1, the variable piston pump applications: variable piston pump purposes, variable piston pumps are now widely used in high pressure, high pressure and high pressure environment, the common applications are: hydraulic machine, construction machinery, metallurgical mining machinery. Such mechanical products are not the people's daily necessities, many users before buying, do not understand the variable piston pump. For those of you who want to know about these products, you can learn more about the working principle of the variable displacement piston pump and understand these kinds of mechanical products step by step through the composition of the variable displacement piston pump. The following figure shows the working principle of the variable displacement piston pump structure, through the structure of the chart can be clear at a glance to understand the structural principle of the piston pump. Variable piston pump working principle structure diagram 2, what is the variable piston pump? What is the working principle of variable displacement piston pump? The working principle of the plunger pump is a kind of reciprocating pump, which belongs to the volume pump. In its work, its plunger is driven by the eccentric rotation of the pump shaft and reciprocates. The suction and discharge valves are all one-way valves. When the plunger is pulled out, the pressure in the working chamber is reduced and the outlet valve is closed. When the pressure is lower than the inlet pressure, the inlet valve opens and the liquid enters. When the plunger is pushed in, the working chamber pressure rises and the inlet valve closes, The outlet valve is open and liquid is drained. Variable piston pump variable is how to achieve? Variable piston pump variable principle is when the drive shaft to drive the cylinder rotation, the swash plate will pull out the plunger from the cylinder or push back to complete the suction and discharge process. The oil in the working chamber composed of the plunger and the cylinder bore respectively communicates with the suction and discharge chambers of the pump through the oil distribution plate. The variable mechanism is used to change the inclination of the swash plate. The displacement of the pump can be changed by adjusting the inclination of the swash plate. 3, the variable piston pump what is the use? Variable displacement piston pump is an important device of hydraulic system. It relies on the plunger reciprocating in the cylinder, the volume of the sealed working chamber changes to achieve oil, oil pressure. With the advantages of high rated pressure, compact structure, high efficiency and convenient flow adjustment, the piston pump is widely used in high pressure, large flow and flow needs to be adjusted, such as hydraulic machines, construction machinery and ships. 4, the variable piston pump what is the point? Variable displacement piston pump its working medium limited to a closed cylinder, the plunger is its core components, the variable piston pump mainly rely on the plunger reciprocating in the cylinder for oil and oil pressure. Compared with other hydraulic pump, it has better pressure resistance, efficiency, while it has greater transmission power and transmission range in the production process. At the same time variable piston pump also has long life, easy maintenance and other advantages, with the general high-speed industrial in our country, such products in the future will surely become the main force. (This article published by the Asian Fluid Network)
Right Angle Prisms
Right Angle Prisms are used to direct beams at 90 degrees by using hypotenuse face in total internal reflection (TIR). The right angle prisms are often preferable to an inclined mirror in applications involving severe acoustic or inertial loads, because they are easier to mount, and deform much less than mirror in response to external mechanical stress. As long as acceptance angle limitations for TIR from the roof faces are not exceeded, the right angle prisms can serve as a retro reflector, turning beams back to the original direction.
Available in sizes ranging from 3 mm to 60 mm, Right-Angle Prisms can be used to deviate a light path by 90° or 180°, depending on which surface is used as the input for the light source.
Right angle prisms are used to redirect light beams at 90 degrees. Right angle prisms are made of BK7, UVFS optical materials.
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45-45-90 degree prisms
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Can be used as internal or external reflectors or as retro - reflector
Right-angle prism is the most common type of prisms. It is used to re-direct a beam of light at 90 degrees from the the incident direction or used as a 180 beam retro-reflector. They are often coated with various optical coatings to form cubic beam splitters and color separation cubes used in various projection systems.
Right Angle Prisms,K9 Glass Right Angle Prisms,Sapphire Right Angle Prism Mirror,Znse Right Angle Prism, Mircro-Prism
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