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Report

Cooling Tower - Algae and  Scale

Empirical experiment of Mechacera system was started in real at one of our customers plant in Sagamihara, Japan on 7/21/2017 after the preliminary investigation on 16/6/2017. Result from empritical experiment is reported with photo and comment here.

Photo below are on  6/16/2017, before the experiment started. Water in the Cooling tower had been treated without use of drugs and supplied with only fresh water for long time and "Algae" was in highly bredis and taking half a day cleaning. This Empirical experiment was a challenge whether it can solve the problems or not.  

 

Cooling Tower: EBARA SHINWA, Water flow rate: 1950 l / min.

Mechacera equipment:Marucheko 2 sets、Drug Administrating Floater 2 sets(21/7/2017~4/8/2017)、reduced number of setting equipments for adjustment to Marucheko 1 set and Floater 1 set (4/8/2017~19/9/2017)

Drug:Trichloroisocyanuric acid(Solid chlorine)

クーリングタワー|藻
クーリングタワー|藻
1
2
3

Observation Points Front side

クーリングタワー|藻
4
クーリングタワー|藻

Observation Points Back side

Cooling Tower inside (Lower water tank)

1

Observation Point No.1 (Louver Fin, left side)

2

Observation Point No.2  (Louver Fin, right side)

3

Observation Point No.3  (Louver Fin, right side)

4

Observation Point No.4  (Louver Fin, another side of cooling tower)

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