Good news//Zhejiang Jiahuan has obtained the "Zhejiang Manufacturing 'Product Label'" certification

The Zhejiang Manufacturing "Product Label" standard for "High Voltage Pulse Energy saving Power Supply T/ZZB2953-2022 for Electrostatic Precipitation", led by Zhejiang Jiahuan Electronics Co., Ltd., was released on December 8, 2022 and officially implemented on December 31, 2022. Recently, this standard product obtained the "Zhejiang Manufacturing 'Product Label' certification.

Zhejiang Jiahuan, with a development history of 55 years, adheres to the principle of "improving quality with craftsmanship and creating a brand with the concept of four essences", constantly improving brand quality and striving to create Jiahuan boutique products. Through the joint efforts of several generations of Jiahuan people, the "Jiahuan" brand has become an iconic brand in the industry. Received the "Jinhua Development Zone Government Quality Award" in 2019, the "Jinhua Municipal People's Government Quality Award" in 2020, the "National Specialized, Refined, Unique and New Small Giant Enterprise" in 2021, and the honorary titles of "National Intellectual Property Advantage Enterprise" and "Annual Leading Enterprise" in 2022. In the "Mechanical Standardization Technology Atmospheric Purification Equipment Committee" representing industry technical authorities, the company has two standardization expert committee members. The enterprise has successively led and participated in the formulation of 12 national and industry standards, and is the main drafting unit of the national high-frequency and power frequency power supply standards for electrostatic precipitators. It is also the drafting unit of the selection report for electrostatic precipitators in coal-fired power plants.

The certified product "High Voltage Pulse Energy saving Power Supply for Electrostatic Precipitation" is a high-end environmental protection equipment used for atmospheric dust pollution control, with high dust removal efficiency and low energy consumption. Especially for the removal of ultrafine particle dust in the post electric field of electrostatic precipitators, the effect is particularly significant. A large number of applications have shown that other DC high voltage power sources are sensitive to the impact of coal type on dust removal efficiency, while pulse high voltage power sources can overcome the influence of coal type changes and have greater adaptability than previous high voltage power sources. The use of pulse high voltage power supply is the main development direction of power supply for electrostatic precipitators today, and the product has broad application prospects. Its main technical indicators have reached the domestic first-class and international advanced level.