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id="vzb22qx" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/xiankexuexiao/2019/9/637043347072101978/6370433470721019781829447.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="jyv4ewo" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/xiankexuexiao/2019/9/637043347072101978/6370433470721019781829447.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="zd3dfho" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>云南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>昆明職業(yè)培訓(xùn)學(xué)校制冷與空調(diào)專(zhuān)業(yè)怎么樣,制冷</p><p><span>***更新：</span>2020-12-11 02:01:53</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="zdvk3m7" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">云南先科職業(yè)培訓(xùn)學(xué)校</a></p><p><span>聯(lián)系人：</span>高老師</p><p><span>郵箱: </span>273327602@qq.com</p><p><span>電話(huà): </span>15368206631</p><p><span>傳真: </span>0871_65131698</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0871-65131138</p><p><span>地址: </span>昆明市曇華路485號(hào)</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="m7g9pho" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="3sztfht" class="box"><p><p style="text-indent:25px">制冷與空調(diào)作業(yè)：指對(duì)大中型制冷與空調(diào)設(shè)備運(yùn)行操作、安裝與修理的作業(yè)。一、制冷與空調(diào)設(shè)備運(yùn)行操作作業(yè)：指對(duì)各類(lèi)生產(chǎn)經(jīng)營(yíng)企業(yè)和事業(yè)等單位的大中型制冷與空調(diào)設(shè)備運(yùn)行操作的作業(yè)。適用于化工類(lèi)(石化、化工、天然氣液化、工藝性空調(diào))生產(chǎn)企業(yè)，機(jī)械類(lèi)(冷加工、冷處理、工藝性空調(diào))生產(chǎn)企業(yè)，食品類(lèi)(釀造、飲料、速凍或冷凍調(diào)理食品、工藝性空調(diào))生產(chǎn)企業(yè)，農(nóng)副產(chǎn)品加工類(lèi)(屠宰及肉食品加工、水產(chǎn)加工、果蔬加工)生產(chǎn)企業(yè)，倉(cāng)儲(chǔ)類(lèi)(冷庫(kù)，昆明職業(yè)培訓(xùn)學(xué)校制冷與空調(diào)專(zhuān)業(yè)怎么樣、速凍加工、制冰)生產(chǎn)經(jīng)營(yíng)企業(yè)，運(yùn)輸類(lèi)(冷藏運(yùn)輸)經(jīng)營(yíng)企業(yè)，服務(wù)類(lèi)(電信機(jī)房、體育場(chǎng)館、建筑的集中空調(diào))經(jīng)營(yíng)企業(yè)和事業(yè)等單位的大中型制冷與空調(diào)設(shè)備運(yùn)行操作作業(yè)。二，昆明職業(yè)培訓(xùn)學(xué)校制冷與空調(diào)專(zhuān)業(yè)怎么樣、制冷與空調(diào)設(shè)備安裝修理作業(yè)：所指制冷與空調(diào)設(shè)備整機(jī)、部件及相關(guān)系統(tǒng)進(jìn)行安裝、調(diào)試與維修的作業(yè)。<strong>（云南先科職業(yè)培訓(xùn)學(xué)校：現(xiàn)在預(yù)繳500元報(bào)名費(fèi)，**結(jié)束后到校學(xué)習(xí)抵1000元的優(yōu)惠）</strong>以理論指導(dǎo)實(shí)踐，昆明職業(yè)培訓(xùn)學(xué)校制冷與空調(diào)專(zhuān)業(yè)怎么樣，以實(shí)踐加深理論，在理論中論證實(shí)踐，在實(shí)踐中鞏固理論。昆明職業(yè)培訓(xùn)學(xué)校制冷與空調(diào)專(zhuān)業(yè)怎么樣</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明職業(yè)培訓(xùn)學(xué)校制冷與空調(diào)專(zhuān)業(yè)怎么樣,制冷" src="http://tyunfile.71360.com/UpLoadFile/xiankexuexiao/2019/9/637043347072101978/6370433470721019781829447.png"></div><p style="text-indent:25px">我校成立于2000年3月份，是一所集培訓(xùn)、考證、推薦就業(yè)、協(xié)助開(kāi)店、終身**進(jìn)修，常年跟蹤服務(wù)為一體的職業(yè)技能培訓(xùn)學(xué)校。學(xué)校成立幾年來(lái)，始終本著"積極**、規(guī)范教育、以質(zhì)量求生存、以信譽(yù)求發(fā)展、實(shí)現(xiàn)就業(yè)"的辦學(xué)宗旨。一貫推行"技能培訓(xùn)與素質(zhì)教育并重"的教育方針，以培養(yǎng)實(shí)用型專(zhuān)業(yè)技術(shù)人才為目的。把教學(xué)質(zhì)量視為學(xué)校的生命線(xiàn)，擁有一支教學(xué)經(jīng)驗(yàn)豐富、專(zhuān)業(yè)技術(shù)嫻熟、精心施教、實(shí)力雄厚的教師隊(duì)伍。<strong>（云南先科職業(yè)培訓(xùn)學(xué)校：現(xiàn)在預(yù)繳500元報(bào)名費(fèi)，**結(jié)束后到校學(xué)習(xí)抵1000元的優(yōu)惠）</strong>昆明制冷設(shè)備維修需要培訓(xùn)多久公司會(huì)定期組織學(xué)員交流會(huì)，相互探討經(jīng)驗(yàn)，互相學(xué)習(xí)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明職業(yè)培訓(xùn)學(xué)校制冷與空調(diào)專(zhuān)業(yè)怎么樣,制冷" src="http://tyunfile.71360.com/UploadFile/xiankexuexiao/637178994111201171/5671368.jpg"></div><p style="text-indent:25px">在封閉空間里載冷劑(水、鹽水等)的凍結(jié)在制冷空調(diào)系統(tǒng)運(yùn)行中，載冷劑的凍結(jié)是常見(jiàn)事故，如冷水機(jī)組冷媒水(也稱(chēng)冷凍水)因水流不足或中斷時(shí)，導(dǎo)致蒸發(fā)器內(nèi)冷凍水溫急劇下降至零度以下，冷凍水管路結(jié)冰即凍結(jié)，造成水管凍裂的設(shè)備事故。熱應(yīng)力產(chǎn)生的危險(xiǎn)制冷系統(tǒng)在運(yùn)行操作過(guò)程中由于溫度的變化，會(huì)產(chǎn)生熱應(yīng)力的影響，系統(tǒng)溫度的突然變化，會(huì)使受熱器件產(chǎn)生較大的熱脹冷縮，特別是設(shè)備在低溫狀態(tài)下，遇到溫度的突然升高，如熱氨融霜作業(yè)等，加之設(shè)備材質(zhì)和安裝的質(zhì)量等問(wèn)題往往使設(shè)備承受不了如此大溫差變化，故在設(shè)備的薄弱環(huán)節(jié)如接口或焊接部位等處發(fā)生破裂，造成制冷劑泄漏事故。<strong>（云南先科職業(yè)培訓(xùn)學(xué)校：現(xiàn)在預(yù)繳500元報(bào)名費(fèi)，**結(jié)束后到校學(xué)習(xí)抵1000元的優(yōu)惠）</strong></p><p> 制冷系統(tǒng)的工作原理： </p> <p> 制冷機(jī)：實(shí)現(xiàn)制冷所需的機(jī)器和設(shè)備。特點(diǎn)：必須消耗能量，電能、機(jī)械能等。 </p> <p> 制冷劑：制冷機(jī)中把熱量從被冷卻介質(zhì)傳給環(huán)境介質(zhì)的內(nèi)部循環(huán)流動(dòng)的工作介質(zhì)。 </p> <p> 制冷循環(huán)：在制冷機(jī)中，制冷劑周而復(fù)始吸熱、放熱的流動(dòng)循環(huán)。 </p> <p> 制冷的方法： </p> <p> 液態(tài)汽化制冷：利用液體汽化吸熱原理，如：蒸汽壓縮式制冷、吸收式制冷、蒸汽噴射式制冷。 </p> <p> 氣體膨脹制冷：將高壓氣體做絕熱膨脹，使其壓力、溫度下降，利用降溫后的氣體來(lái)吸取被冷卻物體的熱量從而制冷。 </p> <p> <strong>（云南先科職業(yè)培訓(xùn)學(xué)校：現(xiàn)在預(yù)繳500元報(bào)名費(fèi)，**結(jié)束后到校學(xué)習(xí)抵1000元的優(yōu)惠）</strong><strong></strong> </p> <p> <br /> 公司有專(zhuān)業(yè)家電維修人才的培養(yǎng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明職業(yè)培訓(xùn)學(xué)校制冷與空調(diào)專(zhuān)業(yè)怎么樣,制冷" src="http://tyunfile.71360.com/UploadFile/xiankexuexiao/637178994110644531/9672956.jpg"></div><p> 制冷與空調(diào)設(shè)備安裝修理作業(yè)：<span style="font-size:12px;">所指制冷與空調(diào)設(shè)備整機(jī)、部件及相關(guān)系統(tǒng)進(jìn)行安裝、調(diào)試與維修的作業(yè)。歡迎前來(lái)報(bào)名先科職業(yè)培訓(xùn)學(xué)校，云南先科職業(yè)技能培訓(xùn)學(xué)校是經(jīng)云南省人力資源和社會(huì)保障廳批準(zhǔn)成立的一所現(xiàn)代化、綜合性、師資力量雄厚的培訓(xùn)學(xué)校。我校具有國(guó)家勞動(dòng)部門(mén)批準(zhǔn)的多個(gè)專(zhuān)業(yè)的初、中、高級(jí)職業(yè)技能培訓(xùn)資格。竭誠(chéng)為有志青年朋友服務(wù)，培養(yǎng)新世紀(jì)的專(zhuān)業(yè)技術(shù)人才。<strong>（云南先科職業(yè)培訓(xùn)學(xué)校：現(xiàn)在預(yù)繳500元報(bào)名費(fèi)，**結(jié)束后到校學(xué)習(xí)抵1000元的優(yōu)惠）</strong><strong></strong></span> **試學(xué)，歡迎來(lái)學(xué)校體驗(yàn)。昆明制冷設(shè)備維修需要培訓(xùn)多久</p><p style="text-indent:25px">我校自2000年辦學(xué)以來(lái)，得到了各級(jí)領(lǐng)導(dǎo)和各界朋友的大力支持和認(rèn)可，取得了可觀的成績(jī)。昆明職業(yè)培訓(xùn)學(xué)校制冷與空調(diào)專(zhuān)業(yè)怎么樣</p><p style="text-indent:25px">制冷作業(yè)中，曾發(fā)生多起氨的泄漏造成的人員中毒事故。氟利昂的窒息中毒；制冷劑的***事故液體制冷劑濺到人的皮膚上會(huì)造成***事故。液體制冷劑與皮膚接觸，造成皮膚和表面肌肉組織的損傷，特別是氨制冷劑，它不僅會(huì)凍壞肌肉組織，還腐蝕皮膚。這種腐蝕作業(yè)的癥狀與燒傷的癥狀相似，也稱(chēng)為冷灼傷。制冷空調(diào)作業(yè)事故特點(diǎn)總結(jié)制冷空調(diào)作業(yè)所發(fā)生的事故，其事故的特務(wù)可以歸納為如下幾點(diǎn):(1) 群死群傷(2) 財(cái)產(chǎn)損失大(3) 社會(huì)影響大(4) 操作人員違章操作造成的事故在制冷空調(diào)事故中所占比例較大。<strong>（云南先科職業(yè)培訓(xùn)學(xué)校：現(xiàn)在預(yù)繳500元報(bào)名費(fèi)，**結(jié)束后到校學(xué)習(xí)抵1000元的優(yōu)惠）</strong>昆明職業(yè)培訓(xùn)學(xué)校制冷與空調(diào)專(zhuān)業(yè)怎么樣</p><p style="text-indent:25px">云南先科職業(yè)培訓(xùn)學(xué)?？偛课挥诶ッ魇袝胰A路485號(hào)，是一家開(kāi)設(shè)的專(zhuān)業(yè)有：汽車(chē)維修、汽車(chē)電工、摩托車(chē)維修、電動(dòng)車(chē)維修、家用電器維修、手機(jī)維修、電腦維修、電腦應(yīng)用、維修電工、電動(dòng)機(jī)維修、制冷設(shè)備維修、廚師、中西式面點(diǎn)師、電焊、氧焊、氬弧焊、二氧化碳保護(hù)焊等十多個(gè)主要專(zhuān)業(yè)。的公司。先科職業(yè)培訓(xùn)學(xué)校深耕行業(yè)多年，始終以客戶(hù)的需求為向?qū)?，為客?hù)提供***的廚師培訓(xùn)考證，各種維修工培訓(xùn)考證，電工焊工培訓(xùn)考證，司機(jī)培訓(xùn)考證。先科職業(yè)培訓(xùn)學(xué)校不斷開(kāi)拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺(tái)，以應(yīng)用為重點(diǎn)，以服務(wù)為保證，不斷為客戶(hù)創(chuàng)造更高價(jià)值，提供更優(yōu)服務(wù)。先科職業(yè)培訓(xùn)學(xué)校創(chuàng)始人許德兵，始終關(guān)注客戶(hù)，創(chuàng)新科技，竭誠(chéng)為客戶(hù)提供良好的服務(wù)。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2351020.html</p></div></div></div></div></div><div id="7s7nfcj" class="page-right twoColRt"><div id="7zzwt3d" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="wl7biug" class="recomPic likePro"><a 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