PSH Series Danfoss Mupumburu Compressors Instructions

Mamepu Ekushanda:
Tarisa kune mamepu anoshanda akapihwa kune akasiyana masisitimu uye mafiriji (R410A/R454B) pane akasiyana vol.tages uye frequency.

Kuchengetedza:
Iyo compressor inofanirwa kungoshandiswa kune yayo yakagadzirirwa chinangwa (s) mukati mechikamu chemitemo inoshanda yekuchengetedza.

Bata compressor nekuchenjerera, kunyanya munzvimbo yakatwasuka.

Nhanganyaya

Murairo uyu une chekuita neDanfoss PSH scroll compressor. Inopa ruzivo rwakakosha maererano nekuchengetedza uye kushandiswa kwakakodzera kwechigadzirwa ichi.

Kuiswa uye sevhisi ye compressor nevashandi vanokwanisa chete.
Tevedza iyi mirairo uye inonzwika firiji engineering tsika ine chekuita nekuisa, kutumira, kugadzirisa uye sevhisi.

Nameplate

Nhamba yemuenzaniso
Siriyero nhamba

Refrigerant
Mugove voltage, Kutanga ikozvino & Maximum kushanda ikozvino

Housing service pressure
Factory charged lubricant

Mamepu anoshanda

Iyo compressor inofanirwa kungoshandiswa kune yayo yakagadzirirwa chinangwa (s) uye mukati mechikamu chekushandisa (tarisa kune "yekushanda miganhu"). Bvunza Mazano eChishandiso uye dhatabheti rinowanikwa kubva cc.danfoss.com

Mumamiriro ezvinhu ese, izvo EN378 (kana zvimwe zvinoshanda zvekuchengetedzwa kwenzvimbo) zvinodiwa zvinofanirwa kuzadzikiswa.

Iyo compressor inounzwa pasi penitrogen gas pressure (pakati pe0.3 ne0.7 bar) uye saka haigone kubatanidzwa sezvairi; tarisa kune "gungano" chikamu kuti uwane rumwe ruzivo.

Iyo compressor inofanirwa kubatwa nekuchenjerera munzvimbo yakatwasuka (yakanyanya kureba kubva kune yakatwasuka: 15 °)

Mirayiridzo

Mashoko ekubatanidza magetsi

PSH019-023-026-030-034-039
Aya maDanfoss scroll compressors anodzivirirwa kubva pakupisa uye kuwandisa nemukati mekuchengetedza mota inodzivirira. Nekudaro, yekunze-yekunze bhuku reset yakawandisa mudziviriri inokurudzirwa kuchengetedza dunhu kubva kune-yazvino.

PSH052-065-079
Aya maDanfoss scroll compressor motors anodzivirirwa neyekunze module inodzivirira kubva pakurasikirwa kwechikamu / kudzoserwa, pamusoro pekudziya uye yakakwira ikozvino dhizaini.

PSH105 (kunze kwekodhi 3)
Aya maDanfoss scroll compressor motors anodzivirirwa neyekunze module inodzivirira kubva pakurasikirwa kwechikamu / kudzoserwa, pamusoro pekudziya uye yakakwira ikozvino dhizaini.

PSH105 kodhi 3
Aya maDanfoss scroll compressor motors anodzivirirwa nemamodule maviri ekunze anodzivirira kubva pakurasikirwa kwechikamu / kudzoserwa, pamusoro pekupisa uye kudhirowa kwazvino.

Ngano

Fuse …………………………………………………………………………………F1
Compressor contactor…………………………………………………… KM
High pressure safety switch………………………………………………HP
Discharge gas thermistor (yakaiswa mumacompressor)………………………………………………………………………………………….DGT
Surface Sump Heater …………………………………………………….SSH
Compressor motor ………………………………………………………………M
Motor Protection Module………………………………………………MPM
Thermistor chain ………………………………………………………………. S
Safety pressure switch………………………………………………………LPS
Thermal magnetic motor circuit breaker ……………………… CB

Kubata uye kuchengetedza

Bata compressor nekungwarira. Shandisa zvibato zvakatsaurirwa mupakeji. Shandisa iyo compressor yekusimudza lug uye shandisa yakakodzera uye yakachengeteka yekusimudza michina.

Chengetedza uye takura iyo compressor munzvimbo yakatwasuka.
Chengetedza iyo compressor pakati peTs min neTs max kukosha kweLP divi inoratidzwa pacompressor nameplate.
Usafumure compressor uye kurongedza kunaya kana mhepo inoparadza.

Matanho ekuchengetedza musati maungana

Usamboshandisa compressor mumhepo inopisa.
Tarisa usati wasangana kuti compressor hairatidze chero zviratidzo zviri pachena zvekuipa kwaigona kunge kwakaitika panguva yekufambisa isina kufanira, kubata kana kuchengetedza.
Iyo compressor ambient tembiricha inogona kusapfuura Ts max kukosha kweLP divi inoratidzwa pacompressor nameplate panguva yekusatenderera.

Isa compressor panzvimbo yakachinjika yakati sandara isingasviki 3° mutserendende.
Tarisa kuti magetsi anoenderana neiyo compressor mota maitiro (ona nameplate).
Pakuisa PSH compressors, shandisa michina yakachengeterwa mafiriji eHFC ayo asina kumbobvira ashandiswa kuCFC kana HCFC mafiriji.

Shandisa yakachena uye isina mvura mufiriji-giredhi mhangura machubhu uye sirivheri alloy brazing zvinhu.
Shandisa zvakachena uye zvakasvibiswa system zvikamu.
Iyo pombi yakabatana kune compressor inofanirwa kuchinjika mumativi matatu kusvika dampen vibrations.

Assembly

Iyo compressor inofanirwa kuiswa panjanji kana chassis zvinoenderana neDanfoss kurudziro inotsanangurwa mune yakabatana chigadzirwa dhairekitori (rudzi rwe spacer, inosimbisa torques).
Zvishoma nezvishoma buritsa nitrogen inobata charge kuburikidza ne schrader port.

Bvisa gaskets paunenge uchigadzira rotolock connectors.
Nguva dzose shandisa magaskets matsva ekuunganidza.
Batanidza iyo compressor kune sisitimu nekukurumidza sezvinobvira kudzivirira kusvibiswa kwemafuta kubva kune hunyoro hwepakati.

Dzivisa zvinhu kupinda muhurongwa uchicheka machubhu. Usamboboora maburi uko maburrs asingagoni kubviswa.
Braze nekuchenjerera kukuru uchishandisa nzira-ye-iyo-hunyanzvi uye pombi yemhepo ine nitrogen gasi kuyerera.
Batanidza inodiwa kuchengetedza uye kutonga zvishandiso.
Kana chiteshi che schrader chichishandiswa pane izvi, bvisa valve yemukati.

Usapfuure iyo yakanyanya kuomesa torque yekubatanidza rotolock:

Kubuda kwemvura
Usambofa wakamanikidza dunhu neokisijeni kana mhepo yakaoma. Izvi zvinogona kukonzera moto kana kuputika.

Usashandise dhayi pakuona pakubuda.
Ita bvunzo yekuona kuvuza pane yakazara system.
Kumanikidza kwekuyedza hakufanire kudarika 1.1 x PS kukosha kweLP side uye PS kukosha kweHP kudivi rinoratidzwa pacompressor nameplate.

Kana pakavuza, gadzirisa panobuda uye dzokorora kuona kubuda.

Vacuum dehydration

Usamboshandisa compressor kuti ubvise iyo system.

Batanidza pombi yevacuum kune ese ari maviri LP & HP mativi.
Dhonza pasi sisitimu pasi pevacuum ye500 μm Hg (0.67 mbar) zvachose.
Usashandise megohmmeter kana kuisa simba kune compressor ichiri pasi pevacuum sezvo izvi zvinogona kukonzera kukuvara kwemukati.

Kubatanidzwa kwemagetsi

Dzima uye bvisa iyo huru magetsi.
Ona kune rumwe rutivi kuti uwane ruzivo rwewaya.
Zvese zvikamu zvemagetsi zvinofanirwa kusarudzwa zvinoenderana nezviyero zvemuno uye compressor zvinodiwa.

Tarisa kuchikamu chechina kuti uwane ruzivo rwekubatanidza magetsi.
Iyo Danfoss scroll compressors inongoshanda nemazvo munzira imwe yekutenderera. Mitsetse yezvikamu L1, L2, L3 inofanira kunyatsobatanidzwa kune compressor terminals T1, T2, T3 kudzivirira kutenderera kutenderera.
Zvinoenderana necompressor modhi, simba remagetsi rakabatana kune compressor terminals kungave ne4.8mm (10-32) screws kana neM5 studs nenzungu. Muzviitiko zvese izvi shandisa materminal mhete akakodzera, sunga ne 3Nm torque.

Iyo compressor inofanira kunge yakabatana nenyika. Kune M5 nut, iyo yakanyanya torque ndeye 4Nm.

Kuzadza hurongwa

Chengetedza compressor ichidzimwa.

Zadza refrigerant muchikamu chemvura mune condenser kana liquid receiver. Kuchaja kunofanirwa kunge kuri padyo sezvinobvira kune inomina system yekuchaja kudzivirira yakaderera kumanikidza kushanda uye yakawandisa superheat. Usambofa wakarega kumanikidza kudivi reLP kupfuure kudzvanywa padivi reHP neanopfuura 5 bar. Kudzvinyirirwa kwakadaro kunogona kukonzera kukuvara kwemukati compressor.
Chengeta mutero wefiriji pazasi pemiganho yechaji yakaratidzwa kana zvichibvira. Pamusoro pemuganho uyu, chengetedza iyo compressor kubva pamvura mafashama-kumashure ine pombi-pasi kutenderera kana yekuyamwa mutsara accumulator.
Usambofa wakasiya silinda yekuzadza yakabatana nedunhu.

Compressor mienzaniso	Refrigerant charge muganhu (kg)
PSH019	5
PSH023	6
PSH026	7
PSH030	8
PSH034	9
PSH039	10
PSH052	13.5
PSH065	13.5
PSH079	17
PSH105	17

Verification isati yatumwa

Shandisa zvigadziriso zvekuchengetedza senge kuchengetedza kudzvanywa chinja uye mechaniki yekuyamura vharafu mukuteerana neyakajairwa uye munharaunda inoshanda mirau uye kuchengetedza zviyero. Ita shuwa kuti ari kushanda uye akaiswa nemazvo.

Tarisa kuti marongero e-high-pressure switch uye mavharuvhu ekuyamura haapfuure iyo yakanyanya kumanikidza sevhisi yechero chikamu chehurongwa.

A low-pressure switch inokurudzirwa kudzivirira kushanda kwevacuum. Kurongeka kudiki kwePSH: 0.6 bar g(R410A)/0.4 bar g(R454B).
Wona kuti kubatanidza kwemagetsi kwese kwakanyatso kusungirirwa uye zvinoenderana nemitemo yenzvimbo.
Kana heater yecrankcase ichidikanwa, inofanirwa kusimbiswa kwemaawa angangoita gumi nemaviri isati yatanga uye nekutanga mushure mekuvhara kwenguva refu kwebhandi remhando yecrankcase heaters (12 maawa epamusoro sump heaters).

Kune PSH052-105 kushandisa 75W bhandi hita inosungirwa, kana ambient tembiricha iri pakati -5°C uye -23°C. Pakupisa kuri pakati pe -23°C kusvika -28°C panofanira kushandiswa hita yebhandi re130W. Pakupisa kwe ambient pazasi -28°C zvidimbu zviviri 130W bhandi hita inofanira kushandiswa.
Kune PSH019 kusvika 039, kushandisa 80W pamusoro sump hita inosungirwa, kana ambient tembiricha iri pakati -5°C uye -23°C. Pakupisa kuri pakati pe -23°C kusvika -33°C imwe 48W yepamusoro sump hita inofanira kushandiswa.

Tanga

Usambofa washandisa compressor isina chivharo chebhokisi remagetsi rakaiswa.

Usambofa watanga compressor kana pasina firiji inobhadhariswa.
Ese mavharuvhu ebasa anofanira kunge ari munzvimbo yakavhurika.
Balance iyo HP/LP pressure.

Simba compressor. Inofanira kutanga nokukurumidza.
Kana iyo compressor ikasatanga, tarisa kuenderana kwe wiring uye voltage pamaterminals.
Pakupedzisira reverse rotation inogona kuonekwa nekutevera zviitiko; iyo compressor haivake kumanikidza, ine yakakwira isinganzwisisike mwero uye yakaderera yakaderera simba rekushandisa.
Mumamiriro ezvinhu akadaro, vhara compressor pakarepo uye batanidza zvikamu kune avo chaiwo materminals. Danfoss PSH scroll compressors inodzivirirwa kubva kune reverse kutenderera neyekunze yekudzivirira yemagetsi module. Vanozodzima otomatiki. Kurebesa reverse kutenderera kunokuvadza aya macompressor.
Kana iyo yemukati yekuyamura vharafu yakavhurwa iyo compressor sump ichadziya uye compressor inodonha ichibuda pane inodzivirira mota.

Tembiricha yekukweva haigone kudzikira kupfuura-35°C, uye tembiricha yepasi pekutanga nekushanda haigone kudzikira kupfuura -33°C.

Tarisa nekumhanya compressor

Tarisa ikozvino dhirowa uye voltage.

Tarisa suction superheat kuti uderedze njodzi yekutsvedza.
Tarisa huwandu hwemafuta mugirazi rekuona kweanenge maminetsi makumi matanhatu kuti uve nechokwadi chekuti mafuta akakwana adzokere kune compressor.
Remekedza miganhu yekushandisa.

Tarisa machubhu ese kuti ane kudengenyeka kusingaite. Kufamba kunopfuura 1.5 mm kunoda matanho ekugadzirisa akadai semabhuraketi echubhu.
Pazvinenge zvichidikanwa, imwe firiji muchikamu chemvura inogona kuwedzerwa mudivi rekudzvanya-kudzvinyirira kusvika kure sezvinobvira kubva kune compressor. Iyo compressor inofanirwa kunge ichishanda panguva iyi.
Usabhadharise system yacho zvakanyanya.

Usambofa wakasunungura refrigerant kumhepo.
Usati wasiya saiti yekuisa, ita ongororo yekuisa yakajairika ine chekuita nehutsanana, ruzha uye kuona kuvuza.
Rekodha mhando uye huwandu hwefiriji yekuchaja pamwe nemamiriro ekushanda sereferensi yekuongorora mune ramangwana.

Maintenance

Kumanikidzwa kwemukati uye tembiricha yepasi zvine njodzi uye zvinogona kukonzera kukuvara zvachose.
Maintenance operators uye installers vanoda unyanzvi hwakakodzera uye maturusi. Tembiricha yeTubing inogona kudarika 100°C uye inogona kukonzera kupisa kwakanyanya.
Ita shuwa kuti nguva nenguva yekuongorora sevhisi kuona kuvimbika kwehurongwa uye sezvinodiwa nemirairo yenzvimbo inoitwa.

Kudzivirira matambudziko ane chekuita necompressor system, kutevedzera periodic kugadzirisa kunokurudzirwa:

Ona kuti midziyo yekuchengetedza iri kushanda uye yakasetwa nemazvo.

Ita shuwa kuti system yacho yadonha yakasimba.
Tarisa iyo compressor ikozvino dhirowa.
Simbisa kuti sisitimu iri kushanda nenzira inoenderana nemarekodhi ekugadzirisa ekare uye mamiriro ekunze.

Tarisa kuti kubatanidza kwemagetsi kwese kuchiri kusungirirwa zvakakwana.
Chengetedza compressor yakachena uye simbisa kusavapo kwe ngura uye oxidation pane compressor shell, machubhu uye magetsi ekubatanidza.

Warranty

Gara uchiendesa iyo modhi nhamba uye serial nhamba nechero kuda filed maererano nechigadzirwa ichi.
Chigadzirwa waranti inogona kushaya muzviitiko zvinotevera:

Kusavapo kwezita rezita.
Kugadziriswa kwekunze; kunyanya, kuchera,welding, tsoka dzakatyoka uye mashock marks.
Compressor yakavhurwa kana kudzoka isina kuvharwa.

Ngura, mvura kana dhayi yekuona inodonha mukati me compressor.
Kushandisa refrigerant kana lubricant isina kubvumidzwa naDanfoss.
Chero kutsauka kubva kune yakakurudzirwa mirairo ine chekuita nekuisa, kushandisa kana kugadzirisa.

Shandisa mune mobile application.
Shandisa munzvimbo inoputika yemhepo.
Hapana modhi nhamba kana serial nhamba inofambiswa newaranti yekuda.
Iyo compressor haina kugadzirwa kuti imirire njodzi dzinongoitika dzoga dzakadai sekudengenyeka kwenyika, madutu, mafashamo…. kana zviitiko zvakanyanyisa zvakaita semoto, kurwisa kwemagandanga, kubhomba kwemauto, kana kuputika kwechero rudzi.
Danfoss Commerce Compressor haina mhosva kune chero kusashanda kwechigadzirwa chayo kunokonzerwa nezviitiko zvakadaro.

Kurasa
Danfoss inokurudzira kuti macompressor necompressor oil inofanirwa kushandiswazve nekambani yakakodzera panzvimbo yayo.

Mari yezvikamu Danfoss A / S.
Climate Solutions • danfoss.com • +45 7488 2222

Chero ruzivo, kusanganisira, asi rusina kuganhurirwa kune ruzivo rwekusarudzwa kwechigadzirwa, mashandisiro acho kana mashandisiro, dhizaini yechigadzirwa, huremu, hukuru, huwandu kana chero imwe data yehunyanzvi muzvinyorwa zvechigadzirwa, tsananguro dzemakatalog, kushambadza, nezvimwe uye kana zvichiitwa nekunyora. , nemuromo, nemagetsi, pamhepo kana kuti kuburikidza nekudhawunirodha, ichaonekwa seine ruzivo, uye inosunga chete kana uye kusvika pamwero, rengedzo yakajeka ikaitwa mukukotesheni kana kuodha simbiso. Danfoss haigone kubvuma chero mutoro wezvikanganiso zvingangoitika mumakatalog, mabhurocha, mavhidhiyo uye zvimwe zvinhu.
Danfoss inochengetedza kodzero yekushandura zvigadzirwa zvayo pasina chiziviso. Izvi zvinoshandawo kune zvigadzirwa zvakaodha asi zvisina kuendeswa kunze kwekunge shanduko yakadaro inogona kuitwa pasina shanduko muchimiro, kukwana kana kushanda kwechigadzirwa.

Zvese zviratidziro zviri muchinhu ichi zvinhu zveDanfoss A/S kana Danfoss boka makambani. Danfoss uye Danfoss logo zviratidzo zveDanfoss A/S. Kodzero dzese dzakachengetwa.

FAQ

Mubvunzo: Ko compressor inogona kubatanidzwa kune chero voltstage?
A: Kwete, iyo compressor yakagadzirirwa chaiyo yekugovera voltages sezvakataurwa mune zvakatemwa.

Mubvunzo: Ndeapi mafiriji anowirirana necompressor?
A: Iyo compressor inoenderana neR410A uye R454B mafiriji.

Mubvunzo: Ndinofanira kubata sei compressor panguva yekuisa?
A: Iyo compressor inofanirwa kubatwa nekuchenjerera, kunyanya kana yakamira yakatwasuka, kudzivirira kukuvara kana tsaona.

Zvinyorwa / Zvishandiso

Danfoss PSH Series Danfoss Scroll Compressors [pdf] Mirayiridzo
PSH105A4EMA, PSH019-039, PSH019-034, PSH Series Danfoss Scroll Compressors, PSH Series, Danfoss Scroll Compressors, Scroll Compressors

References

User Manual

PSH Series Danfoss Mupumburu Compressors

Mirayiridzo Yekushandiswa Kwechigadzirwa