1) Set the target cleanliness level
Manufacturing gaps in hydraulic components can be divided into two basic ranges, namely a minimum of 5 μm for high-pressure components and a maximum of 25 μm for lower pressure components. The actual working gap of a component is determined by the type of component and the conditions of the working process it undergoes. These gaps help determine the required fluid cleanliness of the component. According to the engineering data and field experience, you can refer to the relevant design manuals and select the recommended pollution level for the pump, motor, directional valve, pressure control valve, and flow control valve.
The hydraulic system should clearly indicate the target cleanliness level in its engineering documents. Various factors affecting the system should be considered including oil, operating temperature and starting temperature, temporary load rate, service life of the components required by the system, and safety issues. To set this goal. Because the actual cleanliness level of the oil varies with the sampling point (ie, tank, pressure pipe, return pipe, etc.) in the system, unless otherwise stated, the target cleanliness level is assumed to be for the return pipe and the return pipe upstream of the filter And set.
2) Shut off well
The most critical time for the life of the hydraulic system or lubrication system is the initial running-in period. During this time, the components produced many debris and were mixed with debris during the assembly process, being washed by the oil through the system. While the system is running at no load, this contaminant is quickly captured and removed from the system. The rinsing process has three steps. First, the pollutants are driven out of the den and transported to the filter; second, the machine is operated to allow the oil to flow through all the pipes and components; third, the high-efficiency filter is used to capture the pollution. Driving out and transporting contaminants is best accomplished by using low viscosity fluids that flow at high speeds. Special flushing fluids can be used or system hydraulic fluids can be used at high temperatures. In order to flow through all lines, all valves should be operated several times. In some cases, the element connection line must be bypassed in order to allow a large flow of oil to flow through the line. The debris is captured fairly quickly and the system is flushed to the required degree of contamination. The target cleanliness level for washing should be two ISO codes lower than the target cleanliness level for system operation. When new oil is introduced into a properly flushed system, it will take less time to reach system equilibrium.
Customers can choose their own models according to their actual conditions. Tire balers are now in a situation where all kinds of tire balers coexist in the market. Because of its significant advantages, tire balers are increasingly occupying a larger market mainstream.
The tire baler equipment is also being updated from time to time, and technology is advancing. For example, the tire balers were also manually tightened from the beginning. Later, the tire balers have been developed into the fully-active computer-controlled balers with active rope ties in recent years, and they have quickly become the mainstream in the shopping malls, used tire balers, So what are the advantages of tire balers;
Because automatic production also reduces many disadvantages caused by human operation, manual and semi-active balers can significantly improve production efficiency compared with fully-active tire balers. It also reduces the labor intensity of workers.
The volume of the material is greatly reduced, and the density of the bale produced by the tire baler is greater. This saves shipping costs. Customers who have used both generations of equipment should have a deep understanding.
Due to the hydraulic system used by the tire balers, the package appearance is more neat. The tire balers can also enhance our company's technical strength and corporate image.
The tire baler is not easy to be scattered during loading, unloading and transportation, because the density of waste products packed into the tire baler is high. Will not pollute the environment.
The tire baler saves electricity bills. Greatly reduce the energy consumption of the equipment.
In the future, NKBALER will continue to research and innovate rubber tire balers to serve consumers better and more assuredly.
Grasp the hydraulic principle of the straw baler, know which spool must be closed and which spool must be opened in a specific operation. If the closed spool cannot be completely closed, the opened spool cannot be opened, which will inevitably cause the oil flow to go wrong and cause a hydraulic failure.
As a qualified operator of the straw baler, we should master some operations of the straw baler during normal operation. The following are some of the contents we need to master.
1. Familiar with the working steps of each working mechanism of the straw baler.
2. Familiar with the position and function of each switch of the straw baler.
3. Master the electric beat table of the electromagnet in each working step of the straw baler.
4. Grasp the control principle of the opening and closing of the cartridge valve core of the straw baler.
When a failure occurs, you cannot simply search for the cartridge valve part. The failure may also involve mechanical jamming, electrical part failure, and other hydraulic component failures. Therefore, when a straw baler failure occurs, a comprehensive and careful inspection must be performed to distinguish the type of failure (mechanical, electrical, and hydraulic) in order to quickly eliminate the failure. In the process of troubleshooting the hydraulic failure, do not install the object wrongly or reversely. Otherwise, not only the fault cannot be eliminated, but also the fault becomes difficult to judge.
This product has the characteristics of good rigidity and stability, beautiful appearance, convenient operation and maintenance, safety and energy saving, and low investment cost of equipment basic engineering. Waste paper baler is widely used in various waste paper factories, waste recycling companies and other units and enterprises. It is suitable for packaging and recycling waste paper, plastic straw, etc. It is to improve labor efficiency, reduce labor intensity, save manpower, and reduce transportation. Good equipment for cost.
1. This machine is suitable for compressing and Press loose materials such as waste paper and newspapers.
2. This machine uses a high-performance, low-noise hydraulic circuit system, and uses imported hydraulic accessories; the whole machine has stable performance and low vibration.
3. Fast and simple wire binding device, low failure rate, easy to clean, maintain and repair.
4. Freely set the package length and accurately record the package value.
5. Easy to install, no special site infrastructure is required.