Gịnị mere i kwesịrị a balloon na helium

Helium - ọtụtụ-eji na n'ụzọ zuru okè mma gas. Company Ịchọ Mma nke ememe-atụ aro na iji a balloon na helium na ibugo onu na balloons. Iji malite, anyị nwere ike ikwu na ị na ịmara ndị mere eme nke ọdịdị, nchekwa na usoro ojiji nke a magburu onwe gas.

N'agbanyeghị eziokwu na ndị helium bịara mara ke ufọt ufọt narị afọ nke 19, e ọtụtụ-eji ruo mgbe nkera nke abụọ nke narị afọ gara aga. Taa, gas bụ fọrọ irreplaceable na nkà na ụzụ na mmepụta Filiks ruru ya ike iru n'ime ohere (karịsịa na mmiri mmiri ala). Ọ na-arụsi ọrụ eji na nkà mmụta ọgwụ, nri ụlọ ọrụ, nkà mmụta banyere ígwè, mgbe mgbe, a balloon na helium zụrụ maka oji onwe.

N'ihi na nke volatility, na helium dị oké mkpa na ubi nke ntụrụndụ. N'ihi na gas nchekwa na isi ot were capacious containers. Ma ịzụta a balloon na helium obere adịghị mfe. Iberibe balloons na mbara igwe, ga-eme ka a pụtara echiche na ndị okenye na ụmụaka. Bright-ese n'elu mmiri akpọkwa ndị enwe ike ike ndị dị mkpa ikuku ọ bụla ezumike. Mee ihe omume a ukwu na ndị mara mma enyemaka kpara n'ime garlands na arches nke balloons na helium. Ị nwere ike iji helium na cylinders, ma ọ bụrụ na ọnụ ọgụgụ nke bọọlụ nwere Ọtụtụ. Ọ bụrụ na ihe omume na-zubere a ọnụ ọgụgụ buru ibu, na-eji aka 50 lita ike.

A ezi onyinye maka a enyi ma ọ bụ onye ọ hụrụ n'anya nwere ike ịbụ a ụyọkọ balloons jupụtara "weightlessness". Mejuputa ndị dị otú ahụ a na anya dị nnọọ mfe: ịzụta a balloon na helium na a ọpụrụiche ụlọ ahịa, na-enye a nso nke ngwá ahịa si Nsukka. Visible uru bụ na gas na obere arịa bụghị flammable, anwụ na-amịrị nwayọọ nwayọọ site elu nke bọl, nakwa adịghị akpata mucous akpụkpọ ahụ iyatesịt na ndị okenye na ụmụaka. Otu obere karama bụ iji ibugo onu 20 balloons, kpuchie onwunwu foil. Dị otú ahụ containers nwere ike ji mee na ha onwe ha, n'ụlọ. Ị adịghị mkpa pụrụ iche mmezi. N'ihi ya, ị ga-azọpụta ego. Na obere gas cylinders elu nsogbu na-adịghị mee ihe. Mepụta a ezumike n'ihu nwa ahụ ga-enyere adaba spout dị otú ahụ ike na kama ibugo onu ọtụtụ iri na abuo bọọlụ. Iji kwesịrị ekwesị na n'enweghị ibugo onu na balloon, sere ya n'elu cylinder valvụ, esighi ike na valvụ. E nwere ọtụtụ ụzọ nke ekekọta balloons. Tụlee mfe. Were ọ bụla ịkpa a ogologo nke 1.5 cm. Ọzọ, edebe ya n'etiti index na n'etiti mkpịsị aka, nke mere na ebu balloon n'olu agbatị na perpendicular ọnọdụ ikpa isi. Isi mkpịsị aka jide bọl n'olu na n'etiti mkpịsị aka na mkpịsị aka ukwu nke aka nke ọzọ dọpụtaara bọl n'olu mgbanaka. Mgbe ahụ ka a eriri, ahapụ 20 cm free teepu na ikesiike ya.

Ot cylinders - a akpa n'okpuru elu nsogbu, nke na-achọ a-akpachara anya na-asọpụrụ Chineke àgwà. Ha na-mere nke pụrụ iche nchara na nwere bukwanu arọ. 40 lita cylinder Atụlee banyere 75 n'arọ, a 10-liter - 25 n'arọ, na obere - nke 4 kilogram.

Zụrụ a balloon na helium dị nnọọ mfe, dị nnọọ kpọtụrụ a pụrụ iche na ụlọ ọrụ na-akanyam ikuku gas. Na gị ezumike ntabi-etiwa na-agaghị echefu echefu.