Tips Sábhálaíochta Barr le haghaidh Oibríocht Lifthóir Imghiotáilteaimh Daimhne

1. Iniúchaidh Réamh-Oibríochta le haghaidh Glacaire Magnétach Shimidéar Sábháilteacht

Iniúchaidh réamh-oibríochta gairid thiarclaíochtaí thar a bheith faoi mhachnamh nuair a úsáidtear lifthóirí imghiotáilteaimh daimhne. Chinntíonn na prótacóilí seo soiléireacht an tionscail agus comhoiriúint le riaracháin OSHA agus ASME B30.20 le haghaidh sábhálaíochta tionsclaíoch.

Liosta Seiceála Radhairc le hAimsiú Damáige

Seiceáil an gcás, an láimhseáil agus an aghlaigh imghiotáilteach na lifteoirí roimh gach caithimh:

• Seiceáil amhail is greamh, easpa foirme nó caillteanas ar dhromchaillí metal
• Dearbhaigh go sábháilte bultanna, sreónna agus mecanaismeanna lámháin
• Tástáil na taiscíní (mar shampla, lipéidí lódála) maidir le léiteacht
  Doiciméidigh eisceachtaí cosúil le paintinín a bhuailfidh thar 10% den achar dhromchla - príomhchúis laghdú imghiotála adhesiúil.

Riachtanais Glantacht Ais Dhearcadh Uathuigh

Bain na n-olacháin as an dá chéim agus as an uachtar luchtaithe chun an dlúsacht flux mheandarach a uasmhéadú:

Éilíonn ASME B30.20 nach mbeidh clábar ar na háiteanna teagmhála, mar is féidir le 0.1mm d'áiléir laghdú 18% ar an bhfeidhm tharraingeachta i n-ialainn éadrombhrollaithe.

Pronntasanna Tástála Tionsrutha

Déan tástálacha tréimhse i ngach ceathrú bliain ag 125% den t-éadán rátaíochtú ag úsáid mheáchain chalibrithe. D'úsáideoirí leanúnacha an léithéara:

1. Meas an laghdú i dtomhas na h-éadán tharraingeachta ag baint úsáide as dynamadóiméadar
2. Seo lárionta inmheánacha as an tsoláthar fótar-UV
3. Dearbhaigh mecanais na heimeilt as an gcumhacht faoi chur chuig cumhacht éadrom
   Téann líontóirí a thaispeánannim drop 5% ón líne bunúsach i gcrích aistritheoireachta éagsúla de réir treoracha sláinibhéartais an tionscail .

2. Meastóireacht Luchtaithe Ceart le Líontóirí Magnéadúla Daimhne

Ríomhacht Meastán na n-Ómhaíochtaí ag Úsáid Fachtóra Sábháilteachta 3:1

Teastaíonn fachtóir shábháilteachta 3:1 do ríomhanna cumhachta líontóra magnéadúil daimhne de réir standart ASME BTH-1-2023, rud a léann go bhfuil ceadaithe lucht oibre níos mó ná 33% de chumas bualadh amach an bhfoghlaí. Do líontóir riatagtha ag 10,000 punt de chumas bualadh amach, bíonn an lucht sábháilte is mó ná 3,300 punt.

Comhoiriú Mháthairthe do Rudaí Fhorrachtmhagnéadacha

Téann téadadh magnéadúil éifeachtach i dteagmháil dhíreach le hairgneasaí forrachtmhagnéadacha cosúil leis an gcrann sanasaigh (ASTM A36) nó 400-sraith éadomhain staingeach. Ní féidir na heilimintí neamh-mhétalach cosúil leis an ghalúinín a thógáil. Ní mór do thomas an chuirthe a bheith níos mó ná 0.5 orlach chun cumhacht an raon a choimeád.

Láithriú Luchtaithe chun Scaoileadh Míshábháilteach a Sheachaint

Caillfidh luchtanna a bheith i lár laistigh de 5% den limistéar teagmhála le haghaidh an rathaigh is fearr a choinneáil. Laghdaíonn an 50% inasalúcháin ina n-áitíocht a bhreathnaíonn níos mó ná 10% as a lár. Úsáid uirlisí líneála lasair nó treoracha teimpléad during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during during......

3. Teicnící Áitithe Sábháilte do Lifthóirí Magnadaí

Straitéisí Líneáil Achrainne

Bain an t-adhés magnadaí is fearr amach trí lántheagmhalacht idir an lifteoir agus an lucht achrainne a chinntiú. Laghdaíonn an 25% ina neart gripe an áitíocht nuair a bhuailann na magnaidí leis na hiontu ag an áit in ionad na gceantair achrainne.

D'airneacha cruinne, cuir plátaí seachmhair ina bhfuil ráta ≥150% den phingin lucht a chruthú ceantair achrainne huiltéaga. Déanamh cinnte de theagmháil le filmín íogair brú roimh thógáil luchtanna ríthábhachtacha.

Cumraíocht an Bhhoird Shcatter do Bhreis Léannta

Nuair a bhuailtear leabaitheoirí beirt, socraigh na bacainn le héadach 5° chun an méadú neamhionann fórsaí a chosc. Ba chóir do ghnéitheacht an mheáin a bheith níos airde ná hanglium.

Ardfheidhmiú na hUalacharacht is Fearr

Cuir na meicníochtaí tógála i bhfeidhm ag úsáid gluaiseachtaí iomlána an-leathana chun an chiorcuit ualacharach a ghlacadh i bhfeidhm iomlánach. Oiliúnaigh na hoibritheoirí chun:

1. Dearbhaigh an t-aithniúthóir cloig "click" ar an gclárbhualadh
2. Déan triailíní thug le 10-15% meáchan an ualach sula thógáil
3. Coinnigh na hanálaí páirtleach leis an ualach le linn an tarchur

4. Comhlíonadh ASME B30.20 i gCleachtais Thógála

Déanann comhlíonadh na n-earrach ASME B30.20 cinnte go mbeidh na córais thógála ualacharacha ag freastal ar na staidéir shábháilteachta is airde do luchtáil.

Teastaíonn Doiciméadú do Thástáil Ualach

Teastaíonn ASME B30.20-3 taifead mionsonraithe do gach tástáil ualach, lena n-áirítear:

• Tástáil chun a bheith cinnte de gur féidir í a úsáid go sábháilte
• Loganna athdheimhniúcháin bliantúla le stampaí ama agus sínithe inspachtóirí
• Tuairiscí faoi dhaltaí a aimsiú ó thástálacha le haghaidh dhaltaí nó tástálacha fuaime uathoibríoch

Caighdeáin Teastais Oibríochta

Rannán 20-3.4 éilíonn:
≥ 40-uair óra théamh a choverann teoiric mhagnéadach agus prótacail seoltaightheara
≥ Aonmhheasanna comhdhéanta bliantúla le heiseamhnaíocht scríofa/practaigh
≥ Tástáil radharc le haghaidh radharc 20/40 le linnéidí corrthaca

5. Prótacail Sábháilteachta Iompair le haghaidh Bainistíocht Mhagnéadach

Téacsanna Gluaiseachta Ghlana chun Swing a Sheachaint

Tosaigh an tarchur le luasghearracht greadualta chun luchtanna a shocrú sula n-oibrítear ag lantaisce. Caithfidh na h-oirithintóirí seoltaí croíne a choinneáil faoi 2 ft/sec do luchtanna faoi 1 thon.

Procéidúir Coiréidigh Airdghothaíochta

Cruthaigh zónaí cosanta 18-ord in aghaidh a chéile idir mheaisí a thógadh agus struchtúir shocraithe. D'fhacailteanna iolrach:

1. Léaráidh na gcosán taistil ag baint úsáide as raonfhoirgní laiseara i leith an phleanála réamh-oibre
2. Cuir senairí colúin ar gharraí croíne
3. Déan iniúchtaí ghearrthair ar ghotháin ag baint úsáide as uirlisí tomhais teastais

Rialú Tromlúchta le linn Iompar Mhaisí

Teorainn oscilláidí ingearacha go <0.5g le linn iompair ag baint úsáide as:

Bí cinnte gach uair a bheidh glantóirí cóstaíochta aitheanta sula dtreascann tú haghaidh thapaidh neamhionann.

Ceisteanna a chuirtear go minic (FAQ)

Cad iad na caighdeáin sláinteachta bunúsacha le haghaidh toirtéirí magnéadúrtha seasmhacha?

Tá caighdeáin OSHA agus ASME B30.20 mar na treoracha bunúsacha a rialaíonn an úsáid shábháilte toirtéirí magnéadúrtha seasmhacha in ionaid indiastúrtha.

Cad is minic a dh'fheidhmiú na dtástálacha comhdhéanamhacha?

Ba chóir iomlóidí trí mhíos a bheith déanta ag 125% den t-ábhar teoranta le haghaidh lifteoirí a úsáidtear go leanúnach.

Cad é príomhchuspóir an t-athraitheoir sláinte 3:1 i gcomhair na n-á bheith ríomh?

Déanann an t-athraitheoir sláinte 3:1 cinntiú go mbeidh an t-á bheith oibre sinthe go 33% den chumhacht bhuailfidh an tslánuirlis chun sláinte a shábháil.

Cén fáth a bhfuil sé tábhachtach d'áit a bheith glan le haghaidh lifteoirí polaireacha?

Tá an-tábhacht le ceannas gan aon bhrusg air, toisc go bhféadfadh brusg 0.1mm a laghdú mórthimpeall ar an gcumhacht a choinneáil, agus mar sin éifeacht a bheith agam ar éifeachtúlacht an lifteora.

Cén t-oiliúint atá ag teastáil ón gceannaireacht lifteoirí polaireacha?

Tá 40 uair an oiliúint ar a laghad ag teastáil ón gceannaireacht, meastóireacht éilithe bliantúla agus tástáil radhairc chun éifeachtúlacht is fearr agus rianú sláinte a chinntiú.