Durable Brazed Plate Heat Exchanger for Maximum Refrigeration Efficiency

• Customization: Available
• After-sales Service: Online Video Support or Offline Debugging
• Warranty: 1 Year
• Certification: CE, ISO, RoHS
• Application: Heater, Cooler, Vaporizer, Condenser
• Principle: Recuperative Heat Exchanger
• Style: Plate Type
• Material: Steel
• Key Selling Points: Long Service Life
• Maximum Working Pressure: Customized
• Condition: New
• Core Selling Point: High Productivity
• Channel Plate: 1hole, 2 Holes,3 Holes, 4 Holes
• Transport Package: Wooden Case
• Specification: Customized
• Trademark: HengLiu
• Origin: Suzhou
• HS Code: 1601001010
• Production Capacity: 50000pieces/Years

Product Description

Product Parameters

Technical parameter
Product name	Brazed Plate Heat Exchanger,CE,ISO9001:2008
Product model	HL26/30/50/60/90-L
Unit heat exchanging area	0.006-40m2
Maximum flowrate	1-1500m3/h
Plate material	316L or 304 stainless steel
Welding material	99.99% copper,Stainless steel
Thickness of plate	0.4mm
Volume per channel	0.008L
maximum number of plate	60
Design pressure	1.0MPa 3.0MPa
Test pressure	1.5MPa 4.5MPa
Design temperature	-196~+225ºC
Basic Procedures	A1-> A2 A4-> A3
Application scope	Heating Water Heater, air conditioning economizer, Heat pump evaporator, chiller condenser, etc.

To maximize the longevity of our Brazed Plate Heat Exchangers, mastering proper installation techniques is just the beginning. Equally vital is understanding the correct usage and maintenance protocols. We, along with Shanghai Yuewei, are excited to offer you expert insights into the meticulous installation and care processes that ensure top performance and durability of your heat exchangers. Let this guide be your indispensable reference.
Installation and Maintenance Methods for Brazed Plate Heat Exchangers: Our plate heat exchangers come with two primary installation methods, hinging on the presence of saddle brackets. For exchangers without saddle brackets, a sturdy brick saddle foundation is essential, allowing the entire unit the freedom to adjust with expansion shifts naturally. There is no need to anchor it to the foundation. Conversely, for units with saddle bearings, it's crucial to first lay a flat concrete foundation, ensuring it is thoroughly dry, before securing the saddle bearings with robust anchor bolts. This dual approach guarantees stability and adaptability in every setup.
When installing brazed plate heat exchangers, prioritize leaving ample space at both ends for effortless maintenance and thorough cleaning. It is imperative that the heat exchanger operates strictly within the parameters outlined on its nameplate. Regular checks and analyses of the medium's temperature and pressure are vital to avert unexpected operational issues. The exchanger's heat transfer efficiency is intimately linked to scale accumulation-more scale, less efficiency. Thus, proactive and timely scale removal is essential to maintain optimal heat exchange efficiency.
Brazed plate heat exchangers are stellar performers in efficient heat exchange, boasting widespread use across diverse industries. To enhance their operational efficiency and extend their lifespan, certain key considerations must be adhered to in everyday use. Routine inspections and maintenance are non-negotiable. Shanghai Yuewei, a leading plate heat exchanger manufacturer, provides you with crucial insights into maintaining and optimizing the performance of your brazed plate heat exchangers for sustained excellence.
 

Material of Plate	Suited Liquid Kinds
Stainless Steel (AISI304.316 Etc)	Pure Water, Normal Water, Oil for eating, Mineral Oil
Ti, Ti-pd	Sea Water, Saline Water, Mineral Water
20Cr, 18Ni, 6Mo (254SMO)	Dilute Sulphuric Acid, Organic Water Solution
Ni	High-temp and concentration caustic soda
Hastelloy (C276, D205, B2G)	Concentration Sulphuric Acid, Hydrochloric acid, Phosphoric acid
Material of Gasket	Operating Temperature C
NBR	-15~+135 C
EPDM	-25~+180 C
F26	-55~+230C
TPF	0~+160 C

With the ability to manage over 200 fluid types, brazed plate heat exchangers are versatile workhorses. However, they come with specific operational conditions that must be respected. Once selected, their use must be precise and deliberate-misuse can lead to dire consequences. These exchangers have defined limits for operating pressure and temperature. Breaching these limits could lead to severe outcomes such as leakage, corrosion, or even catastrophic failure. Adherence to these limits is paramount for safe and efficient operations.
As pressure vessels, brazed plate heat exchangers demand regular inspections to identify any corrosive damage. Immediate repair is crucial upon detection; severe, irreparable corrosion necessitates the replacement of parts. When disassembling and reassembling, ensure the sequence is correct to avoid operational issues. Regular cleaning is non-negotiable to uphold the exchanger's performance and lifespan.
Consistent maintenance is the cornerstone of preserving the exceptional performance and extending the life of brazed plate heat exchangers. Users must prioritize this critical work to avoid degradation. Additionally, previous sections have touched on key usage considerations that must be observed to ensure the equipment functions at its best.



 

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Explore the Versatile Application Scenarios of Our Plate Heat Exchangers:

1. Refrigeration: Seamlessly serves as both a condenser and evaporator, ensuring peak performance.

2. HVAC Systems: Serve as essential intermediate heat exchangers, pairing effortlessly with boilers and optimizing functionality in high-rise buildings.

3. Chemical Industry: Ideal for processes like soda ash production, synthetic ammonia creation, alcohol fermentation, and resin synthesis cooling, enhancing efficiency across the board.

4. Metallurgical Industry: Perfect for both heating and cooling applications, such as warming aluminate mother liquor and cooling during steelmaking.

5. Mechanical Industry: Efficiently cools with various quenching fluids and lubricating oils for reducers, ensuring optimal machine performance.

6. Power Industry: Expertly handles high voltage transformer oil cooling and generator bearing oil cooling, maintaining system reliability.

7. Paper Industry: Supports heat recovery in the bleaching process and efficiently heats washing solutions, improving sustainability.

Company Profile

Suzhou Hengliu Machinery Equipment Co., Ltd. is a premier enterprise dedicated to crafting an exceptional series of plate heat exchangers. With robust technical expertise and specialization, we excel in producing high-quality removable plate heat exchangers, brazed plate heat exchangers, fully welded plate heat exchangers, along with heat exchanger plates and gaskets.Our versatile products find extensive applications across industries such as chemicals, fertilizers, pharmaceuticals, oil, steel, alcohol, food, beverages, textiles, electricity, painting, electronics, rubber, residential heating, and hospitality. Whether for heating, cooling, condensation, or heat recovery, our solutions cater to diverse technological demands with precision.

Boasting a dedicated and innovative technical team, alongside professional after-sales support, our company is equipped with cutting-edge CNC and automated machinery. Our commitment to excellence is recognized through numerous professional certifications and patents.

With a seasoned foreign trade team, Suzhou Hengliu Machinery Equipment Co., Ltd. has established trade partnerships across various regions. Several global partners have conducted comprehensive on-site inspections of our state-of-the-art production facilities, expressing great satisfaction, which has led to the formation of enduring strategic collaborations.




When compared to other types of heat exchangers, plate heat exchangers offer an enhanced surface area courtesy of their construction from numerous thin metal plates. These plates are compressed together with gaskets that form flow channels and provide a leak-proof seal. The choice of materials creates unique channels, ensuring no fluid escapes. The number of heat transfer plates is carefully selected based on fluid volume, properties, pressure drop, and thermal conditions. Each plate is meticulously corrugated to maximize heat transfer efficiency.




 

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FAQ

FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it takes 7-10 workdays to finish products(when the order quatities is smaller than 200 pcs) ,and it is 10 days by DHL or Fedex if the goods are ready for samples. or it is 15-20 days by sea according to the different countries.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for charges, after you confirm the drawings.

Q: Why choose Us?
A: We could make sure high quality and competitive price. OEM/ODM service is what we are good at Following fashion trend,our catalog will be updated regularly .

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us !