Parts of an X-Ray Machine
and how it works

by marketing on 3 de September de 2024

PARTS OF AN X-RAY MACHINE: ¿HOW IT WORKS?

X-ray machines are fundamental tools in modern medicine, industry and security. Their ability to produce detailed images of the inside of objects and human bodies has revolutionised the way professionals diagnose and solve problems.

Below you will learn about the main parts of an X-ray machine and how they work to produce accurate and clear images. 

DEFINITION AND FUNCTIONS OF AN X-RAY EQUIPMENT

An X-ray machine uses electromagnetic radiation to obtain images of the inside of the product. These devices emit X-rays that pass through the object under examination and are captured by a detector, creating an image based on the different densities of the materials passed through. 

X RAY TUBE

Inside the X-ray tube, electrons are accelerated and collide with a target material, producing the X-rays.

The tube is designed to withstand high temperatures, crucial for the generation of the necessary radiation.

X RAY GENERATOR

The generator provides the electrical energy needed to accelerate the electrons in the X-ray tube.

It controls the quantity and quality of the emitted X-rays by adjusting parameters such as voltage and current.

CONTROL ELEMENTS

The different control elements allow the technicians to know at all times what the equipment detects and whether or not it rejects the product.

X RAY DETECTOR

The detector is responsible for capturing the X-rays that have passed through the object or body and converting them into images. 

REFIGERATION SYSTEM

Due to the high energy involved in X-ray generation, the cooling system is essential to dissipate heat and prevent overheating of the X-ray tube. This system ensures the longevity and safe operation of the equipment.

HOW IT WORKS AN X RAY?

To understand how an X-ray machine works, it is important to understand the process of image generation and capture.

X RAY EMISSION PROCESS

The generator applies a high voltage to the X-ray tube, accelerating electrons from the cathode to the anode. Upon collision with the anode, the electrons produce X-rays which are directed towards the product to be examined.

CAPTURE OF THE IMAGE

X-rays pass through the object, and depending on the density of the material, some rays are absorbed while others pass through. The detector captures these rays and converts them into an image. Bone, for example, absorbs more X-rays than soft tissue, appearing whiter in the resulting image.

USES OF X-RAY MACHINES IN INDUSTRY

X-ray machines are used in various industries to ensure the quality and safety of products. In the food and beverage industry, these machines detect contaminants such as metals, glass and plastics, ensuring that products are safe for consumption. They are also used to verify the integrity of packaging and ensure that it is properly sealed. In the pharmaceutical and cosmetics industry, X-ray machines are essential for detecting errors (unusual shapes, quantity measurement, tightness) and ensuring product quality, while complying with the strict regulations of these industries.

In addition to contaminant detection, X-ray machines can be integrated into the customer's line and alongside checkweighing, ensuring that products meet established weight specifications. This is crucial to avoid under- or overweight problems in packaged products, ensuring customer satisfaction and regulatory compliance.

In the agricultural and fisheries sector, x-ray machines help detect foreign bodies in fresh and processed products, improving food safety. These systems are critical to maintaining consumer confidence and avoiding costly product recalls.

X-ray machines are also used in the chemical industry to inspect product integrity and detect any impurities or defects that may affect quality. These inspections are vital to ensure the efficacy and safety of chemicals used in various applications.

SAFETY MEASURES IN THE USE OF X-RAYS

TYPE-APPROVED EQUIPMENT

‘The Varpe range of equipment is type-approved, which gives the user a guarantee of safety during use to consider the equipment as a non-radioactive installation’.

PERSONAL TRAINING

Staff should be adequately trained in the operation of X-ray machines, safety measures and emergency management to ensure a safe environment.

EQUIPMENT MAINTENANCE

Correct maintenance and periodic testing of the equipment will meet the requirements of the quality standards and guarantee the reliability of the inspection results, avoiding errors in production and damage to the brand image.
Understanding the parts and operation of an X-ray machine is fundamental to its effective and safe use. These machines are not only vital in medicine, but also have important applications in industry and safety. Following safety and maintenance protocols is essential to protect both operators and patients.

This article provides a comprehensive overview of the parts and operation of X-ray machines, helping to better understand these devices.
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