ESD Face Recognition Intelligent Turnstile Control Solution for Industrial Park Workshops

I. Solution Overview

In high-end manufacturing industries such as electronics manufacturing, chip packaging, SMT assembly, PCB production, precision components, and optical instruments, dust-free and anti-static workshops are the core key scenarios for ensuring product yield and eliminating production defects. Traditional workshop ESD (Electrostatic Discharge) management models commonly suffer from pain points such as disconnected control, loose processes, low manual efficiency, and lack of traceability: relying on manual attendance for static detection and identity verification results in low detection efficiency, easily causing channel congestion and production line start-up delays during shift changes; employees can bypass static detection and enter the workshop directly, and excessive human body static can easily cause breakdown of precision components and product scrapping, leading to large-scale production losses; traditional card-swiping models allow cards to be lent or swiped by others, and unauthorized personnel can easily tailgate into confidential production lines, posing risks of material loss and process leakage; static detection records are often handwritten manually, making data easily lost or falsified, and in the event of static damage accidents, precise traceability is impossible; meanwhile, visitors and outsourced construction personnel lack standardized anti-static access procedures, and the random entry of outsiders brings uncontrollable static safety hazards. Furthermore, traditional static testers and access control gates operate independently, leading to data fragmentation and disconnected control, making it impossible to integrate into the enterprise's digital production system.
To address the above industry pain points, our company launches theESD Face Recognition Intelligent Gate Integrated Channel Control Solution, which uses the face recognition intelligent swing gate + human body comprehensive static detection module as the core hardware, paired with a comprehensive rights management platform, deeply integrating and forcibly linking four major functions: face-based real-name identity verification, human body comprehensive static resistance detection, workshop access rights control, and entry/exit data traceability. All personnel entering the anti-static workshop must completeface liveness verification + dual static detection of wrist and sole. Only when both indicators pass can the gate open for passage; failure of any one indicator immediately locks the gate and triggers an audible and visual alarm. The solution is highly suitable for high anti-static grade scenarios such as SMT clean rooms, chip assembly workshops, optical precision manufacturing workshops, PCB electronics workshops, and lithium battery production workshops, achieving standardized, intelligent, and compliant control of the entire workshop personnel access process, fundamentally eliminating static production losses and the risk of unauthorized intrusion by unrelated personnel, and comprehensively improving the safety production and quality control level of precision workshops.

ESD闸机06-压缩.jpg

II. Core Pain Points of ESD Management in Electronics Workshops

1. Separation of Static Detection and Identity Control, Creating Major Control Loopholes

Traditional workshops adopt an independent operation mode for static testers and access control gates, where the data of the two sets of equipment are not interconnected and the logic is not linked. Some employees can skip the static detection step and directly swipe cards or scan faces to enter the production workshop. Excess static electricity carried by the human body cannot be promptly checked, easily causing breakdown of precision electronic components, short circuits in circuit boards, and damage to chips, leading to large-scale product scrapping, rework, and repair, significantly increasing the enterprise's raw material losses and production costs.

2. Numerous Loopholes in Card Swiping Verification, Prominent Risk of Unauthorized Entry

Traditional IC card swiping gates rely on work cards for identity verification. Work cards can be easily lent or misused, failing to correspond to the actual operator's identity. Meanwhile, external construction personnel, outsourced temporary workers, and unauthorized personnel can tailgate employees to enter the production line privately. Confidential production stations and precision core production lines face safety hazards such as process leakage, material loss, and equipment damage. The access control for workshop personnel is virtually ineffective.

3. No Electronic Archiving of Static Detection, Production Accidents Untraceable

Traditional anti-static detection relies on manual paper registration and handwritten records. Logs are easily lost, altered, and falsifiable, failing to form standardized and traceable electronic data. When production accidents such as static breakdown of products, batch defects, or process failures occur, management personnel cannot retrieve the static resistance data, passage records, and face credentials of the corresponding employees for the specific time period, making it impossible to accurately pinpoint the root cause and responsible personnel, hindering quality review and process improvement.

4. High Cost of Manual Attendance, Low Passage Efficiency During Shift Changes

During morning, midday, and evening shift changes, personnel are highly concentrated. Relying on security personnel to manually verify identities one by one, detect static, and register information results in cumbersome verification processes and slow passage speed, easily causing congestion at entrances and exits, directly delaying production line start-up times. Additionally, workshop entrances require long-term dedicated personnel, continuously consuming significant labor costs, resulting in low operational management efficiency.

5. Lack of Control Over Outsiders, Non-Standardized Anti-Static Procedures

External personnel such as customer visitors, equipment maintenance staff, and outsourced construction workers lack standardized anti-static access procedures. They can enter the clean room without wearing anti-static wrist straps, anti-static shoes and clothing, or completing static detection. The high-voltage static electricity carried by the human body cannot be checked, easily causing hidden production hazards and failing to meet the standardized anti-static management requirements of precision workshops.

6. Severe Data Silos, Inability to Connect with Production Systems

Traditional static test data, access control passage data, and personnel attendance data are stored independently and are not interconnected, forming severe data silos. They cannot connect with the enterprise's MES production management system, personnel attendance system, or quality control system, making it impossible to achieve full-process data linkage and traceability for personnel access, static detection, and production quality, thus restricting the construction of the factory's digital and intelligent production system.

ESD闸机05-压缩.jpg

III. Core Hardware Components of the Solution

(I) ESD Anti-Static Face Recognition Swing Gate

1. Hardware Advantages of the Gate Body

  • Industrial Clean Grade Body Design: The entire unit is made of integrally stamped 304 stainless steel, which is dustproof, corrosion-resistant, rust-proof, and easy to clean, fully adapting to the clean production environment of dust-free electronics workshops; paired with acrylic transparent swing arms and blue ambient light strips, the passage and prohibition statuses are visually displayed, making channel order clear and controllable.

  • Multiple Safety Protection Mechanisms: Built-in high-precision infrared anti-pinch and anti-tailgating radar detection modules can accurately identify tailgating intrusion behavior. The swing arm automatically rebounds when personnel are pinched, effectively preventing tailgating through the gate and equipment pinching accidents, comprehensively ensuring passage safety in the workshop.

  • ESD Linked Locking Logic: Equipped with a dedicated static foot touch感应踏板 and a human body comprehensive static tester, it builds a dual static detection system of hand touch + foot step; the system has a mandatory logic binding. If face verification fails or the static resistance value exceeds the standard, the gate immediately locks and triggers an audible and visual alarm. Only when both items pass can the gate automatically open for passage.

2. Advantages of the Supporting Face Recognition Terminal

  • Live Anti-Spoofing Verification: Equipped with a binocular infrared live face recognition camera, it accurately distinguishes real faces from photos, videos, and mask spoofing methods, completely eliminating the problem of proxy swiping or identity theft for passage.

  • Offline Independent Operation: Locally supports storage of tens of thousands of employee face templates. In offline mode, it can independently complete face comparison, permission verification, static detection, and data caching. After reconnecting to the network, it automatically synchronizes all records, adapting to unstable workshop network environments.

  • Dual Mode Verification Compatibility: Supports two verification modes: face liveness recognition and employee IC card swiping. It is compatible with the factory's existing work card system, ensuring seamless integration of old and new equipment and adapting to different employee operating habits.

(II) Human Body Comprehensive Static Detection Supporting Module

1. Core Functional Parameters of the Static Tester

  • Dual Resistance Value Synchronous Detection: Can simultaneously detect the resistance values of the anti-static wrist strap and the anti-static shoe sole. Supports enterprise-defined standard resistance value ranges, adapting to different workshop anti-static grade requirements.

  • Real-Time Judgment, Alarm, and Storage: When the resistance value meets the standard, it prompts in real-time and triggers the gate to release; when the resistance value exceeds the standard, it immediately triggers an audible and visual alarm, accurately displays the超标 value on the screen, and synchronously stores the detection data and personnel information into the background log.

  • Clean, High-Frequency, Stable Operation: The body has no dust死角, is easy to clean, adapts to the clean room standards of dust-free workshops, supports 7×24 hours of uninterrupted high-frequency detection, and has strong equipment stability and low failure rate.

2. Supporting Anti-Static Accessories

Standardly equipped with anti-static conductive wrist straps and highly sensitive anti-static foot touch感应板. Enterprises can uniformly distribute them in batches to achieve standardized anti-static operation configuration for all personnel.

ESD闸机02-压缩.jpg

IV. Core Passage Process of the Solution

STEP 01 Face Permission Verification

The employee stands in the gate detection area. The face recognition terminal automatically captures the face for liveness comparison and verifies the employee's position permissions. After confirming the employee has valid passage qualifications for the workshop, the screen prompts "Please complete the static test". Unauthorized, resigned, or违规 personnel are directly intercepted and an alarm is triggered, prohibiting entry into the workshop.

STEP 02 Human Body Comprehensive Static Detection

The employee wears the anti-static wrist strap properly, stands completely on the static感应 footboard, and lightly touches the detection contact of the tester with a finger. The equipment simultaneously collects the dual static resistance data of the wrist strap and the anti-static shoe sole, completing a comprehensive human body static detection.

STEP 03 Intelligent Judgment of Static Detection Results

The system automatically compares the preset anti-static standard thresholds. If the resistance value is within the compliant range, it is judged as qualified. If the resistance value exceeds the standard, the wrist strap is not worn, or the footboard is not stepped on, it is judged as unqualified. The equipment immediately alarms, the gate remains locked, and personnel are strictly prohibited from entering the production area.

STEP 04 Automatic Release Upon Dual Qualification

After both the face permission verification and the human body static detection pass, the gate swing arm automatically opens for passage. The system simultaneously captures the face and stores the detection data. After the personnel pass through, the swing arm automatically returns and locks. The entire process is unmanned, self-service, and efficient.

V. Core Functions of the Solution

1. Face + Static Dual Forced Linkage, Eradicating Static Production Hazards

The system adopts a hardware logic forced binding mechanism, making identity verification and static detection both indispensable, completely eliminating the违规 behavior of employees skipping static detection to enter directly. It standardizes the workshop anti-static operation process from the source, significantly reducing production losses such as component breakdown, product scrapping, and equipment failure caused by human static electricity, comprehensively ensuring the stability of production quality in precision workshops.

2. Binocular Liveness Recognition + Anti-Tailgating, Eliminating Proxy Swiping and Unauthorized Entry

Relying on binocular infrared liveness recognition technology, it effectively resists spoofing methods such as photos and videos, eliminating proxy clocking and identity theft issues. Paired with infrared radar anti-tailgating detection function, it strictly prohibits personnel from tailgating through the gate. Multiple personnel must complete dual verification one by one, completely intercepting unauthorized outsiders and resigned personnel from entering confidential production lines, safeguarding workshop production and process security.

3. Full Data Electronic Log Archiving, One-Click Traceability of Production Defects

Every workshop access passage is fully recorded and archived permanently, retaining full-dimensional data such as employee face capture photos, entry time, wrist strap/sole static resistance values, passage channel number, and personnel position information. When product defects or production failures caused by static electricity occur, complete logs can be retrieved with one click by time, station, or personnel, quickly locating the root cause of the problem, fully meeting enterprise quality control, customer factory audit, and safety compliance inspection requirements.

4. Hierarchical Personnel Permissions, Refined Access Control

The backend differentially sets anti-static access permissions and passage rules based on personnel identity and position attributes, achieving classified and precise control:
  • Regular Workshop Employees: Configured with long-term valid face permissions, default static detection passage qualification enabled, suitable for daily routine attendance passage.

  • Outsourced Temporary Workers: Permission validity period set according to work period and project schedule. Permissions automatically expire upon project completion, eliminating residual permission risks.

  • Visitors/Equipment Maintenance Personnel: Temporary limited-time face permissions are granted. Entry is only allowed after mandatory anti-static training and proper wearing of anti-static equipment. Passage duration and specific activity areas are restricted, prohibiting cross-zone movement.

5. Real-Time Alarms for Abnormal Scenarios, Proactive Prevention of Safety Risks

For abnormal scenarios such as static resistance exceeding standard, unauthorized face scanning, proxy swiping cheating, tailgating through the gate, prolonged stay in the channel, and违规 cross-zone movement, the equipment immediately triggers local audible and visual alarms. Simultaneously, abnormal capture images and warning information are pushed in real-time to the mobile phones of workshop supervisors and security management personnel and the backend, ensuring that违规 issues are discovered and handled immediately, reducing workshop safety control risks.

6. Offline and Online Dual Modes, Adapting to Complex Workshop Networks

The system supports stable operation in both online networking and offline standalone modes. For scenarios with network fluctuations, disconnections, or unstable signals on the workshop production line, the equipment can locally and independently complete face verification, static detection, data caching, and gate control, without affecting employee shift change passage. After network recovery, all offline data is automatically synchronized in batches, with zero data omission or loss, adapting to the complex network environment of industrial workshops.

7. Open Standard API, Connecting the Digital Closed Loop of Production

The system provides standardized对接 interfaces, enabling seamless connection with the enterprise's MES production system, personnel attendance system, and quality control system. Face passage data can be synchronized as the basis for employee attendance clocking. Static detection data is automatically archived into the production quality log, achieving data interoperability for personnel access, anti-static detection, production quality, and personnel attendance, completely eliminating data silos and perfecting the factory's production digital management closed loop.

8. Modular Flexible Customization, Adapting to Diverse Workshop Scenarios

Supports free combination and deployment of single, dual, and multi-channel configurations, adaptable to different scale scenarios such as small precision laboratories and large thousand-person SMT workshops. Gate channel width, static detection standard thresholds, equipment light color schemes, and passage logic can all be customized according to the workshop's clean level and production specifications, adapting to the enterprise's diverse control needs.

VI. Solution Application Scenarios

1. Main Entrance/Exit of SMT Patch Clean Room

Deploy multi-channel ESD face recognition gate clusters, adapting to high-traffic scenarios during concentrated employee shift changes, quickly completing identity verification and static detection for all personnel, preventing peak-hour congestion from delaying production, ensuring stable and efficient SMT patch processes.

2. Precision Assembly Workshops for Chips and Optical Lenses

Adopt single-channel refined ESD control mode, strictly controlling the human body static values of each上岗 personnel, preventing static breakdown of high-precision chips and optical components, ensuring the yield of precision assembled products.

3. PCB Circuit Board and Lithium Battery Manufacturing Production Line Channels

Mandatory enforcement of dual static detection standards for wrist strap and sole, effectively avoiding safety and quality issues such as circuit board short circuits, battery cell static ignition, and battery performance loss caused by human static electricity, building a solid defense line for production line safety.

4. Entrance to Confidential R&D Stations in Workshops

Relying on the face hierarchical permission control function, only authorized R&D and technical personnel can pass. While meeting anti-static control standards, it strictly protects core production processes and technical data, balancing safety, quality, and confidentiality requirements.

5. Dedicated Channels for Equipment Maintenance and Customer Visitors

Grant temporary face permissions to external maintenance and inspection personnel, mandatorily requiring completion of anti-static detection and proper wearing of equipment, with time-limited and area-restricted passage, achieving standardized and normalized anti-static control for outsiders.

6. Small Doors for Electronics Laboratories and Quality Inspection Rooms

Deploy small single-channel ESD gates, achieving intelligent upgrade of old laboratories and quality inspection rooms at low cost, standardizing the anti-static access process for small precision scenarios, achieving全覆盖 of workshop control scenarios.

VII. Core Value of Solution Implementation

1. Reduce Production Losses, Save Enterprise Material Costs

Through mandatory and standardized human body static access detection, fundamentally eliminate component breakdown, product defects, and batch scrapping caused by static electricity, significantly reduce workshop rework rates and raw material losses, directly saving enterprise production costs, improving product yield and production efficiency.

2. Replace Manual Attendance, Cut Logistics Labor Expenses

Fully automatic ESD face recognition gate channels realize unmanned self-service verification, detection, and passage, completely replacing the traditional mode of dedicated security personnel for detection and manual registration verification, saving long-term labor investment at workshop entrances, streamlining operation and maintenance processes, significantly reducing factory logistics labor operating costs.

3. Standardized Electronic Logs, Meeting Factory Audit Compliance Requirements

The system automatically retains complete electronic logs of face passages and static detection. Data is permanently stored, retrievable, traceable, and cannot be tampered with. Standardized reports can be exported with one click at any time, easily handling customer ISO quality audits, safety production inspections, and industry compliance checks, assisting enterprises in standardized compliance operations.

4. Multi-Dimensional Intelligent Control, Improving Workshop Standardized Management Level

Relying on a multi-layer protection system of hierarchical personnel permissions, anti-tailgating interception, real-time abnormal alarms, and mandatory static detection, it completely standardizes workshop personnel access and anti-static operation procedures, effectively eliminating issues such as personnel违规, static hazards, and process leakage, comprehensively improving the standardization and intelligence level of safety production, quality control, and personnel management in precision workshops.

5. Modular Expansion, Adapting to Enterprise Long-Term Development and Growth

The entire solution adopts modular hardware design. Gate channels can be added or reduced as needed. The system's cloud architecture supports the storage and management of a million-level face library. When the enterprise subsequently expands production lines, upgrades workshops, or hires more employees, the system can be seamlessly expanded and reused without requiring overall equipment replacement. One investment, long-term benefit, adapting to the enterprise's large-scale and long-term development needs.