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 significantly enhance the longevity of your brazed plate heat exchangers, understanding the correct installation techniques is crucial. Equally vital is learning how to effectively use and maintain this equipment. In the following section, the expert editors at Shanghai Yuewei are delighted to share with you their comprehensive guide on the installation and maintenance of brazed plate heat exchangers. This guide serves as an invaluable reference for users seeking to optimize their equipment's performance.
Installation and Maintenance Methods for Brazed Plate Heat Exchangers: Discover the dual installation approaches based on whether or not saddle brackets are present. For exchangers lacking saddle brackets, the recommended installation involves a brick saddle foundation, allowing the unit to move freely with thermal expansion—no fixed attachment is necessary. Conversely, for exchangers equipped with saddle bearings, ensure the foundation is evenly coated with concrete. Once dried, anchor the saddle bearings firmly to the concrete base using robust anchor bolts. These methods ensure stability and longevity of your equipment.
During installation, it is imperative to allocate ample space at both ends of the brazed plate heat exchanger to facilitate efficient maintenance and cleaning. Adherence to the operational parameters specified on the nameplate is non-negotiable. Vigilantly monitor the temperature and pressure of the medium to forestall any operational anomalies. The heat transfer efficacy is inversely related to scaling, thus regular cleaning is necessary to maintain optimal performance and efficiency.
The brazed plate heat exchanger stands as a paragon of efficient and practical heat exchange solutions, finding widespread application across diverse industries. To maximize efficiency and prolong operational life, attention to detail in daily usage and regular maintenance checks are essential. The expert guidance from Shanghai Yuewei, a leading plate heat exchanger manufacturer, will illuminate the critical aspects of usage and maintenance, ensuring your equipment remains in prime condition.
| 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 |
Despite their versatile application across over 200 fluid types, brazed plate heat exchangers require adherence to specific operating conditions. Careful selection and respectful operation within designated pressure and temperature ranges are critical to avoid detrimental outcomes such as leakage, corrosion, and potentially catastrophic failures like explosions.
Operating as pressure vessels, brazed plate heat exchangers demand regular inspections for corrosion. Immediate repair is essential upon detecting any corrosion; in cases of severe, irreparable damage, component replacement is a must. Precision during disassembly and reassembly of panels cannot be overstated, and routine cleaning remains a cornerstone of effective maintenance.
Maintenance is the cornerstone of preserving the formidable performance and extending the service life of brazed plate heat exchangers. Users must prioritize this critical aspect, as highlighted in the previous sections. Diligent attention to the outlined usage considerations will ensure continued reliability and efficiency of your equipment.
Detailed Photos
Application scenarios of plate heat exchangers:
1. Refrigeration: Essential for both condensers and evaporators, our heat exchangers optimize cooling efficiency, ensuring your systems run smoothly and effectively.
2. HVAC: Experience enhanced thermal management with our heat exchangers, ideal for intermediate applications in systems with boilers and high-rise building installations, offering superior heat transfer performance.
3. Chemical industry: From soda ash production to synthetic ammonia, and alcohol fermentation to resin synthesis cooling, our heat exchangers provide robust solutions that maintain critical temperatures for optimal chemical processes.
4. Metallurgical industry: Whether it's heating the aluminate mother liquor or cooling during the steelmaking process, our exchangers deliver precise thermal control for enhanced metallurgical operations.
5. Mechanical industry: Our heat exchangers are designed to efficiently cool various quenching fluids and lubricating oils for reducers, ensuring mechanical equipment operates with greater reliability and longevity.
6. Power industry: From the cooling of high voltage transformer oil to generator bearing oil, our heat exchangers provide reliable thermal management solutions critical to the power sector's efficiency and safety.
7. Paper industry: Maximize energy efficiency with our heat recovery systems during the bleaching process, and ensure optimal heating for washing solutions, elevating your paper production processes.
Company Profile
Suzhou Hengliu Machinery Equipment Co., Ltd. Suzhou Hengliu Machinery Equipment Co., Ltd. stands at the forefront of innovation and precision in the realm of plate heat exchanger manufacturing. Boasting a robust technical foundation, we are dedicated to the specialized production of removable plate heat exchangers, brazed plate heat exchangers, fully welded plate heat exchangers, heat exchanger plates, and gaskets, each crafted with meticulous attention to detail.Our diverse range of products caters to an array of industries, including chemical, fertilizer, pharmaceutical, oil, steel, alcohol, food and beverage, printing and dyeing, electricity, painting, electronic screen, rubber, residential heating, hospitality, and more. They excel in meeting the demands of heating, cooling, condensation, heat recovery, and various technological operations.
Driven by a spirit of innovation, our company boasts a team of professional experts in technical innovation and a dedicated after-sales service team. Equipped with state-of-the-art CNC and automated production facilities, we have achieved numerous certifications and patents, underscoring our commitment to excellence.
Our proficient foreign trade team is instrumental in fostering trade relationships across diverse regions. We are proud that global partners have conducted on-site inspections of our production facilities, expressing great satisfaction and establishing enduring strategic partnerships with us.
Plate heat exchangers distinguish themselves from other heat exchanger types by offering a significantly larger surface area. Comprised of numerous thin metal plates compacted together, they feature gaskets attached to the heat transfer plates, forming flow channels that securely seal the fluid. Different materials create distinct channels within their unique flow paths, preventing any leakage. The count of heat transfer plates is tailored based on fluid volume, physical properties, pressure drop, and thermal conditions. Each plate's corrugated design amplifies the heat transfer surface area to maximize 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 !
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