KAIYISI Automated Conveyor System Door

KAIYISI industrial doors can be integrated with roller conveyors, belt conveyors, chain conveyors, pallet conveyors, and automated material handling systems to improve material flow, safety, environmental control, and production efficiency.

View Case
KAIYISI Conveyor System Door

Conveyor Door Challenges KAIYISI Solved

Maintain Environmental Segregation

Conveyor systems often connect areas with different cleanliness levels, temperatures, humidity, or air pressure. An industrial door closes quickly during gaps between material transfers, greatly reducing air exchange. For example, between a cold storage room and a room-temperature area, it prevents cold air leakage and condensation.

Reduce Cross-Contamination Risks

In the food, pharmaceutical, or chemical industries, conveyor lines may move materials from a high-cleanliness zone to a general area. An industrial door blocks dust, microorganisms, or foreign particles from drifting back into the clean zone, helping meet GMP or HACCP certification requirements.

Enable Uninterrupted Conveying Through Automation

By integrating with the conveyor line control system, the industrial door can achieve "door opens as load approaches, closes after load passes" without manual operation or waiting. This preserves isolation effectiveness while maintaining conveying efficiency, especially suitable for high-frequency automated production lines or logistics sorting systems.

Energy Saving

Without a door, a conveyor opening in an air-conditioned or heated area would result in continuous air leakage and high energy loss. An industrial door with fast opening/closing only opens during the brief moment materials pass through, providing clear energy-saving benefits with a short payback period.

High Speed Conveyor Door

Pharmaceutical Cold Storage PLC Integration

CHALLENGE

A pharmaceutical company needed to transport temperature-sensitive products between the cold storage and production areas using an automated roller conveyor system. Traditional doors had long opening times, causing temperature fluctuations, cold loss, and interruptions in automated logistics. Additionally, the client required higher hygiene standards and reduced manual intervention.

Pharmaceutical Cleanroom Conveyor System Cold Storage Area
High Speed Conveyor Door

KAIYISI SOLUTION

KAIYISI provided the client with customized rapid cold storage doors, integrated with the roller conveyor and PLC control system. When products arrive at the door, it opens automatically and closes immediately after the materials pass. The solution combines high-speed operation of up to 1.5 m/s, thermal insulation, low-temperature resistance, and intelligent synchronized control, ensuring continuous transport while maintaining stable environmental conditions.

RESULTS

  • Door opening time reduced by 40%
  • Conveyor efficiency increased by 35%
  • Cold loss reduced by 25%
  • Workshop temperature stably maintained between +5°C and +25°C
  • Achieved 24/7 automated material transport, minimizing manual intervention
Request Automation Solution

KAIYISI Automated Conveyor System Door Work Flow

Seamlessly integrate automated doors with conveyor systems to ensure smooth material flow, minimize downtime, and enhance safety. Doors respond in real-time to conveyor signals for continuous operation.

1

Product Arrives

2

Sensor Detects Movement

3

PLC Sends Signal

4

Door Opens Automatically

5

Conveyor Transfers Goods

6

Door Closes Safely

KAIYISI Conveyor Door For Sale

As one of the leading industrial doors manufacturers, KAIYISI provides intelligent industrial door solutions designed for robotic automation environments, integrate with robots, PLC, conveyors, and automated production lines to improve efficiency, safety, environmental control, and seamless material flow across modern factories and warehouses.

Rigid Overhead Door

Rigid Overhead Door

Built with insulated aluminum panels for strong sealing, sound insulation, and heat preservation. Suitable for complex production lines with limited installation space.

  • Strong Sealing
  • Sound Insulation
  • Heat Preservation
Cold Storage Doors

Cold Storage Doors

For cold rooms, warehouses, and food storage areas. They help reduce temperature loss and improve energy efficiency. The curtain is available in double-layer 0.8mm material with aluminum foil air-cushion insulation.

  • Temperature Loss Reduction
  • Energy Efficiency
  • Double-Layer Insulation
Clean Room Conveyor Doors

Clean Room Conveyor Doors

KAIYISI clean room automatic conveyor doors are designed to integrate seamlessly with conveyor systems, enabling fast, automated material transfer while maintaining cleanroom pressure, contamination control, and production efficiency.

  • Seamless Integration
  • Cleanroom Pressure Control
  • Contamination Prevention
Storage Facility Conveyor Door

Storage Facility Conveyor Door

Storage Facility Conveyor Doors are engineered to connect conveyor lines with storage operations, providing fast, automated access while reducing energy loss, improving material flow, and increasing warehouse efficiency.

  • Fast Automated Access
  • Energy Loss Reduction
  • Warehouse Efficiency
Vertical Lift Conveyor Door

Vertical Lift Conveyor Door

Vertical Lift Conveyor Doors provide automated vertical opening for conveyor applications, maximizing space efficiency, ensuring smooth material transfer, and improving workflow speed and operational safety.

  • Space Efficiency
  • Smooth Material Transfer
  • Operational Safety
Mini Conveyor Door

Mini Conveyor Door

Compact solution for small-scale conveyor applications, providing automated opening while maintaining environmental control. Ideal for tight spaces with limited installation area.

  • Compact Design
  • Environmental Control
  • Small-Scale Applications

Advanced Safety Features for Conveyor Door System

KAIYISI industrial doors incorporate multiple safety measures to ensure personnel protection and secure robotic workflows.

Automatic Sensor

How It Works: Monitors moving objects including personnel, vehicles and material handling equipment. Once movement is detected, the door opens automatically. Pallet truck approaches the door, sensor triggers automatic opening.

Know More
Motion Sensor

Safety Edge Protection

If the door contacts an obstacle during closing, the flexible safety edge absorbs impact and triggers the door to automatically reverse.

Know More
Flexible Bottom Safety Edge

Active Presence Sensor

Continuously monitors the entire doorway before and during closing. The door will not close if people, pallet trucks or goods stay in the detection zone. Once an object is detected, the door stops, reverses and keeps open.

Know More
Presence Sensor

Looking for Conveyor Doors Solutions?

Contact KAIYISI engineers for customized robotic production line door systems, PLC automation integration, and smart factory workflow solutions.

Contact Engineers

Automated Line Conveyor Door FAQ

1. Will the door press on the conveyor belt when closing?

KAIYISI high speed automotive doors are designed with conveyors, materials, and suspended items in mind. We offer two solutions:

  • Solution 1: Install light curtains or photoelectric sensors on both sides of the frame. The door will not close if the belt or materials haven't fully passed, preventing collisions.
  • Solution 2: For fixed conveyor positions, we can customize a bottom groove or split sealing strip on the curtain to avoid the belt while maintaining sealing elsewhere.

Our engineers will measure on-site and confirm installation drawings to ensure the belt is never damaged.

2. The door opens and closes hundreds of times per day. How long will the motor last?

KAIYISI as industrial doors manufacturers use German servo motors rated for 800–1000 cycles per day and continuous operation over 10 years (actual lifespan depends on environment; project references available).

If a motor fails, it's recommended that local service teams handle replacement for safety and parameter matching. Alternatively, if your site has an electrical engineer, we provide a spare motor and step-by-step replacement guide.

3. Can the door detect if there is a load on the conveyor and stay open while products pass?

Yes. KAIYISI doors can integrate with your conveyor control system:

  • Simple version: Sensors at the conveyor entrance keep the door open while products pass; the door closes after a set idle time (adjustable, e.g., 5–10s).
  • Advanced version: Direct PLC or MES integration to track conveyor activity and automate "door moves with line, closes when line stops."

We have implemented this for automotive parts and e-commerce logistics centers and can provide reference videos.

4. What happens if the curtain is hit? Do I need to replace the whole door?

Our soft-fast doors feature a self-resetting collision design:

  • Minor collisions: Curtain pops out of the track; simply reinsert manually in one minute.
  • Severe damage: Only the curtain needs replacement; the motor, track, and control box remain intact. Replacement is typically 2–3 days, costing far less than a full door (usually 15–20% of full price).

Flexible crash columns and guide rollers absorb most impact, minimizing damage risk.

5. Does the door leak air in air-conditioned or heated workshops?

KAIYISI industrial roller door use a four-side multi-layer sealing system:

  • Top & sides: EPDM rubber seals, elastic and aging-resistant.
  • Bottom: Safety airbag bottom edge, adapts to ±5mm uneven floors.
  • Door panel: 40mm high-density polyurethane core (λ = 0.022 W/(m·K)).

Tests show over 85% reduction in airflow with a 20°C temperature difference and 5 m/s wind. For cleanrooms, we can provide ISO 14644 air-tightness reports.

6. What if the door suddenly won't close? Can the production line continue?

Multiple emergency mechanisms prevent line stoppage:

  • Manual release: Hand chain or crank lifts the curtain if power fails.
  • Emergency button: Forces door open regardless of sensor logic.
  • Fault self-diagnosis: Display shows error codes for on-site reset (e.g., blocked sensors, lost limit switch).

7. Can your doors interface with our existing central control system?

Yes. Standard dry contact (passive) signals are compatible with most PLCs, including Siemens, Mitsubishi, Omron, Rockwell, Delta, Inovance, etc.

  • Switch signals: Open/close commands with door position feedback.
  • Communication protocols: Modbus RTU/TCP for operation data and fault codes; can integrate with SCADA or MES.

Detailed wiring diagrams and protocol documents are provided.

[email protected] WhatsApp Contact Us

Get a Quick Quote