Magetsi proportional vharafu-inonzi proportional vharafu.Chimiro chayo ndechekuti huwandu hwekubuda hunochinja nehuwandu hwekupinda.Pane humwe hukama hwakaenzana pakati pekubuda nekuisa, saka inonzi electric proportional valve.
Iyo proportional valve inoumbwa neye electro-mechanical converter uye pneumatic amplifier, uye yakavharwa-loop control system.Iyo sisitimu inoramba ichiona yakabuda (kudzvanywa) painobuda uye inodzosera iyo kumagumo ekuisa system yekuenzanisa neyekupinza (inofanirwa kukosha).Kana iyo chaiyo kukosha kwekubuda (kumanikidza kukosha) kutsauka kubva pane inopinza (iyo inotarisirwa kukosha), sisitimu inogadzirisa zvinobuda kuti ichinje nzira iri padyo neiyo inopinza, kuitira kuti ive nechokwadi chekuti inobuda yakagadzikana mukati mekumanikidzwa kukosha kunodiwa. nekupinza.Chengetedza hukama hwakaenzana pakati pekubuda nekuisa.
Features:
Iyo yekubuda pressure inoshanduka neinopinza chiratidzo, uye pane imwe yakaenzana
hukama pakati pesimba rekubuda uye chiratidzo chekupinza.
Ne stepless voltage regulation kugona.
Nekukwanisa kwekudzora kure uye kutonga kwechirongwa: kukosha kwakakodzera kwevhavhavha yakaenzana inotarwa nekutaurirana, iyo chiratidzo chekufambisa chekudzora kure chakanyanya kugadzikana, uye nhanho yekudzora inogonawo kuwedzerwa.Inogona kuonekwa nePC, single chip microcomputer, PLC nemimwe michina.
Cherechedza:
1. Pamberi pevhavha yemagetsi yakaenzana, firiji yemhepo uye separator mhute yemafuta ine filtration yakarurama ye 5μm kana pasi inofanira kuiswa.Ipa mweya wakachena uye wakaoma wakatsikirirwa kuvharuvhu yakaenzana kuitira kuti uwane maitiro akasiyana-siyana emagetsi emagetsi.
2. Usati waiswa, pombi inofanira kucheneswa.
3. Hapana lubricator inofanira kuiswa kumucheto wepamberi wevhavha yakaenzana.
4. Ivhavha yakaenzana inocheka simba remagetsi mumamiriro ekumanikidzika, uye kudzvinyirira padivi rekubuda kunogona kuchengetedzwa kwechinguva, izvo zvisingabvumirwi.Kana iwe uchida kuburitsa, dzima simba mushure mekudzikisa kudzvanywa kweseti, uye shandisa yakasara yekumanikidza vharafu kuburitsa.
5. Mumamiriro ekutonga kwevhavha yakaenzana, kudzvinyirira padivi rekubuda kunogona kuchengetedzwa kamwe chete nekuda kwekushaya simba kana kumwe kurasikirwa kwesimba.Pamusoro pazvo, kana rutivi rwokubuda rwakazarurwa kumhepo yakapoteredza pasi, dzvinyiriro icharamba ichidzika kusvika kumhepo yomuchadenga.
Mushure mokunge vharuvhu yakaenzana yasimbiswa, kana simba rekupa rakagurwa, solenoid valve icharamba ichishanda, iyo inobudisa ruzha uye kuderedza hupenyu hwayo.Nokudaro, simba remagetsi rinofanira kugurwa kana gasi rinogurwa, kana zvisina kudaro iyo proportional valve ichapinda mu "sleep state".
6. The proportional valve product yakagadziridzwa isati yabuda mufekitari, tapota musaiparadzanise kuti murege kushanda.
7. Kana iyo proportional valve isingashandisi kuburitsa kwekutarisa (switch output), iyo yekutarisa kubuda wire (black wire) haigone kusangana nemamwe mawaya kuti isashande.Kushandiswa kwema inductive loads (solenoid valves, relays, etc.) inofanira kuva ne-over-voltage absorption zviyero.
8. Dzivisa kusashanda kunokonzerwa neruzha rwemagetsi.Ichi chigadzirwa uye wiring chayo chinofanira kunge chiri kure nemota uye tambo yemagetsi kudzivirira pesvedzero yemhere mhere.
9. Kana rutivi rwakabuda ruine vhoriyamu yakakura uye basa rinoputika rinoshandiswa sechinangwa, ruzha rwemhepo runonzwika panguva yekuputika, uye chiteshi chekupedza chinofanira kunge chakagadzirirwa silencer.
10. Kana iyo inotarisirwa kukosha iri pasi pe0.1V, inoonekwa se0V.Mumamiriro ezvinhu aya, iyo yekubuda kwemhepo inoiswa ku 0 Bar nekuita vheji yekuburitsa uye gasi mukamuri yevharuvhu inopera.
11. Usati wabvisa magetsi evhavha yakaenzana, tapota ita shuwa kuti ucheke kukosha kwevhavha (isingasviki 0.1V), wobva wacheka kudzvanywa kwemhepo, uye pakupedzisira kugura simba reiyo proportional valve.
12. Gasi sosi zvinodiwa: kudzvanywa kwekuisa kunofanirwa kunge kwakakura kudarika kudzvanywa kweinobuda neanopfuura 0.1MP, uye kusangana nesero rinoshandiswa gasi, ndiko kuti, kuyerera kwekuisa kwakakura kupfuura kubuda kuyerera.
Nguva yekutumira: Feb-06-2021