Basic Info.
After-sales Service
Online Support
Certification
CE, ISO, RoHS
Application
Heater, Cooler, Vaporizer, Condenser
Principle
Regenerative Heat Exchanger
Temperature Range
-195ºC~180ºC
Heat Transfer Efficiency
Maximun:7000W/M²K
Pressure Resistance
Maximun: 4.5MPa
Warranty of Core Components
1 Year
Supplier Type
OEM, ODM, Factory, Manufacturer
Applicable Industries
Hotels, Home Use, Food Shop
Machinery Test Report
Provided
Core Components
Pressure Vessel
Structure
Plate Heat Exchanger, Plate Heat Exchanger
Key Selling Points
Energy Saving
Marketing Type
Ordinary Product
Transport Package
Standard Package
Product Description
Brazed Plate Heat Exchanger for High Pressure Applications
Brazed plate heat exchanger is a new type of high-efficiency heat exchanger made of a series of metal sheets with a certain corrugated shape stacked and brazed. Thin rectangular channels are formed between various plates, and heat is exchanged through the plates. Compared with the conventional shell and tube heat exchanger, its heat transfer coefficient is much higher under the same flow resistance and pump power consumption, and it has a tendency to replace the shell and tube heat exchanger within the applicable range.
Product Description
A partition heat exchanger with a heat transfer surface composed of plates. This type of heat exchanger has a compact structure and a large heat transfer area per unit volume. Its main types are:
1. Spiral plate heat exchanger It is made by rolling two parallel metal plates with a certain distance, and the cold and hot fluids flow in the spiral channels on both sides of the metal plates respectively. The heat transfer coefficient of this heat exchanger is high (about 1 to 4 times higher than that of the shell and tube heat exchanger), the average temperature difference is large (because the cold and hot fluid can be completely countercurrently flowed), the flow resistance is small, and it is not easy to condense dirt; but difficult to maintain. The operating pressure does not exceed 2MPa.
2. Flat plate heat exchanger It is composed of corrugated sheets of a certain shape and sealing gaskets alternately superimposed, and assembled by clamping with a frame. The cold and hot fluids flow through the flow channels on both sides of the corrugated plate respectively, and exchange heat through the plates. Corrugated plates are usually punched from thin plates such as stainless steel, aluminum, titanium, and molybdenum with a thickness of 0.5 to 3 mm. The advantages of the flat plate heat exchanger are that the heat transfer coefficient is high (about 2 to 4 times higher than that of the shell and tube heat exchanger), it is easy to disassemble and wash, and the number of plates can be increased or decreased to adjust the heat transfer area. The operating pressure usually does not exceed 2MPa, and the operating temperature does not exceed 250ºC.
3. Plate-fin heat exchanger is composed of heat exchange plate bundles enclosed in a header box with cold and hot fluid inlet and outlet. The plate bundle is formed by alternately overlapping flat plates and corrugated fins and brazing. The cold and hot fluids flow through the two sides of the plate for heat exchange, and the fins increase the heat transfer area, promote the turbulence of the fluid, and enhance the equipment. The plate-fin heat exchanger has a very compact structure (the heat exchange area is up to 4400m2/m3), the heat transfer effect is good, and the operating pressure can reach 15MPa. However, its manufacturing process is complicated, the flow channel is small, and the internal leakage is not easy to repair, so it is limited to clean non-corrosive fluids, such as heat exchangers for air separation.
Detailed Photos
Product Parameters
Product Name | Brazed Plate Heat Exchanger for High Pressure Applications |
Minimum Operating Temperature | -160ºC |
maximum Operating Temperature | +225ºC |
Minimum Working Pressure | Vacuum |
Minimum Working Pressure (Refrigerant) | 3.2MPa |
Maximum Working Pressure (Water) | 2.5MPa |
Single Channel Volume | 0.4L |
Water Side Maximum Flow | 105m3/h |
Circuit Combination | Double Circuit, Single Circuit |
Certifications
Packaging & Shipping
FAQ
Q : 1. What is the lead time?A : Sample needs 1-3 days, mass production needs 7-15 days, also according to the order volume.
Q : 2. Can you accept mixed batch of different products?A : Yes, we are support different product mix wholesale.
Q : 3. How do you ship the goods and how long does it take arrive?A : For sample order ,we usually ship by DHL,UPS,FedEx or TNT.It usually takes 3-5 days to arrive.
Q : 4. Can you provide container packed in wooden cases if I order more products?A : Yes, we are can provide a set of wooden packaging products, but only in big quantity.
Q : 5. We want to visit your company? A : No problem, we are a production and processing enterprises, look forward to your arrival and we will lead you to visit our
factory and processing factory.
Address:
Yinhe Building, Jinan Area, China (Shandong) Pilot Free Trade Zone, Jinan, Shandong, China
Business Type:
Trading Company
Business Range:
Chemicals, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Shandong Zonghui Trading Co., Ltd. is one of the leading companies in China′s plate heat exchanger market, specializing in the production of removable plate heat exchanger, brazed plate heat exchanger, fully welded plate heat exchanger, Shell and tube heat exchanger, heat exchanger plate, gasket; It is a high-tech enterprise that develops and manufactures high-efficiency energy-saving heat trabsfer products. And its products are widely used in food, medicine, dairy, beer, beverages, chemicals, ships, heating and other fields. With significant features such as energy saving, emission reduction, high efficency and practicality, high added value. It is of great significance to promote the development of new efficient, energy-saving and emission-reducing heat transfer industries. All technologies have reached the international leading level. A large number of products are exported to the United States, Europe, the Middle East, Southeast Asia and other countries and regions in the world. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.