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| No.13577951
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Information Name: | Engineering cylinders manufacturers, engineering cylinders, hydraulic trustworthy |
Published: | 2014-11-18 |
Validity: | 0 |
Specifications: | Any |
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Detailed Product Description: | Hydraulic cylinder piston rod can be divided into single and double rod two structures, its fixation fixed by fixing two cylinder and piston rod, according to the role of fluid pressure in the case of a single-acting and double-acting. In a single-acting hydraulic cylinder, the pressure oil only for a cylinder chamber of the cylinder by the hydraulic pressure to achieve movement in one direction, the opposite direction by an external force (such as a spring force, weight, or external loads, etc.) to achieve; and bis acting hydraulic cylinder piston movement in both directions through the two chambers alternately into the oil, by the effect of hydraulic pressure to complete. As shown for the double-acting hydraulic cylinder piston schematic single shot. It has only one side of the piston rod, and thus an effective role in the area of ??two different chambers. Are the same, different chamber into the oil, the piston velocity is different in the amount of oil; the same engineering cylinders, the hydraulic oil into the chamber in different engineering cylinders, the required oil pressure to overcome the differences in loading force, or the pressure in the system After it is set, different sanitation garbage truck hydraulic cylinder movement in both directions overcome the load force. Plunger (1) piston hydraulic cylinder is a single-acting hydraulic cylinders, hydraulic pressure can only be achieved by a direction of movement of the plunger or plunger return depends on the weight of other external forces; (2) the plunger only rely on the support without contact with the liner liner, liner so easy processing, so suitable for making long-stroke hydraulic cylinders; total pressure circular engineering cylinder piston (3) work, so it must have sufficient rigidity; (4) the plunger weight tend to be larger, easier to sag due to its own weight when placed horizontally, causing the seal and guide unilateral wear, so the vertical use of more favorable. Retractable telescopic hydraulic cylinder piston having two or more stages, telescopic hydraulic cylinder piston out of style in descending order, and no-load retraction sequence is generally from small to large. Telescopic cylinders can achieve a longer trip, but retracted length is shorter, more compact structure. Such cylinders commonly used in the construction machinery and agricultural machinery. A movement of a plurality of pistons, each piston during the successive movement of the output speed and output power are varied. First, the working principle of hydraulic transmission hydraulic transmission principle: to oil as the working medium to transfer power through the internal fluid pressure. 1, the dynamic part - the original motivation of the mechanical energy is converted to oil pressure energy (potential energy). For example: a variety of hydraulic pumps. 2, the operative part - the oil pressure of the hydraulic pump input energy into mechanical energy to drive the work of agencies. For example: a variety of hydraulic cylinders, hydraulic motors. 3, the control section - used to control and regulate the oil pressure, flow rate and flow direction. For example: all kinds of pressure control valves, flow control valves. 4, the secondary part - the first three parts supply engineering cylinders connected together to form a system, from the oil reservoir, filtering, measuring and sealing effect. For example: hard and soft pipes, fittings, tanks, filters, accumulators, seals and display instrumentation. Second, the hydraulic cylinder works: first understand the basic five parts: 1, 2 cylinder and cylinder head, piston and piston rod 3, the sealing device 4, a buffer device 5, the exhaust of each cylinder's working principle is Similarly, take a manual jack for it to work in the original (jack in fact, is the most simple cylinder) by manually pressurized stalk (hydraulic hand pump) hydraulic oil into the cylinder through a single valve, then into the hydraulic cylinder oil because of the individual valves can no longer retrogression back, forcing the cylinder rod up, and then continue to work to continue to make the hydraulic oil into the cylinder, it is so constantly on the rise, to fall when he opens the hydraulic valve, hydraulic oil back to the tank. Engineering cylinders manufacturers, engineering cylinders, hydraulic trustworthy by Dezhou City trustworthy Hydraulic Machinery offers. Dezhou City trustworthy Hydraulic Machinery (sdshouxin.com) strong, credible, in Dezhou hydraulic components industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead trustworthy hydraulic and you work into the brilliant, for a better future! |
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Copyright © GuangDong ICP No. 10089450, Dezhou City trustworthy Hydraulic Machinery All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 19233 visitor
Copyright © GuangDong ICP No. 10089450, Dezhou City trustworthy Hydraulic Machinery All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility