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 4 

 

SECTION 1 

 

Safety Precautions  

Ozone is a powerful oxidizing agent. Observe 

strict operating procedures while using ozone 

equipment. 

It is imperative that only ozone com-

patible materials are used in conjunction with 

the ozone system.

  

 

Ensure that the Ozone Generator is in a well-

ventilated area. Do not allow rain or condensation 

to contact the Ozone Generator. The Ozone Gener-

ator is not weather proof. The unit must be operat-

ed indoors or in an enclosure in a non-condensing 

environment.  
Carefully review and familiarize yourself with the 

following important safety information concerning 

the Ozone Generator: 

 

1.  Ozone is an extremely aggressive and power-

ful oxidizer. The Occupational Safety and 

Health Administration (OSHA) 8-hour expo-

sure limit is 0.10-PPM. The OSHA 15-minute 

exposure limit for ozone is 0.3 PPM. Above 

0.3 PPM, there is the risk of damage to respira-

tory tissues. 

2.  People who have no sense of smell should not 

operate this equipment.  

3.  Never attempt to verify ozone production by 

directly breathing or smelling the ozone outlet 

or the ozone-tubing outlet. 

4.  The Ozone Generator contains high voltages. 

Unauthorized entry can result in serious injury 

or death. For service instructions, contact 

Ozone Solutions. 

5.  Make sure all tubing connections between the 

Ozone Generator and the injection point are 

secure and in good working condition. Failure 

to do so could result in the discharge of ozone 

into an undesired space. 

 

Introduction 

This Turn-Key Ozone Injection System is a pack-

aged ozone system that will generate ozone, inject 

this ozone into water, and control all systems au-

tomatically. Ozone is generated using an Ozone 

Generator to produce up to 100 g/hr of ozone. 

This skid has a Control System to control all func-

tions of the Ozone Generator, and Ozone Injection 

System automatically. Each of these functions will 

be described in this manual. Please read and famil-

iarize yourself with this and other related Opera-

tion Manuals before use. 

Theory of Operation 

The purpose of this system is to use ozone as a 

disinfectant for water. Ozone is a very reactive gas 

that must be produced on site. Ozone in the gase-

ous form is also very unstable and difficult to 

manage in an effective way for any reliable disin-

fection processes. Because of these factors, the 

ozone is dissolved into water whereby it can be 

applied effectively to the surface of any food 

product or other item that may require disinfec-

tion. 
The ozone is produced using a 100 g/hr Ozone 

Generator. The Ozone Generator produces up to 

100 g/hr of ozone from oxygen feed gas. This ox-

ygen feed gas is concentrated from compressed air 

supplied by the internal oil-less air compressor. 

The oxygen concentrator uses Pressure Swing Ab-

sorption (PSA) technology with a zeolite material 

to purge the nitrogen from the compressed air 

leaving 90-95% oxygen feed gas for the ozone 

generator. This oxygen is passed through an ozone 

generator cell which uses a controlled high volt-

age, high frequency spark called a corona to con-

vert as much oxygen (O2) into ozone (O3) as pos-

sible. The result is 5-8% ozone in an oxygen 

stream of up to 46 SCFH leaving the Ozone Gen-

erator at pressures up to 15 PSI. 
The process of converting oxygen into ozone is an 

energy intensive process that generates a large 

amount of heat. This heat must be removed from 

the ozone generating cell for efficient and reliable 

operation. The ozone generator in this system uses 

a water cooled cell to remove this heat. This does 

require constant flow of cooling water through the 

cell to maintain sufficient ozone production. 

Note: 

If the oper ator  has asthma, he or  

she must not enter an airspace that has a 

significant ozone concentration. Ozone can 

induce an asthma attack.  

Summary of Contents for Waterzone 100

Page 1: ...Waterzone Series Ozone Injection System Model Waterzone 100 Installation Operations Manual 451 Black Forest Road Hull Iowa 51239 712 439 6880 info ozonesolutions com www ozonesolutions com...

Page 2: ...2...

Page 3: ...Operator Startup 11 SECTION 4 HMI Control Display Overview 12 HMI Control Display Root Screen 13 SECTION 5 Personal Safety 13 Warranty 14 Contact Information 14 SECTION 6 Appendix A CAD Drawing 15 Ap...

Page 4: ...zone Generator and Ozone Injection System automatically Each of these functions will be described in this manual Please read and famil iarize yourself with this and other related Opera tion Manuals be...

Page 5: ...uri injector pro vides for an extremely efficient method of dissolving the ozone gas into water Naturally the excess oxygen and a small amount of undissolved ozone must be removed from the water this...

Page 6: ...6 SECTION 2 Component Diagram 1 2 3 4 5 6 8 7 9 10 11 12 13 14 15 16 17 18 19...

Page 7: ...i Injector A Venturi Injector is used to pull the ozone into the water using a vacuum and mix this ozone gas into water very effi ciently For the venturi action to occur a mini mum pressure differenti...

Page 8: ...such a way that all components of the system are accessible for future maintenance Working area required around the system must be made available on three sides A minimum of 30 inches should be left f...

Page 9: ...ent will need to be plumbed outdoors away from human contact or to a suita ble ozone destruct unit as it will be off gassing small amounts of high concentration ozone Ozone compatible tubing and fitti...

Page 10: ...for human safety Injector Pump The Injector Pump is a dedicated pump to mix the ozone with the water This pump will create the necessary pressure differential across the Venturi Injector to create the...

Page 11: ...or this flow This flow is adjusted manually using the flow control valve near the flowmeter and may be affected by varying water pressures Normally if adequate water pressure is applied to the contact...

Page 12: ...12 Section 4 HMI Control Display Overview...

Page 13: ...rmed on the components in contact with ozone the following is recommended for reducing the possi bility of exposure to the ozone Whenever possible it is recommended that the machine run with maximum p...

Page 14: ...s for any transportation charges labor or cost for or during the replacement of any parts The replaced part s or product will then continue the original warranty duration The replaced parts will not s...

Page 15: ...15 Appendix A CAD Drawing Waterzone 10 Specification...

Page 16: ...ths as needed PR 8 Replacement filter Compressor Inlet Air Filter Replace inlet air filter 3 months as needed CP Filter 4 Repl Element Ozone Leak Sensor Replace sensor Annually SEN 1 ORP Sensor Replac...

Page 17: ...ease water flow Ozone Output is low Increase ozone generator output ORP high Check ORP Set points Low outlet pressure Increase inlet flow pressure or decrease outlet flow Low O2 flow Low O2 Pressure S...

Page 18: ...18 Appendix D OSHA...

Page 19: ...19...

Page 20: ...2 439 6880 info ozonesolutions com www ozonesolutions com 2016 Ozone Solutions All Rights reserved Ozone Solutions is a registered trademark This publication may not be reproduced in part or whole wit...

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