Home > Unilux Complete Replacement Spare Parts for Daitto Stroboscope Label Web Printing Defect Detector

Unilux Complete Replacement Spare Parts for Daitto Stroboscope Label Web Printing Defect Detector

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Shanghai Detuo DAITTO Special LED Stroboscopes for Steel Industry | Domestic Products Compatible with Imported UNILUX Online Surface Inspection Equipment

I. Company Introduction: An Integrated Intelligent Manufacturing Service Provider Deeply Rooted in the Metallurgical and Heavy Industry

Shanghai Detuo Intelligent Engineering Co., Ltd. (Brand: DAITTO) is a high-tech enterprise that integrates the R & D, design, manufacturing, sales and full-process services of machine vision, non-standard automation equipment and industrial online detection instruments. It focuses on the implementation of integrated solutions in the fields of metallurgy, heavy industry, shipbuilding and intelligent manufacturing. The company has a complete industrial system layout in the Huai'an production plant area: it has established a Shanghai headquarters, a Shanghai processing base and a self-owned production factory in Huai'an. Meanwhile, it has set up an overseas office in Poland and a branch in Hong Kong, realizing local delivery in China and supporting services for overseas projects. The enterprise has been recognized as a high-tech enterprise and an innovative small and medium-sized enterprise. It holds multiple invention patents and utility model patents, and jointly established a joint R & D studio for intelligent detection with Baowu Group. It has complete independent intellectual property rights and authoritative industry qualification certifications. The service clients cover the leading domestic steel and heavy industry central enterprises, such as Baowu Group, Shagang, Taiyuan Heavy Industry, China National Erzhong Group, MCC Group, CSSC, Shougang, China National Coal Group and other large industrial enterprises. It is deeply compatible with the working conditions of the whole process production lines of cold rolling, hot rolling, silicon steel, galvanizing, pickling and finishing, and has accumulated a large number of online detection implementation cases for steel production lines. The core concept of the enterprise is to pursue quality, win by service and succeed by team. With the upgrading of intelligent manufacturing in Industry 4.0 as the direction, it creates a complete set of online quality inspection solutions of "cost reduction, efficiency improvement and labor reduction" for steel mills.

II. Core Cooperation Advantages: International Technology + Chinese Manufacturing + Local One-Stop Service

The special stroboscopes for steel of Detuo DAITTO are jointly developed by using the world's top optical technology of UNILUX. UNILUX has more than 60 years of R & D experience in industrial stroboscopic optics and is the benchmark brand of stroboscopes in the world. Relying on the actual operation experience of domestic production lines, Detuo has realized 100% hardware and spare parts compatibility between the whole product series and the existing equipment of UNILUX, perfectly solving the three pain points of steel mills: replacement of imported equipment, high maintenance cost and troublesome production line transformation. Real-scene installation at the steel mill site and on-site shooting of on-line strip steel inspection

Core Value of Compatibility and Replacement (The Key to Cost Reduction for Steel Mills)

  1. Direct replacement without transforming the production line: After the original UNILUX equipment is removed, the DT LED2000 series of Detuo can be installed in situ without adjusting the rack, wiring and synchronization signal, and it can be used immediately after installation;

  2. Universal and interchangeable spare parts, greatly reducing inventory: The LED lamp boards, driving power supply boards, control main boards, synchronization modules and remote controls are all universal. The whole series of silicon steel units of CA/CS/CT in Wuhan Iron and Steel have been verified by batch replacement;

  3. The downtime is reduced by 90%, reducing production losses: The efficiency of equipment replacement and emergency fault repair is greatly improved, avoiding long - term downtime and production reduction of high - speed strip steel production lines.

Different from purely imported equipment, Shanghai Detuo Intelligent Engineering Co., Ltd. has a local production, warehousing, and after - sales team. The response speed is far better than that of overseas brands. Spare parts are available in stock, eliminating the need for a long import cycle.

III. Core technical performance of the DT LED2000 series stroboscopes (meeting international high - end standards)

All series of Detuo steel stroboscopes are equipped with the original pulse control core, following the IESNA international lighting design standard. The three core indicators cover all the detection needs of high - speed steel rolling production lines in China, and can stably capture 0.1mm - level fine scratches, roll marks, oxidation spots, and edge defects.

1. Microsecond - level flash duration, zero blur in defect imaging

The stroboscopic duration is continuously adjustable from 2 to 100μs. The flash pulse width is extremely short. The single - flash displacement of the high - speed running strip steel is far less than 1/5 of the defect size, completely eliminating motion blur, clearly identifying small surface defects, and suitable for precision quality inspection of highly reflective silicon steel, galvanized sheets, and cold - rolled thin sheets.

2. CREE industrial - grade LED light source, uniform and high illumination across the whole area

It uses a CREE customized industrial LED array and professional optical light distribution:

  • The illumination at a detection distance of 1 meter is 3500lux, far exceeding the industry general standard;

  • A single 2500 model covers a 2.9 - meter - wide strip steel, with a very small difference in illumination between the center and the edge, and no detection blind spots across the whole width;

  • There are three types of optical lenses: standard floodlight type, H wide - width type, and long - distance spotlight type, suitable for different installation heights of production lines and strip steel widths.

3. Ultra - wide frequency range, suitable for ultra - high - speed production lines of 2250m/min

The flash frequency range is 30 to 99999 times/minute, covering all hot - rolling, cold - rolling, and silicon steel high - speed units in China. It supports multi - mode production line linkage with encoder, PLC, and TTL analog signals, automatically following the strip steel speed to dynamically adjust the stroboscope, eliminating the need for frequent manual adjustment.

4. Smart Assist™ intelligent graphics control system

It has a full - color visual operation interface, supports multi - language switching, and has a built - in operating condition help program. It can store multiple sets of production line parameter schemes, allowing one - key switching for use on production lines with different steel grades and speeds. The operation threshold is low, enabling front - line operators to quickly get started.

IV. Product selection of the DT LED2000 series (covering full widths from 250mm to 2900mm)

Product Model Specifications

The whole machine is divided into 6 standard models: MODEL250/500/1000/1500/2000/2500. The effective detection width of a single machine ranges from 250mm to 2900mm. Multiple machines can be spliced to adapt to ultra-wide hot continuous rolling and pickling lines.

Three optical versions are available for selection as needed

  1. Standard floodlight type: Commonly used in conventional cold rolling, galvanizing, and finishing production lines, providing uniform illumination at medium distances;

  2. H wide-width type: With a larger longitudinal coverage range, suitable for wide-width thin plate and silicon steel continuous production lines;

  3. Spotlight type: For long-distance installation conditions, with concentrated light, suitable for production lines with elevated frames and narrow operating spaces.

Advantages of equipment hardware

The whole machine is equipped with an all-metal sealed industrial housing, which is dust-proof and oil-proof, suitable for the harsh environments of high temperature, water vapor, and dust in steel mills; The LED light source has an extremely long service life. Compared with traditional xenon stroboscopes, it significantly reduces the frequency of light source replacement, and the long-term operation and maintenance cost is reduced by more than 60%.

5. Exclusive adaptation solutions for the steel industry, covering the entire production process

Detuo stroboscopes are customized with implementation solutions for various working conditions in the metallurgical industry. The mature application scenarios include:

  1. Silicon steel production lines: Wuhan Iron and Steel, Baowu CA/CS/CT series silicon steel cold rolling lines, detection of tiny insulation coating defects on the surface of ultra-thin strip steel;

  2. Cold rolling/pickling lines: Online visual inspection of scratches, indentations, emulsion spots, and holes on the cold-rolled substrate;

  3. Hot-dip galvanizing/tin-plating lines: Identification of uneven coating, missing plating, zinc slag, and edge burrs;

  4. Recoiling, finishing, and temper rolling lines: Tracing of periodic roll marks and creases on the surface of coiled strip steel;

  5. High-speed hot rolling production lines: Observation of dynamic defects on high-speed steel strips with a speed of over 2000m/min.

The equipment can be used independently as a single machine, or it can be linked with the Detuo machine vision system to achieve dual quality control of manual visual inspection + intelligent image acquisition, suitable for the transformation of old and new production lines in steel mills and supporting projects for newly built production lines.

6. Quality assurance and localized one-stop service

1. Full-process quality control

The enterprise has complete R & D, processing, assembly, and aging test production lines. All stroboscopes undergo a 72 - hour high-temperature, continuous stroboscopic aging test before leaving the factory; The whole set of equipment complies with the ISO management system standards. The core components are directly purchased from the original manufacturers. The whole machine has a long warranty period, and lifelong technical upgrade services are provided.

2. Domestic rapid response service system

  • Two major spare parts warehouses in Shanghai and Huai'an, with UNILUX compatible spare parts delivered directly from stock.

  • Exclusive technical engineers in the national metallurgical area provide on-site installation and debugging, production line linkage adaptation, and operation training.

  • 7×24-hour technical hotline for remote online fault troubleshooting. Arrival at the site within 24 hours in case of emergency.

  • Integrated engineering services for the upgrade and transformation of the overall production line detection system can be provided.

VII. Summary of cooperation value: A domestic alternative to imports, reducing costs and increasing efficiency

  1. Technical benchmarking with international first-tier brands: The optical, synchronization, and control performance are fully benchmarked against UNILUX, with no attenuation in detection accuracy, meeting the quality inspection standards for high-end steel products.

  2. Cost advantage of replacement: No need for production line transformation, with universal spare parts, significantly reducing the three costs of equipment procurement, inventory, and downtime losses.

  3. Domestically controllable delivery: Locally produced and manufactured, with a stable delivery cycle, not restricted by overseas supply chains and import/export cycles.

  4. Industry-specific customization: Having been deeply involved in the steel industry for more than a decade, familiar with various domestic unit operating conditions, and able to customize solutions according to production line space, steel grades, and speeds.

  5. Long-term and stable after-sales support: Different from the pain point of the delayed after-sales service of imported brands, the local team continuously provides maintenance, upgrades, and technical support.

VIII. Contact us

Company name: Shanghai Detuo Intelligent Engineering Co., Ltd. (DAITTO)

Contact phone: +86-021-61811336 /13042119416

Company address: Building 3, Liandong U Valley, No. 2104, Jinshi Road, Baoshan District, Shanghai

Company email: info@daitto.com

Official website:

Welcome steel mills, general contractors of metallurgical projects, and equipment integrators to call for consultation on prototype testing, project quotations, and production line transformation solutions. On-site surveys at steel mills and provision of technical solutions can be provided!

Product Tags: USA Unilux , Stroboscope , Fixed stroboscope , Industrial stroboscope , Printing stroboscope

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Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
Location
Shanghai, China