【保(bao)鮮柜(ju)選(xuan)購】保(bao)鮮柜(ju)價格(ge) 如何選購(gou)保鮮(xian)冷柜 保鮮柜(ju)怎(zen)么選
保鮮柜圖片
保鮮柜價格是多少
如今市面上保鮮(xian)柜(ju)的(de)(de)(de)(de)價格也是(shi)五花八門的(de)(de)(de)(de),由于產(chan)品規格型號不(bu)同、所在地域不(bu)同等因素,價格相差(cha)也比較(jiao)大(da)(da)。但(dan)是(shi)建議購買(mai)(mai)保鮮(xian)柜(ju)最(zui)好就買(mai)(mai)好一(yi)點的(de)(de)(de)(de)不(bu)然,到時耗(hao) 電(dian),又(you)不(bu)環保,而且經常維修這樣算(suan)下來(lai)成本其(qi)實更高(gao),所以(yi)一(yi)開始就要買(mai)(mai)個好一(yi)點的(de)(de)(de)(de)。一(yi)般市面上常見的(de)(de)(de)(de)保鮮(xian)柜(ju)價格在3000-5000元(yuan)不(bu)等。如果(guo)容量(liang)比較(jiao) 大(da)(da)的(de)(de)(de)(de)有(you)可能(neng)在一(yi)萬以(yi)上。最(zui)好可以(yi)根據的(de)(de)(de)(de)自(zi)己的(de)(de)(de)(de)實際需(xu)求選購。以(yi)上的(de)(de)(de)(de)價格僅供(gong)參考。
如何選購保鮮柜
優質保鮮柜特點:
1、超市保鮮柜有效容積更大
優質保鮮柜技術(shu)參數(shu)的標志都是按(an)國際標準要求,經國家質量技術(shu)監督(du)機(ji)構歷年來多次抽檢全部合格(ge)。
2、保證溫度
超市(shi)(shi)保(bao)(bao)(bao)鮮(xian)柜(ju)(ju)保(bao)(bao)(bao)鮮(xian)柜(ju)(ju)溫(wen)度恒定、制冷(leng)(leng)速度快優質(zhi)超市(shi)(shi)保(bao)(bao)(bao)鮮(xian)柜(ju)(ju)的(de)工作(zuo)溫(wen)度以(yi)有利(li)食品(pin)儲(chu)藏(zang)(zang)或保(bao)(bao)(bao)鮮(xian)的(de)最適(shi)宜(yi)溫(wen)度區分,冷(leng)(leng)藏(zang)(zang)柜(ju)(ju)適(shi)用植物性(xing)食品(pin),可以(yi)確保(bao)(bao)(bao)食物中所含的(de)汁液不低于凍(dong)(dong)結點并保(bao)(bao)(bao)持(chi)其(qi)新鮮(xian)狀態。冷(leng)(leng)凍(dong)(dong)柜(ju)(ju)溫(wen)度為(wei)-18攝氏度,用該溫(wen)度儲(chu)藏(zang)(zang)食物其(qi)保(bao)(bao)(bao)質(zhi)期限長(chang)達1個月。優質(zhi)保(bao)(bao)(bao)鮮(xian)柜(ju)(ju)不僅按標準保(bao)(bao)(bao)證保(bao)(bao)(bao)鮮(xian)柜(ju)(ju)的(de)溫(wen)度符合要求(qiu),還通過采用異形蒸發(fa)管并匹配適(shi)宜(yi)制冷(leng)(leng)量的(de)機組(zu),使(shi)優質(zhi)保(bao)(bao)(bao)鮮(xian)柜(ju)(ju)制冷(leng)(leng)速度更快。
3、超市保鮮柜商用大功率壓縮機
優質(zhi)保(bao)鮮柜全(quan)部采(cai)用(yong)(yong)(yong)商用(yong)(yong)(yong)型(xing)壓縮機(ji)(ji)。商用(yong)(yong)(yong)壓縮機(ji)(ji)除了啟動性能好,并且制冷量從小(xiao)到大規格齊全(quan),能按產品(pin)不(bu)(bu)同(tong)要求做不(bu)(bu)同(tong)的(de)配置。只有商用(yong)(yong)(yong)壓縮機(ji)(ji)才能適應商用(yong)(yong)(yong)保(bao)鮮柜使用(yong)(yong)(yong)環境惡劣、啟動次數頻繁、運行時間長久的(de)特點,保(bao)證產品(pin)質(zhi)量。雖然(ran)商用(yong)(yong)(yong)壓縮機(ji)(ji)的(de)價格比家用(yong)(yong)(yong)型(xing)壓縮機(ji)(ji)價格高,但(dan)故障率(lv)卻低于千分之(zhi)二。
4、超市保鮮柜材質更好
優(you)質超市保鮮柜全(quan)部蒸發(fa)管(guan)(guan)(guan)(guan)都(dou)采(cai)用(yong)優(you)質銅盤(pan)(pan)管(guan)(guan)(guan)(guan)并(bing)處理(li)成(cheng)寬面異形(xing)。不銹鋼板(ban)表面光潔好,整(zheng)板(ban)厚(hou)薄(bo)均勻(yun),采(cai)用(yong)適當的厚(hou)度既保證(zheng)使(shi)用(yong)壽命長久,又(you)使(shi)保鮮柜外觀(guan)平整(zheng)結實。銅管(guan)(guan)(guan)(guan)比鋁(lv)管(guan)(guan)(guan)(guan)或(huo)復(fu)合管(guan)(guan)(guan)(guan)的傳冷(leng)效果(guo)好,耐腐蝕性更好,優(you)質銅盤(pan)(pan)管(guan)(guan)(guan)(guan)具(ju)有(you)管(guan)(guan)(guan)(guan)內(nei)(nei)潔凈度高,管(guan)(guan)(guan)(guan)接頭少(shao)的優(you)點(dian),可有(you)效防止制冷(leng)系統(tong)內(nei)(nei)漏(lou)或(huo)堵塞(sai)的故(gu)障。將(jiang)圓形(xing)管(guan)(guan)(guan)(guan)處理(li)成(cheng)矩形(xing),使(shi)蒸發(fa)管(guan)(guan)(guan)(guan)與傳冷(leng)的內(nei)(nei)膽(dan)接觸(chu)(chu)由點(dian)接觸(chu)(chu)變(bian)成(cheng)面接觸(chu)(chu),擴大了傳遞(di)面積,能加快(kuai)制冷(leng)速度。
5、超市保鮮柜的保溫效果更好
保鮮(xian)柜(ju)(ju)生(sheng)產(chan)過程中保溫(wen)層絕熱性能(neng)的(de)(de)優(you)劣既是保鮮(xian)柜(ju)(ju)重要的(de)(de)質量指標,更(geng)是保鮮(xian)柜(ju)(ju)使用(yong)經濟性的(de)(de)一個重要因素。為達(da)到(dao)良(liang)好的(de)(de)絕熱性能(neng),必須選擇適當(dang)的(de)(de)原料(liao),控制容重和泡孔直徑在(zai)最佳范圍(wei)內。因此(ci)只有采用(yong)能(neng)調控料(liao)溫(wen),配合專用(yong)夾具,掌握成熟發泡工藝,才能(neng)生(sheng)產(chan)出(chu)保溫(wen)效果(guo)好的(de)(de)保鮮(xian)柜(ju)(ju)。
6、超市保鮮柜結構更加堅固
超市保(bao)鮮(xian)(xian)柜(ju)柜(ju)體的(de)結構(gou)堅固(gu)度如(ru)何,直(zhi)接關系保(bao)鮮(xian)(xian)柜(ju)使用(yong)(yong)年限(xian)的(de)長短。優質超市保(bao)鮮(xian)(xian)柜(ju)的(de)外殼(ke)與(yu)內(nei)膽(dan)之間有整體角鋼架支撐,其作用(yong)(yong)相當(dang)于水泥(ni)預制板中安放(fang)有鋼筋,堅固(gu)度大增。門(men)框在內(nei)全(quan)部(bu)焊接成形(xing)后,整體一(yi)次(ci)性發泡成形(xing),避免了因門(men)框拼(pin)裝不牢,柜(ju)門(men)容易脫落(luo)的(de)缺(que)陷(xian)。整體鋼架一(yi)次(ci)成形(xing)優點明(ming)顯(xian),為什么其它廠家(jia)不采用(yong)(yong)呢?因為夾(jia)具要求復雜,裝夾(jia)難度大,不是處處為消費者利益著想的(de)廠家(jia),決不可能采用(yong)(yong)這種結構(gou)和工藝。
劣質保鮮柜特點:
1、性能
劣質低價超市保鮮柜,保鮮柜的性能差(cha),具(ju)體表現在(zai)三個方面(mian):
A:風幕展(zhan)示柜制(zhi)冷功(gong)率小(xiao)。其匹配(pei)的機(ji)組功(gong)率相對(dui)約小(xiao)30%至40%。通(tong)常1.0立方四門超市保鮮(xian)柜匹配(pei)1/2HP壓縮機(ji),而低價四門超市保鮮(xian)柜配(pei)的壓縮機(ji)為1/3或3/8HP。
B:風幕(mu)展示柜(ju)制冷溫度(du)(du)(du)高(gao)。其工(gong)作溫度(du)(du)(du)標志混(hun)亂,有的標0度(du)(du)(du),用戶實際反映夏季該柜(ju)柜(ju)溫約在(zai)8度(du)(du)(du)~12度(du)(du)(du)之間。這對需要恒定低溫環境的食品(pin)保(bao)藏帶來了安全隱患。
C:風幕展示(shi)柜制冷速度慢。
因為(wei)這些(xie)低(di)價超市保(bao)(bao)鮮(xian)(xian)柜(ju),保(bao)(bao)鮮(xian)(xian)柜(ju)的壓(ya)縮(suo)機(ji)功(gong)率小,所以導(dao)致與其系(xi)統相匹配的冷(leng)凝器(qi)(qi)面積(ji)、冷(leng)凝器(qi)(qi)風(feng)機(ji)功(gong)率及風(feng)量、蒸發器(qi)(qi)面積(ji)等都隨之減小。也(ye)(ye)就(jiu)是說制冷(leng)量小,因此制冷(leng)速度緩慢,這樣的保(bao)(bao)鮮(xian)(xian)柜(ju),超市保(bao)(bao)鮮(xian)(xian)柜(ju)如果僅僅只是在冬(dong)、春(chun)、秋季使用(yong),或者只是北方(fang)地區(qu)使用(yong),還馬馬虎虎能應付過去(qu)。反之這種保(bao)(bao)鮮(xian)(xian)柜(ju)會(hui)因夏季白(bai)天、晚上氣溫高,或因裝(zhuang)載食(shi)物多(duo),食(shi)物周(zhou)轉量大,而導(dao)致保(bao)(bao)鮮(xian)(xian)柜(ju)的溫度降不下來(lai),所儲藏(zang)食(shi)品的衛(wei)生安全也(ye)(ye)就(jiu)得不到保(bao)(bao)障(zhang)。
2、風幕展示柜使用壽命
從結構上(shang)看,劣(lie)質(zhi)低(di)價超(chao)市(shi)保(bao)(bao)鮮(xian)(xian)柜(ju)(ju)柜(ju)(ju)體(ti)無(wu)整(zheng)體(ti)鋼(gang)架。一(yi)臺六門(men)柜(ju)(ju)是(shi)(shi)(shi)由一(yi)臺二(er)門(men)柜(ju)(ju)加上(shang)一(yi)臺四(si)門(men)柜(ju)(ju)拼(pin)合(he)而成。門(men)框是(shi)(shi)(shi)在柜(ju)(ju)體(ti)發泡后再拼(pin)裝上(shang)去的(de)(de)(de),這(zhe)樣(yang)的(de)(de)(de)保(bao)(bao)鮮(xian)(xian)柜(ju)(ju)難(nan)以承受多(duo)次(ci)搬(ban)動(dong)。門(men)框更是(shi)(shi)(shi)用(yong)(yong)不(bu)(bu)了(le)(le)(le)幾年就(jiu)會(hui)(hui)脫落,并且難(nan)以修復(fu)(fu)。從材(cai)(cai)質(zhi)上(shang)看,劣(lie)質(zhi)低(di)價保(bao)(bao)鮮(xian)(xian)柜(ju)(ju),超(chao)市(shi)保(bao)(bao)鮮(xian)(xian)柜(ju)(ju)柜(ju)(ju)體(ti)的(de)(de)(de)選材(cai)(cai)是(shi)(shi)(shi)什么材(cai)(cai)料便宜就(jiu)用(yong)(yong)什么,不(bu)(bu)銹(xiu)鋼(gang)改(gai)換不(bu)(bu)銹(xiu)鐵或(huo)者(zhe)鋁板(ban),銅管(guan)(guan)(guan)改(gai)成鋁管(guan)(guan)(guan)或(huo)者(zhe)復(fu)(fu)合(he)鋼(gang)管(guan)(guan)(guan),ABS工程(cheng)塑料改(gai)成普(pu)通塑料。保(bao)(bao)鮮(xian)(xian)柜(ju)(ju)的(de)(de)(de)材(cai)(cai)質(zhi)經(jing)這(zhe)樣(yang)厚變薄(bo)、銅變鐵,其性(xing)能和使用(yong)(yong)年限(xian)縮短也就(jiu)合(he)情合(he)理了(le)(le)(le)。特(te)別需要指(zhi)出的(de)(de)(de)是(shi)(shi)(shi),劣(lie)質(zhi)低(di)價保(bao)(bao)鮮(xian)(xian)柜(ju)(ju),超(chao)市(shi)保(bao)(bao)鮮(xian)(xian)柜(ju)(ju)的(de)(de)(de)內藏(zang)式蒸(zheng)發管(guan)(guan)(guan)明明是(shi)(shi)(shi)用(yong)(yong)復(fu)(fu)合(he)管(guan)(guan)(guan)(即(ji)鋼(gang)管(guan)(guan)(guan))表(biao)面鍍了(le)(le)(le)一(yi)層銅,他們卻敢說用(yong)(yong)的(de)(de)(de)也是(shi)(shi)(shi)銅管(guan)(guan)(guan)。低(di)價柜(ju)(ju)采(cai)用(yong)(yong)的(de)(de)(de)壓(ya)縮機(ji)是(shi)(shi)(shi)家(jia)用(yong)(yong)型(xing)屬低(di)啟(qi)動(dong)力(li)矩(ju)類,不(bu)(bu)適用(yong)(yong)于(yu)商用(yong)(yong)保(bao)(bao)鮮(xian)(xian)柜(ju)(ju)的(de)(de)(de)頻繁(fan)(fan)開門(men)、頻繁(fan)(fan)啟(qi)動(dong)的(de)(de)(de)要求,壓(ya)縮機(ji)需要反復(fu)(fu)啟(qi)動(dong)多(duo)次(ci)才(cai)能運(yun)轉起(qi)來。由于(yu)家(jia)用(yong)(yong)型(xing)壓(ya)縮機(ji)功率較(jiao)小,保(bao)(bao)鮮(xian)(xian)柜(ju)(ju)會(hui)(hui)在氣溫高的(de)(de)(de)季節整(zheng)天運(yun)轉不(bu)(bu)停(ting)機(ji),壓(ya)縮機(ji)損耗極大。廠家(jia)這(zhe)種以家(jia)用(yong)(yong)型(xing)代替商用(yong)(yong)壓(ya)縮機(ji)的(de)(de)(de)做法,極大的(de)(de)(de)損害了(le)(le)(le)顧(gu)客利益。
3、風幕展示柜(ju)(ju)(ju)使(shi)用(yong)支出劣質超市保(bao)(bao)(bao)(bao)(bao)鮮(xian)(xian)(xian)柜(ju)(ju)(ju)雖然購(gou)買(mai)(mai)(mai)時(shi)省了些錢(qian),但在長(chang)年的(de)(de)(de)(de)(de)使(shi)用(yong)中卻不斷地(di)多(duo)花錢(qian)。首先,保(bao)(bao)(bao)(bao)(bao)鮮(xian)(xian)(xian)柜(ju)(ju)(ju)因(yin)其(qi)長(chang)年累月連續使(shi)用(yong),電(dian)費就是(shi)一(yi)筆不小數(shu)目。而耗(hao)電(dian)量的(de)(de)(de)(de)(de)大小就保(bao)(bao)(bao)(bao)(bao)鮮(xian)(xian)(xian)柜(ju)(ju)(ju)性能(neng)方面來看主要(yao)(yao)反映在保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)性能(neng)上。要(yao)(yao)達到好的(de)(de)(de)(de)(de)保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)性能(neng)除(chu)了保(bao)(bao)(bao)(bao)(bao)證保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)層(ceng)厚度(du),還要(yao)(yao)降低保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)層(ceng)的(de)(de)(de)(de)(de)導熱(re)系數(shu)。只有(you)采用(yong)控制精度(du)高的(de)(de)(de)(de)(de)高壓發(fa)泡(pao)(pao)機才能(neng)滿足這一(yi)要(yao)(yao)求。因(yin)為高壓發(fa)泡(pao)(pao)機和高壓發(fa)泡(pao)(pao)夾具投資(zi)大、技術(shu)要(yao)(yao)求復雜,所以(yi)(yi)低價(jia)(jia)保(bao)(bao)(bao)(bao)(bao)鮮(xian)(xian)(xian)柜(ju)(ju)(ju)廠家都是(shi)手工發(fa)自(zi)由泡(pao)(pao),保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)層(ceng)的(de)(de)(de)(de)(de)導熱(re)系數(shu)要(yao)(yao)比高壓保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)層(ceng)導熱(re)系數(shu)大很(hen)多(duo)。更為惡劣的(de)(de)(de)(de)(de)是(shi),這些低價(jia)(jia)保(bao)(bao)(bao)(bao)(bao)鮮(xian)(xian)(xian)柜(ju)(ju)(ju)在發(fa)泡(pao)(pao)前(qian)將(jiang)(jiang)磚、石以(yi)(yi)及(ji)大量的(de)(de)(de)(de)(de)廢硬(ying)泡(pao)(pao)充(chong)填進去(qu),表面再(zai)倒上一(yi)層(ceng)發(fa)泡(pao)(pao)料蒙騙消費者。這樣(yang)的(de)(de)(de)(de)(de)保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)層(ceng),能(neng)起到多(duo)少保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)的(de)(de)(de)(de)(de)效果?用(yong)這樣(yang)的(de)(de)(de)(de)(de)超市保(bao)(bao)(bao)(bao)(bao)鮮(xian)(xian)(xian)柜(ju)(ju)(ju)意味著比相同柜(ju)(ju)(ju)溫(wen)(wen)的(de)(de)(de)(de)(de)優質保(bao)(bao)(bao)(bao)(bao)鮮(xian)(xian)(xian)柜(ju)(ju)(ju)每天多(duo)耗(hao)用(yong)2---3度(du)電(dian),2~4年就將(jiang)(jiang)購(gou)買(mai)(mai)(mai)的(de)(de)(de)(de)(de)差價(jia)(jia)耗(hao)光,其(qi)后就越用(yong)的(de)(de)(de)(de)(de)多(duo)越虧的(de)(de)(de)(de)(de)多(duo)。要(yao)(yao)是(shi)再(zai)將(jiang)(jiang)容(rong)積縮(suo)水(shui)帳(zhang),使(shi)用(yong)年限縮(suo)短帳(zhang),修理費用(yong)帳(zhang)等都算一(yi)算,買(mai)(mai)(mai)這些劣質低價(jia)(jia)柜(ju)(ju)(ju)的(de)(de)(de)(de)(de)成本反而不是(shi)更高嗎(ma)?
保鮮柜怎么調溫度
1、保鮮柜溫度調節的重要性
冬(dong)季和夏季溫(wen)(wen)差較(jiao)大(da)的時(shi)(shi)候(hou),就是(shi)(shi)需(xu)要對家中進行電(dian)保(bao)(bao)(bao)鮮柜溫(wen)(wen)度(du)調節(jie)的時(shi)(shi)候(hou)。溫(wen)(wen)度(du)也(ye)是(shi)(shi)隨(sui)著天氣的變化(hua)而在(zai)(zai)變化(hua),外界溫(wen)(wen)度(du)的影響自然會影響到保(bao)(bao)(bao)鮮柜內(nei)部的溫(wen)(wen)度(du),在(zai)(zai)冬(dong)季和夏季溫(wen)(wen)差較(jiao)大(da)的時(shi)(shi)候(hou),就是(shi)(shi)需(xu)要對家中進行電(dian)保(bao)(bao)(bao)鮮柜溫(wen)(wen)度(du)調節(jie)時(shi)(shi)候(hou)最多的時(shi)(shi)候(hou),從而達到省電(dian)和保(bao)(bao)(bao)證(zheng)食品冷凍的質(zhi)量(liang)。
2、保鮮柜溫度選擇
保鮮柜的溫控選裝按鈕基本都是0、1、2、3、4、5、6、7檔,數字越(yue)大,則(ze)保鮮(xian)柜(ju)冷藏室的溫度(du)就越(yue)低(di),在一般情(qing)況下在春天和秋天的時(shi)候我們只(zhi)需(xu)要(yao)將保鮮(xian)柜(ju)溫度(du)調節到3當之間,夏(xia)天(tian)將保(bao)鮮柜(ju)溫度調(diao)節(jie)到(dao)1檔(dang)或者是2檔,從而(er)達到更(geng)好的節能(neng)省電的效果。
3、錯誤調節方法要不得
警惕錯誤的保鮮柜溫度調節方法,謹防造成造成壓縮機的損壞!也許有人可能會有這樣的一種錯誤調節方法,冬天將保鮮柜溫度調的很低,而夏天將保鮮柜的溫度調節的非常高,這樣做其實是錯誤的做法,當我們的環境溫度降到很低的時候,如果你保鮮柜的溫度還保持在3檔(dang)左右保鮮柜壓縮機就會停止(zhi)工(gong)作,但(dan)是(shi)這個時候你的冷(leng)藏室溫度實(shi)際(ji)上是(shi)沒有達(da)到正(zheng)常(chang)的制冷(leng)溫度的。為了讓達(da)到正(zheng)常(chang)冷(leng)藏室溫度18度,保(bao)鮮(xian)柜壓縮機則會(hui)頻繁的啟(qi)動,頻繁的關(guan)閉,這(zhe)個時候不(bu)僅不(bu)能(neng)節約(yue)電(dian),反而會(hui)造(zao)成(cheng)電(dian)能(neng)的過度消耗,同時更加嚴重的造(zao)成(cheng)壓縮機的損壞。