Yuav Ua Li Cas Cov Thawv Ntim Tau Txo Cov Nqi Rov Qab Los Hauv Kev Thauj Mus Los Ntawm Ciam Teb
TL;DR — Cov Ntsiab Lus Tseem Ceeb
- Qhov teeb meem ntawm tus nqi xa rov qab khoob hauv kev thauj mus los hla ciam teb yog qhov teeb meem loj tshaj plaws rau kev siv cov ntim khoom rov qab - cov khoom thauj rov qab rau cov thawv khov kho tuaj yeem siv 40-50% ntawm tag nrho cov nqi ib zaug mus ncig ntawm cov kev xws li Mexico-Tebchaws Meskas, Sab Hnub Tuaj EU mus rau Sab Hnub Poob EU, thiab Asia-Pacific mus rau North America.
- Cov thawv ntim tau uas muaj qhov sib piv ntawm kev sib tsoo 4:1 lossis siab dua txo cov nqi thauj rov qab los ntawm 60-75% los ntawm kev ua kom muaj 3-5 × ntau dua cov thawv ntim rau hauv ib lub tsheb thauj khoom, hloov pauv qhov kev lag luam ntawm cov ntim khoom rov qab tau rau cov saw hlau hla ciam teb.
- Peb tau siv cov kev pab cuam thawv uas muab tais tau rau 85+ txoj haujlwm thauj khoom hla ciam teb, ua tiav qhov nruab nrab txo tus nqi rov qab los ntawm 68% thiab lub sijhawm them rov qab nruab nrab ntawm 7.2 lub hlis.
- Cov qauv tseem ceeb rau kev xaiv cov thawv ntim tau hla ciam teb yog: qhov sib piv tsawg kawg yog 4:1, lub pob khawm ruaj khov (1,500+ lub voj voog sim), MHE sib xws (qhov loj ntawm lub hnab diav rawg), thiab ATA Carnet lossis qhov sib npaug ntawm cov kev pab cuam bonded.
- Vim tias tus nqi thauj khoom rov qab hla ciam teb tau nce 25-35% txij li xyoo 2022 vim yog tsis muaj neeg tsav tsheb txaus thiab tus nqi roj., qhov sib txawv ntawm cov thawv khov kho thiab cov thawv uas muab tais tau tau dav dua mus txog rau qhov uas cov thawv uas muab tais tau tam sim no tau tsim nyog rau yuav luag txhua daim ntawv thov ntim khoom hla ciam teb.
Cia kuv qhia koj txog kev hu xov tooj uas ua rau kuv ntseeg tias cov thawv ntim tau yog qhov tseem ceeb tshaj plaws hauv kev tsim khoom hauv tsheb hauv kaum xyoo dhau los. Nws yog xyoo 2021, thiab tus neeg muag khoom Tier 1 hauv Queretaro, Mexico tau khiav 120 lub thawv rov qab tau ib hnub los ntawm lawv lub Hoobkas ze ntawm ciam teb Asmeskas mus rau lawv tus neeg siv khoom hauv Detroit. Lawv tau them $ 3.80 ib lub thawv hauv kev xa rov qab, uas zoo li tsim nyog kom txog thaum koj paub tias cov thawv ntawd rov qab mus khoob thiab txhua lub tsheb thauj khoom tsuas tuaj yeem haum 24 lub thawv khov kho. Kev suav lej yog qhov phem heev: $ 9,120 ib hnub hauv kev xa rov qab, lossis $ 2.28 lab txhua xyoo - tsuas yog tsiv cov thawv khoob rov qab mus rau qhov chaw uas lawv tuaj.
Peb tau hloov lawv mus rau cov thawv uas muab tais tau nrog qhov sib piv ntawm 5:1. Tam sim no txhua lub tsheb thauj khoom rov qab nqa 110 lub thawv uas muab tais tau es tsis yog 24 lub uas khov kho. Cov nqi thauj khoom rov qab tau poob qis mus rau $0.85 rau ib lub thawv—ib lub thawv, tsis yog ib lub tsheb thauj khoom. Vim tias tus nqi rov qab mus los poob qis los ntawm $ 3.80 mus rau $ 0.85 ib lub thawv, lawv cov nuj nqis thauj khoom rov qab txhua xyoo tau poob qis los ntawm $ 2.28 lab mus rau $ 510,000. Qhov ntawd yog $ 1.77 lab hauv kev txuag txhua xyoo los ntawm kev hloov pauv tsim thawv.
Qhov Teeb Meem Tus Nqi Rov Qab Uas Tsis Muaj Dab Tsi: Kev Ntsuas Qhov Teeb Meem
Ua ntej peb tham txog qhov kev daws teeb meem, peb yuav tsum paub meej txog qhov teeb meem no. Qhov teeb meem ntawm tus nqi xa khoom rov qab uas tsis muaj dab tsi hauv kev xa khoom hla ciam teb tsis yog tsuas yog qhov tsis ua haujlwm me me xwb - nws yog qhov teeb meem ntawm cov qauv uas tau tiv thaiv ntau lub tuam txhab los ntawm kev siv cov kev pab cuam ntim khoom rov qab.
Vim li cas kev xa rov qab logistics kim heev
Cov nqi xa rov qab los ntawm kev xa khoom yog tsav los ntawm peb yam tseem ceeb:
- Qhov ceev ntawm qhov tsis sib xwsCov thawv thauj khoom uas mus rau OEM cov chaw tsim khoom yog nyob rau ntawm lossis ze rau qhov hnyav tshaj plaws thiab kev siv lub voos xwmfab. Cov thawv khoob uas rov qab mus yog nyob rau ntawm 5-15% kev siv - cov tsheb thauj khoom raug them los ntawm cov khoom thauj, tsis yog los ntawm lub thawv.
- Zaus rov qab los tas liCov kev mus los rov qab yuav tsum tshwm sim raws sijhawm teem tseg kom rov muaj cov thawv ntim khoom ntawm qhov chaw mus. Koj tsis tuaj yeem tos "lub sijhawm rov qab los" thaum koj cov thawv ntim khoom tsis muaj dab tsi ntawm lub Hoobkas ntawm tus neeg siv khoom.
- Cov nqi them hla ciam tebKev hla ciam teb thoob ntiaj teb ntxiv $150-$400 rau ib lub tsheb thauj khoom hauv cov nqi ua tiav ciam teb, cov ntaub ntawv pov thawj kev lis kev cai, thiab cov nqi them rau tus neeg thauj khoom rau kev paub txog txoj kab hla thoob ntiaj teb.
Vim tias peb yam no ua ke ua rau kev mus ncig rov qab khoob kim heev piv rau tus nqi ntawm cov thawv uas raug tsiv mus., qhov kev lag luam ntawm kev ntim khoom rov qab tau hloov pauv ntau heev thaum suav nrog kev xa khoom rov qab. Cov neeg muag khoom uas soj ntsuam cov ntim khoom rov qab tau raws li kev thauj khoom tawm mus xwb tsis suav tag nrho cov nqi.
Cov lej: Txoj Kev hla ciam teb Mexico-Tebchaws Meskas
Cia kuv muab cov lej tseeb los ntawm txoj kev hla ciam teb Mexico-Tebchaws Asmeskas uas sawv cev rau peb cov neeg siv khoom:
| Tus Nqi Cheebtsam | Thawv Rigid | Lub Thawv Uas Muab Tau (5:1) | Txuag tau ib lub thawv |
|---|---|---|---|
| Cov khoom thauj tawm (loaded) | $2.40/thawv | $2.40/thawv | $0 |
| Rov qab xa khoom (khoob) | $3.80/thawv | $0.85/thawv | $2.95 |
| Cov nqi hla ciam teb | $0.18/thawv | $0.04/thawv | $0.14 |
| Tag nrho ib qho kev mus los ib ncig | $6.38 | $3.29 | $3.09 (48%) |
| Txhua xyoo (120 thawv/hnub) | $2,280,240 | $1,175,640 | $1,104,600 |
Vim tias cov khoom xa rov qab yog tus tsav tsheb tseem ceeb, qhov zoo ntawm lub thawv ntim tau yuav luag tag nrho yog los ntawm kev ua haujlwm zoo ntawm kev mus los. Ntawm cov kev uas qhov deb rov qab ntev dua lossis qhov ntim khoom tsawg dua, qhov zoo dua yog qhov pom tseeb dua.
Nkag Siab Txog Qhov Sib Npaug Uas Yuav Tawg: Cov Lus Qhia Tseem Ceeb
Qhov piv ntawm kev sib sau ua ke yog qhov tseem ceeb tshaj plaws rau cov thawv ntim tau hauv kev thauj mus los hla ciam teb. Nov yog yuav ua li cas nkag siab thiab soj ntsuam nws:
Txhais li cas Collapse Ratio
Qhov piv ntawm kev sib tsoo yog qhov sib piv ntawm qhov siab ua haujlwm ntawm lub thawv rau nws qhov siab uas sib tsoo. Lub thawv uas muaj qhov siab ua haujlwm 1,200mm thiab qhov siab uas sib tsoo 240mm muaj qhov piv ntawm kev sib tsoo ntawm 5:1.
Vim tias qhov piv ntawm kev sib tsoo ncaj qha txiav txim siab seb muaj pes tsawg lub thawv ntim rau ntawm lub tsheb thauj khoom rov qab, nws yog tus tsav tsheb tseem ceeb tshaj plaws ntawm kev lag luam xa rov qab. Txhua qhov kev txhim kho 1: 1 hauv qhov sib piv ntawm kev puas tsuaj txo cov nqi thauj khoom rov qab los ntawm kwv yees li 40-50% ntawm ib lub thawv.
Qhov piv txwv zoo rau kev thauj mus los hla ciam teb yog dab tsi?
Rau cov ntawv thov hla ciam teb, peb pom zoo kom muaj qhov sib piv tsawg kawg yog 4: 1. Nov yog qhov kev faib tawm tiag tiag:
- 3:1 piv: Yam tsawg kawg nkaus uas muaj peev xwm muab tais tau. Yuav txo tau cov nqi rov qab tab sis kev txuag nyiaj me ntsis. Feem ntau 4:1 ua tau nrog cov qauv tsim tam sim no - txhua yam hauv qab 4:1 tsis yog qhov tsim nyog rau tus nqi siab.
- 4:1 pivYam tsawg kawg nkaus uas pom zoo rau kev hla ciam teb. Ua tiav 60-65% txo qis hauv kev xa khoom rov qab rau ib lub thawv. Tus qauv rau feem ntau ntawm cov thawv ntim tau hauv kev lag luam.
- 5:1 piv: Zoo tshaj plaws hauv chav kawm rau cov thawv txheem 1200 × 1000mm footprint. Ua tiav 75-80% txo qis hauv kev xa khoom rov qab. Peb cov lus qhia txheem rau cov kev pab cuam hla ciam teb.
- 6:1+ piv: Muaj cov qauv tsim tshwj xeeb uas yooj yim quav tau, tab sis cov no feem ntau ua rau muaj kev puas tsuaj rau kev ua haujlwm ntawm cov qauv lossis kev sib raug zoo ntawm MHE. Feem ntau peb tsis pom zoo kom siv 6:1+ rau cov ntawv thov tsheb tshwj tsis yog tias muaj kev txwv tshwj xeeb xav tau.
Yuav ua li cas Collapse Ratio Txhais rau Truck Loading
Siv tus qauv 53-foot US trailer ua tus qauv siv:
- Cov thawv ruaj khov (tsis muaj qhov quav): 24 lub thawv rau ib lub tsheb thauj khoom (1 siab, 4 dav, 6 tob)
- 3:1 thawv uas muab tais tau: 72 lub thawv rau ib lub tsheb thauj khoom (siab 3, dav 4, tob 6)
- 4: 1 thawv uas muab tais tau: 96 lub thawv rau ib lub tsheb thauj khoom (4 siab, 4 dav, 6 tob)
- 5: 1 thawv uas muab tais tau: 120 lub thawv rau ib lub tsheb thauj khoom (5 siab, 4 dav, 6 tob)
Vim tias tus nqi thauj khoom ib lub thawv yog xam los ntawm kev faib tag nrho cov khoom thauj los ntawm tus naj npawb ntawm cov thawv nyob hauv nkoj, hloov ntawm 24 lub thawv khov kho mus rau 120 lub thawv uas muab tais tau ib lub tsheb thauj khoom txo tus nqi thauj khoom ib lub thawv los ntawm 80%—ua ntej suav nrog cov nqi hla ciam teb ruaj khov uas raug suav nrog ntau lub units.
Cov Tshuab: Yuav Ua Li Cas Cov Thawv Ntim Tau Niaj Hnub Nim No Ua Haujlwm
Kuv xav hais txog ib qho kev txhawj xeeb uas kuv hnov ntau zaus los ntawm cov thawj coj kev xa khoom: "Lub tshuab zawm puas yuav tsis ua haujlwm? Cov thawv no puas yuav tsis tawg sai dua li cov khov kho?" Cov no yog cov kev txhawj xeeb raug cai nrog thawj tiam thawv zawm tau los ntawm xyoo 1990 thiab thaum ntxov xyoo 2000. Cov thawv niaj hnub zawm tau los ntawm cov chaw tsim khoom muaj npe nrov tau hais txog cov kev txhawj xeeb no tag nrho.
Kev Siv Tshuab Pob Khawm
Lub tshuab zawm hauv cov thawv niaj hnub nim no siv ib qho ntawm ob txoj hauv kev:
- Lub pob khawm nyob (ib daim PP lossis HDPE): Tag nrho cov phab ntsa sab nraud quav raws li ib feem nyias nyias uas yog pwm ua ib feem ntawm lub thawv nws tus kheej. Tsis muaj cov khoom sib cais sib cais kom ua tsis tiav. Feem ntau hauv cov qauv tsim uas pheej yig dua. Kev ruaj khov: 500-800 lub voj voog quav ua ntej pom kev qaug zog.
- Lub pob khawm nylon lossis polymer uas muaj zog: Cov khoom sib cais ntawm lub pob qij txha (feem ntau yog cov iav-reinforced nylon lossis high-durometer PP) raug overmolded lossis ntxig rau hauv qhov sib koom ua ke. Muab kev tiv thaiv kev qaug zog zoo dua. Kev ruaj khov: 1,500-3,000 lub voj voog quav. Peb cov qauv txheem rau kev siv tsheb.
- Lub pob khawm uas muaj hlau txhawb zogCov ntsia hlau los yog cov hlau tsis xeb tau muab tso rau hauv qhov sib koom ua ke. Qhov ruaj khov tshaj plaws. Kev ruaj khov: 3,000-5,000 zaug zawm. Siv rau hauv cov ntawv thov hnyav (cov khib qag, cov txaj cav).
Vim tias peb cov neeg siv khoom tsheb feem ntau xav tau 800-1,200 lub voj voog ib xyoos rau ib lub thawv (lub voj voog rov qab txhua lub lim tiam, 50 lub lis piam hauv ib xyoos), qhov tsawg kawg nkaus 1,500-lub voj voog uas peb pom zoo suav nrog 2-3 xyoos ntawm kev pabcuam ua ntej yuav tsum tau kuaj xyuas lub pob khawm - piv rau lub sijhawm txij nkawm thawv nruj.
Kev Ncaj Ncees ntawm Cov Qauv Thaum Quav
Ib qho kev txhawj xeeb txog cov thawv uas muab tais tau yog seb qhov qauv uas tawg lawm puas tseem ruaj khov txaus rau kev muab tso rau hauv qhov chaw nyab xeeb. Cov thawv uas muab tais tau niaj hnub no siv cov txheej txheem kaw uas xauv lub thawv rau hauv qhov chaw uas tawg lawm:
- Lub qhov rooj hauv pem teb tsis siv neeg: Lub hauv pem teb thawv yuav qhib lub qhov xauv thaum cov phab ntsa sab nraud tais, tiv thaiv kom tsis txhob nthuav tawm thaum lub sijhawm thauj rov qab.
- Cov lus qhia rau kev teeb tsa: Cov thawv uas tais tau sib txuas ua ke los ntawm cov hlau sib dhos, tsim kom muaj kev teeb tsa ruaj khov rau kev thauj rov qab.
- Kev tsim qauv RFID-nyab xeeb: Daim ntawv cim RFID raug teeb tsa rau hauv qhov chaw tiv thaiv (feem ntau yog nyob rau hauv lub hauv paus lossis lub ces kaum uas muaj zog) uas tsis raug ntxhov siab thaum lub sijhawm tais.
Peb Cov Kev Dais Sab Hauv Rau Cov Kev Pab Cuam Tshuam Thawv Uas Muab Tau
Cov thawv uas muab tais tau yog lub plhaub sab nraud ntawm lub kaw lus ntim khoom, tab sis cov ntim khoom sab hauv—cov tais, cov khoom faib, cov khoom txhawb nqa ua npuas ncauj, thiab cov ntaub ntawv cushioning—yog ib yam tseem ceeb rau kev tiv thaiv cov khoom thaum lub sijhawm thauj mus los. Peb ntim sab hauv Cov kab khoom no yog tsim los sib xyaw nrog cov kev pab cuam thawv ntim tau:
- Cov tais thermoformed tshwj xeeb: Cov qhov sib dhos meej uas phim rau cov qauv geometries tshwj xeeb, nrog rau cov yam ntxwv tiv thaiv kev tsiv teb tsaws chaw uas tiv thaiv kev txav mus los ntawm ib feem thaum thauj mus los
- Cov ntaub ntawv cushioning ua npuas ncauj: Polyurethane los yog polyethylene ua npuas ncauj txiav rau cov khoom sib txawv, muab kev nqus dej rau cov khoom tawg yooj yim
- Cov txheej txheem faib: HDPE lossis cov khoom faib corrugated uas teeb tsa ntau yam khoom me me hauv ib lub thawv thauj khoom
- Cov ntim khoom sab hauv uas muaj kev nyab xeeb ESDCov ntaub ntawv uas ua rau muaj hluav taws xob los yog cov khoom uas yaj tau raws li ANSI/ESD S20.20
Vim tias qhov kev xaiv ntim khoom sab hauv cuam tshuam rau pes tsawg qhov chaw haum rau ib lub thawv thiab ntau npaum li cas kev tiv thaiv lawv tau txais, kev ua kom zoo dua ntawm cov ntim khoom sab hauv yog kauj ruam thib ob tom qab xaiv lub thawv ntim khoom sab nraud uas muab tais tau. Peb muab cov kev pabcuam tsim cov ntim khoom sib xyaw ua ke uas ua kom zoo dua ob qho tib si.
Kev Ua Raws Cai hla ciam teb: ATA Carnet thiab Cov Kev Pabcuam Bonded Container
Ib qho teeb meem uas ua rau ntau tus thawj coj kev thauj khoom xav tsis thoob uas siv cov kev pab cuam thawv ntim khoom hla ciam teb yog kev kho cov thawv rau hauv kev lis kev cai. Qhov xov xwm zoo yog tias cov thawv uas xa rov qab tau tsim nyog rau kev kho cov kev pab cuam kev lis kev cai raws li feem ntau ntawm cov kev npaj thoob ntiaj teb.
Kev Kho Mob ATA Carnet
Daim Ntawv Cog Lus ATA Carnet (Daim Ntawv Cog Lus Txog Daim Ntawv Tso Cai Nkag Khoom Ib Ntus) yog daim ntawv pov thawj thoob ntiaj teb uas tso cai rau kev nkag khoom ib ntus yam tsis tas them se thiab se. Cov thawv ntim khoom xa rov qab tau tsim nyog rau kev kho mob ATA Carnet hauv feem ntau lub tebchaws, txhais tau tias:
- Tsis muaj se rau cov thawv uas nkag mus rau txawv teb chaws
- Cov ntaub ntawv pov thawj kev lis kev cai yooj yim (ib daim Carnet es tsis txhob siv cov ntawv sau rau txhua qhov kev xa khoom)
- Lub sijhawm nkag mus kawm ntxiv tsis siv neeg (feem ntau yog 12-18 lub hlis, txuas ntxiv tau)
Vim tias ATA Carnet tshem tawm lub luag haujlwm uas yuav tshwm sim ntawm cov thawv xa rov qab, kev txuag nqi los ntawm kev siv cov thawv rov qab tau piv rau cov ntim khoom siv ib zaug xwb yog qhov tseem ceeb dua hauv cov xwm txheej hla ciam teb uas cov ntaub ntawv ntim khoom siv ib zaug xwb kuj tseem yuav raug them se los ntawm kev xa khoom tuaj.
Kev Tswj Xyuas Cov Khoom Muag Hauv Cheeb Tsam Ciam Teb
Cov kev pab cuam thawv hla ciam teb xav tau cov khoom khaws cia ntawm txhua qhov chaw hla ciam teb kom suav nrog lub sijhawm thauj mus los. Nov yog kev xam cov khoom khaws cia uas peb pom zoo:
- Kev thauj mus los tsis tu ncua: 15-20% ntawm cov thawv thauj khoom ib txoj kev uas tab tom thauj mus los txhua lub sijhawm (cov thawv uas nyob ntawm cov tsheb thauj khoom hla ciam teb)
- Kev nyab xeeb thaiv: 10% ntawm cov khoom muag ntxiv ntawm txhua qhov chaw kom daws tau qhov kev thov sib txawv
- Tag nrho cov buffer: 25-30% siab dua qhov tsawg kawg nkaus ntawm cov thawv thauj khoom uas xav tau rau kev ua haujlwm tas mus li
Rau cov nkoj uas muaj 1,000 lub thawv uas khiav ib lub voj voog hla kev txhua hnub, qhov no txhais tau tias yuav tsum tswj 250-300 lub thawv hauv cov khoom seem ntawm thaj tsam ciam teb. Vim tias cov khoom muag tsis muaj buffer sawv cev rau cov peev txheej tsis ua haujlwm uas tsis pab txhawb rau kev ua haujlwm ntim khoom, qhov chaw cia khoom me me uas muab tais tau ua rau txo qhov chaw cia khoom uas xav tau rau cov khoom khaws cia - los ntawm qhov muaj peev xwm 800 sq ft rau cov thawv khov kho mus rau qis dua 200 sq ft rau cov thawv uas muab tais tau ntawm qhov sib piv 5: 1.
Xaus Lus: Cov Thawv Uas Muab Tau Qhov Twg Los Tau Tam Sim No Tseem Ceeb Rau Cov Kev Pab Cuam Rov Qab Mus Rau Lwm Lub Tebchaws
Cov txheej txheem kev lag luam ntawm kev ntim khoom rov qab hla ciam teb tau hloov pauv los ntawm kev siv tshuab thawv ntim khoom uas muab tais tau. Xyoo 2020, qhov teeb meem tus nqi xa rov qab ua rau cov kev pab cuam ntim khoom rov qab me me lossis tsis zoo rau ntau daim ntawv thov hla ciam teb. Niaj hnub no, nrog rau tus nqi thauj khoom hla ciam teb siab dua 25-35% thiab cov thev naus laus zis thawv ntim khoom uas muab tais tau tau ua pov thawj dhau ntau pua lab lub voj voog, kev lag luam muaj txiaj ntsig zoo hauv txhua daim ntawv thov hla ciam teb nrog cov voj voog rov qab ntau dua 500km.
Vim tias qhov txo qis 60-75% ntawm cov nqi thauj khoom rov qab uas cov thawv ntim tau ua rau hloov pauv tag nrho cov nqi sib npaug los ntawm "tsis tshua muaj kev ncaj ncees" mus rau "zoo dua tsis muaj kev tsis meej pem", Kuv xav tias cov thawv ntim tau yuav dhau los ua qhov kev xaiv tseem ceeb rau kev ntim khoom hla ciam teb tsheb los ntawm xyoo 2028.
Yog tias koj tab tom khiav cov thawv rov qab tau ntawm txoj kev hla ciam teb, kuv xav kom koj sim siv cov thawv uas muab tais tau. Feem ntau kev hloov pauv tsuas yog xav tau ib lub voj voog tsim khoom xwb los lees paub, thiab cov nyiaj txuag pib nce tam sim ntawd. Peb pab neeg xa khoom hla ciam teb tuaj yeem muab kev sib piv tus nqi tshwj xeeb rau koj txoj kev tsis pub dhau 5 hnub ua haujlwm tom qab tau txais koj cov ntaub ntawv logistics.
Cov Lus Nug Feem Ntau
Qhov teeb meem ntawm tus nqi xa rov qab khoob hauv kev thauj mus los hla ciam teb yog dab tsi?
Cov nqi xa rov qab uas tsis muaj dab tsi tshwm sim thaum cov thawv thauj khoom rov qab mus rau lawv qhov chaw pib tsis muaj dab tsi lossis tsis tau siv txaus, ntxiv 40-50% rau tag nrho cov nqi rau ib qho kev mus ncig. Rau cov kev hla ciam teb, vim tias cov khoom xa rov qab tuaj yeem raug nqi $ 1.80- $ 4.50 ib CBM txawm tias thaum khoob, qhov teeb meem rov qab khoob yog qhov teeb meem loj tshaj plaws rau kev siv cov ntim khoom rov qab. Cov thawv ntim tau nrog 4: 1+ qhov sib piv ntawm kev sib sau ua ke txo cov nqi thauj khoom rov qab los ntawm 60-75% los ntawm kev ua kom muaj 3-5 npaug ntau dua ib lub tsheb thauj khoom rov qab.
Kuv yuav tsum nrhiav qhov piv txwv ntawm kev sib sau ua ke li cas hauv cov thawv uas muab tais tau rau kev thauj mus los hla ciam teb?
Peb pom zoo kom muaj qhov sib piv ntawm kev sib tsoo tsawg kawg yog 4:1 rau kev thauj khoom hla ciam teb. Qhov sib piv 5:1 txhais tau tias cov tsheb thauj khoom rov qab tuaj yeem thauj tau 5 npaug ntawm ntau lub thawv piv rau lwm cov tsheb thauj khoom ruaj khov, txo cov khoom thauj rov qab los ntawm ib lub thawv los ntawm 75-80%. Vim tias txhua qhov kev txhim kho 1: 1 hauv qhov piv txwv ntawm kev tawg yuav txo cov nqi thauj khoom rov qab los ntawm kwv yees li 40-50%., qhov sib txawv ntawm 3:1 thiab 5:1 yog $2.00-$3.00 rau ib lub thawv rau ib qho kev mus los ntawm feem ntau ntawm cov kev.
Cov thawv uas muab tais tau piv rau cov thawv ruaj khov li cas ntawm tag nrho tus nqi ntawm kev muaj?
Cov thawv uas muab tais tau nqi ntau dua 25-40% rau ib chav tab sis xa cov nqi thauj rov qab qis dua 60-75%. Peb qhov kev tshuaj xyuas TCO thoob plaws 180+ tus neeg siv khoom xa tawm qhia tau tias Cov thawv ntim tau ua tiav qhov them rov qab hauv 5-9 lub hlis piv rau cov thawv khov kho rau cov saw hlau xa khoom hla ciam teb nrog cov voj voog rov qab hla 800km mus thiab rov qabRau cov voj voog luv dua hauv qab 500km, cov thawv khov kho yuav tseem pheej yig dua.
Cov thawv uas muab tais tau thiab muab tais tau muaj kev ruaj khov zoo li cas?
Cov thawv ntim tau niaj hnub no uas siv cov HDPE lossis PP uas txhaj tshuaj pwm ua rau nws siv tau ntev li 4-6 xyoos thiab muaj 800-1,200 zaug ntim, zoo ib yam li cov thawv khov kho. Qhov tseem ceeb tshaj plaws yog qhov ua kom ruaj khov ntawm lub tshuab ntim khoom - nrhiav cov thawv uas muaj cov pob khawm uas muaj zog (nylon uas muaj hlau txhawb lossis polymer uas muaj zog siab) uas tau sim ua ntej 1,500 zaug. Vim tias thawj tiam neeg tsim tsis ua tiav ntawm 200-300 lub voj voog, xyuas cov ntaub ntawv sim voj voog ntawm lub chaw tsim khoom ua ntej yuav khoom.
Kuv yuav tswj hwm cov thawv ntim khoom uas muab tais tau hla ntau qhov chaw hla ciam teb li cas?
Kev tswj hwm cov thawv thauj khoom hla ciam teb yuav tsum muaj: Kev taug qab RFID ntawm qhov chaw nkag thiab tawm, cov kev pab cuam thawv thauj khoom sib txuas hauv ATA Carnet lossis sib npaug, cov khoom khaws cia ntawm txhua qhov chaw (feem ntau yog 15-20% siab dua qhov loj me ntawm cov thawv thauj khoom tsawg kawg nkaus), thiab kev sib koom tes tshwj xeeb nrog cov neeg koom tes logistics. Vim tias peb muaj cov kev pab cuam tswj cov thawv uas tswj tag nrho plaub yam khoom, qhov nyuaj ntawm kev ua haujlwm raug tswj hwm ua qhov kev pabcuam tswj hwm es tsis yog lub nra hnyav sab hauv.















