Face SE-7: Siffar, halaye da kuma na'ura

Masks GP-7 - shi ne latest da kuma tabbatar da model cewa dogara kare mai amfani daga daukan hotuna zuwa daban-daban mai guba abubuwa. Tare da wannan kayan aiki yana yiwuwa don kare numfashi gabobin, fuska, idanu na daban-daban abubuwa - daga yaƙi da kuma kawo karshen tare da rediyoaktif turɓãya da nazarin halittu aerosols.

A kadan tarihi

A farko mask GP-7 da aka ɓullo da a cikin 80s na karshe karni. Godiya ga completions baya version respirator mask GP-5 sabon model zama mafi abin dogara da kuma mafi aminci, da kunnuwa da ba su rufe saboda tsarin da aka mai ladabi bel anchorages. Amfani da tace inji samar da kariya da sinadaran jamiái fama da irin. Duk da haka, halayyar da gas mask GP-7 a matsayin wakĩli a kansu a cikin mawuyacin taro na poisons a ɗaka ba su cancanci kyau reviews. Don kwanan wata, masks na wannan alama suna kerarre a uku shuke-shuke a Rasha.

Nada} ungiyoyin gas masks

Babban manufar wadannan masks - kariya na yawan da cewa na zaune a cikin iska wuri daban-daban cutarwa abubuwa. Irin wannan kayan aiki janyo hankalin sauƙi na amfani, sauƙi na miya da haske nauyi, da ikon numfashi tsabta iska ba tare da cutarwa impurities a cikin 'yan sa'o'i. Gas mask GP-7 ne mai kyau, saboda shi za a iya amfani da lokaci guda a hade tare da musamman wajen kare kai. Bugu da kari, da gyara wannan mask da musamman sha na'urar, don haka ba za ka iya zama a cikin shi na dogon lokaci. Tare da m panoramic windows samar da kyau ganuwa. Farar hula gas mask kunshi dama abubuwa:

• tacewa-mamaye kwalaye na karfe.
• da gaban da IHP.
• anti-hazo da fim - daya akwatin.
• biyu insulating hannayen riga MNU-3.
• jakar mask.
• latsa roba igiyar.
• umurci manual kuma a kan samfurin form.

A respirator harsashi za a iya supplemented DPG-3, wanda complements yakin da yara masks da haka broadens da ikon yinsa, na aikace-aikace. A harsashi ne iya kare mai amfani daga daukan hotuna zuwa abubuwa kamar ammonia, chlorine hydride, sulfur, sulfur dioxide, cyanogen hydrogen, phosgene, amines.

Features akwatin

Babban manufar tacewa-mamaye akwatin - tsabta iska, wanda numfasawa mutumin. GP-masks 7 an tsara don haka don kare mai amfani daga mai guba, rediyoaktif da kwayan jamiái. Don ƙirƙirar akwatin yin amfani da tin ko aluminum gami, wanda aka cylindrically dimbin yawa. Don jiki ya da karfi, shi halitta ridges. Modern masks da roba ko karfe kwalaye, kowane a yadda kyau. A lightest masks aka halitta bisa ga m roba - irin wannan na'urorin ya bambanta haske nauyi kuma mai girma saukaka da kuma ta'aziyya ga ci.

A babba cover na akwatin yana da wani wuyansa da wani helical thread, wadda ta ha shi zuwa gaban part. Hatimcewa da aka bayar da wani karfe hula da kuma wani GASKET na roba. A kasa tacewa-mamaye akwatin da aka yi tunani kofa inda inhaled iska kafa. Kamar yadda ƙarin kayan aiki akwatin yana da wani barbashi tace da gawayi kara kuzari (tsari). Overall girma na mai gas mask GP-7 lokacin sanya shi a cikin jakar ne 285h210h115 mm.

Barbashi tace hada da wani farantin, a cikin wani nau'i na musamman tace kwali wanda aka taru domin su ƙãra tace surface. A cajin aka located tsakanin biyu fuska, kuma a saman daya daga cikinsu yana da wani kwali tampon - shi rike da kwal ƙura.

FPC kare numfashi fuskar hydrocyanic acid, cyanogen chloride, hydrogen sulfide, chlorine, hydrochloric acid, tetraethyl gubar, ethyl mercaptan, nitrobenzene, phenol da furfural.

gaban kashi

SE-7 masks da gaban rabo a matsayin mask, wanda aka complemented ruwan tabarau don ido zagaye siffar. Dubawa taga sanya daga high quality abu da kuma rufi da antifog fina-finan. Idan mask da aka sarrafa a low yanayin zafi, shi ne suna goyon bayan da thermal insulating hannun riga, wanda na taimaka wa rike da nuna gaskiya da gilashin bayan shafe tsawon amfani.

A gaban wani ɓangare na IHL aka halitta a kan uku girma. Yana hada da dama abubuwa:

1. A mask kawar da irin, wanda yana da wani zaman kanta obturator - shi ne mai bakin ciki tsiri na roba wanda ya samar da wani abin dogara hãtimi a kan gaban da mask a kai.
2. Spectacled kumburi.
3. A tattaunawar naúrar (membrane).
4. Raka'a ga inhalation da exhalation bawul.
5. Fairing.
6. Headgear. Yana da ake bukata domin tabbatar da tsaro da gaban kashi, kunsha na occipital farantin karfe kuma biyar madauri - suna tam gyarawa da ya kasancẽwa da mask da fuska.
7. Clamping zobe wanda ake gyarawa a kan gilashin fim.

Babban abũbuwan amfãni

Masks GP-7 a cikin zane da kuma aiki ne mai kama da na baya model, amma akwai su da yawan rarrabe fasali:

• ta rage da juriya da tacewa-mamaye kwalaye sauki numfashi.
• Tsarin inhalation / exhalation bawul ne a cikin nau'i na petals, duk da haka jam'iyya bawul akwatin kulle da sauri da kuma dogara.
• kasancewar mai zaman kanta rufe tabbatar da cewa mai amfani iya zama na lokaci mai tsawo a cikin mask da kuma ba ji rashin jin daɗi alhãli kuwa (saboda shi ne kasa da matsa lamba a kan fuskarsa, wani babban mataki na kariya da wani mutum);
• farar hula mask GP-7 sanye take da zamani wayar teleho na cikin gida tsarin (membrane) ta hanyar da ta bambanta da a fili.

Lakabtawa da Marufi

Kowane mask da aka alama: shi ne amfani da musamman mai hana ruwa mastic a kan tacewa-mamaye akwatin. A samfurin data an rubuta bayanai a kan tsari da lambar, jerin da kuma yawan da FPC, kamfanin masana'antun da kwanan wata na yi. A gaban wani ɓangare kuma yana da wata alama da cewa ya gaya game da size, siffar lambobi, da kuma masana'antun.

Storage na gas masks GP-7 da aka yi a cikin ta asali marufi a wani akwatin, kowane akwatin - 20 sets na kayayyakin. Su gyara man fuska sassa ana suya daidai da Rostovka.

Gyara GP-7

Daya daga cikin mafi mashahuri gyare-gyare na farar hula gas mask GP-7 - GP-7B. Yana yana da wani gaban rabo IHP-B, wanda aka bugu da žari sanye take da wajen domin samun ruwa daga wani al'ada soja flask. Wannan kayan aiki yale mu mu sha ruwan ba tare da cire mask ga wannan. Respirator tacewa GP-7 ake bukata a matsayin kariya a kan mai guba da kuma sinadaran abubuwa masu haɗari, rediyoaktif turɓãya, kwayan jamiái. A abun da ke ciki na mask kamar haka: Tacewar-mamaye akwatin, gaba, na daga cikin bututu domin abin sha daga wani flask, rufi hannayen riga, anti-hazo film, jakar da kuma gasa.

Wani rare irin gas mask GP-7 - gas mask GP-7VM. A peculiarity wannan model - a gaban wani mold sanye take da trapezoidal Viewing panel, wanda inganta ganuwa a cikin aikin. Special sadarwa na'urar da wajen domin samun ruwa - babban bambance-bambance na wannan iri-iri.

Features tace masks

Na'ura GP-mask 7, wanda shi ne mai tace, wadannan: protivogaznaya jakar, akwatin da antifog fina-finan ga gilashi, rufe da wani roba sealant cewa facilitates sealing gaba, na kazalika da roba marufi. Products GP-7 ne a high bukatar saboda ingantattun zane da kuma siffar fuskar mask. Sun bayar da kafaffen liyafar na ruwa, ruwa kwayoyi da kuma sauran taya a cikin Shiyyar wanda aka hõre samu. Yana da muhimmanci cewa FPK mahadi iya aiki a Extended kuma Rostovka ɗauki cikinsa a uku masu girma dabam.

Prices for gas masks

Model GP-7B (GP-7VMB) - mafi arha gas mask GP-7. Farashin wannan iri-iri - kawai 1962 rubles. Da rarrabe siffofin - inganta lafiya da kuma ergonomic Properties. Lokacin da wannan tsarin shi ne don amfani da fasahar ta zamani, kuma na asali fasaha mafita. Tare da mask iya kare numfashi gabobin, idanu da kuma fata na mutane daga cutarwa sakamakon daban-daban dalilai. A amfani da wannan model - a wani roba akwatin FPC, wanda shi ne daban-daban:

• lalata da juriya;
• hur mask a matsayin dukan.
• reversible nakasawa daga cikin kayan minimizes da yiwu yanayi na iska infiltration tare da gidaje katangu.
• Box cika da wani zamani ci-kara kuzari cewa inganta m Properties na kayan aiki da kuma kara da iyakoki da aikace-aikace.
• roba akwatin iya amfani da iskar gas masks wanda aka kiyaye shi daga kwayoyin da inorganic gas, vapors.

Wannan mask ake amfani da su kare jama'a daga daukan hotuna zuwa vapors, gas, aerosols, m sinadaran abubuwa.

Model GP-7VMB tare da roba akwatin - wani araha mask GP-7. Its farashin farawa daga 2000 rubles. A amfani da wannan model - a tacewa-mamaye akwatin sanya daga m roba.

zabi daidai

1. Da farko kana bukatar ka kula da gaban da line (da kwalkwali-mask) da kuma ta serviceability. Don size yi daidai sosai, kana bukatar ka rike ƙaddarãwar tef tare rufaffiyar layi ta hanyar saman shugaban, cheeks da kuma Chin.
2. A sakamakon ya kamata a idan aka kwatanta da wadanda aka bai wa a tebur data ga kwalkwali. Lura cewa a mask ba crack, huda, da tabarau dole ne m da kuma tsabta.
3. Tabbata a sa a gas mask da kuma kokarin rufe fuska da tam ga fuska mafi m da kuma dadi.

binciken

Farar hula gas mask tace GP-7 - wannan kayan aiki don kare mai amfani daga kufan korau dalilai a kan lokaci. Yanzu model na wannan alama an yadu amfani a Rasha domin neman kariya daga vapors da gas, wanda aka dauke a cikin iska. An ingantaccen kariya da aka bayar da cutarwa dalilai kamar:

• jijiya.
• obscheyadovitoe mataki.
• radiative tilasta.
• bororo tasiri.

Lokacin da wannan mask ba za a kare a hali na mutum daukan hotuna zuwa carbon monoxide da low tafasar batu kwayoyin abubuwa a cikin nau'i na methane, ethane, butane, acetylene. Aikin a cikin mask iya zama har zuwa 12 hours, yayin da kawai na bukatar canji filtropogloschayuschih kwalaye a lõkacin da aiki fitar.