On June 4, 2025, Shanghai - The 13th Flowtech Expo 2025, a highly anticipated event in the global pump and valve industry, was grandly opened at the National Convention and Exhibition Center. As a leading enterprise in the field of intelligent drainage in China, Zhiliu Pump Industry has made a heavyweight debut with its independently developed innovative products. With core technologies such as "tap water backwashing technology", "magnetic power anti odor valve", and "S1 oil-cooled motor", it has brought revolutionary changes to the field of home basement drainage, attracting the attention of many professional audiences and industry experts.
Domestic intelligent breakthrough, technological advantages leading industry innovation
Against the backdrop of "new quality productivity" driving technological upgrades in the pump and valve industry, Zhiliu Technology has launched a new generation of intelligent sewage lift pump series with its deep research and development accumulation in the field of basement drainage. This series of products has successfully solved the pain points of difficult odor control, noise disturbance, and complex maintenance of traditional drainage equipment through breakthroughs in three core technologies, becoming one of the most eye-catching domestic innovative achievements at the exhibition site.
1. Tap water backwashing technology: Say goodbye to oil pollution blockage and achieve fully automatic cleaning
In response to equipment blockage caused by oil condensation in basement kitchens, bathrooms, and other scenarios, Zhiliu has pioneered the "360 ° high-pressure rotary backwash system". The system is connected to tap water externally and uses an intelligent controller to preset the cleaning cycle. It uses high-pressure water flow to flush the inner wall of the box without dead corners, thoroughly removing oil stains and impurities, and avoiding the tedious manual maintenance. Compared to the traditional built-in equipment that is prone to fouling, Zhiliu's anti cleaning technology significantly improves equipment lifespan and operational stability, especially suitable for kitchen drainage scenarios with heavy oil pollution.
2. Magnetic anti odor valve: prevents odor from escaping from the source
The problem of basement odor has long plagued users, and the traditional design of ventilation valves that are often open has led to the continuous overflow of odor. Zhiliu Innovation adopts a "magnetic power air valve", which is controlled by magnetic force to open and close the valve. It only opens for ventilation for a short time during equipment operation, and is completely sealed for the rest of the time, effectively blocking odors. This technology not only solves the problem of odor in the ventilation pipe of small sewage elevators, but also enhances the comfort of the home environment through intelligent regulation.
3. S1 standard oil cooled motor: quiet and efficient, supports continuous drainage
Traditional sewage lift pumps often use intermittent S3 motors, which face limitations such as poor heat dissipation and high noise. The entire Zhiliu series has upgraded to an "S1 standard oil cooled motor", with the rotor coil immersed in a cooling medium, greatly improving heat dissipation efficiency and supporting continuous operation of the equipment with low noise. In addition, the intelligent flow lifting pump with a large flow diameter design can easily handle miscellaneous items such as tissues and hair, making it particularly suitable for the long-term stable drainage needs of a single bathroom in a villa basement.
Scenario based solutions empower new experiences in smart homes
The product line showcased by Zhiliu covers both household and commercial scenarios, with a focus on showcasing the following application advantages:
Intelligent control: Users can remotely monitor the drainage status, set the backwash cycle, and receive real-time leakage alarm information through a mobile app, achieving "unmanned" intelligent management.
Energy saving and environmental protection: Oil cooled motors have lower power consumption compared to traditional models, combined with efficient hydraulic design and adjustable start stop water level design, reducing drainage energy consumption and aligning with the trend of green homes.
Flexible installation: Zhiliu has multiple double sealed flexible water inlets, threaded connections to the inlet and anti floating base, adapting to different spatial layouts and reducing renovation costs.
Industry recognition and global layout
The innovative achievements of Zhiliu Technology are not only favored by the chinese market, but also rely on the international platform of Shanghai International Pump and Valve Exhibition to accelerate the expansion of overseas markets. During the exhibition, Zhiliu participated in the "Smart Water Technology Exchange Conference" and the "Industrial Water Treatment Leaders Summit". The technical leader of Zhiliu emphasized in the new product launch that "Zhiliu's goal is to redefine basement drainage standards through domestic intelligent technology, and promote global households to move towards a healthier and more comfortable living environment." He also said, "Whether it is small household pumps or large industrial equipment, we always put user needs at the core. In the future, Zhiliu will accelerate intelligent upgrades to make sewage treatment more efficient and intelligent
In the future, Zhiliu will continue to cultivate intelligent and environmentally friendly technologies, providing more efficient and reliable home drainage solutions for global users.