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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>江西省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>宜春預(yù)熱新風(fēng)系統(tǒng)污染治理,系統(tǒng)</p><p><span>***更新：</span>2021-01-24 09:25:11</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="jhbl79p" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">南昌華瑞環(huán)?？萍加邢薰?/a></p><p><span>聯(lián)系人：</span>彭文</p><p><span>郵箱: </span>133708645@qq.com</p><p><span>電話: </span>18170089911</p><p><span>傳真: </span>181_</p><p><span>網(wǎng)址: </span>http://nchuarui.shop.88360.com</p><p><span>手機(jī): </span>181-7008</p><p><span>地址: </span>江西省南昌市青山湖區(qū)湖坊鄉(xiāng)永人村24號(hào)二樓</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="j7n77j5" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="xbvjrfj" class="box"><p><p> 編輯從上面的推導(dǎo)可以看出，宜春預(yù)熱新風(fēng)系統(tǒng)污染治理，理論匯流速度一定時(shí)剩余靜壓是實(shí)際匯流速度的函數(shù)。根據(jù)局部排風(fēng)管道系統(tǒng)的設(shè)計(jì)原理，列氣流到達(dá)匯流三通匯合點(diǎn)的剩余靜壓等于該支管的計(jì)算靜壓的定量吸風(fēng)方程。通過解方程確定干管實(shí)際匯流速度和直徑?；蛘卟粩喔淖儗?shí)際匯流速度進(jìn)行迭代計(jì)算，使氣流到達(dá)匯合點(diǎn)的剩余靜壓、逐步逼近該支管的計(jì)算靜壓計(jì)算結(jié)果：（1）支管直徑：d=（2）干管各段風(fēng)速、直徑（括號(hào)內(nèi)為輸入的原始參數(shù)）干管段編號(hào)i直徑Di（m）干管段編號(hào)i速度Vi（m/s）直徑Di（m）（）：運(yùn)行結(jié)果（1）吸風(fēng)量：（抽測(cè)6臺(tái)）機(jī)臺(tái)編號(hào)1-01-11-21-51-91-11平均吸口風(fēng)速01096不勻率：（2）管道系統(tǒng)總阻力：干管輸送段未端：靜壓：-34a，動(dòng)壓175Pa，宜春預(yù)熱新風(fēng)系統(tǒng)污染治理，管道系統(tǒng)總阻力168Pa，輸送管段的動(dòng)壓取平均吸風(fēng)量的計(jì)算值。(3)結(jié)果分析：本程序?yàn)榭刂婆_(tái)與臺(tái)之間的風(fēng)量偏差，吸風(fēng)量的值與風(fēng)機(jī)的選擇有關(guān)。本系統(tǒng)風(fēng)量和阻力的測(cè)量值均大于設(shè)計(jì)值，宜春預(yù)熱新風(fēng)系統(tǒng)污染治理，故風(fēng)機(jī)選擇偏大。南昌華瑞環(huán)?？萍加邢薰咀詸z互檢，確保品質(zhì)零缺點(diǎn).宜春預(yù)熱新風(fēng)系統(tǒng)污染治理</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="宜春預(yù)熱新風(fēng)系統(tǒng)污染治理,系統(tǒng)" src="https://tyunfile.71360.com/UploadFile/nchuarui/637457126718942778/8426043.png"></div><p> 通風(fēng)原理 </p> <p> 新風(fēng)系統(tǒng)是根據(jù)在密閉的室內(nèi)一側(cè)用設(shè)備向室內(nèi)送新風(fēng)，再?gòu)牧硪粋?cè)由設(shè)備向室外排出，在室內(nèi)會(huì)形成“新風(fēng)流動(dòng)場(chǎng)”，從而滿足室內(nèi)新風(fēng)換氣的需要。實(shí)施方案是：采用高風(fēng)壓、大流量風(fēng)機(jī)、依靠機(jī)械強(qiáng)力由一側(cè)向室內(nèi)送風(fēng)，由另一側(cè)用專門設(shè)計(jì)的排風(fēng)風(fēng)機(jī)向室外排出的方式強(qiáng)迫在系統(tǒng)內(nèi)形成新風(fēng)流動(dòng)場(chǎng)。在送風(fēng)的同時(shí)對(duì)進(jìn)入室內(nèi)的空氣進(jìn)過濾、消毒、殺菌、增氧、預(yù)熱（冬天）。新風(fēng)系統(tǒng)是由送風(fēng)系統(tǒng)和排風(fēng)系統(tǒng)組成的一套空氣處理系統(tǒng)，它分為管道式新風(fēng)系統(tǒng)和無管道新風(fēng)系統(tǒng)兩種。管道式新風(fēng)系統(tǒng)由新風(fēng)機(jī)和管道配件組成，通過新風(fēng)機(jī)凈化室外空氣導(dǎo)入室內(nèi)，通過管道將室內(nèi)空氣排出；無管道新風(fēng)系統(tǒng)由新風(fēng)機(jī)組成，同樣由新風(fēng)機(jī)凈化室外空氣導(dǎo)入室內(nèi)。相對(duì)來說管道式新風(fēng)系統(tǒng)由于工程量大更適合工業(yè)或者大面積辦公區(qū)使用，而無管道新風(fēng)系統(tǒng)因?yàn)榘惭b方便，更適合家庭使用。 1935年，在經(jīng)過多番嘗試后發(fā)明、制造出了世界上臺(tái)可以過濾空氣污染的熱交換設(shè)備，也稱之為新風(fēng)系統(tǒng)。 </p> <p> <br /> 宜春預(yù)熱新風(fēng)系統(tǒng)污染治理南昌華瑞環(huán)?？萍加邢薰疽跃I(yè)、以質(zhì)取勝.</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="宜春預(yù)熱新風(fēng)系統(tǒng)污染治理,系統(tǒng)" src="https://tyunfile.71360.com/UploadFile/nchuarui/637456981137926739/9983645.png"></div><p style="text-indent:25px">設(shè)計(jì)原理局部排風(fēng)系統(tǒng)的吸風(fēng)支管一端是機(jī)上吸口，另一端在匯流三通處與干管相接，支管氣流與干管氣流在匯流三通處具有公共點(diǎn)稱為兩股氣流的匯合點(diǎn)（如圖1），兩股氣流在匯合點(diǎn)匯合，一般動(dòng)壓是不等的，但其靜壓相等。干管氣流到達(dá)匯合點(diǎn)的靜壓稱為剩余靜壓，它是匯合點(diǎn)的實(shí)際靜壓。吸口與匯合點(diǎn)的靜壓差是支管吸風(fēng)的動(dòng)力。對(duì)于形狀和尺寸給定的支管，只要吸口狀態(tài)和匯流三通匯合點(diǎn)處的靜壓一定，支管的吸風(fēng)量就一定。支管吸口的狀態(tài)以及支管的形狀和尺寸確定之后，根據(jù)風(fēng)量或風(fēng)速，就可求得支管在匯流三通處的靜壓，稱為該支管的計(jì)算靜壓。 </p><p style="text-indent:25px">空氣凈化A、空氣凈化器：只能吸附空氣中灰塵等顆粒物，無法消除有害分子，即使反復(fù)處理，效果依然很差。B、空氣殺毒劑、空氣清新劑：在室內(nèi)噴射后，與原來的污濁空氣混合，相當(dāng)于給室內(nèi)涂上了“偽裝”，麻痹人的鼻子，有點(diǎn)“掩耳盜鈴”的味道，不但治不了室內(nèi)空氣污染，而且還會(huì)二次污染，使室內(nèi)空氣更遭，其中的氟利昂還是大氣臭氧層的破壞者。C、空氣透析系統(tǒng)：空氣透析系統(tǒng)運(yùn)作時(shí)噪音低，利用排風(fēng)機(jī)將室內(nèi)污濁空氣排出，再用引風(fēng)機(jī)將室外空氣通過送風(fēng)管道引入室內(nèi)，經(jīng)過高溫殺菌、過濾網(wǎng)過濾等技術(shù)實(shí)現(xiàn)空氣凈化，并將凈化后的空氣送達(dá)至每個(gè)房間。南昌華瑞環(huán)?？萍加邢薰厩诿氵M(jìn)取，決不過得且過.</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="宜春預(yù)熱新風(fēng)系統(tǒng)污染治理,系統(tǒng)" src="https://tyunfile.71360.com/UploadFile/nchuarui/637456981197770381/3980136.png"></div><p style="text-indent:25px">單向流系統(tǒng)是基于機(jī)械式通風(fēng)系統(tǒng)三大原則的**機(jī)械式排風(fēng)與自然進(jìn)風(fēng)結(jié)合而形成的多元化通風(fēng)系統(tǒng)，由風(fēng)機(jī)、進(jìn)風(fēng)口、排風(fēng)口及各種管道和接頭組成的。安裝在吊頂內(nèi)的風(fēng)機(jī)通過管道與一系列的排風(fēng)口相連，風(fēng)機(jī)啟動(dòng)，室內(nèi)混濁的空氣經(jīng)安裝在室內(nèi)的吸風(fēng)口通過風(fēng)機(jī)排出室外，在室內(nèi)形成幾個(gè)有效的負(fù)壓區(qū)，室內(nèi)空氣持續(xù)不斷的向負(fù)壓區(qū)流動(dòng)并排出室外，室外新鮮空氣由安裝在窗框上方（窗框與墻體之間）的進(jìn)風(fēng)口不斷的向室內(nèi)補(bǔ)充，從而一直呼吸到***的新鮮空氣。該新風(fēng)系統(tǒng)的送風(fēng)系統(tǒng)，但無須送風(fēng)管道的連接，而排風(fēng)管道一般安裝于過道、衛(wèi)生間等通常有吊頂?shù)牡胤?，基本上不額外占用空間。南昌華瑞環(huán)?？萍加邢薰鹃_拓創(chuàng)新、勤勉奮進(jìn).過濾新風(fēng)系統(tǒng)設(shè)備價(jià)格</p><p style="text-indent:25px">南昌華瑞環(huán)?？萍加邢薰緫B(tài)度決定行動(dòng)，行為培養(yǎng)性格，性格決定命運(yùn)。宜春預(yù)熱新風(fēng)系統(tǒng)污染治理</p><p style="text-indent:25px">地送風(fēng)優(yōu)勢(shì)與常規(guī)送風(fēng)的區(qū)別在于： [1] 常規(guī)送風(fēng)方式采用頂送頂回，地送風(fēng)是地送頂回。室內(nèi)的空氣分布：根據(jù)空氣的物理屬性，熱的空氣會(huì)帶著污濁的空氣漂浮在房間的頂部，相對(duì)干凈的空氣會(huì)沉淀在房間的下部。常規(guī)送風(fēng)：從頂部送風(fēng)進(jìn)來，和室內(nèi)的污濁空氣混合、一部分稀釋新風(fēng)后再在房間內(nèi)循環(huán)，一部分空氣直接通過新風(fēng)機(jī)組抽到室外去；地送風(fēng)：從地板送風(fēng)，新鮮空氣慢慢的上升，然后再有頂部把污濁的空氣通過新風(fēng)機(jī)組抽到室外去。由圖可見，我們?cè)诜块g的活動(dòng)大部分的時(shí)間屬于坐著的，一般空間呼吸新鮮空氣，常規(guī)的新風(fēng)通過頂部送風(fēng)下來，很難到達(dá)我們的呼吸道，但地送風(fēng)的方式通過置換室內(nèi)空氣的方式很容易得到100%新風(fēng)。宜春預(yù)熱新風(fēng)系統(tǒng)污染治理</p><p style="text-indent:25px">南昌華瑞環(huán)?？萍加邢薰局铝τ诃h(huán)保，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。華瑞環(huán)?？萍甲鳛槟喜A瑞環(huán)?？萍加邢薰局鹘?jīng)營(yíng)范圍包括：環(huán)保技術(shù)開發(fā)、技術(shù)轉(zhuǎn)讓、技術(shù)咨詢服務(wù)；環(huán)保工程；環(huán)保產(chǎn)品、設(shè)備開發(fā)；室內(nèi)空氣檢測(cè)及治理；室內(nèi)外裝飾工程；家庭服務(wù)；消毒服務(wù)；空調(diào)設(shè)備清洗；國(guó)內(nèi)貿(mào)易等。的企業(yè)之一，為客戶提供良好的環(huán)保技術(shù)開發(fā)，環(huán)保產(chǎn)品，室內(nèi)空氣檢測(cè)及治理，消毒服務(wù)。華瑞環(huán)?？萍贾铝τ诎鸭夹g(shù)上的創(chuàng)新展現(xiàn)成對(duì)用戶產(chǎn)品上的貼心，為用戶帶來良好體驗(yàn)。華瑞環(huán)?？萍紕?chuàng)始人彭文，始終關(guān)注客戶，創(chuàng)新科技，竭誠(chéng)為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2989150.html</p></div></div></div></div></div><div id="xp5rpvx" class="page-right twoColRt"><div id="rznjhn9" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ffvt77f" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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