Foamed roba: Information na nta mara ma dị irè mkpuchi

Na ahịa nke okpomọkụ na-egbochi ihe onwunwe na-amalite na-ewu ewu na-adọrọ mmasị ngwaahịa - ụfụfụ roba. Ọ bụ a ngwaahịa na a cellular Ọdịdị emechi. N'ihi na enweghị emerụ bekee n'ime ikuku na ọ nwere ike na-atụle mma maka mmadụ were. Environmental ọcha nwere ike budata mụbaa akporo ngwa.

Isi uru nke ngwaahịa

Tupu ịzụrụ roba ụfụfụ maka thermal mkpuchi nke dị iche iche owuwu na ngwaahịa, ọ na-atụ aro ka a tụlee àgwà ọma ndị o nwere apụta. A ọtụtụ n'ime ha, ya mere ebe a na-kwuru naanị ndị kasị mkpa.

N'ihi ya, ihe bụ:

• dịtụ ala thermal conductivity, na-eme ka o kwe omume iji belata ọnwụ nke okpomọkụ na a obere ọkpụrụkpụ;
• ezi mgbanwe, na-enye elu-edu mkpuchi ọbụna kwesịrị ekwesị curved ebupụta;
• mfe Ọdịdị nke na-adịghị nwere ọzọ n'ígwé;
• ala ọnụọgụ nke Alụlụụ permeability, si otú amụba ọrụ ndụ.

Mgbe na-arụ ọrụ mkpuchi nwere ike a chọrọ ịzụta a kwesịrị ekwesị mejupụtara maka nsogbu na-enwe a ala na-eri. Ụfọdụ ụdị nke ngwaahịa na-abịa na ndị pụrụ iche nrapado etere.

Common nsụgharị

Iji ụfụfụ sịntetik roba bụ ihe adaba iji ọ bụla ọnọdụ, Nsukka-enye ya na a dị iche iche ụdị. N'ụzọ bụ isi, ihe a na-emepụta coils, akpa ma ọ bụ na n'ùkwù n'ùkwù. Onye ọ bụla n'ime ndị a nhọrọ adabara ndusụk ini.

Mkpuchi n'ụdị waya iche eji maka oru nile di iche iche nke nkwonkwo n'etiti bughi ọcha. A maka mkpuchi na ngwaahịa na-zụrụ, na cross ngalaba nke nke dịgasị na nso 5-50 mm.

Active foamed roba eji maka ọkpọkọ na a nnukwu n'obosara. Ọ na-emekarị-abịa na a kọmpat mpịakọta. Ihe circumferentially ofu na ihe nyagide. N'ihi conductive ọcha na a obere cross-ngalaba bụ kacha mma mkpuchi n'ụdị obere akpa.

Nwekwara eji na imewe

Porous roba na-enwetara mgbe compound roba na sọlfọ ahụ. Otú ọ dị, nke a n'onwe, e nwere ịrịba na-agaghị emeli na okwu nke bara uru iji. Ịgbanwe nkịtị Njirimara nke isi ihe dị mkpa iji gbanwee ihe owuwu nke ihe onwunwe. Nke a nwere ike mere site na-agbakwụnye ọzọ mmiri.

Ngwa ome osooso ebelata oge maka mmezi, otua kwalite anụ ahụ e ji mara nke isi ihe. Organic nwekwara ndị ọzọ nọ n'ọrụ, ya mere, na-eji ihe ndị ọzọ mgbe. Dị ka na-asụ ụfụfụ akụrụngwa eme carbonate ma ọ bụ ammonium bicarbonate.

A bit na akporo

Na ọtụtụ mgbe, a pụrụ ịdabere na mkpuchi ihe. Foamed roba bụ ya irè umu. Ya iji na-agu n'onye ezi omume na ọtụtụ mgbe, n'ihi na elu arụmọrụ. A, ihe na-eji na-esonụ mgbe:

• mgbe mkpa iji chebe ụlọ ọrụ mmepụta ngwá si ekpo oke ọkụ na vibration ibu nke nkọwa;
• n'oge iche nkwonkwo n'etiti akụkụ nke oru owuwu na ndị ọzọ na usoro;
• maka thermal mkpuchi nke ọkpọkọ nke ventilashion, Ịme Plọmba, na kpo oku usoro.

Na ụlọ akwụkwọ, kindergartens, n'ụlọ ọgwụ na ndị ọzọ na oru, ebe gburugburu ebe obibi enyi ndị pụrụ iche chọrọ, ojiji ngwaahịa free of halogens na ndị ọzọ na ize ndụ bekee. Nke a na-kọwara nke mkpa ịchịkwa na n'elu ntọhapụ nke na-egbu egbu, haruru na a ọkụ.

Otu a maara nke ọma na-emepụta

The kasị ewu ewu bụ ụfụfụ roba, K-Flex. The ụlọ ọrụ aku ya rụpụta, e guzobere 2005. The osisi n'onwe ya dị na Moscow mpaghara. Ji imewe nke elu-tech ngwá, nke dabeere oge a nmepe.

The akpata threading extrusive technology ikwe inye a na-aga n'ihu okirikiri n'ichepụta usoro. The ụlọ ọrụ nwere ikike, na-eme ka o kwe omume izute choro nke Russian ahịa. The ọnụ ọgụgụ nke ngwaahịa na mgbe niile na-amụba. Oge akara aka nke a akpan akpan ngwaahịa na-ekpebisi ike site ika. Universal mkpuchi nwere designation ST. Ọ nwere ike ejikwara na okpomọkụ nso si -200 na 105 degrees. The njupụta nke ihe dị ka a na-achị bụ 40 n'arọ kwa cubic mita.

Ebe ọ bụ na foamed roba a akara nwere ezigbo iguzogide ndu na chemical agha, o nwere ike a ga-eji dị iche iche ọrụ. Mkpuchi ọnọ ke apụta nke a obosara nke 1 m ma ọ bụ tubing 200 cm n'ogologo. The elu-okpomọkụ mkpuchi emepụta akara anyanwụ HT. Ọ bụ ike idi okpomọkụ ruo 180 degrees. Nke a bụ a pụtara echekwa ụzọ iji chebe ndị piping nke boilers na-ekpo ọkụ mmiri na kpo oku na netwọk.

Ná mmechi

N'ọnọdụ ka ukwuu, nke foamed roba nyere na Mgbakwụnye n'ụdị nyagide etere, tees, nkuku, plọg, mkpọ na ndị ọzọ na kpọgide ọcha. Mgbe na-arụ ọrụ na mkpuchi na-atụ aro iji ihe nyagide mejupụtara, tọhapụrụ site n'otu emeputa dị ka ihe ya onwe ya, iji nweta quality pụta. Nanị mgbe ị nwere ike iji nke atọ ọzọ ngwaahịa dị oké mkpa.