IP65 Hasken Masana'antu a Masana'antar Mai, Ƙura: Mafi kyawun Ayyuka na IP/IK

Idan kun taɓa maye gurbin fitilu 'mai hana ruwa' akan layin CNC kawai don nemo hazo mai a cikin ruwan tabarau bayan 'yan watanni, kun riga kun san gaskiyar mara daɗi: ƙimar IP da IK suna da mahimmanci-amma ba duka ba ne..

Ga masu rarrabawa da ƴan kwangila, nasara mai sauƙi ce: rubuta ƙayyadaddun ƙayyadaddun da suka dace da yankin (mai hazo vs washdown vs crane bay), zaɓi hatimi da kayan ruwan tabarau waɗanda ba za su yi laushi ko hazo ba, kuma saita ƙarancin kulawa wanda ke riƙe abin rufewa na tsawon shekaru-ba makonni ba.

A ƙasa akwai mafi kyawun tsarin ayyuka da za ku iya sake amfani da su akan ƙididdiga da ƙaddamarwa.

1. Jagoran zaɓi mai sauri: ƙaramin ƙima na shinge ta yankin masana'anta

Yi amfani da wannan azaman wurin farawa, sannan daidaita bisa hanyar tsaftacewa, sunadarai, da haɗarin tasiri.

Zone a cikin makaman	Fitowar al'ada	Mahimmin farawa	Lokacin da za a tashi
Babban shagon kura (babu feshi kai tsaye)	ƙurar iska, ana gogewa lokaci-lokaci	IP65	Haɓaka idan ana amfani da bututu / wankewar matsa lamba don tsaftacewa
Cibiyoyin CNC / machining (hazo mai + mai sanyi)	mai kyau aerosol, coolant fantsama, tara tara	IP65 (mai kyau) / IP66 (mafi kyau)	Haɓaka zuwa IP66 lokacin da ake yawan fesawa ko wankewar tsana; yi la'akari da IP67+ don bayyanar da nau'in haske-na'ura da jika mai nauyi inda tarawa ke dawwama
Wuraren wanki	tiyo fesa, detergents	IP66+	Mataki na sama idan tsaftacewa yana da matsa lamba ko akai-akai; tabbatar da jeri na aminci-wuri a kowace lambar gida
Crane bays / hanyoyin sarrafa kayan	girgiza + tasiri daga kayan aiki, tarkace, kiyayewa	IP65+ da IK08-IK10	Haɓaka zuwa IK10 idan kayan aiki suna iya isa ga kayan aiki, kayan motsi, ko tuntuɓar injina na yau da kullun.

▉ Key Takeaway : A cikin masana'antun mai, ƙimar IP yana ba ku damar 'hatimin hatimin' . Chemistry, kayan ruwan tabarau, da ƙirar zafi suna tantance ko ya kasance a rufe.

2. Ƙididdiga ta IP a cikin Ingilishi bayyananne (kuma me yasa IP65 vs IP66 vs IP67 al'amura)

Lambar IP ta fito daga IEC 60529 . Lambobi biyu ne:

• Lambobin farko (mai ƙarfi) : kariyar ƙura

• Lambobi na biyu (ruwa) : kariya daga shigar ruwa

Yawancin ayyukan masana'antu sun haɗa da zaɓuɓɓukan gama gari guda uku:

• IP65 : ƙura mai ƙura da kariya daga jets na ruwa (tushe na masana'antu da yawa). Madaidaicin madaidaicin shine bayanin Access Fixtures na Bambance-bambancen ƙimar IP.

• IP66 : ƙura mai ƙura tare da juriya mai ƙarfi ga jiragen ruwa masu ƙarfi - yana da amfani lokacin saukar da tiyo da fesa mai ƙarfi ɓangare ne na gaskiya.

• IP67 : ƙura mai tauri da juriya ga nutsewar ɗan lokaci.

2.1 Shin IP65 'isa' don hazo mai na CNC?

Sau da yawa, e-idan (kuma idan kawai) tsarin hatimi da kayan sun dace da sunadarai.

Hazo mai kusa da injinan CNC ba kawai 'ruwa da datti ba.' Yana:

• hydrocarbon mai da Additives

• masu sanyaya ruwa (sau da yawa alkaline)

• m karfe barbashi

• yanayin zafi (wanda zai iya yin kayan aiki 'numfashi')

Wannan shine dalilin da ya sa yawancin ƙayyadaddun bayanai ke hawa zuwa IP66/IP67+ lokacin da hasken ke cikin hanyar fantsama ko kusa da tsarin (kamar hasken injin fiye da babban babban bay).

Hanya mai amfani don tantance ta:

• Zaɓi IP65 lokacin da na'urar ta kasance a sama, a waje da hanyoyin fesa kai tsaye, kuma ana share-sauye ko hazo mai haske.

• Zaɓi IP66 lokacin da ake samun feshin sanyi na yau da kullun, tsaftacewa akai-akai, ko kuma kun ga gazawar shigar mai a baya.

• Yi la'akari da IP67+ lokacin da aka ɗora fitilar kusa da tsari, fallasa kamar hasken injin, ko batun jikewa / tarawa mai nauyi.

3. IP65 hasken masana'antu vs NEMA: wanne ma'auni na yadi ya shafi wuraren injin mai, ƙura?

A cikin Amurka, yawancin masu ruwa da tsaki suna magana 'NEMA.' Abin da ake kamawa shine:

• Nau'o'in tsare-tsaren NEMA (NEMA 250) suna rufe yanayi mafi girma (wani lokacin tsammanin gini/lalata).

• Ƙididdigar IP (IEC 60529) tana mai da hankali ƙunƙun kan daskararru da shigar ruwa.

Don haka ba za ku iya cewa ƙimar IP 'daidai' nau'in NEMA ba. Kuna iya magana kawai a cikin ƙima, kuma kawai lokacin da kuke mutunta bambance-bambancen gwaji.

Don muhallin injinan cikin gida mai mai da ƙura, NEMA 12 da NEMA 13 sune nau'ikan da za ku ga ana kiran su sau da yawa. Babban abin dogaro shine hukuma Nau'in Enclosure NEMA (PDF).

3.1 Jagora mai dacewa (mai ƙayyadaddun bayanai)

• Idan mai ƙaddamarwa yana neman kariya ta mai/sanyi a cikin gida , nemi yaren NEMA 13.

• Idan burin yafi ƙura + ɗigowa / gani mara lalacewa , NEMA 12 na iya nunawa.

• Idan hose-down is in thescope , za ku iya ganin NEMA 4/4X ƙayyadaddun - to IP66 manufa yakan motsa zuwa yankin (amma kar a kula da shi azaman maye gurbin ba tare da tabbatar da ainihin jeri ba).

4. Shin wuraren crane suna buƙatar ƙimar tasirin IK don fitilun masana'antu?

Idan kuna faɗin hasken wuta a cikin kogin crane ko tare da hanyoyin sarrafa kayan, babban haɗarin ku na ɓoye ba ruwa ba ne - lalacewa ce ta inji :

• kayan aikin lilo da ƙugiya

• tuntuɓar haɗari yayin kulawa

• vibration loosening fasteners a kan lokaci

• tarkace tasirin

A nan ne ƙimar IK (kariyar tasiri) ke da mahimmanci. An bayyana lambar IK ta IEC 62262 kuma tana bayyana juriya mai tasiri a daidaitaccen hanya; Jagorar I-Valo zuwa IK ratings (IEC 62262) babban dubawa ne.

4.1 Menene matakin IK 'na al'ada'?

Doka mai amfani ta babban yatsa:

• IK07-IK08 : Babban ƙarfin masana'antu

• IK09-IK10 : yankunan haɗari mafi girma (cranes, forklifts, abubuwan da za a iya kaiwa, tuntuɓar kulawa akai-akai)

Idan ba za ku iya da gaba gaɗi ku ce 'babu kowa kuma babu abin da zai same shi,' ba za ku yi baƙin ciki ba da ƙididdige mafi girma IK-musamman lokacin da farashin ruwan tabarau guda ɗaya ya ƙare da dawowar kira.

5. Tsarin hatimi: inda abubuwan da aka yi amfani da su na IP sun kasa a rayuwa ta ainihi

Lokacin da mutane suka ce 'hasken IP65,' sau da yawa suna nufin 'gidan yana kama da hatimi.' A cikin filin, nasarar hatimi ya dogara da cikakkun bayanai waɗanda ba su bayyana a cikin lambobi biyu ba:

• gasket abu da matsawa zane

• igiyoyin igiyoyi da wuraren shiga

• lens/gidan dubawa flatness

• rike fastener karkashin vibration

• daidaita matsa lamba (vents) vs kula da magudanar ruwa

Gargaɗi : Ana iya ƙididdige kayan aiki na IP a cikin dakin gwaje-gwaje kuma har yanzu ya gaza a cikin hazo mai idan gasket ya kumbura , ruwan tabarau ya yi hauka , ko shigar da kebul shine ainihin hanyar ɗigo.

6. Daidaituwar sinadarai: kayan gasket da kayan ruwan tabarau waɗanda ke tsira daga mai, masu sanyaya, da wanki.

A cikin masana'antun mai, 'juriya na sinadarai' da wuya sinadari ɗaya ne. Juyawa ce mai jujjuyawa: yankan ruwa, na'urar wanke-wanke, wanke-wanke, wani lokacin goge goge.

6.1 Mafi kyawun zaɓin gasket (takardar yaudara mai sauri)

Yi amfani da ginshiƙi masu dacewa da sinadarai azaman wurin farawa (ba garanti ba). Phelps Masana'antu Products yana ba da ma'ana mai sauƙi a cikin sa ginshiƙi elastomer gasket mai jure sinadarai.

Anan ga ruwan tabarau na zaɓi mai amfani don luminaires:

• EPDM : sau da yawa yana da ƙarfi tare da ruwa mai tushen ruwa da kayan wanka, amma yana iya zama maras kyau wasa na mai / kauri.

• Nitrile (NBR) : yawanci mai ƙarfi ga mai; gauraye yi dangane da masu tsaftacewa da bayyanar da sauran ƙarfi.

• FKM (Viton) : m juriya a fadin mai da yawa mai / sunadarai; ɗan takara mai kyau lokacin da kuke buƙatar 'rufe abubuwan da ba a sani ba,' amma tabbatar da iyakancewa ga takamaiman kemistri.

Idan kuna son mai bayani mai sauri kan dalilin da yasa ake amfani da FKM don faɗuwar faɗuwa, Global O-Ring yana da madaidaicin bayyani na FKM/Viton juriya na sinadarai don O-rings.

Tukwici mai ƙayyadaddun bayanai: Tambayi wurin tambaya guda ɗaya da ta canza komai— 'Mene ne mai tsabtacewa/nauyi, kuma kowa yana amfani da goge-goge?' Sannan daidaita dangin gasket daidai.

6.2 Gilashin zafin jiki vs polycarbonate: wane ruwan tabarau ya daɗe?

Don tsantsar ilmin sunadarai da tsayuwar dogon lokaci, gilashin zafi yawanci yana samun nasara :

• mafi kyawun juriya ga yawancin kaushi da mai

• rage hazing akan lokaci

• mafi kyawun juriya (wanda ke da mahimmanci bayan tsaftacewa akai-akai)

Don bayani kan yadda kayan ruwan tabarau ke aiki a ƙarƙashin sinadarai, Banner Engineering's Jagoran juriya na sinadarai don gidaje da kayan ruwan tabarau (PDF) yana da amfani.

7. Ta yaya IP sealing ke shafar zafi (da abin da za a bincika kafin ku amince da ƙaddamarwa)

Matsakaicin matsewa gabaɗaya yana da ƙarancin kwararar iska . Wannan na iya haɓaka yanayin zafi na ciki, wanda ke haɓaka ƙimar lumen LED kuma yana damuwa da direbobi.

Idan kun taɓa ganin kayan gyara 'hatifi' sun canza launin, flicker, ko mutu da wuri a wurare masu zafi, ƙirar zafi yawanci shine tushen.

Abin da za a nema:

• Hanya mai ƙarfi mai zafi daga allon LED zuwa gidaje na waje (ƙarƙarar zafin zafi na aluminum yana taimakawa).

• Rabuwar zafin direba (inda direban baya yin burodi kusa da allon LED).

• Ƙimar yanayin yanayi da duk wani jagorar ɓarna da aka buga.

8. Maintenance cadence: kiyaye 'hatimin' hatimin kayan aiki

Yawancin gazawar IP sune gazawar kulawa. A cikin shagunan mai, gina tsarin sabis mai sauƙi a cikin kusancin aiki:

8.1 Nasihar yanayin duba (makon farawa)

• Kowane watanni 6-12 a wuraren mai ko kura:

• duba saitin matsawar gasket da fasa

• duba tsaftar ruwan tabarau (haushi/ hauka)

• tabbatar da kayan aikin ba su kwance ba (vibration)

• duba shigarwar kebul da gland

• Bayan duk wani taron wanke-wanke mai zurfi ko matsa lamba :

• tabo-duba samfurin kayan aiki don shigar da danshi da lalacewa

Idan abokin ciniki yana gudanar da sinadarai masu tsafta, rage zagayowar har sai kun ga ingantaccen aiki.

9. Me game da NSF a wuraren abinci?

Idan wani ɓangare na kayan aikin shine sarrafa abinci, marufi, ko dubawa, bin abubuwan da ke da alaƙa da NSF na iya zama mahimmanci -musamman inda tsaftar tsafta da ƙaƙƙarfan ƙazanta ke ƙira.

Mai bayani mai amfani shine Jagorar Samun Fixtures zuwa Fitilar NSF don sarrafa abinci mai aminci . Idan kuna faɗin yankin abinci, ɗauki NSF azaman aikin tabbatarwa -ba alamar talla ba.

Hanyoyi guda biyu mafi kyau ga masu kwangila:

1. Kar a ɗauka na'urar ta dace da NSF saboda 'washdown' ko 'IP65.' NSF wani buƙatu ne daban.

2. Idan yankin da gaske yana buƙatar bin NSF/ANSI, tabbatar da ainihin takaddun shaida don ƙirar da ake ƙaddamar.

10. Misalin misali: ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun IP65 tare da ambaton samfurin KEOU

Lokacin da kuke buƙatar madaidaiciyar tushen IP65 don ayyukan masana'antu, zaku iya yin la'akari da babban IP65 high-bay azaman samfurin samfurin misali.

Misali, KEOU yana buga shafin samfur don sa KEOU Durable IP65 High Bay LED Light , wanda ya lissafa ƙimar IP65 da jikin fitilar aluminium . Hakanan zaka iya bincika mafi fadi KEOU High Bay Light kewayon lokacin da kuke buƙatar wattages / optics daban-daban don maƙasudin IP iri ɗaya.

Na dabam, KEOU's brand kayan jaddada m gini kamar toughed (hutu) gilashin da kuma high quality-aluminum / mutu-cast aluminum gidaje - wanda shi ne sau da yawa shugabanci kana so a cikin man / kura shuke-shuke lokacin da kana kokarin kiyaye gani haske da kuma zafi dissipation. Ɗauki waɗannan azaman jigogin gini na matakin alama sai dai in takamaiman shafin ƙirar ya tabbatar da ainihin kayan ruwan tabarau.

10.1 Yadda ake rubuta wannan a cikin bayanin ƙaddamarwa

• 'Luminaire: IP65 mafi ƙaranci; bada shawarar IP66 a cikin yankunan CNC mai hazo tare da tsaftacewa na yau da kullum.'

• 'Tsarin hatimi: ƙididdige daidaiton kayan abu tare da mai sanyaya / mai tsabta (EPDM/NBR/FKM ta kowace sinadari).

• 'Lens: fi son gilashin zafi a cikin wuraren tsaftacewa / sinadarai don tsabta na dogon lokaci.'

• 'Tasiri: saka IK08+ a cikin masana'antu gabaɗaya; IK10 a wuraren sarrafa crane/masu sarrafa kayan.'

11. Mataki na gaba (CTA mai haske)

Idan kuna so, raba cikakkun bayanai guda uku kuma zan ba da shawarar tsaftataccen layin takamaiman tsari:

1. mai sanyaya/bayanin sinadarai (mai sanyaya ruwa, tushen mai, kayan wanka, kaushi)

2. Hanyar tsaftacewa (shafa-ƙasa, tiyo-ƙasa, wankin matsi)

3. tsayin hawan + yanayin zafi

Za ku sami shawarar IP/NEMA/IK manufa tare da gaskat/ ruwan tabarau kira kayan kira za ku iya sake amfani da su a cikin ayyuka iri ɗaya.