經(jīng)過調(diào)查發(fā)現(xiàn)，輸送機(jī)常在粉塵的環(huán)境中運(yùn)行，因此要求具有較好的防塵性能。但即便有很好的性能，還是會(huì)出現(xiàn)塵土飛揚(yáng)的場景，那么下面就來分析下輸送帶出現(xiàn)揚(yáng)塵的原因，以及怎么去處理吧！

　　After investigation, it is found that the conveyor often runs in the dust environment, so it requires better dustproof performance. But even if there is a good performance, there will still be a dusty scene, so here is the analysis of the conveyor belt dust causes, and how to deal with it!

　　輸送帶出現(xiàn)揚(yáng)塵的原因

　　煤炭在轉(zhuǎn)接機(jī)房、篩分塔等處改變了輸送方向、產(chǎn)生了落差，故在轉(zhuǎn)接點(diǎn)極易產(chǎn)生沖擊氣流和誘導(dǎo)風(fēng)，造成揚(yáng)塵擴(kuò)散。輸送帶輸送過程中，皮帶表面會(huì)殘留煤塵和煤泥，并附著在皮帶上，尤其在皮帶轉(zhuǎn)回程時(shí)，這些附著物有很大一部分會(huì)灑落到回轉(zhuǎn)處地面，煤泥風(fēng)干后會(huì)隨風(fēng)起塵，清掃不及時(shí)就會(huì)對周邊環(huán)境造成污染。

　　Cause of dust on conveyor belt

　　Coal in the transfer room, screen tower and other places changed the direction of transportation, resulting in a drop, so it is easy to produce impact airflow and induced wind at the transfer point, resulting in dust diffusion. In the conveying process of the conveyor belt, the surface of the belt will remain coal dust and slime, and attached to the belt, especially when the belt turns back, a large part of these attachments will fall to the ground at the turning place, and the dust will be blown by the wind after the slime is dried, and the cleaning will cause pollution to the surrounding environment if not timely.

　　輸送帶出現(xiàn)揚(yáng)塵的處理

　　Conveyor belt dust handling

　　輸送帶頭（尾）部卸料點(diǎn)上方設(shè)置定點(diǎn)吸塵罩、輸送帶全密閉負(fù)壓抽風(fēng)、礦槽內(nèi)負(fù)壓抽風(fēng)、通風(fēng)槽等等。在輸送機(jī)的機(jī)頭(尾)部上方設(shè)置吸塵罩，頭(尾)部漏斗上蓋頂部開孔并在孔洞四周安裝密閉膠簾，吸塵罩固定在輸送帶的上方并接到外部除塵管網(wǎng)上，當(dāng)輸送機(jī)在某個(gè)卸料點(diǎn)卸料時(shí)，安裝在該點(diǎn)機(jī)頭(尾)上部吸塵罩上的閥門自動(dòng)開啟并進(jìn)行抽風(fēng)除塵。

　　A fixed dust hood is set above the discharge point of the conveyor head (tail), the conveyor belt is fully sealed with negative pressure air pumping, the negative pressure air pumping in the mine groove, ventilation groove and so on. Above the conveyor of the nose (tail) set up the dust hood, head (tail) cover the top of the funnel hole and around the hole sealed plastic curtain installation, dust hood is fixed above the conveyor belt and to the external dust removal pipe network, when the conveyor in a certain discharge point discharge, installed at that point the nose (tail) valve automatically open on the top dust hood and convulsions dust removal.

　　山東輸送帶廠家認(rèn)為在礦槽（倉）上或轉(zhuǎn)運(yùn)站內(nèi)卸料口側(cè)面的地面上通長布置通風(fēng)槽，通風(fēng)槽上的移動(dòng)小車接口分別和帶式輸送機(jī)頭(尾)部漏斗上部吸塵口上的風(fēng)管連接，可逆輸送帶需要設(shè)置2臺(tái)移動(dòng)小車，帶式輸送機(jī)移動(dòng)時(shí)帶動(dòng)通風(fēng)槽上的移動(dòng)小車行走，通風(fēng)槽通過管道和礦槽（倉）或轉(zhuǎn)運(yùn)站外的集中除塵站連接。等等。

　　Shandong conveyor belt manufacturers think in trough (warehouse) or transfer station discharge outlet on the side of the ground through long ventilation slots, ventilation slots on the mobile trolley interface respectively and belt conveyor head (tail) funnel upper aspiration duct connection on the mouth, mobile car, the two reversible belt need to set up mobile belt conveyor drive ventilation slots on the mobile trolley when walking, The ventilation trough is connected with the mine trough (bin) or the centralized dust removal station outside the transfer station through the pipe. And so on.

　　總之，這些方法都有一定的防塵效果，但也不同程度地存在著某些局限性，所以需要根據(jù)自己的實(shí)際情況去選擇合適合理的除塵方法。更多問題的解答，您可以來我們網(wǎng)站www.ujkdbkh.cn 進(jìn)行咨詢！

　　In short, these methods have a certain dust-proof effect, but there are also some limitations to varying degrees, so it is necessary to choose appropriate and reasonable dust removal methods according to their actual situation. For more answers, you can come to our website www.ujkdbkh.cn for consultation!