Hom 4 vs. Hom 3 Carbon Fiber Cylinders: Nkag siab qhov sib txawv

Carbon fiber ntau lub tog raj kheejs yog dav siv nyob rau hauv kev lag luam uas lub teeb yuag, high-lub zog, thiab high-pressure cia yog ib qho tseem ceeb. Ntawm cov thooj voos kheej kheej, ob hom nrov -Hom 3thiabHom 4- feem ntau muab piv rau lawv cov khoom tshwj xeeb thiab cov qauv tsim. Ob leeg muaj lawv qhov zoo thiab cov kev txwv, nyob ntawm seb qhov kev siv tshwj xeeb. Kab lus no delves rau hauv qhov sib txawv tseem ceeb ntawmHom 4thiabHom 3carbon fiber cylinders, pab cov neeg siv txiav txim siab paub txog lawv daim ntawv thov.

Txheej txheem cej luam ntawmHom 4thiabHom 3Lub tog raj kheej

Ua ntej sib tham txog qhov sib txawv, nws yog ib qho tseem ceeb kom nkag siab txog kev tsim kho ntawm txhua hom:

• Hom 4 Lub tog raj kheejs: Cov no yog tag nrho qhwv cov thooj voos kheej kheej nrog aPolymer liner (PET)raws li lub hauv paus.
• Hom 3 Lub tog raj kheejs: Cov no feature ibaluminium linerqhwv nrog cov pa roj carbon fiber ntau rau cov qauv siv zog, feem ntau nrog ib txheej ntxiv ntawm fiberglass rau kev tiv thaiv.

Ob qho tib si yog tsim los tuav cov roj cua siab, tab sis lawv cov khoom siv tsim muaj cuam tshuam rau kev ua tau zoo, qhov hnyav, ua haujlwm ntev, thiab lub neej ntev.

Qhov txawv ntawm qhov tseem ceebHom 4thiabHom 3Lub tog raj kheej

1. Cov khoom xyaw

• Hom 4 Lub tog raj kheejs:
  Hom 4 lub tog raj kheejs siv aPET linerraws li cov qauv sab hauv, uas yog ntau sib dua li aluminium. Cov liner no ces tag nrho qhwv nrog carbon fiber rau lub zog thiab ntxiv rau sab nraudmulti-layer cushioning hluav taws-retardant tiv thaiv txheej.
• Hom 3 Lub tog raj kheejs:
  Hom 3 lub tog raj kheejs muaj ibaluminium liner, muab ib tug nruj, hlau core. Cov pa roj carbon fiber qhwv ntxiv lub zog, thaum ib txheej txheej ntawmfiberglassmuaj kev tiv thaiv ntxiv.

Kev cuam tshuam: Lub teeb PET liner hauvHom 4 lub tog raj kheejs ua rau lawv ho sib zog duaHom 3 lub tog raj kheejs, uas yog ib qho tseem ceeb hauv kev siv qhov hnyav-sensitive.

2. Nyhav

• Hom 4 Lub tog raj kheejQhov hnyav: 2.6 kg (tsis suav cov kaus mom roj hmab)
• Hom 3 Lub tog raj kheejQhov hnyav3,7kg :ua

CovHom 4 lub tog raj kheejhnyav txog30% tsawg duatshaj qhovHom 3 lub tog raj kheejntawm tib lub peev xwm. Qhov kev txo qhov hnyav no tuaj yeem ua rau muaj qhov sib txawv ntawm cov ntawv thov xws li cov khoom siv ua pa ntawm tus kheej (SCBAs), uas cov neeg siv yuav tsum nqa lub tog raj kheej rau lub sijhawm ntev.

3. Lub neej ntev

• Hom 4 Lub tog raj kheejKev ua neej nyob: No-limited-lifespan (NLL)
• Hom 3 Lub tog raj kheejKev ua neej nyob: 15 xyoo

CovHom 4 lub tog raj kheejtsis muaj ib tug predetermined lifespan yog khaws cia kom zoo, whereasHom 3 lub tog raj kheejs feem ntau muaj lub neej ua haujlwm ntawm 15 xyoo. Qhov sib txawv no tuaj yeem cuam tshuam cov nqi mus sij hawm ntev, xws liHom 4 lub tog raj kheejs tsis tas yuav hloov lub sijhawm.

Kev cuam tshuam: Hom 4 lub tog raj kheejs muab cov txiaj ntsig zoo dua rau lub sijhawm ntev hauv cov ntawv thov uas qhov kev ua haujlwm ntev thiab lub neej ntev yog qhov tseem ceeb.

4. Durability thiab Corrosion Resistance

• Hom 4 Lub tog raj kheejs: PET liner hauvHom 4 lub tog raj kheejs yog non-metallic, ua rau nws inherently resistant raucorrosion. Qhov no tshwj xeeb tshaj yog muaj txiaj ntsig zoo nyob rau hauv qhov chaw ntub dej lossis corrosive ib puag ncig.
• Hom 3 Lub tog raj kheejs: Aluminium liner hauvHom 3 lub tog raj kheejs, thaum muaj zog, muaj kev cuam tshuam rau corrosion nyob rau lub sij hawm yog tias raug dej los yog kev saib xyuas tsis raug.

Kev cuam tshuam: Rau kev siv nyob rau hauv ib puag ncig hnyav,Hom 4 lub tog raj kheejs muaj qhov zoo dua vim lawv cov corrosion kuj.

5. Kev ntsuas siab

Ob lub tog raj kheej hom tuaj yeem tswj cov kev ua haujlwm siab hauv qab no:

• 300 barrau huab cua
• 200 barrau oxygen

Cov kev ntsuas siab zoo sib xws, kom ntseeg tau tias ob qho tib si tsim nyog rau cov ntawv thov siab. Txawm li cas los xij, tsis yog xim hlau liner ntawmHom 4 lub tog raj kheejs muab kev nyab xeeb ntxiv tiv thaiv cov tshuaj tiv thaiv gradual uas tuaj yeem cuam tshuam cov txheej txheem kev ncaj ncees ntawm aluminium liner hauvHom 3 lub tog raj kheejs dhau sijhawm.

Daim ntawv thov Scenario

Ob leegHom 4thiabHom 3 lub tog raj kheejs ua haujlwm zoo sib xws tab sis yuav ua tau zoo hauv ntau qhov chaw:

• Hom 4 Lub tog raj kheejs:
  • Qhov zoo tshaj plaws rau qhov hnyav-sensitive daim ntawv thov xws li tua hluav taws, SCBAs, los yog portable kho mob oxygen systems.
  • Qhov zoo tshaj plaws rau qhov chaw ntub dej lossis corrosive ib puag ncig vim lawv tsis muaj corrosive PET liner.
  • Haum rau kev siv mus sij hawm ntev uas lub neej ntev yog qhov tseem ceeb.
• Hom 3 Lub tog raj kheejs:
  • Haum rau cov ntawv thov uas hnyav dua me ntsis tab sis cov thooj voos kheej kheej muaj peev xwm siv tau.
  • Feem ntau siv rau hauv cov chaw lag luam lossis cov xwm txheej uas qhov kev txwv lub neej ntawm 15 xyoo tsis muaj kev txhawj xeeb.

Kev txiav txim siab nqi

ThaumHom 4 lub tog raj kheejs feem ntau kim upfront vim lawv cov khoom siv siab heev thiab tsim, lawvlub neej ntev duathiabhnyav duatuaj yeem them tus nqi pib thaum lub sijhawm.Hom 3 lub tog raj kheejs, nrog rau lawv cov nqi pib qis dua, tsim nyog rau cov neeg siv nrog kev txwv nyiaj txiag lossis kev xav tau luv luv.

Xaus

Xaiv ntawmHom 4thiabHom 3carbon fiber cylinders yuav tsum tau ua tib zoo xav txog daim ntawv thov, pob nyiaj siv, thiab ib puag ncig yam.

• If Lub teeb hnyav tsim, corrosion kuj, thiabntev lifespanyog qhov tseem ceeb tshaj plaws,Hom 4 lub tog raj kheejs yog qhov kev xaiv meej. Lawv cov khoom siv siab heev thiab tsim qauv ua rau lawv zoo tagnrho rau cov ntawv thov xws li kev tua hluav taws, dhia dej, thiab kev pabcuam xwm txheej ceev.
• If nqi-efficiencythiabdurabilityyog qhov tseem ceeb tshaj, thiab daim ntawv thov tsis tas yuav ncua lub neej lossis kev tiv thaiv ib puag ncig hnyav,Hom 3 lub tog raj kheejs muab kev xaiv txhim khu kev qha.

Los ntawm kev nkag siab txog qhov muaj zog thiab kev txwv ntawm txhua hom lub tog raj kheej, cov neeg siv tuaj yeem xaiv cov kev xaiv tsim nyog tshaj plaws rau lawv cov kev xav tau, ua kom muaj kev nyab xeeb, kev ua tau zoo, thiab muaj txiaj ntsig raws sijhawm.