Xaiv ib qho kev lag luam hose reel tsis yog ib qho teeb meem ntawm kev xaiv qhov tseeb hose ntev los yog xaiv ib lub reel nrog lub nruas loj. Lub reel ua ib feem ntawm lub hose xa system, thiab nws lub nruas, tig, rewind mechanism, hose qhia, fittings, ncej, thiab mounting qauv yuav tsum ua hauj lwm nrog hose thiab kev khiav hauj lwm ib puag ncig.
Ib qho reel xaiv tsis raug tuaj yeem ua rau tsis tiav retraction, ntau lub hose nro, tsis sib xws winding, ntxov ntxov hose qaug zog, kev sib txuas xau, lossis txawm tias tsis ua haujlwm. Rau cov ntawv thov kev lag luam, cov txheej txheem xaiv yuav tsum yog li ntawd pib nrog cov kev ua haujlwm thiab cov hose specifications.
Phau ntawv qhia no piav qhia txog qhov tseem ceeb ntawm cov engineers thiab cov neeg yuav khoom yuav tsum ntsuas thaum xaiv lub tshuab hose reel rau compressed cua, dej, hydraulic roj, roj, roj, ntxuav kua, thiab lwm yam kev lag luam xov xwm.
1. Pib nrog Hose, Tsis yog Reel
Qhov yuam kev tshaj plaws hauv kev xaiv hose reel yog pib nrog tus qauv uas nyiam dua thiab tom qab ntawd sim ua kom haum lub hose rau nws.
Txoj hauv kev zoo dua yog txhawm rau txheeb xyuas cov kev cai hose ua ntej.
Yam tsawg kawg nkaus, txiav txim siab:
- Hose ntev
- Hose puab txoj kab uas hla
- Hose sab nraud
- Lub cev hnyav
- Ua hauj lwm siab
- Ua haujlwm kub
- Thauj nruab nrab
- Yam tsawg kawg khoov vojvoog
- Kev sib txuas loj thiab hom
- Yuav tsum tau hose ua hauj lwm txoj hauj lwm
Cov kev txwv no txiav txim siab qhov xav tau reel muaj peev xwm, nruas qhov ntev, qhov tshwj xeeb tig, rov qab quab yuam, thiab kev sib txuas teeb tsa.
Ib lub reel uas tuaj yeem khaws 20 m ntawm ib lub hose yuav tsis haum rau 20 m ntawm lwm lub hose nrog ib txoj kab uas hla loj dua lossis hnyav dua.
2. Ntsuas qhov ntev ntawm lub hose
Hose ntev yog thawj lub peev xwm parameter los tsim.
Qhov ntev yuav tsum tau ua raws li qhov kev ncua deb ntawm lub reel thiab qhov chaw ua haujlwm deb tshaj plaws, tsis yog xaiv qhov ntev tshaj plaws hose muaj.
Xav txog:
Yuav tsum tau hose ntev=ua hauj lwm nrug + installation nyiaj
Cov nyiaj pab ntxiv yuav tsim nyog thaum lub hose yuav tsum txav mus los ntawm cov khoom siv, ncav cuag ntau txoj haujlwm ua haujlwm, lossis ua kom haum rau lub reel lub installation geometry.
Txawm li cas los xij, ntev hose ntev kuj muaj qhov tsis zoo:
- Loj reel yuav tsum tau
- Lub cev hnyav dua
- Siab dua rewind torque
- Ntau qhov ntim cia
- Ua kom poob siab hauv qee qhov kev siv
- Ntau dua tus neeg teb xov tooj tuav txoj cai
Yog li ntawd, lub hom phiaj tsis yog kom ntev hose ntev tab sis muab kev ua haujlwm txaus.
3. Kos Hose Inner Diameter
Hose puab txoj kab uas hla, los yog hose ID, cuam tshuam cov dej ntws thiab siab poob.
Piv txwv li, ib lub tshuab cua hose muab cov cuab yeej pneumatic yuav xav tau ib txoj kab nruab nrab sab hauv kom tswj tau cov cua txaus. Ib yam li ntawd, hydraulic systems yuav tsum tswj kom txaus txaus yam tsis muaj kev tsim kev poob siab ntau.
Lub reel inlet, swivel, thiab qhov hluav taws xob sib txuas yuav tsum ua kom haum rau cov hose ID xaiv.
Ib qho yooj yim xaiv ib theem zuj zus yog:
Yuav tsum tau khiav → Hose ID → Kev sib txuas loj → Swivel specification → Reel configuration
Tsis txhob xaiv lub reel tsuas yog nyob rau sab nraud qhov ntev thaum tsis quav ntsej txog txoj hauv kev ntws.
4. Ntsuas Hose Outer Diameter
Hose sab nraud txoj kab uas hla yog ib qho tseem ceeb tshaj plaws reel -tsis muaj peev xwm.
Lub nruas khaws cov hose raws li nws txoj kab uas hla sab nraud, tsis yog nws txoj kab uas hla.
Lub hose loj OD txhais tau hais tias cov khoom siv ntau dua yuav tsum tau nyob ntawm lub nruas rau tib lub hose ntev.
Piv txwv li, ob lub 15 m hoses yuav muaj qhov sib txawv kiag li yog tias ib qho muaj 10 hli OD thiab lwm qhov muaj 20 hli OD.
Hose OD cuam tshuam:
- Nruas dav
- Nruas txoj kab uas hla
- Tus naj npawb ntawm winding txheej
- Total reel muaj peev xwm
- Reel qhov ntev
- Rov qab torque
Thaum thov lub hose reel los ntawm cov chaw tsim khoom, muab qhov tseeb hose OD yog qhov muaj txiaj ntsig ntau dua li kev qhia tsuas yog hose ID.
5. Xam qhov xav tau Hose Reel Capacity
Thaum lub hose ntev thiab OD paub, lub reel lub peev xwm yuav raug soj ntsuam.
Lub peev xwm muaj nyob ntawm:
- Nruas core diameter
- Nruas dav
- Flange txoj kab uas hla
- Hos OD
- Cov txheej txheem
- Txoj kev kho cua
Ib lub nruas loj tuaj yeem ua kom haum ntau lub hose, tab sis kev ua kom lub nruas loj tuaj yeem cuam tshuam rau cov kev xav tau ntawm cov reel.
Qhov zoo winding vojvoog hloov raws li hose khaubncaws sab nraud povtseg. Qhov no txhais tau hais tias lub reel tsis tas yuav coj zoo ib yam thaum lub nruas puv thiab thaum tsuas yog ib qho me me ntawm hose tseem.
Rau cov reels tsis siv neeg, lub vojvoog hloov pauv no yog qhov tseem ceeb tshwj xeeb vim nws cuam tshuam rau lub zog xav tau rau kev thim rov qab.
6. Tshawb xyuas lub Hose Yam Tsawg Khov Radius
Qhov tsawg kawg nkaus khoov vojvoog yuav tsum tau kuaj xyuas ua ntej xaiv lub nruas.
Thaum lub hose qhwv ib ncig ntawm lub reel, nws raug khoov. Yog tias lub nruas me dhau lawm, lub hose yuav raug yuam kom dhau nws qhov curvature tau tso cai.
Kev khoov ntau dhau tuaj yeem ua rau:
- Hose reinforcement qaug zog
- Npog tawg
- Deformation
- Haum kev ntxhov siab
- Txo kev pab lub neej
Qhov no yog ib qho tseem ceeb tshwj xeeb rau cov hydraulic thiab siab -siab cov hoses.
Lub hauv paus ntsiab lus yog: Nruas txoj kab uas hla yuav tsum sib haum nrog lub hose qhov tsawg kawg nkaus khoov vojvoog.
Ib lub reel yuav tsum tsis txhob raug xaiv nkaus xwb vim tias nws lub peev xwm khaws cia zoo txaus.
7. Xaiv txoj kev rov qab kom raug
Lub rewind mechanism txiav txim seb lub hose rov qab mus rau lub reel.
Cov kev xaiv loj yog:
- Caij nplooj ntoos hlav rewind
- Tes crank
- Hluav taws xob lub cev muaj zog
- Hydraulic lub cev muaj zog
- Pneumatic tsav
Qhov kev xaiv nyob ntawm qhov hnyav ntawm hose hnyav thiab kev khiav hauj lwm zaus.
| Hom rov qab | Zoo Tshaj Plaws Rau | Kev txiav txim siab loj |
|---|---|---|
| Caij nplooj ntoos hlav- tsav | Kev siv phau ntawv nquag siv | Caij nplooj ntoos hlav torque |
| Tes-crank | Ntev los yog hnyav hoses | Phau ntawv winding dag zog |
| Hluav taws xob lub cev muaj zog | Ua haujlwm tsis tu ncua / automated | Lub cev muaj zog thiab tswj |
| Hydraulic lub cev muaj zog | Cov khoom siv txawb | Hydraulic system compatibility |
| Pneumatic tsav | Xaiv ib puag ncig kev lag luam | Cua muab khoom thiab tswj |
Tsis muaj universally superior rewind mechanism.
Lub caij nplooj ntoos hlav reel yuav zoo tagnrho rau lub rhiav cua hose tab sis tsis tsim nyog rau lub hydraulic hose hnyav heev. Piv txwv li, lub cev muaj zog reel tej zaum yuav tsis tsim nyog rau luv luv, lub teeb yuag hose siv qee zaus.
8. Yuav Ua Li Cas Xaiv Lub Caij Nplooj Ntoos Hlav Zoo -Triven Reel
Rau lub caij nplooj ntoos hlav-tsav reels, qhov tseem ceeb tshaj plaws tsis yog lub caij nplooj ntoos hlav xwb tab sis kev sib raug zoo ntawm:
Lub caij nplooj ntoos hlav torque + nruas vojvoog + hose hnyav + hose ntev
Lub caij nplooj ntoos hlav yuav tsum muab lub zog txaus kom thim lub hose thoob plaws nws qhov kev ua haujlwm.
Yog hais tias lub caij nplooj ntoos hlav undersized:
- Hose yuav nres ua ntej retraction tag nrho.
- Qhov kawg seem yuav nyob sab nraum lub reel.
- Tus neeg teb xov tooj yuav xav tau manually thawb lub hose rov qab.
Yog hais tias lub caij nplooj ntoos hlav oversized:
- Kev xa tawm hose yuav xav tau lub zog ntau dhau.
- Retraction tuaj yeem ua nruj dhau.
- Fittings thiab hose Cheebtsam yuav muaj kev poob siab tsis tsim nyog loading.
Lub caij nplooj ntoos hlav zoo sib xws muab kev tswj kom thim rov qab tsis yog qhov siab tshaj plaws rub lub zog.
9. Xav txog kev ua haujlwm siab
Kev ua haujlwm siab yog qhov tseem ceeb rau cov reels nqa cov kua dej los yog cov pa roj.
Kev ntsuas siab yuav tsum raug ntsuas rau txoj hauv kev ua tiav, suav nrog:
- Hose
- Swivel
- Inlet
- Qhov hluav taws xob
- Fittings
- Valves, yog tias muaj
- Kev sib txuas
Piv txwv li, kev txhim kho lub siab - siab hose ntawm ib lub reel tsis tuaj yeem ua rau tag nrho cov reel sib dhos haum rau siab - kev pabcuam siab.
Lub swivel thiab fittings yuav tsum muaj kev ntsuas siab sib xws.
Txoj cai xaiv muaj txiaj ntsig yog: Lub peev xwm siab ntawm kev sib dhos ua tiav yuav tsum tsim nyog rau qhov siab tshaj plaws kev ua haujlwm siab, nrog rau cov kev ua haujlwm cuam tshuam thiab kev nyab xeeb.
10. Tsis txhob hnov qab txog kev sib tw siab
Kev ua haujlwm siab ib txwm tsis yog qhov siab tshaj plaws uas tau ntsib los ntawm lub tshuab hose.
Hydraulic systems, tu cov cuab yeej, thiab lwm yam kev siv zog tuaj yeem ua rau muaj kev nce siab ntxiv.
Yog li ntawd, txoj kev xaiv yuav tsum paub qhov txawv ntawm:
- Ua haujlwm siab
- Kev ua haujlwm siab tshaj plaws
- Transient siab los yog siab spikes
Rau hydraulic hose reels tshwj xeeb, kev sib dhos ua tiav yuav tsum raug ntsuas raws li qhov tseeb hydraulic Circuit Court es tsis yog nws qhov kev ua haujlwm siab xwb.
11. Ua kom lub Reel rau qhov ua haujlwm kub
Qhov kub thiab txias cuam tshuam rau cov khoom siv hose, cov ntsaws ruaj ruaj, cov khoom siv tig, thiab cov roj nplua nyeem.
Lub reel yuav tsum tau soj ntsuam raws li qhov tseeb qhov kub thiab txias ntawm daim ntawv thov.
Cov kev xav zoo ib yam muaj xws li:
Ambient kub
Kev teeb tsa sab nrauv tuaj yeem hloov pauv qhov kub thiab txias.
Nruab nrab kub
Cov dej kub, cov roj rhuab, thiab lwm yam dej kub tuaj yeem ua rau muaj kev xav tau ntxiv ntawm cov hose thiab cov khoom sib khi.
Kub hluav taws xob
Ib lub reel ntsia ze rau ntawm qhov cub, lub cav, lub tshuab tso pa, lossis lwm qhov chaw cua sov tuaj yeem muaj qhov kub thiab txias txawv ntawm cov huab cua nyob ib puag ncig.
Kub compatibility yog li ntawd yuav tsum npog tag nrho cov kev khiav hauj lwm ib puag ncig, tsis yog cov kua nws tus kheej.
12. Txheeb xyuas qhov nruab nrab thauj
Lub hose reel yuav tsum sib haum nrog qhov nruab nrab thauj.
| Thauj Nruab Nrab | Kev xaiv tseem ceeb |
|---|---|
| Compressed cua | Siab, airflow, hose ID, kev sib txuas |
| Dej | Siab, kub, corrosion kuj |
| Hydraulic roj | Siab, khoov vojvoog, fittings, hose reinforcement |
| Roj | Siab -siab muaj peev xwm, tig, hose tsim |
| Diesel / roj | Tshuaj compatibility, sealing cov ntaub ntawv |
| Ntxuav kua | Tshuaj compatibility, kub |
| Tshuaj | Hose thiab wetted -cov khoom sib xws |
Lub viav vias thiab cov ntsaws ruaj ruaj yog qhov tseem ceeb tshwj xeeb vim tias lawv nkag mus rau hauv kev sib cuag ncaj qha nrog qhov nruab nrab thauj.
13. Xaiv qhov Hloov Hloov Kho kom raug
Lub viav vias yog ib qho tseem ceeb vim nws txuas lub nruas tig mus rau qhov chaw ruaj khov.
Thaum xaiv lub swivel, kos:
- Ua hauj lwm siab
- Qhov kub thiab txias
- Kua compatibility
- Inlet loj
- Qhov hluav taws xob loj
- Xov hom
- Sealing system
- Yuav tsum muaj kev sib hloov
- Khoom siv
Rau qhov qis - kev pabcuam dej siab, cov kev xav tau ntawm lub voj voog yuav yog qhov ncaj.
Txawm li cas los xij, rau siab - cov roj roj los yog cov ntawv siv hydraulic, txawm li cas los xij, kev xaiv swivel yuav xav tau ntau dua.
Lub swivel yuav tsum raug soj ntsuam raws li lub siab - muaj cov khoom es tsis yog kho raws li ib qho yooj yim rotating haum.
14. Xaiv qhov raug Mounting Configuration
Tib hose reel tuaj yeem coj txawv txawv nyob ntawm seb nws tau teeb tsa li cas.
Common mounting configurations muaj xws li:
- Phab ntsa-mounted
- Qab nthab -mounted
- Pem teb -mounted
- Tsheb -mounted
- Tshuab -mounted
- Txee/enclosure-mounted
Phab ntsa-Mounted
Haum rau kev cob qhia, chaw nres tsheb, chaw tsim khoom, thiab kev pabcuam bays.
Lub reel yuav tsum tau positioned kom lub hose tuaj yeem txav tau yam tsis muaj kev thauj khoom ntau dhau.
Qab nthab-Mounted
Pab tau qhov chaw hauv pem teb yog txwv los yog qhov twg hoses yuav tsum tau nqis los saum toj no.
Cov qauv txhawb nqa yuav tsum muaj peev xwm nqa tau qhov zoo li qub thiab dynamic load ntawm lub reel thiab hose.
Lub tsheb -Mounted
Feem ntau rau cov tsheb thauj khoom, cov tsheb lubrication, cov khoom siv ua liaj ua teb, thiab cov tshuab tu mobile.
Lub reel yuav tsum zam:
- Kev vibration
- poob siab
- Tsheb txav
- Hloov hose orientation
- Txwv qhov chaw mounting
Pem teb -Mounted
Tsim nyog qhov twg lub reel yuav tsum muab hose nkag mus rau hauv ib cheeb tsam ua hauj lwm.
Lub hauv paus mounting yuav tsum nyob ruaj khov thaum siv hose.
15. Ntsuam xyuas lub Hose Pulling Direction
Kev taw qhia rub yog feem ntau saib tsis tau thaum xaiv reel.
Yog hais tias lub hose yog feem ntau rub ncaj qha los ntawm lub reel, txoj kev thauj khoom yog yooj yim.
Yog hais tias tus neeg teb xov tooj nquag rub lub hose rau sab, lub reel yuav muaj kev cuam tshuam ntxiv rau sab nraud.
Sab rub tuaj yeem cuam tshuam:
- Hose qhia loading
- Nruas alignment
- Mounting brackets
- Cov kabmob loads
- Hose winding sib xws
Rau cov ntawv thov uas xav tau kev txav mus los ntawm thaj chaw ua haujlwm dav, ib qho kev qhia tsim nyog lossis kev sib tw -mounted reel configuration tej zaum yuav tsim nyog.
16. Xaiv qhov qhib thiab kaw Reel Designs
Ib puag ncig tej yam kev mob yuav tsum txiav txim siab seb qhov qhib lossis kaw tsim tsim nyog dua.
Qhib Reel
Qhov zoo muaj xws li:
- Kev kuaj pom yooj yim
- Yooj yim rau kev saib xyuas
- Ncaj nraim hose hloov
- Feem ntau siv yooj yim
Npog Reel
Ib lub tsev nyob hauv tsev tuaj yeem muab kev tiv thaiv ntxiv rau:
- Plua plav
- Dej
- Roj paug
- Mechanical cuam tshuam
- Sab nraum zoov raug
Txawm li cas los xij, kev tsim cov ntaub thaiv npog tuaj yeem cuam tshuam rau cov cua sov dissipation, kev saib xyuas kev nkag, thiab tag nrho qhov ntev.
Yog li kev xaiv yuav tsum yog raws li qhov chaw ua haujlwm tiag tiag.
17. Xav txog Hose Guide Design
Daim ntawv qhia hose yuav yog qhov tseem ceeb tshwj xeeb tshaj yog thaum tus neeg teb xov tooj rub lub hose nyob rau hauv ntau cov lus qhia.
Daim ntawv qhia cov menyuam tuaj yeem txo kev sib txhuam thiab pab tswj txoj kev hose.
Thaum xaiv ib daim ntawv qhia, xav txog:
- Hos OD
- Kev taw qhia rub
- Qhia cov menyuam txoj kab uas hla
- Tiv tauj cov ntaub ntawv
- Yuav tsum muaj kev txav chaw
- Ib puag ncig tej yam kev mob
Cov lus qhia yuav tsum tsis txhob tsim ib lub vojvoog khoov me dua li cov hose tso cai.
18. Xav txog kev khiav hauj lwm zaus thiab lub voj voog lub neej
Ib lub reel siv tsib zaug hauv ib hnub muaj qhov sib txawv heev los ntawm ib qho siv ntau pua zaus hauv ib hnub.
Kev ua haujlwm zaus cuam tshuam rau lub luag haujlwm uas xav tau ntawm:
- Caij nplooj ntoos hlav
- Cov kabmob
- Swivel
- Ratchet mechanism
- Hose
- Qhia rollers
- Tsav system
Rau siab - daim ntawv thov mus ncig, lub voj voog lub neej dhau los ua qhov tseem ceeb ntawm kev yuav khoom.
Yog li ntawd, ib lub reel yuav tsum tau soj ntsuam raws li ntau npaum li cas nws yuav tsum deployed thiab retracted, tsis yog npaum li cas hose nws yuav khaws cia.
19. Xaiv cov khoom raws li ib puag ncig
Kev xaiv cov khoom yuav tsum muaj kev cuam tshuam ib puag ncig.
Cov kev txiav txim siab feem ntau suav nrog:
- Cov pa roj carbon steel
- Stainless hlau
- Aluminium
- Engineering plastics
- Corrosion-cov tshuaj tiv thaiv
Rau cov kev cob qhia sab hauv tsev zoo tib yam, coated carbon steel tej zaum yuav txaus.
Rau sab nraum zoov, ntub dej, ntug hiav txwv dej, tshuaj lom neeg, lossis chaw ntxhua khaub ncaws, yuav tsum muaj kev tiv thaiv corrosion ntau dua.
Kev xaiv cov khoom siv yuav tsum xav txog ob qho tib si sab nraud ib puag ncig thiab qhov nruab nrab thauj.
20. Txheeb xyuas lub Reel Mounting Load
Lub mounting system yuav tsum txhawb ntau tshaj qhov khoob reel.
Tag nrho cov load muaj xws li:
Reel hnyav + hose hnyav + fittings + dynamic kev khiav hauj lwm loads
Thaum tus neeg teb xov tooj rub lub hose rau sab lossis nrawm, cov qauv mounting tuaj yeem muaj zog tshaj qhov hnyav li qub.
Rau lub tsheb -mounted reels, vibration thiab shock loads yuav tsum tau txiav txim siab.
Qhov no ua rau bracket tsim ib feem tseem ceeb ntawm kev xaiv reel.
21. Txheeb xyuas cov ntsiab lus ntawm kev sib txuas
Ua ntej yuav ib lub reel, xyuas:
- Inlet xov
- Qhov hluav taws xob xov
- Kev sib txuas loj
- Xov txheem
- Hose haum hom
- Swivel configuration
- Kev sib txuas kev taw qhia
Ib tug mechanically haum reel tseem tuaj yeem tsim teeb meem kev teeb tsa yog tias nws cov kev sib txuas tsis sib xws nrog cov kav dej lossis hose sib dhos uas twb muaj lawm.
Rau cov khoom siv thoob ntiaj teb kev lag luam, xov cov qauv yuav tsum raug txheeb xyuas kom meej es tsis xav tias qhov kev sib txuas nominal sib hloov tau.
22. Sib piv Hose Reel Specifications raws li kev ua tiav
Kev sib piv kev siv tau zoo yuav tsum saib dhau ntawm ib qho kev ntsuas.
| Specification | Cov lus nug |
|---|---|
| Hose ntev | Lub reel puas tuaj yeem khaws lub sijhawm ua haujlwm tiav? |
| Hose ID | Puas yog txoj kev ntws txaus? |
| Hos OD | Lub nruas puas muaj peev xwm txaus? |
| Ua hauj lwm siab | Puas yog tag nrho cov siab- cov kabmob cov kabmob ntsuas raws li? |
| Kub | Puas yog hose, seals, thiab swivel sib haum? |
| Nruab nrab | Cov ntaub ntawv ntub dej puas sib haum xeeb? |
| Khoov vojvoog | Puas yog lub nruas txoj kab uas hla? |
| Rov qab | Puas yog lub caij nplooj ntoos hlav, crank, lossis lub cev muaj zog tsav tsim nyog? |
| Mounting | Lub reel tuaj yeem ntsia tau rau hauv txoj haujlwm xav tau? |
| Qhia | Lub hose puas tuaj yeem rub los ntawm cov lus qhia uas xav tau? |
| Lub voj voog zaus | Puas yog lub reel tsim rau lub luag haujlwm xav tau? |
| Ib puag ncig | Puas yog kev tiv thaiv corrosion thiab kev tiv thaiv kab mob txaus? |
Txoj hauv kev no tiv thaiv qhov yuam kev ntawm kev sib piv cov reels nkaus xwb raws li tus nqi, hose ntev, lossis siab tshaj plaws.
23. Common Hose Reel xaiv yuam kev
yuam kev 1: Xaiv Tsuas yog los ntawm Hose Length
Lub peev xwm 20 m tsis txhais tau tias txhua 20 m hose yog sib xws.
Hose OD thiab qhov hnyav yuav tsum tau txiav txim siab.
yuam kev 2: Tsis quav ntsej qhov tsawg kawg nkaus Khoov Radius
Ib lub nruas uas me dhau tuaj yeem ua rau muaj kev ntxhov siab rau lub hose.
yuam kev 3: Saib Tsuas yog Hose Siab
Lub swivel thiab fittings yuav tsum tiv taus lub zog ua haujlwm.
yuam kev 4: Siv lub caij nplooj ntoos hlav loj
Ntau retraction quab yuam tsis tas yuav zoo dua.
Lub caij nplooj ntoos hlav quab yuam ntau dhau tuaj yeem ua rau kev xa khoom nyuaj thiab ua rau muaj kev poob siab.
yuam kev 5: Tsis quav ntsej txog Mounting Direction
Tib lub reel tuaj yeem coj txawv txawv nyob ntawm qhov kev taw qhia kev teeb tsa thiab rub kev taw qhia.
Qhov yuam kev 6: Xaiv cov khoom tsis xav txog qhov nruab nrab
Cov khoom tsim nyog rau dej yuav tsis haum rau roj, tshuaj lom neeg, lossis qee yam kua dej.
Qhov yuam kev 7: Tsis quav ntsej kev ua haujlwm zaus
Ib lub reel rau kev siv tu ib ntus tej zaum yuav tsis tsim nyog rau kev ua haujlwm siab - mus tas li.
24. Txoj Kev Xaiv Cov Txheej Txheem Muaj Hose Reel
Rau kev tsim khoom engineering, cov kab ke hauv qab no muaj txiaj ntsig zoo:
Kauj ruam 1 - Txheeb xyuas daim ntawv thov
Txiav txim siab seb lub reel yuav siv rau huab cua, dej, roj hydraulic, roj, roj, tu, lossis lwm qhov nruab nrab.
Kauj Ruam 2 - Txhais cov ntsiab lus hose
Sau qhov ntev hose, ID, OD, qhov hnyav, siab, kub, thiab qhov tsawg kawg nkaus khoov vojvoog.
Kauj ruam 3 - Txiav txim siab qhov chaw teeb tsa
Txhais cov phab ntsa, qab nthab, pem teb, tsheb, lossis tshuab mounting.
Kauj ruam 4 - Xaiv lub rewind mechanism
Xaiv lub caij nplooj ntoos hlav, tes crank, hluav taws xob, hydraulic, lossis pneumatic tsav.
Kauj Ruam 5 - Txheeb xyuas lub nruas muaj peev xwm
Paub meej tias lub nruas tuaj yeem ua tiav qhov ntev hose thiab OD.
Kauj Ruam 6 - Txheeb xyuas qhov kub thiab txias
Xyuas cov hose, swivel, fittings, seals, thiab reel sib dhos.
Kauj Ruam 7 - Ntsuas ib puag ncig
Xav txog plua plav, noo noo, corrosion, kev co, cuam tshuam, sab nraum zoov raug, thiab lwm yam kev mob ntawm qhov chaw.
Kauj ruam 8 - Tshawb xyuas kev sib txuas
Paub meej inlet, qhov hluav taws xob, xov, thiab haum compatibility.
Kauj Ruam 9 - Ntsuas lub voj voog ua haujlwm
Txiav txim siab qhov xav tau kev ua haujlwm txhua hnub thiab lub neej ua haujlwm yuav tsum tau ua.
Kauj ruam 10 - Txheeb xyuas qhov kev teeb tsa tiav
Thov ib daim duab kos duab lossis daim ntawv qhia tshwj xeeb uas qhia txog qhov ntev ntawm lub reel, kev sib txuas, kev teeb tsa mounting, hose muaj peev xwm, thiab kev ua haujlwm tsis ua haujlwm.
25. Muaj Hose Reel Xaiv Kev Tshawb Fawb
Ua ntej muab qhov kev txiav txim, daim ntawv teev npe hauv qab no tuaj yeem siv tau:
Xaus
Xaiv ib qho kev lag luam hose reel yog ib qho tseem ceeb ntawm kev ua haujlwm - sib piv kev tawm dag zog.
Qhov tseeb reel yuav tsum phim lub hose ntev, puab txoj kab uas hla, sab hauv txoj kab uas hla, qhov hnyav, siab, kub, nruab nrab, thiab yam tsawg kawg nkaus khoov vojvoog, thaum lub reel nws tus kheej yuav tsum tau muab lub tsim nyog nruas peev xwm, tig, rewind mechanism, mounting qauv, thiab hose kev taw qhia.
Rau lub teeb thiab nquag siv hoses, lub caij nplooj ntoos hlav -tsav reel yuav muab yooj yim tsis siv neeg retraction. Ntev ntev los yog hnyav dua hoses yuav xav tau ib txhais tes -crank los yog lub cev muaj zog- tsav configuration. Siab -kev siv hydraulic thiab roj yuav tsum tau saib xyuas tshwj xeeb rau kev ntsuas kev sib tw, hose siv, fittings, thiab nruas geometry.
Yog li, txoj kev xaiv zoo tshaj plaws yog:
Daim ntawv thov → Hose → Capacity → Rewind → Swivel → Mounting → Ib puag ncig → Duty Cycle
Thaum cov kev txwv no tau raug txiav txim siab, lub reel tuaj yeem raug xaiv raws li cov kev xav tau ntawm engineering es tsis yog qhov pom lossis qhov ntev ntawm lub hose ntev ib leeg.
