僅供個人參考

  插闆(pǎn)閥是綜合(hé)多年來使用插闆(pǎn)閥的經驗(yàn)創新的設計，主要用于通風除(chú)塵、風力輸送及排風系統管路上的調節和固體粉料輸送的調節和切(qiē)斷。

  This series valve is the most innovative design basing on the experience of using inserting disc valve. It is mainly used to regulate in pipes of venting removing dust, carrying, venting system and to regulate or cutting carrying of solid powder.

結構特點：

Structure characteristic:

  采用優質鋼材焊接而成，具有結構簡單，操作自如，閥闆滑動靈活，密閉性能(néng)優良等特點。特别是局(jú)部阻力損失小，調節性能好，維護保養拆卸方(fāng)便，不易變形，克服了老式插闆閥漏風大、變形快、調節困難的毛病。特(tè)别适用于無粘度(dù)的固體粉料及小于Ф10mm顆粒料、晶體料、固狀物料的輸送。

  This valve is welded in fine steel and simple in structure, handy to operate, smooth to slide, good in seal. Especially it is less loss in local resistance, good regulation, convenient to replace and maintain, not distorted. It overcomes the defect of outdated inserting disc valve such as great leakage, distorting quickly and difficulty in regulating. It is suitable to transport non-glutinosity solid powder and grain, crystalloid, solid material less than 10mm.

性能參數：

Performance parameter:

工(gōng)作原理：

Working principle:

  插闆閥主要(yào)由執行機構、閥體、插闆、密封(fēng)裝置、行程開關等(děng)部件組成。運行(háng)時(shí)輸出指令（電源或(huò)氣源）給執(zhí)行機構，由執行機構帶動插闆向外抽出，達到工況需要位置，撞動行程開關停止，由行程開(kāi)關反饋(kuì)信号（開關信号）給控制(zhì)室。反之則關閉插闆閥(fá)（向内推進）。

  The valve is mainly made up of actuator, body, disc, seal device and journey switch etc. Instruction is transmitted to the actuator. The actuator drives disc draw out to reach the requiring position and then bumps the journey switch to stop. Journey switch feeds back the signal to control room. Otherwise close disc.

使用(yòng)說明：

Operation instruction:

l  本閥連接方式為(wéi)法蘭連接。

l  本閥可水平或垂直(zhí)安裝，安裝時兩法蘭聯接中間必須加密(mì)封(fēng)墊片，然後均勻鎖(suǒ)緊螺栓。

l  手動操作時向外(wài)抽出(chū)為開(kāi)，向内推進為關。不得在把(bǎ)手上增加(jiā)輔助器材。

l  執行機構應按其使用說(shuō)明正确接線與操作。

l  若長期存(cún)放應使設備處于關閉狀态，各傳動部位(wèi)應加潤滑油，不允許露天存放或堆(duī)置。

l   Joint type of this valve is flange joint.

l   The valve can be installed in horizontal or vertical. Add seal cushion between two flanges connection and screw down bolt.

l   Draw out handle means open and push in means close. Assistant lever can’t be added to handle.

l   Actuator must be connected and operated exactly according to the operation instruction.

l   Add lubricant to transmission part when valve is long stored. It should not be placed or piled up in the open air.

 D QSFC--- Ⅰ Ⅱ外形連接尺寸：

Appearance joint dimension:

傳(chuán)動裝置參(cān)數：

Transmission device parameter: