Taw qhia: Vim li cas Mesh Size Matters
Garnet mesh loj yog ib qho tseem ceeb tshaj plaws specification kom tau txoj cai thaum xaiv waterjet abrasive. Tus xov tooj mesh txhais tau hais tias qhov luaj li cas ntawm qhov ntau ntawm - thiab qhov ntawd ncaj qha txiav txim siab txiav ceev, ntug zoo, nozzle hnav, thiab kev siv abrasive. Xaiv qhov tsis ncaj ncees lawm mesh thiab koj yuav txiav qeeb dhau los yog tsim qhov tsis txaus ntseeg ntawm ntug roughness.
Waterjet Garnet Mesh Loj: 60, 80, thiab 120
LM Garnet muaj nyob rau hauv peb tus qauv waterjet txiav qib. Txhua qhov mesh loj yog sib npaug rau qhov pom zoo nozzle (focusing tube) bore inch rau kev ua haujlwm zoo:
|
Mesh |
Particle Range |
Nozzle qhov (mm) |
Khoom siv zoo tshaj plaws |
Txiav Cim |
|
0.20-0.50 hli |
1.02 / 1.27 |
Granite, marble, tuab pob zeb |
Ceev tshaj ceev, txhoj puab heev txiav |
|
|
0.15-0.35 hli |
0.762 / 1.02 / 1.27 |
Ceramics, stainless hlau, aluminium |
Qhov zoo tshaj plaws ceev - ua kom tiav qhov sib npaug |
|
|
0.10-0.18 hli |
0.508 / 0.762 |
iav, roj hmab, nyias hlau |
Smoothest ntug, precision kerf |
80 mesh yog kev lag luam workhorse - sib xws nrog qhov dav tshaj plaws ntawm qhov ntau thiab tsawg (0.762, 1.02, thiab 1.27 hli) thiab haum rau cov khoom siv dav dav. Yog tias koj txiav cov hlau, pob zeb, thiab cov khoom sib xyaw, 80 mesh yog qhov kev nyab xeeb tshaj plaws.
Garnet LMtsim tag nrho peb qib los ntawm Rock Garnet thiab Alluvial Sea Garnet qhov chaw. Alluvial Hiav Txwv Garnet 80# thiab 120# tau pom zoo tshwj xeeb rau cov ntawv thov uas xav tau siab - txiav raug nrog tsawg kawg nkaus kerf taper.
Yuav ua li cas sib phim Garnet Mesh rau Nozzle Boe
Ib qho yuam kev feem ntau yog mismatching garnet mesh rau nozzle (focusing tube) bore. Cov cai yog ncaj nraim:
- 60 Mesh→ Nozzle 1.02-1.27 hli:Cov khoom loj dua xav tau cov bores loj dua kom tsis txhob muaj qhov thaiv . 60 mesh yog incompatible nrog 0.508 mm nozzles.
- 80 Mesh→ Nozzle 0.762-1.27 hli:Kev sib xyaw ua ke zoo tshaj plaws . 80 mesh ua haujlwm nrog tag nrho peb qhov loj me ntawm tus qauv, muab kev yooj yim rau koj los ua kom zoo dua qhov nrawm thiab qhov tseeb.
- 120 Mesh→ Nozzle 0.508-0.762 hli:Cov khoom zoo ua haujlwm zoo tshaj plaws hauv cov bores me. Siv 120 mesh nyob rau hauv 1.27 hli nozzle khib nyiab abrasive - cov khoom muaj zog kinetic tsis txaus.
Xaiv Mesh Loj los ntawm Kev Txiav Khoom
|
Khoom siv |
Mesh |
Garnet Hom |
Nozzle |
|
Granite / Marble slabs |
60# |
Pob zeb Garnet |
1.02 los yog 1.27 mm |
|
Stainless hlau / Aluminium |
80# |
Pob zeb los yog Hiav Txwv Garnet |
0.762 los yog 1.02 mm |
|
Ceramics / Porcelain pobzeb |
80# |
Sea Garnet (xav tau) |
0.762 los yog 1.02 mm |
|
Cov hlau me me (txog 25 hli) |
80# |
Pob zeb los yog Hiav Txwv Garnet |
1.02mm ib |
|
iav |
120# |
Hiav txwv Garnet |
0.508 los yog 0.762 mm |
|
Roj Hmab / Ua Npuas Ncauj / Gaskets |
120# |
Hiav txwv Garnet |
0, 508mm |
|
Aerospace alloys / Composites |
80# |
Hiav txwv Garnet |
0,762mm ua |
Tswv yim tswv yim rau kev ntsuam xyuas txawv mesh loj
Thaum hloov mus rau qhov loj mesh tshiab, ua raws li cov kev coj ua zoo tshaj plaws no:
- Pib nrog cov qauv me me (50-100 kg) ua ntej cog lus rau kev txiav txim ntau
- Khiav sab-los ntawm- sab txiav kev sim piv koj cov garnet tam sim no nrog cov mesh tshiab
- Ntsuas txiav ceev (mm / min), ntug roughness (Ra), thiab abrasive noj rau txhua qhov kev xeem
- Tshawb xyuas nozzle hnav tus nqi ntau dua li cov sijhawm txiav
- Sau koj cov txiaj ntsig kom koj tuaj yeem ua cov ntaub ntawv - tsav kev txiav txim siab rau txhua yam khoom
Garnet LMmuab cov qauv pub dawb nrog rau tag nrho COA thiab kev tshuaj xyuas sieve kom koj tuaj yeem khiav cov kev xeem no ua ntej muab cov xaj ntau. Hu rau peb kom thov cov qauv ntawm 60, 80, lossis 120 mesh.
Common Mesh-Txoj kev yuam kev cuam tshuam los zam
Txawm tias cov neeg ua haujlwm paub dhau los ua rau kev xaiv mesh yuam kev. Saib xyuas cov no:
- Tshaj -fining:Siv lub mesh zoo dua li qhov xav tau - khib nyiab thiab ua kom qeeb txiav ceev
- Blockage txaus ntshai:Siv coarser mesh nyob rau hauv ib yam nkaus thiab - me me nozzles - ua rau blockages thiab downtime
- PSD sib txawv:Piv txwv tias tag nrho 80 mesh yog tib yam - cov chaw muag khoom sib txawv muaj qhov sib txawv PSD kam rau ua
- Cov duab tseem ceeb:Tsis quav ntsej particle zoo - angular vs. sub-angular cuam tshuam rau ntug zoo heev
Xaus
Xaiv qhov loj ntawm garnet mesh yog hais txog qhov sib piv qhov loj me rau koj lub nozzle bore, hom khoom, thiab xav tau ntug tiav . 60 mesh rau cov pob zeb tuab, 80 mesh rau dav - lub hom phiaj txiav, 120 mesh rau precision ua hauj lwm - cov no yog cov txheej txheem uas feem ntau waterjet tswv ua raws.
GarnetLM muaj tag nrho peb qhov loj me me hauv pob zeb thiab Alluvial garnet, nrog rau kev txheeb xyuas qhov loj me me faib raws li ISO 11126. Mus saib peb cov nplooj ntawv khoom lossis tiv tauj peb rau cov qauv dawb thiab txiav cov lus pom zoo.
- Hu rau GarnetLM -
Web:www.garnetlm.com
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