Takaitaccen Gabatarwa na Venturi Bore Nozzle

A cikin labarin ƙarshe, mun yi magana game da bututun ƙarfe madaidaiciya. A cikin wannan labarin, za a gabatar da nozzles na Venturi.

Tarihi

Don duba tarihin bututun ƙarfe na Venturi, duk ya fara ne a shekara ta 1728. A wannan shekara, masanin lissafin Switzerland da masanin kimiyya Daniel Bernoulli ya buga wani littafi mai suna.Hydrodynamic. A cikin wannan littafi, ya bayyana wani binciken da aka yi cewa raguwar matsewar ruwan zai haifar da karuwar saurin ruwa, wanda ake kira Bernoulli's Principle. Bisa ga ƙa'idar Bernoulli, mutane sun yi gwaji da yawa. Har zuwa shekarun 1700, masanin kimiyyar lissafi dan kasar Italiya Giovanni Battista Venturi ya kafa Venturi Effect --- lokacin da ruwa ke gudana ta wani yanki mai takure na bututu, matsawar ruwan zai ragu. Daga baya Venturi ya haifar da nozzles bisa wannan ka'idar a cikin 1950s. Bayan shekaru da yawa amfani, mutane suna ci gaba da sabunta bututun ƙarfe na Venturi don dacewa da ci gaban masana'antar. A zamanin yau, ana amfani da nozzles na Venturi a cikin masana'antar zamani.

Tsarin

An haɗa bututun ƙarfe na Venturi tare da ƙarshen madaidaicin, sashin madaidaiciya, da ƙarshen bambance-bambance. Iskar da aka samar tana gudana zuwa maɓalli a cikin babban gudu da farko sannan ta wuce ta ɗan gajeren sashe madaidaiciya. Daban-daban da nozzles kai tsaye, Venturi bututun nozzles suna da sashe daban-daban, wanda zai iya taimakawa rage raguwar nozzles.tsayeaiki don a iya sakin ruwan iska a cikin sauri mafi girma. Maɗaukakin gudu na iya yin ingantaccen aiki mafi girma da ƙarancin gogewa. Venturi bore nozzles suna da kyau don haɓaka aiki yayin fashewa saboda haɓakar fashewar su da saurin ƙyalli. Venturi bore nozzles kuma na iya samar da ƙarin rarraba barbashi iri ɗaya, don haka sun dace da fashewar filaye masu girma.

Abũbuwan amfãni & rashin amfani

Kamar yadda muka yi magana game da baya, da Venturi bore nozzles iya rage datsayeaiki. Don haka za su sami mafi girman saurin ruwan iska kuma suna iya cinye kayan da ba su da ƙarfi. Kuma za su sami mafi girma yawan aiki, wanda shine kusan 40% mafi girma fiye da bututun ƙarfe madaidaiciya.

Aikace-aikace

Venturi bututun bututun ƙarfe yawanci suna samar da haɓakar haɓakawa yayin fashewar filaye masu girma. Saboda mafi girman yawan aiki, za su iya gane fashewar abubuwan da suka fi wahalar kerawa.

Idan kuna son ƙarin koyo game da fashewar ɓarna, maraba da tuntuɓar mu don ƙarin bayani.