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Products

Project Case

Company advantages

Products are widely used in dust treatment, malodorous gas treatment and industrial waste gas purification industries.

  • Technology innovation

    Provide integrated services in technology research and development, process design, equipment manufacturing, installation and commissioning.

  • Processing technology

    Provide technical research and development, process design, equipment manufacturing, installation and commissioning services.

  • Technology patent

    With advanced technology, excellent quality, perfect after-sales service system has achieved good economic and social benefits.

  • Wide range

    For the treatment of waste gas in stone, painting, pharmaceutical, garbage treatment, plastics, rubber, chemical, woodworking and other industries.

Source manufacturers make excellent wisdom Continue to learn, improve, and do things that are results-oriented

01
Dust treatment

Coal and mining, metallurgical industry, refractory materials, mechanical casting, grinding and other processes. A large amount of dust is produced in the chemical, wood, powder and textile, and fur processing. Central dust removal equipment solves dust pollution problems faster and more efficiently.

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02
VOC exhaust gas treatment

The principles of industrial waste gas treatment include activated carbon adsorption method, catalytic combustion method, catalytic oxidation method, acid-base neutralization method, biological washing, biological trickling method, plasma method and the like. The layer is purified and filtered, and the effect is better.

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03
Industrial wastewater treatment

Wastewater comes from industries such as smelting, chemical, paper, mining, electrolysis, electroplating, and medicine. First, the production process and equipment should be reformed to reduce pollutants. The wastewater that must be discharged must be filtered by wastewater treatment equipment. Discharge can only be achieved after the emission standards have been met.

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04
Professional installation team

A number of professional installation engineers are strictly selected, all passed a number of assessments, and the average service experience of the installation engineers is more than 5 years to ensure the safe and stable operation of the equipment. Always provide you with efficient and efficient service.

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05
Fast after sales service

Professional after-sales service team provides solid technical services. Regularly visit the tracking and find out the problem in time. Let you have no worries

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ABOUT US

Liaoning Hefan Environmental Engineering Co., Ltd. is a high-tech environmental protection equipment manufacturer integrating design, production, installation and scientific research. The company specializes in providing technical research and development, process design, equipment manufacturing, installation and commissioning services for industrial waste gas treatment, dust purification and industrial sewage treatment. Products are widely used in dust treatment, odor gas treatment and industri......
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Copyright @ 2019 Liaoning Hefan Environmental Engineering Co., Ltd. All Rights Reserved

Contact us

Contact：Manager Liu

Phone：+86-24-25354582

Phone：024-25354582