Ocean Propeller uye Marine Propeller

Boat motor propeller chiumbwa chinotenderera chakaita feni chakanamirwa kuhubhu nema blades. Iyo blade surface ine spiral kana yakafanana muchimiro. Nekuda kwekushanda kwavo kwepamusoro uye kuita kwakanaka kwehydrodynamic, mapropellori engarava agara ari sarudzo yekutanga yekufambiswa kwengarava, uye kuita kwavo kunokanganisa ngarava.

Vessel propeller inoshanda munzvimbo isiri-uniform yekuyerera, nekuda kweiyo heterogeneity, iyo inoyerera mumunda mukuita kwebhoti propellers inoshanda, cavitation inoonekwa pablade zviri nyore, izvo zvinokonzera kudengenyeka kwechisimba kwemashure, zvichiita kuti propeller cavitation ivhu, zvichikonzera. zvinokuvadza zvakadai soruzha. Nekudaro, zvese zviri zviviri zvepropeller's blade performance, cavitation, vibration, deudation, uye zvimwe zvinhu zvekuita zvinofanirwa kutariswa panguva yekugadzira chikamu.

Kuti uwedzere kuvimbika kwekuita kwechikepe, zvakakosha kusarudza a Marine propeller mugadziri iyo inopa vanokwanisa uye vakavimbiswa propellers.
Miyero yemapropeller edu ezvikepe: International Association of Classification Societies (IACS)

Yepamusoro-Inoshanda Boat & Ship Propeller Inotengeswa

Kambani yedu ine tsvagiridzo uye dhizaini kugona kwe zvifambiso zvengarava zvakagadzika, controllable pitch propellers, anogadziriswa propeller blades uye propeller hubs, uye inogonawo kupa kugadzirwa kwakasiyana-siyana propulsion system zvigadzirwa senge paddle fin cap. Gosea marine inogonawo kupa akasiyana marine propeller zvigadzirwa zve zvinhu zvakasiyana senge Copper alloys, Stainless simbi, Nickel-based alloys, Carbon fiber/composite zvinhu, nezvimwewo.

Vessel Propeller Certification

Kambani yedu yakapfuura ISO9001 mhando management system certification uye yakazivikanwa na masangano makuru emapoka seCCS, LR, DNV, LR, BV ABS, uye IRS. 

  • Tinogona kugadzira A propeller ine dhayamita ye9.6m uye huremu hwe50T yehombe-hombe yakawanda inotakura ngarava propeller.

Kuti ive nechokwadi chemhando yechigadzirwa uye nguva yekuendesa, fekitori yakaunza yemhando yepamusoro yekugadzira nekugadzira michina kubva kuGermany. Midziyo yedu ine huwandu hwekugadzirisa dhayamita ye12.5m; kureba kwepamusoro kupfuura 6m; bhenji rekushanda dhayamita ye10.5m; hukuru hwekutakura mutoro we300 tons; uye kunyatsogadzirisa kwakakwira kupfuura 0.01mm. Kupa vatengi zvigadzirwa zvemhando yepamusoro ndiko kutsvaga kweGosea Marine. 

Mhando dzeVessel & Ship Propellers

Kuti uvandudze kushanda kwepropeller yechikepe, zvirinani kujairana nemamiriro ekufambisa uye kushandisa zvizere simba reinjini huru, anotevera akakosha propeller akagadzirwa zvichibva pane zvakajairika.

Controllable Pitch Propeller

Zvinokwanisika kugadzirisa kukwirira kwechikepe kuti uwedzere simba rejini huru; izvi zvinovandudza kushanda zvakanaka kwekufambisa, uye kutenderera kweinjini huru hakuchinji kana ngarava yadzokera shure. Muzvikepe zvekuredzesa hove uye matugboat, anodzoreka mbichana propeller anopa zvirinani kuchinjika kune shanduko mukuremerwa kwemablade. Kusiyana neizvi, dhayamita yehubhu yeinodzoreka pitch propeller yakakura kupfuura iyo yeakajairika propeller, uye chikamu cheblade mudzi chakakora uye nhete. Kushanda kwayo kwakadzikira pane kuya kweyakajairwa yekumhanyisa propeller pasi pemamiriro ekushanda, uye inodhura uye yakaoma kuchengetedza.

Inogadziriswa-Pitch-Propeller
Ducted-Propeller

Kort Nozzles uye Ducted Propellers

 Iro denderedzwa rine chikamu chakaita sebapiro rinowedzerwa kumucheto wekunze weiyo propeller yakajairwa. Inozivikanwa sechubhu yakagadziriswa, iyo chubhu inogadziriswa kune hull uye inoshanda seyerudhi blade, pamwe nekubatanidzwa kune inotenderera inotenderera stock. Iyo duct boat propeller inogona kuwedzera propulsion kunyatsoita, asi kuita kwayo kumashure hakuna kunaka. Ngarava dzine dhayabhorosi dzakagadziriswa dzine dhayamita yakakura yekutenderera, uye ngarava dzine dhiraivha inotenderedzwa yakavandudza kushandura.

Tandem Propellers Inotengeswa

Isa maviri kana matatu akajairwa propellors pane imwechete shaft uye atenderedze nenzira imwechete. Iyo yakaganhurirwa dhayamita yepropeller inogona kuwedzera nzvimbo yemashizha uye kutora simba rakawanda, iro rinobatsira pakunyorovesa vibrations kana kudzivirira cavitation. Izvo zvakanyanya kuoma kuronga uye kuisa tandem propellers, uye shaft inowedzera mberi. Tandem propellers ane mashoma maapplication.

Tandem-Propeller

Boat Screw Propeller Production process

marine-propeller

Contrarotation Vessel Propeller

 Mapropeller maviri akajairika akaiswa pamigero yakadzika mukati nekunze, achitenderera akanangana nekumhanya kunogara. Zvisinei nekuita kwayo kwepamusoro zvishoma pamusoro pepropeller imwe chete, chimiro chayo cheshafting chakaoma uye hachina kushandiswa pangarava hombe nekuti inoderedza kurasikirwa kwekumuka.

Zvisineyi, michina yacho yakaoma kunzwisisa, inodhura, uye inokwanisa kukuvadzwa neblade, saka inoshandiswa chete kune zvikepe zvishoma zvezvikepe kana zvikepe zvine zvakawanda zvakakosha zvekubata.

  • Modular Mode 

    Pitch plate inofanirwa kukwenya spiral pamusoro mujecha mold processing, uye iko kurongeka kwayo kunobata zvakanangana neyakapedzwa chigadzirwa mhando yeblade. Kana tichiona saizi yendiro yekukandira, isu tichatarisa kukwirira kweblade, kupera kwezvinhu zvekukanda mushure mekudira, ukobvu hwebhenji, uye maitiro ejometri epropellor.

  • Mold Casting

    Iyo propeller yemidziyo inokandwa nejecha-blasting mold, pamusoro peiyo propeller iri pasi pemuumbi, uye kumashure kunowanikwa pamusoro pemuumbi. Pakuumbwa kwejecha, tanga wazadzisa yakafanira cylindrical surface ine triangular pitch plate, wobva washandisa scraper kukwesha zvisingaite spiral surface inoenderana neaxis yespiral plate. Chete scraper inodiwa. Kuburikidza neradial linear pitch uye pitch, maviri ezvimedu anowedzerwa kune equidistant blades. Ipapo alloy yakanyungudutswa inodururwa muforoma.

  • Propeller Processing

    Maitirwo: cheka gedhi rekudira, sinhi, migumo yese yehubhu uye shaft buri kugadzirisa, isa gomba mukiyi, koromora buri, gadzira mashizha pashizha nekumashure, uye ita chiyero chekuyedza. Paunenge uchigadzira zvikwiriso, magedhi uye zvimwe zvikamu kumberi nekumashure kumagumo kwehubhu, gadzira mapoinzi maviri kumberi nekumashure kwehubhu uye woboora maburi padivi pehub centre uye mugomba groove. Boring inogona kuitwa pamushini we lathe kana unofinha. Mamwe mablades akakura anogonawo kugadziriswa nemitsara yakasimukira yakamira kana yakatwasuka. Kazhinji, modhi kana shaft yekuenzanisira ichagadzirirwa kutarisa kunaka kwekugadzirisa.

  • Blade Processing

    Zvinoenderana nechiyero chekuyerwa kwepropeller, dhirowa tambo blade mutsara uye chekerera kunze Kune chikamu chakawandisa, gadzira mashizha uye kumashure kwemashizha. Iyo blade inogadziriswa nebadza seyereferensi ndege. Mushure mekurapa mashizha, shandisa iyo senge ndege yekuyera zvakare kuyera ukobvu hweblade, uye kuona ukobvu hwesimbi yesimbi zvinoenderana nezvinodiwa zvekudhirowa. Kubva kumashure kwebanga, kuchera kwekutanga, ukobvu hwesimbi pakadzika pakadzika, gomba rekudzika, Dhonza zino pamusoro pemaumbirwo curve wobvisa simbi yakawandisa padivi pebadza.

  • Propeller yeBoat Packaging

    Gosea shipping inonyatso rongedza simbi isina tsvina. Mucheto wepropeller unodzivirirwa nebhodhi rakasvibiswa. Iyo fuselage yese yakaputirwa nefirimu repurasitiki uye yakachengeteka yakaiswa mubhokisi replywood kudzivirira kukuvadzwa kwepamusoro kana ngura panguva yekufambisa kureba.

    Kana iwe uchida kuziva zvakawanda nezve marine propellers, unogona kuverenga Gosea Marine peji: Kuziva Kwakanyanya KweMarine Propeller.

 

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