Type 317 Stirrer Timer
The model Type 317 is a replacement for the Type 133/131.
Test Stirrer/Timer EC Ç¥ÁØ ¸¸Á·
- assessing the stability of a sewage sludge¿ëÀ¸·Î Water Research Centre¿¡ÀÇÇØ Ãßõ¹ÞÀ½.
CST ºÐ¼®±â¿Í ¿¬°èÇÏ¿© »ç¿ë°¡´É,
the sludge is subjected to high-speed stirring simulating different degrees of imposed shear.
This will asses the physical strength of the conditioned sludge flocs,
and determine the stability of sludge for different types of dewatering equipment.
Some of the features:
- ¸ðÅͱ¸µ¿ÀÇ ¿¬¼ÓÀûÀÎ ½½·¯Áö ½ºÆ¼¾î¸µ °¡´É.
- Å»ºÎÂø °¡´ÉÇÑ ½ºÆ¼¾î¸µ Æд޷ΠÀ¯Áö°ü¸® °£Æí
- Stir times 1-99 sec ¼±Åà °¡´É.
- ŸÀÓ¹öÆ°Àº 10 – 30ÃÊ – and 60 Ãʼ±Åð¡´É.
- 2°³ÀÇ 25ml beakers ÷ºÎµÊ.
The following stir times correspond to mechanical dewatering systems
Belt press 0
Vacuum filter 10
Filter press 40
Centrifuge very variable