Teknụzụ na-atọgbọrọ ntọala na-atọgbọrọ ntọala n'okpuru laminate: ụdị mkpụrụ osisi, ihe eji egbochi mmiri, ihe ọtụtụ.
Mkpụrụ osisi polyethylene na-atọ ụtọ na-enweta nkesa kachasị. Na-atụ aro na abụọ na -acha ụlọ ọrụ
"Shumannet-100" (a); cork kwaaji (b); Otu kwaaji na aluminom foil (b)
Nke mere na liminate anaghị "akụ" ihe ọ na-eme, ndị agbata obi abịakwuteghị gị mkpesa ọ bụla, tinyere mkpuchi a dị mkpa iji tinye Mkpụrụ osisi ahụ ga-ewepụ mkpọtụ ahụ
Mkpụrụ orplentute Tuplex (a), transformationgbọ mmiri roba (b) na bitumen-okwuchi cork Park (b). Parsolag na Tuplex na-enye Micocolin n'okpuru laminate
1- Nchebe echekwara;
2-akwa akwa;
3-mkpachi mkpọchi;
4- slabs dị ukwuu;
5- na-etisi ike;
6- Mkpụrụ dị iche iche na-echebe
1 laminate;
2- Soundproof mkpụrụ;
3-ihe eji eme ihe;
4- ụda ụda gasket;
5- efere nke ihe mkpuchi
Ihe ị ga-ekwu, laminate nwere ntụsara ahụ. Ọdịdị dị mma, ndụ ọrụ dịkwa ogologo, ọ dịkwa oke ọnụ. Ee, na ụdị dị mfe. Ndị nwe ya nwere afọ ojuju. Avotor ndị agbata obi maka ihe ụfọdụ adịghị nnọọ. Kedu ihe na-adịghị amasị ha?
"Na-awụ akpata oyi" n'okpuru laminate
Otu n'ime isi ihe achọrọ maka isi n'okpuru ọdụ na-egbu egbu bụ ọbụna ọbụna. Recomute na snipa 3.01.01-87, ogo nke lumen n'etiti njikwa ụzọ abụọ na elu ule agaghị agafe 2mm.Ọ dị ka ihe niile dị mfe: Enwetara m ihe ọ chọrọ n'onwe gị, gaba n'ihu na okporo ụzọ na-ese n'elu mmiri (a "monolikic bọọdụ", anaghị ejikọ ya na ntọala ahụ). Ma ọ nọghị ebe ahụ. Ọ bụrụ na ị na-agagharị n'akụkụ ala ụlọ nke dị na akpụkpọ ụkwụ ndị dị na ikiri ụkwụ, ị na-anụ nke ọma na-egwuri egwu na-eme ka ọ na-egwuri egwu. ITO ga-abụ mmalite nke nsogbu. Kwa ọnwa, nke ọzọ, ala ọhụrụ gị ga-amalite "Play" na-egwu "n'ebe ọdịiche dị n'etiti ya na eriri kacha mma, ma kụọ aka na ihe. Ị ghọtara, ndị agbata obi ma ọ bụ ndị ezinaụlọ bi n'okpuru, na-anụ nzọụkwụ ọ bụla gbakwunyere ụdị akụ ahụ, ga-abụ ... naanị.
Na ihe ndị a niile anaghị eme, n'okpuru laminate ọ dị mkpa itinye mkpụrụ na ọkpụrụkpụ nke 2-4mm. Ezubere ya iji dozie nsogbu ole na ole: Nke abuo, buru ihe nke ozo, nke ato, buru onye na - eme ka aru di elu na ime obodo na ala dị n'okpuru. N'okpuru mkpụrụ maka ebumnuche nke ntuzi aka na nke ya ma mechaa site na mmiri, nke nwere ike ịnwe ya na eriri dị, a ga-eji ihe nkiri polyethylene na ọkpụrụkpụ nke 0.2 mm. Nke a bụ ka a na-atụ aro ndị na-eme ihe nkiri kachasị atụ aro.
Ọ ga - ekwe omume iwelie ọkpụrụkpụ nke mkpụrụ?
Ọ ga - adị ka ọ ga - abụ ihe ezi uche dị ukwuu ka ịbawanye ọkpụrụkpụ nke mkpụrụ n'okpuru laminate n'okpuru liminate, dịka ọmụmaatụ, iji ya abụọ, ụda mkpuchi mkpuchi. Agbanyeghị, a naghị atụ aro nke a. Ọkpụkpụ mkpụrụ n'okpuru laminate na-abụkarị 2-3mm. Mgbe ị na-atụpu mkpụrụ ahụ (n'ọnọdụ ụfọdụ ugboro abụọ). Ya mere, ala nwere vetikal n'azụ 1-2mm. Ọ bụrụ na anyị na-atụle na a na-ahapụ ọnụego nke ewepụghị ọnụ otu oghere dị nde abụọ, mgbe ahụ, ọnụ ọgụgụ azụ dị na ebe ga-abụ 3-4mm.
Ugbu a, chee ihe na-eme na nkwonkwo (mkpọchi) nke bọọdụ larịị nwere ahịrị yiri nke ahụ. E kwuwerị, ogwe ahụ siri ike, ha na-ahụ oscillis ndị a bụ nke mbụ site na akụkụ nza nke, na-amanye ha ịrụ ọrụ na ezumike. Ikwuwanye ọkpụrụkpụ nke mkpụrụ, si otú a na-abawanye azụ maka 1-1.5mm, yabụ nkwonkwo ga-agbaji.
Ụdị mkpụrụ nke dị adị
Ka anyị bido na eziokwu ahụ na-emepụta na-emepụta Mkpụrụ pụrụ iche bu n'obi iji na-eji otu ụlọ ọrụ. Mana nke a apụtaghị na ọlị nke mkpụrụ sitere na mkpụrụ site na otu enweghị ike iji ya na otu abụọ iji laminate site na nke ọzọ.
Iji maa atụ, Belgium Fourtstep na-enye otu mkpụrụ, nke ịkwesịrị idobe ihe nkiri na-egbochi mmiri:
Aluru- polystyrene 3mm oké, nke aluminium foil (nke aluminom na-eme n'elu). Ogo mpịakọta - 12,51,2m. Ọkachamara nke eriri dị iche iche jikọọ site na teepu dị mkpa.
Uncherboard- bidoro n'osisi osisi nke efere nke 8605906mm. Ejiri ya na ikpe ebe a na-etinye laminate n'elu ala osisi dị adị. Nkwakọ ngwaahịa - taịl nile.
A na-ejikọghị aka na-enweghị atụ nke Polyethylethylene 3mm oké, ihe nkiri leinated (microns 70). Na-eme ka ọ dị elu. Sizes - 12,51,2m.
Alwacan Foundatian na-enye usoro dị larịị na-adịghị ahụkebe nke nwere oke mkpuchi ụda olu. Nke a bụ ihe dị egwu nke abụọ (ihe mejupụtara ụlọ ọrụ ahụ anaghị ekpughe) na elu okirikiri ma sie ya. Rere na mpịakọta. Alloc bidoro inye ụlọ obibi ya, nke mbụ, nke mbụ mepụtara usoro dị nso.
Nkpuru ụda olu pụrụ iche na-enye ha laminate na ndị ọzọ, dị ka Witex (Germany) - ụda ụda (Swedensafe, nzọ ngwa ngwa, idr.
Mana nke a, ka anyị kwuo, ikpe pụrụ iche. A na-ejikarị mkpụrụ osisi Polyemenylene . Ọ na-anabata ndị na-eme ihe na-ewu ewu (ciment), ihe eji eme ihe na mmiri, yana ahịhịa na ebu. N'ihi ihe eji emechi ya, enwere nnukwu nguzogide na penetration nke mmiri na obere ikuku. Enwere ike igosi na Kedednostits na Onwe UV radieshon. Iji jikọọ nkwonkwo mgbe ị na-edina, gluu, tee nri, na-eji fasteners. Ọ bụ ụfụfụ polyethylene nke ọ na-emepụta nke ọtụtụ ndị nrụpụta zuru ezu na liminate ya.
Ahịa ahụ na-enye penen ụfụfụ atọ nke foraming:
"Cellon-PPE" (Russia), nke anụ ahụ na-aga n'ihu na ụfụfụ polyethylene, na-eme ka ọ bụrụ ihe mmụta pụrụ iche - panofor (ya nwere fon na ndị ọzọ na-emerụ ahụ). Bụ ezigbo ọkụ na-ekpo ọkụ;
"Polyfom" (Hungary), nke na-ete mmiri polyethylene ụfụfụ. N'ihe banyere njirimara ya, ọ na-eru nso "Izolon-PPE", ma dịtụ ọnụ ala. Icohon-PPE na polyfoma maara nke ọma na ndị hụrụ njem - bụ nke a na-eji akwa ime ụlọ "na-ere na-acha uhie uhie na-echekwa;
Polyethylene jupụtara na mmiri nwere ihe eji eme ihe (NPE), a na-emepụta site na ụbụrụ gas. Akwụkwọ ndị a gụnyere ụghalaahịa ndị a na-eso: "Isholon-NPE", "Energoflex", "ka ENMALEX", "Jenok", "Isg" wdg.
Mkpụrụ osisi cork . Ka anyị malite na okwuchi canvase mere site na ịpị crumk crumk. A na-atụ aro ya na ọkpụrụkpụ 2 na 4mm na akwa (915610mm) ma na-apụta (1 m obosara). Ihe ahụ adịghị etinye ihe na-ezighị ihe, nje ndị njenta na ebu.
Mkpụrụ transforvation bụ ngwakọta nke cork ọka na roba. Dabere na ndị nrụpụta ahụ, ihe a abụghị naanị arụmọrụ karịa plọg, na-ebelata adịghị egwu, kamakwa ikpochapụ mkpọtụ nke ngwa eletriki dị iche iche.
Mkpụrụ osisi bitumen-okwuchi. Otu ihe atụ nwere ike ịbụ Parplag site na ICOPAL (Finland), mere site na mpempe akwụkwọ Kraft natumen impher na ude a na-azọpịa (urughuru nke 2-3mm). Cork a na-ekwupụta site na cork na-ekwupụta microventirate n'okpuru mkpụrụ oyi akwa (site n'okpuru laminate a ga-enwe mmiri ga-ada ebe ahụ, dịka ọmụmaatụ, na mpempe akwụkwọ). Achọghị iji mmiri mmiri (fim).
Ihe mejupụtara . Otu ihe atụ bụ tuplex site na tuplex (Finland) 3mm oké. Nke a bụ ihe ọzọ na-enye gị ohere itinye oghere "dị n'okpuru ala. Ọ mejupụtara ihe nkiri polyethylene, n'etiti nke polystyrene veranales poliles dị. Ihe nkiri dị elu emere nke polyethylene dị elu na-enye nchebe nke ala na-ekpuchi mmiri na vepo ya. Nke dị ala, nke nwere polylethylene nke ihe mejupụtara ọzọ, na-agbaghara mmiri n'etiti fim, site na ebe ahụ, "a na-etinye akara ahụ na Steamboard). A na-ejikwa ọwapụta na obosara site na enyemaka nke "Adolenit" 20cm obosara, na-arụ ọrụ n'otu akụkụ nke mpịakọta - a na-ejikwa mmiri mee ya.
Punching nke mkpụrụ osisi ndị dị ka Expystyyrene foam na fim ụda olu pụrụ iche.
EXPADEENDEENENENENENENENENENENENENENENEE . Nke a bụ naanị otu n'ime ụdị ihe ọ bụla - 5000 site na Fadedestroy (Russia). A na-emepụta ya na okirikiri 2; 3 na 5mm na Ibé akwụkwọ (10003000 na 1000500mm) ma na-apụta (obosara - 1mm, ogologo, 30m). Ibe mkpuchi nwere ike na ike (0.32 MPA) na obere mmiri mmiri - 0.1% (ị nwere ike ịme na-enweghị ihe nkiri plastik). Ekwuputara na nsobi ihe dị ka afọ iri ise.
Ihe ndị na-adịghị mma . Iji maa atụ, ngwaahịa ndị ahụ "Shumenet-100" na "SUMANNENTNET-100 Super" Site na Companylọ ọrụ na Teknụzụ ", nke emere na otu mkpụrụ osisi na-enweghị isi. A na-emegharị kinniels na scotch. Mgbe a na-etinye na mgbidi, a na-atụ aro ka ịhapụ ndị na-ehicha 10-15mm iji hụ na mmiri.
| Kechim | Akara. | Ntọala | Cusefis na-akụzi ụwa, w / (mk) | Ọkpụrụkpụ, mm. | Na-ebelata ọkwa nke oke egwu (LNW), DB | Obosara, m | Ọnụahịa, / M2 |
|---|---|---|---|---|---|---|---|
| "Izhevsk plastik osisi" | "Isholon-PPE" | Ígwè anụ ahụ polyethylene | 0.031-0.032 | Site na 2 ruo 4 | 22-2 | 1.5 | 0.5-0.8 |
| Polifoam | Polyfoma-ppe | Rolylened roolyethylene | 0.035 | 2. ano | iri na isii iri abuo | 1,1 | 0.4-0.7 |
| "Ihe Ohu" | Foamboard-5000. | EXPADEENDEENENENENENENENENENENENENENENEE | 0,028 | 2 na 3. | ruru 25 * | 1.0 (enwere mpempe akwụkwọ) | Site na 1. |
| Ibercork. | Cork n'okpuru. | Akwa cork | 0.042. | 1, 2, 3, 4 | - | 1.0 (enwere mpempe akwụkwọ) | Site na 2,4. |
| ICOPAL | Parsolag. | Akwa bitumen-work | 0,046. | 3. | - | 1.0 | Site na 2.5 |
| Tughari | Tughari | Ihe nkiri abụọ nke polyethylene ihe nkiri nwere bọọlụ polystyrene n'etiti ha | - | 3. | 18-20. | 1,1 | Si 2.6 |
| Alloo. | Usoro nkịtị. | A naghị ekpughe ihe mejupụtara | - | 2. | 17. | 1,95 | 4.0 |
| "Ihe Acoustic ihe na teknụzụ" | "Shumannet-100" na "Sụgharịa - 100 Super" | Ihu iko nwere nnukwu akụkụ | - | 3. | 23/27 | 1.0 | 3.50 / 4.25 |
| * - A na-eme nyocha asambodo ugbu a. |
Banyere akụkọ ifo na eziokwu
Echiche 1: na ụda mkpuchi mkpuchi nke plọg na ụdị ihe nkiri. Eziokwu ahụ na mkpuchi mkpuchi bụ ezigbo ụda, ghọta ihe ọ bụla. Mgbe ị na-enweta ụdị mkpụrụ a, onye na-ere ahia ga-eji obi ụtọ gosipụta data nnwale acoustic. A na-egosipụta nsonaazụ mbelata nke mkpọtụ dị oke mkpa, ihe dị ka 20 dB. Mana ekwesiri iburu n'uche na mmetụta a bara uru naanị maka mkpọtụ ujo. Ikuku mkpọtụ anaghị egbu oge. Ejiji ndị dị elu pụtara na ọ bụrụ na ị tinye ihe mkpuchi ahụ n'okpuru ihe mkpuchi na sọọsọ onye agbata obi, mgbe ahụ maka onye agbata obi, usoro gị ga-adị jụụ maka mgbe enweghị mpaghara gas. Ma egwu ahụ, ma ọ bụ ụda olu cark na-ekpuchi na 20 db, n'ihi na ha ka mmetụta nke "ezi mkpuchi" nke mkpuchi mkpuchi ga-abụ opekata mpe nke ịdị ukwuu. N'ihi ya, onye agbata obi gị ga-adị ka ọ na-anụ mkpọtụ ndị a na-abịa n'ụlọ gị. Willow ga-anụ ụda ndị ahụ, na-ekesa n'ụlọ ya.
Ihe fọrọ nke nta ka ọ bụrụ ihe niile dị n'elu na-emetụta mkpụrụ sitere na polyeteentate, polyurethane ụfụ na ihe nkiri ndị ọzọ dị gịrịgịrị. Ha niile bụ mkpọtụ mkpọtụ, ọ dịghị ọzọ.
Echiche 2: Banyere Nọmba akọwapụtara na akwụkwọ . Ụlọ na-enye ihe dị ka usoro ụdị ule dị otú ahụ. N'elu ala (nke ahụ bụ, n'elu ịba ụba), igwe a na-akpọ sọlfọ na-etinye, nke na-emetụta ụfọdụ ike na uda. N'elu ala (n'okpuru oghere) enwere ngwaọrụ na-eme ọkwa mkpọtụ na-abanye na mkpọtụ na-abanye na ugboro dị iche iche. Iji chọpụta ego mkpuchi ahụ na-ebelata mkpọtụ ahụ, a na-eme nnwale abụọ - na-enweghị mkpuchi ma kpoo. Internatu nke nsonaazụ ule nke gost na-enye uru nke mbelata nke oke mkpọtụ ahụ, nkezi nke enwetara na obere ugboro. N'ikwu okwu banyere nha nke ihe mkpuchi ụda nke mkpụrụ n'okpuru laminate, ọ ga-eburu n'uche na usoro achicha a na-eduzi, ma mkpụrụ osisi agbakwunyere na-eduzi. Nsonaazụ nke ule ndị a na-adabere na Njirimara nke laminate, oke ya, njupụta nke ya.D. Kedu ụdị laminate n'oge ule, ndị na-emepụta anaghị egosi. Ya mere, ọ nwere ike bụrụ nke ahụ, mmalite nke mkpụrụ mkpụrụ maka mkpuchi ị masịrị, ị ga-enweta ego oke egwu, dịtụ iche na asambodo akọwapụtara na akwụkwọ ahụ.
Na oge. Biko mara na oge na-egosi na akwụkwọ ndị na-egosi ego ahụ na-egosi na GOS na-egosi, mana "Index nke belatara mkpọtụ". Nke a bụ uru mgbako siri ike, nke bụ ọrụ nke ụda ụda. Ọ na-enye atụmatụ dị ukwuu, nsonaazụ ihe bara uru nwere ike ịdị iche na nke a, ebe ọ bụ na ọnọdụ ule ahụ anaghị adaba na ezigbo.
Echiche 3: Site na iji mkpụrụ na ụlọ gị ga-adị jụụ . Ọ kwesịghị inye onyinye raara nye na mkpụrụ ga-ebelata mkpọtụ (n'otu ahụ ekwuputara na akwụkwọ nke 20 DB), dịka ọmụmaatụ, site na Cloking Laminate. Mkpuchi a bụ ihe dị ka xylophone, na ọdịiche ahụ nke na-eme nke ọma, na ugboro ole oscillis na-adabere na oghere dị n'etiti ya na ala (na-ekwu okwu , site na akpachapụghị anya na-agbanwe). Ọdịdị nke ahụ ga-esi ike karịa 3-6db. N'ihi ya, iji mkpụrụ, ị ga-eji nke ọma kechie ala adịghị mma maka onwe gị dị ka maka ndị agbata obi.
Onye injinia nke ndi injinia na teknụzụ Ananansik
Ihe niile na - edozi mkpụrụ?
Mkpụrụ osisi ahụ etinye n'okpuru laminate nwere ike ọ gaghị edozi nsogbu niile nke mkpuchi mkpọtụ, ndị agbata obi ga na-eme mkpesa. Eziokwu ahụ bụ na n'ọtụtụ dị ukwuu, ụda mkpuchi mkpuchi nke overrap na-ekpebi ọkpụrụkpụ ya (oke). Dị ka ị maara, rụọ efere 140, 160, 200, 200, 200 na 250mm akwasị na-eji ya arụ ọrụ. Ihe otiti ahụ dị oke egwu, nnukwu ụda olu ka mma. Iji maa atụ, stovu na 200mm nwere ọkwa oke egwu (LNW) 74db. Nke a pụtara na mgbe ị na-eji mkpụrụ nwere mkpụrụ na LNW, ihe dị ka 18-20db, ị ga-ewetara LNW nke Snip (Tranicry Ulo nke Snip (Cornive- 58DB). Site na ebe obibi dị iche iche ọ dị mkpa iji nye mkpuchi ụda olu.
Ndị ọkachamara kwenyere na nsonaazụ kacha mma na-enye otu ihe eji eme ihe, nke nwere gasket gas, n'elu nke ihe na-emeghe (80-120 kg / m2), dị gịrịgịrị nke na laminate. Iji maa atụ, ojiji nke ụda olu-100 na-eme ihe ngosi nke 100 "na ọkpụrụkpụ nke 3mm ga-eme ka ụda ụda ụda na-atụ egwu site na 23db, na nde nde na iri abụọ na iri dị ka 42dB.
"A ga-eme ala" na-ese ", nke ahụ bụ, sọftụ ahụ ekwesịghị imetụ mgbidi ahụ, nke ga-amalite" gasket "na mgbidi nke ụlọ ahụ.
Ndị editọ ahụ na-ekele ụlọ ọrụ ahụ "ihe acoustic na teknụzụ", "parquet", "Smilssths", "Facardrot" maka enyemaka Nkwadebe nke ihe.