The Vane Pumps Cartridge Kits is a control object often encountered in the field of industrial automatic control. The vane pump core can complete many tasks, such as moving objects, assembling, cutting, spraying and dyeing, etc., and its applications are very common. Applying PLC to control the vane pump core to complete various regular process actions can simplify the control circuit,...

The vane pump is a hydraulic pump that operates at a very low noise level. The hydraulic vane pump runs with low flow pulsation (ie constant flow). In this way, the vane pump generates less noise while maintaining a relatively high speed of up to 3,000 rpm. Small hydraulic vane pumps (such as Parker Dennison T7A or T7B) have a large displacement of 50 cc, and the maximum speed is 3600 rpm when...

The vane pump will malfunction due to its service life, lack of regular maintenance, improper operation, etc. during use. When encountering some legal conditions, what methods should we use to deal with it? Next, Zhejiang Yongling Hydraulic Machinery Co., Ltd. will teach you how to take emergency measures for some common failures. In the face of serious emergencies, you should stop the machine...

Internal gear pumps have many uses. Although they are commonly used for thin liquids (such as solvents and fuel oils), they are good at efficiently pumping thicker liquids such as asphalt, chocolate, and binders. The useful viscosity range of internal gear pumps is 1cPs to more than 1,000,000cP. In addition to its wide viscosity range, the pump also has a wide temperature range and can handle...

One fault phenomenon: low volume efficiency and low pressure Reasons 1) Individual blades move in the rotor slot insensitively and even get stuck 2) The blade or rotor is reversed 3) The axial clearance is too large and the internal leakage is serious 4) The inner curve of the stator exhibits scratch marks, resulting in poor contact with the outer curve of the inner curve of the blade...

The gear pump is compact and simple, with a limited number of moving parts. The gear pump cannot match the pressure generated by the reciprocating pump or the flow rate of the centrifugal pump, but it has higher pressure and throughput than the vane pump or vane pump. Internal gear pumps have better suction power than external gears. Although their application ranges from 1 cP to more than...

Internal gear pumps work on the same principle, but the two interlocking gears have different sizes, one interlocking gear rotates inside the other. The larger gear (rotor) is an internal gear, that is, its teeth protrude inside. Within this range, a smaller external gear is installed eccentrically (idler gear – only drives the rotor). It is designed to interlock with the rotor so that...

The hydraulic pump is an integral part of every hydraulic transmission system. The hydraulic pump is responsible for converting mechanical energy into hydraulic energy. The process is facilitated by the pump inputting force in a manner that generates a flow of hydraulic fluid. It is the pressure in the hydraulic fluid that facilitates the transfer from mechanical energy to hydraulic pressure....

You can take the following measures to provide effective preventive maintenance for the hydraulic pump. Before starting any maintenance, make sure to disconnect the pump from the power source. The most important and most frequent item of preventive maintenance tasks is the regular inspection of the hydraulic fluid level. You may want to refer to the manual, but in many cases you should want...

The vane pump is the power source of the fueling machine. Its performance directly determines the oil absorption and discharge capacity of the whole machine. The vane chestnut is composed of cast iron pump cover, rotor, vane, spring leaf, overflow valve, etc. During use, the vane pump should be inspected and maintained frequently. (1) Always check whether the operation of the vane pump is...