Mene ne fashewa? Definition da rarrabuwa na fashewar

Mene ne fashewa? Wannan tsari na mayar da instantaneous jihar na m, a cikin wanda tsaye da wani gagarumin adadin zafi da kuma iskar kafa buga kalaman.

Nakiyoyi ne mahadi da ciwon da ikon zuwa sha canje-canje a cikin jiki da kuma sinadaran jihar a sakamakon waje tasiri ga samar da wani fashewa.

A rarrabuwa na daban na fashewar

1. jiki - fashewa makamashi ne m makamashi na matsa gas ko tururi. Dangane da girma na ciki matsa lamba makamashi samu ta hanyar fashewa da daban-daban iyawarsa. The inji mataki na fashewa lalacewa ta hanyar wani tura kalaman. Jẽfo wani ɓaɓɓake daga harsashi sa ƙarin lethality.

2. Chemical - a cikin wannan harka wani fashewa sa kusan instantaneous sinadaran dauki abubuwa a cikin abun da ke ciki, tare da sakin babban adadin zafi, kazalika da gas da tururi da wani babban matsawa rabo. Fashewar kama da irin halin da, misali, zuwa foda. A sakamakon sinadaran dauki abubuwa a lokacin da tsanani zama babba matsa lamba. Fashewa da pyrotechnics ma nasa ne wannan nau'in.

3. A nukiliya fashe ne walƙiya dauki na nukiliya fission ko Fusion, halin da babbar ikon saki makamashi, ciki har da zafi. Imbin yawan zafin jiki a cibiyar na fashewa take kaiwa ga samuwar na sosai high matsa lamba zone. Fadada na gas take kaiwa zuwa bayyanar da tura kalaman, wanda sa inji lalacewa.

Definition da rarrabuwa na fashe da damar su yi aiki daidai a cikin gaggawa.

mataki irin

Nakiyoyi irin mataki kasu wadannan iri:

• Fused.
• girma.

Nau'i na farko - su ne waɗanda mahadi wanda, yayin da a karkashin al'ada yanayi a wani m ko ruwa a jihar, a karkashin waje tasiri iya fara hira dauki yana tare da bayyanar superheated tururi da kuma gas ta samar da wata barga high matsa lamba zone. Ba zato fadada daga cikin gaseous matsakaici bada Yunƙurin zuwa tasiri. Irin wannan halayen ake kira a matsayin m canji.

Don fara da dauki kamata a ba wasu nakiyoyi na farko da makamashi na inji, thermal, lantarki, da sinadaran, ko wasu irin.

nakiyoyi Group

Akwai uku main kungiyoyin na takaice nakiyoyi.

Otherness

Fashewar bambanta dangane da sinadaran halayen:

1. Bazuwar halayyar da gaseous matsakaici.
2. Redox matakai nufa da kasancewar wani rage wakili wanda amsa tare da Airborne oxygen.
3. Reaction garwayayye.

By volumetric fashewar hada da ƙura fashe da bursts na tururi girgije.

ƙura fashewar

Su ne halayyar for rufaffiyar m Tsarin, kamar nawa. Hadari m ƙura taro bayyana a lokacin inji aiki da girma kayan, ba mai yawa daga turɓãya. Aiki tare da fashewar abubuwa na bukatar cikakken sanin abin da fashewa.

Domin kowane irin kura akwai abin da ake kira da iyaka darajar, sama wanda akwai hadarin kwatsam fashewa, da kuma aka auna yawa daga turɓãya, a grams da cubic mita na iska. A lasafta taro dabi'u ne ba constants da aka gyara dangane da zafi, zafin jiki da kuma sauran muhalli da yanayi.

A musamman hadari ne gaban methane. A wannan yanayin, akwai wani ƙara alama na fasa ƙura garwayayye. Riga biyar bisa dari na methane tururi a cikin iska ya razana su fashe, inda da walai daga cikin ƙura girgije haka kuma kara haukan kogi. Akwai tabbatacce feedback madauki da take kaiwa zuwa high makamashi fashewa. Masana kimiyya suna janyo hankalin da irin wannan dauki, da fashewa ka'idar har yanzu fatalwa yawa.

Safe aiki a tsare sarari

Lokacin aiki a tsare sarari tare da high ƙura abun ciki a cikin iska ya zama m ya yi riko da wadannan aminci dokoki:

- kura kau da iska.

- yaki da wuce kima rashin ruwa na iska.

- dilution iska mix da inert gas don rage taro na bama-bamai.

Dust fashewar ba tsare da mahakar, amma kuma ga gine-gine da kuma granaries.

Fashewar tururi girgije

Wakiltar dauki walƙiya jihar canji inducing da samuwar wani harin bom kalaman. Sai ya faru a waje, a wani iyaka sarari saboda ƙonewa na man fetur tururi girgije. Yawanci, wannan ya faru a lokacin da zuba daga liquefied gas.

Wadannan sauna suna shawarar a hankali kalla Domin aminci:

- ƙi yin aiki tare da wani combustible gas ko tururi.

- bayan kiyawar da ƙonewa kafofin cewa zai iya haifar da walƙiya.

- kaucewa kewaye sarari.

Kana bukatar ka soberly gane cewa irin wannan fashewar, yadda hatsari ya ne. Gaza bada hašin kai aminci dokoki da kuma jahilci da yin amfani da wasu abubuwa kaiwa zuwa bala'i.

gas fashewar

Mafi na kowa gaggawa a cikin abin da akwai wani gas fashewa, auku a sakamakon rashin iya handling na gas kayan aiki. Yana da muhimmanci a dace kau da halayyar shiba. Wannan yana nufin wani fashewa da gas? Yana auku saboda rashin iya amfaninka.

Domin hana irin wannan fashewar, duk gas kayan dole sha yau da kullum m tabbatarwa dubawa. Duk mazauna zaman kansa gidaje da kuma Apartment gine-gine, da shawarar shekara-shekara tabbatarwa VDGO.

Don rage sakamakon fashewar sarari zane, a cikin abin da akwai iskar gas kayan, ba babban birnin kasar, amma a maimakon haka hur. A taron na fashewa akwai wani tsanani lalacewa da tarkace. Yanzu da ka fahimci abin da mai tsãwa.

Don m gas zuba saukin gano shi ne kara ethyl mercaptan aromatic ƙari da cewa yana sa da halayyar wari. Tare da irin wannan wari a cikin dakin ka bukatar ka bude windows, samar da sabo iska wadata. To ya kamata ka kira ka gas maroki. A wannan lokaci, shi ne mafi alhẽri ba don amfani da na'urar sauya cewa zai iya sa walƙiya. An tsananin haramta hayaki!

An fashewa da wasan wuta kuma iya zama wani barazana. Sito irin wannan abubuwa dole ne a sanye take daidai da dokokin. Inganci kayayyakin zai iya sa cutar da mutum wanda yayi amfani da shi. Duk wannan ya kamata lalle za a ɗauke shi zuwa lissafi.