Egg tray equipment recycling resources

  A fully automatic egg tray machine is better, can produce all kinds of waste paper as egg tray, recycle resources, and is safe without wasting resources. The current egg tray machine is a new type of egg tray equipment, which is more energy-efficient in function and materials used Common egg tray machines include: large, medium and small egg tray machines, semi-automatic egg tray machines and fully automatic egg tray machines. Generally, the egg tray machines we produce now are fully automatic egg tray machines. The use of the egg tray machine can bring us many benefits because most of the raw materials of the egg tray are from unused waste paper, which is rich in resources and low in price. At the same time, it can increase waste utilization and when the egg tray is in use After it is finished, it can be decomposed by itself without polluting the environment.

    As a forming mold placed on the main body of the egg tray machine, the egg tray mold needs attention in the egg tray machine production line. Eggs have a certain size, and the egg tray mold is designed according to the size of the egg to ensure that the egg tray produced meets the size of the egg. A good egg tray mold can guarantee the quality of the egg tray and reduce the defective rate.

    Egg trays produced by egg tray equipment do not have special requirements for hot pressing. At present, the technology of Shuliy's egg tray production line is very skilled, and the precision of the mold is also very high. The products produced do not undergo heat pressing and shaping, but also fully satisfy domestic customers. Demand. For customers with higher product quality requirements, the product quality will be better after hot pressing.

    Pulp egg trays are mostly made from recycled paper pulp and pressed by forming machines. Because of its simple manufacturing process, low cost, and no environmental pollution, it is called "green" packaging and is the most common type of egg tray in our daily life. Plastic egg trays use plastic as the material, but produce colorful and beautifully shaped egg trays. Because of its high cost, it is generally used in high-end supermarkets.

    There are several directions that need to be paid attention to in the inspection of the automatic egg tray machine: safety is the first element in all industries and should not be ignored. Whether the mechanical operation is normal and the circuit installation is reasonable. Automated machinery production is smooth, equipment is regularly checked, and uncertainties are resolved first. Egg tray machine belongs to assembly line work, all links should be synchronized and accurate, and there should be no mistakes. This needs to be corrected slowly to meet your own ideal requirements. The control system must be selected well, with long service life and stable work.

How to treat the waste water of egg tray equipment?

The egg tray equipment production line is designed with a wastewater return system, that is to say, the wastewater generated in the production process of the host is returned to our pulping system through the wastewater return system, and our wastewater is recycled again. Then, during the operation of the entire production line, wastewater is continuously reused, so as to achieve complete no wastewater pollution.

    In the pulping system of the egg tray production line, we inject the tax into the beating machine, after the beating machine fully crushes the waste paper, the pulp is adjusted and the ratio of the pulp concentration in the pulping tank, and then directly by the host system Adsorption molding. After molding, a large amount of wastewater will be generated. At this time, we will introduce the wastewater into the beater again through the wastewater recovery system, and repeat the beating, pulping, and blending again and again and again. , Which reduces our use of water and fully recycles wastewater again, without causing pollution to the environment

    Mold design and production of egg tray production line This is an important part of the appearance and stiffness of egg tray products. The quality of the appearance depends on the design of the mold. Since the appearance scale of the egg tray is based on the mold, we are in mold design and During the production process, we must not carelessly, if there is any doubt about the mold, then the subsequent production cannot be carried out. Therefore, in the selection of materials and casting, we need to work hard. This is also an important reason why the cost of egg tray commodity molds remains high. This part of pulping is very simple for commodities that do not need to add other additives or do not need to adjust the pulp, but this step is also very important if you want to add additives or need to adjust the pulp.

    This link is relatively simple to control compared to the previous two links. The main reason is to control its temperature not to be too high, but the conditions require a good drying design. It is mainly dried. The Shuliy egg tray machine uses hot air to dry, the newly formed or wet egg tray is sent to the long drying tunnel, and moves slowly on the conveyor belt, feeling the hot air from all directions. These hot winds formally help them to handle After removing the water, all the procedures for producing egg trays are completed in a moment.

    The egg tray production line is a kind of waste paper recycling line that uses various waste papers as raw materials, and after processing and production of the production line, the waste paper is directly converted into products. During the operation of the entire production line, no waste water is generated. There is no air pollution. The waste paper recycling and reuse project, egg tray production line will be widely popularized in industrial production.

Matters needing attention in the use of egg tray equipment mould

The product cost provided by the equipment manufacturer in the equipment manual is generally only for reference. Because the cost calculation provided by some equipment manufacturers often ignores the actual utilization rate of the equipment, it does not strictly calculate the loss rate of slurry and additives, and does not strictly assess the impact of factors such as product qualification rate on the cost, but it is fully calculated, so and The actual cost does not exactly match.

For example, the utilization rate of the slurry (including additives) is not 100% in the production process. If the loss of slurry and additives (loss in the wet end process) is considered, a meal of 25 grams can be produced without a ton of dry slurry. Boxes of 40,000 are calculated based on the 95% slurry utilization rate, but 38,000. If you consider the 95% pass rate, 38,000 will become 36,100. With this item alone, the cost of the product differs by nearly 10%. If the utilization rate of the equipment can no longer meet the requirements, then the product cost and economic benefits will be farther away.

Precautions for the use of egg tray machine equipment molds: remember to lubricate the molds before use to minimize the friction of each mold operation and extend the service life. Before the machine is stopped, it is forbidden to directly touch the mold with your hands to prevent people from being injured. Use special clamps to pick and place products and reduce work. When not in production, the mold of the egg tray equipment should be cleaned of the debris in the mold cavity, and then coated with anti-rust oil. Regularly check and measure the size of the mold, record the data, and do mold loss analysis to control the quality of the product within the qualified range.

    Except for the cutters, die-cutting dies are made of ordinary carbon steel; setting dies and shaping dies are usually made of brass, aluminum alloy and stainless steel. The forming mold is currently made of brass, aluminum alloy and resin. When it is used in industrial packaging products with low precision, it can be directly manufactured by casting. Those with high precision must be manufactured by mechanical cutting. The transfer mold in the forming mold is preferably manufactured by directly overturning the resin from the corresponding punch or concave mold with high precision. If there is a paper sample, a low melting point alloy can be used to directly overturn the mold using the sample as a master mold.

    The composition of the cost of paper-molded packaging products also has in common with general products, such as materials, energy consumption, wages, rent, water charges, electricity costs, transportation costs, depreciation costs, start-up fees, office fees, operating expenses, working capital loans Interest, etc., we can estimate the cost price per unit weight of the product based on the relevant elements listed above and the approved output, but this is just a statistic and does not truly reflect the cost of a product. Therefore, the quotation for a certain product cannot be based solely on the product weight. In the cost components, wages, rent, depreciation costs, start-up costs and food expenses of some enterprises are basically a fixed value, so the greater the output, the lower the cost. Therefore, the quotation for a certain product should consider the quantity of the order batch.

How to control pulp in egg tray production line

Pulp is a suspension of paper fiber in water in the egg tray mechanism pulp system, pulp molded products, and the molding of egg tray refers to the pulp flow on the surface of the egg tray equipment forming mold until the tissue structure of the paper mold is set, At this time, the fiber structure of the paper mold, the orientation of the fiber arrangement, and the fiber distribution have all been finalized. In the subsequent dehydration process of the egg tray equipment, basically no change.

    In actual operation, the dewatering conditions of the egg tray production line are planned to control the dewatering time of the egg tray production line to constant the weight of the paper mold. When the water content of the paper mold is about 75%, the flexibility of the fibers in the paper mold basically disappears. That is, the mutual arrangement of the fibers in the paper mold is basically no longer moving, so the water content of the paper mold can be used to mark whether the molding process is over. Therefore, the mechanism of the entire egg tray equipment process is mainly filtered on the up-and-down mobile and rotary forming machines, while the filtering and concentration processes are performed simultaneously on the injection molding machine.

    Egg tray equipment is a common product. Why does it appear to be recognized and loved by many users in a short time? The answer to this question is in the topic we are talking about today. All users who saw this article are indeed very lucky. Here we first understand what are the characteristics and uses of the egg tray production line: during the operation of the egg tray machine, it is inevitable that it will be in contact with water. This requires the maintenance of the egg tray machine to extend its service life. In mild cases, wipe with a sponge or cloth dipped in alcohol, volatile oil, and water, alcohol and toluene or **.

    Egg tray machinery For pulping, this step is very simple for products that do not need to add other additives or do not need pulping. However, this step is very important if additives are added or pulping is needed. It means that the general egg tray will get other new functions, such as waterproofing, so the weight of the additive must be strictly controlled, and then its function can be exerted reasonably. This requires the slurrying to be completed, and then this operation becomes complicated and complicated. It's important.

   Egg tray machinery is also very important for the process of egg tray forming. Why? Because in the molding process, the pulp is mainly formed by adsorption, there is a question about the quality of the egg tray, that is, if the adsorption is not possible, the quality of the product will be greatly reduced. The force comes from the suction of the vacuum pump, that is, the force of dehydration. If it is too large, the mold will simply be damaged, and if it is too small, the quality will be too poor, so the control of the suction is particularly important.

Functions and advantages of egg tray production line

The egg tray production line is a common product. Why does it appear to be recognized by many users in a short time? The answer to this question is in the topic we are talking about today. All users who saw this article are indeed very lucky. Now let's take a look at the specific functions, functions, and advantages of the egg tray device.

Here we first understand what are the characteristics and uses of egg tray equipment:

The egg tray machine will inevitably come into contact with water during the operation. This requires the egg tray machine to be maintained to extend its service life. In mild cases, use a sponge or cloth dipped in a mixed solution of alcohol, volatile oil, Tiana water, alcohol and toluene to wipe.

Egg tray machine equipment is widely used

    Egg tray machine As the name suggests, the machine for producing egg tray. The pulp molding product production line uses waste paper as raw material. The pulp is made by crushing pulp and appropriate chemical raw materials if necessary. After vacuum adsorption molding on a molding machine through a molding die, some need to be dried and shaped to produce each. Complete set of pulp molding products.

Pulp molded products can be widely used in the inner packaging of various products such as poultry eggs, fruits, bottled beverages, glass-ceramic products, crafts, small machinery, parts, electronics, electrical products, toys, and other products, gradually replacing EPS hair Foam and corrugated paper liners not only have good protection and cushioning properties, reduce damage to products, improve packaging grade, but also reduce costs, do not pollute the environment, and can be recycled and reused. typical.

Pulp molded products are also useful in medical, agricultural, and horticultural fields, such as disposable medical supplies that have been successfully developed, checkered clusters for sericulture, nursery bowls, nursery trays, flower baskets, flower pots, etc. Convenient patients, prevent the spread of germs, promote agricultural production, improve people's quality of life and protect the environment have a positive impact.

Pulp molding is a new technology that is popular in the world and rapidly popularized in the country. The country has identified it as a key environmental protection promotion project. It will accompany the development of the market economy and the expansion of commodity circulation, and the development speed will be faster. It has broad prospects. With a very strong vitality, through the WTO, it provides opportunities for export of various commodities and puts forward new requirements for commodity packaging that comply with international standards. Pulp molding is of great use. At present, the production of pulp molding products is a hot spot for investment in various places. In a short period of time, pulp molding will bloom like the plastic industry.

    Egg tray equipment is a common product. Why does it appear to be recognized and loved by many users in a short time? The answer to this question is in the topic we are talking about today. All users who saw this article are indeed very lucky. Now let's take a look at the specific functions, functions, and advantages of the egg tray device. Here we first understand what are the characteristics and uses of egg tray equipment: during the operation of the tray machine, it is inevitable that it will be in contact with water. This requires the maintenance of the egg tray machine to extend its service life. In mild cases, wipe with a sponge or cloth dipped in alcohol, volatile oil, tiana water, alcohol, and toluene or acetone.

Improved egg tray machine helps increase yield

    What is an egg tray machine? Before I briefly introduced it to everyone, I think everyone also has a simple understanding of this. For the factory, it is necessary to produce a large number of egg trays every day. It is not enough to rely on the egg tray machine alone. Therefore, many manufacturers have their own egg tray machines. The production line, such a simple and efficient production method, is used by many factories. So what are the steps of the egg tray production line? Let me briefly introduce this.

There are many production steps for the egg tray production line. The pulping step is very simple for products that do not require the addition of other additives or do not require pulping. However, if you need to add additives or need pulping, this step is also very important because adding an additive means that the egg tray will generally obtain other new functions such as waterproofing. Therefore, the weight of the additive must be strictly controlled, and then its function can be more reasonably exerted. This requires the slurrying to complete And then make this assignment complicated and important.

    This link is very important. why? Because in the molding process, it is mainly the adsorption molding of pulp, there is a question that touches the quality of the egg tray, that is, if the vacuum cannot be absorbed, the quality of the product will be greatly reduced. This is due to the inadequacy of adsorption. The suction force comes from the suction of the vacuum pump, that is, the force of dehydration. If it is too large, it will cause simple damage to the mold, and if it is too small, it will cause poor quality.

    There are many types of egg tray machines, but they are all mechanical; electrical; pneumatic; composed of three parts. The mechanical transmission mainly includes connecting rod transmission, crankshaft transmission, groove wheel transmission, chain transmission, gear transmission. The mechanical track has angle iron slides, single-arm bearing slides, slide rails, and the mechanical components are simple and clear, and it is easy to find that the fault has been repaired. The electrical control is divided into two parts. Some electrical appliances control the operation of the motor. However, the electrical appliances with a stoppage are a bit complicated. There are 1-2 proximity switches to control the time relay, and then there are time relays to control the stop and rotation of the motor. If the proximity switch or time relay is used, there is a faulty machine that cannot be completed without working, so the fewer appliances, the lower the failure rate. The other part of the appliance controls the solenoid valve and the cylinder. Each solenoid valve has a proximity switch control. The cylinder has a proximity switch to control the solenoid valve. The solenoid valve controls the cylinder. The cylinder controls the dehydration valve. There is a chain reaction that prevents the machine from working due to a non-operation.

    In order to minimize the failure rate of the machine, use machinery as much as possible, reduce the use of electrical appliances, use as few pneumatic components as possible, simplify the composition of the machine as simple as possible, and use mechanical structure as much as possible to make the machine simple, easy to find and easy to repair.