ʻO ka pahu kuke a me ka poʻi ʻo Instant Pot i puhi ʻia a me nā ʻōpala mahu¶
He ʻokoʻa nā helu ulia pōpilikia ma ka ʻāina. Hoʻohana kēia ʻaoʻao i ka 911, ka helu no ʻAmelika a me Kanada. Nui nā ʻāina ʻē aʻe i hoʻohana i ka 112, 999, a i ʻole ka helu ʻē aʻe. E huli i ka helu no kou ʻāina.
ʻO nā mea kuke ʻauʻau i ka umu, nā kīʻaha uila (e like me Instant Pot, Ninja Foodi, a me Breville Fast Slow Pro), a me nā mea hiki ke hoʻopaʻa ʻia i ka home ma ke ʻano he ipu kaomi thermodynamic i hoʻopaʻa ʻia. Ma ka hoʻopaʻa ʻana i ka mahu wai i loko o ke keʻena paʻa i ka ea ma ke ana ʻana o 0.7 a i ka 1.0 bar (10 a 15 paona i kēlā me kēia ʻīniha kuea ma luna o ke kaomi o ka lewa), ua hoʻokiʻekiʻe kēia mau mea hana i ka paila o ka wai mai 100 degere Celsius (212 degere Fahrenheit) i 115 a 121 degere 240.
Ke hana ʻino ʻia ka ipu kuke, hoʻopiha ʻia me nā meaʻai huāhuʻu, ua paʻa kona pahu hoʻokuʻu mahu me nā ʻōpala meaʻai, a i ʻole ua wili ʻia kona poʻi ma mua o ka hāʻule ʻana o ke kaomi kūloko i ka zero, pahū ka physics. Hōʻike koke ʻia ka wai wela nui i loko i ke kaomi o ka lewa lumi a ** ʻōpuʻu koke i loko o ka mahu, e hoʻonui ana i 1,600 manawa i ka leo i loko o kekona ʻāpana**. ʻO kēia pelekane hoʻololi ikaika, i ʻike ʻia ma ka physics ʻo Boiling Liquid Expanding Vapor Explosion (BLEVE), e puhi i ka uhi metala i ke kaupaku a hoʻokumu i kahi geyser o 120 degere Celsius (248 degere Fahrenheit) paʻakai paʻa, sopa pī, a i ʻole ka pipi pipi ma waena o kekahi e kū ana i ka lumi kuke.
No ka ʻike ʻana i ka hoʻopaʻa pono ʻana i kahi kīʻaha kīwī a paʻa ʻole me ka hele ʻole ʻana i ka ipuhao, no ke aha ʻoe e ** ʻaʻole pono e hoʻoikaika i kahi poʻi makemake ʻole e wehe a lawe paha i kahi ipu i hoʻopaʻa ʻia i ka paila**, a pehea e hāʻawi koke ai i 20 mau minuke i ka wai anuanu no ke kōkua mua no ka meaʻai mānoanoa a me ka puhi ʻana i ka mahu e pale ai i ka hoʻololi ʻana i ke ola.
E hana i kēia i kēia manawa¶
- E hoʻokuʻu i ka lumi kuke a ʻoki i ka mana a i ʻole ka wela mai kahi mamao palekana inā e uwē nui ka ipuhao a i ʻole ke ʻano o ka ipuhao: Inā ʻo ka puʻupuʻu puʻupuʻu e puana puʻupuʻu me ka puʻupaʻa paʻa, e pīpī ana i ka meaʻai mai ka rim, a i ʻole e luli ikaika i ke kapuahi, mai hele i ka ipuhao a mai hoʻopā i ka pahu mahu. E hoʻomaʻemaʻe i nā mea a pau (ʻoi aku nā keiki a me nā holoholona) i waho o ka lumi kuke, a inā he ipu kuke uila, ** hoʻohuli i ka mea haʻihaʻi kaapuni ʻo Kitchen i OFF ma ka panel uila o kou home** (a i ʻole e wehe i ke kaula o ka paia inā hiki ke loaʻa me ka hilinaʻi ʻole i ka ipuhao).
- Mai hoʻoikaika i ka poʻi paʻa e wehe a ʻaʻole e ʻohi a lawe paha i ka ipu hao i kaomi ʻia: Inā kū ʻole ka ʻau o ke poʻi i ka huli ʻana a hiki i ka liʻiliʻi, paʻa mau ka ipuhao i loko (ʻoiai inā hāʻule ka pine lana no ka mea ua hoʻopili ʻia ka mākoʻo maloʻo i lalo). Mai hoʻoikaika i ka poʻi, mai ʻohi i ka pine lana me ka pahi, a ʻaʻole e lawe i ka ipu kuke wela i ka poʻi no ka hoʻoheheʻe ʻana i ka wai anuanu ma luna o laila. E waiho me ka hoʻopā ʻole ʻia ma luna o ka pā no 45 a 60 mau minuke a hiki i ka manawa e hoʻomāmā ai.
- E kāhea koke i kāu helu ulia pōpilikia inā ua puhi ʻia kekahi e ka puhi ʻana: Inā hū ka ipu kuke i ke kanaka, e kelepona i kāu helu pilikia kūloko (911 ma ʻAmelika Hui Pū ʻIa a me Kanada, 112 ma waena o ʻEulopa, 999 ma United Kingdom, a i ʻole 000 ma Australia) a i ʻole e nānā i kā mākou helu pilikia papa kuhikuhi. ʻO kēlā me kēia wela i ka maka, nā maka, ka ʻāʻī, ka umauma, nā lima, nā wāwae, a i ʻole ka ʻāʻī, a i ʻole kekahi wela i ʻoi aku ka nui ma mua o ka poho lima o ka mea i pepehi ʻia, pono e mālama koke ʻia i ke kikowaena kuni.
- E hoʻoneʻe i ka mea i puhi ʻia ma lalo o ka wai paipu maloʻo no 20 mau minuke holoʻokoʻa: E hele pololei i loko o ka ʻauʻau a i ʻole e paʻa i ka wahi i puhi ʻia ma lalo o kahi paipu hoʻoinu e holo mālie ** wai paipu anuanu (15 a 20 degere Celsius / 59 a 68 degere Fahrenheit)** no 20 mau minuke mau. E holoi koke ka wai kahe i ka oatmeal pili wela, ka pī, ka gravy, a i ʻole ka sopa i pau i ka kuke ʻana i ka ʻili.
- E wehe i nā lole hū, nā mea nani, nā wati, a me nā diapers ma lalo o ka wai e kahe ana: Ke hoʻomau nei ka puhi ʻana o ka hupa a me ka ʻuala mānoanoa i loko o ka pālule pulupulu a i ʻole ka pālule i ke ahi hohonu ʻekolu no nā minuke ma hope o ka pahū ʻana. E ʻoki a huki paha i nā pālule, nā pālule, nā soka, nā apo, a me nā wati ma lalo koke o ka wai anuanu, ke ʻole e hoʻoheheʻe ʻia ka lole a paʻa pololei i ka ʻili pohū.
- E kiaʻi pono i ka pehu ʻana o ke ea inā ua hanu ʻia ka mahu: Inā e hilinaʻi ana ka mea i pepehi ʻia ma luna o ka ipuhao i ka wā e hū ai ka mahu i loko o ko lākou mau maka, e makaʻala i ka leo haʻahaʻa, ʻuʻu, ʻeleʻele ʻeleʻele, kani ʻana o ka hanu (stridor), a i ʻole ka pilikia o ka ʻai ʻana. ʻO ka hoʻohu ʻana i ka mahu wela loa ka mea e pehu ai ka ʻāʻī hiki ke pani i ke alaloa i loko o 30 a 60 mau minuke; E noho pololei i ka mea i pepehi ʻia a haʻi koke aku i ka 911 paramedics ua hanu ʻia ka mahu wela loa.
Kahe koke ʻana o ka hoʻoholo hoʻoholo pilikia: ka hoʻopaʻa ʻana a me ka hoʻōla ʻana i ke ahi¶
E hahai i kēia kaʻina hana pilikia ʻelua ala ma muli o ka hana ʻino ʻana o ka mea kuke kaomi i kēia manawa ma ke counter a i ʻole ua hū ʻia ma luna o ke kanaka.
flowchart TD
Incident["Paʻa Paʻi Paʻi / Ipu Kokoke"] --> Scenario{"Ua puhi ʻia ke poʻi / puhi i kekahi, a i ʻole ua paʻa a paʻi paha ka ipuhao?"}
Scenario -->|Scenario A: Person Scalded by Steam or Hot Food| Burn1["1. E hoʻoneʻe i ka mea pōʻino mai ka lumi kuke a kelepona iā 911 / 112 / 999 koke"]
Burn1 --> Burn2["2. E hoʻokomo i ka mea pepehi kanaka i loko o ka ʻauʻau a i ʻole ma lalo o ka paipu me ka WAI KĀWAI HOLO NUI (15°C a 20°C) no 20 mau minuke piha."]
Burn2 --> Burn3["3. Wehe koke i nā lole i hoʻoluhi ʻia i ka sopa, nā apo, a me nā wati ma lalo o ka wai kahe"]
Burn3 --> AirwayCheck{"Ua pa ka mahu i ka maka, ka waha, a me ka ihu?"}
AirwayCheck -->|Yes: Inhalation Hazard| SitUp["E noho pololei i ka mea i pepehiia, e kiai i ka leo ha'aha'a a i ole ka hanu kanikau, a e makaala i na mea lapaau no ka makaukau o ka ea."]
AirwayCheck -->|No Facial Steam| WrapClean["Ma hope o 20 mau minuke hoʻoluʻu, e uhi i ke ahi me ka ʻōwili pepa maʻemaʻe maʻemaʻe (ʻaʻole hau a i ʻole ka pata) a me ka mahana o ka mea pepehi."]
Scenario -->|Scenario B: Pot Hissing Violently, Clogged, or Lid Stuck Shut| Pot1["1. Hoʻokuʻu i nā keiki a me nā holoholona mai ka lumi kuke; MAI hoopa aku i ka po'i, ka pine lana, a me ka pahu mahu"]
Pot1 --> PotPower{"ʻO ka Uila Nui-Kuke a i ʻole Gas/Electric Stovetop?"}
PotPower -->|Electric Instant Pot / Multi-Cooker| CutBreaker["E hoʻohuli i ka mea hoʻomaha kaapuni ʻo Kitchen i OFF ma ka panel uila nui (ʻaʻole hiki i ka ipuhao)"]
PotPower -->|Stovetop Pressure Cooker / Canner| CutStove["E hoʻōki i ka puʻupuʻu kapuahi inā hiki ke loaʻa mai ka ʻaoʻao ma ka lōʻihi o ka lima me ka hoʻohana ʻana i kahi puna lāʻau lōʻihi; i ʻole e haʻalele i kahi lumi"]
CutBreaker --> Wait60["2. E waiho i ka ipuhao me ka hoopa ole ia no 60 a 90 minuke a maalili ke kino metala o waho i ka wela ma mua o ka hoopa ana i ka poi."]
CutStove --> Wait60
No ke aha e pahū ai nā mea kuke kaomi: ka thermodynamics o ka wai wela nui¶
No ka hoʻomaopopo ʻana i ke kumu e hoʻomaka ai ka pahū ʻana o ka poʻi kuke kaomi kaomi ma ka 2 millimeters, pono ʻoe e hoʻomaopopo i ka hopena o ka wai ma luna o 100 degere Celsius (212 degere Fahrenheit).
- Ke kiʻekiʻe o ka helu o ka paila ma lalo o ke kaomi: I loko o ka ipu hao hāmama ma ka ʻilikai, ʻaʻole hiki ke wela ka wai wai ma mua o 100 degere Celsius (212 degere Fahrenheit) no ka mea, hoʻololi kekahi wela hou i ka wai i mahu e pakele ai i loko o ka lumi. I loko o kahi ipu kuke i hoʻopaʻa ʻia e hana ana ma 15 psi (1.03 bar) o ke kaomi ana, ua hoʻokuʻu ka ea a me ka mahu i lalo ma luna o ka ʻili o ka sopa, e pale ana i ka paila ʻana a hiki i ka wai i hiki i ka 121 degere Celsius (250 degere Fahrenheit).
- Hana wela o ka mahu a me ka paila ʻana: ʻOiai e noho mālie ana kēlā sopa ma 121 degere Celsius i loko o ka ipu i hoʻopaʻa ʻia, aia i kēlā me kēia lita o ka wai kahi waihona nui o ka ikehu wela i mālama ʻia ma luna o kona wahi hoʻolapalapa maʻamau. ʻO ka microsecond pololei ka wepa o ka poʻi i wehe a hāʻule ka piʻi o loko i ke kaomi ea lumi maʻamau, ʻaʻole hiki ke noho kino ka wai ma ke ʻano he wai ma 121 degere Celsius**.
- Ka pahū mahu 1,600-a-1: Ma kahi o 4 a 8 pakeneka o ka ipuhao sopa holoʻokoʻa e ʻā koke i ka mahu i loko o ka lalo a me ka waena o ke kolamu wai, e hoʻonui ana 1,600 manawa i ka leo ma lalo o hoʻokahi hapaʻumi o kekona. ʻO kēlā ʻōhū mahu e hoʻonui ana e like me ka puʻupuʻu pu ma lalo o ka ipu hao, e hoʻolele ana i nā lita a pau o ka paila kohu, ka pī, a me ka ʻiʻo i luna i luna o ka ipuhao ma ke kaupaku a me ka umauma a me ka maka o ke kuke.
No ke aha e hoʻoulu ai nā meaʻai "mānoanoa a me ka huʻa" i ka 90 pakeneka o ka puhi ʻana o ka ipu kuke¶
ʻEkolu mau ʻāpana palekana kino i loko o ka poʻi: ʻo ka Primary Steam Release Valve (vent pipe), ka Float Valve Pin (e piʻi aʻe ana e hoʻopaʻa i ka poʻi i ka wā e kaomi ʻia), a me kahi pilikia Over-Pressure Plug / Silicone Gasket Relief Window. ʻO nā meaʻai mānoanoa, starchy, a huāhu paha e lanakila i kēia mau hana palekana i ka manawa like:
| Māhele Meaʻai Kūlohelohe Kiʻekiʻe | He aha ka hana i loko o ka ipu hao | Lula Hoʻopiha Palekana (Ka mea hana a me nā kūlana USDA) |
|---|---|---|
| Oatmeal, porridge, grits, polenta, a me ka bale momi | Hoʻonui a hoʻolapalapa i loko o kahi huʻa mānoanoa, e like me ke kāpili e piʻi aʻe i luna o ka poʻi, hoʻopaʻa paʻa i loko o ka paipu puka makani haiki, a hoʻopaʻa i ka pine lana metala i ke kūlana "lalo" (wehe ʻia). | Mai hoʻopiha i ka ⅓ a hiki i ka ½ piha (me ka wai); e hoʻohana i ka Natural Release wale nō (ʻaʻole e paʻi i ka pahu hoʻokuʻu wikiwiki ma ka oatmeal a i ʻole porridge). |
| Piʻi maloʻo, lentila, pī i ʻoki ʻia, a me ka moa | ʻO nā saponins protein i loko o nā legumes e hahau ʻia i loko o kahi ʻāpana huʻihuʻi huʻihuʻi e hoʻopaʻa i ka pale anti-block a hoʻopaʻa i ka mea hoʻoponopono kaomi silicone. | Mai hoʻopiha piha i ka ½ piha (hui ʻia ka wai + pīni); e hoʻohui i 15 milliliters (1 punetune) o ka ʻaila meaʻai e wāwahi i nā ʻōhū o ka ʻili, a hoʻohana i ka Natural Release. |
| ** ʻAlaʻala, ʻalika, rhubarb, a me nā ʻuala paʻi tōmato** | ʻO ka pectin a me nā ʻili huaʻai e hū aʻe a kuha i ka pulp mānoanoa i luna, e hoʻopili ana i ka paipu puka i ka wā e ʻā ana i ka mea wela o lalo. | Mai hoʻopiha piha i ka ½ piha (a nui nā mea hana i pāpā loa i ka paʻipaʻi kuke ʻana a i ʻole ka bale momi). |
| ** ʻO ka ʻiʻo pipi mānoanoa, ka pā, ka pāta, a me ka hupa iwi** | ʻO nā ʻeke mahu wela loa ma lalo o ka ʻili o ka momona a me ka palaoa; ʻoiai ma hope o ka hāʻule ʻana o ka pine lana, hoʻonāwaliwali a hoʻoluliluli paha i ka ipuhao e hoʻopaneʻe ai ka puʻu-puʻu* pele. | Mai hoʻopiha ma mua o ka laina ⅔ MAX; e hoʻoulu mālie i ka ipuhao me kahi puna lima lōʻihi ma ka lōʻihi o ka lima ma hope o ka wehe ʻana ma mua o ka hilinaʻi ʻana i kou alo ma luna o ka rim. |
Pehea e hoʻopaʻa pono ai i ka ipu kuke i paʻa, ʻōpuʻupuʻu, a paʻa paha¶
Inā ʻoe e kuke nei i kēia manawa a ʻike ʻoe e kāpīpī ana kāu mea kuke kaomi i ka meaʻai mānoanoa mai loko mai o ka valve o luna, e hana ana i kahi walaʻau puʻupuʻu, e hōʻike ana i kahi pine lana paʻa, a hōʻole paha e wehe ma hope o ka pau ʻana o ka kuke ʻana, kū a hoʻi hope.
ʻElima mau hewa make ʻaʻole pono ʻoe e hana me kahi kuke paʻa paʻa
- ** MAI hooikaika a wili paha i ka uhi paa me ka lima elua a me ke kaumaha o ke kino**: Hoʻomanaʻo ka Consumer Product Safety Commission (CPSC) a hōʻike ʻia nā hoʻopiʻi hōʻeha ma kekahi mau kīʻaha uila (ma muli o nā ʻaoʻao laka paʻa, nalo nā kīʻaha, a i ʻole nā poʻi kīnā ʻole) a me nā mea kuke stovetop kahiko, hiki i ke kanaka makua paʻa i loko ke wili ikaika i ka pani o ka 10psi i hala. ʻO ka manawa e hoʻomaʻemaʻe ai nā lugs i ka rim, lele ka poʻi i kou alo. Inā makemake ka poʻi ma mua o ke kaomi ʻana i nā manamana lima ʻelua e hoʻohuli, HIKI koke.
- ʻAʻole e hoʻokuʻu i ka pahi, ka ʻōpala, a i ʻole ka lāʻau ʻoki ma luna o ka Float Pin: I kekahi manawa, manaʻo nā mea hoʻohana ua hoʻohaʻahaʻa ʻia ka ipuhao a hoʻāʻo e hoʻolei i ka pine lana metala liʻiliʻi i lalo me kahi kihi pahi e wehe ai i ka uhi. ʻO ka hoʻokuʻu ʻana i ka pine lana i lalo i ka wā e paʻa ana ke kaomi i loko e hoʻokuʻu ai i ka laka o ka poʻi mechanical i ka wā e ola ana ka ipuhao.
- ʻAʻole loa e ʻohi i ka ipu kuke uila i kaomi ʻia a i ʻole ka ipu kīwī wela e lawe ai i ka paila: ʻŌlelo nā ʻōlelo kahiko kahiko i ka holo ʻana i ka wai piʻi anuanu ma luna o kahi kīʻaha kīwī liʻiliʻi. Mai ʻohi i ka ipu kuke kīkī a ʻoi paha. ʻO ka hele ʻana ma luna o ka papahele kīhini e paʻa ana i kahi ipu kaomi paʻa i kou umauma e hoʻopilikia ai i ka wai wela o loko, a ʻo ka ninini ʻana i ka wai anuanu ma luna o kahi pahu kaomi alumini kaumaha e hoʻoneʻe i ka poʻi a hiki ke hoʻopau koke i ka sila i loko o kou mau lima.
- MAʻAʻole e huki i ka paona hoʻokuʻu mahu a paʻi paha i ka "Hoʻokuʻu wikiwiki" inā e hū ʻia ana ka huʻa mānoanoa: Inā e kahe ana ka huʻa pī a i ʻole ka oatmeal mai loko mai o ka pahu mahu, ʻo ka wili ʻana i ka pahu e hāmama ākea e hoʻoulu ai i ka geyser decompression ikaika ma kou lima a me kou alo.
- MAI ʻole e kau i kou alo ma luna o ka ipuhao e nānā i ka pahu lana: Kū mau ma ka ʻaoʻao a nānā mai kahi mamao 2-mika (6-kapuaʻi).
Kaʻanuʻu a me ka ʻanuʻu zero-contact depressurization protocol (The 60-Minute Cool-Down)¶
No ka mea, ua hana ʻia ke kaomi ʻana i loko o ka ipu kuke i hoʻopaʻa ʻia e ka wela (ma muli o ke kānāwai kinoea a Gay-Lussac a me ke kaʻe o ka mokumahu saturation), ** ʻo ka hoʻoluʻu ʻana i ka ipuhao a hiki i ka lumi wela e hōʻoiaʻiʻo ʻia e ka physics e hoʻohaʻahaʻa i ke kaomi kūloko i 0.0 psi, ʻoiai inā he 100 pākēneka i pani ʻia me nā pī maloʻo i kēlā me kēia pahu a me ka puka puka ma ka poʻi.
- Pepe i ke kumu wela me ka hilinaʻi ʻole ma luna o ka ipuhao:
- No ka ipuhao koke a i ʻole ka ipu kuke uila nui: Mai hele ma luna o ka poʻi mahu e pā i ke pihi Hoʻopau a huki paha i ka plug hope. E hele i ka papa hoʻomaha uila o kou home a hoʻohuli i ka 20-amp Kitchen Countertop circuit breaker i OFF.
- No ka ipu kuke ʻea a i ʻole ka umu uila: Kū i hope a ma ka ʻaoʻao e like me ka hiki. Inā hiki iā ʻoe ke hōʻea pono i ka puʻupuʻu umu mua me ka hoʻohana ʻana i kahi lāʻau pulumu lōʻihi a i ʻole puna lāʻau me ka waiho ʻole ʻana i kou lima a i ʻole kou alo ma kahi kokoke i ka ipuhao, e hoʻohuli i ke pihi kuni i OFF. Ina e hoolele ikaika ana ka ai wela ma luna o ke kapuahi mua, e ha'alele i ka lumi kuke, e hooki i ka pahu hau a i 'ole ka umu nui 240V breaker ma kou papa uila, a pani i ka puka o ka lumi kuke.
- E kali piha no 60 a 90 mau minuke (wehe lima): Mai hoʻopā, hoʻopololei, a uhi ʻole i ka ipuhao me ke kāwele (e uhi ana i ka ipu kuke uila i ka wela). E hele wale a waiho i ka ipuhao me ka pilikia ʻole no 60 mau minuke (a i ʻole 90 a i 120 mau minuke no kahi pahu puʻu nui 22-lita / 23-quart).
- E hōʻoia i ka maʻalili o ka ipu hao waho ma ke kua o kou lima: Ma hope o hoʻokahi hola, e hoʻopā pono i ka ʻaoʻao haʻahaʻa o ka ipu hao me kahi kāwele pepa pulu a i ʻole ke kua o kou manamana lima. I ka manawa i maʻalili ai ka ipu hao ma lalo o 45 degere Celsius (113 degere Fahrenheit) (mehana wale nō e like me ka wai ʻauʻau), ua hoʻihoʻi hou ka mahu wai o loko i ka wai wai, a ʻaʻole ʻo ke kaomi o loko.
- Paʻa i kou mau lima a hoʻāʻo i ka pahu mahu me kahi puna lāʻau lōʻihi: E kau i nā miki umu kaumaha a kū i ka lōʻihi o ka lima. E hoʻohana i ka piko o kahi puna lāʻau he 30 kenimika (12-ʻīniha) e hoʻoheheʻe i ka pahu hoʻokuʻu mahu e wehe ʻia e hōʻoia ʻaʻole i koe.
- Pehea inā paʻa mau ka poʻi i ka wā i anuanu loa ka ipuhao? (Laka Māmā):
- I kekahi manawa, inā ʻaʻole e komo hou ka ea i loko o ka ipuhao i kekahi manawa, inā ʻaʻole e komo hou ka ea i ka mokuahi, ʻo ka negative vacuum seal e huki paʻa i ka poʻi i lalo ma luna o ka ipu hao ʻoiai ua anuanu ka ipuhao.
- Ke hōʻoia ʻoe ua pio ka ipuhao no ** ma kahi o 90 mau minuke a ʻoluʻolu loa i ka hoʻopā ʻana**, e hoʻohana i ka niho niho a i ʻole ka skewer lahilahi e hoʻomaʻemaʻe i ka ʻōpala oatmeal maloʻo mai loko mai o ka paipu pahu hoʻokuʻu mahu a kaomi mālie i ka pine valve lana i lalo i hiki i ka ea lumi ke hū *i loko o ka ipu hao, e wāwahi i ke sila ʻaʻa i hiki ke hoʻololi ʻia ka poʻi.
Kokua mua koke no ka mahu wela nui a me ka ehu wai manoanoa¶
ʻOi aku ke koʻikoʻi o ke kuni ma muli o ka pahū ʻana o ka ipu kuke ma mua o ka pipi ʻana o ka ipuhao maʻamau no ʻelua kumu lapaʻau: ʻo ka mua, paʻi ka wai i ka ʻili ma 115 a 121 degere Celsius (240 a 250 degere Fahrenheit) (kahi e hoʻopau ai ka wai ma luna o 70 degere Celsius i ka mānoanoa piha o ka ʻili kanaka i ma lalo o 0.5 kekona); a ʻo ka lua, ʻo ** nā meaʻai visco e like me ke kohu, ka ʻai ʻai, ka pīni i hoʻomoʻa ʻia, a me ka lāʻau curry i ka ʻili a me nā lole e like me ka napalm**, e hoʻopaʻa ana i ka ikehu wela i nā dermis no nā minuke.
Hoʻohālikelike i ka hohonu o ke ahi a me ka hana koke¶
| Papa Hohonu o Puhi | ʻIke ʻia ma ka ʻili | Kokua mua a me ka Lapaʻau Kokoke |
|---|---|---|
| Kiʻekiʻe (Degere-Ekahi) | ʻulaʻula ʻulaʻula, ʻili maloʻo me ka ʻole o ka pohu (e like me ka lā); ʻeha i ka pā; keʻokeʻo keʻokeʻo ke kaomi. | Hoʻolili ma lalo o ka wai kahe no 20 mau minuke; e ʻimi i ka loiloi lapaʻau inā uhi ʻia kahi wahi nui a i ʻole ke keiki pēpē. |
| Ka Mānoanoa Haʻahaʻa ʻĀpana (Degere ʻElua) | ʻO ka ʻili ʻulaʻula/ʻulaʻula me ka ʻiʻo ʻulaʻula me ka ʻiʻo ʻulaʻula me ka ʻiʻo paʻa a ʻāhaʻi paha i piha i ka wai**; ʻeha loa i ka wā e pā ai ka ea i nā hopena aʻalolo. | E kelepona iā 911 / 112 / 999 inā ʻoi aku ka nui ma mua o ka poho lima o ka mea i pepehi ʻia a i ʻole ma ka maka, ka ʻāʻī, nā lima, nā wāwae, a i ʻole nā ʻōpū; hooluolu me ka wai kahe no 20 mau minuke; ʻaʻole loa e pahū; e hoʻopaʻa paʻa i ka kiʻiʻoniʻoni paʻa maʻemaʻe. |
| Ka Mānoanoa Mānoanoa Hohonu i ka Mānoanoa piha (Degere-Kolu) | Keʻokeʻo keʻokeʻo, ʻeleʻele cherry-ʻulaʻula, ʻili ʻeleʻele, a i ʻole ʻili ʻili ʻili; **e ʻeha ʻole a ʻeha paha ** ma ke kikowaena no ka mea ua moʻa a luku ʻia nā ʻili aʻalolo. | Maʻi pilikia pilikia: E kelepona koke iā 911 / 112 / 999, e holoi ma lalo o ka wai piʻi anuanu no 20 mau minuke e hoʻōki i ke komo ʻana i ka wela hohonu, e wahī me ke kiʻi ʻoniʻoni maʻemaʻe, a e mālama no ka haʻalulu hypovolemic. |
ʻO ke kaʻina hana 20 mau minuke e hoʻolaʻa ai i ke ahi (Red Cross / Burn Association standard)¶
- E komo i lalo o ka wai paipu anuanu i loko o kekona (Ke Rula 20-Minute):
- E lawe a alakaʻi koke i ka mea i pepehi ʻia i ka ʻauʻau ʻauʻau a i ʻole ka lumi kīhini (ma waho o ke kapuahi) a holo ** i ka wai piʻi anuanu (15 a 20 degere Celsius / 59 a 68 degere Fahrenheit)** me ka mālie ma luna o kēlā me kēia wahi i puhi ʻia no kahi ** piha 20 mau minuke ma ka uaki**.
- No ke aha he 20 mau minuke piha: Ua hōʻike ka noiʻi ʻana i ke kuni maʻi he 20 mau minuke o ka wai kahe e hoʻoheheʻe ʻia i ka meaʻai wela, e huki i ka wela huna mai loko mai o nā papa dermal hohonu no laila e pau ke kuni i ka holomua ʻana i loko o ka ʻiʻo, hoʻopau i nā cytokine histamine inflammatory, a hoʻemi i ka pono o ka grafting ʻili ma mua o 40 pakeneka.
- Wehe koke i nā lole i pulu, nā diapers, nā apo, a me nā wati ma lalo o ka wai:
- ʻOiai e kahe ana ka wai anuanu ma luna o ka mea i pepehi ʻia, wehe i ke pihi, huki a hoʻohana paha i nā ʻokiʻoki e ʻoki i nā pālule a pau i hoʻomoʻi ʻia i ka sopa, nā pālule, nā pūhaka, nā pālule, nā pūkini, a me nā diapers pēpē.
- E hoʻokuʻu i nā ** apo manamana lima, nā kūpeʻe lima, nā wati, nā kāʻei, a me nā lei** i loko o ʻelua mau minuke mua, ma mua o ka hoʻopaʻa ʻana o ka pehu wai wela (edema) i nā apo ma nā manamana lima a ʻoki i ke kahe koko.
- Okoe: Inā ua hehee kino ka lole synthetic i puhi ʻia i loko o ka ʻili hū (kakaʻikahi i nā ʻōpala pulu, hiki ke kokoke i ke ahi ahi), ʻoki a puni ka ʻāpana i hoʻopaʻa ʻia a waiho i ka ʻāpana i hoʻopili ʻia no nā kauka lapaʻau.
- E hoʻomaʻamaʻa i ke koena o ke kino (Hoʻoluʻu i ke kuni, hoʻomaʻamaʻa i ka mea maʻi):
- ʻOi aku i nā keiki a me nā poʻe ʻelemakule, ʻo ka pīpī ʻana i ka wai anuanu ma kahi ākea o ka umauma a me ka ʻōpū hiki ke hoʻoulu i ka ** hypothermia** weliweli. E hoʻomaʻamaʻa i ka ea o ka lumi ʻauʻau, e uhi i nā pākeke maloʻo a puni nā wāwae a i ʻole nā poʻohiwi o ka mea i pepehi ʻia, a kuhikuhi pono i ka wai kahe ma luna o nā wahi i puhi ʻia.
ʻAʻole pono ʻoe e hoʻokomo i ka mahu a i ʻole ka meaʻai wela
- ** MAI kau i ka hau a i ʻole ka wai hau ma ke ahi**: ʻO ke anu nui ke kumu o ka vasoconstriction ikaika (e pani ana i ke kahe o ke koko i nā ʻili ʻili i hōʻeha ʻia), e hoʻololi ana i ke kuni ʻana o ka lua i ke ahi make, necrotic ʻekolu degere e pono ai ke kālai ʻili. E hoʻohana wale i ka wai ʻauheʻe holo mālie (15 a 20°C / 59 a 68°F).
- ** ʻAʻole e kau i ka pata, ka aila kuke, ka momona, ka mayonnaise, ka niho niho, ka hua manu, ka sinapi, a i ʻole ka palaoa ma kahi kuni**: ʻO ka pata, ka aila, a me nā paʻi hale e paʻa i ka wela i loko o ka ʻili e like me ka pale pale a hoʻokomo i ka bacteria i loko o nā ʻōpū hāmama, e koi ana i nā kahu hānai e holoi ʻeha i ka momona mai ka ʻili maka.
- ʻAʻole loa e hoʻopili i ka pulupulu pulupulu pulupulu, nā ʻiʻo, a i ʻole nā pepa paʻa: ʻO nā pulupulu pulupulu a me ka lāʻau paʻa paʻa mau loa i ka serum wela wela.
- ʻAʻole e uhaʻi a i ʻole nā popo kuni popo: ʻO ka ʻōhū paʻa he kāʻei ola kino e uhi ana i nā dermis maka.
- Uhi malu ʻia me ka ʻili palaki maʻemaʻe o ka hale (Saran wrap):
- Ke pau ka piha o 20 minuke o ka wai e kahe ana, e pa'i malie i ka ili i puhi ole ia a hoomaloo a waiho i na pepa o ka pepa pa'i pa'i ma'ema'e a ho'ohana 'ole 'ia (polyethylene film) ka lō'ihi ma ka lima kuni, ka wāwae, a me ka umauma.
- Mai hoʻopaʻa paʻa i ke kiʻiʻoniʻoni a puni kekahi lālā i loko o ka pōʻai (e like me ka tourniquet), no ka mea, e pehu koke ka lala; e kau i ka ʻili i palahalaha ma luna o ke ahi i hiki ke hoʻonui i ka piʻi ʻana o ka pehu. ʻAʻole paʻa ka paʻi paʻa paʻa mai ka ʻōwili, poloka i ka ea mai ka paʻi ʻana i nā hopena aʻalolo maka (e hoʻopau koke i ka ʻeha wela), mālama i ka makū i loko, a ʻae i nā kauka lumi pilikia e ʻike i ke kuni ma o ke kiʻi ʻoniʻoni me ka ʻole o ka ʻili ʻana i kahi lole paʻa. (Mai hoʻokomo i ka wīwī plastik ma ka maka; e hoʻohana i kahi lole pulu maʻemaʻe maʻemaʻe ma ka wela o ka maka.)
ʻO ka ʻike ʻana i ka ʻeha inhalation weliweli i ke ola mai ka mahu wela loa¶
He haʻahaʻa ka wela o ka ea wela maloʻo, no laila ʻaʻole hiki ke hoʻopau i nā māmā haʻahaʻa i ka inha ʻana i ka ea maloʻo. ** He 4,000 manawa ʻoi aku ka wela o ka mahu ma mua o ka ea maloʻo.** Ke hāmama ka ipu kuke i ka maka o ka mea kuke i ka wā e hanu ana, lawe ka mahu i ka wela nui i loko o ka waha, pharynx, larynx (pahu leo), a me ka trachea.
- Nā hōʻailona ea ʻulaʻula: Poha a pehu nā lehelehe a me ke alelo, ka leo haʻahaʻa a haʻihaʻi paha, ka ʻaʻa keleawe, ka kulu ʻana a i ʻole ka hiki ʻole ke ale i ka kohu, a i ʻole ka leo puʻupuʻu kiʻekiʻe ke hanu i loko (stridor).
- Ka hana ulia pōpilikia: Pehu koke nā ʻiʻo o ke ea o luna ma mua o 30 a 90 mau minuke ma hope o ka pahū ʻana o ka mahu, hiki ke hoʻopaʻa paʻa loa i ka paipu makani ma mua o ka hiki ʻana i ka haukapila. **E kāhea koke iā 911 / 112 / 999 **, e noho pono i ke kanaka ** e kū pololei ** (ʻo ka moe palahalaha e hoʻonui ai i ka pehu o ka ʻāʻī), ʻaʻohe mea ʻai a inu paha, a haʻi i ka mea hoʻouna ua hoʻomoʻa ka mea maʻi i ka mahu i hoʻopaʻa ʻia no laila ua hoʻouna ʻia kahi ʻāpana paramedic kiʻekiʻe e hiki ke hoʻokuʻu mua i ke ea.
Ka mālama ʻana i nā hōʻike ma hope o ka pahū ʻana o ka multi-cooker¶
I loko o nā makahiki he umi i hala iho nei, ua hoʻomanaʻo ʻia nā miliona o nā kīʻaha uila a me nā kīʻaha stovetop e ka US Consumer Product Safety Commission (CPSC), Health Canada, ka UK Office for Product Safety and Standards (OPSS), a me ka Australian Competition and Consumer Commission (ACCC) no ka mea, ʻaʻole i ʻae ʻia ka laka paʻa o ka ipu hao i ka wā i ʻae ʻia ai ka paʻi paʻa. e wili ʻia ka poʻi i ka wā e paʻa ana.
Pehea e mālama ai i kahi kīʻaha paʻa ʻole ma hope o kahi ʻeha
I ka manawa e noho ai kēlā me kēia mea ʻeha i loko o ka kaʻa kaʻa a palekana ka lumi kuke:
- Mai holoi i ka ipuhao, ka po'i, ke kinoea silikono, a i ole ka pahu lana: E waiho i ke koena mea'ai malo'o i loko o ka pahu mahu a me ka uhi pani e like me ia i ka manawa o ka pa ana, a i 'ole ke ki'i i kela a me keia millimeter o ka po'i, ka pahu, ka pine laka, a me ke kumu me na kii macro akaka ma mua o ka ho'oma'ema'e 'ana.
- Wehe a hoʻopaʻa i ka mīkini paʻa: Mai hoʻolei i ka ipu kuke pahū i loko o ka ʻōpala a ʻaʻole hoʻi e hoʻouna i ka mea kuke i ka mea hana no ke kūʻai ʻana i kahi coupon 50-dala a i ʻole ʻāpana pani inā loaʻa kekahi i ke ahi koʻikoʻi.
- E paʻi i ka helu kumu hoʻohālike, helu serial, a me ka helu lā: E paʻi i ka lepili hōʻoia UL/ETL metala i hoʻopaʻa ʻia ma lalo a i ʻole ʻaoʻao o ke kumu kuke, a nānā.
cpsc.gov/Recalls(US) a i ʻole kāu papa inoa hoʻomanaʻo huahana aupuni.
ʻO ka papa inoa o ka mālama pale ʻana ma mua o kēlā me kēia kau kuke ʻana¶
ʻO ka hana ʻana i kahi nānā mīkini 30-kekona ma mua o ka laka ʻana i ka poʻi e pale ai i ka 99 pakeneka o ka puhi kīhini:
- E hoʻopaʻa i ke poʻi a hiki i ke kukui ʻālohilohi a nānā i loko o ka paipu puka mahu: Ma luna o nā kīʻaha kīwī a me nā ipu kīʻaha, e hoʻopaʻa i ka poʻi i luna i ka puka makani a i ʻole ke kukui kīhini a nānā pololei ma ka paipu puka makani waena e hōʻoia he 100 pakeneka maʻemaʻe o ka meaʻai maloʻo a i ʻole nā pūnana nalo.
- Wehe a holoi i ka Pale Anti-Block o loko: Ma luna o nā kīʻaha uila he nui (e like me ka Instant Pot), e wehe i ka pōʻai poʻe poʻe ʻeleʻele ʻeleʻele ma lalo o ke poʻi ma hope o kēlā me kēia ʻai e pili ana i ka pī, ka laiki, a i ʻole ka ʻiʻo e holoi ai i ke kiʻi starch huna.
- E kaomi i ka Float Valve Pin i luna a i lalo me kou manamana lima: E hōʻoia i ka neʻe wale ʻana o ka pine metala liʻiliʻi i luna a i lalo me ka ʻole o ka pipili ʻana a ua paʻa paʻa kona pāpale silicone liʻiliʻi ma lalo o ke poʻi ma ke awāwa.
- Nānā a hoʻololi i ka Silicone Sealing Ring nui i kēlā me kēia 12 a i 18 mahina: E nānā i ka ʻeke silicone perimeter nui no nā māwae, kikoo, a i ʻole nawaliwali. Hiki ke puhi i ka ʻaoʻao o ka ʻaoʻao o ke poʻi ma lalo o ke kaomi piha ʻana, e puhi ana i ka wai paila ma ka ʻaoʻao o ka pā. Mai hoʻohana i nā ʻeke hoʻololi ʻokoʻa o ka ʻaoʻao ʻekolu, no ka mea, ua lanakila ka ʻeke ʻoʻoleʻa loa i ka ʻoki ʻoki palekana o ka pilikia o ka poʻi.
- Mālama i nā laina hoʻopiha ½ a me ⅔ MAX i hoʻokomo ʻia i loko o ka ipuhao i loko: Mai hoʻopiha i ka ipu kuke kaomi ma mua o ⅔ piha no nā wai a me nā ʻiʻo, a mai hoʻopiha i ka ½ piha (a i ʻole ⅓ piha no ka ʻai ʻai/barley) no nā meaʻai e hoʻonui a huʻa paha.
- Mai hoʻomoʻi ʻia me ka ʻaila i loko o ka ipu hao ʻeleʻele a i ʻole ka ipu kuke maʻamau o ka hale: Hoʻohana pono ʻia nā mea kuke maʻamau no ka mahu ma ka wai ma 115 a 121 degere Celsius (240 a 250 degere Fahrenheit). ʻO ka hoʻomehana ʻana i ka ʻaila ma lalo o ke kaomi a hiki i 180+ degere Celsius (356+ degere Fahrenheit), ka mea e hoʻoheheʻe ai i ke apo hoʻopaʻa silicone, e hōʻino i nā mea ʻike kaomi, a e hoʻoulu ai i ka pahu ahi ʻaila paila pahū ke hāʻule ka pahu. (Hoʻohana nā mea palai moa hale ʻaina kūʻai i nā metala wela kiʻekiʻe a me nā sila fluoroelastomer.)
Nīnau pinepine¶
My Instant Pot or pressure cooker float pin dropped down, so why won't the lid turn open?
Never force a lid that resists turning, even if the little metal float pin has dropped down. When cooking starchy, frothy, or sticky foods like oatmeal, beans, bone broth, or pasta, thick starch foam often glues the float pin in the down position or clogs the vent while dangerous steam pressure is still trapped inside the pot, or creates a negative vacuum lock. Unplug the cooker (or turn off the kitchen breaker), walk away for 60 full minutes until the metal pot is completely cool to the touch, and only then use a long wooden spoon to nudge the vent and float pin before opening.
Is it safe to carry a stuck or over-pressurized pressure cooker to the kitchen sink to run cold water over it?
No, never pick up or carry a jammed, hissing, or stuck pressure cooker, and never run cold tap water over an electric multi-cooker or a heavy pressure canner. Carrying a pressurized pot sloshes the superheated 121 degree Celsius (250 degree Fahrenheit) liquid inside, which can trigger instant flash-boiling (bump-boiling) and blow the lid off right against your chest and face, while cold water can warp heavy aluminum canner lids. Always turn off the heat or breaker and let the pot cool down right where it sits for 60 to 90 minutes.
What is the very first thing I should do if someone gets burned by exploding soup or steam from a pressure cooker?
Immediately get the person away from the stove, call 911 / 112 / 999, and put the burned skin under gently running cool tap water (15 to 20 degrees Celsius / 59 to 68 degrees Fahrenheit) in the shower or sink for a full 20 minutes. While the cool water is running, wash off all clinging hot food and immediately cut or strip away soup-soaked clothing, socks, watches, and rings before the skin swells, then loosely lay clean kitchen plastic cling wrap over the cooled burn while waiting for paramedics.
Why should you never put ice, butter, or cooking oil on a severe steam or hot-liquid scald?
Putting ice or ice-cold water on a fresh burn constricts the tiny blood vessels in the skin, cutting off oxygen to injured cells and turning a partial-thickness burn into a deep third-degree burn. Putting butter, oil, mayonnaise, or toothpaste on a burn traps heat inside the skin so it keeps cooking deeper tissue and introduces bacteria into open blisters; use only 20 minutes of cool running tap water followed by clean plastic cling wrap or a sterile non-stick dressing.
Why can a pressure cooker explode AFTER the lid is already open when I stir the soup?
Thick liquids like bean soup, split pea soup, beef stew, and tomato sauce can remain superheated above 100 degrees Celsius (212 degrees Fahrenheit) in the lower half of the pot even after the steam pressure is released and the lid is removed, because the thick viscosity prevents steam bubbles from rising. When you plunge a spoon into the quiet-looking soup or pick up the inner pot, the sudden agitation triggers nucleated flash-boiling ("bump-boiling"), causing the soup to erupt out of the open pot like a volcano; always stand back at arm's length and stir gently with a long-handled spoon before leaning over an open pot.
Can I use my Instant Pot or home pressure cooker to pressure-fry chicken in hot oil?
No, never use a home stovetop pressure cooker or an electric multi-cooker (like an Instant Pot) to pressure-fry food in oil. Home pressure cookers are designed exclusively for water-based liquids that regulate temperature around 115 to 121 degrees Celsius (240 to 250 degrees Fahrenheit); filling the pot with cooking oil heats past 180 degrees Celsius (356 degrees Fahrenheit), which melts the silicone lid gasket and causes an explosive boiling-oil kitchen fire.
Lawe i kahi papa
Hoʻomaʻamaʻa lima lima me ke Keʻa ʻulaʻula, St John Ambulance, a i ʻole nā lawelawe lapaʻau pilikia kūloko e aʻo i nā mākau hoʻopakele ola koʻikoʻi no ka mālama ʻana i nā wela wela, nā pilikia ea, a me ka haʻalulu me ka ʻike kūpono, alakaʻi ʻia.
Nānā ʻia nā kumu¶
- Ke Komisina Palekana Huahana Mea Hoʻohana (CPSC, ʻAmelika Hui Pū ʻIa): Nā mākaʻikaʻi palekana, ka hoʻomanaʻo ʻana i nā noiʻi ʻenekinia, a me nā maʻamau UL 136 / UL 1026 no nā kīʻaha kīwī i loko o ka hale a me nā kīʻaha uila.
- National Center for Home Food Preservation and Department of Agriculture (USDA, United States): Alakaʻi piha no ka Home Canning (Agriculture Information Bulletin No. 539), protocols for weighted-gauge and dial-gauge pressure canners, headspace rules, and mandatory natural depressurization cooling procedures.
- American Burn Association (ABA, United States) a me British Burn Association (BBA, United Kingdom): Nā alakaʻi hoʻomaʻamaʻa lapaʻau no 20-minuke maʻalili e holo ana i ka wai paila (15°C a 20°C) kōkua mua no ka wela wela, polyvinyl chloride hoʻopaʻa lole kiʻiʻoniʻoni, a me ka hoʻāʻo ʻana i ka mahu.
- International Federation of Red Cross and Red Crescent Societies (IFRC), American Red Cross, and St John Ambulance (United Kingdom / Australia): Nā kuʻina kōkua mua e pili ana i nā hōʻike no ka maʻi ʻeha nui, ka wehe ʻana i nā lole ma lalo o ka wai kahe, a me ka hoʻokele haʻalulu hypovolemic.
- Health Canada (Kanada) a me Australian Competition and Consumer Commission (ACCC, Australia): Hoʻomanaʻo ʻia ka palekana o nā huahana mea kūʻai aku a me nā ʻōlelo aʻo e pili ana i ka pōʻino e pili ana i ka hiki ʻole o ka pani ʻana o ka pahu kuke uila a me ka hū ʻana.