Ibipimo bitandukanye byigihugu kubijyanye no kohereza ibicuruzwa hanze

GB 4706.1 iteganya ingingo rusange z'umutekano w'urugo n'ibikoresho bisa n'amashanyarazi; mugihe GB 4706.7 ishyiraho ibisabwa kubintu byihariye byogusukura imyanda, cyane cyane yibanda ku kurinda amashanyarazi, gukoresha amashanyarazi,ubushyuhe burenze urugero, kumeneka kwamashanyarazi nimbaraga zamashanyarazi, akazi mubidukikije bitose, imikorere idasanzwe, ituze hamwe ningaruka za mashini, imbaraga za mashini, imiterere,ubuyobozi bwa tekinike yo kohereza ibicuruzwa hanze vacuum isukura, guhuza ingufu, ingamba zifatika, intera ndende no gutambuka,ibikoresho bitari ibyuma, Ibice byuburozi bwimirasire nibibazo bisa birateganijwe.

Verisiyo yanyuma yumutekano mpuzamahanga IEC 60335-2-2: 2019

Verisiyo yanyuma yumutekano mpuzamahanga ugezweho kubasukura vacuum ni: IEC 60335-2-2: 2019. IEC 60335-2-2: 2019 ibipimo bishya byumutekano nibi bikurikira:
1. Ongeraho: Ibikoresho bikoreshwa na bateri hamwe nibindi bikoresho bikoresha ingufu za DC nabyo biri murwego rwiki gipimo. Yaba amashanyarazi akoreshwa cyangwa bateri ikoreshwa, ifatwa nkibikoresho bikoresha bateri mugihe ikora muburyo bwa bateri.

3.1. Pi nimbaraga zo kwinjiza muri 2s zanyuma mbere yuko moteri isukura vacuum yazimya. agaciro ntarengwa.
3.5.

7.12.1 Yongeyeho:
Amabwiriza yo gukoresha ivu ryangiza ivu agomba kubamo ibi bikurikira:
Iki gikoresho gikoreshwa mugukuramo ivu rikonje mumuriro, chimneys, ziko, ivu hamwe nibindi bisa nkaho umukungugu uba wuzuye.
UMUBURO: HAZARD UMURIRO
- Ntukureho amashyanyarazi ashyushye, yaka, cyangwa yaka. Tora ivu rikonje gusa;
- Agasanduku k'umukungugu kagomba gusiba no gusukurwa mbere na nyuma yo gukoreshwa;
- Ntukoreshe imifuka yumukungugu wimpapuro cyangwa imifuka yumukungugu ikozwe mubindi bikoresho byaka;
- Ntukoreshe ubundi bwoko bwisuku ya vacuum kugirango ukusanye ivu;
- Ntugashyire ibikoresho hejuru yumuriro cyangwa polymeric, harimo amatapi hasi.

7.15 Yongeyeho: Ikimenyetso 0434A muri ISO 7000 (2004-01) kigomba kuba cyegeranye na 0790.

11.3 yongeyeho:
Icyitonderwa 101: Mugihe upima imbaraga zinjiza, menya neza ko ibikoresho byashizweho neza, kandi imbaraga zinjira Pi zapimwe numwuka winjira.
Iyo ubuso bugaragara bwagaragaye mu mbonerahamwe ya 101 buringaniye kandi bworoshye, ubushakashatsi bwikigereranyo ku gishushanyo cya 105 burashobora gukoreshwa mugupima ubushyuhe bwacyo. Koresha iperereza kugirango ukoreshe imbaraga za (4 ± 1) N hejuru yubuso bworoshye kugirango umenye neza ibishoboka hagati yubushakashatsi nubuso.
ICYITONDERWA 102: Laboratoire ihagaze cyangwa ibikoresho bisa birashobora gukoreshwa kugirango umutekano ubeho. Ibindi bikoresho byo gupima birashobora gukoreshwa bizatanga ibisubizo bimwe.
11.8 yongeyeho:
Ubushyuhe bwo kuzamuka kwubushyuhe hamwe n’ibisobanuro ahagana hasi ku "gufunga ibikoresho by'amashanyarazi (usibye imikoreshereze ifatwa mugihe gikoreshwa bisanzwe)" bigaragara mu mbonerahamwe ya 3 ntibikurikizwa.

icyuma gipima uburebure bwa mm 90 byibura, bikozwe mu gusiga cyangwa gusiga ibintu bya pulasitiki bidakenewe, bifatwa nk'icyuma.
b Ubushyuhe bwo kuzamuka kwubushyuhe bwa plastike burakoreshwa no mubikoresho bya pulasitike bitwikiriye ibyuma bifite umubyimba uri munsi ya mm 0.1.
c Iyo umubyimba wa plastike utarenze mm 0.4, ubushyuhe bwo kuzamuka kwubushyuhe bwicyuma cyangwa ikirahure hamwe nibikoresho bya ceramic.
d Agaciro gakoreshwa kumwanya wa mm 25 uvuye mukirere gishobora kwiyongeraho 10 K.
e Agaciro gakoreshwa ku ntera ya mm 25 uvuye mu kirere gishobora kwiyongera kuri 5 K.
f Nta gupima gukorerwa hejuru yuburebure bwa mm 75 zidashobora kugeragezwa hamwe ninama zisi.

19.105
Isuku ya vacuum ntishobora gutera umuriro cyangwa guhagarika amashanyarazi mugihe ikozwe mubihe bikurikira:
Isuku ivu ivu yiteguye gukora nkuko bigaragara mumabwiriza yo gukoresha, ariko irazimye;
Uzuza ivumbi ryumukungugu wawe wogeje kugeza kuri bibiri bya gatatu byubunini bwakoreshwa hamwe nudupapuro. Buri mupira wimpapuro wasunitswe kuva A4 impapuro zanditseho ibisobanuro 70 g / m2 - 120 g / m2 ukurikije ISO 216. Buri mpapuro zimenetse zigomba guhura na cube ifite uburebure bwa cm 10.
Koresha umupira wimpapuro hamwe nimpapuro zaka ziherereye hagati murwego rwo hejuru rwumupira wimpapuro. Nyuma yiminota 1, agasanduku k'umukungugu karafunzwe kandi kagumaho kugeza igihe leta ihagaze.
Mugihe cyikizamini, ibikoresho ntibishobora gusohora ibirimi cyangwa gushonga.
Nyuma yaho, subiramo ikizamini hamwe nicyitegererezo gishya, ariko fungura moteri zose za vacuum ako kanya umukungugu umaze gufungwa. Niba isuku ivu ifite igenzura ryumwuka, ikizamini kigomba gukorwa ntarengwa kandi ntarengwa.
Nyuma yikizamini, ibikoresho bigomba kubahiriza ibisabwa 19.13.

21.106
Imiterere yikiganza ikoreshwa mugutwara ibikoresho igomba kuba ishobora kwihanganira ubwinshi bwibikoresho bitarangiritse. Ntibikwiriye gukoreshwa mu ntoki cyangwa gukoreshwa na bateri.
Kubahiriza bigenwa nikizamini gikurikira.
Umutwaro wikizamini ugizwe nibice bibiri: ibikoresho hamwe nagasanduku ko gukusanya ivumbi ryuzuyemo umucanga wo mu rwego rwo hagati rwumye rwujuje ibisabwa na ISO 14688-1. Umutwaro ushyirwa muburyo burebure bwa mm 75 hagati yikiganza nta gufatana. Niba umukungugu wuzuye urimo ikimenyetso cyinshi cyumukungugu, ongeramo umucanga kururu rwego. Ubwinshi bwimitwaro yikizamini bugomba kwiyongera buhoro buhoro kuva kuri zeru, kugera kubiciro byikizamini muri 5 s kugeza 10 s, no kubigumana kuminota 1.
Iyo ibikoresho bifite ibikoresho byinshi kandi ntibishobora gutwarwa numukono umwe, imbaraga zigomba kugabanwa mumaboko. Ikwirakwizwa ryingufu za buri ntoki rigenwa no gupima ijanisha ryubwinshi bwibikoresho buri kintu gifata mugihe gisanzwe.
Iyo igikoresho gifite ibikoresho byinshi ariko gishobora gutwarwa numukono umwe, buri cyuma gishobora guhangana nimbaraga zose. Kubikoresho byogusukura amazi byishingikiriza kumaboko cyangwa kubufasha bwumubiri mugihe cyo gukoresha, umubare ntarengwa wuzuye wuzuza amazi ugomba kubungabungwa mugihe cyo gupima ubuziranenge no gupima ibikoresho. Ibikoresho bifite tanki zitandukanye zo gusukura ibisubizo no gutunganya ibicuruzwa bigomba kuzuza gusa ikigega kinini mubushobozi bwacyo.
Nyuma yikizamini, nta cyangiritse kigomba guterwa nigikoresho nigikoresho cyacyo cyumutekano, cyangwa igice gihuza ikiganza nibikoresho. Hano haribintu byangiritse byangiritse, dent nto cyangwa chip.

22.102
Isuku ivu igomba kuba ifite ibyuma bikozwe neza mbere yo kuyungurura, cyangwa mbere yo kuyungurura bikozwe mubikoresho bya flame-retardant nkuko bigaragara muri GWFI muri 30.2.101. Ibice byose, harimo nibikoresho bihuye neza nivu imbere yayunguruzo, bigomba kuba bikozwe mubyuma cyangwa mubikoresho bitari ibyuma byavuzwe muri 30.2.102. Uburebure buke bwurukuta rwibikoresho bigomba kuba mm 0,35.
Kubahiriza kugenwa nubugenzuzi, gupima, ibizamini bya 30.2.101 na 30.2.102 (niba bishoboka) nibizamini bikurikira.
Imbaraga za 3N zikoreshwa muburyo bwa C ikizamini cyerekanwe muri IEC 61032.Ikizamini cyikizamini ntigishobora kwinjira mubyuma bikozwe neza mbere yo kuyungurura.

22.103
Ember vacuum hose uburebure bugomba kuba buke.
Menya kubahiriza mugupima uburebure bwa hose hagati yumwanya usanzwe ufashwe nintoki no kwinjira mumasanduku.
Uburebure bwagutse bwuzuye ntibugomba kurenga m 2.

30.2.10
Indangantege ya flammability index (GWFI) yikusanyirizo ryumukungugu hamwe nayunguruzo rwisuku ivu igomba kuba byibuze 850 ℃ ukurikije GB / T 5169.12 (idt IEC 60695-2-12). Icyitegererezo cyikigereranyo ntigomba kuba kinini kurenza ivu ryangiza. igice.
Nubundi buryo, ubushyuhe bwo gutwika insinga (GWIT) yumusandugu wumukungugu hamwe nayungurura ya ember vacuum isukura igomba kuba byibura 875 ° C ukurikije GB / T 5169.13 (idt IEC 60695-2-13), hamwe nikizamini icyitegererezo ntigikwiye kuba umubyimba Ibice bifatika kubisukura ivu.
Ubundi buryo ni uko agasanduku k'umukungugu hamwe nayunguruzo rwisuku ivu ikorerwa ikizamini cyumuriro wa GB / T 5169.11 (idt IEC 60695-2-11), hamwe nubushyuhe bwa 850 ° C. Itandukaniro riri hagati ya te-ti ntirishobora kurenza s 2.

30.2.102
Nozzles zose, deflectors hamwe nabahuza mubisukura ivu biherereye hejuru yimbere-mbere yo kuyungurura bikozwe mubikoresho bitari ubutare bakorerwa ikizamini cya flame ya inshinge hakurikijwe Umugereka E. Mugihe aho icyitegererezo cyibizamini cyakoreshejwe mubyiciro kitari kinini kurenza u ibice bifitanye isano nogusukura ivu, ibice ibyiciro byibintu ni V-0 cyangwa V-1 ukurikije GB / T 5169.16 (idt IEC 60695-11-10) ntibakorerwa ikizamini cya flame ya inshinge.