本系列(liè)鐘形卸灰閥(fá)廣泛适用于(yu)冶金、建材、石(shi)化、電力等行(hang)業，作為各工(gōng)業爐窯及除(chú)塵系統的卸(xiè)灰裝置。

  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.

結構(gou)特點：

Structure characteristic:

  該鐘形(xíng)卸灰閥由閥(fá)體、錐形閥塞(sai)、連杆、驅動裝(zhuāng)置等組成，用(yòng)連杆拉動閥(fá)塞上下運動(dong)完成啟閉動(dong)作。其中X型為(wéi)橡膠軟密封(fēng)，應用于冶煉(liàn)高爐噴煤系(xi)統的煤粉輸(shū)送控制。W型為(wei)閥體本體💰材(cai)料密🈲封，應用(yòng)于除塵系統(tong)塵❤️灰輸送控(kòng)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.

性能參數(shu)：

Performance parameter:

工作(zuò)原理：

Working principle:

  手動鐘(zhong)形卸灰閥利(lì)用力矩平衡(heng)的方法實現(xiàn)卸灰。當作用(yong)于☁️錐形塞上(shàng)的物料産生(sheng)的力矩大于(yu)重錘搖杆産(chan)生的力矩時(shí)，錐形塞打開(kāi)向下卸灰。一(yi)旦積🏃‍♀️灰卸去(qù)後，重錘與搖(yáo)杆✨産生的力(lì)矩使錐形塞(sāi)迅速關閥。落(luo)料的頻率及(jí)卸灰量依據(ju)工況需要來(lai)調整重錘位(wei)置。

  執行機構(gòu)得到程序指(zhǐ)令後推動搖(yao)杆使錐形塞(sāi)打開☁️向下卸(xiè)灰，積灰卸去(qu)後，依據程序(xù)規定時間，推(tuī)杆推進💘使錐(zhuī)形塞關閉密(mi)閉。執行機構(gou)的推出與推(tui)進都有行程(chéng)控制，同時反(fǎn)饋開關🏒信号(hao)。

  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(lian)接尺寸：

Appearance joint dimension:

使用(yong)說明：

Operation instruction:

l  安裝時(shí)請注意閘門(mén)本體上标明(míng)介質流向，清(qīng)除内腔附着(zhe)物。兩法蘭連(lián)接時必須加(jiā)密封墊片，然(ran)後均勻鎖緊(jin)螺栓。

l  設備在(zài)運行時，請定(dìng)期給傳動部(bu)分加潤滑油(you)。執行部分✌️定(dìng)期維護和檢(jian)修。

l  若長期存(cun)放應使設備(bei)處于關閉狀(zhuàng)态，各傳動部(bu)位加潤⁉️滑❄️油(you)🌐，不♈允許露天(tian)存放或堆置(zhì)。

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.