Description
洗衣粉控制系统的主要功能包括:
原料输送联锁:
由于原料输送采用气力输送方式,我们在输送管连接部分安装有位置开关,只有当位置开关到位时,才可进行物料输送.
固体称量
固体部分称量包括沸石、五钠、芒硝、纯碱、增白剂及胶粉等六种物料.其中,沸石与五钠共用一个称量斗,芒硝与纯碱共用一个称量斗,增白剂与胶粉共用一个称量斗,供料采用双速电机(即快、慢供电机)实现.传统的称量控制方式采用称量控制仪(如PHILIPS公司的PR1615)实现,而在本系统中,称量控制是由S7 414完成的.

Cisco IGX-UXME-6-T3 8400 IGX-UXME + BC-UAI-6T3
90 Day Warranty, In Stock Can Ship Today!
Enlarge
Juniper J4300-2FEL-S-AC-US 2xFE Lic 256M Mem Router
90 Day Hardware Warranty – Free Shipping!
Cisco 4OC3X/POS-IR-LC-B 4-port OC-3/STM-1 POS line card
90 Day Warranty – Free Overnight Shipping!
Alcatel OS7700-CMM OmniSwitch 7700 Chassis Mgmt Module
90 Day Hardware Warranty – Free Shipping!
Lucent Avaya P334T-ML 700228125 Stackable Switch 334Tay Warranty-Free Shipping!
Nokia NIF4527FRU 4PORT 1000BASEF MMF ADP IP2255
90 Day Warranty – Free Worldwide Priority Shipping!
New Surplus Nortel 8608GTE DS1404044 8Port 1000Base-TE
90 Day Hardware Warranty – Free Shipping!