<p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 22.5pt; line-height: 16.5pt; mso-pagination: widow-orphan;"><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;">傳統(tǒng)<span lang="EN-US"><a href="http://www.sphbkj.com/"><span style="mso-bidi-font-size: 12.0pt;" lang="EN-US"><span lang="EN-US">工業(yè)清洗</span></span></a></span>，主要使用汽油和火堿。但汽油是國(guó)家的緊缺能源之一，所以清洗劑實(shí)現(xiàn)以劑代油勢(shì)在必行。從使用實(shí)際效果看，尚普工業(yè)清洗劑研究中心經(jīng)研制試驗(yàn)得出金屬清洗劑有以下優(yōu)越性：<span lang="EN-US"></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 22.5pt; line-height: 16.5pt; mso-pagination: widow-orphan;"><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;" lang="EN-US">(1)</span><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;">可以采用清洗機(jī)大批量清洗方法，大大提高清洗質(zhì)量和清洗速度；<span lang="EN-US"></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 22.5pt; line-height: 16.5pt; mso-pagination: widow-orphan;"><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;" lang="EN-US">(2)</span><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;">金屬清洗劑沒(méi)有揮發(fā)性，不會(huì)污染環(huán)境，且安全可靠，無(wú)發(fā)生火災(zāi)的危險(xiǎn)；<span lang="EN-US"></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 22.5pt; line-height: 16.5pt; mso-pagination: widow-orphan;"><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;" lang="EN-US">(3)</span><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;">金屬清洗劑使用后，只需除去飄浮在表面的污物，還可以繼續(xù)使用，其利用率大大高于汽油。不過(guò)從清洗效果上看，其清洗效率為汽油的<span lang="EN-US">95</span>％～<span lang="EN-US">98</span>％之間，表面干燥度也低于汽油清洗件。盡管如此，在一般精度的機(jī)件清洗中，<span lang="EN-US"><a href="http://www.sphbkj.com/"><span style="mso-bidi-font-size: 12.0pt;" lang="EN-US"><span lang="EN-US">金屬清洗劑</span></span></a></span>則完全可以取代汽油。<span lang="EN-US"></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 22.5pt; line-height: 16.5pt; mso-pagination: widow-orphan;"><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;">可做金屬零件清洗用的金屬清洗劑有粉狀和液狀兩種，一般情況需加水稀釋或溶解后使用。多數(shù)常溫清洗劑在使用時(shí)如適當(dāng)加溫<span lang="EN-US">(6012</span>左右<span lang="EN-US">)</span>，均能不同程度地提高清洗效果。中高溫清洗劑，必須加溫到<span lang="EN-US">60</span>℃以上才有較好的清洗效果，具體的溫度要求可參考各廠家的產(chǎn)品說(shuō)明書(shū)。就修理單位而言，總希望清洗程序越簡(jiǎn)單越好，既不用加溫又能提高清洗效果。近年來(lái)不少?gòu)S家竟相推出新的清洗劑品種，以適應(yīng)市場(chǎng)需求。從實(shí)際使用效果來(lái)看，也確有不少?gòu)S家的產(chǎn)品實(shí)現(xiàn)了<span lang="EN-US">`</span>常溫效率高清洗，但清洗效果仍不盡人意，而且價(jià)格也較高，大范圍推廣使用仍存在著不少問(wèn)題。這也是今后清洗劑需要解決的主要問(wèn)題之一。<span lang="EN-US"></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 22.5pt; line-height: 16.5pt; mso-pagination: widow-orphan;"><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;">既然<span lang="EN-US"><a href="http://www.sphbkj.com/"><span lang="EN-US"><span lang="EN-US">金屬清洗劑</span></span></a></span>具有如上所說(shuō)的許多長(zhǎng)處，為什么至今沒(méi)有被普遍采用呢<span lang="EN-US">?</span>究其原因，主要有以下幾點(diǎn)；<span lang="EN-US"></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 22.5pt; line-height: 16.5pt; mso-pagination: widow-orphan;"><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;" lang="EN-US">(1)</span><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;">舊的清洗工藝仍有很大的影響，加上信息不通，對(duì)新的清洗方法缺乏認(rèn)識(shí)。<span lang="EN-US"></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 22.5pt; line-height: 16.5pt; mso-pagination: widow-orphan;"><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;" lang="EN-US">(2)</span><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;">目前金屬清洗劑的生產(chǎn)廠家很多，其產(chǎn)品的清洗效果也有很大的區(qū)別。人們?cè)谶x用時(shí)，容易上偽劣產(chǎn)品的當(dāng)，當(dāng)發(fā)覺(jué)買來(lái)的金屬清洗液效果不佳時(shí)，往往誤認(rèn)為金屬清洗劑都不行，從而妨礙了它的推廣使用。<span lang="EN-US"></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 22.5pt; line-height: 16.5pt; mso-pagination: widow-orphan;"><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;" lang="EN-US">  </span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 22.5pt; line-height: 16.5pt; mso-pagination: widow-orphan;"><span style="font-size: 9pt; color: #2d2d2d; font-family: 宋體; mso-bidi-font-family: 宋體; mso-font-kerning: 0pt;" lang="EN-US"> </span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 157.5pt; mso-char-indent-count: 15.0;"><span style="font-size: small;"><span style="color: #444444; font-family: 宋體; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">信息來(lái)源：淄博尚普科技工業(yè)清洗劑研究中心</span><span style="color: #444444;" lang="EN-US"></span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-indent: 157.5pt; mso-char-indent-count: 15.0;"><span style="color: #444444;" lang="EN-US"><span style="font-size: small;"><span style="mso-spacerun: yes;">             </span>http://www.sphbkj.com</span></span></p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span lang="EN-US"><span style="font-size: small;"> </span></span></p>