Danfoss SM 084 Scroll Compressors
TLHALOSO
- A: Nomoro ea mohlala
- B: Nomoro ea serial
- C: Sehatsetsing
- D: Phepelo voltage, Ho qala hona joale & Boholo bo sebetsang hona joale
- E: Khatello ea litšebeletso tsa bolulo
- F: Setlolo se chesitsoeng fekthering
Ho kenya le ho sebeletsa compressor ke basebetsi ba tšoanelehang feela. Latela litaelo tsena le tloaelo ea boenjiniere ba sehatsetsi e amanang le ho kenya, ho laela, tlhokomelo le tšebeletso.
- Compressor e tlameha ho sebelisoa feela molemong oa (li) morero oa eona le ka har'a sebaka sa eona sa ts'ebeliso (sheba "meeli ea ts'ebetso").
- Sheba litataiso tsa Kopo le database tse fumanehang ho tsoa ho cc.danfoss.com
- Tlas'a maemo ohle, litlhoko tsa EN378 (kapa tse ling tse sebetsang tsa taolo ea polokeho ea lehae) li tlameha ho phethoa.
- Compressor e fanoa tlas'a khatello ea khase ea naetrojene (pakeng tsa 0.3 le 0.7 bar) ka hona e ke ke ea hokahanngoa kamoo e leng kateng; sheba karolo ea "kopano" bakeng sa lintlha tse ling.
- Compressor e tlameha ho sebetsoa ka hloko sebakeng se emeng (boholo bo behiloeng ho tloha holimo: 15 °)
Litaelo
SH / WSH 090 – 105 – 120 – 140 *- 161* -184*
SM 084 – 090 – 100 – 110 – 112 – 120 – 124 – 147 – 148 – 161 SZ 084 – 090 – 100 – 110 – 120 – 147 – 148 – 161
Li-compressor tsena tsa Danfoss scroll scroll compressor li sirelelitsoe khahlano le mocheso o feteletseng le ho jarolloa ke mochini o sireletsang motlakase o ka hare. Leha ho le joalo, ho kgothaletswa hore ho be le mosireletsi wa ka ntle wa reset overload bakeng sa ho sireletsa potoloho kgahlanong le ho feta hona jwale.
SM 115 – 125 – 160 – 175 – 185 SZ 115 – 125 – 160 – 175 – 185 liphetolelo tse nang le thermostat
Li-compressor tsena tsa Danfoss scroll compressors li fanoa ka "bimetallic single pole" thermostat e fumanehang mapheong a motlakase. Hobane thermostat ke sesebelisoa sa ho itlhophisa bocha, e tlameha ho hokeloa ka har'a potoloho ea polokeho e notletsoeng ka ho seta ka letsoho ho qala yuniti bocha. Bakeng sa ts'ireletso ea overcurrent, ho tlameha ho sebelisoa mochini o sireletsang oa "reset overload" oa kantle.
SH180
SM 115 - 125 - 160 - 175 - 185 SZ 115 - 125 - 160 - 175 - 185 liphetolelo tse nang le module ea elektroniki
Enjene ena ea Danfoss scroll compressor compressor e sirelelitsoe ke mojule oa kantle o sirelletsang khahlano le mocheso o feteletseng le ho hula hona joale.
SM 115 – 125 – 160 – 175 – 185 SZ 115 – 125 – 160 – 175 – 185 SH180
SH 240 - 295 - 300 - 380 -485
SY 240 - 300 - 380
SZ 240 - 300 - 380
Li-motor tsena tsa Danfoss scroll compressors compressors' motors li sirelelitsoe ke mojule oa kantle o sirelletsang khahlano le tahlehelo ea mokhahlelo / ho khutlisetsoa morao, ho chesa haholo le ho hula hona joale.
Tšōmo:
- Fuse ……………………………………………………………………………………….F1
- Compressor contactor…………………………………………………….KM
- Control relay……………………………………………………………………….KA.
- Safety lock out relay………………………………………………………………… KS
- Boikhethelo ba nako e khutšoane ea nako (3 mets) …………………………….. 180 s
- Tšireletso ea ka ntle ea boima bo feteletseng……………………………………………F2
- Phetoho ea ho pompa fatše ………………………………………………LP
- Phetoho e phahameng ea tšireletso……………………………………………….HP
- Sesebediswa sa ho laola …………………………………………………………………..TH
- Liquid Line Solenoid valve ………………………………………………… LLSV
- Hlakola thermostat ea khase…………………………………………….DGT
- Fused disconnect……………………………………………………………..Q1
- Thermostat ea polokeho ea makoloi …………………………………………………. thM
- Compressor motor ………………………………………………………………M
- Motor Protection Module ………………………………………………MPM
- Thermistor chain ………………………………………………………………..S
- Phetoho ea khatello ea tšireletso………………………………………………………… LPS
- Control circuit …………………………………………………………………….CC
Lits'oants'o tsohle tsa Wiring li na le potoloho e tlase ea pompo
Selelekela
Litaelo tsena li amana le li-compressor tsa moqolo tsa Danfoss SM, SY, SZ, SH & WSH scroll scroll compressors tse sebelisoang bakeng sa litsamaiso tsa moea. Ba fana ka lintlha tse hlokahalang mabapi le polokeho le tšebeliso e nepahetseng ea sehlahisoa sena.
Ho tšoara le ho boloka
- Tšoara compressor ka hloko. Sebelisa mahahapa a inehetseng ka har'a sephutheloana. Sebelisa mokotla oa ho phahamisa oa compressor 'me u sebelise lisebelisoa tse nepahetseng le tse sireletsehileng tsa ho phahamisa.
- Boloka le ho tsamaisa compressor sebakeng se otlolohileng.
- Boloka compressor pakeng tsa -35°C le 50°C.
- Se ke oa beha sekontiri le sephutheloana ho pula kapa moea o senyang.
Mehato ea polokeho pele ho kopano
Le ka mohla u se ke ua sebelisa compressor sebakeng se tukang.
- Thempereichara ambient ambient e ka 'na ea se ke ea feta 50°C nakong ea ho tima.
- Beha sekontiri sebakeng se bataletseng se nang le moepa o ka tlase ho 3°.
- Netefatsa hore phepelo ea motlakase e lumellana le litšobotsi tsa enjene ea compressor (sheba nameplate).
- Ha o kenya SZ kapa SH kapa WSH, sebelisa thepa e boloketsoeng ka ho khetheha lihatsetsi tsa HFC tse neng li sa sebelisoe bakeng sa lihatsetsi tsa CFC kapa HCFC.
- Sebelisa li-tubes tsa koporo tse hloekileng le tse se nang metsi ka har'a sehatsetsi le lisebelisoa tsa tšepe tsa silevera.
- Sebelisa likarolo tsa tsamaiso e hloekileng le e se nang metsi.
- Liphaephe tse hoketsoeng ho kompressor li tlameha ho tenyetseha ka litekanyo tse 3 ho isa ho dampen vibrations.
Kopano
- Likopanong tse tšoanang tsa SH, WSH, SM112 - 124 - SM/SZ147 compressor e hloka hore ho behoe ka thata holim'a liporo. Sebelisa li-spacers tse thata tse tsoang ho "tandem mounting kit" kapa li-spacers tse thata tse fanoeng ka li-compressor tsa tandem tse inehetseng.
- Tlosa butle-butle tefiso ea naetrojene ka har'a boema-kepe ba schrader.
- Tlosa li-gaskets ha u kopanya lihokelo tsa rotolock.
- Kamehla sebelisa li-gaskets tse ncha ho kopanya.
- Hokela compressor ho sistimi kapele kamoo ho ka khonehang ho qoba tšilafalo ea oli ho tloha mongobo o teng.
- Qoba lisebelisoa tse kenang tsamaisong ha u ntse u khaola li-tubes. Le ka mohla u se ke ua phunya masoba moo li-burrs li ke keng tsa tlosoa.
- Hlatsoa ka tlhokomelo e kholo u sebelisa mokhoa oa morao-rao le liphaephe tsa moea tse nang le phallo ea khase ea nitrogen.
- Hokela lisebelisoa tse hlokahalang tsa polokeho le taolo. Ha boema-kepe ba schrader bo sebelisetsoa sena, tlosa valve e ka hare.
- Se ke oa feta torque e tiisang haholo bakeng sa likhokahano tsa rotolock:
| Lihokelo tsa Rotolock | Torque e tiisang |
| 1" rotolock | 80 Nm |
| 1 1/4" rotolock | 90 Nm |
| 1 3/4" rotolock | 110 Nm |
| 2 1/4" rotolock | 130 Nm. |
Ho lemoha ho dutla
Le ka mohla u se ke ua hatella potoloho ka oksijene kapa moea o omileng. Sena se ka baka mollo kapa ho phatloha.
- SM 084 ho 185, SY 380, SZ 084 ho 185, SZ 380, SH 090 ho 184, WSH 090 ho 184: Pressurize tsamaiso ka lehlakoreng la HP pele ebe ka lehlakoreng la LP. Le ka mohla u se ke ua lumella khatello ea lehlakore la LP ho feta khatello e lehlakoreng la HP ka li-bar tse fetang 5. Phapang e joalo ea khatello e ka baka tšenyo ea ka hare ea compressor.
- U se ke ua sebelisa dae bakeng sa ho lemoha ho lutla.
- Etsa tlhahlobo ea tlhahlobo ea ho lutla ho sistimi e felletseng.
- Khatello ea teko ha ea lokela ho feta:
Mehlala Lehlakore la LP HP lehlakore SY / SZ 240 - 380 20 bar 32 bar SM / SZ 84 - 185 25 bar 32 bar SH 180 - 485 30 bar 45 bar SH / WSH 090 - 184 33 bar 45 bar - Ha ho fumanwa ho dutla, lokisa moo ho dutlang teng, mme o boele o fumane ho dutla.
Vacuum dehydration
- Le ka mohla u se ke ua sebelisa compressor ho tlosa tsamaiso.
- Hokela pompo ea vacuum mahlakoreng ka bobeli a LP & HP.
- Hula sistimi ka har'a vacuum ea 500 µm Hg (0.67 mbar) e felletseng.
- Se ke oa sebelisa megohmmeter kapa ho kenya motlakase ho komporo ea motlakase ha e ntse e le ka har'a vacuum kaha sena se ka baka tšenyo ea kahare.
Lihokelo tsa motlakase
- Tima 'me u arole phepelo ea mantlha ea motlakase. Sheba leqephe le ka holimo bakeng sa lintlha tsa wiring.
- Likarolo tsohle tsa motlakase li tlameha ho khethoa ho latela maemo a lehae le litlhoko tsa compressor.
- Sheba leqephe la 2 bakeng sa lintlha tsa likhokahano tsa motlakase.
- Danfoss scroll compressors scroll compressor e sebetsa hantle feela ka tsela e le 'ngoe ea ho potoloha. Mehato ea mela L1, L2, L3 e tlameha ho hokahanngoa ka ho feletseng ho li-terminals tsa compressor T1, T2, T3 ho qoba ho potoloha ka morao.
- Sebelisa likurufu tsa ø 4.8 mm (3/16”) le litheminale tsa ¼” bakeng sa ho hokela motlakase. Fasten ka torque ea 3 Nm.
- Khokahano ea thermostat (haeba e le teng) ke ¼” AMP-Sehokelo sa spade sa AWE.
- Compressor e tlameha ho hokela lefats'e ka screw terminal ea lefatše ea 5 mm.
Ho tlatsa tsamaiso
- Boloka compressor e tima.
- Tlatsa sehatsetsi ka mohato oa mokelikeli ka har'a condenser kapa mokelikeli o amohelang metsi. Tefiso e tlameha ho ba haufi ka hohle kamoo ho ka khonehang ho tefiso ea tsamaiso ea lebitso ho qoba ts'ebetso e tlaase ea khatello le mocheso o feteletseng. Le ka mohla u se ke ua lumella khatello ea lehlakore la LP ho feta khatello e lehlakoreng la HP ka li-bar tse fetang 5. Phapang e joalo ea khatello e ka baka tšenyo ea ka hare ea compressor.
- Boloka tefiso ea sehatsetsi ka tlase ho meeli e bontšitsoeng ea tefiso haeba ho khonahala. Ka holimo ho moeli ona; sireletsa konpresser khahlanong le moroallo oa metsi ka potoloho ea pompo e theolelang kapa accumulator ea mohala oa ho hula.
- Le ka mohla u se ke ua tlohela silinda ea ho tlatsa e hokahaneng le potoloho.
| Mefuta ea li-compressor | Tefiso ea sehatsetsing (kg) |
| SM/SZ 084, 090, 100 | 8.5 |
| SM/SZ 110, 120 | 10 |
| SM 112, 124, 147 , SZ147 | 7.9 |
| SM/SZ 115, 125 | 11 |
| SM/SZ 148, 160, 161 | 12.5 |
| SM/SZ 175, 185 | 13.5 |
| SY/SZ240 | 16 |
| SY/SZ380 | 20 |
| SH / WSH 090 | 5.9 |
| SH / WSH105, 120, 140,161, 184 | 7.9 |
| SH 180, 240, 295, 300 | 13.5 |
| SH380 | 14.5 |
| SH485 | 17 |
Netefatso pele ho komisi
Sebelisa lisebelisoa tsa ts'ireletso tse kang sesebelisoa sa khatello ea tšireletso le valve ea liphallelo ea mechine ho latela melao le litekanyetso tsa tšireletso tse sebelisoang ka kakaretso le sebakeng sa heno. Netefatsa hore lia sebetsa le hore li behiloe ka nepo. Etsa bonnete ba hore li-setting tsa li-switches tse nang le khatello e phahameng le li-valve tsa liphallelo ha li fete khatello e phahameng ea litšebeletso tsa karolo efe kapa efe ea sistimi.
- Ho khothalletsoa ho sebelisa sesebelisoa se nang le khatello e tlase ho qoba ts'ebetso ea vacuum. Boemo bo fokolang ba SM/SY/SZ: 0.5 bar g. Boemo bo fokolang ba SH / WSH: 1.5 bar g.
- Netefatsa hore likhokelo tsohle tsa motlakase li tlameletsoe ka nepo le ho latela melao ea lehae.
- Ha hitara ea crankcase e hlokahala, e tlameha ho matlafatsoa bonyane lihora tse 12 pele e qala le ho qala ka mor'a ho tima nako e telele bakeng sa lihitara tsa crankcase tsa mofuta oa lebanta (lihora tse 6 bakeng sa lifuthumatsi tse tsoang holim'a sump).
E qalang
- Le ka mohla u se ke ua qala compressor ha sehatsetsi se sa lefelloe.
- Li-valve tsohle tsa litšebeletso li tlameha ho ba sebakeng se bulehileng.
- Leka-lekanya khatello ea HP/LP.
- Matlafatsa compressor. E tlameha ho qala hang-hang. Haeba konpresser e sa qale, hlahloba ho lumellana ha wiring le voltage ho li-terminals.
- Qetellong ho potoloha ho ka bonoa ka ho latela liketsahalo; kompressor ha e hahe khatello, e na le molumo o phahameng ka mokhoa o sa tloaelehang le tšebeliso e tlase ea matla ka mokhoa o sa tloaelehang. Boemong bo joalo, koala compressor hang-hang 'me u kopanye mekhahlelo ho li-terminals tsa tsona tse nepahetseng. Boholo ba li-compressor scroll scroll tsa Danfoss li sirelelitsoe khahlano le ho potoloha ka morao ebang ke ts'ireletso ea ka hare ea reverse kapa ka module ea kantle ea ts'ireletso ea elektroniki. Ba tla koala ka bohona. Ke SH / WSH 090 feela ho ea ho 184 le SM 112, 124, 147, SZ147 tse se nang tšireletso ea ho potoloha. Ho potoloha ha nako e telele ho tla senya li-compressor tsena.
- Haeba mosireletsi oa boima ba ka hare a tsoa (SM/SZ 084, 090, 100, 110, 112, 120, 124, 147, 148, 161 le SH / WSH 090, 105, 120, 140, 161, 184 C), e tlameha ho theoha ho fihlela ho 60 ° C. Ho ipapisitse le mocheso oa tikoloho, sena se ka nka lihora tse 'maloa.
- Haeba valve ea ho fokotsa khatello ea ka hare e buloa (SY/SZ 240, 300, 380 le SH 380, 485), sump ea compressor e tla futhumala 'me konpresser e tla khoptjoa ho tsoa ho se sireletsang motlakase.
Sheba ka compressor e sebetsang
- Sheba palo ea hona joale le molumotage.
- Lekola superheat ho fokotsa kotsi ea ho slugging.
- Sheba boemo ba oli ka khalase ea pono ka metsotso e ka bang 60 ho netefatsa hore oli e nepahetseng e khutlela ho compressor.
- Hlompha meeli ea ts'ebetso.
- Sheba li-tubes tsohle bakeng sa ho thothomela ho sa tloaelehang. Metsamao e fetang 1.5 mm e hloka mehato ea ho lokisa joalo ka li-tube brackets.
- Ha ho hlokahala, sehatsetsi se eketsehileng sebakeng sa mokelikeli se ka eketsoa ka lehlakoreng la khatello e tlase kamoo ho ka khonehang ho tloha ho compressor. Compressor e tlameha ho sebetsa nakong ea ts'ebetso ena.
- Se ke oa lefisa sistimi.
- Le ka mohla u se ke ua lokolla sehatsetsing moeeng.
- Pele o tloha sebakeng sa ho kenya, etsa tlhahlobo e akaretsang mabapi le bohloeki, lerata le ho lemoha ho lutla.
- Rekota mofuta le palo ea tefiso ea sehatsetsing hammoho le maemo a ts'ebetso e le tšupiso bakeng sa tlhahlobo ea nako e tlang.
Tlhokomelo
- Khatello ea ka hare le mocheso oa holim'a metsi li kotsi 'me li ka baka kotsi e sa feleng. Basebelisi ba tlhokomelo le li-installer ba hloka tsebo le lisebelisoa tse nepahetseng. Thempereichara ea li-tubing e ka feta 100°C mme e ka baka ho chesoa ho matla.
- Netefatsa hore tlhahlobo ea nako le nako ea litšebeletso ho netefatsa ts'epahalo ea sistimi le joalo ka ha ho hlokoa ke melao ea lehae e etsoa.
Ho thibela mathata a amanang le komporo ea sistimi, ho khothaletsoa ho boloka nako le nako:
- Netefatsa hore lisebelisoa tsa tšireletso lia sebetsa le hore li setiloe hantle.
- Etsa bonnete ba hore sisteme e tsitsitse.
- Sheba setšoantšo sa compressor hajoale.
- Netefatsa hore sistimi e sebetsa ka tsela e lumellanang le litlaleho tsa khale tsa tlhokomelo le maemo a tikoloho.
- Hlahloba hore na likhokelo tsohle tsa motlakase li ntse li tlameletsoe ka ho lekaneng.
- Boloka kompressor e hloekile 'me u netefatse ho ba sieo ha mafome le oxidation holim'a khetla ea compressor, li-tubes le likhokahano tsa motlakase.
Tiisetso
Kamehla fetisetsa nomoro ea mohlala le nomoro ea serial ka tleleime efe kapa efe filed mabapi le sehlahisoa sena.
Tiisetso ea sehlahisoa e ka ba lefeela maemong a latelang:
- Ho ba sieo ha letlapa la mabitso.
- Liphetoho tsa kantle; haholoholo, ho phunya, ho tjheseletsa, maoto a robehileng le matshwao a ho tshoha.
- Compressor e butsoe kapa ea khutla e sa koaloa.
- Mafome, metsi kapa dae ea ho lemoha ho lutla ka har'a komporo.
- Tšebeliso ea sehatsetsi kapa mafura a sa amoheloeng ke Danfoss.
- Phapang efe kapa efe ho latela litaelo tse khothaletsoang tse amanang le ho kenya, ts'ebeliso kapa tlhokomelo.
- Sebelisa lits'ebetsong tsa mobile.
- Sebelisa tikolohong e phatlohang ea sepakapaka.
- Ha ho na nomoro ea mohlala kapa nomoro ea serial e fetisitsoeng ka tleleime.
Ho lahla
Danfoss o khothalletsa hore li-compressor le oli ea compressor li sebelisoe hape ke k'hamphani e loketseng sebakeng sa eona.
Danfoss e ke ke ea amohela boikarabello bakeng sa liphoso tse ka bang teng libukeng tsa libuka, libukana le lintho tse ling tse hatisitsoeng. Danfoss e na le tokelo ea ho fetola lihlahisoa tsa eona ntle le tsebiso. Sena se sebetsa le ho lihlahisoa tse seng li ntse li laetsoe hafeela liphetoho tse joalo li ka etsoa ntle le liphetoho tse latelang tse hlokahalang ho latela litlhaloso tse seng li lumellane. Matšoao ohle a khoebo a thepa ena ke thepa ea lik'hamphani tse amehang. Danfoss le mofuta oa logo ea Danfoss ke matšoao a khoebo a Danfoss A/S. Litokelo tsohle li sirelelitsoe.
Lipotso Tse Botsoang Hangata
- P: Na li-compressor li ka sebelisoa ka lihatsetsi tse fapaneng?
A: E, li-compressor li lumellana le lihatsetsi tse khethehileng joalokaha ho boletsoe bukeng ea litaelo. Etsa bonnete ba ho latela litataiso tsa mofuta o mong le o mong oa sehatsetsing. - P: Na tšireletso ea kantle e ea hlokahala bakeng sa li-compressor?
K: Ho ipapisitse le mohlala, ts'ireletso ea kantle joalo ka litšireletsi tse ngata tsa letsoho li ka khothaletsoa bakeng sa maemo a hajoale. Sheba bukana bakeng sa lintlha tse tobileng.
Litokomane / Lisebelisoa
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Danfoss SM 084 Scroll Compressors [pdf] Litaelo SM 084, 090, 100, 110, 112, 120, 124, 147, 148, 161, SZ 084, 090, 100, 110, 120, 147, 148, 161, SM Scroll, SM Scroll, 084 Scroll Scroll Li-compressor, li-compressors |
