2025-09-22 0 Lus

Cov ncauj lus kom ntxaws ntawm Aluminium Ntawv Ntsuas Cov Kab Xev Hauv Tsheb

Hauv tsheb tsim khoom, Tu thiab hloov kho, Aluminium Ntawv Ntsuas Cov Kab Xev Ua Haujlwm Ua A “Handy Tuam” Rau kev daws cov teeb meem, ua tsaug rau nws cov cua kub tiv taus, muaj zog adhesion thiab kev tiv thaiv zoo. Nws siv rau cav compartments, sab nruab sab, Cua Txias Tshuab thiab Lub Cev Sab Nraud, Nrog rau cov haujlwm tshwj xeeb hauv qab no:
Aluminium Foil Daim kab xev
Aluminium Foil Daim kab xev

Lub rooj 1: Cov ntsiab lus tseem ceeb ntawm Automotive Aluminium Foil Daim kab xev

Parameter qeb
Specification
Daim ntawv thov cuam tshuam
Dav
10-50mm
Fits kab hlau rhuav, luas strips, cov kav dej
Kub Resistance
Tsis tu ncua: -40-120℃; Kub kub: -40-200℃
Npog lub cav (120℃) thiab tso pa tawm (180℃) xav tau
Tensile zog
Ntev ≥15MPa; Transverse ≥12MPa
Withstands tsav tsheb vibration (10-50Hz, 0.5-2mm)
Tev lub zog
≥5N / 25mm (≤10% poob rau hauv 1 xyoo)
Xyuas kom ntev adhesion ntawm hlau / yas
Kev nqus dej
≤ 1% (24h, 90% Tus txheeb ze cov av noo)
Resistant noo noo nyob rau hauv cov cua txias / cav compartment

1. Daim ntawv thov hauv Cav Compartment: Kev tiv thaiv kev kub ntxhov thiab kev vibration

Lub cav chav tsev ncav cuag 80-120 ℃ thaum ua haujlwm, nrog kev vibration thiab roj paug. Aluminium Ntawv Nyiaj Xev tiv thaiv cov khoom ntawm no zoo.

1.1 Hlau Harness Kho thiab Tiv Thaiv: Zam kev luv luv thiab kev laus

  • Yam Siv Tau: Ignition kauj, sensor (E.G., dej kub, crankshaft txoj hauj lwm) thiab roj injector hlau harnesses (2-8mm txoj kab).
  • Kev ua haujlwm: Ntxuav cov hlua khi nrog cawv thiab qhuav. Qhwv nrog daim kab xev (10-50mm dav) ntawm 1/3 sib tshooj, tsis muaj cua npuas. stretch 10%-15% ntawm cov ces kaum.
  • Ua rau: Withstands 120 ℃ nruam / 150 ℃ ncov kub. Tiv thaiv PVC sheath softening thiab txo lub cav tsis ua haujlwm.
  • Rooj plaub: Re-wrapping qub tsheb hlau harnesses txiav idle instability tsis ua hauj lwm tus nqi ntau dhau 80%.

1.2 Pipeline Thaum tshav kub kub Preservation thiab Sealing: Txo qhov poob thiab tawm

  • Siv tau cov kav dej: Coolant (16-25mm, roj hmab / aluminium alloy), roj rov (8-12mm) thiab lub tshuab nqus tsev vacuum (10-15mm) cov kav dej.
  • Thaum tshav kub kub Preservation: Muab qhwv rau lub caij ntuj no ua kom txias 3-5 ℃ sov dua, pab lub cav mus txog qhov kub thiab txias.
  • Khi: Qhwv 3-5 cov khaubncaws sab nraud povtseg ntawm cov pob qij txha me me (≤ 5ml / teev), nias 30s rau ib txheej. Npog me me alloy yeeb nkab tawg (≤0.5 hli) nrog daim kab xev + Kev Ntsuas Kub Sealant (≥200 ℃).

2. Daim ntawv thov hauv tsheb sab hauv: Txhim kho kev nplij siab thiab ruaj khov

Kev xav tau sab hauv kev ntshaw ntsiag to thiab cov khoom siv ruaj ruaj. Aluminium Ntawv Nyiaj Daim Kab Xev Txhim Kho Suab Rwb thaiv tsev rwb thaiv tsev paj rwb thaiv tsev thiab khoom siv yam tsis muaj kev cuam tshuam.

2.1 Suab rwb thaiv tsev paj rwb thaiv tsev: Txo suab nrov

  • Txoj haujlwm & Yam: Saib cov lus 2 Yog rau cov ntsiab lus.
  • Cov kauj ruam: Siv cov kua nplaum rau paj rwb rov qab, Txiav daim kab xev kom phim cov npoo. Lo txhua 10-15cm ntawm paj rwb-hlau pob qij txha, Zam kev hais lus / Xauv Qhov (≥2cm nrug).
  • Ua rau: Lowers 60km / h tsav suab nrov los ntawm 3-5db, tshwj xeeb tshaj yog cov log tsheb / tsheb suab nrov.
Aluminium Foil Daim kab xev rau lub tsheb
Aluminium Foil Daim kab xev rau lub tsheb

2.2 Sab hauv Component Fixing: Kho Looseness

  • Cov khoom siv tau: Txiav strips (5-15mm), sun visor buckles, lub rooj zaum khawm npog.
  • Txoj kev: Ntxuav cov kua nplaum qub ntawm xoob trim (≤ 5 cm), polish rov qab. Muab daim kab xev 2cm ntev tshaj qhov xoob, nias 30s. Qhwv 1-2 txheej nyob ib ncig ntawm xoob buckles.
  • Qhov Zoo: Nyiaj xim sib phim sab hauv; adheres tshaj 1 xyoo ntawm 20-60 ℃.

Lub rooj 2: Suab rwb thaiv tsev paj rwb daim ntawv thov cov ntsiab lus nyob rau hauv lub tsheb sab hauv

Installation Txoj hauj lwm
Thaj Chaw
Khoom siv paj rwb
Paj rwb Thickness
Daim kab xev dav rau kev kho
Qhov Rooj Vaj Huam Sib Luag
0.8-1.2㎡
Polyester / Daim txhuam cev
5-15mm
10-20mm
Rooj sab hauv
2.5-3.5㎡
Polyester / Daim txhuam cev
5-15mm
15-25mm
Cov ntaub pua plag hauv qab
4-5㎡
Polyester / Daim txhuam cev
5-15mm
20-30mm

3. Daim ntawv thov hauv Cua Txias System: Xyuas kom Efficiency

Cov kav dej cua txias thiab cov evaporators xav tau aluminium foil daim kab xev rau kev txuag hluav taws xob, sealing thiab tiv thaiv.

3.1 Pipeline Thaum tshav kub kub Preservation: Txo qhov txias / kub poob

  • Lub xov khoom: Tsawg-siab (5-10℃, 12-18mm) thiab siab (50-70℃, 12-18mm) cev; qhwv hauv PE / roj hmab paj rwb (8-15mm).
  • Cov kauj ruam: Haum paj rwb nruj, qhwv daim kab xev thaum uas tig mus rau pipeline (1/2 sib tshooj). Txiav fan-shaped ntawm khoov, nias sib koom 1 feeb.
  • Ua rau: Txias rau 25 ℃ 15%-20% sai dua; txiav cua sov zog siv los ntawm 10%-12%. Tiv thaiv condensation dripping.

3.2 Evaporator Sealing: Tiv thaiv plua plav / noo noo

  • Qhov xwm txheej: Evaporator (sab hauv console) muaj 0.5-1mm lub plhaub khoob rau plua plav / dej.
  • Txoj kev: Tshem tawm console trim, huv si. Muab 5-8mm daim kab xev raws qhov khoob; Splice 45 ° ntawm cov ces kaum. Qhwv daim kab xev kom haum lub plhaub.
  • Muaj nuj nqi: Nres plua plav thaiv cov fins, tiv thaiv pwm thiab cua txias tsw.

4. Daim ntawv thov nyob rau hauv Sab nrauv Lub Cev: Kho thiab tiv thaiv ib ntus

Aluminium ntawv ci daim kab xev ib ntus kho qhov kev puas tsuaj me me thiab tiv thaiv chassis qhov chaw rau kev saib xyuas tom qab.

4.1 Me me Scratch/Dent Repair

  • Kev puas tsuaj: Xim khawb (≤0.1 hli, ≤ 10 cm), cov hniav me me (≤ 5 cm², ≤ 2 hli), tsis raug hlau.
  • Cov kauj ruam: huv, qhuav thiab polish khawb. Daim kab xev 2cm loj dua qhov kev puas tsuaj, xovxwm 1 feeb. Thaum tshav kub kub dents (50℃, 10s) ua ntej pasting.
  • Sau ntawv: Siv tau 1-3 lub hlis; xav tau kev kho xim. Xyuas kom tsis muaj roj.

4.2 Kev Tiv Thaiv Chassis: Zam kev cuam tshuam pob zeb

  • Yam khoom & Kev povhwm: Saib cov lus 3 Yog rau cov ntsiab lus.
  • Txoj kev: Ntxuav qhov chaw, txiav 20-30mm daim kab xev. Muab txhua 5cm ntawm cov npoo / qhov chaw raug ntaus (E.G., tiv pem hauv ntej).
  • Ua rau: Lowers chassis kev puas tsuaj tus nqi ntau dhau 60%.

Lub rooj 3: Chassis Component Protection Paub meej

Chassis Component
Khoom siv
Thickness
Daim kab xev rau kev tiv thaiv
Cov Chaw Tiv Thaiv Tseem Ceeb
Roj Tank Guard
Yas / Hlau
–
Tsis tu ncua aluminium foil daim kab xev
Pem hauv ntej ntug, sab ntug
Tso cov hluav taws xob cua sov
Aluminium Alloy
1-2mm
Kub-Xev (≥200 ℃)
Hauv qab deg, Cov Cheeb Tsam Sib Koom

5. Cov Qauv Zoo ntawm Automotive Aluminium Ntawv Nyiaj Xev

  1. Qhov kub thiab qhov hloov tau: Tsis tu ncua (-40-120℃) thiab high-kub (-40-200℃) cov npog txhua qhov chaw tsheb 'xav tau.
  1. Txhim khu kev ua haujlwm zoo: Tensile / tev lub zog ua kom tsis muaj kev so lossis tev hauv kev tsav tsheb.
  1. Kev Tiv Thaiv Kev Yooj Yim Ntau: Tsis kam noo noo, Hmoov av thiab tshuaj lom neeg (dej ntsuab, Cav Roj, roj tsheb).
  1. Daim ntawv thov yooj yim: Hloov tau los txiav thiab lo, Fits Cov Duab Ua Si (Pipeline Khoov, Cheebtsam ces kaum).

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