XP型旋转式耙齿格栅除污机(细格栅)

XP 型格栅除污机是给、排水预处理除污成套设备的主要产品之一。 该机由栅齿、栅齿轴、链板等组成栅网，以替代传统格栅的栅条。 栅网在机架内作回转运动，从而将污水中的悬浮物拦截并不断分离出水面，栅渣由转刷刷落至渣斗中。
The XP series grilled sewage cleaner is one of the core products in the complete set of equipment for pre-treatment and contamination removal in water supply and drainage systems. It replaces traditional bar screens by utilizing a grille mesh structure composed of rake teeth, rake shafts, and chain plates. The grill mesh performs a continuous rotary motion within the frame, intercepting and separating suspended solids from wastewater. The captured debris is then brushed off by rotating scrapers into a debris hopper.

该设备由一种特殊形状的犁形耙齿，按一定的装配顺序和数量排列在横轴上，组成耙齿链，根据过水流量，装配成不同的间隙，安装在泵站或水处理系统的入口处，当驱动装置带动耙齿链自下向上运动时，水中的杂物被耙齿链捞起，液体则在栅隙中流过，设备转动到上部顶点后，耙齿改变运动方向，由上向下运动，物料依靠自重从耙齿上自行脱落，当耙齿从反面转动到设备底部时，又开始另一循环往复的连续运行，从而不断的从水中清捞杂物，达到固液分离的目的。             
This equipment employs uniquely designed plow-shaped rake teeth arranged in a specific assembly sequence and quantity on horizontal shafts to form a rake chain. The spacing between rake teeth is adjustable based on water flow rates, allowing flexible installation at pump stations or water treatment system inlets. When the drive unit actuates the rake chain to move upward, debris in the water is intercepted by the rake teeth, while liquid flows through the gaps between the teeth. Upon reaching the uppermost point, the rake chain reverses direction and moves downward. At this stage, materials trapped on the rake teeth dislodge automatically via gravity. When the rake teeth rotate back to the base of the equipment, the cycle repeats continuously, enabling continuous removal of debris from the water to achieve solid-liquid separation.

该机的优点是能够连续分离水中的悬浮物，因而工作效率高、运动平稳、格栅前后水位差小，并且不易堵塞。 栅网中的栅齿可用尼龙或不锈钢两种材料制造，栅齿和链板等由不锈钢制造，大大提高了格栅整体的耐腐蚀性能。 较小间隙的栅一般宜使用不锈钢栅齿。          
The key strengths of this machine lie in its continuous separation of suspended solids from water, ensuring high operational efficiency, smooth motion, minimal water level differential across the grilles, and resistance to clogging. The teeth in the grille mesh can be manufactured from nylon or stainless steel, while the rake teeth and chain plates are made of stainless steel, significantly enhancing the overall corrosion resistance of the grilles. Stainless steel grille teeth are recommended for grilles with narrower gaps (to ensure corrosion resistance and operational durability).                                               

                                                                                       

Grille width

 

Rotary rake teeth grille

主要技术参数及选型表     
Main Technical Parameters and Model Selection Table

参数     Parameters   型号   Model	有效栅宽W(mm)           Effective grille width W (mm)	设备宽W1(mm)      Equipment width W1 (mm)	沟渠宽W2(mm)           Ditch width W2 (mm)	栅网速度 (m/min)           Grid speed (m/min)	栅齿间隙 (mm)   Gap between grille teeth (mm)	沟渠深H1(mm)       Ditch depth H1 (mm)	卸渣高度H2(mm)       Discharge height H2 (mm)	格栅倾角α   Inclination angle of grille α	电机功率(KW)            Motor power (KW)
XP-300	300	430	500	2.2	3~20	自定   Self-determined	自定   Self-determined	60° ~80°	0.55
XP-500	500	630	700	2.2	3~20			60° ~80°	0.75
XP-800	800	930	1000	2.2	3~20			60° ~80°	1.1
XP-1000	1000	1130	1200	2.2	3~20			60° ~80°	1.1
XP-1100	1100	1230	1300	2.2	3~20			60° ~80°	1.1
XP-1200	1200	1330	1400	2.2	3~20			60° ~80°	1.5
XP-1500	1500	1630	1700	2.2	3~20			60° ~80°	1.5
XP-1800	1800	1930	2000	2.2	3~20			60° ~80°	2.2
XP-2200	2200	2490	2610	2.2	3~20			60° ~80°	3.0