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Notes on nozzle use of high pressure cleaning machine

Author: admin Release time: 10:01, August 6, 2020 Number of visits:

The fixed-point positioning high-pressure cleaning machine is a kind of centralized high-pressure cleaning machine for a certain point or surface of parts. The main parts and components of the equipment will be made of stainless steel, which can adapt to a variety of cleaning media after careful manufacturing and polishing; the main supporting parts and automatic control electronic components are mostly German, Japanese and other products, with high reliability, sensitive action and long service life; at the same time, due to the optimized design of the whole machine, the equipment has the advantages of high reliability, sensitive operation and long service life It has the advantages of compact structure, beautiful appearance, time saving, power saving, convenient use and simple operation.
 
The equipment adopts the combination of fixed-point positioning, high-pressure and low-pressure cleaning. The high-pressure nozzle accurately corresponds to the center hole of the workpiece, which can achieve accurate high-pressure cleaning; the low-pressure cleaning uses the method of motion cleaning, so as to increase the cleaning efficiency.
 
 
The cleaning effect of cleaning equipment is based on the premise of reasonable maintenance of the equipment, among which the state of high-pressure nozzle has a greater impact on the cleaning effect of high-pressure cleaning machine, and the following points are particularly critical:
 
1、 High pressure cleaning machine In the cleaning operation in different fields, the nozzle should be selected reasonably. Nozzle selection and material directly affect the performance and cleaning effect of high-pressure cleaning machine. Each kind of nozzle has its own suitable application field. Small changes of internal components of nozzle can produce great effect. No nozzle can be suitable for all applications. Therefore, the nozzle aperture, nozzle structure design, nozzle processing accuracy and nozzle material should be reasonably matched with the system, so as to achieve the cleaning effect and reduce the damage to the equipment
 High pressure cleaning machine
2. Correct installation. Off axis gasket, over tightening or other problems of changing position can have adverse effects; during installation and cleaning, due to the use of incorrect tools, accidental damage to the high-pressure nozzle may occur.
 
3. Accidental damage to the nozzle. For the sake of safety, although the high-pressure nozzle is usually designed to be concave, the offset structure of fan-shaped nozzle is easy to be damaged if it is not used correctly and can not be maintained in time.
 
4. Stress fatigue wear of high pressure nozzle. As we all know, the hardness of nozzle material is high, but when the hardness is high and the toughness is very low, when the brittle material is impacted and impacted by the impurity particles with larger air force, the material may fracture and wear, forming two types of cracks on the nozzle surface, transverse or radial. Brittle fracture wear of hard nozzle. In particular, the possibility of wear and tear should be reduced as much as possible.

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