Page 5 of Pressure Vessel News

Manufacturing and Assembly of Double Pipe Heat Exchangers

Double pipe heat exchangers are important heat exchange devices. They are widely used in industries such as chemical, petrochemical, and energy. Their main function is to exchange heat between two fluids while keeping them separate. To ensure the equipment operates efficiently and remains stable over time, strict control over the manufacturing process is required. This is especially important for geometric dimensions, pipe installation, welding, and testing. This article details the manufacturing...

Dec 23, 2024 Industrial News

What are Corrugated Tube Heat Exchangers?

The corrugated tube heat exchanger is an innovative heat exchange device that combines enhanced heat transfer and mechanical principles. It is widely used in industrial fields. Based on the design of traditional heat exchangers, it has been optimized to retain the advantages of traditional tubular heat exchangers, such as strength, durability, safety, and reliability, while overcoming their shortcomings, such as poor heat transfer capacity and easy scaling. Through the special design of the corrugated...

Dec 21, 2024 Industrial News

Design and Application of Plate Heat Exchangers

A plate heat exchanger is an efficient heat transfer device. It is widely used in refrigeration systems, air conditioning systems, chemical industries, and other fields that require heat exchange. The basic structure of the plate heat exchanger consists of a series of corrugated metal plates. These plates are arranged precisely and connected through holes at the four corners. The two fluids with different temperatures flow through their respective channels and exchange heat. Plate heat exchangers...

Dec 20, 2024 Industrial News

Heat Exchanger Operation and Fluid Flow Patterns

Heat exchangers are widely used in many fields. They are essential for transferring heat between hot and cold fluids. This process allows energy to be efficiently used. Heat exchangers are important in industries, heating systems, air conditioning, and automotive cooling. This article will explain the working principle of heat exchangers in simple terms. It will focus on fluid flow patterns and discuss how proper design can improve heat exchange efficiency. Working Principle of Heat Exchangers  ...

Dec 19, 2024 Industrial News

What Causes Liquid Nitrogen Storage Tank Explosions?

Liquid nitrogen (LN2) is extensively used in various industries, including medicine, chemicals, food processing, and scientific research. Although it is non-combustible and inert, its extremely low temperature necessitates special safety measures for its storage and use. While explosions of liquid nitrogen storage tanks are rare, they can cause severe injuries and property damage. Understanding the causes behind these storage tank explosions and implementing effective safety measures are crucial...

Dec 18, 2024 Industrial News

Quartz Sand Filter Filtration Accuracy and What Affects It

Quartz sand filters are a popular choice for water treatment due to their strong performance. They can filter water down to 50 microns or even smaller, removing suspended particles, bacteria, viruses, and other contaminants. These filters are commonly used in industries, drinking water treatment, and wastewater treatment. But several factors can affect how well they work. It's important to understand these factors to get the best performance and improve water quality. Key Factors That Affect...

Dec 16, 2024 Industrial News

Challenges of Pressure Vessel in Petrochemical Operation

In industries like petroleum and chemicals, pressure vessels are essential pieces of equipment, widely used in processes such as storage, reaction, separation, and transportation. With long production lines, many different types of vessels, and their close interconnections, the number of pressure vessels in use can be quite large. Additionally, many production processes are continuous, meaning pressure vessels need to handle extreme working conditions to keep everything running safely and efficiently....

Dec 13, 2024 Industrial News

Design and Standards for Simple and Fixed Pressure Vessels

Pressure vessels are essential equipment in many industries. They are used to store or transport gases, liquids, and other substances. Depending on their structure, pressure, volume, and working environment, pressure vessels can be divided into simple pressure vessels and fixed pressure vessels. Let's break down the design requirements, material choices, and application standards for each type. Simple Pressure Vessels   Simple pressure vessels are mainly used for storing or transporting...

Dec 12, 2024 Industrial News

How Bag Filters Work and Their Feature

Bag Filters filters are an advanced filtration solution used to remove fine solid impurities from liquids in various industries, including petrochemical, pharmaceutical, food and beverage, paint and coatings, and more. Known for their efficiency and precision, bag filters are preferred for their ability to handle high flow rates, maintain long filter life, and ensure excellent filtration performance in demanding applications. How Bag Filters Work   Bag filters operate based on a multi-layered...

Dec 09, 2024 Industrial News

Principle of Activated Carbon Filters in Adsorbing Colloids

Activated carbon is widely used in water treatment, air purification, and wastewater treatment because it has excellent adsorption ability. Its powerful adsorption enables activated carbon filters a good equipment for adsorbing colloids, making it a key technology in many industrial and environmental projects. In this article, we'll dive into the principles behind how activated carbon filters adsorb colloids, the factors that affect this process, and why it's so important in real-world applications....

Dec 07, 2024 Industrial News

Lifespan and Safety of Liquid Oxygen Storage Tanks

Liquid oxygen storage tanks are specialized containers designed to store liquid oxygen. They are widely used in industries like oxygen storage for production processes and medical gas supply. Liquid oxygen is an extremely low-temperature, highly reactive gas, so storing and transporting it requires special equipment and management. The lifespan of a liquid oxygen tank is closely tied to its storage cycle. Several factors impact how long a storage tank can safely store liquid oxygen, including the...

Dec 06, 2024 Industrial News

Design, Construction and Operation of LNG Storage Tanks

Liquefied natural gas (LNG) is a key energy source widely used across many industries and commercial sectors. However, because of its flammability and explosiveness, LNG storage tanks have to meet strict safety, environmental, and technical standards. This article will dive into the operating conditions, design requirements, safety management, and filling processes for LNG storage tanks. It will also look at the challenges these tanks face and offer suggestions on how to address them with the right...

Dec 05, 2024 Industrial News