What is a hydromotor (or hydraulic motor)?
Hydromotors are rotary actuator hydraulic motors, which absorb the generated energy and convert it into angular velocity movement. Hydraulic motors are similar to pumps that convert one energy into another. But their performance in the type of energy conversion is different from each other.
In the pump, the movement of the device puts pressure on the fluid inside it. But in the hydrometer, the fluid pressure causes the device to move. Hydromotor is a rotating device that is seen in industries that require rotation in their tools.
Hydromotors are rotary actuator hydraulic motors, which absorb the generated energy and convert it into angular velocity movement. Hydraulic motors are similar to pumps that convert one energy into another. But their performance in the type of energy conversion is different from each other.
In the pump, the movement of the device puts pressure on the fluid inside it. But in the hydro motor, the fluid pressure causes the device to move. Hydromotor is a rotating device that is seen in industries that require rotation in their tools.
including steel industries, plastic manufacturing systems, cement, petrochemical and refineries, hydraulic devices, road construction machines, agricultural and animal husbandry machines, mining and car production, and production of food and foodstuffs with the function of converting hydraulic energy into mechanical and producing rotary motion in The hydraulic system has many uses.
Depending on their function:
✅Arms of hydro motors have limited rotations (their output has a limited angle and also a simple system).
✅ The other category has continuous cycles and the hydraulic system rotates constantly.
✅ Axial piston hydraulic motors have high speed and torque. Radial piston hydraulic motors have relatively low speeds and high torque. Orbital hydraulic motors have high speed and relatively low torque.
Types of hydromotors:
- rotating
- piston
- orbital
- Parker hydro motor
- Geared hydraulic motor
- Intermot hydro motor
- Geared hydraulic motor:
- Gear actuators are similar to aluminum pumps
which have extra oil drain holes?
which are receivers of hydraulic energy?
which have little use in the industry?
Vane hydromotor (cartridge):
Hydraulic motors are used at very high speeds. Of course, their inventory in the Iranian market is low
Often, this hydraulic motor is used on plastic injection machines using a gearbox.
This type of hydro motor consists of a rotating plate with a number of grooves. Inside the grooves, there are blades that are radially guided outward by a series of springs installed behind each of them.
According to the general performance of the hydraulic motors that we explained above, the fluid pressure causes the movement of the hydraulic system, as the fluid enters the system from the inlet. And it causes the blades to move and puts a lot of force into the blades for fast rotation. And the rotation of the rotating plate causes a lot of force to be transferred to the blades and its rapid rotation. Hydraulic motors with springs cannot be used on both sides, or they move clockwise or counterclockwise.
The following companies are among the most important manufacturers of vane hydraulic motors:
- Vickers company
- atos company
- Denison-parker denison-parker company
Orbital hydro motor:
Advantages of the orbital engine:
- Very high efficiency
- Bring quality life
- A lot of variety
- Almost small dimensions
Piston hydraulic motor:
- internet
- calzoni
- sai sai
- ini
- staff
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