Ukhuselo yokuphefumla ithetha. RPG-67 zemiphunga. izixhobo zokufundisa

Ukuze umntu akwazi ukuphila kwiimeko zendawo ezimbi eziye zadalwa ngezandla zakhe kunye obukhoyo uhlobo, kufuneka asebenzise izixhobo ezikhethekileyo owavela ukwandisa amathuba ukusindisa ubomi kunye nempilo. ukhuseleko yokuphefumla lunokuthintela nezifo ezininzi, ukunika ithuba lokuba ukusebenza kwiimeko zongcoliseko high lomoya. inkqubela yenzululwazi kunye zezeteknoloji ephala amagxathu kwimfezeko, ukudala izixhobo ezilungele intuthuzelo yoluntu kunye nentlalo-ntle. Ngamanye amaxesha ukucinga indlela irabha okanye igozi isixhobo elula unako ukusindisa ubomi okanye sinciphise ugwayimbo kwemichiza.

Ukhuseleko zixhaphakileyo zemiphunga - yinto ezahlukeneyo iindidi iimaski kunye respirators. Kwakhona ngokuqhelekileyo kusetyenziswa uluthuli inyama imaski uze banal, maxa wambi athungwe ngezandla zenu, umqhaphu-igozi bandage. Uhlobo yokugqibela iyafumaneka kuwo wonke. Yaye akuyomfuneko ukuba uye kuba iindawo ezizodwa sithegise ngenjongo ufumane baphefumla uthuli kuyimfuneko.

Ukusetyenziswa ezithile izixhobo zokhuselo

Umntu uthi loluphi uhlobo lwe filter ubumdaka esesibhakabhakeni bezifuneka xa kukho inkcazo ichanekile ngemeko ngawo isicelo. Xa uthenga ukhuselo zokuphefumla kuyimfuneko kangangoko kunokwenzeka zibonisa ukuba izinto ezisegumbini emoyeni. Oku akuthethi ukuba kwimeko yongxamiseko, musa bathembele yokuba uyakwazi ukukhusela umzimba wakho iityhefu kunye umsi. Uyacetyiswa ukuba ukhankanye iimeko zokusebenza, inkcazelo izinto ngalo ukuze azichukumise, kwindawo othe tyaba apho ibekwe umntu.

Kusenokufuneka kuphela ukuhluza isiqingatha-imaski endaweni izixhobo kakhulu - imaski. Iindleko Akukhathaliseki, kuba kwezinye iimeko ukungabikho iimaski lingabangela isoyikiso nje kuphela impilo kodwa ubomi babantu. Xa uthenga kufuneka ubonise ubudala umntu uceba ukusebenzisa ukhuselo elula sokuphefumla. Umzekelo, kukho respirators ubungakanani uluhlu, iimveliso elivisayo ngokomthamo ezahlukileyo abadala ecaleni ezincinane.

Iintlobo kwezixhobo ukuhluza

• Imaski - omkhulu izixhobo uphefumlayo. Kuyanceda ukuba ukukhusela amalungu zokuphefumla, kwakunye emehlweni phezu kobuso hayi ukomiwa kuphela njengomsi, kodwa ityhefu, imichiza enobungozi. Kuba abasebenzi iilebhu efihlakeleyo i imaski enjalo zokwambathisa uba isithintelo elihle kokungena iintsholongwane kungena umzimba imvelaphi eziphilayo, umphunga radioactive kunye neendidi ezahlukeneyo ulwelo.

• Baphefumla for uthuli kunye negesi - functional kwaye kulula ukuyisebenzisa imveliso inzululwazi nobugcisa bonxibelelwano ukuba inceda ukukhusela kwenkqubo yabantu nokuphefumla evela umphunga enukayo kwaye enobuhlungu, iigesi, izinto eziyityhefu ezifana ulwelo. Kufuneka kuqatshelwe ukuba ucoco loo ukhuselo yokuphefumla ngempumelelo kakhulu kwi kungomlinganiselo omncinci (kuluhlu 10-15 uphawu MPC). Eyona respirators ziqhelekileyo: UR-60m (kusetyenziswa iimbumbulu uhlobo KD kunye B), i-RPG-67 (iCartridge KD), kwaye inqaku kunye negama umdla "Snowball-GP-E" alukhabi ukusebenza kwayo. Yokuphefumla isiqingatha-imaski-ne RU-60m enombhalo njengoko RPG-67, got igama layo ngokwembonakalo - nto irabha isiqingatha-imaski, ukuba obturator ababezenzile.
• sikhombisa igesi Civic ukukhusela ngokuchasene ukukhutshwa kwezinto ezinobungozi kwaye iyafikeleleka kakhulu kwaye ethandwa phakathi kwabantu umhlaba. ezinjalo yokuhluza zingathengwa ngokuzimeleyo umthengisi, esichaza kanye apho sihlelwe ukusebenzisa, yaye ecacisa ubudala mntu apho imveliso iza zinganxitywa ngqo.
  

Indlela yokwenza ukhetho olufanelekileyo

ukhuseleko Classification kungaPhefumli inokuquka iintlobo zeHPV zingonobangela ezongezelelweyo asetyenziswa kwiimeko ngamnye. Ukuze siqonde kakuhle ukuba uhlobo isixhobo ngenxa ukuhluza komoya oyifunayo, kufuneka ucinge ngokweenkcukacha ngamnye kubo. Nokuba inkcukacha elichaphazelekayo mzuzu, kungakhona imeko kwixesha elizayo, xa imaski okanye baphefumla kukho imfuneko engxamisekileyo. Akujongwanga ukuba ngoko nangoko kufuneka ukuthenga amayeza iqela uze uwugcine ongaphantsi phambi kokuqala ityala efanelekileyo. Ukuba umntu uyaziswa ngokufanelekileyo ngento kusenokufuneka yena, ngoko kuya kuba lula ukuba ukumelana nayo nayiphi na inqanaba lobomi engaqhelekanga. Igozi buso, leyo inokwenziwa ngezandla, abachaphazelekayo ukuze; bakwazi ukukhusela kwigumbi nomsi ngexesha umlilo, kodwa akukho ngaphezulu. uqeqesho kuphela ezinkulu - isiqinisekiso ukhuseleko kwixesha elizayo.

respirators for uthuli negesi

Ezinye iinjongo ngaphandle kwezo zikhankanywe kuluhlu iimaski ezinkulu ezithile, kukho iintlobo zeHPV zingonobangela zilandelayo: baphefumla UR-ezi-6 - ukhuseleko yokuphefumla eliqhelekileyo, weza neekhatriji ezimbini, omnandi umphunga enganobungozi kwaye izinto eziyityhefu. Le mveliso na isimangalo kunye lokucoca olongezelelweyo.

Ikhusela umzimba ezintweni ityhefu kunye umphunga. ingqalelo ekhethekileyo kufuneka inikwe kukumelana "Snowball-GP-E", ethe kuyilo yayo ezibonakala zilula okucoca ezimbini - uthuli-ulwelo kunye izifunxi. Ukuba elula ukusebenzisa imaski onjalo uyakuthintelwa nocatshulo umphunga zetoti emoyeni kwezinto eziphuma eziphilayo, iigesi APB (le yokugqibela ziquka hydrogen fluoride, chlorine, sulphur dioxide, hydrogen chloride). Oku luncedo olukhulu kwabo basebenza kumaziko aphezulu ukungcola komoya okanye nje wagqiba ukukhusela ihlume zamazambane evela Colorado iitapile qongqothwane. Enoba unamandla kangakanani na ityhefu kwibhotile yokufefeza i - ukhuseleko liqinisekisiwe.

Umda ukusetyenziswa respirators

Kubalulekile ukuphawula ukuba loo iimaski nokuphefumla zoba ukusebenzisa. Oku kuthetha ukuba akukho ukukhusela nxamnye yingozi izinto amehlo nesikhumba (licandelo loo lokucoca a esingena phezu umlomo kunye nempumlo agcinwa ngokukhuselekileyo zixhonywe emva irabha esiqinileyo ukuze uphephe ngokokushiyana iinwele kunye Nentloko enesihlwitha yohambayo). Ububanzi ukusetyenziswa - mveliso. Kwaye ukuze umntu owenze kunxitywe imaski, kukho ezinye iimfuno engqongqo kumiselwe kwimigaqo yococeko mveliso. para ekhethekileyo - ukhuselo yokuphefumla lomntu nje izinto eziyingozi (igesi, umphunga, njl ...) Kodwa kwakhona ukusuka ubumdaka mechanical, apho kukho ubunzima eliphantsi kwaye kungenziwa ngokukhululekileyo emsebenzini. "Ukukhuselwa ngokuchasene uthuli okanye baphefumla na ezingcolisa?" - umba ekufuneka kuyiwe ngocoselelo, kuhlalutywa ngenyameko imeko kwangaphambili.

sikhombisa lokucoca ulwelo

Eli yeza yenziwa ukhuseleko amandla lezoshishino abasebenzi emsebenzini, apho zihlanganiswe imihla kunye izinto afana ezinobungozi. Ngokuqhelekileyo, i imaski enjalo ekugcineni ubushushu kusetyenziswa kubanjiswene ne iimpahla zokuzikhusela kunye nezihlangu. Kukho zenyathi eziphambili ezimbini: iimaski igesi mveliso (Njengoko kuchaziwe ngaphambili, kuba abasebenzi elebhu, izityalo kunye nezinye izinto) kunye yoluntu (kuba zonke iindidi zoluntu xa kukho imeko ezingaginyisi mathe esichengeni ubomi bakhe). Umda lokusetyenziswa woshishino iimaski gas - zokuzikhusela imichiza eziyingozi, xa ingqalelo umoya kwigumbi idlula imida yokwakha.

Sebenzisa ezi okucoca ezizodwa kuyilo ezizodwa zisekelwe iintlobo iityhefu okanye izinto ezinamandla kuphela, oko kukuthi, emva buhlolwe ngokubanzi. Ukuba uMphathi ithatha unonophelo kwabasebenzi bayo, kuya khangela kwangethuba yonke ngokuphindaphindiweyo yaye kuphela emva koko-odolwa bonke abasebenzi iimaski. Bona eziveliswa abenzi ezahlukeneyo kuwo onke amanqanaba yokutrima, kunye canisters lokucoca ezahlukeneyo. Laba ingakumbi ezifanelekileyo ukuqwalasela, ekubeni ngamnye kubo unalo ikhono lokunciphisa ngokukhetha izinto eziyingozi kunye eziqinileyo ezingadibaniyo, abahlali.

imaski Civil: lonikezelo kunye nomsebenzi

Ukuba touch umbuzo ngokhetho yecebo iityhefu eziyingozi ukhuselo sokuphefumla kule ndawo bafikelela inkqubela ibonwe. Kuyabonakala ukuba nje kuphela ingayalela iindidi ezizodwa, kodwa kuthenga evenkileni, nto leyo ibandakanyeka kubonelelo mpahla. Umzekelo, unako ukuthenga civil buso igesi. Iya kukukhusela isixokelelwano sokuphefumla ngokupheleleyo, ngenxa yokuba kuyilo yayo isihluzo efanelekileyo. Kungoku nje i-arhente emoyeni kakhulu zithandwa bathi acocekileyo wahluliwe ukungcola. Ifumaneka ukuba wonke, kodwa kubalulekile ukwazi ubungakanani, ukuba iphutha. Umzekelo, ukuba omdala umfuziselo okwishumi elivisayo uza kuba mkhulu. Oku ayikwazi ityeshelwe, njengokuba kwakunjalo yomlilo okanye Iityhefu le mveliso awukwazi rhutyu off intloko uze ushiye umntu yedwa ingozi. Lathamba imaski afakelwe kwakhona ayiboneleli ukhuselo olwaneleyo. Asimele silibale ukuba omnye kumzimba oluhlumayo ukungakhathali kunokuba yingozi kwaye zibangela umonakalo noqhekeko kuzo zonke iinkqubo: yokujikeleza, izifo, umonakalo kwiinwebu yamehlo, kunye nabanye. Ukhuselo yokuphefumla esisiseko ikhankanywe apha ngentla ukunceda nangayiphi na imeko apho kukho ingozi uqhushumbo okanye ukukhutshwa kwezinto ezinobungozi evela kwizityalo ibekwe esixekweni okanye ezikufuphi imichiza. Phantse zonke iidolophu uye kwiiplanti zeekhemikali zokukhomba avelisa izinto zasekhaya luncedo. Kodwa nayiphi na imeko kaxakeka kunokuba yingozi kuba bonke abemi ezidolophini.

RPG 67. Ububanzi Sebenzisa

ingqalelo ekhethekileyo ihlawulwe kwimveliso afana RPG-67 baphefumla. Ku fanele ukuba udidi lokucoca izixhobo anti-igesi abakwaziyo ukukhusela umzimba xa kuyimfuneko ngokupheleleyo. Le modeli isetyenziswa ikakhulu ngenxa ukukhusela amalungu oluntu nokuphefumla zonke izizukulwana ukususela ukudibana nezinto eziyingozi kwi imeko engumphunga okanye igesi. Xa kufikwa apho ushishino - ekhoyo emoyeni kwigumbi (njengoko ngokuqhelekileyo lavalwa), ezizezi indawo yokusebenza. Kuwo indoda echitha ixesha lakhe, ngoko kunefuthe imihla ukungcola kwakhe ityhefu umzimba kuphela ibe nempembelelo engentle impilo yakhe, kodwa ukunciphisa ubude bexesha elabelwe ebomini, enoba oko lilishwa ngayo.

Uyilo baphefumla

RPG-67 iqulathe iinxalenye iphambili ilandelayo: isiseko - irabha isiqingatha-imaski kunye namanqaku PR-7, ulwakhiwo okanye shutter irabha, kuxhomekeke obonelela nomvelisi neekhatriji filter eziliqela. Kukho kwakhona cuffs zeplastiki, zona shelwe ivelufa inhalation, ingumphunga vana. Kukho screen ukhuseleko kunye nobukhulu ezicwangcisiweyo ngokucacileyo iqhiya. nje nokuphefumla RPG-67 pick - siyafana kanye ukuba ukumakishwa iimbumbulu yokumakisha, uba lokucoca ulwelo. Ngamnye kubo a olubi kuqamba eyahlukileyo. Ukunqanda uphazamiseko (ukhuselo yokuphefumla - inkqubo is serious kakhulu), yokumakisha imveliso lokucoca ngalinye lisetyenziswa kanye kumbindi inshorensi iCartridge le. Kulo mzekelo, ngokuqinisekileyo ukubonisa umhla wokwenziwa kwayo, kwakunye imodeli kunye uhlobo lwe candelo iCartridge.

respirators nobukhulu

Ngokuqhelekileyo respirators respirators umenzi ekhoyo kunye nemilinganiselo iintlobo ezintathu: 1, 2, 3. Kuxhomekeka achazwe apha entloko kunye nobudala umboleki ngokukhetha efanelekileyo. Unako kwakhona zingathengwa ngokwahlukeneyo okanye izibuko izikhwebu ekukhuseleni amalungu oluntu lwembono, ngubani ofuna ukubeka umqobo olomeleleyo phakathi umzimba wakho kunye nokusingqongileyo iyingozi. Nokuphefumla RPG-67 iye ezinye ngomahluko iyasetyenziswa. Enye yezinto ezibalulekileyo: isixhobo akufuneki zisetyenziswe ukukhusela nxamnye izinto eziyityhefu kakhulu. Inyaniso kukuba kule meko okucoca ayikwazi ukumelana nemisebenzi yazo. izinto ezinjalo ziquka hydrocyanic acid, hydrogen emanzini, iarseniki, phosphorous hydrogen benqanda, methane, tetraethyl-methane. Ezinye izinto isekwimo anomoya nangoku kusichukumisa kulo umzimba, umzekelo, ukuba iindawo ezithile isikhumba kukhuseleka.

Nawuphi na umntu ngamanye amaxesha kufuneka banyamezele ezahlukeneyo izinto eziyingozi, imeko inokuba nomahluko: ixesha besebenza okanye kwimeko engekho semgangathweni. Xa ukhetha iyeza, kuyimfuneko ukuba athathele ingqalelo yonke nesithethe ngokubanzi kunye izinto, ukuba zingahoywa, kunokukhokelela nemiphumela emibi kakhulu. Isihluzi ibhokisi ye nayiphi na imveliso kusoloko ngokungqongqo ezizodwa, oko igxininisa olubi kuqamba ethile.

Ukuba impilo yakho kufuneka kusoloko aphathwe ngokuqaphela okukhulu. Ukuba kunokwenzeka ukuthintela nayiphi imeko ubomi emngciphekweni, oko nje ekufuneka yenziwe. ukhuseleko yokuphefumla kuthetha - kuba yimfuneko hayi ubutofotofo. ixabiso labo lihlala ngaphakathi efikelelekayo, nokuba kweli lizwe ziintlekele zendalo okanye iintlekele eyenziwe ngumntu, kusenokuba zithotywe, ngokusekelwe amahlwempu. Urhulumente uyakwazi ukuthatha unonophelo kuthi, ukusa kumkhamo othile, kodwa wonke umntu kufuneka enze konke okusemandleni ukuqinisekisa ukhuseleko lwabo.