本系列(liè)鐘形(xíng)卸灰(huī)閥廣(guǎng)泛适用于冶金(jīn)、建材、石(shí)化、電力(lì)等行業，作為各(gè)工業(yè)爐窯(yáo)及除(chú)塵系(xì)統(tǒng)的卸灰(huī)裝置。

  this series valve is widely used in metallurgy, building material, oil chemical and electric power industries etc. it is the discharging device of stove and removing dust system.

結(jié)構(gòu)特點：

structure characteristic:

  該鐘(zhōng)形卸(xiè)灰閥(fá)由閥體(tǐ)、錐形閥塞、連(lián)杆、驅(qū)動(dòng)裝(zhuāng)置等組成，用連(lián)杆拉動閥塞上(shàng)下運動完(wán)成啟(qǐ)閉動作。其中x型(xíng)為橡膠軟密封，應用于冶煉高(gāo)爐噴(pēn)煤系(xì)統的煤粉(fěn)輸送控制。w型為閥體(tǐ)本體材料密封(fēng)，應用(yòng)于除塵系(xì)統塵(chén)灰輸(shū)送控制。

  this valve is made up of body, cone valve plug, connected pole, driving device etc. the plug drew by the connected pole moves up and down to complete the action of open and close. type x denotes rubber soft seal, which is applied to carrying control of coal powder in smelt blast furnace gushing coal system. type w denotes body material seal, which is applied to carrying control of dust powder in removing dust system.

性(xìng)能參(cān)數：

performance parameter:

工作原(yuán)理：

working principle:

  手(shǒu)動鐘(zhōng)形卸灰閥(fá)利用力(lì)矩平衡(héng)的方法實現卸(xiè)灰。當作(zuò)用(yòng)于錐(zhuī)形塞(sāi)上的物料(liào)産生的力(lì)矩大(dà)于重錘搖杆産(chǎn)生的力矩(jǔ)時，錐(zhuī)形塞打開向下(xià)卸灰。一旦積灰(huī)卸去後，重錘與(yǔ)搖杆産生的力矩使(shǐ)錐(zhuī)形(xíng)塞迅(xùn)速關閥。落(luò)料的頻率(lǜ)及卸(xiè)灰量(liàng)依據工(gōng)況需要(yào)來調(diào)整(zhěng)重(zhòng)錘位(wèi)置。

  執行機(jī)構得(dé)到程(chéng)序指令後(hòu)推動搖杆使錐形塞(sāi)打開向下(xià)卸灰，積灰卸去(qù)後，依據程(chéng)序規(guī)定時(shí)間(jiān)，推杆推進使(shǐ)錐形塞關(guān)閉密閉。執(zhí)行機(jī)構的推出與推進都有行(háng)程控制，同時(shí)反饋開關信号(hào)。

  the valve realizes discharging using trimming moment. when the moment made by material on cone plug is greater than that of heavy hammer and rocker, the plug will open adown to discharge. after discharge the moment made by heavy hammer and rocker will drive cone plug close quickly. dropping material frequency and discharge amount is determined by the working condition demand to adjust heavy hammer position.

  actuator drives the rocker after receives program order, and the rocker drives the plug open adown to discharge dust. draw stem drives the plug to close according to the program time after discharge. push and extrusion of actuator are controlled by journey and feed back switch signal at the same time.

xh--- x w系列外形連(lián)接尺寸：

appearance joint dimension:

使(shǐ)用說明(míng)：

operation instruction:

l  安(ān)裝(zhuāng)時請注(zhù)意閘門本(běn)體上标(biāo)明介質流向(xiàng)，清除内腔(qiāng)附着物。兩法蘭(lán)連接時必須(xū)加(jiā)密封墊片，然後均勻鎖緊螺栓(shuān)。

l  設備(bèi)在(zài)運行時(shí)，請定期給傳動(dòng)部分加潤滑油。執行(háng)部分(fèn)定期(qī)維護和(hé)檢修。

l  若(ruò)長期(qī)存放應使(shǐ)設備處于關閉狀态(tài)，各(gè)傳動部(bù)位加潤滑(huá)油，不(bú)允許(xǔ)露(lù)天存放(fàng)或堆置。

l   pay attention to the direction of medium in valve body. clean the inner body. add seal cushion between two flanges connection and screw down bolt

l   please add lubricant to transmission when equipment is operating and maintain and check the actuator regularly.

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