GRV7-EP Industrial Ozone Generator
Industrial ozone generator. Cooled by water. Able to work from LOX or PSA. It has PLC control with touch screen. Ozone production of 7KgO3/h, at a concentration of 150g/Nm3. 52.5kW.
High efficiency ozone generator with borosilicate dielectric. This generator requires a supply of oxygen to produce ozone. The oxygen can come either from a liquid oxygen tank (LOX) or an oxygen concentrator (PSA).
The equipment is robust, durable and reliable. It can work 24 hours a day. It achieves high concentrations of ozone with a very efficient rate of electrical consumption. Manufactured with high quality components and mounted on a metal base.It is ready to be plugged in and run.
The system includes a powerful control unit: a SIEMENS PLC with a 7" touch screen and with data logging and remote access. It has full real-time control via VPN router. The equipment includes a valve for automatic regulation of the ozone flow. It also includes pneumatic and hydraulic control instrumentation.
Manufacturing in 60-90 days
Industrial Ozone Generator
What is it used for?
This ozone generator is used to carry out powerful wastewater purification and disinfection treatments (WWTP), and drinking water treatments (DWTP). It is also used in bleaching processes in the textile or paper industry, fish farms, aquariums, recovery of lakes, irrigation water, etc.
|Ozone Generation system||A ferrule of 7KgO3/h, with borosilicate dielectrics. Glycol cooled.|
|Oxygen concentrator||Oxygen must be supplied by the customer, from LOX or PSA. The kit does not include PSA.|
|Refrigeration||Cooling water must be supplied by the customer. The equipment does not include a chiller. You can purchase it optionally. It can also work in a closed circuit with a heat exchanger. See Accessories for recommended models.|
|Control||By PLC with 7" SIEMENS Touch Screen. Alarm and maintenance manager. Power and flow regulation by PID loop.|
|Communication||Wired remote ON, Status relays (Initiated, Generating, Fault), Allows ModBus communication. VPN Router included for Remote Access with Full Control.|
|Sensors||Dew Point of incoming Oxygen. Flow, Temperature and Pressure of the resulting Ozone gas. Flow and Temperature of Refrigeration flow. Ozone leaks. Door opening.|
|Technical Valves||Motorized oxygen inlet valve, Hand reducer with inlet filter, Proportional valve for automatic flow adjustment, Motorized outlet ozone valve. Safety valve in the ferrule.|
|Included in the packaging||User manual|
|Ozone Production||7 kgO3/h|
Maximum = 200 g/Nm3.
Optimum = 150g/Nm3
|Power supply||380 – 460V, 3P, 50-60HZ|
|Electric Power||52,5 Kw|
|Air flow||You need 50 Nm3/h at 2 bars at 15-25ºC|
|Caudal de Refrigereación||You need 14 m3/h at 1 bar at 15-22ºC|
|Gas connection||IN/OUT DN 32|
|Conexión Refrigeración IN/OUT||IN/OUT DN 65|
Ozone Generator: 2500 x 950 x 2000 mm (Width x Depth x Height)
Power unit: 2400 x 800 x 2100 mm (W x D x H)
|Humidity||< 85 %|
|Room temperature||5 - 35ºC|
|Source gas||The team needs an oxygen supply of either LOX or PSA.|
|Gas quality||95-99% oxygen purity, drying at -40ºC Dew Point.|
|Working pressure||0,6 - 1,4 bar|
|Quality of the water that is refrigerated||Osmosis water + Glycol.|
|Others||It admits venturi at the outlet.|
The room must be well ventilated, and provide an extraction system in case of leaks. Install sign with safety warnings.
|Certificates||CE, BIOCIDA PT2, PT4, PT5, PT11|
|Warranty||2 years extendable indefinitely, with maintenance contract|
When the ozone generator receives a start order, it opens the inlet valve allowing oxygen to enter the equipment. The manual inlet reducer maintains the range of desired oxygen pressures. Once the pressure is regulated, the oxygen is conducted to the ozone generation shell, where the oxygen is exposed to a strong electric field that dissociates the molecule into oxygen, into free atoms. These atoms are recombined 3 by 3 creating the ozone molecule O3, a very reactive and oxidizing gas. The gas flowmeter continuously measures the ozone flow rate, and through the proportional valve it is adjusted to the desired flow rate. The power in kw of the equipment can be varied manually on the screen, or by means of an external 4-20mA signal.
If it does not detect water flow, oxygen flow, or the cooling temperature is not adequate, the generator will give an alarm and stop for safety
User manual, installation and commissioning.
Declaration of Conformity.
Certificate of guarantee
Compliance with biocidal regulations.
Our Quality Test results.
The GRV's ozone generation technology is based on high-frequency corona discharge, with a 50,000V-resistant borosilicate dielectric. It works with voltages from 5,000 to 10,000v, and at a frequency of higher than 5khz. Made of materials with high resistance to ozone, 316L stainless steel, Viton and Teflon gaskets.