Page 9 of Pressure Vessel News

Liquid Nitrogen Storage Tank Installation & Safety Guidelines

  Liquid nitrogen storage tanks play a crucial role in modern industries, including pharmaceuticals, food processing, research, and chemicals. Given the low-temperature properties and potential hazards of liquid nitrogen, ensuring the safe and efficient operation of these tanks is essential. This article outlines the installation and operational guidelines for liquid nitrogen storage tanks, covering aspects such as site selection, foundation requirements, pipeline connections, safety measures,...

Oct 09, 2024 Industrial News

Tube Side and Shell Side in a Shell-and-Tube Heat Exchanger

  The shell-and-tube heat exchanger is one of the most common heat exchange devices in industrial production. Known for its efficiency and stability, it is widely used in industries like chemical processing, petroleum, and energy. It operates by facilitating heat transfer between fluids through two main components: the tube side and the shell side. The design of these two sections and the paths chosen for the fluids directly impact the exchanger's performance and heat transfer efficiency....

Oct 08, 2024 Industrial News

The Role of Water and Air Backwashing in Multi-Media Filters

In modern water treatment and industrial applications, the efficient operation of multi-media filters is crucial. Regular backwashing is an essential maintenance measure to ensure effective filtration and extend the lifespan of the filtering media. The two main backwashing methods for multi-media filters—water backwashing and air backwashing—each offer unique advantages and applications. This article delves into the necessity, design requirements, and combined benefits of these two backwashing...

Oct 07, 2024 Industrial News

Activated Carbon Filter Installation Guide

  Activated carbon filters are essential components in water treatment systems, designed to remove residual chlorine and other contaminants from water, ensuring the proper functioning of downstream equipment and enhancing water quality. To ensure the efficient operation of an activated carbon filter, thorough preparation, correct loading procedures, proper installation, and subsequent testing and maintenance are crucial. Below is a detailed installation guide, divided into four main sections....

Oct 06, 2024 Industrial News

Design and Frost Protection of Cryogenic Storage Tanks

  Cryogenic storage tanks are crucial for storing liquefied natural gas (LNG) and other cryogenic liquids. The design and construction of these tanks must thoroughly address the impact of low temperatures on the structure and the need for foundation frost protection. In cold environments, the stored medium can cause frost heave in the foundation soil, potentially leading to soil uplift and foundation damage, which affects the tank's stability and safety. Therefore, effective foundation...

Oct 05, 2024 Industrial News

Structure and Composition of the Floating Head Heat Exchanger

A floating head heat exchanger is a commonly used thermal exchange device, widely applied in industries such as chemical processing, petroleum, and energy due to its unique structural design. The main structure of a floating head heat exchanger includes the shell, outer head cover flange, floating head tube sheet, hook ring, floating head cover, outer head cover, threaded holes, and steel rings. The core of its design lies in the rational layout of the floating head structure, allowing the device...

Oct 04, 2024 Industrial News

How to Reduce the Impact of Scaling on Plate Heat Exchangers

  Plate heat exchangers play a crucial role in industrial and commercial applications, where their efficient heat transfer capabilities are essential for overall system performance. However, long-term scaling can significantly affect these devices. The accumulation of scale not only reduces the heat exchange efficiency but may also lead to several issues, including decreased equipment safety, shorter lifespan, increased health risks, and material corrosion. Understanding these potential impacts...

Oct 03, 2024 Industrial News

What is a Natural Gas Filter Separator?

  In modern energy utilization, natural gas has become one of the important sources of energy due to its cleanliness and efficiency. With the global demand for sustainable energy increasing, the consumption of natural gas continues to rise. However, natural gas often contains solid and liquid impurities during extraction and transportation, which not only affect the quality of the gas but can also cause serious damage to related equipment. Natural gas filter separators have emerged as essential...

Oct 02, 2024 Industrial News

Causes of Pressure Vessel Failure and Preventive Measures

  Pressure vessels play a crucial role in modern industry, and their stability directly impacts production safety and economic efficiency. Various factors contribute to pressure vessel failure, including insufficient strength, inadequate stiffness, stability issues, and different forms of corrosion. Understanding these causes and their preventive measures is essential for ensuring proper equipment operation and extending its lifespan. Insufficient Strength   Insufficient strength occurs...

Oct 01, 2024 Industrial News

Oxidation Treatment Methods for Manganese Sand Filters

  Manganese sand filters are efficient water treatment devices that utilize manganese sand as the filtering medium. They are widely used in the purification of groundwater and tap water. Their main function is to remove iron, manganese, and other harmful substances from water, significantly improving water quality. As the demand for safe drinking water increases, manganese sand filters combined with oxidation methods can not only filter impurities but also enhance water purity through oxidation...

Sep 30, 2024 Industrial News

Requirements of Activated Carbon Used in Filter Vessel

  Activated carbon filters play a crucial role in the field of water treatment, widely used for their excellent adsorption properties to remove harmful substances from water and improve water quality. Understanding the working principles, influencing factors, and usage precautions of activated carbon filters can enhance water treatment effectiveness and extend the lifespan of the equipment. Basic Requirements for Activated Carbon   In water treatment applications, activated carbon must...

Sep 29, 2024 Industrial News

Air Storage Tank Drainage: Importance and Best Practices

Drainage of air storage tanks is a critical aspect of ensuring the normal and efficient operation of air compression systems. Ambient air typically contains some level of humidity, which can be particularly high in rainy seasons, especially in southern regions. When the compressed air, which may carry significant moisture, enters a cooler storage tank, condensation occurs, leading to water accumulation at the tank's bottom. If not drained promptly, this can trigger a series of problems that...

Sep 28, 2024 Industrial News