本系列鐘形卸灰(hui)閥廣泛适用于冶(yě)金、建材、石化、電力(lì)等行業，作為各工(gōng)業爐窯及除塵系(xi)統的卸灰裝❗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(jie)構特點：

Structure characteristic:

  該鐘形卸(xiè)灰閥由閥體、錐形(xing)閥塞、連杆、驅動裝(zhuang)置等👈組🈲成，用🔴連杆(gǎn)✌️拉動閥塞上下運(yun)動完成啟閉動作(zuo)。其中X型為橡膠軟(ruan)密封，應用于冶煉(liàn)高爐噴煤系統的(de)煤粉輸❗送控制😘。W型(xíng)為閥㊙️體本體🌈材料(liao)密封，應用于除塵(chén)系統塵灰輸送控(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：

Performance parameter:

工作原理：

Working principle:

  手動鐘(zhong)形卸灰閥利用力(lì)矩平衡的方法實(shi)現卸灰。當作用于(yu)錐形塞上的物料(liào)産生的力矩大于(yu)重錘搖杆産生的(de)力矩時，錐形塞打(dǎ)開向下卸灰。一旦(dàn)積灰卸去♍後，重錘(chui)🐇與搖杆産生的力(lì)矩使錐形塞迅速(su)關閥。落料的頻率(lǜ)及卸灰量依♉據工(gong)況需要來調整🌈重(zhong)錘位置。

  執行機構(gòu)得到程序指令後(hòu)推動搖杆使錐形(xíng)塞打開向下✌️卸✏️灰(hui)，積灰卸去後，依據(ju)程序規定時間，推(tuī)杆推進使錐形塞(sai)關閉密閉。執行機(jī)構的推出與推進(jìn)都有行程控制，同(tong)時反饋開關🌈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系列外形連接尺(chi)寸：

Appearance joint dimension:

使用說明：

Operation instruction:

l  安裝(zhuāng)時請注意閘門本(ben)體上标明介質流(liu)向，清除内腔附着(zhe)物👄。兩法蘭連接時(shí)必須加密封墊片(piàn)，然後均勻鎖☔緊螺(luo)✂️栓。

l  設備在運行時(shí)，請定期給傳動部(bu)分加潤滑油。執行(háng)部⁉️分定期維護和(hé)檢修。

l  若長期存放(fang)應使設備處于關(guān)閉狀态，各傳動部(bu)位❤️加潤滑油，不允(yun)許露天存放或堆(duī)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.