Exemplary embodiments are directed to systems and methods for monitoring pool or spa water, and determining an operational status of a pool or spa pump. The system includes a monitoring device engaged with a component of a pool or spa plumbing system, and in communication with a server. The server receives data from the monitoring device relating to characteristics of water within the component detected by the monitoring device. Based on the received data, the server can determine whether the data should, be discarded, and a runtime of the pump. The server can also receive vibration energy information from the monitoring device, determine runtime events of the pump based thereon, and determine whether the data should be discarded based on the vibration energy information. An adapter for coupling a monitoring device to a pool or spa plumbing system component, and retaining fluid within a reservoir portion thereof is also provided.

A water treatment system comprises a source of water including one or more contaminants, an electrocoagulation cell including a housing defining a fluid flow conduit, an anode disposed within the fluid flow conduit, and a cathode disposed within the fluid flow conduit, the housing including an inlet fluidly connectable to the source of water and an outlet, a solids/liquid separation system having an inlet fluidly connectable to the outlet of the housing of the electrocoagulation cell, a solids-rich outlet, and a solids-lean outlet, and a ballast feed system configured to deliver a ballast to the solids/liquid separation system.

A water sanitization cap for covering a bottle is provided. The cap may include an ultraviolet-C (“UV-C”) light emitting diode (“LED”) housing and a shell. The shell may be adjacent to a portion of the housing. The cap may also include a waterproof compartment formed within the interior of the housing. The waterproof compartment may include one wall formed at least in part from a transparent material. The cap may include a UV-C LED. The UV-C LED may be fixed within the waterproof compartment, proximal to one end of the UV-C LED housing and oriented to shine light through the transparent material. The cap may include a sensor that when activated, applies a voltage to the UV-C LED to cause the UV-C LED to emit light. The cap may include a cartridge cage that can hold a cartridge. The cartridge cage may be removably attachable to an inner surface of the shell. The waterproof compartment wall may be positioned relative to the cartridge cage such that the UV-C LED, in use, treats water within the bottle before the water flows through the cartridge cage.

A system for signaling and/or displaying a depletion condition of a filter cartridge in a water treatment device by means of filtration with replaceable cartridges. The filter cartridge including an identification code which identifies the cartridge and which can be read by means of an optical reader of a portable electronic device. The portable electronic device includes a programmable control interface which can be displayed on a screen of the portable electronic device, by means of which it is possible to acquire identification data of the cartridge, to modify one or more predefined or previously imposed parameters in relation to the conditions of use of the cartridge, and to display the effective duration of the cartridge.

A system includes a first separator configured to receive waste water, retain a first portion of the waste water, and separate the first portion of the waste water into a first vapor and a first solid material; and a second separator in fluid communication with the first separator, the second separator being configured to receive a second portion of the waste water from the first separator and to separate the second portion of the waste water into a second vapor and a second solid material, the second separator including a first condenser, a heating element, and a first electrocoagulation unit. Related apparatus, systems, techniques and articles are also described.

A docking station at a service site fluidly connectable to a mobile water treatment system having one or more deionization units comprises a fluid inlet configured to receive processed water from the mobile water treatment system and a fluid outlet configured to deliver the processed water to a point of use. The docking station also comprises a monitoring system configured to monitor at least one water quality parameter of the processed water, and a processor configured to receive the monitored water quality parameter and communicate with a central monitoring system disposed remotely from the station regarding the monitored water quality parameter.

A predictive system for monitoring fouling of membranes of a desalination or water softening plant includes ultrafiltration (UF) membranes, reverse osmosis (RO) membranes, and/or nanofiltration (NF) membranes. In addition, the system includes one or more UF skids including a plurality of UF units. Each UF unit contains therein a plurality of UF membranes. Further, the system includes one or more RO/NF skids including one or more RO/NF arrays. Each of the one or more RO/NF arrays includes a plurality of RO units, with each RO unit containing therein a plurality of RO membranes, a plurality of NF units, with each NF unit containing therein a plurality of NF membranes, or a combination thereof. Still further, the system includes UF sensors and/or RO/NF sensors. The system also includes a controller comprising a processor in signal communication with the UF sensors and/or the RO/NF sensors.

Described herein is a networked smart device capable of transmitting water flow and quality data to a cloud database, in real-time. In some instances, the device is part of a broader ecosystem or platform comprised of one or more of the devices, associated software and data management. This type of platform enables data analysis of water intake and quality, for a variety of users. Physically, the device itself connects to a water outlet such as a sink faucet or refrigerator intake pipes, and is integrated/incorporated into a flow-through water disinfection reactor as well as a filtration mechanism. Additionally, flow sensors and antennas for wireless communications capability can be included to transmit the data. An accompanying software application and back-end database management allows device users to manage their data and track their water intake.

Equipment and procedure for extraction of solids from contaminated fluids whose basic purpose is to obtain the crystallised solids from the contaminated fluids, without any type of rejection in order to valorize them and to obtain purified water in a single stage, all in a continuous adiabatic/sonic process with evaporation/crystallisation and with low energy consumption and where the procedure is characterised by being constituted basically by at least three circuits fully interconnected as a single piece of equipment where the first circuit, the principal circuit, is constituted by an inlet duct of the contaminated fluid to be treated (1) followed by a pre-filter (2) followed by a filter for fine particles (3), a heat exchanger of preheated contaminated fluid (5) in the heat exchanger (4), followed by a fluid feedback pump (6) to a nozzle formed by an injector (7) and an ejector (8), which introduce the fluid to an evaporation chamber (9), where the steam that exits is introduced into a closed-loop electromagnetic servomechanism (26), an saturated steam ejector outlet (32), driven to the heat exchanger (4), outlet (13) as purified water from the saturated steam (22).

A UV disinfectant system may include a chamber having a wall that is transparent to a disinfecting radiation. Liquid may be flowed through the chamber for treatment by exposure to the radiation. The chamber may include a static mixer having vanes to impede laminar flow of the liquid during treatment. The vanes extend into the flow path of the liquid through the chamber. A gap is defined between the vanes and the transparent wall. A cabinet may house the chamber and radiation emitting bulbs. Blowers may be operably coupled to a temperature sensor and flow meter and positioned at a lower end and upper end of the cabinet to urge air out of the cabinet. The temperature sensor may include a thermocouple. The blowers may be variable speed blowers. The system may include a controller to control system operations. The controller may be remotely accessible to monitor or control operations.