1. Idan aka kwatanta da na'urorin sanyaya iska na piston masu juyawa, na'urorin sanyaya iska suna da fa'idodi da yawa kamar babban gudu, nauyi mai sauƙi, ƙaramin girma, ƙaramin sawun ƙafa da ƙarancin bugun hayaki.
2. Matsewar sanyaya sikirin ba ta da ƙarfin inertial mai jurewa, kyakkyawan aiki mai kyau na daidaitawa, aiki mai karko, ƙaramin girgizar tushe, da ƙaramin tushe.
3. Na'urar sanyaya sikirin tana da tsari mai sauƙi da kuma ƙaramin adadin sassa. Babu sassan da ake sakawa kamar bawuloli na iska da zoben piston. Babban sassanta na gogayya, kamar rotors da bearings, suna da ƙarfi da juriya mai yawa, kuma yanayin shafawa yana da kyau, don haka adadin injin ɗin ya yi ƙasa, yawan amfani da kayan yana da ƙasa, zagayowar aiki yana da tsawo, amfani yana da inganci, kulawa yana da sauƙi, kuma yana da amfani a cimma aikin atomatik.
4. Idan aka kwatanta da na'urar rage gudu, na'urar rage gudu tana da halaye na isar da iskar gas ta tilasta, wato, matsi na fitar da iskar ba ta shafar matsi, kuma babu wani abin da ke faruwa idan matsi ya yi ƙanƙanta. A cikin yanayin da ake ciki, har yanzu ana iya kiyaye ingancinsa sosai.
5. Ana amfani da bawul ɗin zamiya don daidaitawa, wanda zai iya cimma daidaiton kuzari mara matakai.
6. Matsewar sukurori ba ta da saurin shiga ruwa, kuma ana iya sanyaya ta hanyar allurar mai, don haka a ƙarƙashin matsi iri ɗaya, zafin shaye-shaye ya yi ƙasa da na nau'in piston, don haka rabon matsin lamba na mataki ɗaya ya fi girma.
7. Babu ƙarar sharewa, don haka ingancin ƙarar yana da yawa.
Ka'idar aiki da tsarin na'urar kwampreso ta sukurori:
1. Tsarin shaƙatawa:
Dole ne a tsara tashar tsotsa a gefen shiga na nau'in sukurori ta yadda ɗakin matsi zai iya shaƙar iska gaba ɗaya, yayin da na'urar sanya iska ta sukurori ba ta da rukunin bawul ɗin shiga da fitar da hayaki, kuma iskar shiga ana sarrafa ta ne kawai ta hanyar buɗewa da rufewa na bawul mai daidaitawa. Lokacin da na'urar juyawa ta juya, sararin ramin haƙori na manyan rotors da na'urorin taimako shine mafi girma lokacin da ya isa buɗewar bangon ƙarshen shiga. Iskar ta ƙare gaba ɗaya, kuma lokacin da shaƙar ta ƙare, ramin haƙori yana cikin yanayin injin tsabtace iska. Lokacin da ya juya zuwa ga shigar iska, iskar waje tana shiga kuma tana kwarara zuwa cikin ramin haƙori na manyan rotors da na'urorin taimako tare da alkiblar axial. Tunatarwa game da kula da na'urar sanya iska ta sukurori Lokacin da iska ta cika dukkan ramin haƙori, ƙarshen saman gefen shiga na na'urar yana juyawa daga shigar iska ta cikin akwatin, kuma iskar da ke tsakanin ramukan haƙori za ta rufe.
2. Tsarin rufewa da isar da sako:
Idan aka shaƙa manyan rotors da auxiliary rotors, ana rufe kololuwar haƙoran manyan rotors da auxiliary rotors da casing, kuma iska tana rufewa a cikin ramukan haƙori kuma ba ta sake fitowa ba, wato, [tsarin rufewa]. Rotors biyu suna ci gaba da juyawa, kuma ƙwanƙolin haƙori da ramukan haƙori suna daidaitawa a ƙarshen tsotsa, kuma saman da suka dace suna motsawa a hankali zuwa ƙarshen shaye-shaye.
3. Tsarin matsi da allurar mai:
A lokacin da ake jigilar kaya, saman raga yana motsawa a hankali zuwa ƙarshen shaye-shaye, wato, ramin haƙori tsakanin saman raga da tashar shaye-shaye yana raguwa a hankali, iskar gas da ke cikin ramin haƙori yana matsewa a hankali, kuma matsin lamba yana ƙaruwa, wanda shine [tsarin matsewa]. Yayin da ake matsewa, ana kuma fesa mai mai a cikin ɗakin matsewa saboda bambancin matsin lamba don haɗawa da iskar ɗakin.
4. Tsarin shaye-shaye:
Lokacin da saman ƙarshen raga na rotor ya juya don sadarwa da shaƙar akwatin, (matsin iskar da aka matsa shine mafi girma a wannan lokacin), iskar da aka matsa tana fara fita har sai saman raga na gefen hakori da ramin hakori ya koma ga shaƙar. A wannan lokacin, sararin da ke tsakanin saman raga na rotors guda biyu da tashar shaƙar akwatin sifili ne, wato, an kammala aikin shaƙar. A lokaci guda, tsawon ramin hakori tsakanin saman raga na rotors da shigar iska na akwatin ya kai matsakaicin. Tsawon lokaci, tsarin shaƙarsa yana ci gaba da aiki.
1. Matsewar sukurori mai cikakken rufewa
Jikin yana ɗaukar tsarin ƙarfe mai inganci, mara porosity tare da ƙaramin lalacewar zafi; jiki yana ɗaukar tsarin bango biyu tare da hanyoyin shaye-shaye a ciki, wanda ke da ƙarfi mai yawa da tasirin rage hayaniya mai kyau; ƙarfin ciki da na waje na jiki suna da daidaito, ba tare da buɗewa ko rabin rufewa ba. Yana jure haɗarin matsin lamba mai yawa; harsashi tsarin ƙarfe ne mai ƙarfi mai yawa, kyakkyawan kamanni da nauyi mai sauƙi. Ɗauki tsarin tsaye, matsewa yana mamaye ƙaramin yanki, wanda ke da amfani ga tsarin kai da yawa na mai; an nutsar da bearing na ƙasa a cikin tankin mai, kuma bearing ɗin yana da mai sosai; ƙarfin axial na rotor yana raguwa da kashi 50% idan aka kwatanta da nau'in rufewa da buɗewa (shaft ɗin motar a gefen shaye-shaye Aikin daidaitawa); babu haɗarin cantilever na motar kwance, babban aminci; guje wa tasirin rotor sukurori, bawul ɗin zamiya, nauyin motar rotor akan daidaiton daidaitawa, inganta aminci; kyakkyawan tsarin haɗuwa. Tsarin sukurori mara mai ba da mai, don haka ba za a sami ƙarancin mai ba lokacin da matsewa ke aiki ko kashewa. Ana nutsar da bearing na ƙasa a cikin tankin mai gaba ɗaya, kuma bearing na sama yana ɗaukar man fetur mai matsin lamba daban-daban; buƙatar matsin lamba daban-daban na tsarin yana da ƙasa, kuma yana da aikin kariyar man shafawa idan akwai gaggawa, guje wa rashin man shafawa na bearing, wanda ke da amfani ga fara na'urar a lokutan canji.
Rashin amfani: Ana amfani da sanyaya hayaki, kuma injin yana tashar fitar da hayaki, wanda hakan na iya sa injin ya ƙone cikin sauƙi; ƙari ga haka, ba za a iya kawar da shi da lokacin da matsala ta faru ba.
2. Madauri mai sukurori na Semi-hermetic
Ana sanyaya injin ta hanyar feshi mai ruwa, zafin aikin injin yana ƙasa, kuma tsawon lokacin sabis ɗin yana da tsawo; injin da ke buɗe yana amfani da injin da ke sanyaya iska, zafin aikin injin yana da yawa, wanda ke shafar rayuwar injin, kuma yanayin aiki na ɗakin injin ba shi da kyau; injin yana sanyaya ta hanyar iskar gas, zafin aikin injin yana da yawa sosai, tsawon rayuwar injin yana da gajeru. Gabaɗaya, mai raba mai na waje yana da babban girma, amma ingancinsa yana da yawa sosai; mai raba mai da aka gina a ciki an haɗa shi da mai kwampreso, kuma girmansa ƙarami ne, don haka tasirin yana da ɗan rauni. Tasirin raba mai na raba mai na biyu zai iya kaiwa kashi 99.999%, wanda zai iya tabbatar da kyakkyawan man shafawa na mai kwampreso a ƙarƙashin yanayi daban-daban na aiki.
Duk da haka, na'urar kwampreso mai siffar sukurori mai siffar plunger tana gudu ta hanyar watsa gear, saurin yana da girma (kimanin 12,000 rpm), lalacewa tana da yawa, kuma ingancinta bai yi kyau ba.
3. Buɗe matsewar sukurori
Fa'idodin na'urar buɗewa sune:
1) An raba na'urar compressor daga injin, don a iya amfani da na'urar compressor a cikin kewayon da ya fi faɗi;
2) Ana iya amfani da wannan na'urar compressor tare da na'urorin sanyaya iska daban-daban. Baya ga amfani da na'urorin sanyaya iskar hydrocarbon masu halogenated, ana iya amfani da ammonia a matsayin na'urorin sanyaya iska ta hanyar canza kayan wasu sassa;
3) Ana iya samar da injina masu ƙarfin aiki daban-daban bisa ga nau'ikan firiji da yanayin aiki daban-daban.
4) An kuma raba nau'in buɗewa zuwa sukurori ɗaya da sukurori biyu
Madannin madannin guda ɗaya ya ƙunshi sukurori mai siffar silinda da ƙafafun taurari guda biyu masu tsari iri ɗaya, waɗanda aka sanya a cikin akwatin. Ramin sukurori, bangon ciki na casing (silinda) da haƙoran gear na taurari suna samar da ƙarar rufewa. Ana aika wutar zuwa shaft ɗin sukurori, kuma sukurori yana motsawa ta hanyar tayar tauraron don juyawa. Iskar (ruwan aiki) tana shiga cikin ramin sukurori daga ɗakin tsotsa, kuma ana fitar da ita ta tashar shaye-shaye da ɗakin shaye-shaye bayan an matse ta. Matsayin tauraruwar yana daidai da piston na madannin piston mai juyawa. Lokacin da haƙoran tauraruwar suka motsa a cikin ramin sukurori, ƙarar rufewa a hankali tana raguwa kuma iskar tana matsewa.
Ka'idar aiki na matsewar sukurori da kwatanta nau'ikan da aka rufe gaba ɗaya, semi-hermetic da buɗewa
Sululun mannewa mai sukurori guda ɗaya yana da ramuka 6 na sukurori, kuma tayar tauraro tana da hakora 11, wanda yayi daidai da silinda 6. Tayoyin tauraro biyu suna haɗa su da ramukan sukurori a lokaci guda. Saboda haka, kowace juyawa ta sukurori daidai take da silinda 12 da ke aiki.
Kamar yadda muka sani, na'urorin matsa lamba (gami da sukurori biyu da sukurori ɗaya) sune suka fi yawan na'urorin matsa lamba masu juyawa. Daga mahangar kasuwar duniya, a cikin shekaru 20 daga 1963 zuwa 1983, yawan karuwar tallace-tallacen na'urorin matsa lamba masu sukurori a duniya ya kai kashi 30%. A halin yanzu, na'urorin matsa lamba masu sukurori biyu sun kai kashi 80% na na'urorin matsa lamba masu matsakaicin karfin aiki a Japan, Turai da Amurka. A matsayin na'urorin matsa lamba masu sukurori guda daya da na'urorin matsa lamba masu sukurori biyu a cikin wannan kewayon aiki, idan aka kwatanta, na'urorin matsa lamba masu sukurori biyu sun kai fiye da kashi 80% na dukkan kasuwar na'urorin matsa lamba masu sukurori saboda kyawun fasahar sarrafawa da kuma babban aminci. Na'urorin matsa lamba masu sukurori sun kai kasa da kashi 20%. Ga taƙaitaccen kwatancen na'urorin matsa lamba biyu.
1. Tsarin
Sukurin da ƙafafun tauraro na matsewar sukurin guda ɗaya suna cikin nau'ikan tsutsotsi masu siffar ƙwallo guda biyu, kuma dole ne a ajiye shaft ɗin sukurin da shaft ɗin tauraro a tsaye a sarari; mata da maza na matsewar sukurin biyu suna daidai da nau'ikan gear guda biyu, kuma shaft ɗin rotor na maza da mata suna a layi ɗaya. . A fannin tsari, daidaiton haɗin gwiwa tsakanin sukurin da ƙafafun tauraro na matsewar sukurin guda ɗaya yana da wuya a tabbatar da shi, don haka amincin dukkan injin ɗin ya yi ƙasa da na matsewar tauraro biyu.
2. Yanayin tuƙi
Ana iya haɗa nau'ikan compressors guda biyu kai tsaye zuwa injin ko kuma a tura su ta hanyar pulley na bel. Idan saurin compressor mai sukurori biyu ya yi yawa, ana buƙatar ƙara kayan haɓaka gudu.
3. Hanyar daidaita ƙarfin sanyaya
Hanyoyin daidaita girman iska na matsewar guda biyu iri ɗaya ne, duka biyun za su iya ɗaukar ci gaba da daidaita bawul ɗin zamiya ko kuma daidaita bututun da ke juyawa. Lokacin da ake amfani da bawul ɗin zamiya don daidaitawa, matsewar sukurori biyu tana buƙatar bawul ɗin zamiya ɗaya, yayin da matsewar sukurori ɗaya ke buƙatar bawul ɗin zamiya guda biyu a lokaci guda, don haka tsarin ya zama mai rikitarwa kuma amincin ya ragu.
4. Kudin ƙera
Madauri Mai Sululu ɗaya: Ana iya amfani da bearings na yau da kullun don bearings na sukulu da tauraro, kuma farashin kera yana da ƙasa kaɗan.
Mashin ɗin ma ...
5. Aminci
Madannin ma ...
Mashin ɗin da ke da sukurori biyu: Babu sassan da ke sakawa a cikin mashin ɗin da ke da sukurori biyu, kuma lokacin aiki ba tare da matsala ba zai iya kaiwa awanni 40,000 zuwa 80,000.
6. Haɗawa da kulawa
Tunda dole ne a ajiye shaft ɗin sukurin da shaft ɗin tauraro na matsewar sukurin guda ɗaya a tsaye a sararin samaniya, buƙatun daidaiton matsayin axial da radial suna da yawa sosai, don haka haɗawa da sauƙin kulawa na matsewar sukurin guda ɗaya ya yi ƙasa da na matsewar sukurin biyu.
Babban rashin amfanin na'urar buɗewa sune:
(1) Hatimin shaft yana da sauƙin zubewa, wanda kuma shine abin da masu amfani ke kulawa akai-akai;
(2) Motar da aka sanya mata tana juyawa da sauri sosai, hayaniyar iska tana da girma, kuma hayaniyar damfarar kanta ma tana da girma sosai, wanda ke shafar muhalli;
(3) Ya kamata a daidaita sassan tsarin mai masu rikitarwa kamar masu raba mai daban-daban da masu sanyaya mai, kuma na'urar tana da girma kuma ba ta da sauƙin amfani da ita da kuma kulawa.
Mannewa na sukurori huɗu, uku
Tsarin siffofi na musamman na na'urar juyawa ta uku yana tabbatar da cewa yana da ƙarancin yawan zubar ruwa fiye da na'urar juyawa ta biyu; na'urar juyawa ta uku na iya rage nauyin da ke kan na'urar juyawa; rage nauyin ɗaukar nauyi yana ƙara yankin fitar da hayaki, Ta haka ne inganta inganci; yana da matuƙar muhimmanci a rage zubar ruwa a ƙarƙashin kowane yanayi na kaya, musamman lokacin aiki a ƙarƙashin yanayin ɗaukar nauyi na ɗan lokaci, tasirin ya fi girma.
Daidaita Loads: Lokacin da tsarin ya canza, firikwensin yana amsawa da sauri, kuma mai sarrafawa yana yin lissafin da suka shafi hakan, don ya tsara kansa da sauri da daidai; daidaita kansa ba ta iyakance ta masu kunna sauti, vanes na jagora, bawuloli na solenoid da bawuloli na zamiya ba, kuma ana iya yin su kai tsaye, da sauri da aminci.
Lokacin Saƙo: Fabrairu-10-2023
