Engine compartment oil inspection items and requirements
The three-day "2025 China Industrial Equipment Intelligent Operation and Maintenance Conference and Innovation Achievement Exhibition" ended successfully in Hangzhou. INZOC Technology, as a leading enterprise in the field of intelligent monitoring of industrial equipment, has become the focus of the audience with its innovative technical solutions and heavy new product releases.
At the main forum of the conference, Yuan Ying, deputy general manager of INZOC, gave a speech on the topic of "Research on Lubrication Diagnosis Technology of Major Equipment Based on Dynamic Data", systematically expounded the core value of dynamic data in lubrication diagnosis, and publicly disclosed a number of technological breakthroughs and practical results for the first time, which attracted great attention from the industry.
Ⅰ. Special Lecture - Dynamic Data Empowers Lubrication Diagnosis, INZOC Product Technology Hit Industry Pain Points
Yuan Ying, deputy general manager of INZOC, pointed out at the beginning of his speech that the lubrication system is like a "blood circulation system" for major equipment, which is vital to major equipment. Policies and markets have clear requirements and huge potential, such as relevant policy indicators and global market size growth, but traditional operation and maintenance face many challenges.
▲Policy and market promotion
Lubrication failure is a prominent problem, and 60% of major equipment failures are related to it. In wind power, coal mining, engineering machinery and other industries, the failure rate is high, and the hidden cost is high. Traditional offline detection is difficult to capture transient anomalies. There are also bottlenecks in technology, such as fragmented monitoring, static diagnosis, and lagging management. 44.6% of enterprises have no lubrication prevention measures, 90% of decisions rely on manual experience, and data is not combined. Mr. Yuan said: These problems have caused huge losses to the "sick operation" of equipment. The industry urgently needs to shift from "passive maintenance" to "predictive maintenance". Dynamic data-driven online monitoring technology is the key breakthrough point.
▲ Yuan Ying, Deputy General Manager of INZOC
Mr. Yuan mentioned that INZOC has launched the third-generation full-link solution to address the above pain points. Through multi-source information integration hardware solutions, dynamic data such as viscosity, moisture, wear particles, vibration, and pressure are collected in real time, combined with AI algorithm models to build a "perception-analysis-decision-making" closed loop:
▲ INZOC's systematic solution development process
Mr. Yuan emphasized that the solution has achieved a leap from "static threshold warning" to "dynamic visual analysis". Through the collaboration of the Linux architecture edge computing gateway and the cloud platform, the system can adapt to complex working conditions, remove interference such as bubbles and flow fluctuations, and increase the signal-to-noise ratio by 6-8 times, "Let data 'check the pulse' of equipment life".
Ⅱ. Blockbuster new products set off the exhibition, and wear particle visualization products "went viral"
During the exhibition, INZOC Technology brought a series of new lubrication monitoring technology products to the exhibition, which triggered heated discussions in the audience:
The IBM portable visual wear analyzer, which integrates 5 million pixel dynamic imaging and intelligent algorithms, can analyze the morphology, quantity and particle size of wear particles in real time, accurately distinguish wear types and filter out interferences such as bubbles, with a detection accuracy of 98%.
In response to the problem of dark oil monitoring, the company independently developed intelligent fill light technology, which can output high-definition analysis results within 2 seconds even for black engine oil, overcoming the pain point of "not seeing clearly and not measuring accurately" of traditional optical sensors. During the on-site demonstration, its military-grade accuracy and efficient diagnostic capabilities were praised. A wind power operation and maintenance manager said: "It increases on-site efficiency by 10 times and can be called a mobile laboratory!"
▲IBM portable oil analyzer
As an "intelligent sentinel" under harsh working conditions, the IOL online oil monitoring system can also integrate dynamic image sensors and multi-parameter analysis modules, support flexible deployment of main/bypass, adapt to harsh scenes such as wind power and mining, and be equipped with a Linux edge computing gateway. The fault warning response time is shortened to 30 seconds. Combined with AI anti-interference algorithms, it can well solve the problem of monitoring distortion under vibration conditions.
The monitoring system is linked to the newly launched V3.0 oil cloud fault diagnosis big data platform of INZOC, which fills the technical gap of real-time visual monitoring with the "end-edge-cloud" collaborative architecture. The person in charge of intelligent operation and maintenance of a certain unit on site praised: "The new technology of Zhihuochai refreshed the accuracy and efficiency standards of equipment wear analysis and became a "phenomenal" benchmark product in the industry."
III. The application of the whole industry has been implemented to help thousands of enterprises reduce costs and increase efficiency
INZOC Technology's equipment online oil monitoring and intelligent diagnosis solutions based on dynamic data have deeply penetrated into the core areas of the industry. In his speech, Mr. Yuan demonstrated the effectiveness of the technology implementation through three benchmark cases.
After deploying an online monitoring system for a compressor in a petrochemical refinery, by real-time tracking of oil viscosity decay and metal wear trends, the early pitting signs of the gearbox were accurately captured to avoid chain failures caused by lubrication failure.
A dynamic image analysis solution was customized for a wind farm gearbox. The system used abrasive morphology recognition to warn of the risk of bearing spalling 48 hours in advance, successfully avoiding losses of more than 3 million yuan for a single unit. The person in charge of the wind farm operation and maintenance said: "In the past, we relied on regular disassembly and inspection. Now, AI models make faults nowhere to hide, and the annual loss of power generation has been reduced by 15%."
After deploying mining intrinsically safe sensors on the tail reducer of the underground machine, the problem of data distortion in high humidity (98%) and high dust (PM10 exceeds 500μg/m³) environments was overcome, and the life of the equipment was extended by more than 2 times.
Currently, INZOC has served more than 1,000 customers, covering more than 20 industries such as wind power, steel, and military industry. The cumulative installed capacity has exceeded 30,000 units, and it has firmly ranked first in the domestic oil and liquid monitoring market share. Its solution not only realizes the pre-positioning of fault warning, but also promotes the transformation of the industry from "cost" to "value", saving customers more than 1.2 billion yuan in operation and maintenance costs annually.
In his closing speech, Mr. Yuan said: "The intelligence of industrial equipment is not to replace manpower, but to liberate people from repetitive labor and focus on higher-value decisions." In the future, INZOC will continue to deepen the combination of AI and IoT technology, launch innovative services such as lubrication health prediction and digital twin operation and maintenance, and help China's manufacturing leap to "full life cycle management".
Here I would like to thank the organizer for the sincere invitation. This 2025 China Industrial Equipment Intelligent Operation and Maintenance Conference has built a high-quality platform for communication and cooperation for the industry. INZOC not only demonstrated its technological leadership, but also built a lubrication diagnosis ecosystem with the industry in an open manner. As an expert attending the conference said: "INZOC's solution is redefining the boundaries of equipment operation and maintenance."
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