
• Amagesi okuhlola owomile kuphela angasetshenziswa ukuhlola ukuvuza, isb i-nitrogen N2 min. 4.6 (= ubumsulwa 99.996 % noma ngaphezulu).

Ukuphunyuka

• Ungaqali i-compressor uma ingaphansi kwe-vacuum. Ungasebenzisi noma iyiphi ivolumutage - ngisho nangezinhloso zokuhlola (kufanele zisetshenziswe kuphela ngesiqandisi).
• Ngaphansi kwe-vacuum, amabanga amanje we-spark-over kanye ne-creepage yamabholithi oxhumano lwebhodi letheminali ayafinyela; lokhu kungaholela ekulimaleni kwebhodi elijikayo kanye nesiphetho.
• Okokuqala khipha uhlelo bese ufaka i-compressor ohlelweni lokuphuma. Yehlisa ingcindezi ye-compressor.
• Vula ama-valve wokuvala nomugqa wokucindezela.
• Vula isifudumezi sesump yamafutha.
• Khipha izinhlangothi zokucindezela nokukhipha usebenzisa ipompo ye-vacuum.
• Ivacuum kufanele yephulwe nge-nitrogen izikhathi eziningana phakathi kokuphuma.
• Ekupheleni kwenqubo yokukhipha, i-vacuum kufanele ibe ngu-<0.02 psig (1.5 mbar) lapho iphampu ivaliwe.
• Phinda le nqubo kaningi njengoba kudingeka.

Inkokhelo yesiqandisi

• Gqoka izingubo zokuzivikela ezifana nezibuko kanye namagilavu ​​okuzivikela!
• Qinisekisa ukuthi amavalvu okuvala umugqa wokuncela nokucindezela avuliwe.
• Ngokuya ngokwakhiwa kwebhodlela lokugcwalisa lesiqandisi le-CO2 (elingenalo ishubhu) i-CO2 ingagcwaliswa ngoketshezi ngemva kwesisindo noma ngegesi.
• Sebenzisa kuphela ikhwalithi ye-CO2 eyomisiwe kakhulu (bona isahluko 3.1)!
• Ukugcwalisa isiqandisi esiwuketshezi: Kutuswa ukuthi isistimu iqale igcwaliswe imile ngegesi ohlangothini lokucindezela okuphezulu kuze kufike kungcindezi yesistimu okungenani engu-75 psig (5.2 bar) (uma igcwaliswe ngaphansi kuka-75 psig (5.2 bar) ngoketshezi, kunengozi yokwakheka kweqhwa elomile). Ukugcwaliswa okwengeziwe ngokohlelo.
• Ukuze kuqedwe ukuthi kungenzeka ukwakheka kweqhwa elomile lapho uhlelo lusebenza (ngesikhathi nangemva kwenqubo yokugcwalisa), indawo yokuvala yokushintshwa kokucindezela okuphansi kufanele isethelwe inani okungenani lama-75 psig (5.2 bar).
• Ungalokothi weqe umkhawulo. izingcindezi ezivumelekile ngenkathi ishaja. Izinyathelo zokuphepha kufanele zithathwe ngesikhathi.
• Isithasiselo sesiqandisi, esingaba nesidingo ngemva kokuqala, singagcwaliswa ngendlela yomhwamuko ohlangothini lokumunca.
• Gwema ukugcwalisa umshini ngesiqandisisi!
• Ungashajeli isiqandisi esiwuketshezi ohlangothini lokumunca ku-compressor.
• Ungahlanganisi izithasiselo namafutha kanye nesiqandisi.

Qalisa

• Qinisekisa ukuthi womabili ama-valve okuvala avuliwe ngaphambi kokuqala i-compressor!
• Hlola ukuthi izisetshenziswa zokuphepha nokuvikela (i-pressure switch, ukuvikelwa kwemoto, izinyathelo zokuvikela ukuthintana ngogesi, njll.) zisebenza kahle yini.
• Vula i-compressor futhi uyivumele isebenze okungenani imizuzu eyi-10.
• Umshini kufanele ufinyelele esimweni sokulingana.
• Hlola izinga likawoyela: Izinga likawoyela kufanele libonakale engilazini yokubuka.
• Ngemva kokushintshwa kwe-compressor, izinga likawoyela kufanele lihlolwe futhi. Uma izinga liphezulu kakhulu, uwoyela kufanele ukhishwe (ingozi yokuthuthumela koketshezi lwamafutha; umthamo oncishisiwe wesistimu yesiqandisi).

ISAZISO

• Uma amanani amakhulu kawoyela kufanele engezwe phezulu, kunengozi yokuba nomthelela kawoyela. Uma kunjalo, hlola ukubuya kwamafutha!

Ukushintsha kwengcindezi

• Amaswishi okucindezela alungiswe ngokufanelekile ngokuya nge-UL 207 / EN 378 noma izindinganiso zikazwelonke ezicisha i-compressor ngaphambi kokufinyelela ukucindezela okuphezulu okuvumelekile okusebenzayo kufanele kufakwe ohlelweni. Ukuncishiswa kwengcindezi yokushintsha kwengcindezi kungenzeka emigqeni yokudonsa kanye neyokucindezela phakathi kwevalve yokuvala kanye ne-compressor noma ekuxhumekeni okungakhiyeki kwamavalvu okuvala (ukuxhumana A no-B, bheka Isahluko 9).

Ama-valve okunciphisa ingcindezi

• I-compressor ifakwe ama-valve amabili okusiza ukucindezela. I-valve eyodwa ohlangothini ngalunye lokumunca kanye nokukhipha. Uma ukucindezela ngokweqile kufinyelelwa, ama-valve avuleka futhi avimbele ukwanda kwengcindezi eyengeziwe.
• Ngaleyo ndlela i-CO2 iqhunyiswa endaweni ezungezile!
• Esimeni lapho i-valve yokukhulula ingcindezi isebenza ngokuphindaphindiwe, hlola i-valve bese uyishintsha uma kunesidingo njengoba kungase kuvele izimo ezimbi kakhulu ngesikhathi sokushaywa, okungase kubangele ukuvuza unomphela. Ngaso sonke isikhathi hlola uhlelo lokulahlekelwa kwesiqandisi ngemva kokusebenza kwevalvu yokukhulula ingcindezi!
• Ama-valve okusiza ukucindezela awafaki esikhundleni noma yiziphi izinguquko zokucindezela kanye nama-valve engeziwe okuphepha ohlelweni. Amaswishi okucindezela kufanele afakwe njalo ohlelweni futhi aklanywe noma alungiswe ngokuhambisana ne-EN 378-2 noma amazinga okuphepha afanelekile.
• Ukwehluleka ukuqaphela kungaholela engcupheni yokulimala okuvela ekusakazeni kwe-CO2 kumavalvu amabili okusiza ingcindezi!

Ukugwema uku-slugging

• I-slugging ingaholela ekulimaleni kwe-compressor futhi kubangele ukuvuza kwesiqandisi.

Ukuvimbela i-slugging:

• Isitshalo sefriji esiphelele kufanele siklanywe ngendlela efanele.
• Zonke izingxenye kufanele zikalwe ngokuhambisanayo ngokuphathelene nokuphumayo (ikakhulukazi i-evaporator namavalvu okunweba).
• Ukushisa okuphezulu kwegesi emuncwa okokufaka kwe-compressor kufanele kube> 15 K (hlola ukulungiselelwa kwevalvu yokunweba).
• Mayelana nezinga lokushisa likawoyela nokushisa kwegesi yokucindezela. (Izinga lokushisa legesi yokucindezela kufanele libe phezulu ngokwanele min. 122°F (50 °C), ngakho izinga lokushisa likawoyela ngu> 86°F (30 °C) ).
• Uhlelo kufanele lufinyelele esimweni sokulingana.
• Ikakhulukazi ezinhlelweni ezibucayi (isb. amaphuzu amaningana e-evaporator), izinyathelo ezifana nokusetshenziswa kwezicupho eziwuketshezi, i-solenoid valve emgqeni owuketshezi, njll. kuyanconywa.
• Akufanele kube khona ukunyakaza kwesiqandisi ku-compressor ngenkathi isistimu imile.

Okomisa okokuhlunga

• I-Gaseous CO2 ine-solubility ephansi kakhulu emanzini kunezinye iziqandisi. Emazingeni okushisa aphansi kungabangela ukuvinjwa kwamavalvu nezihlungi ngenxa yeqhwa noma i-hydrate. Ngenxa yalesi sizathu sincoma-
  lungisa ukusetshenziswa kwesihlungi esinosayizi owanele kanye nengilazi yokubona enenkomba yomswakama.

Isondlo

Ukulungiselela

• Ngaphambi kokuqala noma yimuphi umsebenzi ku-compressor:
• Vala i-compressor futhi uyivikele ukuze uvimbele ukuqala kabusha.
• Yehlisa i-compressor yokucindezela kwesistimu.
• Vimbela umoya ekungeneni ohlelweni!
• Ngemuva kokuthi ukulungiswa kwenziwe:
• Xhuma iswishi yokuphepha.
• Khipha i-compressor.
• Khipha ukukhiya kokuvula.
• Ukuwohloka kufanele kwenziwe ngendlela yokuthi kungabikho iqhwa elomile ngokulandelana kwe-CO2 eliqinile elikhiqizwayo elivimba i-outlet futhi elingavimbela ukuphuma kwe-CO2. Ngaphandle kwalokho, kunengozi yokuthi ingcindezi ingaphinde yakheke futhi.

Umsebenzi okufanele wenziwe

• Ukuze kuqinisekiswe ukuthembeka okuphezulu nokusebenza kahle nempilo yesevisi ye-compressor, sincoma ukwenza umsebenzi wokusevisa nokuhlola ngezikhathi ezithile:

Ukushintsha uwoyela:

• akuphoqelekile kumasistimu ochungechunge akhiqizwa efekthri.
• ekufakweni kwenkambu noma lapho kusebenza eduze nomkhawulo wohlelo lokusebenza: okokuqala ngqa ngemva kwamahora okusebenza ayi-100 kuya kwangu-200, bese kuba cishe. njalo ngeminyaka emi-3 noma amahora ayi-10,000 - 12,000 okusebenza. Lahla uwoyela osetshenzisiwe ngokwemithethonqubo; gcina imithetho kazwelonke.
• Amasheke onyaka: Izinga likawoyela, ukucinana kokuvuza, imisindo egijimayo, izingcindezi, amazinga okushisa, umsebenzi wamadivayisi asizayo njenge-oil sump heater, switch switch.

Isincomo sengxenye esele

• Izingxenye ezisele ezitholakalayo kanye nezinsiza zingatholakala ethuluzini lethu lokukhetha i-compressor ngaphansi kwe-vap.bock.de kanye naku-bockshop.bock.de.
• Sebenzisa izingxenye ezisele ze-Bock zangempela kuphela!

Izinto zokugcoba

• Ukuze usebenze nge-CO2 izinhlobo zamafutha ezilandelayo ziyadingeka:
• inguqulo ye-compressor ML kanye ne-S: BOCKlub E85

Ukuyekisa ukusebenza

• Vala ama-valve wokuvala ku-compressor. I-CO2 ayidingi ukuthi igaywe kabusha ngakho-ke ingaphephuka iye endaweni ezungezile. Kubalulekile ukuqinisekisa ukungena komoya okuhle noma ukufaka i-CO2 ngaphandle ukuze ugweme ingozi yokuminyanisa. Uma ukhulula
• I-CO2, gwema ukwehla kwengcindezi ngokushesha ukuvimbela uwoyela ukuthi ungaphumi nayo. Uma i-compressor ingenawo ukucindezela, susa amapayipi ohlangothini lwe-pressure- kanye nohlangothi lokumunca (isb. ukudilizwa kwevalvu yokuvala, njll.) bese ukhipha i-compressor usebenzisa i-hoist efanele.
• Lahla uwoyela ngaphakathi ngokuhambisana nemithetho kazwelonke esebenzayo.
• Lapho i-compressor inqanyulwa (isb. yesevisi noma esikhundleni se-compressor) amanani amakhulu e-CO2 emafutheni angakhululwa. Uma ukuwohloka kwe-compressor kunganele ngokwanele, ama-valve avaliwe angase aholele ekucindezelekeni okungenakubekezelelwa. Ngalesi sizathu uhlangothi lokumunca (LP) kanye nohlangothi lwe-high pressure (HP) lwe-compressor kufanele luvikelwe ngamavalvu okucindezela.

Idatha yobuchwepheshe

1. Ukubekezelela (± 10 %) ngokuhlobene nenani elimaphakathi levolumutage ububanzi. Omunye umqulutages kanye nezinhlobo zamanje ngesicelo.
2. Imininingwane ye-max. ukusetshenziswa kwamandla kusebenza ekusebenzeni kwe-60 Hz.
   • Cabangela ubuningi. ukusebenza kwamanje / ubuningi. ukusetshenziswa kwamandla okwakhiwa kwamafuse, imigqa yokuhlinzeka kanye namadivayisi okuphepha. I-Fuse: Isigaba sokusebenzisa i-AC3
3. Yonke imininingwane isuselwa esilinganisweni se-voltagibanga
4. Isixhumi sendandatho yokusika samashubhu ensimbi
5. Okokuxhumana kwe-solder

Ubukhulu nokuxhumana

SV DV	Umugqa wokudonsa bheka idatha yobuchwepheshe, isahluko 8 Umugqa wokukhipha
A	Uhlangothi lokudonsa lokuxhuma, alukhiyeki	1/8“I-NPTF
A1	Uhlangothi lokudonsa lokuxhuma, luyakhiya	7/16“UNF
B	Uhlangothi lokukhipha uxhumano, alukhiyeki	1/8“I-NPTF
B1	Uhlangothi lokukhipha lokuxhuma, luyakhiya	7/16“UNF
D1	Uwoyela wokuxhuma ubuya kusihlukanisi samafutha	1/4“I-NPTF
E	Isilinganiso somfutho kawoyela wokuxhuma	1/8“I-NPTF
F	Ukukhipha amafutha	M12x1.5
I	Ukuxhuma inzwa yezinga lokushisa legesi eshisayo	1/8“I-NPTF
J	Connection Amafutha sump heater	3/8“I-NPTF
K	Ingilazi yokubuka	2 x 1 1/8“ – 18 UNef
L	Ukuxhuma i-thermostat yokuvikela ukushisa	1/8“I-NPTF
O	Isilawuli sezinga likawoyela wokuxhuma	2 x 1 1/8“ – 18 UNef
Q	Inzwa yokushisa kawoyela yokuxhuma	1/8“I-NPTF
SI1	I-Decompression valve HP	M22x1.5
SI2	I-Decompression valve LP	M22x1.5

Isimemezelo sokufakwa

• Isimemezelo sokufakwa kwemishini engaphelele ngokuvumelana ne-EC Machinery Directive 2006/42/EC, Annex II 1. B
• Umkhiqizi: Bock GmbH
• I-Benzstraße 7
• 72636 Frickenhausen, Germany
• Thina, njengomkhiqizi, simemezela ngomthwalo wemfanelo kuphela ukuthi imishini engaphelele
• Igama: I-semi-hermetic compressor
• Izinhlobo: HG(X)12P/60-4 S (HC) ……………………HG(X)88e/3235-4(S) (HC)
  UL-HGX12P/60 S 0,7…………………………… UL-HGX66e/2070 S 60
• I-HGX12P/60 S 0,7 LG ……………………….. HGX88e/3235 (ML/S) 95 LG
• HG(X)22(P)(e)/125-4 A ……………………… HG(X)34(P)(e)/380-4 (S) A
• I-HGX34(P)(e)/255-2 (A) …………………….. HGX34(P)(e)/380-2 (A)(K)
• I-HA(X)12P/60-4 ………………………………… HA(X)6/1410-4
• I-HAX22e/125 I-LT 2 LG ………………………. I-HAX44e/665 LT 14 LG
• I-HGX12e/20-4 (ML/S) CO2 (LT) ……….. HGX44e/565-4 S CO2
• UL-HGX12e/20 (S/ML) 0,7 CO2 (LT)… UL-HGX44e/565 S 31 CO2
• HGX12/20-4 (ML/S/SH) CO2T………….. HGX46/440-4 (ML/S/SH) CO2 T
• UL-HGX12/20 I-ML(P) 2 CO2T…………. UL-HGX46/440 ML(P) 53 CO2T
• I-HGZ(X)7/1620-4 …………………………………. I-HGZ(X)7/2110-4
• I-HGZ(X)66e/1340 LT 22…………………… HGZ(X)66e/2070 LT 35
• I-HRX40-2 CO2 TH…………………………….. HRX60-2 CO2 TH
• Igama: Vula uhlobo lwe-compressor
• Izinhlobo: F(X)2 ……………………………………… F(X)88/3235 (NH3)
• I-FK(X)1…………………………………….. I-FK(X)3
• I-FK(X)20/120 (K/N/TK)…………….. FK(X)50/980 (K/N/TK)
• I-serial inombolo: BC00000A001 – BN99999Z999
• Isimemezelo sokufakwa kwemishini eqedwe ngokwengxenye ngokuvumelana ne-UK Statutory Instrument Supply of Machinery Regulations (Safety) Regulations 2008, Annex II 1. B
• Thina, njengomkhiqizi, simemezela ngomthwalo wemfanelo ukuthi umshini oqedwe ingxenye
• Igama: I-semi-hermetic compressor
• Izinhlobo: HG(X)12P/60-4 S (HC) ……………………HG(X)88e/3235-4(S) (HC)
• UL-HGX12P/60 S 0,7…………………………… UL-HGX66e/2070 S 60
• I-HGX12P/60 S 0,7 LG ……………………….. HGX88e/3235 (ML/S) 95 LG
• HG(X)22(P)(e)/125-4 A ……………………… HG(X)34(P)(e)/380-4 (S) A
• I-HGX34(P)(e)/255-2 (A) …………………….. HGX34(P)(e)/380-2 (A)(K)
• I-HA(X)22e/125-4 ……………………………….. HA(X)6/1410-4
• I-HAX22e/125 I-LT 2 LG ………………………. I-HAX44e/665 LT 14 LG
• I-HGX12e/20-4 (ML/S) CO2 (LT) ……….. HGX44e/565-4 S CO2
• UL-HGX12e/20 (S/ML) 0,7 CO2 (LT)… UL-HGX44e/565 S 31 CO2
• HGX12/20-4 (ML/S/SH) CO2T………….. HGX46/440-4 (ML/S/SH) CO2 T
• UL-HGX12/20 I-ML(P) 2 CO2T…………… UL-HGX46/440 ML(P) 53 CO2T
• I-HGZ(X)7/1620-4 …………………………………. I-HGZ(X)7/2110-4
• I-HGZ(X)66e/1340 LT 22…………………… HGZ(X)66e/2070 LT 35
• I-HRX40-2 CO2 TH………………………….. HR(Z)X60-2 CO2 T (H)(V)
• Igama: Vula uhlobo lwe-compressor
• Izinhlobo: F(X)2 ……………………………………………… F(X)88/3235 (NH3)
• I-FK(X)1…………………………………………….. I-FK(X)3
• I-FK(X)20/120 (K/N/TK)……………………….. FK(X)50/980 (K/N/TK)
• I-serial inombolo: BC00000A001 - BN99999Z999

UL-Isitifiketi Sokuthobelana

• khasimende elithandekayo, Isitifiketi Sokuthobelana singalandwa ngekhodi ye-QR elandelayo: https://vap.bock.de/stationaryapplication/Data/
• AmadokhumentiFiles/COC CO2 trans.pdf

I-Danfoss A/S Climate Solutions

• danfoss.us
• +1 888 326 3677
• heat.cs.na@danfoss.com
• Noma yiluphi ulwazi, okuhlanganisa, kodwa olungagcini nje ngokwaziswa okumayelana nokukhethwa komkhiqizo, ukusetshenziswa kwawo noma ukusetshenziswa kwawo, ukwakheka komkhiqizo, isisindo, ubukhulu, umthamo nanoma iyiphi enye idatha yobuchwepheshe emabhukwini omkhiqizo, izincazelo zamakhathalogi, izikhangiso, njll. nokuthi ingabe yenziwe yatholakala ngokubhalwa phansi , ngomlomo, nge-elekthronikhi, ku-inthanethi noma ngokudawuniloda, kuzobhekwa njengokufundisa, futhi kuyabophezela kuphela uma futhi ngokwezinga, ireferensi ecacile yenziwa kwikhotheshini noma ekuqinisekisweni kwe-oda. U-Danfoss akakwazi ukwamukela noma yikuphi ukubophezeleka kwamaphutha okungenzeka kuma-cataloques, izincwajana, amavidiyo nokunye okubalulekile. I-Danfoss igodla ilungelo lokushintsha imikhiqizo yayo ngaphandle kwesaziso. Lokhu futhi kuyasebenza emikhiqizweni e-odwe kodwa engalethwanga ngaphandle kokuthi izinguquko zingenziwa ngaphandle koshintsho efomeni, ekulinganeni noma ekusebenzeni komkhiqizo.
• Zonke izimpawu zokuthengisa ezikulolu lwazi ziyimpahla yezinkampani ze-Danfoss A/S noma zeqembu le-Danfoss. I-Danfoss kanye nelogo ye-Danfoss yizimpawu zokuthengisa ze-Danfoss A/S. Wonke Amalungelo Agodliwe.

Amadokhumenti / Izinsiza

I-Danfoss BOCK UL-HGX12e CO2 LT Reciprocating Compressor [pdf] Umhlahlandlela wokufaka I-BOCK UL-HGX12e CO2 LT I-Compressor Reciprocating, BOCK UL-HGX12e CO2 LT, I-Compressor Reciprocating, Compressor

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