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Home > Industrial Equipment & Components > Heater & Heat Exchanger > Heat Exchanger Plate > Semi-Automatic Pillow Plate Heat Exchanger Equipment PLC Control 4-20mA Output

Semi-Automatic Pillow Plate Heat Exchanger Equipment PLC Control 4-20mA Output

Semi-Automatic Pillow Plate Heat Exchanger Equipment PLC Control 4-20mA Output thumbnail-3

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Product Spotlights

Precise PLC control with 4-20mA output for seamless integration; semi-automatic operation reduces manual labor; compact pillow plate design maximizes heat transfer efficiency; customizable stainless steel construction ensures durability and hygiene; backed by 20+ years of manufacturing expertise and global export experience.

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Material:

Other, Stainless Steel 304/316L

Heat Transfer Area:

Customizable (e.g., 10-100 m²)

Working Pressure:

Up to 1.0 MPa

Contact Supplier Request Quote Chat Now

Anping County Boli Hardware Wiremesh Products Factory

2Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Material Other, Stainless Steel 304/316L

Heat Transfer Area Customizable (e.g., 10-100 m²)

Working Pressure Up to 1.0 MPa

Temperature Range -20°C to 200°C

Control Method PLC

Output Signal 4-20mA

Power Supply 380V/50Hz (customizable)

Operation Mode Semi-Automatic

Application Heating, Cooling, Condensation

Port Size DN50-DN200 (customizable)

Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer since 1998 with annual export value exceeding US$5 million. Our Semi-Automatic Pillow Plate Heat Exchanger Equipment with PLC Control and 4-20mA Output is engineered to deliver precise thermal management for industrial processes. Combining robust construction with intelligent automation, this heat exchanger offers exceptional efficiency for heating, cooling, and condensation applications. Whether you need to optimize energy usage or maintain strict temperature control, our equipment is designed to meet your demanding requirements.

Key Features & Benefits

PLC Control with 4-20mA Output – Enables seamless integration with your existing automation system for real-time monitoring and adjustment.
Semi-Automatic Operation – Reduces manual intervention while maintaining high operational flexibility, ideal for batch processing.
Pillow Plate Design – Provides large heat transfer surface area in a compact footprint, enhancing heat exchange efficiency.
Stainless Steel Construction – Offers excellent corrosion resistance, durability, and hygiene compliance for food, chemical, and pharmaceutical industries.
Customizable Parameters – Heat transfer area, port sizes, working pressure, and temperature range can be tailored to your specific process.
Easy Maintenance – Modular design allows quick disassembly and cleaning, reducing downtime.

Technical Specifications

Parameter	Standard Value
Material	Stainless Steel 304 / 316L
Heat Transfer Area	10 – 100 m² (customizable)
Max Working Pressure	1.0 MPa
Temperature Range	-20°C to +200°C
Control Signal	4-20mA (standard)
Power Supply	380V / 50Hz (other voltages available)
Port Size	DN50 – DN200

Detailed Product Description

Our Semi-Automatic Pillow Plate Heat Exchanger is a versatile solution for industries requiring efficient heat transfer between fluids. The pillow plate (also known as dimple plate) consists of two thin metal sheets spot-welded in a pattern and inflated to form channels. This design creates a large surface area for heat exchange while maintaining a compact geometry. The PLC control system with 4-20mA output allows you to precisely regulate temperature, flow rate, and pressure, ensuring consistent product quality and energy savings.

How It Works: The heat exchanger operates in a semi-automatic mode where the operator initiates the cycle, and the PLC manages the process parameters. The 4-20mA signal can be used to interface with a distributed control system (DCS) or SCADA, enabling remote monitoring and data logging. This is particularly beneficial for continuous processes where real-time adjustments are critical.

Key Advantages:

High Efficiency – Turbulent flow inside the pillow channels enhances heat transfer coefficient.
Space Saving – Compact design reduces floor space requirements compared to traditional shell-and-tube exchangers.
Low Maintenance – Smooth surfaces resist fouling, and the simple construction allows easy cleaning.
Versatility – Suitable for clean fluids, viscous liquids, and even fluids with small particles.

Applications: This equipment is widely used in food processing (pasteurization, sterilization), chemical industry (reactor heating/cooling), pharmaceutical (temperature-sensitive processes), HVAC (heat recovery), and renewable energy (solar thermal systems). The PLC control ensures repeatable results, making it ideal for batch production.

Why Choose Us?

Anping County Boli Hardware Wiremesh Products Factory has been a reliable manufacturer since 1998, with annual export value between US$5 million and US$10 million. Our products are shipped to major ports such as Tianjin, Qingdao, and Shanghai, serving markets across North America, South America, Europe, Asia, Africa, and Oceania. We understand the importance of quality and precision – each heat exchanger undergoes rigorous testing before delivery. Our team is committed to providing customized solutions and responsive after-sales support.

Trust and Quality Assurance: While we hold product certifications as required, our reputation is built on decades of consistent delivery. We use high-grade stainless steel and components from reputable suppliers. The PLC and 4-20mA modules are sourced from reliable industrial automation brands. We offer a one-year warranty and technical support via email or phone.

Ready to optimize your heat transfer process? Contact us today for a quote or technical consultation. We can tailor the heat exchanger to your specific fluid properties, temperature requirements, and control preferences. With our experience and global reach, we are your ideal partner for industrial thermal solutions.

Frequently Asked Questions (FAQ)

Q: What is the typical lead time for this heat exchanger?
A: Standard lead time is 30-45 days, depending on customization complexity. We can expedite for urgent orders.
Q: Can I use this heat exchanger for viscous fluids like honey or syrup?
A: Yes, the pillow plate design handles viscous fluids effectively. However, we recommend a pre-filter to avoid large particles blocking the channels.
Q: Is the PLC control compatible with Modbus or other communication protocols?
A: The standard 4-20mA output is analog. If you need digital communication (Modbus, Profibus), we can integrate an optional module. Please inquire.
Q: What is the maximum temperature this unit can withstand?
A: With standard stainless steel gaskets, the maximum operating temperature is 200°C. For higher temperatures, we can use specialized materials.
Q: Can I clean the heat exchanger in place (CIP)?
A: Yes, the smooth channels and stainless steel construction allow CIP cleaning. We can provide additional ports for cleaning connections.
Q: Do you offer installation and commissioning services?
A: We provide detailed manuals and remote technical support. On-site installation is available upon request at additional cost.
Q: What is the minimum order quantity (MOQ)?
A: MOQ is 1 unit for standard models. Custom orders may require a minimum of 2-3 units depending on complexity.
Q: How does the semi-automatic operation differ from fully automatic?
A: Semi-automatic requires the operator to start/stop the cycle, while the PLC manages parameters. Fully automatic would include automatic start/stop based on sensors. We can upgrade to fully automatic if needed.