本系列鐘形卸(xie)灰閥廣泛适用(yòng)于冶金、建材、石(shi)化、電力等🔅行業(yè)，作為各工業爐(lu)窯及除塵系統(tong)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(jié)構特點：

Structure characteristic:

  該鐘形(xíng)卸灰閥由閥體(tǐ)、錐形閥塞、連杆(gan)、驅動裝置等組(zu)成，用連杆拉動(dong)閥塞上下運動(dòng)完成啟閉動作(zuo)。其中X型為橡膠(jiāo)軟密封，應用🌈于(yú)冶煉高爐噴煤(mei)系統的煤粉輸(shu)♉送控制。W型為閥(fa)💃體本體材料密(mì)🔴封，應用于除塵(chén)系統塵灰輸送(song)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.

性能參數(shu)：

Performance parameter:

工作(zuò)原理：

Working principle:

  手動鐘形(xíng)卸灰閥利用力(li)矩平衡的方法(fǎ)實現卸灰。當作(zuò)用于錐形塞上(shàng)的物料産生的(de)力矩大于重錘(chui)搖杆産生🥰的力(lì)矩時，錐形塞打(da)開向下卸灰。一(yi)旦積灰卸去後(hou)，重錘與搖杆産(chan)生的🐅力矩使錐(zhuī)形塞迅速關閥(fá)。落料的頻率及(jí)卸灰量依據工(gong)況需要來調整(zhěng)重錘位置。

  執行(háng)機構得到程序(xù)指令後推動搖(yao)杆使錐形塞打(dǎ)開向下卸灰，積(jī)灰卸去後，依據(ju)程序規定時間(jiān)，推杆推進使錐(zhuī)形塞關閉💛密閉(bì)。執行機構的推(tuī)出與推進💋都有(yǒu)行程控制，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系列外形連接(jiē)尺寸：

Appearance joint dimension:

使用說明(ming)：

Operation instruction:

l  安裝時請注意(yi)閘門本體上标(biāo)明介質流向，清(qing)除内腔附着物(wù)☔。兩法蘭連接時(shí)必須加密封墊(niàn)片，然後均勻鎖(suo)緊螺栓。

l  設備在(zài)運行時，請定期(qi)給傳動部分加(jiā)潤滑油。執行部(bu)😄分定期維🔴護和(he)檢修。

l  若長期存(cun)放應使設備處(chù)于關閉狀态，各(gè)傳動部位加潤(run)滑油，不允許露(lù)天存放或堆置(zhi)。

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.