Release time：2023-11-12 15:25:50 Hits： Current position: Home > News
This article mainly introduces:
Guatemala hydraulic cylinder,tilting furnace hydraulic cylinder manufacturer,tilting furnace hydraulic cylinder
(Guatemala tilting furnace hydraulic cylinder,produced by Hengyu Hydraulic Co., Ltd）
tilting furnace hydraulic cylinder are widely used in Guatemala，because of long service life，smooth movement，high work efficiency.So our company has designed tilting furnace hydraulic cylinder for customers from Guatemala.
When the tilting furnace hydraulic cylinder is disassembled due to oil leakage and other faults, the position of the piston should be moved to any end position of the tilting furnace hydraulic cylinder by applying liquid pressure. Improper tapping and sudden drop should be avoided during disassembly.
tilting furnace hydraulic cylinder daily maintenance, should focus on checking whether the piston rod surface roughness and shape and position tolerance meet the technical requirements, if the piston rod bending should be calibrated to meet the requirements or according to the physical mapping, manufactured by a professional manufacturer. If the piston rod surface coating wear, slip damage, local spalling can be adopted to remove the coating, re-chrome surface processing process.
Do not regularly check the damage of the chrome layer of the tilting furnace hydraulic cylinder: completely extend the tilting furnace hydraulic cylinder and carefully check whether there is any surface damage such as injury, strain, welding slag, such as the surface damage position, in the tilting furnace hydraulic cylinder block < 20cm, and the damage depth < 5mm, should be repaired in time to prevent long-term damage to the tilting furnace hydraulic cylinder seal. Welding slag is strictly prohibited on the surface of the tilting furnace hydraulic cylinder.
In the hydraulic system, sometimes the inner layer of the rubber hose is peeled off, so that the oil circuit is on and off, resulting in irregular tilting furnace hydraulic cylinder action. Troubleshooting method: Replace the rubber hose.
About the hydraulic cylinder wall thickness problem?
Hydraulic cylinder wall thickness calculation formula: t=PD/200St= pipe wall thickness (minimum thickness) mmP= maximum pressure kg/cm2? d= inner diameter mm? S=δ/5 safety factor δ= minimum tensile strength This case: set the cylinder material 45#, tensile strength 58kg/cm2t=(640X40)/(200X11.6)t=11mm piston output (i.e. Thrust) calculation formula: F1=PD2X(3.14/4)F1=640X42X0.785=8,038kg Note: Square numbers will not be used, all 2's in the text are square codes.
A hydraulic system functions three cylinders to maintain pressure, what components need to be used?
Two way cartridge valve can be selected for control. Two way cartridge valve advantages: 1) flow capacity is large, especially suitable for large flow occasions. 2) The spool has sensitive action and strong anti-clogging ability. 3) Good sealing, small leakage, oil flow through the valve pressure loss is small. 4) Simple structure, easy to standardize.
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