About Us

Qingdao Wingoal Trade Co., Ltd. is a subsidiary of Shandong Pioneer Environmental Protection Technology Co., Ltd., a well-known professional Ozone Generator System manufacturer in China. We specialize in offering ozone generators for various applications, especially in water treatment. Our products are known for their exquisite structure, stable performance, simple operation, and convenient maintenance. With our R&D centers and advanced manufacturing technology, we provide complete ozone generator system solutions tailored to our customers' specific needs. Our products have been exported to over 20 countries and have received recognition from customers worldwide. Contact us today for your ozone generator needs!

Ozone Knowledge

Ozone is a powerful oxidizing agent and is known as "green chemicals." It is composed of three oxygen atoms and has functions such as sterilization, decolorization, oxidation, and deodorization. Ozone is an environmentally friendly raw material and is widely used in municipal, industrial, and commercial water treatment.

Waste Water Treatment Process by Ozone

Ozone can decompose refractory organic matter, improve sewage biodegradability, kill bacteria and viruses, and enhance water quality by increasing dissolved oxygen levels. It also has the ability to decolorize and deodorize wastewater.

Waste Water Treatment Oxidation Process by Ozone

Ozone is commonly used at the outlet end of water treatment to further reduce COD, improve effluent quality, and achieve grade B to A upgrading. It is also applied for intermediate water reuse in bleaching and deodorization processes.

Ozone Function

• Degrades biodegradable organic matter


• Reduces chromaticity and turbidity of effluent


• Kills Escherichia coli and viruses in water


• Removes water odor


• Facilitates flue gas denitrification

Advantages of Ozone Denitrification Technology

• Independent of front-end combustion process


• Suitable for various flue gas environments


• Simultaneous desulfurization, organic mercury removal, and denitrification


• No NH3 denitration, eliminating ammonia leakage and pollution risks

Application Area

• Coal-fired boilers, gas-fired boilers, and flue-fired boilers


• Steel mill sintering machines and other metal smelting furnaces


• Glass furnaces and cement processing furnaces


• Combustion furnaces for various waste materials


• Chemical processes without acid gas flow


• Flue gas from petroleum catalytic cracking units


• Refuse incinerators

Product Description

Introducing our 220V/50Hz Ozone Generator for Waste Water Treatment. This industrial ozone generator is designed to provide high ozone concentration for effective water treatment. It is suitable for various applications, including air purification, laundry, car wash, and more. With its advanced technology and reliable performance, this ozone generator ensures efficient sterilization, decolorization, oxidation, and deodorization of wastewater. It also improves water quality by increasing dissolved oxygen levels. The ozone generator is easy to operate and requires minimal maintenance. It is an essential equipment for industrial waste water treatment and air treatment. Contact us today to inquire about this ozone generator and experience its benefits in your water treatment processes.

220V/50Hz Ozone Generator for Waste Water Treatment

Introducing our 220V/50Hz Ozone Generator, the perfect solution for waste water treatment. This all-in-one equipment is designed to be easy to operate, making it convenient for users. It comes with a range of advanced features to ensure efficient and safe operation.

• Over temperature protection, over-current protection, and over-voltage abnormality monitoring guarantee the safety of the equipment.


• An ozone leakage alarm and operation fault alarm monitoring system provide additional security measures.


• The package includes a full set of auxiliary equipment, such as an air compressor, gas storage tank, filter, freezing dryer, and adsorption dryer, ensuring a comprehensive solution.


• The discharge chamber is made of special stainless steel tubes, ensuring durability and reliability.


• The SIEMENS PLC touch screen automatic control system allows users to easily monitor, control, switch, set, report, and receive alarms. It also provides functions for cycle start-up and emergency shutdown.

Our Core Technology

1. Ozone discharge chamber technology: Our patented double air gap discharge technology, combined with high-quality glass medium and a dedicated power supply, maximizes the efficiency of corona discharge. This results in a large output, high concentration, and lower power consumption.


2. High power ozone dedicated dry-type transformer technology: The high voltage transformer converts the alternating current output into high voltage electricity suitable for ozone generation. It is specifically designed to match the capacitive characteristics of the discharge chamber, ensuring optimal performance.


3. Ozone special frequency conversion power supply technology: Our independently developed control system ensures the normal operation of the ozone generator power supply. It offers anti-jamming, load short circuit protection, and high operating temperature protection, guaranteeing high reliability.

Trust Qingdao Wingoal Trade Co., Ltd. for your waste water treatment needs. Our 220V/50Hz Ozone Generator is a reliable and efficient solution that will meet your requirements. Contact us today to learn more!

Qingdao Wingoal Trade Co., Ltd. offers a 220V/50Hz Ozone Generator for Waste Water Treatment. This industrial ozone generator is designed to purify air and water, making it ideal for use in laundry facilities, car washes, and biogas plants. It can also be used as part of an oxygen concentrator system. The generator is compatible with GRP and PVC water tanks, as well as fish tanks. Improve air and water quality with this efficient and reliable ozone generator.