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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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>江蘇50kw天然氣發(fā)電機(jī)組,天然氣發(fā)電機(jī)組</p><p><span>***更新：</span>2021-01-28 11:17:13</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="6r666xp" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海鼎新電氣（集團(tuán)）有限公司</a></p><p><span>聯(lián)系人：</span>陳總</p><p><span>郵箱: </span>525985154@qq.com</p><p><span>電話: </span>13774466561</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.dingxin-sh.com</p><p><span>手機(jī): </span>021-395577</p><p><span>地址: </span>金園五路333號(hào)3幢1層A區(qū)</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="ktttdj6" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="1lzumsc" class="box"><p><p style="text-indent:25px">啟動(dòng)電磁閥的檢查。發(fā)電機(jī)在運(yùn)行時(shí)，人們總結(jié)出“一看、二聽(tīng)、三摸、四嗅”的一套檢查方法。啟動(dòng)時(shí)的聽(tīng)，是一個(gè)很重要的步驟。以美國(guó)原裝康明斯發(fā)電機(jī)為例，只需按下啟動(dòng)按鈕，三秒鐘之后，即可啟動(dòng)。在這三秒鐘之內(nèi)可聽(tīng)到兩個(gè)“咔嗒”聲。一旦聽(tīng)不到第二聲響，就要檢查啟動(dòng)電磁閥是否正常工作，若電磁線圈燒斷，發(fā)電機(jī)當(dāng)然就不能啟動(dòng)。柴油、潤(rùn)滑油的檢查。因?yàn)闄C(jī)組長(zhǎng)期處于靜態(tài)，機(jī)組本身各種材料會(huì)與機(jī)油、冷卻水、柴油、空氣等發(fā)生復(fù)雜的化學(xué)、物理變化，從而將機(jī)組“放”壞，江蘇50kw天然氣發(fā)電機(jī)組。為此應(yīng)注意油的問(wèn)題。為了消防安全，通常都把柴油油箱放在一個(gè)密閉的房間內(nèi)，由于大氣中水氣因溫度的變化而發(fā)生冷凝現(xiàn)象，結(jié)成水珠掛附在油箱內(nèi)壁，流入柴油中，致使柴油含水量超標(biāo)，這樣的柴油進(jìn)入柴油機(jī)高壓油泵，會(huì)銹蝕精密耦合件———柱塞，嚴(yán)重?fù)p壞機(jī)組，江蘇50kw天然氣發(fā)電機(jī)組。發(fā)電機(jī)潤(rùn)滑油是有保存期的，江蘇50kw天然氣發(fā)電機(jī)組，長(zhǎng)時(shí)間存放，潤(rùn)滑油的物理化學(xué)性能會(huì)發(fā)生變化，造成機(jī)組工作時(shí)潤(rùn)滑狀態(tài)惡化，容易引起發(fā)電機(jī)機(jī)件損壞?，F(xiàn)在的燃機(jī)電廠的主要優(yōu)勢(shì)是：環(huán)保。江蘇50kw天然氣發(fā)電機(jī)組</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇50kw天然氣發(fā)電機(jī)組,天然氣發(fā)電機(jī)組" src="https://tyunfile.71360.com/UploadFile/dxstbm/637346550532119140/3203833.png"></div><p style="text-indent:25px">綜合利用天然氣發(fā)電機(jī)組熱能主要從三個(gè)方面著手：即電力供應(yīng)、采暖洗浴等供熱以及夏季空調(diào)制冷。在綜合利用的設(shè)計(jì)過(guò)程中應(yīng)充分考慮以下幾方面的因素： a、利用應(yīng)避免對(duì)天然氣發(fā)電機(jī)組的性能產(chǎn)生大的影響，即不影響天然氣發(fā)電機(jī)組的正常運(yùn)行及功率輸出； b、排氣總管到余熱利用系統(tǒng)之間的距離應(yīng)盡可能短，同時(shí)應(yīng)充分考慮排氣管的隔熱保溫，減少?gòu)奶烊粴獍l(fā)電機(jī)組排氣出口至熱管余熱鍋爐的熱量損失； c、需要考慮天然氣發(fā)電機(jī)組負(fù)荷變化時(shí)給余熱發(fā)電及余熱制冷、制熱造成的影響，避免因負(fù)荷變化使制冷（或制熱）過(guò)量或能力不足； d、考慮到整個(gè)流程控制范圍大、項(xiàng)點(diǎn)多、操作難度大等因素，整個(gè)系統(tǒng)應(yīng)盡可能實(shí)行電氣自動(dòng)化控制和監(jiān)測(cè)； e、整套系統(tǒng)應(yīng)充分考慮維護(hù)操作以及使用的安全性。江蘇50kw天然氣發(fā)電機(jī)組天然氣發(fā)電機(jī)組有哪些材質(zhì)組成？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇50kw天然氣發(fā)電機(jī)組,天然氣發(fā)電機(jī)組" src="https://tyunfile.71360.com/UploadFile/dxstbm/637346553074853515/2540901.png"></div><p style="text-indent:25px">天然氣發(fā)電機(jī)組是指能將天然氣轉(zhuǎn)變成電能的一種小型發(fā)電設(shè)備，又稱(chēng)天然氣發(fā)電機(jī)組。它是適應(yīng)世界環(huán)保要求和市場(chǎng)新環(huán)境而開(kāi)發(fā)的新型發(fā)電機(jī)組。天然氣發(fā)電機(jī)組主要分為兩種，一種是聯(lián)合循環(huán)燃?xì)廨啓C(jī)，一種是燃?xì)鈨?nèi)燃機(jī)。燃?xì)廨啓C(jī)功率比較大，主要用在大、中型電站，燃?xì)鈨?nèi)燃機(jī)功率比較小，主要用在小型的分布式電站。它是取代燃油、燃煤機(jī)組的新型綠色環(huán)保動(dòng)力。充分利用各種天然氣或有害氣體作為燃料，變廢為寶、運(yùn)行安全方便，成本效益高，排放污染低，并適宜熱、電聯(lián)產(chǎn)等優(yōu)點(diǎn)，市場(chǎng)前景十分廣闊。我國(guó)的天然氣資源十分豐富，相對(duì)于我國(guó)豐富的天然氣儲(chǔ)量,天然氣在我國(guó)一次能源消費(fèi)中所占比例顯得太小,未來(lái)具有大幅提高的潛力。</p><p style="text-indent:25px">天然氣發(fā)電機(jī)組的優(yōu)勢(shì)： 1、啟動(dòng)性好，啟動(dòng)成功率高：從冷啟動(dòng)成功后到滿(mǎn)負(fù)載的時(shí)間*為30秒，而國(guó)際規(guī)定柴油發(fā)電機(jī)組啟動(dòng)成功后3分鐘帶負(fù)載。天然氣發(fā)電機(jī)組可以任何環(huán)境和氣候下保證啟動(dòng)成功率。 2、發(fā)電質(zhì)量好：由于發(fā)電機(jī)組的工作時(shí)只有旋轉(zhuǎn)運(yùn)動(dòng)，電調(diào)反應(yīng)速度快，工作特別平穩(wěn)，發(fā)電機(jī)輸出電壓和頻率的精度高，波動(dòng)小，在突加空減50%和75%負(fù)時(shí)，機(jī)組運(yùn)行非常穩(wěn)定，優(yōu)于柴油發(fā)電機(jī)組的電器性能指示。 3、采用的可燃性氣體是清潔、廉價(jià)的能源：比如：瓦斯氣、桔梗氣、沼氣等，以他們?yōu)槿剂系陌l(fā)電機(jī)組不*運(yùn)行可靠，成本低，而且變廢為寶，不會(huì)產(chǎn)生污染。4、噪音震動(dòng)?。河捎谌?xì)廨啓C(jī)出于高速旋轉(zhuǎn)狀態(tài)，他的震動(dòng)小，而且低頻噪音由于柴油發(fā)電機(jī)組。天然氣發(fā)電機(jī)組主要分為兩種，一種是聯(lián)合循環(huán)燃?xì)廨啓C(jī)，一種是燃?xì)鈨?nèi)燃機(jī)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇50kw天然氣發(fā)電機(jī)組,天然氣發(fā)電機(jī)組" src="https://tyunfile.71360.com/UploadFile/dxstbm/637346552785019531/5143737.png"></div><p style="text-indent:25px">機(jī)組對(duì)天然氣的要求： 1、天然氣壓力100～300kPa（增壓機(jī)）或50-300 kPa（非增壓機(jī)）； 2、天然氣中甲烷體積含量不低于70%； 3、H2S≤20mg/Nm3； 4、雜質(zhì)粒度＜5μm，雜質(zhì)含量≤30mg/Nm3；二、機(jī)組對(duì)沼氣的要求 1、沼氣溫度≤40℃； 2、沼氣壓力3～10kPa，壓力變化速率≤1kPa/min； 3、沼氣中甲烷體積含量不低于40%，變化速率≤2%∕min； 4、H2S≤200mg/Nm3； 5、NH3≤20mg/Nm3； 6、雜質(zhì)粒度≤5μm，雜質(zhì)含量≤30mg/Nm3； 7、沼氣中水份含量≤40g/Nm3。對(duì)于甲烷體積含量30～40%的沼氣需要機(jī)組特殊配置，選另一型號(hào)的產(chǎn)品。天然氣發(fā)電機(jī)組的優(yōu)點(diǎn)是：噪聲低振動(dòng)小。江蘇50kw天然氣發(fā)電機(jī)組</p><p style="text-indent:25px">天然氣壓力100～300kPa（增壓機(jī)）或50-300 kPa（非增壓機(jī)）。江蘇50kw天然氣發(fā)電機(jī)組</p><p style="text-indent:25px">燃?xì)庖詺怏w燃料為動(dòng)力源、通過(guò)點(diǎn)燃式發(fā)動(dòng)機(jī)熱動(dòng)力轉(zhuǎn)換的發(fā)電設(shè)備。配有冷卻、潤(rùn)滑、燃料供給、控制、動(dòng)力輸出、并機(jī)、底盤(pán)系統(tǒng)，是完備的電力輸出設(shè)備，可接受低壓、高壓氣體燃料。生物質(zhì)燃?xì)饩褪抢棉r(nóng)作物秸稈、林木廢棄物、食用菌渣、牛羊畜糞及一切可燃性物質(zhì)做為原料轉(zhuǎn)換為可燃性能源。天然氣發(fā)電機(jī)組包含：發(fā)動(dòng)機(jī)、發(fā)電機(jī)、控制器，還有可選用裝置穩(wěn)壓過(guò)濾裝置、氣液（汽液）分離裝置等，發(fā)動(dòng)機(jī)與發(fā)電機(jī)同軸連接，并置于整機(jī)底盤(pán)上，再將消聲器和調(diào)速器連接在發(fā)動(dòng)機(jī)上，由燃?xì)庠赐ㄈ氚l(fā)動(dòng)機(jī)內(nèi)的燃?xì)馔ǖ?，連接在發(fā)動(dòng)機(jī)上帶拉繩的反沖起動(dòng)器以及連接在發(fā)電機(jī)輸出端的電壓調(diào)節(jié)器。其中燃?xì)庠磧?nèi)置放的可燃?xì)怏w是天然氣，或液化石油氣，或沼氣。使用天然氣發(fā)電機(jī)組與汽油發(fā)電機(jī)組，柴油發(fā)電機(jī)組相比降低了對(duì)環(huán)境的污染，是一種環(huán)保節(jié)能型的發(fā)電機(jī)。而且結(jié)構(gòu)簡(jiǎn)單，使用安全可靠，輸出的電壓和頻率穩(wěn)定。江蘇50kw天然氣發(fā)電機(jī)組</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/3050758.html</p></div></div></div></div></div><div id="76q4u4n" 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