Classification of industrial endoscopes, the role of industrial endoscopes

It is mainly used in automobiles, aero engines, pipelines, mechanical parts, etc., and can be used in various departments of modern core industries such as aviation, automobiles, ships, electrical equipment, chemicals, electric power, gas, atomic energy, civil engineering and construction. <

Industrial endoscopes are mainly used for automobiles, aero engines, pipelines, mechanical parts, etc., which can be used for non-destructive testing without disassembling or destroying the assembly and stopping the operation of the equipment, and are widely used in various departments of modern core industries such as aviation, automobiles, ships, electrical, chemical, electric power, gas, atomic energy, civil engineering and construction.

1.Ying Qin talks about the application field: First of all, it is necessary to clarify what is the application field of your noisy hail, such as aviation, automobile, electric power, petrochemical industry, etc. The needs and requirements for industrial endoscopes may vary from field to field.

2.Observation Requirements: Determine your observation needs for the target area or component. Take into account factors such as size, depth, shape, and hard-to-reach spaces to ensure that the probes of the industrial borescope can adapt to your viewing needs.

3.Image quality and resolution: Image quality is important for accurate observation and analysis. Choose a versatile industrial borescope with high resolution for crisp, detail-rich images.

4.Probe flexibility and reliability: Multifunctional industrial borescopes should have flexible and flexible probes that can adapt to different angles and complex spaces. At the same time, the durability and reliability of the probe should be considered to ensure that it is not easily damaged during the working process.

5.Light Source Type and Brightness Adjustment: Learn about the light source type and brightness adjustment capabilities of industrial borescopes. Adapts to different environments and required lighting conditions to ensure crisp and bright images.

6.Operation and ergonomic design: Choose a multi-functional industrial borescope that is easy to operate and use. The user-friendly design, such as the buttons, menus and interface, is easy to understand, which can improve the efficiency and convenience of operation.

7.Data Logging and Storage: Some multifunctional industrial borescopes have image and ** recording and storage capabilities, capable of recording the inspection process for subsequent analysis and reporting. Choose whether you want these features or not according to your needs.

8.Long-term maintenance and support: Understand the after-sales service and support system of the merchant or manufacturer to ensure that you choose a reliable brand. The availability of maintenance and repair services is one of the important considerations in the purchase decision.

Finally, it is advisable to consult with a professional or relevant technical support team during the selection process for more accurate guidance and advice. Depending on your specific needs and application scenarios, they can recommend models and configurations of multifunctional industrial borescopes that are suitable for sail lifting.

First of all, determine which type of endoscope your company needs to use, divided into hard tube, optical fiber, and electronics.

1. Hard tube, as shown in the figure below, can be viewed directly or sideways (the degree of side view can be selected in the following figure). Naked eye**, can also be connected to CCD to the display**. The lighting is fiber optic light guide illumination.

Disadvantages: can not be bent, can not be made long, generally within 400mm.

Pros: Excellent imaging. Description of the direction of the rigid tube.

2. Optical fiber, as shown below, optical fiber imaging. Naked eye**, can also be connected to CCD to the display**. The lighting is fiber optic light guide illumination.

Disadvantages: It can't be made too long, and there is no problem with a few meters in general. A few tens of meters is difficult.

Advantages: cost point, excellent imaging effect, diameter can be the smallest in China). (The picture above is a fiber optic mirror, and the picture below is connected to the CCD in the display imaging display) 3, electrons, as shown in the figure below, the end is CCD electronic imaging, which can be understood as a small camera at the end.

The display is displayed. Illumination is LED or fiber optic light guide illumination.

Disadvantages: The diameter can not be small, generally the minimum is about 4mm. High cost.

Pros: electronic imaging, application of modern technologies. It can be tens of meters long (the longer the length, the larger the diameter). Differences in lighting:

1. Optical fiber light guide illumination: It is like a bright light bulb (cold light source) at the back end, which guides the light to the end to illuminate the target through the optical fiber. The advantage is that the cost is low, super durable, and if the internal optical fiber is broken, it will not affect the lighting (the same is true for imaging), because not all optical fibers are broken, of course, so if they are broken, they cannot be illuminated.

2. LED lighting: 2 or other number of LEDs are installed at the end. The advantage is that the technology is modern.

Because the end is inserted into the workpiece to inspect and check for bumps or frictions, the disadvantage is that if it is broken, it will be scrapped and needs to be replaced and repaired (it should be noted here that the LED and CCD are one).

Technical parameters of the instrument: turning direction, bending angle size (4 directions are more practical than 2 directions, the larger the turning degree, the higher the process requirements); field of view (the larger the view, the larger the left and right ranges seen); Observation depth (e.g. the instrument is 8mm-, which means that the 8mm is blurred); diameter, length; Whether the insert is tungsten wire braided or stainless steel braided or coated (abrasion resistance). (The above picture shows the direction of the corner) Other function descriptions:

The electronic mirror can be expanded to take photos and videos for forensics, and insert cards for storage. Of course, rigid tube mirrors and fiber optic lenses are meant to be seen by the eyes, and connecting the CCD to the TV means that it is also possible to take pictures and videos.

Conclusion: Through the above, I believe that the landlord has a general understanding of the endoscope, refer to the above comparison of their own products, see which type is suitable for and draw up the parameters and functional requirements. All of the above is my hand-typed oh, forget, thank you, finally, I produced it, if you have any questions, you can ask me, find me.

Composition and working principle of industrial endoscope: Industrial endoscope is composed of cold light source, fiber optic tube and fiber optic endoscope. Cold light sources include transformers, voltage regulators, cooling fans, metal iodine-tungsten lamps, mirrors coated with cold light materials, and a set of lenses.

The luminous intensity of the metal iodine-tungsten lamp can be adjusted by means of a pressure regulator. The cold light reflector is reflected onto a set of lenses, which are focused and reach the light guide aperture. An endoscope consists of an eyepiece, an objective lens, and a light guide, and the light is made up of thousands of tiny glass fibers.

When the fiber optic hose transmits the light emitted from the light source to the endoscope, the light passes through the light guide beam to the viewing site inside the machine and magnifies the image. Use the endoscope to observe the internal condition of the engine cylinder: 1

Use compressed air to blow off dust around the spark plug or injector. 2.Move the crankshaft blindly with the hand-crank rotating beam bridge to make the measured piston in the top dead center position.

3.Gently insert the probe of the endoscope light tube into the spark plug socket hole. 4.

Turn on the power switch, adjust the insertion depth of the light guide probe and turn the endoscope handwheel to observe. Adjust the light intensity appropriately so that the image is clearly visible. 5.

It is advisable to observe carefully and take pictures if necessary. 6.When the observation is complete, turn off the power and wipe the eyepiece and objective lens with lens paper.

Precautions for using industrial endoscopes:1Do not bend or strain the fiber at an acute angle to increase the black spots in the field of view.

2.The key components of the endoscope are the light guide beam and the image transfer beam, which should not collide when used and handled gently. 3.

Keep the eyepiece and objective lens clean, and wipe any dirt with lens paper. 4.The cold light source should not be used for too long, and it should be turned on as you go; Iodine-tungsten rubber air lamps should not come into contact with water and should be stored in a dry place.

5.During the test, the action should be light and the insertion should be slow to prevent damage to the mirror surface and mirror body. 6.

After use, it should be hung vertically on a dedicated rack to prevent the hose from becoming straight due to long-term curling.

Industrial borescopes are made up of several main components: probes, camera systems, and displays. The following is a detailed explanation of the composition and principle of industrial endoscopes and precautions for use.

1.Probe: The probe is the core component of an industrial borescope, and it is made of flexible or rigid materials.

Probes usually have lenses and optics that capture images of the target area. The shape and size of the probe varies depending on the application area and can be in various forms such as right angles, straight lines, curves, etc. Stupid ruin.

2.Camera system: The camera system of industrial endoscope includes cameras, image transmission lines and displays. The camera is responsible for transmitting the image captured by the probe to the display, usually using a CCD or CMOS sensor to capture the image.

3.Light source: Industrial borescopes are often equipped with an adjustable light source that provides sufficient illumination to observe the target area. The light source can be either an LED lamp or a fiber beam, depending on the needs of the application.

The working principle of the industrial borescope is to achieve the observation of the target area through the insertion and operation of the probe:

1.Insert the probe: Insert the probe into the space or component that needs to be inspected, as needed. The probe can be bent and expanded as needed to fit different shapes of space.

2.Image capture: The probe captures an image of the target area through its internal camera system. The quality of the image depends on the performance of the camera system and the lens quality of the probe.

3.Transmitting images: The images are transmitted to the display, either by means of a transmission line or a wireless signal. A monitor can be a television screen, a computer screen, or another viewing device.

4.Observation and analysis: By looking at the images on the display, the operator can assess the condition of the target area and perform the analysis. Some advanced industrial endoscope equipment can also save and record images and **.

When using industrial endoscopes, there are several things to pay attention to:

1.Safety Precautions: Ensure that all safety operating procedures are followed before using industrial borescopes. Especially in hazardous environments or special conditions such as high temperature, high pressure, corrosiveness, etc., be sure to wear personal protective equipment and follow the instructions.

2.Inspection and maintenance: Regularly inspect and maintain industrial borescopes to ensure their proper operation and image quality. Clean the lenses and probes, and check the light source and camera system to make sure they are in good condition.

3.Operational skills: The use of industrial endoscopes requires mastery of relevant operating skills to ensure accurate observation and image acquisition. The angle of insertion of the probe, its orientation, and the flexibility of its operation require training and proficiency.

4.Suitability Assessment: Before selecting and using an industrial borescope, its suitability for a specific application is evaluated. Be sure to select the right model and specification to meet your specific observation and inspection needs.

In conclusion, an industrial borescope is an important inspection tool, and the use of it requires the correct operating procedures and precautions to be followed to ensure safe, accurate, and high-quality observation and analysis.

An industrial borescope is an indirect visual inspection instrument used to help inspectors see areas that are often difficult to see, and are a common means of detecting internal defects such as pipes in equipment. Industrial endoscope is a "both inside and outside" equipment, not simple design is its connotation, and the simple operation experience is the direct feeling it brings to the user. Let's take Weilin industrial endoscope as an example to find out.

Not simple designs include:

1.Imaging technology: CCD adopts advanced technology and pixel arrangement design scheme, and the image is clearer than that of traditional CCD, achieving higher sensitivity, higher signal-to-noise ratio and wider dynamic range;

2.Lighting technology: automatically adjust the brightness of the light source to eliminate the light spots of metal reflection as much as possible; Symmetrical light outlet is used at the front end of the probe to produce uniform light;

3.Guiding mechanism: mature 360° all-round electric guidance, the guiding material is advanced pure tungsten wire, and the service life is long; It has advanced functions such as overload protection, motor negative feedback adjustment, and automatic reset;

4.Durability: As the core of the probe, its outer skin is made of double-layer tungsten wire imitation fabric with double-layer polyurethane coating, which is durable and durable.

5.Defect measurement: Diversified measurement techniques and measurement modes, especially the 3D point cloud map of phase scanning 3D stereo measurement technology, to build a 3D contour of the defect surface to help the measurement be more accurate.

The simple operation experience is reflected in:

1.Integrated handheld portable: the weight is about 2kg, which is easy to carry and transport;

2.Battery-powered: lithium battery can be used, working time is 2-4 hours, no power cord is involved;

3.Easy to operate: Ergonomically designed control panel, one hand can hold the handle while completing the key operation;

4.User-friendly interface: support 16 Chinese menu interface and file management system, novice can also easily get started;

5.Digital management: real-time, can also take photos and videos for archiving, and the detector can be "individual combat" or multi-person collaborative detection.

With a non-simple design and simple operation experience, the industrial endoscope brings a higher defect detection rate and escorts the safety of users' assets!

Industrial handheld endoscopes have the following main advantages:

Flexibility: Handheld endoscopes are not limited by a fixed bracket and can be examined anytime, anywhere, in small, curved, hard-to-see spaces.

Display effect: The endoscope can transmit the examination results to the display screen in real time, and clearer and more detailed images can be observed.

Portability: The handheld endoscope is compact and easy to carry, and can be easily and conveniently inspected without the support of large equipment and professionals.

Versatility: Handheld endoscopes can be equipped with a variety of inspection accessories, such as lights, clamps, etc., to meet different examination needs.