Kev sib hloov ntawm tus kheej yog qhov tshwm sim tshwm sim ntawm combustion. Auto-ignition kub

Cov txheej txheem:

Kev sib hloov ntawm tus kheej yog qhov tshwm sim tshwm sim ntawm combustion. Auto-ignition kub
Kev sib hloov ntawm tus kheej yog qhov tshwm sim tshwm sim ntawm combustion. Auto-ignition kub
Anonim

Qhov no puas yog lus dab neeg lossis puas muaj pov thawj tseeb ntawm cov xwm txheej tshwm sim ntawm tus neeg thiab peat? Muaj ntau lub ntsiab lus pom ntawm cov phenomena. Peb yuav saib qhov nthuav tshaj plaws ntawm cov uas twb muaj lawm.

Kev sib kis tshwm sim yog ib qho tshwm sim uas tus neeg ignites yam tsis muaj qhov hluav taws kub sab nraud. Qhov no yog ib qho tshwm sim paranormal, unproven los ntawm cov kws tshawb fawb. Qee qhov chaw hais tias tom qab kev sib tsoo tshwm sim, ib pawg ntawm cov tshauv tseem tshuav, lwm tus hais tias qee qhov ntawm lub cev thiab tag nrho cov khaub ncaws tseem nyob. Cov neeg ua pov thawj pom tau tias cov nplaim taws tawm ntawm ib tus neeg lub qhov ncauj, thiab lub cev thiab lub taub hau tau hlawv rau cov tshauv hauv ib feeb. Qee tus hais tias nplaim taws xiav, lwm tus hais tias daj.

Txhua hom kev sib kis tshwm sim muaj qhov ua tau zoo - ignition yam tsis muaj hluav taws kub sab nraud. Lub cev kub hnyiab tau sai dua li qhov qub incineration. Kev txheeb cais qhia tias qhov tshwm sim tshwm sim nws tus kheej hauv tsev, thiab cov neeg raug tsim txomcov txiv neej laus muaj ntau dua. Txog rau tam sim no, tsis muaj kev tshaj tawm txog cov neeg coob coob thiab hauv thaj chaw qhib. Tsis tas li ntawd, kev sib tsoo tsis tau raug kaw ntawm cov tsiaj.

Spontaneous human combustion
Spontaneous human combustion

Thawj spontaneous combustion

Kev sib hloov ntawm tib neeg tau paub txij li thaum ub, tab sis qhov tshwm sim no tau pib suav nrog hauv cov ntaub ntawv raug cai tsuas yog nyob rau xyoo pua 18th: cov dab neeg tau suav tias muaj kev ntseeg siab txaus los cuam tshuam hauv tub ceev xwm ceeb toom.

Thawj qhov hais txog kev sib txuas ua ke yog txawm tias nyob rau hauv cov ntaub ntawv medieval. Tus kws tshawb fawb Thomas Bartholin hauv xyoo 1641 hauv nws cov ntawv sau piav qhia txog kev tuag ntawm tus tub rog Polonius Worst, uas tau tuag rau xyoo pua 16th, leej twg haus cawv thiab tuag ntawm kev sib tsoo.

Kev cuam tshuam Vajtswv

Christians suav hais tias yog kev sib tua los ntawm kev rau txim rau kev ua txhaum nrog dab ntxwg nyoog.

Ntxim qab kawg, qhov ua rau tuag nyob rau hauv 1725 ntawm Parisian Madame Millet (dej cawv) tau teev tseg raws li "Divine Intervention". Nws, thaum nws pw nrog nws tus txiv, hlawv rau hauv av, thiab lub txaj tseem yuav luag!

Nyob rau hauv cov hnub, raws li txoj kev ntawm lub neej ntawm cov neeg tuag, qhov ua rau spontaneous combustion hu ua cawv. Tab sis qhov no puas yog ib qho kos npe?

Kev sib hloov ntawm tib neeg tau piav qhia hauv ntau cov yeeb yaj kiab thiab cov ntaub ntawv, tab sis Charles Dickens tau ua nws nto moo hauv nws qhov tshiab Bleak House.

Ntau tus neeg sawv cev ntawm lub ntiaj teb kev tshawb fawb tsis lees paub qhov tshwm sim ntawm tib neeg kev sib xyaw, tab sis tam sim no muaj 120 officiallytshaj tawm cov xwm txheej ntawm kev sib txuas ua ke.

Nrov theories

Muaj ntau qhov kev xav rau qhov tshwm sim ntawm qhov tshwm sim ntawm tus kheej.

feem ntau txoj kev xav:

  1. Kev quav cawv. Nrog rau cov dej cawv ntau heev hauv cov ntshav, ib tug neeg tuaj yeem ignite los ntawm ib qho hluav taws xob zoo tib yam los ntawm luam yeeb, tab sis ntau tus neeg tuag tsis haus cawv thiab tsis haus luam yeeb! Thaum sim cov nas, qhov kev xav no tau tso tseg: lawv txhaj cov nas tuag nrog 70% cawv thiab sim hlawv, tab sis tsis muaj dab tsi los ntawm nws.
  2. Txoj kev ntawm tib neeg tswm ciab. Raws li qhov kev xav no, muaj roj ntau hauv tib neeg lub cev, uas ua haujlwm ntawm paraffin thiab pab txhawb rau cov txheej txheem combustion. Nws paub tias feem ntau cov neeg nyias nyias hlawv, tab sis qhov kev xav no kuj tsis ntseeg tau: tsis muaj kev sib tsoo tam sim ntawd, lub cev kub hnyiab tau ob peb teev. Kev sim tau ua rau cov npua tuag hnav khaub ncaws woolen.
  3. Ignition los ntawm hluav taws xob zoo li qub. Tib neeg lub cev muaj peev xwm ua kom muaj hluav taws xob zoo li qub, thiab ib tus neeg tsis pom qhov tso tawm me me txog li 3 txhiab volts. Nyob rau hauv tej yam atmospheric tej yam kev mob, ib tug loj npaum li cas ntawm cov nqi yuav tsub zuj zuj nyob rau hauv tib neeg lub cev, tab sis rau spontaneous combustion tshwm sim, lub electrostatic tawm yuav tsum ntau tshaj 40 txhiab volts! Los ntawm txoj kev, nyob rau hauv thiaj li yuav kom tus neeg mus hlawv rau tshauv, qhov spontaneous combustion kub yuav tsum siab tshaj 1700 ° C. Txawm nyob hauv lub qhov ntxa, qhov kub hnyiab yog 1300 ° C.
  4. Acetone hypothesis. Nrog kev txo qis hauv qabzib, lub hauv paus tseem ceeb ntawm lub zog hauv tib neeg lub cev, cov txheej txheem biochemical pib hauv cov ntshav, pab tsim cov acetone, cov khoom siv hluav taws xob ntau tshaj plaws.ua los ntawm peb lub cev.
Brian Ford
Brian Ford

Tus kws tshawb fawb Brian Ford hauv ntau qhov kev sim tau los ze tshaj plaws los piav qhia qhov ua rau muaj kev sib kis tsis zoo. Nws hnav cov nqaij npuas marinated hauv acetone hauv khaub ncaws thiab muab hluav taws rau nws. Cov carcasses tau hlawv nyob rau hauv tsawg tshaj li ib nrab teev, nrog rau cov ceg thiab qee qhov ntawm cov khaub ncaws uas tseem tshuav. Tus kws tshawb fawb tau piav qhia tias tsawg dua acetone nyob rau hauv cov ceg, thiab hu ua hluav taws xob zoo li qub los ntawm cov khaub ncaws ua rau muaj kev sib daj sib deev!

hluav taws xob zoo li qub
hluav taws xob zoo li qub

Tab sis tag nrho cov kev xav no tsis piav qhia qhov ua rau muaj kev sib tsoo tshwm sim!

Theory of "Black Holes"

Muaj ntau ntau qhov kev xav piav txog SCH (Spontaneous Human Combustion).

YYakov Zel'dovich, tus kws tshaj lij hauv tebchaws Soviet, tau tshawb pom qhov pom ntawm lub qhov dub hauv xyoo 1971 thiab hu ua lawv. Cov qhov dub muaj nyob rau hauv qhov tob ntawm lub ntiaj teb, tsis yog nyob rau hauv qhov chaw xwb, thiab emit ib tug loj npaum li cas ntawm lub zog. Qee cov kws tshawb fawb paub tseeb tias nws yog otons uas ua rau muaj qhov tshwm sim tshwm sim ntawm tus neeg, cuam tshuam nrog otons sab hauv thaum lawv tsoo nrog tib neeg lub cev. Qhov no provokes ib tug thermal tawg, nyob rau hauv uas lub zog tsis tso tawm, tab sis absorbed, tsim ib tug siab combustion kub. Vim li ntawd, lub cev kub hnyiab tam sim ntawd.

Kev xav ntawm lub sijhawm, cov tshuaj tiv thaiv nuclear thiab hluav taws xob permeability

Japanese tus kws tshawb fawb Hirachi Igo ntseeg tias qhov ua rau muaj kev sib txuas ntawm lub cev yog qhov hloov pauv ntawm lub sijhawm hauv tib neeg lub cev.

Thaum ua haujlwm zoo, tib neeg lub cev radiates cua sov tsim rau hauv qhov chaw. Yog nws tshwm simchronological tsis ua hauj lwm nyob rau hauv cov txheej txheem sab hauv, ces lub tshav kub yuav tsis muaj sij hawm los khiav mus rau hauv qhov chaw thiab tus neeg yuav hlawv tawm.

Qee cov kws tshawb fawb ntseeg tias cov tshuaj tiv thaiv thermonuclear yog lub hauv paus ntawm lub neej rau lub cell nyob. Thaum cov hlwb ua tsis tiav, qhov tsis muaj kev tswj xyuas cov tshuaj tiv thaiv tshwm sim, tso tawm ntau lub zog thiab ua rau tib neeg lub cev.

Raws li koj paub, tib neeg lub siab ua haujlwm los ntawm kev tsim cov impulses, tab sis txhua tus muaj qhov sib txawv ntawm cov hluav taws xob permeability: yog tias 220-volt tso tawm tsis ua mob rau ib tug neeg, ces rau qee qhov nws yog qhov kev tuag. Yog li ntawd spontaneous combustion yog heev ua tau, kws kho mob hais. Piv txwv li, yog tias xob laim tshwm rau qhov chaw nyob ze, tus neeg uas muaj hluav taws xob ntau ntxiv tuaj yeem hlawv rau hauv av.

hluav taws xob conductivity
hluav taws xob conductivity

Los ntawm tag nrho cov saum toj no, peb txiav txim siab tias qhov tshwm sim tshwm sim tsis muaj pov thawj, qhov kev piav qhia uas cov kws tshawb fawb tseem tsis tau pom, tab sis kev tshawb fawb hauv cheeb tsam no txuas ntxiv mus. Peb cia siab tias tsis ntev cov kws tshawb fawb yuav nkag mus rau hauv qab ntawm qhov tseeb thiab qhia rau ntiaj teb cov laj thawj ntawm cov xwm txheej no.

Peat formation

Kev sib kis ntawm peat yooj yim piav qhia.

Peat tau tsim ntau txhiab xyoo hauv thaj chaw swampy los ntawm qhov seem ntawm biomass: cov hauv paus thiab ceg ntawm cov nroj tsuag, lichens, nyom, moss, tawv ntoo, uas tsis tau decomposed tag nrho vim tsis muaj cua nkag thiab cov av noo siab.. Hauv cov cheeb tsam sib txawv, cov khoom siv biochemical ntawm peat sib txawv. Tus nqi ntawm decomposition yog cuam tshuam los ntawm fungi, kev nyab xeeb thiab ib puag ncig ntawm thaj chaw uas cov txheej txheem ntawm cov nroj tsuag lwj tshwm sim.

Sivpeat

Peat yog ib qho khoom siv hluav taws xob uas siv tau hauv ntau qhov chaw ntawm tib neeg lub neej. Piv txwv li, nyob rau hauv kev tsim cov tshuaj, raws li ib tug roj (peat yog hu ua lub precursor ntawm thee), nyob rau hauv kev ua liaj ua teb rau fertilizing cov av thiab mulching, ua txaj rau cov tsiaj nyeg.

peat mining

Muaj ntau txoj hauv kev los rho tawm peat:

  • hydraulic;
  • lumpy;
  • carved;
  • milling.
Peat extraction
Peat extraction

Nyob rau hauv txoj kev hydraulic, txheej peat yog ntxuav tawm nrog lub dav hlau dej siab, ntxuav ntawm cov ntoo seem thiab, tom qab lub pas dej accumulator, xa mus rau thaj chaw tshwj xeeb kom qhuav.

Cov txheej txheem pob yog zoo ib yam li txoj kev milling, tab sis peat yog nias nyob rau hauv siab nyob rau hauv ib lub tog raj kheej, nyem tawm los ntawm lub nozzles thiab sab laug kom qhuav ntawm daim teb.

Txoj kev carved yog phau ntawv los yog kev txiav ntawm peat cib.

Tsis tas li ntawd, ib txoj hauv kev ntawm kev tshem tawm peat yog txoj kev framing, uas cov peat yog loosened los ntawm tsheb laij teb txuas mus rau qhov tob ntawm 2 meters thiab dries ntawm lub teb. Nws yog muab tso rau kom qhuav kom zoo dua, thiab ces dov mus rau hauv yob, uas yog muab xa mus rau ib tug tshwj xeeb qhov chaw, uas lawv yog tsim rau heaps.

Milled peat suav tias yog cov nplaim taws tshaj plaws.

Cov xwm txheej rau kev sib kis ntawm peat

Cov kws tshawb fawb txheeb xyuas ntau qhov laj thawj: cov yam ntxwv ntawm caj ces, peat muaj pes tsawg leeg, kev cia khoom, av noo, ib puag ncig, txee lub neej thiab ua pa.

Thaum ncekub hauv pawg yog siab tshaj +50 ° C, tshuaj decomposition ntawm peat tshwm sim, microbiological txheej txheem pib, thiab yog hais tias huab cua nkag mus rau hauv, spontaneous combustion yuav tshwm sim.

Cov kws tshawb fawb tau thov tias kev sib xyaw ua ke ntawm peat ua rau muaj kev ua txhaum ntawm kev cia khoom.

peat ruaj khov
peat ruaj khov

Ntawm no, cov kws tshawb fawb tau los xaus tias kev sib xyaw ntawm peat yog ib qho lus dab neeg!

Ua rau peat hluav taws

Lwm qhov chaw hais tias peat spontaneous combustion yog txheej txheem uas tshwm sim tsuas yog nyob rau hauv peat mined thiab stacked kom qhuav los yog drained, ua hauj lwm tawm los ntawm ib tug swamp thaum nws nto yog overheated.

Peat tuaj yeem ignite vim cov kab mob: dhau sij hawm, lawv cov khoom metabolic sib sau ua ke, uas ua rau overheating ntawm peat thiab nce qhov kub ntawm +65 ° C. Yog hais tias nws nce, ces lub peat yuav tig mus rau hauv char thiab ignite thaum interacting nrog oxygen.

Qhov laj thawj ntawm cov hluav taws kub nyhiab suav tias yog xob laim, hluav taws hauv av, lub caij ntuj qhuav qhuav lossis tib neeg: cuam tshuam, hlawv nyom, hluav taws kub hnyiab.

Cov txheej txheem combustion tsis tshwm sim nrog qhib hluav taws, tab sis nrog smoldering thiab txuas mus rau ntau pua meters hauv cov khaubncaws sab nraud povtseg. Peat smolders tau ntau xyoo, nws tuaj yeem tshawb pom qhov hluav taws kub tsuas yog los ntawm cov pa luam yeeb.

Peat hluav taws
Peat hluav taws

Yog li ntawd, kev sib tsoo ntawm peat - kev muaj tiag lossis ntawv tseeb?

Txawm tias txhua qhov kev xav thiab kev xav, tsis ntev los no peb tau hnov txog hauv xov xwm ntau zaus thiabLub sij hawm ntev peat hluav taws nyob rau hauv Central ib feem ntawm Russia, lub Siberian thiab Ural tsoom fwv cheeb tsam. Thiab qhov no tshwm sim nyob rau hauv lub caij ntuj sov qhuav nrog kev cuam tshuam ncaj qha ntawm tib neeg.

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