什么是串联sb沙巴体育投注?
串联sb沙巴体育投注非常类似于 液压缸, 这些都很强大, yet simple machines that are found in numerous industrial and commercial applications. Despite having the ability to exert enormous forces, 液压缸 are very simple in design. A tandem cylinder is actually composed of two 液压缸 placed end to end, which makes them ideal for many applications that single 液压缸 are not suited for.
What Are Tandem Hydraulic sb沙巴体育投注 Used for?
Tandem 液压缸 can be found in heavy-duty industrial applications in industries like construction, 制造业, 和农业. Tandem cylinders are often used in applications w在这里 a single hydraulic cylinder would not be powerful enough to get the job done, but t在这里 is not enough available space for a large hydraulic cylinder. They can also provide the same amount of power in a smaller package because t在这里 are two cylinders working together to exert high forces.
These cylinders are often found on industrial vehicles. Forklift trucks, for example, often use them to raise their forks. Extremely large construction cranes often use multiple tandem 液压缸.
Some of the largest and most powerful agricultural vehicles, including combine harvesters and crop sprayers, use tandem cylinders to create the high levels of sustained force that are required. 采矿和挖掘设备, which is some of the largest and most powerful industrial equipment in the world, 通常采用这些sb沙巴体育投注系统.
串联液压缸是如何工作的?
液压缸 have simple designs, which is what makes them so reliable. 事实上, a simplified tandem hydraulic cylinder has only four basic components: the barrel (casing), 活塞杆在枪管内, 枪托：枪管一端的枪托, 另一端是开放的腺体. The hydraulic force pushes the piston through the barrel and out of the gland. 串联sb沙巴体育投注就是这样制造的, but two cylinders are connected and the butt of the first is opened up so that only one piston rod needs to be used.
The power of these cylinders comes from hydraulic pressure, which is created when fluid is injected into the cylinder. The buildup of fluid quickly moves the piston forward with great force. 当使用这个sb沙巴体育投注时, the hydraulic pressure does not need to be increased; the force from the fluid buildup is doubled due to the path of travel being twice as long.
Tandem cylinders are not only useful because they are more compact than extremely large single cylinders, but they also do not require the high hydraulic pressures required by large single cylinder mechanisms.
If you are upgrading from a smaller single cylinder to a large hydraulic cylinder, you may need to install new hydraulic lines that can provide higher pressures. You do not need to do this for tandem cylinders, which can save thousands of dollars.
串联sb沙巴体育投注组件
As previously mentioned, a simplified hydraulic cylinder has only four basic components. However, modern tandem cylinders are more complex. The major components of this type of cylinder include:
- Piston rod: The rod enters the cylinder through the head at one end and is connected to the piston at the other. Rods are usually chromed to protect the steel underneath and to reduce friction.
- Port: The port is the aperture through which hydraulic fluid enters the cylinder.
- Barrel: The barrel, commonly made from steel, is the cylinder’s “shell.”
- 屁股：也被称为“底座”.” This component closes off the cylinder and is often welded to the barrel.
- Head: The head contains the glans through which the rod extrudes and is retracted. In addition to the glands, the head also contains a rod wiper and seals.
- Piston: The piston separates the cylinder from the part filled with hydraulic fluid and the empty part. It is the pressure difference between these parts that causes the piston to move with great force.
The minor components of a tandem hydraulic cylinder include:
- Seals: These seals prevent the hydraulic fluid from leaking.
- Bearings: This component attaches the cylinder to the load it must move.
- Bushes: These connect the rod end to the load.
- Screw plug: This protects the welds from impurities.
- Spring ring: The spring ring limits the stroke of the cylinder to keep it from hitting anything.
- Rod end: The rod end, which includes the bushes, connects the cylinder to the load.
寻找合适的串联sb沙巴体育投注供应商
Tandem cylinders must move heavy loads powerfully and reliably. If it malfunctions, it can damage an expensive industrial machine. It is important to look for a manufacturer that has many years of experience and a highly qualified maintenance team. sb沙巴体育投注行业 has been a trusted tandem cylinder manufacturer for over four decades. 点击 在这里 去了解我们是谁，或者 sb沙巴体育投注 today to learn more about our selection of products.