Eight Questions about Heat Exchanger
- Dec 25, 2020
- Hits: 90
1. What is the test pressure? The test pressure is the pressure at the top of the tube pass and shell pass during the pressure test. 2. What is the design temperature? Design temperature refers to the...
Questions about Tube & Shell Passes, Working & Design Pressure of Heat Exchanger
- Dec 07, 2020
- Hits: 279
1. What is the tube pass and shell pass of the heat exchanger ? The tube pass is the part of the heat transfer tube channel through which medium flows and passes that connects one another. The shell pass...
What Is the Nominal Diameter and Length of Heat Exchangers?
- Dec 02, 2020
- Hits: 249
1. What is the nominal diameter of heat exchangers? The heat exchanger of the coiled cylinder takes the inner diameter of the cylinder as the nominal diameter (DN), and the heat exchanger of the steel...
What Is A Heat Exchanger and Its Transfer Area?
- Dec 02, 2020
- Hits: 693
1. What is a heat exchanger? A heat exchanger is a device that transfers heat from a hotter fluid to another cooler fluid. 2. What is the heat transfer area of the heat exchanger? Heat transfer area...
What Are the Main Structural Types of Pressure Vessels?
- Nov 30, 2020
- Hits: 25
1. What are the main structural types of pressure vessels? The structural forms of pressure vessels mainly include spherical vessels, cylindrical vessels, box-shaped vessels, and conical vessels. 2. What...
What Other Classification Methods Are There for Pressure Vessels?
- Nov 30, 2020
- Hits: 9
1. According to the wall thickness of the container: There are thin-walled containers (the wall thickness is not greater than 1/10 of the inner diameter of the container) and thick-walled containers....
How to Classify Pressure Vessels in "Capacity Regulation"?
- Nov 21, 2020
- Hits: 26
In order to facilitate safety technology management and supervision and inspection, according to the pressure level of the container, the degree of harm of the medium, and the main role in the production...
How to Classify Pressure Vessels as per Principle of Action?
- Oct 30, 2020
- Hits: 28
According to the principle of action in the production process, pressure vessels are divided into reaction pressure vessels, heat exchange pressure vessels, separation pressure vessels, and storage pressure...
What Is the Use of Heat Exchanger in the Production Process?
- Oct 27, 2020
- Hits: 21
Heat exchanger pressure vessel is a pressure vessel mainly used for heat exchange of medium. For example: shell and tube waste heat boiler, heat exchanger, cooler, evaporator, heater, etc. What are typical...
How to Classify Vessels as for Pressure-bearing, Design Temperature & Installation?
- Oct 19, 2020
- Hits: 26
What types of pressure vessels are classified according to pressure-bearing methods? According to different pressure-bearing methods of the shell, pressure vessels can be divided into two major categories:...
Types of Pressure Vessels according to the Pressure Level
- Oct 10, 2020
- Hits: 49
What are the types of pressure vessels divided according to the pressure level? According to the pressure level, the pressure vessel can be divided into four levels: low pressure, medium pressure, high...
What Requirements Must the Pressure Vessel Meet?
- Sep 21, 2020
- Hits: 28
The pressure vessel must have the specific performance required by the process, safe and reliable; easy to manufacture and install; advanced structure, convenient maintenance and economic...
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