Advanced Brazed Heat Exchanger for High Productivity Industrial Applications

• 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 and efficiency of your brazed plate heat exchangers, mastering not just the correct installation techniques but also the maintenance procedures is essential. Here, Shanghai Yuewei brings you a comprehensive guide to installation and upkeep, serving as an invaluable reference for users eager to optimize their equipment's performance.
Introducing the nuanced installation and maintenance methods for brazed plate heat exchangers: Depending on the presence of saddle brackets, two distinct installation approaches emerge. For exchangers without brackets, a brick saddle foundation is essential, allowing movement with thermal expansion without the need for fixation. Conversely, when saddle bearings are present, proper preparation involves laying concrete and securing the bearings with anchor bolts once dried.
When installing brazed plate heat exchangers, ensure ample space at both ends for seamless maintenance and efficient cleaning. Adherence to the nameplate's specified operational conditions is critical. Regular checks on the medium's temperature and pressure within the exchanger are crucial to avert abnormal operations. The heat transfer efficiency is inversely related to scaling; thus, timely descaling is imperative to uphold optimal exchange performance.
The brazed plate heat exchanger-a marvel of efficient and practical design-is a staple across diverse industries. To harness its full potential and durability, attention to some crucial usage details is needed. Regular inspections and maintenance should be a priority. Here, Shanghai Yuewei outlines the pivotal use and maintenance strategies for these invaluable pieces of equipment.
 

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

While brazed plate heat exchangers are versatile, managing over 200 fluid types, each comes with tailored usage conditions. Misuse post-selection can lead to dire consequences, including leaks and corrosion, or worse, explosions. Respect the operational thresholds of pressure and temperature to maintain safety and functionality.
Brazed plate heat exchangers, as pressure vessels, demand regular corrosion inspections. Prompt repairs are necessary upon discovering corrosion, with replacements required if damage is irreparable. Correct sequencing is critical during panel disassembly and assembly. Additionally, routine cleaning is non-negotiable to maintain efficiency.
Diligent maintenance is a non-negotiable practice, essential for sustaining the impeccable performance and longevity of brazed plate heat exchangers. Users must not overlook these tasks. Previous sections have outlined key operational considerations for these vital components.



 

Detailed Photos

 

Exciting Application Scenarios of Plate Heat Exchangers:

1. Refrigeration: Seamlessly utilized as a condenser and evaporator, offering unrivaled efficiency.

2. HVAC: Optimized for performance, serving as intermediate heat exchangers with boilers, perfect for high-rise buildings and beyond.

3. Chemical Industry: Ideal for soda ash production, synthetic ammonia processes, alcohol fermentation, and resin synthesis cooling, ensuring remarkable stability and effectiveness.

4. Metallurgical Industry: Expertly designed for heating or cooling aluminate mother liquor, and enhancing the cooling process of steelmaking, optimizing every stage.

5. Mechanical Industry: Tailored for precision cooling with various quenching fluids and lubricating oil for reducers, ensuring peak performance.

6. Power Industry: Provides superior cooling for high voltage transformer oil and generator bearing oil, ensuring robust functionality.

7. Paper Industry: Enhances heat recovery in the bleaching process and optimizes the heating of washing solutions, driving efficiency and sustainability.

Company Profile

Suzhou Hengliu Machinery Equipment Co., Ltd. Suzhou Hengliu Machinery Equipment Co., Ltd. is a distinguished enterprise specializing in the manufacturing of a comprehensive series of plate heat exchangers, backed by an impressive technical force. We excel in the precision crafting of removable plate heat exchangers, ensuring superior quality and innovation. Our extensive product line includes brazed plate heat exchangers, fully welded plate heat exchangers, heat exchanger plates, and gaskets, all meticulously engineered to meet diverse industrial needs.Our innovative products find extensive applications across a wide spectrum of industries including chemical, fertilizer, pharmaceutical, oil, steel, alcohol, food, beverages, printing and dyeing, electricity, painting, electronic screens, rubber, house heating, and hospitality. Designed to cater to complex requirements, they adeptly handle heating, cooling, condensation, heat recovery, and various technological processes.

We boast a dynamic team of professional technical innovators and dedicated after-sales personnel, supported by cutting-edge CNC and automated production equipment. Our commitment to excellence is validated by numerous professional certificates and patents, highlighting our industry leadership.

Our skilled foreign trade team has established robust trade cooperations with multiple regions, consistently impressing global partners with our state-of-the-art production facilities. Their satisfaction with on-site inspections has fostered long-term strategic partnerships, underscoring our global influence.




Plate heat exchangers stand out with their expansive surface area, composed of multiple thin metal plates compressed together. Each plate is equipped with a gasket that forms a flow channel, ensuring a secure seal against fluid leakage. The innovative design allows fluids of varying properties to flow alternately in separate channels without external leakage. The number of heat transfer plates is meticulously determined by fluid volume, physical properties, pressure drop, and thermal conditions. Each plate's corrugated design maximizes 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 !