DEL/DEM定量给料机
系统概述
DEL/DEM定量给料机用于各种固体散装物料的定量连续给料，钢铁、有色金属、水泥和化工等行业中的定量给料.它具有精度高、可靠性高及长期稳定性好等特点。该设备能按预定的程序，根据设定的给料量自动调节皮带转速，使物料流量稳定于设定值，平稳连续地输送物料。
应用领域
DEL/DEM定量给料机广泛用于固体散装物料的重量法连续给料与称量。坚固的秤体设计适用于矿石、沙石、粘土、废灰、原料、化工、饲料等物料的定量配料过程。
要结构特点：
◆ 精度高、长期稳定性好、可靠性高
◆ 的纠偏装置，不会产生跑偏和隆起现象
◆ 结构特殊，给料量受皮带张力影响极小
◆ 胶带清扫器及时清除粘结物，避免皮重变化和皮带损伤；
◆ 导料槽的使用可以有效防止物料散落
◆ 采用变频技术，带速调节范围宽
主要性能参数：
1、系统精度：≤±0.5%
2、调速范围：1：10
3、调速方式：变频调速
4、工作方式：连续给料
5、使用环境：控制系统：-50~50℃；秤体：-30~50℃
相对湿度：≤90%
6、电源供电：~380VAC±15%；50Hz±0.5Hz；
7、给料能力：0~1200t/h
The DEL/DEM weighfeeder can be used in an extremely wide variety of ways for continuous gravimetric feeding, and it excels due to its high level of accuracy of ±0.5%. It is integrated into the DEL/DEM product family, with application-specific series to fit every need. TheDEL/DEM series weighfeeders are specialised for many applications and bulk materials with medium to high feed rates.
The “classic” multi-talent for medium to high feed rates. Typical applications for this weighfeeder include the feeding of chunky, granular bulk materials (clinker, gypsum, lump coal, etc.), kiln charging and the charging of raw and cement mills.
Solutions package:
A flatbelt conveyor optimised for precise weighing, a three-phase AC drive system with speed sensor, and integrated weighing sensors.
Quality features and design consistency
Reliability, accuracy and a consistent “less is more” design pay off time and time again: the measuring roller that is placed directly on two load cells and the mechatronics concept ensure stable, long-term feeding results. Lifetime lubrication of the bearings and a weighted belt tensioning system make the system remarkably low maintenance.
Further advantages:
Onsite or remote weighing system calibration is possible via PCs, local field offices or a host computer. The feed rate adjustment range is wide.
The main performance parameters:
1, the system accuracy: ≤ ± 0.5%
2, Speed range: 1:10
3, Speed mode: Variable Speed
4, Operating mode: continuous feeding
5, the use of the environment: The control system: -50 ~ 50 ℃; scale body: -30 ~ 50 ℃
Relative humidity: ≤ 90%
6, power supply: ~ 380VAC ± 15%; 50Hz ± 0.5Hz;
