Ihe mkpuchi mmiri mmiri nke JY-DPU

Mkpuchi mmiri na-adịghị amịpụta nke nwere ihe abụọ (A na B) maka nchekwa mmiri a pụrụ ịtụkwasị obi, nke na-enweghị ntụpọ.
Akụkụ A bụ polyurethane prepolymer, nke polyether na isocyanate mepụtara. Akụkụ B bụ mmiri agba agba nke ejikọtara ya na ihe na-eme ka plastik dị nro, ihe na-agwọ ọrịa, ihe na-eme ka ihe sie ike, ihe na-eme ka ihe na-agba ọkụ, na ihe na-eme ka ihe dị n'ime ya dị nro.
Iji jiri ya, gwakọta ihe mejupụtara A na B n'ime oke akọwapụtara, gwakọta ha nke ọma, wee tinye ha na oyi akwa isi mmiri na-anaghị amịpụta mmiri. Ọ na-agwọ n'okpomọkụ ụlọ site na njikọ dị n'etiti, na-emepụta ihe mkpuchi roba na-agbanwe agbanwe nke na-enye ike mgbochi mmiri siri ike.
Oriri mkpuchi ahụ dị ihe dịka 1.5 kg/m² – 1.7 kg/m² kwa milimita nke ọkpụrụkpụ ihe nkiri akọrọ.

Okwu Mmalite Ngwaahịa

JY-DPU Double Components Polyurethane Waterproof Coating bụ ihe ngwọta mmiri na-agbaze nke na-arụ ọrụ nke ọma, nke e mepụtara maka nchekwa mmiri siri ike ma dị mfe n'elu ọtụtụ ebe dị iche iche. Dịka sistemụ nwere akụkụ abụọ, ọ na-ejikọta nkenke nke mmeghachi omume kemịkalụ na ntụkwasị obi nke mgbanwe dị ka roba iji nye nsonaazụ mmiri na-adịgide adịgide.
Akụkụ A nwere prepolymer nke isocyanate kwụsịrị, nke a na-emepụta site na polycondensation nke polyether na isocyanate - nke na-atọ ntọala maka nrapado siri ike na iguzosi ike n'ezi ihe owuwu. Ejiri ngwakọta nhazi nke ihe na-eme ka plastik, ihe na-agwọ ọrịa, ihe na-eme ka ihe sie ike, ihe na-eme ka ihe na-eme ka ihe na-agba ọsọ, na ihe na-eme ka ihe dị nro, nke e mere iji mee ka mgbanwe dịkwuo mma, na-agwọ ọrịa, na mfe itinye ya.
Ihe mkpuchi mmiri mmiri nke JY-DPU
Mgbe etinyere ya, usoro a dị mfe: gwakọta ihe mejupụtara A na B n'ime oke akọwapụtara, gwakọta nke ọma iji hụ na ha dị otu, wee tinye ngwakọta ahụ na oyi akwa ntọala edoziri nke na-anaghị amị amị. Site na njikọta okpomọkụ ụlọ, mkpuchi ahụ na-agbaze ka ọ bụrụ ihe nkiri roba na-agbanwe agbanwe, na-agbanwe agbanwe, na nke na-enweghị ntụpọ. Ihe nkiri a na-ejikọta nke ọma na ihe mkpuchi ahụ, na-emepụta ihe mgbochi a na-apụghị ịbanye nke na-eguzogide mmiri ịbanye, ọbụlagodi n'ọnọdụ mgbanwe.
JY-DPU bara uru ma dị irè, na-enye mkpuchi mgbe niile yana ọnụego oriri nke ihe dị ka 1.5 kg/m² ruo 1.7 kg/m² kwa milimita nke ọkpụrụkpụ ihe nkiri akọrọ - nke na-eme ka ọ dabara adaba maka obere ndozi na ọrụ mgbochi mmiri buru ibu. Ma ọ bụ maka ụlọ, okpuru ulo, mbara ihu, ma ọ bụ ebe ndị ọzọ dị mkpa, JY-DPU Double Components Polyurethane Waterproof Coating bụ nhọrọ a pụrụ ịtụkwasị obi maka nchekwa mmiri siri ike na ogologo oge.
mkpuchi mmiri na-adịghị mkpuchi mmiri na-adịghị
mkpuchi mmiri na-adịghị mkpuchi mmiri na-adịghị

Ozi Ngwaahịa Dị Mkpa

ParamitaNkọwa
Ojiji Owuwu1.6 kg/m² - 1.8 kg/m² (kwa ọkpụrụkpụ 1mm)
AgbaOjii / Uhie
Njupụta1.3-1.4 kg/L
Oge Ọrụ4H
Ọnọdụ Anụ AhụMmiri mmiri
Nkọwapụta20 kg/gbọmgbọm

Àgwà Arụmọrụ

Ihe mkpuchi mmiri polyurethane nke JY-DPU nke nwere ihe abụọ mejupụtara ya pụtara ìhè dịka nhọrọ dị elu na ngwọta mmiri polyurethane, na-enwe ọtụtụ njirimara arụmọrụ nke na-eme ka ọ dị mma maka mkpa mmiri dị iche iche.
  • Njirimara Anụ Ahụ na Mechanical Kachasị Elu: E ji polyurethane dị ọcha mee ya, mkpuchi mmiri Polyurethane a na-enye ike na nkwụsi ike pụrụ iche nke roba, yana ike nrụgide dị elu. Ọdịdị ya siri ike na-enye ike iguzogide mgbanwe substrate siri ike - gụnyere mkpụkọ na mgbawa - na-eme ka ọ dịgide ogologo oge na gburugburu ebe dị ike.
  • Arụmọrụ Njikọta Pụrụ Iche na Nrapado: E mere ya maka ọtụtụ ihe dị iche iche, mkpuchi polyurethane a na-anaghị egbochi mmiri na-etolite njikọ siri ike na ihe dị iche iche. Enwere ike itinye ya ozugbo na elu ndị ruru eru, na-enweta ike njikọ karịrị 1.0MPa, na-eme ka ọ bụrụ ihe ngwọta mmiri polyurethane a pụrụ ịtụkwasị obi maka ọrụ dị iche iche.
  • Ezigbo arụmọrụ owuwu: Dịka sistemụ ihe abụọ dị mfe iji, mkpuchi mmiri Polyurethane a na-eme ka ojiji dị mfe: gwakọta ihe abụọ ahụ na oke akọwapụtara, ọ dịkwa njikere maka ojiji. Site n'inweta ọkpụrụkpụ 2mm na naanị oyi akwa 2-3, ọ na-emepụta ihe nkiri dị oke nkọ, nke na-enweghị oghere, na nke na-enweghị afụ, na-eme ka usoro ọrụ mmiri ghara ịdị mfe.
  • Mmiri na Nrụgide Dị Mma nke Mmiri: Site na ọgwụgwọ kemịkalụ, mkpuchi polyurethane a na-anaghị egbochi mmiri na-emepụta ihe mkpuchi na-enweghị ntụpọ, nke a na-apụghị ịbanye. Ọ na-enye iguzogide mmiri dị elu, iguzogide nchara, na iguzogide ebu, na-eme ka ọ dabara adaba karịsịa maka ebe ndị a na-emikpu n'ime mmiri ogologo oge—na-eme ka ọrụ ya sie ike dị ka mkpuchi mmiri polyurethane kachasị elu maka gburugburu ebe mmiri dị.
  • Mgbanwe dị ala dị mma: E mepụtara ya ka ọ rụọ ọrụ n'ọnọdụ dị oke njọ, mkpuchi polyurethane a na-anaghị egbochi mmiri na-eme ka ọ dị mfe ọbụna na -35°C, na-agbagọ na-enweghị mgbawa. Nke a na-eme ka ọ bụrụ nhọrọ kacha mma maka ọrụ mkpuchi mmiri na-adịghị mma, na-eme ka a hụ na a pụrụ ịtụkwasị obi n'afọ niile.

Nkọwapụta Arụmọrụ Isi

Ndepụta NdekọNkọwapụta JY-DPU
Ike ọdụdọ>2MPa
Ike njikọ≥1.2MPa
Mgbanwe dị ala na okpomọkụ-35℃ (enweghị mgbawa)
Oriri (Ọkpụrụkpụ 1mm)1.5-1.7kg/㎡
JY-DPU, nke ISO 9001 kwadoro ma na-agbaso ụkpụrụ gburugburu ebe obibi (VOC ≤50g/L), bụ ngwọta 2K polyurethane a pụrụ ịtụkwasị obi maka ọrụ dị iche iche.

Isi ihe ngosi arụmọrụ teknụzụ

Ụkpụrụ Mmejuputa GB/T19250-2013

Nọmba Usoro.iheIhe ngosi teknụzụ
Ụdị mỤdị nke AbụọỤdị nke Atọ
1Ọdịnaya siri ike % ≥92
2Oge Ịkpọ nkụOge Ịkpọcha Elu H ≤12
Oge Nkpọcha Ezigbo h ≤24
3Ike nrụgide Mpa ≥2.06.012.0
4Ogologo oge na ezumike % ≥500450150
5Mmiri anaghị erute mmiri nke ọma 0.3Mpa 30minMmiri anaghị agba mmiri
6Mgbanwe dị ala na okpomọkụ ℃ ≤-35
7Ike nrapado Mpa ≥1.0
Ngwongwo nhazi ọkwaaEnweghị akara ezé doro anya na nkeji iri abụọ
a. Arụmọrụ a anaghị emetụta ngwaahịa otu akụkụ na nke a na-agba mmiri

Usoro Owuwu

1. Nkwadebe maka mkpuchi mmiri Polyurethane

Ntọala ya aghaghị ịdị siri ike, dị larịị, na enweghị ihe mkpofu. Mee akụkụ ime na mpụga ka ọ bụrụ arcs: akụkụ ime nwere radius ≥50mm, akụkụ mpụta nwere radius ≥10mm. Nzọụkwụ ntọala a na-eme ka adhesion na ogologo oge dịrị maka ihe mkpuchi polyurethane nke nwere mmiri mmiri abụọ.

2. Nhazi na Ọnụọgụ nke Mkpuchi Mmiri Polyurethane

Ngwakọta ihe mejupụtara A na B n'ime oke akọwapụtara, na-agwakọta nke ọma tupu ejiri ya. Usoro ntụaka maka mkpuchi polyurethane a na-anaghị egbochi mmiri bụ 1.3-1.5 kg/m² kwa 1mm ọkpụrụkpụ nke ihe nkiri akọrọ—na-enye ohere ịhazi ihe dị mkpa maka ọrụ nke ọkwa ọ bụla.

3. Ntinye akụkụ abụọ nke ihe mkpuchi mmiri polyurethane n'ebe buru ibu

Jiri ihe e ji akpụcha roba ma ọ bụ plastik tinye ihe mkpuchi polyurethane agwakọtara nke na-anaghị egbochi mmiri n'otu ebe. 1.5mm-2.0mm, tinye ya na mkpuchi 3-4. A ga-etinye mkpuchi ọ bụla ọzọ n'akụkụ nke gara aga, mgbe oyi akwa gara aga gwụchara kpamkpam. Maka mkpuchi mmiri n'ala dị n'okpuru ala, tinye akpụkpọ ahụ na-eme ka ọ sie ike n'etiti mkpuchi ahụ—ihe dị mkpa iji mee ka ihe mkpuchi mmiri polyurethane nke nwere akụkụ abụọ a dịkwuo mma n'ebe siri ike.

4. Nkọwapụta ọkpụrụkpụ ihe nkiri maka mkpuchi mmiri polyurethane

  • Ọrụ ndị dị n'okpuru ala: 1.2-2.0mm (ọkachasị 1.5mm).
  • Ebe mposi na ụlọ ịsa ahụ: ≥1.5mm.
  • Ọrụ ụlọ ndị a na-ekpughe (mkpuchi mmiri nke ọtụtụ oyi akwa): Okpukpu ọ bụla ≥1.2mm. Maka ụlọ ọkwa nke atọ (mkpuchi mmiri nke otu oyi akwa), ọkpụrụkpụ ≥2mm.
  • Mgbe ị na-eji akpụkpọ ahụ na-eme ka ihe sie ike: mkpuchi dị n'okpuru akpụkpọ ahụ ≥1.0mm, mkpuchi karịrị akpụkpọ ahụ ≥0.5mm.

    Ụkpụrụ ndị a na-eme ka mkpuchi mmiri polyurethane na-ekpuchi ihe ndị dị mkpa maka nhazi na gburugburu ebe obibi n'ọtụtụ ngwa dị iche iche.

5. Mwube mkpuchi elu maka ihe abụọ mejupụtara polyurethane mkpuchi mmiri na-adịghị amịpụta

Tupu mkpuchi ikpeazụ nke mkpuchi polyurethane a na-anaghị amị amị amịa, fesa ájá dị ọcha n'elu ya nke ọma. Nzọụkwụ a na-eme ka njikọta dịkwuo mma site na iji akwa njedebe ndị ọzọ, na-eme ka usoro ahụ dị ogologo.

6. Ihe mkpuchi nchekwa maka mkpuchi mmiri polyurethane

Tinye ihe mkpuchi polyurethane a gwọrọ agwọ nke nwere ihe mkpuchi na-anaghị amịpụta mmiri dịka atụmatụ imewe si dị. Nke a na-echebe akpụkpọ ahụ pụọ na mmebi anụ ahụ na mmebi UV, na-agbatị ndụ ọrụ ya.

Usoro Owuwu

Ikpe Ọrụ

Ọrụ Mmiri Mmiri nke Delhi Duwaka: Ocean Non Wovens, dịka otu n'ime ụlọ ọrụ Great Ocean Waterproof, nyere ma wụnye mita 18,000 nke Ocean Nonwoven Geotextile (PET) nke dị 1.2 mm n'obosara maka nnukwu ọrụ nchekwa mmiri na Delhi Duwaka. Ọrụ a chọrọ ihe ngwọta mmiri nke nwere ike igbochi mmiri ịbanye n'ime ụlọ ndị dị n'okpuru ala, iguzogide mbuze kemịkalụ sitere na ihe ndị na-emerụ ala na mmiri, ebe ọ na-ahụ na mmiri na-agbapụta nke ọma na iguzosi ike n'ezi ihe owuwu. Ocean Nonwoven Geotextile mezuru ihe achọrọ maka ọrụ ahụ nke ọma n'ihi oke ikike ya na arụmọrụ mmiri na-agbapụta, ike nrụgide na ogologo oge dị mma, iguzogide kemịkalụ na UV, na nkwado gburugburu ebe obibi.

Ọrụ Mmiri Mmiri nke Ụlọ Ọrụ Mmiri: Great Ocean Waterproof, dịka onye nnọchite anya ikike nke Hyundai Heavy Industries na China, bụ ọkachamara n'ahịa na ọrụ mgbe erechara ya nke injin dizel MAN na Wingd dị obere ọsọ na injin dizel ọkara ọsọ Hyundai Himsen. Ụlọ ọrụ ahụ nwekwara ikike gọọmentị sitere na Hyundai Marine Solutions (HMS), Hyundai Electric Systems (HEES), na Hyundai Power Systems (HPS). Ndị ahịa ya gụnyere Jiangnan Shipyard, Shanghai Waigaoqiao Shipbuilding, na Yangzijiang Shipbuilding. Dịka ọmụmaatụ, ụlọ ọrụ ahụ bịanyere aka na nkwekọrịta na Eltronic FuelTech iji ree ma ree sistemụ ọkọnọ na nchekwa nke Eltronic FuelTech nye ụlọ ọrụ ụgbọ mmiri ahọpụtara na China, na-enyere ndị nwe ụgbọ mmiri aka ibelata akara ha gburugburu ebe obibi ma melite arụmọrụ na arụmọrụ.

Ọrụ Mmiri Mgbochi Ihe Ndị Dị n'Ọgbọ Ụgbọ okporo ígwè: Na Gadchiroli, Maharashtra, ụlọ ọrụ ahụ jiri gram 700 kwa square mita nke ihe mejupụtara Ocean geosynthetic iji mee ka akụrụngwa ụgbọ okporo ígwè sikwuo ike, na-ahụ na okporo ụzọ ụgbọ okporo ígwè kwụsiri ike ma dị nchebe ruo ogologo oge site n'inye nkwado siri ike na arụmọrụ dị mma nke igbochi mmiri.

Ihe dị ka Great Ocean Waterproof

Great Ocean Technology Co., Ltd. (nke a na-akpọbu Weifang Juyang New Waterproof Materials Co., Ltd.), onye na-emepụta JY-DPU Double Components Polyurethane Waterproof Coating, bụ isi ụlọ ọrụ ya dị na Taitou Town, Shouguang City—isi ihe nchekwa mmiri kachasị na China. E guzobere anyị na 1999, anyị bụ ụlọ ọrụ teknụzụ dị elu nke na-ejikọta nyocha sayensị, mmepụta, na ire ere, raara onwe ya nye inye ngwọta mmiri mmiri kachasị elu.

Ụlọ ọrụ mmepụta ihe anyị nke dị square mita 26,000 nwere ahịrị mmepụta dị elu maka mpịakọta, mpempe akwụkwọ, na mkpuchi, nke na-eme ka anyị nwee ike ịnye ọtụtụ ụdị ngwaahịa. Ndị a gụnyere mpịakọta polyethylene polypropylene na-adịghị egbochi mmiri, mpịakọta PVC/TPO na-adịghị egbochi mmiri, akpụkpọ ahụ polymer na-arapara onwe ya, na ọtụtụ mkpuchi zuru oke - site na mkpuchi polyurethane na-adịghị egbochi mmiri nke otu akụkụ na nke nwere akụkụ abụọ (dị ka JY-DPU) ruo na mkpuchi JS na mkpuchi kristal nke dabere na simenti.

Site n'ike teknụzụ siri ike, ndị ọkachamara na ndị ọrụ aka ọrụ, na ebe nnwale zuru oke, ngwaahịa anyị na-erube isi n'ụkpụrụ mba siri ike. Anyị nwere asambodo dịka "Ngwaahịa Nnwale A Na-enye ikike Mba", "Asambodo Ndekọ Ngwaahịa Ụlọ Ọrụ Shandong", na "Ikike Mmepụta Ngwaahịa Ụlọ Ọrụ", ma na-agbaso usoro njikwa mma ISO.

Anyị na-enyekwa ọrụ nhazi na nhazi maka ngwaahịa mmiri na-anaghị amịpụta mmiri iji gboo mkpa ọrụ dị iche iche. Maka ajụjụ gbasara JY-DPU Double Components Polyurethane Waterproof Coating, arịrịọ nhazi, ma ọ bụ mmekorita azụmahịa, biko kpọtụrụ anyị ozugbo - anyị na-agba mbọ ịbụ onye mmekọ gị a pụrụ ịtụkwasị obi na mgbochi mmiri.

Ụlọ ọrụ Great Ocean WaterproofỤlọ ọrụ Great Ocean Waterproof
Ụlọ ọrụ Great Ocean WaterproofỤlọ ọrụ Great Ocean Waterproof