US 12,421,134 B2
System for water quality measurement and a recirculation system comprising the same
Michael Ridell, Staffanstorp (SE); Richard Boden, Malmö (SE); and Peter Öhman, Staffanstorp (SE)
Assigned to Orbital Systems AB, Malmö (SE)
Appl. No. 18/011,466
Filed by Orbital Systems AB, Malmö (SE)
PCT Filed Jun. 23, 2021, PCT No. PCT/SE2021/050616
§ 371(c)(1), (2) Date Dec. 19, 2022,
PCT Pub. No. WO2021/262072, PCT Pub. Date Dec. 30, 2021.
Claims priority of application No. 2050774-5 (SE), filed on Jun. 26, 2020.
Prior Publication US 2023/0322582 A1, Oct. 12, 2023
Int. Cl. C02F 1/00 (2023.01); E03B 1/04 (2006.01); E03C 1/22 (2006.01); E03F 5/04 (2006.01); G01N 1/20 (2006.01); G01N 33/18 (2006.01); C02F 103/00 (2006.01)
CPC C02F 1/008 (2013.01) [E03B 1/041 (2013.01); E03C 1/22 (2013.01); E03F 5/0408 (2013.01); G01N 1/20 (2013.01); G01N 33/18 (2013.01); C02F 2103/002 (2013.01); C02F 2201/007 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A water quality measuring system configured for measuring water quality in a water recirculation system having capabilities of recirculating water and flowing water to waste, based on the water quality measured by the water quality measuring system, said water quality measuring system being a module system comprising a water channel base unit, a sensor module unit, attached to the water channel base unit for water quality measurement, and a water distribution module unit for distribution of water to recirculation, wherein;
the water distribution module unit is configured to be attachable to and detachable from the water channel base unit, and
the sensor module unit is attachable into a hole of a channel of the water channel base unit so that at least one sensor of the sensor module unit is arranged in communication with water in the channel of the water channel base unit via the hole of the channel.