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src="http://tyunfile.71360.com/UploadFile/kytdck/637221030925273437/7219978.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8frqmtc" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/kytdck/637221030925273437/7219978.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="x8bik8n" 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>湖北省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>開(kāi)封水壓壓力控制器調(diào)節(jié),壓力控制器</p><p><span>***更新：</span>2020-07-26 21:07:33</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="unubnul" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">武漢康宇通達(dá)測(cè)控儀表有限公司</a></p><p><span>聯(lián)系人：</span>馮先生</p><p><span>郵箱: </span>907088900@qq.com</p><p><span>電話: </span>13307145778</p><p><span>傳真: </span>027_87710582</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>027-87710582</p><p><span>地址: </span>洪山區(qū)珞喻路39號(hào)賽博數(shù)碼廣場(chǎng)</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="8mov87u" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="s8822kf" class="box"><p><h1> <span style="font-size:18px;"><strong>壓力開(kāi)關(guān)</strong><strong></strong><strong>注意事項(xiàng)</strong></span> </h1> <p> <span style="font-size:18px;">1.防爆的必要性：防爆形式分為隔爆型和本安型，長(zhǎng)野產(chǎn)品多數(shù)為隔爆型。</span> </p> <p> <span style="font-size:18px;">2.是否需要帶指示：根據(jù)客戶指示。</span> </p> <p> <span style="font-size:18px;">3. 接點(diǎn)數(shù)量：一接點(diǎn)（一個(gè)輸出）或兩接點(diǎn)（兩個(gè)輸出）。</span> </p> <p> <span style="font-size:18px;">4，開(kāi)封水壓壓力控制器調(diào)節(jié).設(shè)定值和壓力范圍的確定：推薦設(shè)定范圍在壓力范圍的30%—65%之間，可設(shè)定范圍為壓力范圍的15%—90%之間。</span> </p> <p> <span style="font-size:18px;">5，開(kāi)封水壓壓力控制器調(diào)節(jié).接斷差的形式：可調(diào)式或固定式。</span> </p> <p> <span style="font-size:18px;">6.是否有脈動(dòng)：如果壓力有脈動(dòng)或振動(dòng)，需要帶節(jié)流閥用以壓制脈動(dòng)壓力對(duì)儀表的損傷。</span> </p> <p> <span style="font-size:18px;">7.帶隔膜的場(chǎng)合：測(cè)定腐蝕性，開(kāi)封水壓壓力控制器調(diào)節(jié)、高黏度或溫度過(guò)高時(shí)，需要選用帶隔膜。</span> 訂制壓力控制器怎么收費(fèi)？開(kāi)封水壓壓力控制器調(diào)節(jié)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="開(kāi)封水壓壓力控制器調(diào)節(jié),壓力控制器" src="http://tyunfile.71360.com/UploadFile/kytdck/637221030925273437/7219978.jpg"></div><h1> <span style="font-size:18px;">壓力控制器作用</span> </h1> <p> <span style="font-size:18px;">實(shí)現(xiàn)對(duì)介質(zhì)壓力信號(hào)的檢測(cè)、顯示、報(bào)警和控制信號(hào)輸出，確保系統(tǒng)正常運(yùn)行。</span> </p> <p> <span style="font-size:18px;">在實(shí)際應(yīng)用中，壓力控制器是可根據(jù)具體應(yīng)用進(jìn)行分類選擇的，常見(jiàn)的可分為機(jī)械式和電子式兩大類，機(jī)械式壓力開(kāi)關(guān)又分多種，電子式的也分多種?，F(xiàn)在常用的壓力控制器為氣體壓力控制器，氣體壓力控制器是工程機(jī)械行走制動(dòng)系統(tǒng)中用來(lái)控制行車(chē)制動(dòng)，使氣壓保持在0.70Mpa，以滿足行車(chē)制支要求的部件。</span> </p> <p> <span style="font-size:18px;"> <p> <strong><span style="color:#E53333;">壓力控制器特點(diǎn)</span></strong> </p> <p> 1、采用英制管螺紋，快速接頭或銅管焊接式安裝，安裝靈活方便，無(wú)需特殊的安裝固定。 </p> <p> 2、固定式壓力開(kāi)關(guān)開(kāi)頭有插片式和導(dǎo)線式兩種連接方式可供用戶任意選定。 </p> <p> 3、壓力范圍內(nèi)可根據(jù)用戶任意選定的壓力值進(jìn)行制造。 </p> <br /> </span> 西安五路報(bào)警壓力控制器安裝要求智能壓力控制器的選購(gòu)因素。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="開(kāi)封水壓壓力控制器調(diào)節(jié),壓力控制器" src="http://tyunfile.71360.com/UploadFile/kytdck/637221033827509765/9507056.jpg"></div><h1> <span style="font-size:18px;">壓力控制器國(guó)內(nèi)現(xiàn)狀</span> </h1> <p> <span style="font-size:18px;">由于國(guó)內(nèi)工業(yè)日益增多，導(dǎo)致壓力控制器市場(chǎng)逐漸泛濫，民用工用使用情況混合。事實(shí)上，要生產(chǎn)出質(zhì)量的壓力控制器并不是一件很簡(jiǎn)單的事。</span> </p> <p> <span style="font-size:18px;">首先是<strong><span style="color:#E53333;">選材</span></strong>，其次是生產(chǎn)過(guò)程的工藝控制；質(zhì)量精度較差控制器普遍表現(xiàn)在結(jié)構(gòu)形式上面，純觸點(diǎn)表現(xiàn)為精度較差。控制器動(dòng)作呆滯不給出信號(hào)，民用控制器做工業(yè)使用，使用周期短，性能不穩(wěn)定，耐壓低。如果希望壓力控制器安裝后能可靠的工作，一定要挑選<strong><span style="color:#E53333;">正規(guī)的廠家</span></strong>購(gòu)買(mǎi)壓力控制器。</span> </p><h1> <span style="font-size:18px;">壓力開(kāi)關(guān)的工作原理</span> </h1> <p> <span style="font-size:18px;">壓力開(kāi)關(guān)的工作原理是當(dāng)系統(tǒng)內(nèi)壓力高于或低于額定的安全壓力時(shí)，感應(yīng)器內(nèi)碟片瞬時(shí)發(fā)生移動(dòng)，通過(guò)連接導(dǎo)桿推動(dòng)開(kāi)關(guān)接頭接通或斷開(kāi)，當(dāng)壓力降至或升額定的恢復(fù)值時(shí)，碟片瞬時(shí)復(fù)位，開(kāi)關(guān)自動(dòng)復(fù)位，或者簡(jiǎn)單的說(shuō)是當(dāng)被測(cè)壓力超過(guò)額定值時(shí)，彈性元件的自由端產(chǎn)生位移，直接或經(jīng)過(guò)比較后推動(dòng)開(kāi)關(guān)元件，改變開(kāi)關(guān)元件的通斷狀態(tài)，達(dá)到控制被測(cè)壓力的目的。壓力開(kāi)關(guān)采用的彈性元件有單圈彈簧管、膜片、膜盒及波紋管等等。</span> 武漢康宇通達(dá)提供專業(yè)壓力控制器定制服務(wù)！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="開(kāi)封水壓壓力控制器調(diào)節(jié),壓力控制器" src="http://tyunfile.71360.com/UploadFile/kytdck/637221030927275390/8275397.jpg"></div><h1> <span style="font-size:16px;">無(wú)塔供水器壓力開(kāi)關(guān)的調(diào)節(jié)方法</span> </h1> <p> <span style="font-size:16px;">調(diào)大彈簧是調(diào)壓力上限，小彈簧是調(diào)壓力下限，大彈簧上的螺絲越松壓力越小，越緊壓力就越大：小彈簧道理和大彈簧的一樣，通過(guò)壓力傳感器檢測(cè)罐體壓力，壓力電信號(hào)經(jīng)過(guò)自動(dòng)控制電路識(shí)別、放大，控制接觸器動(dòng)作，從而使水泵根據(jù)罐體內(nèi)壓力變化，自動(dòng)運(yùn)行和停止，達(dá)到自動(dòng)供水的目的。</span> </p> <p> <span style="font-size:16px;">調(diào)那彈簧上的螺絲，是控制水的壓力大小，就是控制水塔里水到多大壓力自己上水，多大壓力自己停止上水的，不過(guò)這個(gè)一般都是校準(zhǔn)好的，比較好不要?jiǎng)?，很可能出現(xiàn)一會(huì)兒一上水，或者一下把水塔漲爆水泵憋燒都不停。</span><span style="font-size:16px;"></span> </p> <p> <br /> 報(bào)警壓力控制器多少錢(qián)？西安五路報(bào)警壓力控制器安裝要求</p><p style="text-indent:25px">壓力控制器需要哪些配件？開(kāi)封水壓壓力控制器調(diào)節(jié)</p><h1> <span style="font-size:16px;">怎么設(shè)定壓力控制器壓力</span> </h1> <p> <span style="font-size:16px;">調(diào)整右邊彈簧頂上的螺帽。</span><span style="font-size:16px;">這種壓力開(kāi)關(guān)是廠家調(diào)好后出廠的，自己調(diào)整沒(méi)有經(jīng)驗(yàn)很麻煩。</span><span style="font-size:16px;">這種開(kāi)關(guān)只有一個(gè)動(dòng)作闕值（壓力）和一個(gè)恢復(fù)壓力間隔。</span> </p> <p> <span style="font-size:16px;">給開(kāi)關(guān)送一個(gè)壓力信號(hào)，慢慢上升，直到開(kāi)關(guān)動(dòng)作，記下壓力值1；</span><span style="font-size:16px;">卸掉壓力，調(diào)整螺帽，記住調(diào)整方向；</span><span style="font-size:16px;">給開(kāi)關(guān)送一個(gè)壓力信號(hào)，慢慢上升，直到開(kāi)關(guān)動(dòng)作，記下壓力值2；</span><span style="font-size:16px;">對(duì)比壓力值1和壓力值2，配合調(diào)整方向，可以知道往哪個(gè)方向調(diào)整動(dòng)作值上升。</span> </p> <p> <span style="font-size:16px;">按照需要?jiǎng)幼鞯年I值，給開(kāi)關(guān)一個(gè)信號(hào)；</span><span style="font-size:16px;">調(diào)整螺帽，使開(kāi)關(guān)動(dòng)作；</span><span style="font-size:16px;">按照要求的動(dòng)作方向（需要開(kāi)關(guān)上升到某個(gè)值動(dòng)作或下降到某個(gè)值動(dòng)作），使輸入壓力從高或低的位置到達(dá)要求的闕值。應(yīng)該正好到達(dá)時(shí)動(dòng)作；</span> </p> <p> <span style="font-size:16px;">如果不動(dòng)作，調(diào)整螺帽，并重復(fù)3，直到符合要求。</span> </p> <p> <br /> 開(kāi)封水壓壓力控制器調(diào)節(jié)</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/711198.html</p></div></div></div></div></div><div id="nb2ypgc" class="page-right twoColRt"><div id="3tlxulx" class="box01 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