Modern mkpuchi ihe: ụdị na Njirimara (ịhụ table), ngwa

N'ihi na ọ bụla ogige igbochi mkpuchi, n'agbanyeghị okpomọkụ. N'oge oyi oyi ụlọ na-aghọ ọkụ, mgbe okpomọkụ nyefe bụ nnọọ mfe. Okpomọkụ nwere ike ịmepụta a ala ebe ndụ ma na-arụ ọrụ.

Modern emepụta na-agbalị na-emepụta a dịgasị iche iche nke ihe, ọ bụla nke na-aduak ịrụ bụ isi na ndị ọzọ ihe aga-eme. N'ime ụlọ ahịa i nwere ike ịhụ ihe kwes mkpuchi nyere site bundles, nsogbu dị iche iche etc .. Ọzọkwa, otu onye nwere ike họrọ a okpomọkụ n'ụdị ute, cylinders na nkanka.

Mbụ niile na ọ dị mkpa ka ntị na-na ụdị na ọdịnaya na àgwà atụmatụ. Mkpuchi ihe, na ụdị na Njirimara nke ga-kọwara n'okpuru ebe a, a ga-ahọrọ, na-eduzi isi thermal conductivity àgwà. Nke a ji mara na-egosi otú ihe okpomọkụ ga-agabiga ihe onwunwe.

Anyị nwere ike ịmata ihe dị iche abụọ na ụdị mkpuchi, mbụ nke nwere reflective àgwà, mgbe nke abụọ - egbochi Njirimara. The mbụ ihe nwere ike belata okpomọkụ ọnwụ site mbenata infrared radieshon. Banyere igbochi umu, mgbe ahụ, ọ na-eji ọtụtụ mgbe. Ọ na-agụnye iji ihe na ala thermal conductivity Njirimara. Na nke a ọrụ bụ atọ ụdị, n'etiti ha - inorganic, organic, na weere.

dịgasị iche iche nke heaters

Kwes mkpuchi ihe, na ụdị na Njirimara nke na-kọwara na isiokwu, na-ọma na-anọchi anya na ahịa taa. N'ihi na ha rụpụta na-eji ngwaọrụ nwere a eke si, ya bụ, n'efu osisi na ugbo mmepụta. Tinyere ihe ndị ọzọ, na organic mkpuchi bụ ụfọdụ ụdị nke ciment na plastic.

Ihe ihe onwunwe e ji magburu onwe iguzogide ọkụ, ọ na-adịghị emetụta mmiri mmiri, ọ dịghị aza biologically ifịk bekee. Eji mkpuchi ebe n'elu na-adịghị ewe iwe ihe karịrị 150 degrees Celsius. Organic na-eji dị ka n'ime oyi akwa nke multilayer Ọdịdị. N'ebe a, anyị nwere ike ịmata ihe dị iche techie facades. Lee ụfọdụ iche organic insulators.

Njirimara arbolita

Ịtụle thermal mkpuchi Njirimara nke ihe, ị ga-achọpụta na arbolit, nke bụ nnọọ ihe ọhụrụ na ubi. Ọ na-mere si ibe, ahịhịa amị, ahịhịa, sawdust, chopped. Ọzọ Efrata nwere chemical nwekwara na simenti.

Na ikpeazụ ogbo nke mmepụta nke mkpuchi na-esichara mineralizer. The njupụta nke ihe dịgasị iche n'ebe 500 na 700 kilogram kwa cubic mita, mgbe thermal conductivity ọnụọgụ na-agbanwe ya site 0,08 ka 0,12 watt kwa mita kwa Kelvin. Professionals mgbe nwere mmasi ezu ike ọdụdọ na mkpakọ, ọ bụ na nso 0,5 ka 3.5 MPa. Ekwe ike - si 0.4 1 MPa.

Njirimara penopolivinilhloridnogo insulant

Ịtụle ụdị nke kwes mkpuchi ihe, ị na-n'aka izute mkpuchi, nke ka nke polyvinyl chloride resin,-enweta a cellular Ọdịdị. Ihe nwere ike na-akpọ eluigwe na ala n'ihi na nke eziokwu ahụ bụ na ọ pụrụ ịbụ ma nro na ike. Ị nwere ike ịhọrọ penopolivinilhlorid maka mkpuchi nke facades, mgbidi, elu ụlọ, mputa ụzọ, nakwa dị ka nwoke na nwanyi. Njupụta, kpọmkwem ya nkezi uru hà banyere 0,1 kilogram kwa cubic mita.

Mkpuchi nke chipboards

Modern egbochi ihe ihe na-agụnye mkpuchi mere nke chipboard. Na isi nwere obere ibe, nke bụ 9/10 nke ngụkọta ihe onwunwe. The ọrụ nke ọzọ Efrata eji sịntetik resin hydrophobing gị n'ụlọnga na antiseptik n'ụlọnga.

Njupụta dịgasị si 500 na 1000 kilogram kwa cubic mita. Ike ọdụdọ na ndinyanade mbịne digits esịmde 0,5 MPa. Iru mmiri nwere ike ịbụ si 5 12% mgbe flexural ike ike maximally-hà 25 MPa. Mgbe ọ gụrụ mmiri ihe nwere ike banye mmiri si 5 ruo 30% site na olu.

atụmatụ MEP

Ịtụle ihe kasị mma mkpuchi ihe, i nwere ike ntị ka mkpuchi, mere nke osisi-eriri mkpuchi osisi. Na mejupụtara ya yiri a DSP. Ndabere nke akuku okporo nwere ọka ahịhịa ma ọ bụ osisi n'efu. ọbụna akwụkwọ ga-eji na mmepụta usoro. The sịntetik resin eji dị nragide. Na nwekwara eji dị ka ire ọkụ retardants, antiseptics, na waterproofing mmadụ.

Main e ji mara MEP

Yiri ụlọ mkpuchi ihe na-ji a njupụta nke bụ ihe na-erughị 250 kilogram kwa cubic mita. 12 megapixels nke flexural ike. Ọnụọgụ nke thermal conductivity nwere ike ịbụ ihe ọzọ karịa nọmba, Limited 0,07 watt kwa mita kwa Kelvin.

polyurethane ụfụfụ mkpuchi

Atụmatụ thermal mkpuchi ihe, nke taa nwere ike dị na ahịa, anyị na-atụle n'isiokwu. Ọ bụrụ na anyị na-ekwu banyere polyurethane ụfụfụ, ọ e ji mma Silencing quality, magburu onwe ya dabara chemical ikpughe, na-adịghị atụ egwu mmiri. Polyurethane ụfụfụ na-etinyere site spraying, nke nwere ike ijikwa bụghị naanị n'ala, ma n'uko na mgbidi. Tinyere ihe ndị ọzọ, na-eji ya nwere ike gwara mmanụ na a mgbagwoju elu nhazi. Ọ na-adịghị na-etolite oyi àkwà mmiri.

Key Atụmatụ

The njupụta àmà site 40 ruo 80 kilogram kwa cubic mita. Ọ bụrụ na ị na-eru ọnụ ọgụgụ nke 50 kilogram kwa cubic mita, ihe ga-egosi na àgwà nke mmiri na-eguzogide. Kwes conductivity ọnụọgụ esịmde kacha index nke 0,028 watt kwa mita kwa Kelvin. Nke a bara uru e nwere ike ịkpọ ndị kasị mma n'etiti ndị na oge a na mkpuchi ihe.

atụmatụ penoizol

Ịtụle isi-egbochi ihe ihe a kọwara n'isiokwu a nwere ike mata Penoizol. Na N'ezie nke mmepụta iji zere àgwà fragility kwukwara glycerin. Dị Penoizol emee n'ụdị nkanka ma ọ bụ ibe. The emeputa na-arụpụta ihe mkpuchi ọbụna mmiri mmiri ụdị, ndochi ka nke kwes mkpuchi ihe pụrụ iche cavities. Mgbe ọ gụrụ ụlọ okpomọkụ, Ọdịdị amalite kwesie.

qualitative e ji mara

The njupụta adịghị gafere iri kilogram kwa cubic mita. Ọ bụrụ na anyị na-atụnyere ndị na ọnụ ọgụgụ na peculiar okporo ụzọ, a ọnụ ọgụgụ na-erughị iri ugboro. Kwes conductivity ọnụọgụ adịghị gafere 0.03 watt kwa mita kwa Kelvin. Mgbanye okpomọkụ hà 300 degrees. Na ala okpomọkụ ihe anaghị ọkụ, ma carbonized. Dị ka na-ezighị ezi na nke a nwere ike mata vulnerability na ike ike kemịkal. Tinyere ihe ndị ọzọ, na-enweghị na-egosipụta n'ụzọ siri ike absorption nke mmiri.

karịsịa polystyrene

Ọ bụrụ na ị na-atụle thermal mkpuchi ihe, na ụdị na-Njirimara, nke na-anọchi anya a table na mmalite nke isiokwu a, ị ga-ege ntị na gbasaa polystyrene ọsọ taa. 98% nke na ọ mejupụtara ikuku egosipụta. The mejupụtara nwere a polystyrene, na a obere ego nke modifiers.

Ọnụọgụ nke thermal conductivity bụ kacha 0,042 watt kwa mita kwa Kelvin. The ihe onwunwe elu mmiri na-àmà Njirimara na-eguzogide corrosion. On ya na-enweghị na-agbanwe agbanwe qualitative àgwà pụrụ imetụta reactants na microflora. Ọtụtụ na-eji ọkụ na-ahọrọ polystyrene n'ihi ala combustibility, nke mere na ihe onwunwe decays onwe ha. Ọ bụrụ na ọ ka ìhè, okpomọkụ ntọhapụ emee 7 ugboro obere ufiop tụnyere osisi.

na ojiji nke

Gbasaa polystyrene na-eji maka mkpuchi nke dị iche iche na-ebupụta na owuwu. Ọ nwere ike na-tọrọ n'okpuru screed, na-enweghị egwu mebiri na punching. N'ihi ya, n'ihi na ndokwa nke n'ala dị mkpa ka a na-enye okpomọkụ na bandaging nke seams, mgbe dina a nwee ume ntupu, nke jupụtara na ihe screed. Paul a na-enye a dị nnọọ ike na gwara mmanụ. Ọ dị mkpa izere guzobe nke mating seams, nke nwere ike ime ka ndị penetration nke oyi.

atụmatụ fiberboard

Ịtụle okpomọkụ-egbochi ihe ihe (iche na Njirimara, a table bụ n'ime isiokwu), ị pụrụ ịzụta fiberboard. Ọ na-mere si osisi ibe, nke na-akpọ osisi owu. Ọzọ Efrata nwere ike iche mpaghara ma ọ bụ Magnesia ciment. Dị ihe n'ụdị efere, bụghị egwu nke ndu na chemical aggressions, nakwa dị ka a ezi ụzọ na-echebe megide mkpọtụ.

iji fiberboard

Nke a mkpuchi ike ga-eji na ebe nke na-ejikwara na elu iru mmiri. Nke a na-emetụta ihe atụ, na efere. The ihe onwunwe ga-eji dị na-adịgide adịgide formwork, nke rụrụ ọrụ nke a na-enye okpomọkụ n'oge ọrụ. Fiberboard dị oké mkpa na-ewu residential ụlọ, n'okpuru ala na attics. Ọtụtụ mgbe, ọ na-eji na-etolite mgbidi, ala na ụlọ nke monolithic na ọkpụkpụ-ụdị osisi.

Iji cellulose Fiber

Ọ bụrụ na ị họrọ mkpuchi ihe (iche na Njirimara, table - niile na-ewere), mgbe ahụ ecowool bụkwa oké ngwọta. Ọ na-enye a elu larịị nke ụda mkpuchi na okpomọkụ na-eguzogide. Otú ọ dị, biko mara na nke a na e nwere mkpa maka ndị ọzọ haịdrọlik nchedo, dị ka canvases ike banye mmiri. Nke a oke dịgasị site 9 na 15%, nke bụ nnọọ nnukwu maka mkpuchi ihe.

ọgwụgwụ

Kwes mkpuchi ihe (iche na Njirimara, table - niile ozi ọkọnọ n'elu) nwere dị iche iche nkọwa, ma oke kwesịrị ime ka nanị mgbe ị na-amụ ha Njirimara.