Straw baler is mainly used for Baling Press and compressing wood chips, straw, sawdust, rice husk, rice bran, cottonseed, rags, peanut husk, cotton fiber and other similar loose fibers.
In the process of a working cycle of a straw baler, the idle stroke speed is generally higher, and there are different movements and different loads in different working stages.
Therefore, in the hydraulic system, the flow rate and pressure of the hydraulic pump are often determined according to the required movement speed and the received load during the operation stage. Then, without adding power consumption, a fast loop is selected to increase the idle travel speed of the work organization.
The characteristic of the fast circuit is that the load is small (the pressure is small) and the flow is large. Now use dual hydraulic pumps for oil supply. The low-pressure human flow pump and the high-pressure small flow pump are connected in parallel to realize the rapid movement of the hydraulic cylinder when supplying oil to the system; when entering the work advancement phase, the system pressure rises and the solenoid valve opens to unload the human flow pump. The small flow pump supplies oil to the system, and the movement of the cylinder becomes a slow-moving stroke.
The hydraulic oil of the normal temperature hydraulic metal baler should be controlled within 60℃ in the coming summer. With the gradual increase in temperature, the temperature of the hydraulic metal baler of the hydraulic oil will increase. When it reaches 80 degrees or more, because of the different thermal expansion coefficients, the relative gap between the operating components and the movement of the hydraulic components will cause abnormal changes in oil temperature. When the oil temperature exceeds 60 degrees, the viscosity of the oil will decrease, the leakage will increase, and the sliding part of the oil film will be destroyed, which will increase the wear of the hydraulic components and accelerate the temperature rise. Large gaps increase oil leakage; gaps become smaller, and there may be a phenomenon of "death" between the components, which are unable to move the machine, and the thermal deformation caused by the destruction of the original accuracy.
In view of the high temperature of the hydraulic baler, the following measures can be taken:
1. Strengthen the regular inspection of hydraulic components, motors and pumps, and replace them immediately if they are found to be damaged. A good motor and oil pump can effectively reduce the temperature of the hydraulic oil.
2. Appropriately reduce the working pressure of the hydraulic station system to avoid overloading of the equipment system with excessive pressure, so that the pump and valve group through the hydraulic oil can effectively reduce the friction and lower the temperature.
3. Increase the hydraulic oil cooler air cooling and water cooling. These two heat dissipation devices are added to the oil tank of the metal baler, which can effectively reduce the high temperature of the hydraulic oil.
Nick Machinery's metal baler can squeeze all kinds of metal scraps, steel shavings, scrap iron, scrap steel, scrap aluminum, scrap copper, etc. into rectangular, cylindrical, octagonal and other shapes of qualified charge to reduce transportation and smelting cost. www.nickbaler.net
As the temperature rises, the temperature of the hydraulic oil of the metal baler also rises. The temperature of the rising hydraulic oil is not only affected by the surrounding environment, but also affected by other reasons. When the temperature of the hydraulic machine oil is found to rise, the customer can find out the reasons from the following aspects:
1. Poor heat dissipation of the metal baler
Too thick dirt deposited on the surface of the radiator will cause heat and poor ventilation, resulting in excessively high oil temperature in the hydraulic oil tank; low liquid level and insufficient circulating oil in the system will result in high temperature in the system.
2. Improper pressure adjustment of the metal baler
The adjustment of the system pressure relief valve is too high to perform normal overflow and pressure reduction, resulting in an increase in internal leakage and a rise in temperature.
3. Hydraulic pump suction
The air sucked by the hydraulic pump mixes with the air in the oil too much, forming "cavitation", and under high hydraulic shock, it is accompanied by strong vibration and noise, which leads to a rapid rise in temperature.
4. Parts wear
Severe wear and tear on hydraulic system components can cause the system to overheat. Many parts of the components in the system rely on the sealing gap. Once the hydraulic components are worn, this will increase the internal leakage, which will lead to an increase in temperature and a decrease in the viscosity of the oil. Finally, the internal leakage will further increase, resulting in oil temperature. Further increase, forming a vicious circle.
In the process of energy transfer, if the leakage is serious, the volume loss of the system will be increased, and the energy loss will be converted into the high temperature heat energy of the system. If the element space is too small, the friction between relative motions can also increase the temperature of the oil; and the gap is too large, causing serious leakage.
Nick Machinery's metal baler is easy to operate, and does not require foot screws for installation. It can be equipped with a diesel engine for power operation where there is no power supply. www.nickbaler.net
The hydraulic gantry shear is a kind of renewable resource environmental protection equipment. It ensures that no pollution will occur during the production and processing of renewable resources. The so-called customization means that it can be targeted according to the actual needs and requirements of users. Design a set of exclusive hydraulic shear equipment for users separately, so that users can better use.
Gantry shearing machine is a necessary mechanical equipment in terms of production and processing, and it has a wide range of uses. For example, shearing machines are used in construction and hydraulic work. The main function of the shearing machine is to cut the raw materials of steel. Because its work is very reliable, and it effectively improves work efficiency, it has been fully utilized in recent years.
Let's take a look at the maintenance method of the gantry shearing machine:
1. Operate strictly in accordance with the operating procedures.
2. Add lubricating oil according to the requirements of the lubrication chart every time before starting the machine. The oil should be clean and free of precipitation.
3. The machine tool must be kept clean frequently, and the unpainted part must be anti-rust grease.
4. The lubricating oil in the motor bearings should be replaced and refilled regularly, and the electrical parts should be regularly checked for normal, safe and reliable operation.
5. Regularly check whether the V-belt, handles, knobs, buttons are damaged, and those with serious wear should be replaced in time, and the spare parts should be reported for supplement.
6. Regularly check and repair switches, insurances, and handles to ensure reliable operation.
7. Lubricate and scrub the machine tool 10 minutes before leaving get off work every day.
8. It is strictly forbidden to operate the equipment by non-designated personnel, and it must be stopped by people off the machine.
Nick mechanical shearing machine is suitable for metal recycling companies, scrap steel mills and other enterprises to perform cold shearing on various shapes of steel and various metal structures.
Baling cottonseed may sound strange, but this is actually a very important step in any industry related to cotton production. These cottonseeds can be compressed into high-density pellets, which can be used as animal feed or biofuels. Therefore, the production of cottonseed compression baler is a very necessary thing for the recycling equipment manufacturing industry.
Cottonseed is a very small and loose material, so it must be wrapped in a plastic bag or compressed into a hard mass after compression.
In the packaging process of Nick cottonseed baler, the user first needs to put a plastic bag or a woven bag on the outlet of the bag, and then begin to compress the cottonseed and push the bale directly into the bag. The bag can be sealed manually or with a professional sealing machine. , The compressed bale can be directly transported or stored. Our bagging machine has different sizes to choose from, and can also be customized according to customer requirements. The compressed bales can be directly transported or stored. This kind of machine can generally hit about 40 to 45 bales an hour. Nick cottonseed Bailer machine is suitable for Bailer all kinds of small and loose materials.
Nick Machinery keeps abreast of market development trends, continuously improves technical capabilities, and enhances innovation capabilities to meet the needs of the ever-changing market, and strive to launch more Balers that meet social needs. www.nickbaler.net
In the ever-developing waste paper baler market, how can we improve the position of the vertical waste paper baler enterprise in the market and achieve better development. I think it’s not easy to achieve better development in the market. What is needed is stronger strength, stable product quality and leading technology. Having these conditions is like laying a solid foundation for the development of the company in the market. , Can also help companies successfully enter the vertical waste paper baler market.
Perhaps everyone knows that quality is a prerequisite for more development of an enterprise. If the quality of the product lacks guarantees, it is a fantasy for any enterprise to develop better in the market. Some small-scale vertical waste paper baler manufacturers gain price advantage by lowering product quality. Although some play a role in a short period of time, they will find that their cleverness has ruined their lives for a while. Regardless of the industry, we must pay attention to the stability of quality, which is the guarantee of obtaining more markets.
The above is about how to improve the quality status of the vertical waste paper baler. If you have any questions about the horizontal waste paper baler and the vertical waste paper baler, please feel free to consult us.
Nick Machinery's waste cardboard baler has the characteristics of high work efficiency, low energy consumption, easy installation and operation, safe and reliable use, strong workplace adaptability, and reasonable price. Contact consultation telephone 86-29-86031588