Business, Ụlọ ọrụ
Akọrọ mmanụ ụgbọala mbadamba: reviews na Atụmatụ maka iji
Ọtụtụ mgbe e nwere ọnọdụ ndị ebe e nwere mkpa ngwangwa mmịpụta ọkụ. Ma ọ bụ Anglịkan, idụhe ihe na pụtara ịnọgide na-enwe ya. Ọtụtụ mgbe ọnọdụ ndị dị otú ime na ndị na-ụtọ nke Trekking na njem, na-eduga na a nnọọ ọrụ ndụ. Ma ọ bụ na ikpe nke na-atụghị anya ọnọdụ mberede, mgbe a ọkụ bụ otu n'ime ihe ndị bụ isi zọpụta.
"Akọrọ mmanya". Gịnị ka ọ bụ?
E nwere a umi ike nke na a obere ego nke ya nkwado combustion n'ihi na ezi a ogologo oge. Ọ na-akpọ "akọrọ mmanya". Force na combustion oge ọbụna obere dị bekee nwere ike zuru ezu na-esi nri nri. N'eziokwu, mmanya-a stof nwere ihe ọ bụla na-eme. Total na alcohols - a ọma ike ọkụ. Ke ofụri ofụri, "akọrọ mmanya" na-ezo aka ọ bụla umi na nwere ike ire colorless ire ọkụ na-enweghị anwụrụ ọkụ na soot na combustion usoro na a mataghị nke ash. Na usoro nke-ere ọkụ akọrọ mmanụ ụgbọala na converted n'ime mmiri na carbon dioxide. First ozugbo anwụ na-amịrị n'okpuru mmetụta nke oku nke okpomọkụ, na carbon dioxide na-diffused n'ime gburugburu ikuku.
Akọrọ mmanụ ụgbọala. Ọdịdị
Chemical ndabere nke akọrọ mmanya na-anọchi anya hexamine. Nke a akọrọ mmanụ ụgbọala Butlerova mbụ nwetara 1860 afọ, dị ka a N'ihi nke na-amụ na mmekọrịta nke formaldehyde na amonia. N'ihi ya nwere e nwetara colorless kristal, nke e nyere aha methenamine. The kpọmkwem na ya ogige na calcium chloride bu ezigbo mgbochi mkpali na mamịrị, nke nwere ike ka na-ike dị na ahịa ọgwụ. Ọzọ oké atụmatụ a compound nwere ike ọkụ na-enweghị guzobe ash. Akọrọ mmanụ ụgbọala mbadamba, na-ere ahịa, na ọ mejupụtara hexamine na a obere ego nke wax. Nke a na ụdị "akọrọ mmụọ" bụ nnọọ mfe iji. Methenamine - ya onwe ya a umi bụ nnọọ combustible. Nkụ ya amụnyewo ngwa ngwa si nkịtị ọkụ. Na-aga na-adị mfe, ọ bụ uru ihe na-ekpuchi. Ọbụna otsyrev, methenamine ike edita, ma-ekposa ekposa crackles na ikerike. N'agbanyeghị eziokwu na "akọrọ mmanya" bụ nnọọ mfe, ị pụrụ ịzụta mgbe ọ bụla ngwaike ụlọ ahịa, a obere ego ga-esiri n'ụlọ.
Formalin + amonia
Acetaldehyde + na igirigi ibu sulphuric acid
E nwere ihe ọzọ ụdị "akọrọ spirit" - metaldehyde. Nke a akọrọ mmanụ ụgbọala na aka ha, ị nwere ike nweta n'ụlọ ekele a nekotrye chemical mejuputara. Nke a na-akwadebe site agwakọta chilled acetaldehyde na a ole na ole tụlee nke na igirigi ibu sulphuric acid. Dị ka a n'ihi nke agwakọta abụọ dị mmiri mmiri na-etolite a siri ike metaldehyde. Ọ bụ unyi anaghị agbasa na mmiri na mmanya na Burns ọma na-enweghị guzobe nke anwụrụ ọkụ na ntụ.
Calcium acetate + ethanol
Calcium acetate solvate nwekwara akọ a "akọrọ alcohols". Ọ pụrụ inweta, ma ọ bụrụ na a 170 ml nke ethyl mmanya ngwa ngwa tinye 10 ml nke ndọpụ calcium acetate. N'ihi ya, ihe ngwọta siri ike ngwa ngwa na ga yiri ọcha ncha. Si nke pụrụ ịkpata uka nwere ike ebipụ cubes ma ọ bụ platelet. Na combustion solvate calcium acetate, a obere ego nke ash na acetone, nke na-na-ọma na gụrụ combustion.
About burners
Akọrọ mmanụ ụgbọala mbadamba na-akacha eji maka kpo oku na nri na ubi. Ma n'ihi na nke a ọbụna mkpa a pụrụ iche burner.
Ọ bụrụ na ndị njem a na-eme site na ụgbọ ala, na ojiji nke oge a ga-abụ ihe adaba gas burner. Ma eziokwu a apụtaghị na burner nkụ mmanụ ụgbọala bụ bụzi ihe mgbe ochie na bụ a relic nke gara aga. N'ọnọdụ ụfọdụ, na ya iji bụ kasị adaba na naanị na o kwere omume. Nke a okwu reviews. Maka ojiji na ndị dị otú ahụ na ngwaọrụ ga-abụ ihe kasị irè akọrọ mmanụ ụgbọala, na-enweghị metụtara nke mmiri.
atụmatụ burners
Isi iche n'etiti dị iche iche ụdị nke heaters adịghị adị. Otú ọ dị, ahụmahụ ọrụ ga ịmata ihe dị iche ndị kasị arụpụta nlereanya mfe. The naanị ihe dị iche bụ na elu nke akpa ebe ma nwee ebe obibi site ifufe. The kacha arụpụta burner na-onwem na a metal cylinder na oghere na ya. N'ihi ya, ọ ga-ebu site na ifufe, na nzube eme, ezere okpomọkụ ọnwụ si combustion "akọrọ mmanya".
burner nhazi
Nke a na ụdị burner na ọtụtụ-eji ọ bụghị nanị maka njem na nzube. Ha bụ akụkụ nke agha na ngwá, lanarị kit, na pilot na ahụhụ. Complete burner ngwá agụnye trivet, na metal akpa, a siri ike mmanụ ụgbọala na ọkụ. Nke a set ji naanị 300-350 grams, ka ya edidu ke azu paaki bụ adịghị arọ.
Mgbe na-eji akọrọ mmanụ ụgbọala ọma na dị ka taganka nwere ike iji ụfọdụ ndị dara na ngwaahịa, dị na aka dị ka a tin, a metal cup, aluminum ma ọ bụ tin efere. Ha ga comfortably ịnabata, a kpụ ọkụ n'ọnụ akpa.
ndụmọdụ bara uru
Ụfọdụ tent nke burners si dị iche iche Nsukka ịkọrọ onye drawback - ọ okpu. Ọ dị oké mkpa na esi mmiri iji akọrọ mmanụ ụgbọala. Na a mechiri emechi arịa ndị mmiri Juda ngwa ngwa, na-azọpụta "akọrọ mmanya", nke nwere ike ịbụ naanị iyi nke a na-fledged ọkụ. Ọzọkwa, mkpuchi ga-mmiri na-ekpo ọkụ n'ihi na a ogologo oge.
Ọ bụrụ na ọ dị mkpa iji obụpde ego nke mmiri ihe karịrị ọkara a liter, ọ kacha mma iji ma 2 mmanụ ụgbọala mbadamba. The mmiri na nke a ga-obụpde 2 ugboro ngwa ngwa karịa ma ọ bụrụ na ị na-itiba mmanụ ụgbọala alternately.
Ọ bụrụ na ị ga-eji akọrọ mmanụ ụgbọala tupu kwesịrị ịlele ya ndaba. Iji mee nke a, i kwesịrị ọkụ a sample nke nkwakọ. Ọ bụrụ na mmanụ ọkụ bụ akọrọ, mgbe zuru ezu combustion kwesịrị ịnọgide na a obere kwachie nke ash. Na nke a, "akọrọ mmanya" na-atụle ga-erughị eru maka inwekwu were. Ọ bụrụ na mgbe zuru ezu combustion anọgide a nnukwu ego nke ntụ n'elu ogbo-dị ka ihe owuwu, dị a mmanụ ụgbọala ga-tụfuo. Iji ya maka nri ma ọ bụ kpo oku nri dị ize ndụ n'ihi na combustion ngwaahịa nwere ike ịnwe nsi.
Naanị Fans na ahụmahụ nke hiking nwere ike ịghọta na e nwere ihe dị mma mgbe a ogologo na-agwụ ike mgbanwe karịa na-asa na mmiri dị ọcha ma zuru ike na a cup of freshly brewed tii.
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