產(chǎn)品概述電磁脈沖閥專(zhuān)為除塵設(shè)備的應(yīng)用而設(shè)計(jì)，具有高流量、長(zhǎng)壽命、瞬間開(kāi)關(guān)的閥門(mén)，由電磁先導(dǎo)控制其開(kāi)通和關(guān)閉，由于*的設(shè)計(jì)，使閥門(mén)具有良好的流體性，采用丁晴橡膠膜片，故而具有壓力損失低，OUTANS歐頓公司多年研發(fā)經(jīng)驗(yàn)使得產(chǎn)品更加成熟，保證了電磁脈沖閥得到脈沖電信號(hào)時(shí)快速開(kāi)啟和完成脈沖后的迅速關(guān)閉

詳細(xì)介紹

產(chǎn)品概述

電磁脈沖閥專(zhuān)為除塵設(shè)備的應(yīng)用而設(shè)計(jì)，具有高流量、長(zhǎng)壽命、瞬間開(kāi)關(guān)的閥門(mén)，由電磁先導(dǎo)控制其開(kāi)通和關(guān)閉，由于*的設(shè)計(jì)，使閥門(mén)具有良好的流體性，采用丁晴橡膠膜片，故而具有壓力損失低，OUTANS歐頓公司多年研發(fā)經(jīng)驗(yàn)使得產(chǎn)品更加成熟，保證了電磁脈沖閥得到脈沖電信號(hào)時(shí)快速開(kāi)啟和完成脈沖后的迅速關(guān)閉。

高純度鋁合金壓鑄閥體，特殊夾物組成的電磁脈沖閥膜片，使得膜片具有*的拉伸強(qiáng)度、抗老化性和較低的磨損量，使得OUTANS歐頓公司電磁脈沖閥噴吹壽命高于100萬(wàn)次或三至五年使用不損壞。

電磁脈沖閥線(xiàn)圈采用高于國(guó)標(biāo)級(jí)絕緣注射在防護(hù)等級(jí)為}P65全灌封，全銅漆包線(xiàn)，圈數(shù)高于國(guó)家標(biāo)準(zhǔn)，保證電磁脈沖閥600萬(wàn)次通電吸合不損壞，電磁線(xiàn)圈可以在脈沖閥芯上360“旋轉(zhuǎn)，接線(xiàn)盒可以4 x 90°旋轉(zhuǎn)安裝，可防止暴露在露天時(shí)雨水進(jìn)入，極大方便了不同角度安裝。

產(chǎn)品介紹

DMF-丫型電磁脈沖閥直接安裝在分氣箱(氣包)上，稱(chēng)為淹沒(méi)式(也稱(chēng)嵌入式)低壓閥，輸出口通過(guò)連接管延伸至分氣箱與除塵器噴吹管相連，具有流通性好，壓力損失小，能在氣源壓力較低的場(chǎng)合提供理想的清灰脈沖氣流，適用于各種過(guò)濾單元的清灰。

DMF-Y type electromagnetic pulse valve installed directly in gas tank (gas bag), known for submerged (also known as embedded) low pressure valve,ａnd the output port by connecting pipe extends to sub air box and a dust remover injection pipe connected, with good liquidity, low pressure loss,in the field of low pressure gas source to provide ideal deashing pulse flow, suitable for all kinds of filter element cleaning.

使用技術(shù)指標(biāo)

工作壓力Operating pressure	0.2~0.6MPa
工作介質(zhì)Working medium	清潔空氣Clean air
電壓Voltage	DC24V AC110V AC220V(士10%)
電流Current	1A 0.46A 0.23A
溫度等級(jí)Temperature level	1.常溫-25℃~80℃(-13℉~176℉) 2.高溫-25℃~23℃(-13℉~446℉)
空氣相對(duì)濕度Relative humidity of air	空氣的相對(duì)濕度≤85%
防護(hù)等級(jí)Degree of protection	IP65
膜片壽命Diaphragm life	高于100萬(wàn)次，或3-5年

備注：1.電磁脈沖閥均可裝消音器。 2.電磁脈沖閥可選配有認(rèn)證的防爆線(xiàn)圈。

材質(zhì)說(shuō)明

閥體Body	ADC12鋁合金 ADC12 aluminum alloy
卡簧Clamp spring	304不銹鋼 304stainless steel
先導(dǎo)組件Pilot component	430FR不銹鋼等材料 430FR stainless steel,etc
膜片Diaphragm	丁睛橡膠/氟橡膠Nitrite rubber/fluororubber(high-temperature valve)
彈簧Spring	304不銹鋼 304 stainless steel
緊固體Fastener	302不銹鋼 302 stainless steel

膜片采用成品膜片，質(zhì)量與進(jìn)口媲美，的拉伸性，每片膜片都經(jīng)過(guò)嚴(yán)格檢測(cè)后方可進(jìn)入裝配線(xiàn)、裝配后每一個(gè)成品閥進(jìn)行檢測(cè)，各項(xiàng)指標(biāo)全部合格方可出廠。

Diaphragm with the top end of the film, the quality and import comparable, super tensile, each piece of the film are strictly detectedbefore entering the assembly line, the assembly after each finished product valve testing, the indicators are all qualified before the factory

型號(hào)含義

安裝示意圖

規(guī)格尺寸

安裝方法提示

1、電磁脈沖閥的噴吹氣源由氣箱(氣包)提供，分氣箱有方形和圓形二種，圓形分氣箱耐壓力效果較好，使用淹沒(méi)式電磁脈沖閥時(shí)，方形分氣箱安裝比較方便。

2、分氣箱的截面積和長(zhǎng)度決定儲(chǔ)氣容積，其容積應(yīng)滿(mǎn)足該組脈沖閥每次噴吹后，箱內(nèi)剩余壓力不低于噴吹前壓力的50%，進(jìn)氣管內(nèi)徑?jīng)Q定向分氣箱充氣速度，其速度應(yīng)滿(mǎn)足該組脈沖閥每次噴吹后10s內(nèi)使箱內(nèi)氣體恢復(fù)至噴吹前壓力。

3、脈沖閥應(yīng)安裝在分氣箱的上部或側(cè)面，安裝側(cè)面時(shí)脈沖閥輸入端中心不應(yīng)低于分氣箱側(cè)面中心線(xiàn)以下，脈沖閥不可安裝在分氣箱底部，同時(shí)脈沖閥輸出端應(yīng)安裝處于水平或向下位置，不可安裝向上位置。

4、噴吹管的噴吹孔應(yīng)小于18左右，開(kāi)孔為:8-32mm(遠(yuǎn)小近大)，噴吹管離布袋口200-400為宜。

電磁脈沖閥常見(jiàn)問(wèn)題

使用階段 Stage of use	故障現(xiàn)象 Fault	原因分析 Cause analysis	排除方法 Eliminating method
安裝調(diào)試中 Installation and Commissioning	所有閥無(wú)法打開(kāi)，但先導(dǎo)部分有動(dòng)作 Not all the valves can be opened,but the pilot part is running	檢查氣包壓力是否過(guò)低 Check whether the air tank pressure is too low	排查漏氣 Check and prevent air leakage
	某些閥不工作，其他閥正常 Some valves cannot run while others can	檢查閥的線(xiàn)路連接及線(xiàn)圈 Check the line connections and sole-noids of the valves	更換配件 Replace relevant parts
	所有閥無(wú)法關(guān)閉，有漏氣，氣包壓力無(wú)法建立 Not all the valves can be closed;there is air leakage; the air tank pressure cannot be established	閥的進(jìn)氣口與噴吹口相反安裝 The air inlets and air outlets of the valves are reversely Installed	重新安裝 Install the valves again
	某些閥無(wú)法關(guān)閉，有漏氣 Some valves cannot be closed, there is air leakage	有雜質(zhì)吸附在膜片上，動(dòng)鐵芯有卡死現(xiàn)象 There are foreign matters on the diaphragms; the armatures are seized	清潔膜片，檢查膜片是否完整，檢查動(dòng)鐵芯及氣塞 Clean the diaphragms and check whether they are complete; check the armatures and the air plugs
使用過(guò)程中 Use	閥關(guān)閉緩慢 Valve closing is slow	膜片節(jié)流孔受堵 The diaphragm orifices are blocked	疏通膜片節(jié)流孔 Unblock them
	某些閥漏氣，膜片關(guān)不死，閥常開(kāi) Some valves leak, they often open,their diaphragms cannot be closed com-pletely	有雜質(zhì)吸附在膜片上，先導(dǎo)損壞，動(dòng)鐵芯有卡死現(xiàn)象 There are foreign matters on the diaphragms; the pilot parts are dam-aged; the armatures are seized	清潔膜片，檢查膜片是否完整，檢查動(dòng)鐵芯及塞等，及時(shí)更換配件 Clean the diaphragms and check whether they are complete; check the armatures and the air plugs; replace relevant parts promptly
	線(xiàn)圈發(fā)熱，燒毀 There is solenoid heating or burning	長(zhǎng)時(shí)間通電 The valves have been powered on for a very long time	檢查控制系統(tǒng)的工作狀況 Cheak the operating status of the control system
	有電壓，但閥不動(dòng)作 There is voltage but the valves cannot run	膜片損壞或節(jié)流孔受堵 Diaphragm is damaged, pilot opening is blocked	及時(shí)更換配件 Replace relevant parts promptly
	環(huán)境溫度低，閥有漏氣或無(wú)法打開(kāi) The ambient temperature is low; the valves leak or cannot be opened	環(huán)境溫度過(guò)低，閥內(nèi)有結(jié)冰現(xiàn)象 Ambient air temperature too low valve intelnal frozen	注意保溫 Keep a properly high temperature