PU Foam Insulation a wɔde yɛ nneɛma

PU Foam Insulation a wɔde yɛ nneɛma

PU (Polyurethane) frigye lɔre nipadua panels yɛ high-adwumayɛ insulated sandwich panels a wɔayɛ ama awɔw nkɔnsɔnkɔnsɔn akwantu kar. Hebei Three Sworn Brothers Special Purpose Vehicle Co., Ltd. (TS Brothers) na ɛyɛɛ saa nnua yi, na ɛwɔ adansiɛ a ɛwɔ ntoatoasoɔ mmiɛnsa-: fiberglass reinforced plastic (FRP) akyi nwoma a wɔde abɔ polyurethane foam core a ɛyɛ kɛseɛ-density ho. Saa nhyehyɛe yi ma ɔhyew a ɛkorɔn, ɔdan no mudi mu kura, ne wim tebea a ɛko tia ma frigye ne nwini akwantu dwumadie.

Wɔayɛ yɛn PU panels no sɛdeɛ ɛbɛyɛ a ɛbɛdi ATP Class A gyinapɛn so, akura emu hyeɛ a ɛfiri +5℃kɔsi -25℃a egyina refrigeration unit nhyehyeɛ so. Ɛnam sɛ thermal conductivity a ɛba fam te sɛ K Ennu anaasɛ ɛyɛ pɛ 0.31 W/(m2·K) nti, saa panels yi ma ɔhyew a ɛkɔ baabi foforo no so tew, ɛtew refrigeration unit adwumayɛ so, na ɛtew pɛtro a wɔde di dwuma so - a ɛkyerɛ sɛ wɔtew adwumayɛ ho ka kɛse so wɔ kar no nkwa nna mu.

Sɛ́ ebia wode 4.2m light-duty frigye lɔre anaasɛ 18m frigye semi-trailer, wobetumi ayɛ yɛn PU panels no sɛnea wo nkyerɛkyerɛmu pɛpɛɛpɛ. Yɛde CBU (Completely Built Unit) ne CKD (Completely Knocked Down) export formats nyinaa ma, som wɔn a wɔyɛ cold chain logistics adwumayɛfo, po so ahyɛn wuranom, ne wɔn a wɔyɛ lɔre nipadua wɔ aman bɛboro 40 so wɔ Asia Kesee Fam Apuei, Mfinimfini Apuei, Afrika, ne Amerika Kesee Fam.

Nneɛma Titiriw & Mfaso Ahorow

1. Superior Ɔhyew Insulation Adwumayɛ

PU foam core a ɛwɔ soro-density (density>=40 kg/m3) no wɔ closed-cell structure a ɛboro 92% closed-cell ratio, a ɛma thermal conductivity a K Ennu anaasɛ ɛne 0.31 W/(m2·K) yɛ pɛ. Eyi boro ATP Class A ahwehwɛde ahorow so na ɛma ɔhyew a ɛsakrasakra kakraa bi bere a wɔretu kwan no, wɔ ɔhyew a ɛboro digrii 40 mpo mu . Independent lab sɔhwɛ si so dua sɛ yɛn PU panels no kura emu ɔhyew nsakrae mu wɔ ±1℃mu wɔ nnɔnhwerew 12 bere a refrigeration unit adwumayɛ nni mu.

2. Ahoɔden a Ɛyɛ Hare Nanso Ɛkorɔn-Ahoɔden Adansi

Sɛ wɔde toto atetesɛm dade lɔre nipadua ho a, PU sandwich panel adansi ma nipadua mu duru nyinaa so tew 30%–40%. Lɔre nipadua a ɛwɔ frigye mu a ɛyɛ mita 4.2 a ɛyɛ gyinapɛn no mu duru bɛyɛ tɔn 1 a wɔde PU panels di dwuma, bere a wɔde nneɛma a wɔtaa de di dwuma no mu duru yɛ tɔn 1.5–1.8. Saa mu duru a wɔatew so yi ma adesoa a mfaso wɔ so no kɔ soro tẽẽ kilogram 500–800 wɔ kar biara mu, na ɛma sika a wonya fi-akwantu biara mu ne akwantu a ɛyɛ adwuma yiye wɔ mmara kwan so mu duru anohyeto ahorow ase. Ɛmfa ho sɛ wɔkora mu duru so no, panels no nya compressive ahoɔden a ɛboro anaasɛ ɛne no yɛ pɛ 150 KPa ne flexural ahoɔden a ɛboro anaasɛ ɛne 350 KPa yɛ pɛ.

3. Nsuo, Nsuo & Ɔhyew Bridge Siw Ano

PU foam core no nnye nsuo (nsuo a ɛtwetwe no dodoɔ < 2%), na FRP no ani fi awosuo mu no, ɛko tia nsɛe-. Eyi yi nsɛm a ɛtaa hu wɔ lɔre ahorow a dade-nipadua wom mu no fi hɔ: nkannare a ɛba, ɔhyew a ɛba dade nkwaa so, ne nsu a ɛyɛ nwini a ɛboaboa ano a ɛsɛe insulation adwumayɛ bere kɔ so no. Panel ahorow no kura ne bo a ɛsom wɔ mfe 15 a wɔde yɛ adwuma no nyinaa mu, ɛnte sɛ atetesɛm mu nneɛma a wɔde siw mframa ano a ɛtwetwe na ɛsɛe.

4. B2-Grade Ogya a Ɛmma Ogya Ntumi Nhyew Ahobammɔ

Wɔde B2-grade ogya a ɛmma ogya ntumi nkɔ mu a wɔde ka ho na ɛyɛ PU foam cores nyinaa, na ɛne amanaman ntam ogya ahobammɔ gyinapɛn ahorow a ɛfa aguadi kar ahorow ho hyia. Agyapadeɛ a ɛdum ne ho no hwɛ sɛ, sɛ ogya tɔ a, adeɛ no renkɔ so nhyew berɛ a wɔayi ogya fibea no afiri hɔ pɛn. Eyi ho hia kɛse ma nnuru a ɛma ɔhyew, nnuan, ne nnuru a wɔde fa baabi a ɛyɛ ahyɛde sɛ wodi ogya ahobammɔ ho mmara so no.

5. 15-Afe Ɔsom Nkwa a Nsiesie a ɛba fam

Wɔayɛ TS Brothers PU panels no ho mfiridwuma ama mfeɛ 15-adwumayɛ nkwa nna wɔ awɔw nkɔnsɔnkɔnsɔn akwantuo tebea a ɛyɛ daa mu. FRP no ani yɛ UV-resistant, impact-resistant, na ɛhia sɛ wɔde nnuru a wɔde hohoro ho a wɔde di dwuma daa nkutoo na ɛho tew. Nea ɛnte sɛ dadeɛ panels a ɛhia anti-corrosion treatment mfeɛ 2–3 biara, yɛn FRP surfaces no kura wɔn structure ne aesthetic integrity mu a nsiesie kakraa bi, ɛtew nkwa nna nyinaa wurayɛ ho ka so bɛyɛ 40%.

6. Amansan Fridge Unit a ɛne ne ho hyia

Yɛn PU panel lɔre nipadua no ne refrigeration unit brands atitiriw nyinaa a Thermo King, Carrier Transicold, Supersnow, ne Guchen ka ho no hyia. Anim panel no wɔ mounting points a wɔadi kan-ahyɛ mu ne wiring channels a wɔde besisi refrigeration unit a ɛnyɛ den. Yɛsan nso de pre-cut openings ma unit models pɔtee bi a yɛrentua hwee bere a wɔakyerɛ wɔ order placement mu.

Mfiridwuma Ho Nsɛm a Wɔakyerɛkyerɛ Mu

Panel Adansi & Nneɛma a Wɔde Yɛ Adwuma

Wɔde high-pressure laminating process a ɛkyekyere FRP nwoma no kɔ PU foam core no mu wɔ ɔhyew ne nhyɛso a wɔahyɛ so na ɛyɛ PU frigye lɔre nipadua panel biara. Eyi ma wonya monolithic panel a delamination asiane biara nni mu. Afei wɔde aluminium extrusion profiles (hidden anaa riveted style) a polyurethane adhesive sealant wɔ joints nyinaa so na ɛboaboa panels no ano, na ɛhwɛ hu sɛ mframa-tight adansi a ɛmma ɔhyew leakage ano.

Fam panel no nya ahoɔden foforo a ɛwɔ high-density imported pine beams a wɔde ahyɛ foam core no mu, a ɛma adesoa-soa tumi ma forklift loading ne nnesoa a emu yɛ duru. Side panels no bi ne nnua strip reinforcement a wobetumi apaw ama structure rigidity a ɛka ho wɔ akwantu akwan tenten-akyirikyiri a akwan tebea yɛ den so.

Abiɛsa-Layer Sandwich Nhyehyɛe

Akyi Wora: .1.5mm FRP (Fiberglass Reinforced Plastic) - UV-a ɛko tia, ɛko tia nsunsuansoɔ-a ɛko tia, ɛyɛ mmerɛw sɛ ɛbɛhohoro ne ahyɛnsodeɛ

Tintiman:High-density PU foam ( Ɛboro anaasɛ ɛyɛ pɛ 40 kg/m3) - mfitiaseɛ ɔhyew a ɛbɔ ho ban a ɛwɔ B2 ogya a ɛmma ogya ntumi nkɔ mu

Wora a Ɛwɔ Mu:1.5mm FRP - aduan-grade soro, nsuo-adanseɛ, ɛnyɛ den sɛ wɔbɛhohoro

Nnwuma a Wɔde Di Dwuma

Aduan a Ɛyɛ Nwini a Wɔde Fa Nneɛma Kɔ

Ɛyɛ papa sɛ wɔde nnuaba ne nhabannuru a wɔayɛ no foforo, nam ne nkokɔnam, ɛpo mu nnuan ne nsu mu nneɛma, nufusu mu nneɛma, ne nnuan a wɔahyɛ no nwini bɛkɔ. Ɔhyew a ɛyɛ den no ma aduan pa kora aduan pa so, ɛma nneɛma a wɔde sie no kyɛ, na ɛhwɛ hu sɛ wodi HACCP ne aduan ahobammɔ ho mmara so. Yɛn PU panels no yɛ nea nnwumakuw a wɔde nkɔnsɔnkɔnsɔn a ɛyɛ nwini gu nneɛma mu a wɔsom aguadidan akɛse, adidibea ahorow, ne mmeae a wɔkyekyɛ nnuan no de di dwuma kɛse.

Nnuru & Aduruyɛ Atiridii Nkɔnsɔnkɔnsɔn

Nnuru a wɔde yɛ ɔhyew-a ɛyɛ mmerɛw, nnuru a wɔde bɔ nkurɔfo ho ban, nnuru a wɔde yɛ abɔde a nkwa wom, ne nnuruyɛ mfiri hwehwɛ sɛ wɔhwɛ ɔhyew so denneennen wɔ nneɛma a wɔde ma no nyinaa mu. Yɛn PU panels no kura emu hyew a ɛkɔ so daa a ɛho hia ma nnuru a wɔde fa nneɛma mu (mpɛn pii no +2℃to +8℃), a ɔhyew a ɛsakrasakra kakraa bi mpo bere a wɔabue apon ama multi-stop deliveries.

Floral & High-Value Nneɛma a Ɛporɔw

Nhwiren a wɔatwa, afifide a nkwa wom, ne nneɛma afoforo a ɛsom bo kɛse-a ɛporɔw no yɛ nea ɛyɛ mmerɛw kɛse wɔ ɔhyew mu nsakrae ho. PU panels no insulation adwumayɛ a ɛkorɔn no trɛw nhwiren nneɛma no nkwa nna mu yiye, na ɛtew akwantu mu adehwere a ebetumi aboro 15% wɔ insulation nneɛma a ɛba fam so.

Nnuru & Mfiridwuma mu Nneɛma

Nnuru ne mfiridwuma mu nneɛma bi hia sɛ wɔde fa baabi a ɔhyew-hwɛ so na ama wɔasiw ɔsɛe, ahwehwɛ, anaasɛ asiane a ɛbɛba ano. Yɛn PU panels no ne ɔhyew a ɛfata ma saa dwumadie titire yi hyia, a nnuru-resistant emu nneɛma a wɔpaw a ɛwɔ hɔ.

Nneɛma a Wɔpaw a Wɔde Yɛ Nneɛma a Wɔde Yɛ Adwuma

Nsɛm a Wɔtaa Bisa (FAQ) .

Asɛmmisa: Nsonsonoe bɛn na ɛda PU ne XPS insulation a wɔde yɛ frigye lɔre nipadua ahorow ntam?

A: PU (polyurethane) foam ma ɔhyew a ɛkorɔn (K Ennu anaasɛ ɛyɛ pɛ 0.31 W/(m2·K)) sɛ wɔde toto XPS (K Ennu anaasɛ ɛyɛ pɛ 0.03 W/m·K wɔ unit thickness biara mu), na ɛma ɛyɛ papa ma deep-freeze applications a ɛba fam -18℃XPS wɔ ahoɔden a ɛkorɔn a ɛma nhyɛsoɔ ( Kɛseɛ anaa ɛyɛ pɛ 450 KPa vs. Kɛseɛ anaa ɛyɛ pɛ 150 KPa) ne nsuo a ɛko tia yie, na ɛma ɛfata yie ma adesoa a emu yɛ duru a wɔde fa so wɔ wim tebea a ɛyɛ nwini mu. Wɔkamfo PU kyerɛ sɛ wɔmfa nyɛ ice cream, nam a wɔahyɛ no nwini, ne nnuru a wɔde fa so; XPS ma general cold chain logistics wɔ mmeae a osu tɔ na owia bɔ kɛse. Hwɛ yɛn XPS panels ntotoho

Q:So metumi akra PU panels wɔ CKD (knock-down) kit format ama mpɔtam hɔ nhyiam?

A:Yiw. Yɛde CKD kits a ɛka ho ne PU panels a wɔadi kan atwa, aluminium profiles, sealing strips, ɔpon hardware, ne nhyiam ho akwankyerɛ. CKD format no tew nneɛma a wɔde fa po so hyɛn mu dodow so 60-70% sɛ wɔde toto CBU ho a, ɛtew nneɛma a wɔde fa po so hyɛn ho ka so kɛse. Yɛn mfiridwuma kuw no de akyirikyiri nhyiam ho akwankyerɛ ma denam video frɛ so, na yebetumi asoma mfiridwumayɛfo ma wɔaboa wɔ beae hɔ ama nneɛma a wɔkra a ɛboro unit 20. Sua pii fa CKD kits ho

Asɛmmisa: Ɔhyew bɛn na PU panel lɔre nipadua betumi akura mu?

A:Sɛ wɔde frigye afiri a ɛfata di dwuma a, PU panel lɔre nipadua no hwɛ mu hyew fi +5 digrii (a awɔw) kosi -25 digrii (nwini a emu dɔ). For ultra-low temperature applications below -25℃, yɛkamfo kyerɛ sɛ 105mm thick panels. Ɔhyew ankasa a wobetumi anya no gyina frigye afiri no tumi, ɔhyew a atwa yɛn ho ahyia, mpɛn dodow a wobue ɔpon no, ne adesoa a ɛyɛ hyew so. Yɛn kuw no betumi agyina wo dwumadi tebea pɔtee so abu frigye ahoɔden a wɔhwehwɛ no ho akontaa.

Asɛmmisa: Bere tenten ahe na egye na wɔde ayɛ na wɔde PU frigye lɔre nipadua a wɔahyɛ da ayɛ no ama?

A :Standard configurations (4.2m–7.5m) taa hwehwɛ adwuma nnafua 15–20 ansa na wɔayɛ. Nneɛma akɛse (8m–18m) hwehwɛ sɛ wɔde adwuma nnafua 25–30 na ɛyɛ adwuma. Wɔtaa wie CKD kit ahyɛde ahorow no wɔ adwuma nnafua 10–15 mu. Po so nneɛma a wɔde kɔ Asia Kesee Fam Apuei gye nnafua 7–14; kɔ Mfinimfini Apuei nnafua 18–25; kɔ Afrika nnafua 25–35; kɔ Amerika Kesee Fam nnafua 35–45. Yɛde mfonini ahorow a ɛkɔ so wɔ adwumayɛ mu ne nsɛm a ɛfa akyi a wodi ho ma wɔ adeyɛ no nyinaa mu.

Asɛmmisa: Waranti bɛn na wode ma ma PU frigye lɔre nipadua panels?

A: Yɛde asram 12-asram 12- warranty ma fi da a wɔde Bill of Lading no mae, a ɛkata nneɛma a wɔyɛ ne adwumayɛ mu sintɔ ahorow ho. Eyi ka panel delamination, seal huammɔdi, ne hardware sintɔ ahorow ho. Nkwa nna a wɔhwɛ kwan sɛ wɔde bɛyɛ adwuma no yɛ mfe 15 wɔ adwumayɛ tebea horow a ɛfata mu. Waranti a wɔatrɛw mu (asram 24–36) wɔ hɔ a wotua ho ka foforo. Yɛn kuw a yɛtɔn nneɛma akyi no bua warranty ho nsɛm a wɔka wɔ nnɔnhwerew 48 ntam na wɔde afã horow a wɔde besi ananmu denam amanaman ntam kwan so ntɛm so ma.

Bisa Quote ma PU Fridge Lɔre Nipadua Panels

Nya akansi bo wɔ amanne PU panel lɔre nipadua. Fa wo specifications mena yɛn na nya quotation a ɛkɔ akyiri wɔ nnɔnhwerew 24 ntam.