Product Description
Large capacity rotary drum granulator machine for sale
Introduction of rotary drum granulator machine
The rotary drum granulator is suitable for large-scale production of cold, hot granulation and high, medium and low concentration pound fertilizers. Special rubber CZPT or acid resistant stainless steel CZPT can be used in the barrel. At the same time, the traditional scraper device is abolished. The machine has the characteristics of high granulating rate, high granule strength, beautiful appearance, simple operation, low energy consumption, corrosion resistance, long service life, uniform drying and convenient maintenance, etc. It is a mature granulation equipment solution in the industry.
Working principle of Compound Fertilizer Machine
The main motor will drives the belt and pulley and then transmits to the driving shaft through the reducer. The counter open gears that installed on the driving shaft engaged with the large gears that fixed on the machine body and work in opposite directions. The material enters into the cylinder through the feed opener. Through the processing of the special internal structure, make the materials into particles and finally flow out of the discharge end. As the material continues loading with continuous rotation of the granulator, it will be CZPT to achieve mass production.
Usage of fertilizer granular making machine
In terms of fertilizer processing, our rotary drum granulators have built a reputation for quality, efficiency and service life of granulating drums thanks to our extensive experience in the fertilizer industry. Granulation drums work by tumbling material in a rotating drum, typically in the presence of water or moisture, which causes the fines to become tacky and allows them to pick up additional fines, forming agglomerates in a process referred to as coalescence. The tumbling action helps to round the agglomerates and create a homogenous mixture.
Granulation drums are frequently used in fertilizer production, when agglomeration must be combined with a chemical reaction. A pipe reactor can be integrated to increase efficiency where applicable.
Technical Parameters of granulator machine
| Model | Barrel | Capacity (t/h) |
Weight (tons) |
Motor | ||||
| Outer Diameter(mm) | Length(mm) | Inclination(c°) | Rotation speed(r/min) | Model | Power (kw) |
|||
| ZGJ1240 | 1200 | 4000 | 2.5 | 17 | 1-5 | 2.7 | Y132S-4 | 5.5 |
| ZGJ1450 | 1400 | 5000 | 2.5 | 14 | 5-7 | 8.5 | Y132M-4 | 7.5 |
| ZGJ1660 | 1600 | 6000 | 2.5 | 11.5 | 7-9 | 12 | Y160M-4 | 11 |
| ZGJ1870 | 1800 | 7000 | 2.5 | 11.5 | 9-12 | 18 | Y160L-4 | 15 |
| ZGJ2080 | 2000 | 8000 | 2.5 | 11 | 12-16 | 22 | Y180M-4 | 18.5 |
| ZGJ2280 | 2200 | 8000 | 2.5 | 10.5 | 16-20 | 28 | Y180L-4 | 22 |
About Us:
We are 1 of the reliable fertilizer equipment manufacturer in China, capable of supply almost complete production line for fertilizer production: NPK compound fertilizer equipment, organic fertilizer equipment, ammonia-acid process fertilizer production equipment, Resin&sulfur coating fertilizer equipment, bulk blending fertilizer equipment, etc.
We offer various configurations to suit your fertilizer processing needs, whether organic, or inorganic. We have a very strong team, specializing in technical design and machinery manufacture. With our proved before-sales and after-sales service and our strong production capacity, we have exported our equipment to Indonesia,Vietnam, , Japan and many other countries in the world.
Our Services:
1. Reliable designing and technical supporting.
2. Supply the customization proposal with the most reasonable solution.
3. Keep high quality, adopt standard parts, finish the producing & dispatch on time, to ensure the client’s demand.
4. Site visiting, Installing, Trial Operation….
Now Contact us to get best price of rotary drum granulator machine.
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.
