Vim li cas Bulletproof Vests Ua Los ntawm PE Phaj?

Hauv cov khoom siv tub rog thiab tub ceev xwm niaj hnub no, lub teeb yuag, kev tiv thaiv siab, thiab kev tiv thaiv ib puag ncig tau dhau los ua cov lus qhia tseem ceeb rau kev txhim kho cov cuab yeej tiv thaiv. Ntawm ntau cov ntaub ntawv mos mos,PE cov mos txwv daim hlau(UHMWPE ultra- siab molecular hnyav polyethylene mos txwv daim hlau) yog sai heev los ua lub ntsiab, dav siv nyob rau hauv tub rog vests, tactical vests, tiv thaiv shields, thiab composite armor systems.
Yog li, vim li cas thiaj li ntau thiab ntau lub tsho tiv thaiv mos txwv xaiv PE daim hlau es tsis txhob siv cov phaj hlau lossis cov phaj ceramic? Tom qab qhov no tsis yog "lightness", tab sis ib qho kev nthuav dav ntawm cov khoom siv tau zoo nyob rau hauv ntau yam xws li mos txwv mechanism, kev ntseeg siab, thiab ib puag ncig adaptability.

Txoj cai tiv thaiv ntawm PE mos txwv daim hlau

Qhov sib txawv ntawm cov hlau phaj uas vam khom rau "hardness los thaiv" thiab ceramics uas vam khom rau "sib tsoo kom siv lub zog", lub mos txwv mechanism ntawmPE cov mos txwv daim hlauyog raws li lub zog nqus thiab diffusion ntawm polymer chains.
Nws cov mechanisms tseem ceeb muaj xws li:
1. Qhov siab molecular saw ntev ua rau muaj zog tensile zoo kawg li.
Qhov hnyav molecular ntawm UHMWPE tuaj yeem ua tau ntau dua 10-20 npaug ntawm PE zoo tib yam, ua rau nws:

• Tsis tshua muaj siab tensile zog
• Zoo heev toughness
• Impact resistance deb tshaj cov hlau thiab ceramics

Qhov no txhais tau hais tias cov khoom siv yuav tsis rov zoo li cov phaj hlau, thiab nws yuav tawg thiab tsis zoo li ceramics.
2. Ntau- txheej txheej qauv sib koom ua ke lub zog nqus
PE mos txwv daim hlau feem ntau yog ua los ntawm laminating kaum rau pua pua ntawm fiber ntau txheej:

• Cov txheej sab saud yog lub luag haujlwm rau kev pib nqus qhov cuam tshuam.
• Nruab nrab txheej sai sai dissipates lub zog.
• Cov txheej txheem qis tiv thaiv qhov projectile los ntawm kev txuas ntxiv mus.

Tsim ib qho "lub zog pas dej" kom tawg tag nrho cov mos txwv lub zog.
3. Interlayer zawv zawg mechanism tsis txhob muaj kev puas tsuaj
Thaum muaj kev cuam tshuam, kev tswj kev swb yuav tshwm sim ntawm cov khaubncaws sab nraud povtseg:

• Txo cov kev puas tsuaj hauv zos
• Tiv thaiv kom txhob tawg sai sai
• Khaws lub peev xwm los tiv thaiv ntau qhov kev tawm tsam

Hlau daim hlau yuav dent thiab deform, ceramics yuav tawg, tab sis PE daim hlau tuaj yeem tswj tau lawv txoj kev ncaj ncees.
4. Zoo dua backside impact resistance (BFS)
Kev hloov pauv ntawm PE ua rau nws:

• Tsawg deformation ntawm lub nraub qaum
• Qhov txo qis zog hloov mus rau sab nraub qaum
• Ua tau zoo txo ​​cov cuab yeej cuab tam raug mob thiab cuam tshuam rau hauv nruab nrog cev

Qhov no yog lub hom phiaj tshiab ntawm niaj hnub armor technology.

Ntau lub teeb

Cov tsoos hlau phaj phom phom tsho feem ntau hnyav 6-8kg (nrog rau pem hauv ntej thiab nraub qaum daim hlau), thiab hnav ntev ntev tuaj yeem ua rau:

• Txo lub cev qoj ib ce
• Kev txav qeeb
• Kev qaug zog
• Cov tshuaj tiv thaiv qeeb qeeb ntawm kev sib ntaus sib tua

Thiab PE mos txwv daim hlau yog nto moo rau ultra-lub teeb:

Txo qhov hnyav los ntawm 40-60% txhais tau tias:

• Cov tub rog khiav nrawm dua
• Tactical txav yog ntau yam ntuj tso
• Lub nra ntawm lub sijhawm ntev - hnav yog txo
• Kev nce toj, nkag mus, thiab ua phem yog hloov tau yooj yim dua

Nyob rau hauv kev txhim kho ntawm ib tug tub rog systems nyob rau hauv cov tub rog ntawm ntau lub teb chaws, qhov hnyav optimization yog qhov tseem ceeb tshaj plaws project, thiab PE yog lub hauv paus ntawm kev daws teeb meem.

Kev ua tau zoo ntau- tawm tsam

Hauv kev sib tw tam sim no -quarters sib ntaus sib tua, qhov tshwm sim ntawm ntau qhov hits hauv tib cheeb tsam yog nce.
Kev sib piv ntawm cov khoom siv:
Ceramic phaj:

• Nws yog ib qho yooj yim rau shatter tom qab thawj hit.
• Kev ntaus thib ob hauv tib cheeb tsam yuav ua tsis tiav.

Hlau phaj:

• Nws yuav tsim cov shrapnel txaus ntshai thib ob
• Tej zaum yuav ua rau mob hnyav ntxiv

PE Board:

• Tsis muaj fragmentation, tsis muaj splashing
• Kev puas tsuaj hauv zos yuav tsis cuam tshuam rau tag nrho cov qauv
• Muaj peev xwm tiv taus ntau hits
• Kev ua haujlwm ruaj khov hauv ntau qhov kev sim tua hluav taws

Yog li ntawd, PE cov phom tsis zoo yog qhov tsim nyog rau qhov ze - ntau yam siab - zaus hluav taws kub ib puag ncig xws li hauv nroog counter- kev ua phem, tshwj xeeb tub ceev xwm tua, CQB (kaw- lub quarters sib ntaus sib tua), thiab kev tiv thaiv kev ruaj ntseg.

Tsis tshua muaj zog ib puag ncig adaptability

PE cov mos txwv daim hlauyog yoog tau rau ntau qhov chaw huab cua, uas yog qhov ua tau zoo heev los ntawm cov qauv tub rog.
1. Ib puag ncig txias heev (Arctic, roob toj siab)

• Nws yuav tsis nkig thiab tawg ntawm qhov kub thiab txias zoo li ceramics.
• Tsis muaj kev pheej hmoo ntawm khov thiab tawg txhua.
• Lub toughness tseem zoo nyob rau hauv lub xeev txias.

2. High-cov av noo noo (kub sib ntaus sib tua)

• Tsis nqus dej, tsis o
• Tsis delaminate, tsis tau moldy
• Lub neej ua haujlwm ntev dua

3. Marine lossis ntug hiav txwv ib puag ncig

• Ntuj resistant rau ntsev tsuag corrosion
• Haum rau kev siv los ntawm tub rog, tub ceev xwm ntug dej hiav txwv, thiab cov dej tshwj xeeb ua haujlwm

4. Siab -kub suab puam

• Cov khoom siv ruaj khov.
• Qhov saum npoo, tom qab kev kho mob, tuaj yeem tiv taus kub thiab raug tshav ntuj.

5. Chemistry thiab polluted ib puag ncig

• Muaj zog tiv taus tshuaj corrosion
• Tsis cuam tshuam los ntawm cov roj stains thiab cov kua tshuaj lom neeg

Txawm hais tias cov tub rog txoj haujlwm nyob qhov twg, PE daim phiaj phom phom tuaj yeem ua haujlwm ruaj khov, uas yog qhov tseem ceeb vim li cas lawv thiaj nyiam cov tub rog.

Muaj kev nyab xeeb rau tib neeg lub cev

Cov txheej txheem kev soj ntsuam rau cov tsho tiv thaiv mos txwv tsis yog "txhim kho yam tsis muaj kev nkag mus", tab sis kuj nyob ntawm seb BFS (Back Face Signature) puas me me. PE boards ua tau zoo heev hauv qhov no:

• Tswj tau deformation
• Weaker shock wave conduction
• Kev sib zog ua rau lub cev, pob txha, thiab cov hlab ntsha
• Zoo dua tuaj yeem tiv thaiv lub neej raws li kev sim tib yam

Ntawm qhov kev sib ntaus sib tua tiag tiag, qhov no feem ntau txiav txim siab "txawm tias ib tus tuaj yeem taug kev tawm ntawm kev sib ntaus sib tua los yog xav tsis thoob thiab raug mob los ntawm kev cuam tshuam."

Composable thiab extensible

PE bulletproof daim hlau muaj cov yas muaj zog heev thiab tuaj yeem siv rau hauv ntau cov qauv sib xyaw:
1.PE + Ceramic (Ua tiav Qib IV)

• Ceramics yog lub luag haujlwm rau kev tawg cov cuab yeej ua rog- tho qhov projectiles.
• PE yog lub luag haujlwm rau lub zog nqus thiab tawg tawg
• Nws yog ib qho kev sib xyaw ua ke rau siab - cov tsho tiv thaiv cov mos txwv kawg

2. PE + buffer zog-absorbing txheej
Qhov tseem ceeb txo BFS.
3. PE Multi-Layer Curved Surface Moulding
Nws haum lub cev zoo, thiab kev hnav khaub ncaws zoo dua.
Ultra{0}}thin PE ntawv
Nws yog siv los tiv thaiv cov khaub ncaws dawb lossis cov khoom siv zais.
PE yog cov khoom siv uas nws cov qauv tuaj yeem tsim tau raws li lub hom phiaj xav tau thiab yog ib qho kev txhim kho tseem ceeb rau cov cuab yeej siv tub rog yav tom ntej.

Qhov kawg ntawm tsab xov xwm

Yog vim li cas vim li cas PE cov mos txwv daim hlau tau dhau los ua qhov tseem ceeb ntawm cov tsho tiv thaiv cov mos txwv niaj hnub no yog tias lawv muaj qhov zoo sib xws ntawm cov khoom siv ib txwm muaj xws li kev tiv thaiv kev ua haujlwm, cov khoom siv, kev tswj qhov hnyav, kev hloov pauv ib puag ncig, ntau - hit stability, kev nyab xeeb, thiab cov qauv yas.
Lawv tsis tsuas yog hloov qhov hnyav ntawm lub tsho tiv thaiv cov mos txwv, tab sis kuj hloov txoj kev cov tub rog ciaj sia nyob rau hauv kev sib ntaus sib tua.
Xaiv cov ntaub ntawv Qianxilong
Yog tias koj tab tom nrhiav rau cov tub rog- qib PE mos txwv daim hlau / UHMWPE cov khoom siv armor sib xyaw / cov phaj tshwj xeeb rau cov tsho tiv thaiv mos txwv, Qianxilong Cov Khoom tuaj yeem muab rau koj qhov project:

• Tub rog-qib raw khoom thiab kev soj ntsuam nruj nruj
• Txhawb kev hloov kho ntawm ntau theem xws li NIJ II / IIIA / IV
• Txhawb kev tsim cov phaj tiaj tiaj, daim hlau nkhaus, ultra- lub teeb daim hlau, thiab ntau- cov phaj sib xyaw
• Txais OEM / ODM xaj thiab muab rau cov khoom lag luam thoob ntiaj teb
• Pab pawg R & D tuaj yeem muab cov tswv yim tsim qauv raws li lub luag haujlwm scenarios

Txais tos hu rau Qianxilong Khoomrau technical support thiab engineering quotations.