The hydraulic oil is the starting point of the horizontal hydraulic baler. Before using the hydraulic oil of the horizontal hydraulic baler, the hydraulic oil must be kept clean. There are also many people who experience heating of the hydraulic oil during the use of the horizontal hydraulic baler. Today I will give you a brief analysis of what may be the cause.
1. Insufficient precision of components and poor assembly quality, large mechanical friction loss between relative motions, unreasonable design structure of hydraulic components in the system, and poor manufacturing quality. After the oil passes through the valve, its pressure loss is large and internal leakage is serious.
2. The fixed pump oil supply system with the capacity of the oil pump selected according to the fast forward speed will cause most of the excess flow to overflow from the overflow valve under high pressure and generate heat during operation. The rules for hydraulic components in the hydraulic system are unreasonable. When the valve is selected, due to its too small size, the energy loss is too large and the system heats up, or the tassel inside the valve is too high to cause noise. When the pump flow is too large when the pump is selected, the excess oil will overflow from the overflow valve and cause heat.
3. The unloading circuit in the system fails or because the unloading circuit is not set, the oil pump cannot unload when it stops working. The entire flow of the pump overflows under high pressure, resulting in overflow loss and heating, resulting in oil heating.
4. The volume of the fuel tank is too small, the heat dissipation area is not enough, the oil cooling device is not installed, or although there is a cooling device, its capacity is too small.
5. The matching clearance of the matching parts is too small, or the clearance is too large after use and wear, and the internal and external leakage is large, resulting in large volume loss, such as the reduction of the volumetric efficiency of the pump and rapid heating.
6. The working pressure of the hydraulic system is adjusted to be higher than the actual need. Sometimes it is because the seal is too tight, or because the seal is damaged or the leakage increases, the pressure has to be increased to work.
7. The viscosity of the selected oil is improper, the viscosity is large, the viscosity resistance is large, the viscosity is too small, the leakage will increase, and both cases can cause the oil to heat up.
Prior to use, the hydraulic oil may be contaminated by the outside world during the storage process, or errors may occur, so the staff should pay attention to the state of the oil before filling the oil, and if any problems are found, they should be dealt with in time.
The above is the introduction of the reason for the heating of the hydraulic oil of the horizontal hydraulic baler. If you have any questions, please consult Nick Machinery. Contact number 86-29-86031588
How to choose the type to process 10 tons of waste paper every day?
First of all, NICKBALER suggests that if the daily processing capacity reaches 10 tons, you can choose a horizontal baler, and the horizontal baler is divided into: semi-automatic baler and full-automatic baler; if the initial investment is limited, you can use the semi-automatic baler. Choose from the baler, and the smallest model NKW60BD can meet the production requirements;
If you have a spacious site and sufficient funds, and have better development and planning in the future,NICKBALER suggests that you can choose a fully automatic baler; what is the difference between a semi-automatic baler and a fully automatic baler?
1. The architecture is different
2. Different packing methods
3. The output is different
Waste paper baler is our main product for many years, we have very valuable experience, if you want to know more, please follow us https://www.nickbaler.net
1. String the baling pressrope of the hydraulic baler through the automatic spring tightening device behind the garbage compressor, and place it along the baling pressbelt groove, then tie the baling press belt to the pull-stop at the bottom of the baling pressgroove, and rotate the automatic spring tightening device 90 degrees , close the bottom door and lock
2. Put the recycled waste paper, plastic and film waste into the hydraulic baler. When the material is loaded to the height of the pressure plate, close the door tightly and press the "press down" button. The equipment runs automatically and compacts. (The feeding height of materials other than cardboard can only be slightly higher than the bottom door)
3. The pressure plate moves down and compresses to the maximum pressure and automatically returns to the fully open position. When compressing the baling pressconstraints, the platen stops at the preset position of the compressed material
4. Open the door of the device and pass the tie rope through the bottom wire groove from front to back and back to the front through the pressure plate wire groove. Tighten the tie rope by hand and tie a knot. Push the baling press rod by hand, push the rod to a fixed position, and clamp it tightly. Press the "Up" button, the return trip of the oil cylinder will automatically turn out the bundled bundles. (When opening the lower door, it is not allowed to go in front of the door。
Stand up to avoid accidental injury from the door popping open)
5. After the bale is ejected, reset the bale rod to press down. Finally, remove the bales of waste paper and plastic waste before stacking them for storage, close and lock the door and enter the next packaging cycle task
The hydraulic baler produced by NICKBALER has a simple structure, stable operation, low failure rate and easy cleaning and maintenance. You are welcome to buy https://www.nickbaler.net
1. Before starting the machine, check whether the components of the baler are in good condition; whether the screws and nuts of each component are loose, if so, you need to tighten the screws and nuts, repair personnel to deal with.
2. Check whether there is any debris blockage inside the machine. The debris blockage will affect the work of the automatic hydraulic baler, so it needs to be removed;
3. Check whether the knife group and the sliding part are short of oil. If the oil is short, it will cause serious wear on the parts. It must be oiled by dipping and dripping. Use a small stick to dip the oil and slowly drip it on it.
For more information on the fault maintenance and maintenance work of the automatic hydraulic baler, please pay attention to the website of NICKBALER Machinery Company: https://www.nickbaler.net
