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 ensure the longevity and optimal functioning of your brazed plate heat exchangers, it is crucial not only to master the correct installation techniques but also to adhere to appropriate usage and maintenance practices. Below, the experts at Shanghai Yuewei provide insightful guidance on the installation and maintenance procedures for brazed plate heat exchangers, serving as a valuable reference for those seeking to enhance their system's performance.
Installation and Maintenance Techniques for Brazed Plate Heat Exchangers: Two primary installation methods exist, depending on whether saddle brackets are present. For units lacking saddle brackets, installation requires placement on a brick saddle foundation, allowing the entire plate heat exchanger to shift freely with expansion changes, without any need for anchoring to the foundation. Conversely, for plate heat exchangers equipped with saddle bearings, the foundation must first be leveled with concrete. Once the concrete completely dries, securely affix the saddle bearings to the concrete with anchor bolts, ensuring stability and operational efficiency.
During installation, it's imperative to allocate ample space on both ends of the brazed plate heat exchangers, facilitating easy maintenance and cleaning. The equipment should operate strictly within the parameters detailed on its nameplate to avoid malfunction. Regular monitoring of the medium's temperature and pressure within the heat exchanger is essential to avert any irregular operations. As scaling can severely impede the heat transfer efficacy, timely descaling is necessary to maintain the equipment's optimal performance.
Renowned for its efficiency and utility, the brazed plate heat exchanger is a staple across numerous industries. To maximize its performance and durability, attention to specific operational nuances is required. Regular inspections and maintenance are critical to uphold its efficiency. The manufacturer, Shanghai Yuewei, outlines essential tips for the effective use and maintenance of brazed plate heat exchangers, ensuring that users derive the maximum benefit from their 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 boast versatility, effectively managing over 200 fluid types, each model operates under specific usage conditions. Arbitrary application of a brazed plate heat exchanger can lead to dire outcomes. These exchangers have defined thresholds for operating pressure and temperature; surpassing these limits may result in leakage, corrosion, or even catastrophic failure. It is essential to adhere to prescribed operating conditions to ensure safety and functionality.
As pressure vessels, brazed plate heat exchangers demand routine inspection for corrosion. Prompt repair is necessary upon detecting any corrosion, and when damage is beyond repair, immediate replacement of components is required. Care must be taken during disassembly and reassembly to maintain the correct sequence of panels, and regular cleaning is indispensable for sustaining the heat exchanger's efficiency.
Maintenance is a fundamental practice to preserve the integrity and performance of brazed plate heat exchangers, significantly prolonging their service life. Users must prioritize maintenance and heed the operational guidelines previously outlined to optimize their equipment's effectiveness and reliability.
Detailed Photos
Diverse and Versatile Applications of Plate Heat Exchangers:
1. Refrigeration: Employed as efficient condensers and evaporators for optimized cooling.
2. HVAC: Serving as pivotal intermediate heat exchangers for boilers, and enhancing thermal management in high-rise buildings.
3. Chemical Industry: Integral in processes such as the soda ash industry, synthetic ammonia production, alcohol fermentation, and cooling during resin synthesis.
4. Metallurgical Industry: Essential for the heating or cooling of aluminate mother liquor and the cooling processes in steelmaking.
5. Mechanical Industry: Facilitating cooling with diverse quenching fluids and lubricating oils for reducers.
6. Power Industry: Crucial for high voltage transformer oil cooling and generator bearing oil cooling to maintain optimal functionality.
7. Paper Industry: Enabling efficient heat recovery during the bleaching process and the heating of washing solutions.
Company Profile
Suzhou Hengliu Machinery Equipment Co., Ltd. is a distinguished enterprise specializing in the innovative manufacturing of a comprehensive range of plate heat exchangers. With a robust technical foundation, our company excels in crafting superior removable solutions tailored to your needs. Our expertise extends to the production of versatile brazed plate heat exchangers, cutting-edge fully welded plate heat exchangers, and essential components such as heat exchanger plates and gaskets.Our products are indispensable across a myriad of industries, including chemical processing, fertilizer production, pharmaceuticals, oil, steel, alcohol, food and beverages, printing and dyeing, electricity, and more. Whether your needs include heating, cooling, condensation, or heat recovery, our solutions offer unparalleled technological versatility.
Boasting a team of professional technical innovators and dedicated after-sales personnel, we pride ourselves on possessing state-of-the-art CNC and automated production equipment. With numerous professional certifications and patents, we lead the industry with our unparalleled capabilities.
Our proficient foreign trade team engages in strategic cooperation across various global regions. Esteemed partners have conducted thorough on-site inspections of our production facilities, leading to high satisfaction and the establishment of long-term strategic partnerships.
Compared to other heat exchangers, our plate heat exchangers boast an expansive surface area, ingeniously constructed with a series of thin metal plates tightly compressed. Each plate is expertly fitted with a gasket, forming secure flow channels to prevent leakage. The design is meticulously tailored to the fluid's volume, physical properties, pressure drop, and thermal conditions. Every plate's corrugation maximizes heat transfer efficiency, setting a benchmark in performance.
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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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