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id="zrh8ggl" class="proBig"><div id="rjukfs8" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/lshjixie/637370637419531250/3258015.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="tqs3d8f" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/lshjixie/637370637419531250/3258015.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="kx8gldy" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>合肥常見(jiàn)沼氣內(nèi)燃發(fā)氣機(jī)組,沼氣發(fā)電</p><p><span>***更新：</span>2021-01-06 01:13:35</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="huf7o3r" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">利星行機(jī)械（上海）有限公司</a></p><p><span>聯(lián)系人：</span>經(jīng)理</p><p><span>郵箱: </span>116792989@qq.com</p><p><span>電話: </span>18020210387</p><p><span>傳真: </span>0512_</p><p><span>網(wǎng)址: </span>http://www.lsh-energy.com</p><p><span>手機(jī): </span>0512-57663168</p><p><span>地址: </span>上海市閔行區(qū)滬青平公路989號(hào)</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="cpvdisy" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="dg8kfap" class="box"><p><p style="text-indent:25px">目前，生物質(zhì)發(fā)電技術(shù)在我國(guó)尚處于初級(jí)階段，對(duì)于發(fā)電關(guān)鍵技術(shù)的研究還不夠深入，比起發(fā)達(dá)國(guó)家，技術(shù)還有差距。沼氣發(fā)電機(jī)組的開(kāi)發(fā)和研究工作主要集中在內(nèi)燃機(jī)上，一般只對(duì)柴油機(jī)和汽油機(jī)進(jìn)行淺層次的改裝，對(duì)機(jī)組的熱工性能研究不深，產(chǎn)品質(zhì)量不過(guò)關(guān)，運(yùn)行使用中熱負(fù)荷高、可靠性差和啟動(dòng)困難等問(wèn)題不斷。再加上脫硫技術(shù)，合肥常見(jiàn)沼氣內(nèi)燃發(fā)氣機(jī)組、除濕設(shè)備和過(guò)濾設(shè)備等配套技術(shù)跟不上，以及沼氣發(fā)電技術(shù)產(chǎn)業(yè)化和商化轉(zhuǎn)化程度低等問(wèn)題，合肥常見(jiàn)沼氣內(nèi)燃發(fā)氣機(jī)組，合肥常見(jiàn)沼氣內(nèi)燃發(fā)氣機(jī)組，導(dǎo)致我國(guó)沼氣發(fā)電停滯不前，阻礙了沼氣發(fā)電的推廣。沼氣發(fā)氣在發(fā)達(dá)國(guó)家已受到普遍重視和積極推廣。合肥常見(jiàn)沼氣內(nèi)燃發(fā)氣機(jī)組</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合肥常見(jiàn)沼氣內(nèi)燃發(fā)氣機(jī)組,沼氣發(fā)電" src="https://tyunfile.71360.com/UploadFile/lshjixie/637370637419531250/3258015.png"></div><p style="text-indent:25px">沼氣作為一種新興能源正被各個(gè)國(guó)家重視，但由于我國(guó)起步較晚，致使沼氣發(fā)電技術(shù)相對(duì)落后，使沼氣發(fā)電市場(chǎng)不規(guī)范，沒(méi)有相應(yīng)的較為完善的行業(yè)標(biāo)準(zhǔn)，也不利于其商業(yè)化開(kāi)發(fā)和利用由以上分析可以看出，采用厭氧發(fā)酵技術(shù)生產(chǎn)沼氣能源是處理大型養(yǎng)殖場(chǎng)畜禽糞便的國(guó)際主流方法，但由于我國(guó)發(fā)展沼氣發(fā)電起步時(shí)間較晚，技術(shù)相對(duì)落后，導(dǎo)致我國(guó)沼氣發(fā)電技術(shù)相對(duì)落后隨著國(guó)家的重視，加之國(guó)內(nèi)許多科研學(xué)者加大對(duì)這一行業(yè)的研究，在原料供給、設(shè)備技術(shù)研發(fā)、沼氣產(chǎn)量等發(fā)面都會(huì)得到提升，這將會(huì)使沼氣發(fā)電行業(yè)有大的發(fā)展?？上攵谌舾赡旰?，我國(guó)也會(huì)出現(xiàn)國(guó)際沼氣發(fā)電行業(yè)先進(jìn)國(guó)家的情景?？梢灶A(yù)見(jiàn)，沼氣發(fā)電產(chǎn)業(yè)的形勢(shì)越來(lái)越好，發(fā)展空間越來(lái)越大。養(yǎng)殖場(chǎng)沼氣發(fā)動(dòng)機(jī)報(bào)價(jià)600kw沼氣發(fā)電機(jī)組供電的各類機(jī)械設(shè)備和在建工程必須按規(guī)則做好避雷接地。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合肥常見(jiàn)沼氣內(nèi)燃發(fā)氣機(jī)組,沼氣發(fā)電" src="https://tyunfile.71360.com/UploadFile/lshjixie/637370637390498047/1241470.png"></div><p style="text-indent:25px">雙燃料沼氣-柴油發(fā)電機(jī)組工作原理及優(yōu)點(diǎn)：將“空氣燃燒氣體”的混合物在氣缸內(nèi)壓縮，用點(diǎn)火燃料使其燃燒，通過(guò)活塞的往復(fù)運(yùn)動(dòng)得到動(dòng)力，然后連接發(fā)電機(jī)發(fā)電。①用液體燃料或氣體燃料都可工作②對(duì)沼氣的產(chǎn)量和甲烷濃度的變化能夠適應(yīng)③如由用氣體燃料轉(zhuǎn)為用柴油燃料在停止工作，發(fā)電機(jī)組內(nèi)不殘留未燃燒的氣體，因?yàn)轲I耐腐蝕性好。兩種沼氣發(fā)電機(jī)組缺點(diǎn):工作受到供給的沼氣的數(shù)量和質(zhì)量的影響①用氣體燃料工作時(shí)也需要液體輔助燃料②需要液體燃料供給設(shè)備③控制機(jī)構(gòu)稍復(fù)雜④價(jià)格較單燃料式發(fā)電機(jī)組稍高。</p><p style="text-indent:25px">我國(guó)沼氣發(fā)電研發(fā)有20多年的歷史，國(guó)內(nèi)0.8-5000kw各級(jí)容量的沼氣發(fā)電機(jī)組均已先后鑒定和投產(chǎn)，主要產(chǎn)品又已全部使用沼氣的純沼氣發(fā)動(dòng)機(jī)及部分使用沼氣的雙燃料沼氣-柴油發(fā)動(dòng)機(jī)。這些機(jī)組，各具特色，各有技術(shù)上的突破和新穎結(jié)構(gòu)，已在我國(guó)部分農(nóng)村、有機(jī)廢水、垃圾填埋場(chǎng)的沼氣工程上配套使用。近十幾年由于農(nóng)村家庭責(zé)任制，大、中型的工廠化畜牧場(chǎng)的建立及環(huán)境保護(hù)等原因，我國(guó)的沼氣機(jī)、沼氣發(fā)電機(jī)組已向兩極發(fā)展。農(nóng)村主要以3-10kw沼氣機(jī)和沼氣發(fā)電機(jī)組方向發(fā)展，而酒廠、糖廠、畜牧場(chǎng)、污水處理廠的大中型環(huán)保能源工程，主要以單機(jī)容量為50-200kw的沼氣發(fā)電機(jī)組方向發(fā)展。沼氣燃燒發(fā)電是隨著大型沼氣池建設(shè)和沼氣綜合利用的不斷發(fā)展而出現(xiàn)的一項(xiàng)沼氣利用技術(shù)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合肥常見(jiàn)沼氣內(nèi)燃發(fā)氣機(jī)組,沼氣發(fā)電" src="https://tyunfile.71360.com/UploadFile/lshjixie/637370637472041015/4745068.png"></div><p style="text-indent:25px">沼氣池里產(chǎn)生出來(lái)的沼氣主要成份有哪些？沼氣是一種混合氣體，它的主要成分是甲烷，其次有二氧化碳、硫化氫(H2S)、氮及其他一些成分。沼氣的組成中，可燃成分包括甲烷、硫化氫、一氧化碳和重?zé)N等氣體；不可燃成分包括二氧化碳、氮和氨等氣體。在沼氣成分中甲烷含量為55%～70%、二氧化碳含量為28%～44%、硫化氫平均含量為0.034%。在沼氣中加入少量的氫氣可以明顯地改善沼氣的燃燒性能。Porpatham等在沼氣中加入少量的氫氣(5%、10%、15%,以能量計(jì)),并以此為燃料,在一定速度下研究了不同的氫氣比例對(duì)火花點(diǎn)燃式發(fā)動(dòng)機(jī)的性能、排放、燃燒的影響。結(jié)果表明,氫氣的加入明顯增加了沼氣的燃燒率,減少了沼氣燃燒的限制,在制動(dòng)熱效率和制動(dòng)能量上有明顯的改善，然而高于15%的氫含量并沒(méi)有導(dǎo)致相對(duì)較高的燃燒。我國(guó)沼氣發(fā)電研發(fā)有20多年的歷史，國(guó)內(nèi)0.8-5000kw各級(jí)容量的沼氣發(fā)電機(jī)組均已先后鑒定和投產(chǎn)。養(yǎng)殖場(chǎng)沼氣發(fā)動(dòng)機(jī)報(bào)價(jià)</p><p style="text-indent:25px">高效產(chǎn)氣條件一，缺氧環(huán)境要具備制取沼氣。合肥常見(jiàn)沼氣內(nèi)燃發(fā)氣機(jī)組</p><p style="text-indent:25px">沼氣內(nèi)燃發(fā)電機(jī)組的選購(gòu)技巧介紹：挑選合理、經(jīng)濟(jì)的控制水平。通常來(lái)說(shuō)，專業(yè)廠家都會(huì)有不一樣裝備的設(shè)備可供挑選，如通常根本型、全主動(dòng)辦理型和全主動(dòng)操作型三種控制系統(tǒng)。通常根本型機(jī)組能夠做到機(jī)組正常運(yùn)轉(zhuǎn);全主動(dòng)辦理型裝備電腦辦理控制系統(tǒng)，能夠各方面直觀顯現(xiàn)運(yùn)轉(zhuǎn)工況，主動(dòng)保管運(yùn)轉(zhuǎn)數(shù)據(jù)，而且能夠在電腦上下達(dá)指令控制機(jī)組;全主動(dòng)控制系統(tǒng)是世界較好品牌適當(dāng)水準(zhǔn)的控制系統(tǒng)，除具有全主動(dòng)辦理功用外，機(jī)組主動(dòng)運(yùn)轉(zhuǎn) ，主動(dòng)調(diào)整各項(xiàng)運(yùn)轉(zhuǎn)參數(shù)，要害部件悉數(shù)選用先進(jìn)進(jìn)口產(chǎn)品，可靠性高。合肥常見(jiàn)沼氣內(nèi)燃發(fā)氣機(jī)組</p><p style="text-indent:25px">利星行機(jī)械（上海）有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家服務(wù)型公司。公司自成立以來(lái)，以質(zhì)量為發(fā)展，讓匠心彌散在每個(gè)細(xì)節(jié)，公司旗下燃?xì)獍l(fā)電，燃?xì)廨啓C(jī)，光伏，沼氣發(fā)氣深受客戶的喜愛(ài)。公司秉持誠(chéng)信為本的經(jīng)營(yíng)理念，在機(jī)械及行業(yè)設(shè)備深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢(shì)，打造機(jī)械及行業(yè)設(shè)備良好品牌。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br 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