Product Description
Double roller compound fertilizer extrusion granulation machine
Product Description
Double roller extrusion granulator is the key equipment for compound fertilizer granulation. It has the advantages of advanced technology, reasonable design, compact structure, novelty and utility, low energy consumption. It can support the corresponding equipment, forming a small production line to achieve a certain capacity of continuous, mechanized production.
Detailed Photos
- No drying technology, normal temperature granulating, once forming.
- Low investment, quick profit, good economic returns, etc.
- Combine granulating, forming, screening into 1 machine, making beautiful appearance granules, easy operation and low energy consumption, etc.
- The main components, such as the roller body, is made of a new type of metal which is anticorrosive,wearable and impact resistance.
- Especially, DZJ-II not only has the above features, but also upgrades its rack. The bearing frame body is made of high quality and anticorrosive cast materials, so that it become more stable and extends the roller’s service life.
- The Power Transmission part adoptsdual-input transfer mode, not only to improve the power input ratio, and also to ensure the transmission gear lubrication and sealing performance.
- The machine has compact structure, good stability, good sealing, low noise,easy operation and maintenance, etc. The new machine has won the users praise after coming into the market.
- Wide adaptability for raw materials, such as fertilizer, feed, chemical industry, and especially good adaptability for rare earth, metallurgy, coal, biologics environmental protection. To some extent, it fills the gap and leading the domestic advanced level. On the other hand, it is also the promotion of environmental projects.
Product Parameters
Working principle is: the belt and belt pulley are driven by an electric motor, and transmitted to the drive shaft by reducer, and work in the same direction through the open gear and the passive shaft.The material is added from the feed hopper, extruded by the roller, demoded and pelleted, and passed through a pair of chains to the crushing screen studio, where the finished product pellets (balls) are screened and separated, and then the material is returned and mixed with new materials for granulation.With the continuous rotation of the motor and the continuous entry of materials, mass production can be realized.
| Model | DZJ-I-1.0 | DZJ-I-2.0 | DZJ-I-3.0 | DZJ-II-1.0 | DZJ-II-2.0 | DZJ-II-3.0 |
| Capacity(t/h) | 1-1.5 | 1.5-2.5 | 2.5-3.5 | 1-2 | 1.5-2.5 | 2.5-3.5 |
| Power(kw) | 15kw | 18.5kw | 22kw | 15kw | 18.5kw | 22kw |
| Roller size(mm) | 150*220 | 150*300 | 186*300 | 150*220 | 150*300 | 186*300 |
| Feeding size | <=0.5mm | <=0.5mm | <=0.5mm | <=0.5mm | <=0.5mm | <=0.5mm |
| Finished product | 2.5-10mm | 2.5-10mm | 2.5-20m | 2.5-10mm | 2.5-20mm | 2.5-20mm |
| Material moisture | 2%-5% | 2%-5% | 2%-5% | 2%-5% | 2%-5% | 2%-5% |
Packaging & Shipping
Company Profile
As a factory only focus on organic fertilizer and compound fertilizer production equipments, we have our modernized workshops which covers about 13,000 square meters with advanced equipmetns such as CNC machines tools , all equipments before delivery will be tested strictly followiing the standard of ISO9001:2015, Or custom manufacturing follow BV or SGS standard.
After Sales Service
Our Pre-sale Service:
1.Offering comprehensive technical and business consultation services;
2.Proposing the most suitable scheme and equipment for our clients;
3.Designing and fabricating targeted products according to the special requirements of clients;
4.Training periodically high qualified service technician.
Our after-sales Service:
1.Highly inspecting equipments in every working procedure, quality comes first;
2.Fast & Safe Delivery;
3.Assisting our clients for foundation construction of equipments;
4.Dispatching engineers to install and debug equipments;
5.Training the first-line operators on site;
6. Regularly visit clients to solve production problems Providing life-long maintenance service
7.Providing technical exchanging.
FAQ
1.Are you manufacturer or trade company?
We are a professional manufacturer for producing fertilizer process machines and related machine(granulator, crusher, mixer, packing, feeding machines and conveyor belt) etc.
2.How about the delivery time?
It can be shipped immediately for the machine in stock,and 5-7days for the machine out of stock
3.How long is the guarantee?
Warranty for 12 months without artificial and deliberate damage.
4.How should to do if I meet some trouble while using?
The English manual book and video will be provide for showing how to resolve the problems, if necessary, we will dispatch our engineer to your factory.
5. Do you provide the installation service after ordering your machines?
As for the single machine, we provide the users instruction and operation video.
As for the production line,we provide the professional construction drawing, and arrange the engineer CZPT the user install the machines.Help the user train the skilled workers.
6.Can we visit your factory for machine testing operations?
We warmly welcome the clients to visiting our factory for trying machine.
7.Can we see some fertilizer plant with your machine?
We can take the customer to visit fertilizer plants with our equipment.
Mechanical advantages of pulleys
A pulley is a mechanical device used to transmit motion. The device has a variety of uses, including lifting heavy objects. In this article, we will discuss the mechanical advantages, types, common uses and safety considerations of pulleys. We’ll also discuss how to identify pulleys and their components, and what to look out for when using pulleys. Read on to learn more about pulleys.
Mechanical advantages of pulleys
The mechanical advantage of pulleys is that they change the direction of force from 1 direction to another. In this way, the person lifting the heavy object can change its position with minimal effort. The pulleys are also easy to install and require no lubrication after installation. They are also relatively cheap. Combinations of pulleys and cables can be used to change the direction of the load.
The mechanical advantage of a pulley system increases with the number of ropes used in the system. The more cycles a system has, the more efficient it is. If the system had only 1 rope, the force required to pull the weight would be equal. By adding a second rope, the effort required to pull the weight is reduced. This increase in efficiency is known as the mechanical advantage of the pulley.
Pulleys have many uses. For example, ziplines are 1 application. This is a good example of pulleys in use today. Pulley systems can be complex and require a lot of space. Using ziplines as an example, advanced students can calculate the mechanical advantage of multiple pulleys by dividing the work done by each pulley by the remainder or fraction. Regents at the University of Colorado created a zipline with K-12 input.
Another use for pulleys is weight lifting. This technique is very effective when using multiple strands of rope. A single rope going from 1 pulley to the other with just 2 hands is not enough to lift heavy objects. Using a pulley system will greatly increase the force you receive. This power is multiplied over a larger area. So your lifting force will be much greater than the force exerted by a single rope.
The pulley is a great invention with many uses. For example, when lifting heavy objects, pulleys are a great way to get the job done, and it’s easier to do than 1 person. The pulley is fixed on a hinge and rotates on a shaft or shaft. Then pull the rope down to lift the object. A pulley assembly will make the task easier. In addition, it will also allow power to be transferred from 1 rotary shaft to another.
Types of pulleys
If you are an engineer, you must have come across different types of pulleys. Some pulleys come in multiple types, but a typical pulley has only 1 type. These types of pulleys are used in various industrial processes. Here are some common types of pulleys that engineers encounter on the job. In addition to the above, there are many more. If you haven’t seen them in practice, you can check out a list of the different types below.
Fixed pulleys: Fixed pulleys have a roller attached to a fixed point. The force required to pull the load through the fixed pulley is the same as the force required to lift the object. Movable pulleys allow you to change the direction of the force, for example, by moving it laterally. Likewise, movable pulleys can be used to move heavy objects up and down. Commonly used in multi-purpose elevators, cranes and weight lifters.
Composite pulleys combine fixed and movable pulleys. This combination adds to the mechanical advantage of both systems. It can also change the direction of the force, making it easier to handle large loads. This article discusses the different types of pulleys used for lifting and moving. Braided pulleys are an example of these pulleys. They combine the advantages of both types.
A simple pulley consists of 1 or more wheels, which allow it to reverse the direction of the force used to lift the load. On the other hand, dual-wheel pulleys can help lift twice the weight. By combining multiple materials into 1 pulley, a higher ME will be required. Regardless of the type of pulley, understanding the principles behind it is critical.
Pulleys are an important part of construction and mechanical engineering, and their use dates back to Archimedes. They are a common feature of oil derricks and escalators. The main use of pulleys is to move heavy objects such as boats. In addition to this, they are used in other applications such as extending ladders and lifting heavy objects. The pulley also controls the aircraft rudder, which is important in many different applications.
Commonly used
Common uses for pulleys are varied. Pulley systems are found throughout most areas of the house, from adjustable clotheslines to motor pulleys in different machines. Commercially, 1 of the most common uses is for cranes. Cranes are equipped with pulleys to lift heavy objects. It is also common to use pulley systems in tall buildings, which allow tall buildings to move with relative ease.
Pulleys are commonly used in interception and zipline systems, where a continuous rope around the pulley transmits force. Depending on the application, the rope is either light or strong. Pulleys are formed by wrapping a rope around a set of wheels. The rope pulls the object in the direction of the applied force. Some elevators use this system. Pull a cable on 1 end and attach a counterweight on the other end.
Another common use for pulleys is to move heavy objects. Pulleys mounted on walls, ceilings or other objects can lift heavy objects like heavy toolboxes or 2×4 planks. The device can also be used to transfer power from 1 rotating shaft to another. When used to lift heavy objects, pulleys can be used to help you achieve your goals of a good workout.
Pulley systems have a variety of uses, from the most basic to the most advanced. Its popularity is indisputable and it is used in different industries. A good example is timing belts. These pulleys transmit power to other components in the same direction. They can also be static or dynamic depending on the needs of the machine. In most cases, the pulley system is custom made for the job.
Pulley systems can be simple or complex, but all 3 systems transfer energy efficiently. In most cases, the mechanical advantage of a single pulley is 1 and the mechanical advantage of a single active pulley is 2. On the other hand, a single live pulley only doubles the force. This means you can trade effort for distance. Pulleys are the perfect solution for many common applications.
Safety Notice
If you use pulleys, you need to take some safety precautions. First, make sure you’re wearing the correct protective gear. A hard hat is a must to avoid being hit by falling objects. You may also want to wear gloves for added protection. You should also maintain a good distance from the pulley so that nearby people can walk around it safely.
Another important safety measure to take before using a chain hoist is to barricade the area to be lifted. Use marker lines to prevent the load from sliding when moving horizontally. Finally, use only the sprocket set for vertical lift. Always install shackle pins before lifting. You should also wear personal protective equipment such as earplugs and safety glasses when using the chain hoist.
In addition to these safety measures, you should also use cables made from aerospace-grade nylon. They will last many cycles and are made of high quality materials. Also, make sure the cables are lubricated. These measures reduce friction and corrosion. No matter what industry you are in, be sure to follow these precautions to ensure a long service life for your cables. Consult the cable manufacturer if you are unsure of the appropriate material. A company with 60 years of experience in the cable industry can recommend the right material for your system.
