Monthly Archives - November 2024

Screw Compressor
13Nov

Screw Compressor: Working Principles and Operation

Introduction to Screw Compressors A screw compressor is a type of rotary compressor made up of two helical rotors: a male rotor and a female rotor. These rotors are designed to rotate around each other and compress gas. One of the rotors is connected to the main motor, while the other rotors move due to the first rotor's rotation. This process reduces the volume of gas in the rotor's grooves, resulting in compression. Structure and Design of the Rotors The screw compressor consists...

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فیلتر درایر Filter dryer
10Nov

Filter Dryer: Introduction, Importance, and Function

1. What is a Filter Dryer? A filter dryer is a crucial component in refrigeration and air conditioning systems, typically installed in devices such as chillers, air conditioners, and refrigerators. Its primary role is to prevent the ingress of impurities and moisture into the refrigeration cycle. 2. The Necessity of Using a Filter Dryer Given that there is a possibility of moisture and impurities entering the system during the design and implementation phases, a filter dryer serves as a preventive element. In smaller...

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Sight galss سایت گلس
07Nov

Sight Glass

Definition of Sight Glass A sight glass is a transparent tube that allows users to observe the fluid flowing through it. This device is used for analyzing conditions in industrial equipment and chemical reactors. Materials and Features Sight glasses are usually made of very durable glass that does not get damaged under specific conditions. The glass is strengthened through a thermal process, and an additional protective coating is applied to guard against chemical substances. These features make the glass resistant to stress, reducing the likelihood...

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شیر انبساط Expansion Valve
04Nov

The Importance of Expansion Valve in Refrigeration and Cooling Systems

The Importance of Expansion Valve in Refrigeration and Cooling Systems The expansion valve serves as a key component in refrigeration and cooling systems, playing a crucial role in optimizing system performance, controlling precise temperature and pressure, and ensuring energy efficiency. These valves regulate the flow of refrigerant to the evaporator, enabling maximum efficiency of the system. Types of Expansion Valves Expansion valves can be categorized into different types, each designed for specific applications. The most common types include: 1. Thermostatic Expansion Valves (TEV): These valves...

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