Mune pneumatic system yemotokari kana tarakita, imwe huwandu hwehunyoro (condensate) uye mafuta anogara achiunganidza - izvi zvinosvibisa zvinobviswa kubva kune vanogamuchira kuburikidza ne condensate drain mavharuvhu (mavharuvhu).Verenga zvese nezvema cranes aya, marudzi uye magadzirirwo awo, pamwe nekusarudzwa kwavo nekutsiviwa kwavo, muchinyorwa.
Chii chinonzi condensate drain valve?
Condensate drain valve (condensate drain valve, drain valve, drain valve) - chikamu chebrake system yemotokari ine pneumatic drive;Ivhavha rinoshandiswa nemaoko kana vharafu rakagadzirirwa kudhonza nechisimba condensate uye kubuda ropa kubva kune vanogamuchira.
Munguva yekushanda kwepneumatic system, condensate uye madonhwe emafuta anobva kune compressor anounganidza muzvikamu zvayo - vanogamuchira (masilinda emhepo) uye mapaipi.Hunyoro hunonyunguduka muhurongwa nekuda kwekumanikidzana nekudziya uye kunotevera kutonhora kwemhepo, uye oiri inopinda kubva kune lubrication system ye compressor Kuvapo kwemvura muhurongwa kunotungamirira kukuora kwakanyanya kwezvinhu zvayo, uye munguva yechando inogona kukanganisa zvakajairika. kushanda kwemapombi, mavharuvhu nemidziyo yakasiyana siyana.Naizvozvo, vanogamuchira vanopa yakakosha sevhisi zvishandiso - mavharuvhu kana matepi ekudonhedza condensate (mvura) nemafuta.
Nerubatsiro rwe condensate drain mavharuvhu, akati wandei mabasa makuru anogadziriswa:
● Kumanikidzwa kwemvura ye condensate kubva kumhepo cylinders panguva yekugadzirisa zuva nezuva kana sezvinodiwa;
● Kubviswa kwemafuta akaunganidzwa mune vanogamuchira;
● Kumanikidzirwa kubuda kwemhepo kubva kune vanogamuchira kuderedza kudzvinyirira muhurongwa (somuenzaniso, kugadzirisa nekugadzirisa), kutarisa kushanda kwe compressor nemimwe michina, uye nezvimwe zvinangwa.
Iyo condensate drain valve inovimbisa kushanda kwakajairika kwepneumatically inoshanda mabhureki masisitimu, saka kuparara kwechikamu ichi kunofanirwa kubviswa nekukurumidza sezvinobvira.Asi usati watenga nekuisa crane nyowani, unofanirwa kunzwisisa marudzi aripo ezvishandiso izvi, dhizaini yavo uye maficha ekushandisa.
Mhando uye dhizaini ye condensate drain mavharuvhu
Mhando mbiri dzemidziyo inoshandiswa kudonhedza condensate, inosiyana mumusimboti wekushanda uye dhizaini:
● Mavharuvhu;
● Mavharuvhu ane marudzi akasiyana-siyana ekuvhara-off element.
Mavharuvhu ndiwo maturusi akareruka anogona kungove ari mu "Yakavharwa" uye "Vhura" zvinzvimbo.Nhasi, mavharuvhu ekumanikidza ane marudzi maviri emagetsi anoshandiswa:
● Iine tsvimbo yakananga (ine tilting tsvimbo);
● Ne lever rod drive (ine push rod).
Condensate drain mavharuvhu emhando yekutanga kazhinji ane dhizaini iri nyore.Hwaro hwechigadzirwa ikesi muchimiro chekoki, yakarukwa pamusoro pekunze kwayo uye yakajairwa turnkey hexagon inopiwa.Mukati memuviri mune vharafu - jira rakatenderera rakasungirirwa padanda (pusher), iyo pusher inopfuudzwa neburi riri pamberi pemadziro emuviri, uye ndiro yevharuvhu inotsikirirwa kumadziro nechitubu chakamonwa conical. mhete yesimbi kana ndiro inopihwa kumira kwayo).Gomba rakachinjika rinoboorwa kumucheto kwekunze kwedzinde kuitira kuisa mhete kuti ishandiswe sechikamu cherimote condensate drainage system.Muviri wevhavha unowanzo kugadzirwa nendarira kana ndarira, asi nhasi kunewo zvigadzirwa zvepurasitiki.Iyo tsinde inowanzova simbi, iyo inovimbisa simba rakakwirira rechigadzirwa.
Dhizaini yeiyo condensate drain valve (valve)
Condensate drain valve ine lever actuator
Mavharuvhu ane lever mechanism anosiyana chete pamberi pekapfupi simbi lever inoita kuti hunde inotsikirirwa.Iyi dhizaini inonyanya kunyoreka pakumanikidza kwakakwira, uye inopawo kuvhurika kwakasimba uye kuvhara kwevhavha.Midziyo inofambiswa neLever ndiyo inonyanya kushandiswa pamarori ekunze anorema.
Iyo condensate drain valve inoshanda sezvinotevera: pasi pekuita kwekumanikidzwa mukati memugamuchiri uye simba remvura, valve yakavharwa, ichiita kuti kusimba kwegadziriro;Kuti ubvise mhepo ye condensate kana kubuda ropa, zvakakosha kufambisa dzinde kumativi (asi usaritsikirira) - valve inosimuka uye mhepo ichaderedzwa kuburikidza negomba rinoguma, rinotakura condensate nemafuta nayo.Kuti zvive nyore kushandura hunde, gomba riri kumucheto kwemberi kwevharuvhu rakanyura.Kune kure kure condensate drainage systems, chindori chesimbi chinosungirirwa padanda, iyo yakabatana netambo yekudzora - iyi tambo inopfuudzwa nemuviri kana furemu yemotokari, kuguma kwayo kwechipiri kunobatanidzwa nekubata mu cab.Kana mubato uyu ukadzvinyirirwa (kana kuchinjirwa), tambo inodhonza tsinde yevharuvhu, inova nechokwadi chekuyerera kwe condensate.Sistimu yakadaro inoshandiswa pamabhazi mazhinji epamba uye marori ane nhamba huru yevanogamuchira.
Condensate drain valves (kana, sezvavanodanwa dzimwe nguva, mavharuvhu) ndiwo midziyo yakaoma, nhasi inoshandiswa kashoma (inowanzo kuwanikwa mumarori ekare epamba).Zvimiro, ibhora kana cone valve, iyo yekuvhara-off element yakabatanidzwa kune inotenderera mubato.Nheyo yecrane muviri, mukati umo bhora kana koni ine gomba yakaiswa pazvigaro zvayo, uye tambo yeturnkey uye hexagon inogadzirwa pamusoro pekunze (kwete mumidziyo yese).Iyo yekuvhara-yevhavha yevhavha yakabatanidzwa zvakasimba kune tsvimbo yekubata, iyo inobuda muimba kuburikidza nechisimbiso.Mavharuvhu zvakare anowanzo gadzirwa nendarira nendarira, kukiya zvinhu zvinogona kuve simbi.Ivhavha inoshanda sezvinotevera: munzvimbo yakavharwa, chinhu chakavharwa chinotenderera nenzira yekuti gomba mairi harina kuvharwa uye gwara remuviri we crane rakavharwa;Kana mubato unotenderedzwa, chinhu chekuvhara chinotendererawo, uye mhepo ine condensate nemafuta inobuda nepaburi mairi.
Mavharuvhu mazhinji nemavharuvhu ane shinda yeM22x1.5, mudziyo unoiswa mushesi ane shinda yemukati yakashongedzerwa pazasi pesilinda yemhepo - pazasi kwayo (ine shanduko kune imwe yemigumo kuitira nyore kugadzirisa - rutivi urwu rwemugamuchiri runotungamirirwa kune kunze kwechigadziro chemotokari) kana pazasi peimwe yemadziro ekupedzisira.Mavharuvhu anowanzo kuisirwa mushesi pazasi pepamusoro, uye mavharuvhu emvura anogona kuwanikwa pamadziro ekupedzisira - mune iyi kesi vane bend kuti vatungamire kuyerera kwemhepo ne condensate vertically pasi.Mavharuvhu nemacranes ane akawanda kana ese anogamuchira ane pneumatic system yemotokari, tirakita kana zvimwe midziyo.
Nyaya dzekusarudza uye kutsiva kweiyo condensate drain valve
Nokufamba kwenguva, zvikamu zvevhavha nevhavha - chinhu chekuvhara-kuvhara uye chigaro chayo, zvitubu, nezvimwewo - zvinopera uye zvinokanganisa, izvo zvinotungamirira kumhepo inoputika kana kukanganisa kwekushanda kwemaitiro evhavha.Chikamu chakadaro chinogona kukonzera kusashanda kwepneumatic system, saka inofanira kutsiviwa.
Kusarudzwa kwevhavha itsva ye condensate iri nyore - zvose (kana kuti zvimwe zvikamu zvakawanda zvinoshandiswa pamhando dzemarori dzakakurumbira) pamusika nhasi zvakagadziriswa, saka unogona kutora chero ipi zvayo yemotokari.Panguva imwecheteyo, zvinodikanwa kuisa vheji imwechete kune avo vanogamuchira iyo valve yakamira pakutanga, uye crane pane vanogamuchira vane crane.Kune motokari dzine kure kure condensate drainage system, valve ine mhete yesimbi mutsinde inodiwa, iyo yakabatanidzwa netambo yemotokari.Chikamu chitsva chinofanira kunge chine tambo imwechete uye kushanda nesimba, zvikasadaro crane haizowira munzvimbo kana kuti isingashande nemazvo.
Mota inogamuchira ine condensate drain valve mumadziro ekupedzisira
Yekuwedzera (yakasimbiswa) polymer bushings, zvisungo uye mabhureki zvinogona zvakare kuwanikwa pane tambo sheath - izvi ndizvo zvinosungirirwa zvinhu zvinodikanwa kune chaiyo nzvimbo yetambo uye kusungirira kwayo pazvinhu zvemuviri kana furemu yemotokari.
Sezvo mutemo, kureba uye mamwe maitiro etambo anoratidzwa pane iyo label kana mumabhuku akakodzera ereferenzi - ruzivo urwu runobatsira kusarudza tambo nyowani kana yekare yapera.
Kutsiviwa kwechikamu kunofanira kuitwa maererano nemirairo yekugadzirisa motokari.Kazhinji, basa rinoderedzwa kusvika pakusunungura crane nekiyi uye nekuisa chikamu chitsva munzvimbo yayo, usati watanga basa, zvinofanirwa kusunungura kudzvanywa kubva kuhurongwa, uye kuiswa kwecrane nyowani kunofanirwa kuitwa kuburikidza ne zvakakodzera O-mhete.
Iko kushanda kweiyo condensate drain valve / valve iri nyore.Kana isu tichitaura nezvevhavha, zvino kudhiza iyo condensate, zvinodikanwa kutamisa tsinde parutivi (kana kudzvanya lever yevhavha ine lever drive) uye kumirira kutorwa kwemhepo yakaoma uye yakachena, mushure mekusunungura tsinde. , vharuvhu ichavhara nekuda kwesimba rechitubu nemhepo.Kana pane pombi pamugamuchiri, zvino zvakakosha kushandura mubato wayo ku "Open" nzvimbo, uye mushure mokubvisa unyoro, shandura mubato kune "Yakavharwa" nzvimbo.Kuchengetedza kwakadaro kunofanira kuitwa zuva nezuva kana sezvinodiwa.
Nekusarudzwa kwakakodzera uye kutsiva kweiyo condensate drain valve, iyo pneumatic system yemotokari, tarakita kana zvimwe midziyo ichadzivirirwa kubva kune unyoro nemafuta mukati mehupenyu hwese hwebasa.
Nguva yekutumira: Jul-26-2023