1 muchidimbu
Iyo gasi manifold inodhonza gasi kubva kune imwe silinda kuburikidza neinosanganisirwa simbi hose / high pressure coil kuenda kune yakajairwa manifold uye kubva ipapo kuburikidza neamwechete undepressor uye pane yakagadzika kumanikidza kune gasi terminal.Iyo mbiri-parutivi / semi-otomatiki / otomatiki / yakazara otomatiki inoshandura gasi bhara rakagadzirirwa kupa kusingapindirwe mweya wekupa.Aya mafomu ebhazi-bar main air bhodhoro uye backup cylinder boka rinotora kaviri mhepo sosi chimiro, hombe yemhepo bhodhoro boka kana kudzvinyirirwa kunodonha kune yakagadzika kudzvanywa, kushandiswa kwemanyorero kana otomatiki switching mode, inochinja kune backup cylinder boka, rinotanga ne iyo backup cylinder boka, gasi kutsiva hombe yemhepo bhodhoro boka, panguva imwe chete kuitira kuti uone kuenderera mberi kwekupa gasi basa.Iyo bhazi-bar sisitimu inogadzirwa nekambani yedu ine dhizaini inonzwisisika, mashandiro ari nyore uye kuchengetedza gasi, chinova chinhu chakakosha chigadzirwa kumafekitori uye masangano ekutsvagisa sainzi.
2 yambiro
Iyo gasi manifold system ndeye yakakwira-pressure chigadzirwa.Kutadza kutevedzera mirairo inotevera kunogona kukonzera kukuvara kwemunhu kana kukuvara kwepfuma.Ndapota verenga uye tevera mirayiridzo zvakanyatsonaka.
⑴Oiri, girisi nezvimwe zvinobatidza moto hazvifanirwe kusangana nemasilinda, mbariro dzemabhazi nemapombi. Mafuta nemafuta zvinochinja nekubatidza kana zvasangana nemamwe magasi, kunyanya oxygen negasi rinoseka.
⑵Ivharuvhu yecylinder inofanira kuvhurwa zvishoma nezvishoma sezvo kupisa kunobva mukumanikidzwa kwegasi kunogona kubatidza zvinhu zvinopfuta.
⑶Usamonyanisa kana kupeta pombi inochinjika ine radius isingasviki masendimita mashanu.Kana zvisina kudaro, hose ichaputika.
⑷ Usapisa!Zvimwe zvinhu zvinoita uye zvinobatidza kana zvasangana nemamwe magasi, kunyanya oksijeni uye gasi rinoseka.
⑸Masilinda anofanirwa kuchengetedzwa nemasherufu, cheni kana matai.Silinda yakavhurika, kana yasundirwa nekudhonzwa zvine simba, inokunguruka yopwanya silinda.
⑹ Verenga zvakanaka uye isa uye shandisa zvinoenderana nemirairo.
⑺Kudzvanywa kuri mubhuku rino kunoreva kudzvanywa kwegeji.
⑻☞ Cherechedza: High pressure stop valve handwheel uye bhodhoro revhavha handwheel inofanira kudzivirira kusangana nemuviri wemunhu kudzivirira kukuvara.
3 Reference standard
GB 50030 Norm yeokisijeni chirimwa dhizaini
GB 50031 Norm yeacetylene chirimwa dhizaini
GB 4962 Hydrogen inoshandisa tekinoroji yakachengeteka
GB 50316 Dhizaini Yakatsanangurwa yeIndasitiri Metal Piping
GB 50235 Dhizaini Tsanangudzo yekuvaka uye kugamuchirwa kwemaindasitiri simbi pombi engineering
UL 407 Manifolds For Compressed Gases
4 Kuiswa kweSistimu uye kuyedzwa
⑴Sitimu inofanirwa kuiswa munzvimbo inofefeterwa nemhepo, uye hapafanirwe kunge paine moto uye pasina zviratidzo zveoiri zvakaitenderedza.
⑵Tanga gadzirisa bhuraketi rebhazi kumadziro kana pasi bhuraketi, ona kuti kukwirira kwebhureketi kunoenderana.
⑶Gadzirisa pombi yepurasitiki yekusungirira pasi pepureti kubhuraketi yepombi, isa pombi yebhazi, wobva wagadzirisa chivharo chepombi.
⑷ Yakagadziriswa switching system.
⑸Kune threaded yekubatanidza system, mavharuvhu ese anofanirwa kuvharwa panguva yekuiswa.Kana uchiomesa tambo, kutarisisa kunofanirwa kubhadharwa kuti usasvina zvinhu zvekuisa chisimbiso mupombi, kuitira kuti usakonzerese system artesiform.Kune soldered majoini masisitimu, mavharuvhu ese achavhurwa panguva yekuiswa.
⑹Mushure mekuisirwa sisitimu, yakachena nitrogen inofanirwa kushandiswa kuyedza kusimba kwemhepo, chete mushure mekupfuura iyo mhepo yekusimba bvunzo inogona kushandiswa.
⑺ Kana maitiro ekuisa akanganiswa kana mapaipi anotevera haagone kubatanidzwa munguva mushure mekuiswa, vhara iyo yakavhurika pombi chiteshi nenguva.
⑻ Kana iri bhuraketi rekuisa pasi, bhuraketi rekukwirisa rinogona kuitwa sezvakaratidzwa mumufananidzo unotevera (bhazi-pombi inokwirisa bracket).
Ongorora: Kazhinji kutaura, mushandisi anotenga iyo yakajairwa modhi yebhasibar, iyo yekuisa nzira yakamisikidzwa kumadziro, iyo yakabatana nayo yakabatanidza kuisirwa, kugadzirisa bracket, vashandisi havadi kugadzira iyo iri pamusoro.Mufananidzo uri pamusoro apa ndeweavo vanotenga mabhazi asina mabhuraketi ekukwira kana mamodheru asiri emhando.
5 System Mirayiridzo
5.1 AFK-LOK yakatevedzana otomatiki inoshandura gasi manifold chimiro dhizaini
5.2 AFK-LOK yakatevedzana otomatiki inoshandura gasi manifold rairo
5.2.1 Zvinoenderana nehurongwa hwekugadzirisa uye kuisa schematic dhizaini (chati) mushure mekubatana kwakanaka kwehurongwa, nyatso tarisisa kana iyo threaded yakabatana pakati pezvikamu zvakasiyana uye yakavimbika, uye yakasimbiswa muhurongwa hwegasi humburumbira vharafu, mutsetse webhazi, vharafu yekumisa bhazi, diaphragm vharafu, vharafu inovhara vhiri reruoko kuti ienderane newachi, kutarisana newachi kuti ivhure), zvinoderedza pressure zvakavharwa (sunungura mubato unodzora uchitarisana newachi).
5.2.2 Shandisa mvura ine sipo isina kwayakarerekera kutarisa kana pane kubuda kwemhepo muchikamu chimwe nechimwe uye kubatana, uye woenderera mberi kune chinhanho chinotevera mushure mekuona kuti hapana kubuda kwemhepo.
5.2.3 Gasi inoyerera ichibva mucylinder ichienda nesimbi hose/high pressure coil ichipinda mubhazi, yozopinda muvharuvhu yekudzikisa, solenoid valve, kazhinji yakavhurika bhora vharafu, one-way valve mu automatic switch system, uye pakupedzisira kupinda. iyo pipeline system yekupa mweya kumidziyo.
5.3 Kuchenesa gasi uye kubvisa
Kune kuyerera kukuru kwehydrogen, propane, acetylene, carbon monoxide, corrosive gas medium, toxic gas medium, the bus-bar system inofanirwa kunge ine purge and vent system.Kune system ine gasi yekuchenesa uye venting, ndapota tarisa kune appendix ye bhuku rino remirayiridzo yekuchenesa uye venting system.
5.4 Mirayiridzo yealarm
Alarm yedu yakakamurwa kuita AP1 series, AP2 series uye APC series, pakati payo AP1 series is switch signal pressure alarm, AP2 series is analog signal pressure alarm uye APC series is pressure concentration alarm.The alarm value ye common gas pressure alarm inowanzoiswa. maererano netafura iri pasi apa.Kune AP1 series alarms, kana iwe uchida kushandura kukosha kwearamu, tapota taura nekambani yedu kuti igadzirise zvakare.Kune AP2 uye APC series maalarm, vashandisi vanogona kutevera yakasungirirwa chirairo chekushandisa kuti vagadzirise kukosha kwearamu.Ndapota tevera mirairo iri paaramu wiring nameplate kuti ubatanidze alarm.
| Gas Type | Iyo Cylinder Pressure (MPa) | |
| Standard humburumbira O2,N2,Ar,CO2,H2,CO,AIR,He,N2O,CH4 | 15 | 1.0 |
| C2H2, C3H8 | 3.0 | 0 |
| Dewar O2, N2, Ar | ≤3.5 | 0.8 |
| Vamwe | Ndokumbira ubvunze kambani yedu | |
5.5 Mirayiridzo yekushandisa yekumanikidza alarm
a.AP1 pressure alarm inongoratidza chiedza chekuratidza humburumbira gas pressure state in real time, AP2 neAPC pressure alarm ine chiratidzo chechiedza kuratidza silinda gas pressure state, asiwo iine chechipiri chiridzwa kuratidza chaiyo-nguva. kudzvanywa kwemasilinda ekuruboshwe nekurudyi zvakateerana.Mirairo inotevera ndeyekumanikidza alarm chete.Ndokumbira utarise kune mirairo yegasi leak alarm yearamu yevasungwa yeAPC yakateedzera alarm.
b.AP1, AP2 uye maaramu eAPC ese anoshandisa ma sensors ekumanikidza sezvinhu zvinonzwa kumanikidzwa.Kana kudzvinyirirwa kweSilinda gasi repadivi kwakakura kudarika kukosha kwealarm yakaiswa nearamu uye gasi rinopihwa zvakasarudzika, mwenje wegirini unoenderana nawo uchange uri.Kusiyana, kana kudzvanywa kwecylinder yegasi kune rumwe rutivi kwakakura. kupfuura kukosha kwearamu yearamu, chiedza cheyero chinenge chakabatidzwa;kana kudzvanywa kuri kushoma pane kukosha kwearamu, mwenje mutsvuku uchange wakabatidzwa.
c.Apo kudzvinyirirwa kwe silinda yeparutivi kunosvika pachiyero chearamu chakaiswa nearamu, chiedza chegirini chinoshanduka kuva chitsvuku uye buzzer inotanga kurira panguva imwe chete.Kana chiedza cheyero chiri kune rumwe rutivi, chiedza cheyero chinoshanduka kuva girini. uye mhepo inopiwa ne lateral system.
d.Kuti udzivise ruzha, dzvanya bhatani risingatauri panguva ino, mwenje dzvuku unoramba uchipenya, buzzer haicharira. inobata zvizere shanduko yekufamba, uye ita shanduko yekufamba "tinya" kuita kuti shanduko yekufamba ishande, kuitira kugadzirisa mamiriro ekushanda emagetsi maviri CO2 hita).
e. Dzorera bhodhoro risina chinhu nebhodhoro rakazara, chiedza chitsvuku padivi chinoshanduka kuva yero, uye chiratidzo chechiratidzo chemudziyo chakadzimwa.
f. Dzokorora matanho ari pamusoro apa, hurongwa hunogona kubudirira kuenderera mberi kwekupa mweya zvinodiwa.
5.6 Alarm panel chiratidzo chebasa tsananguro
5.7 Alarm shandisa yambiro
Kunyangwe iyo chiratidzo chekudzora chikamu cheiyo alarm system inotora 24VDC kuchengetedza voltage, kuchine 220V AC magetsi mune aramu host (relay yekudzora hita uye kushandura magetsi), saka pakuvhura chivharo, iva nechokwadi chekuti switch yemagetsi yave. agurwe, kuti arege kukuvadza munhu.
6 Kazhinji kukanganisa uye kugadzirisa
| Number | Kusashanda zvakanaka | Chikonzero | Maintenance nemhinduro |
| 1 | Chiratidzo chisina kururama chegeji yekumanikidza | Breakdown | Tsiva |
| 2 | Iyo yakaderera kudzvanywa rutivi rwekuderedza kudzvinyirira kunokwira zvichienderera mberi mushure mekunge gasi ramiswa | Chisimbiso vharuvhu yakakuvadzwa | Tsiva |
| 3 | Iyo yekubuda pressure haigone kugadziriswa kumusoro | Yakawandisa gasi kushandiswa / kudzvanya kuderedza kukuvadzwa | Deredza gasi kushandiswa kana kuwedzera gasi kupa simba |
| 4 | Underventilation | Ivhavha haigoni kuvhurwa kana kuvharwa zvakanaka | Tsiva |
7 Mushumo wekugadzirisa uye kugadzirisa
Iyo sisitimu inogona kushumirwa pasina kukanganisa kupihwa kwemhepo (zvichireva chikamu chinochinja kubva pahumburumbira kuenda kudivi revharuvhu rinoenderana).Iyo yakasara yehurongwa inofanirwa kushumirwa mushure mekuvhara ese mavharuvhu ecylinder.
a. Kana iyo yekudzikisira uye yakanyanya kudzvanywa globe valve ikatadza, bata mugadziri kuti agadziriswe: 0755-27919860
b.Usakuvadza nzvimbo dzekuvhara panguva yekugadzirisa.
c. Chenesa kana kutsiva iyo yekutora air filter screen uye high pressure filter screen ye compressor nguva dzose, kuitira kuti irege kukanganisa kuyerera kwehurongwa.
d.Usati wachenesa chidzitiro chesefa chepamusoro-soro, valve yebhodhoro inofanira kuvharwa, uye gasi muchikamu chepipeline chegadziriro inofanira kubviswa.Kutanga kusunungura bhoti pazasi kwepamusoro-soro sefa ine wrench uye bvisa chubhu yekusefa yekuchenesa.Usaichenesa nemafuta kana kuzora.Uye zvakare, tarisa kana iyo yekuisa chisimbiso gasket yakakuvadzwa, sekukuvara, ndapota shandura iyo gasket nyowani (iyo yekuisa chisimbiso gasket zvinhu ndeye teflon, mushandisi akadai seyakagadzirwa kumba, iyo chikamu muchina unofanirwa kunge uri mushure mekuzora mafuta uye mhepo yakaoma kana nitrogen yakaoma mushure mekushandisa. )Pakupedzisira, iise sezvazviri, uye simbisa mabhaudhi nechipanera.
Nguva yekutumira: Nov-16-2021