How to maintain fertilizer manufacturing equipment

Fertilizer equipment is an important tools for fertilizer manufacturing process. Fertilizers processed by fertilizer equipment have abundant and diverse nutrients, which are rich in materials needed by vegetation and can meet the needs of various nutrients for crop growth. After fertilizer equipment is put into production, attention should also be paid to maintenance and maintenance, not just production. Running the equipment according to usage standard to produce fertilizer, check regularly to ensure normal operation, so that the service life of the equipment is longer. Following are some techniques for maintaining fertilizer equipment.

  1. Bearings in fertilizer production equipment bear all the loads of the machine, so good lubrication has a great relationship with bearing life. The use of bearings affects the service life and operation rate of the machine. Therefore, it is recommended that bearings be inspected once every 7 days and lubricating oil be injected into them regularly.

 

  1. Check the machine of the whole fertilizer production line regularly, and pay attention to whether the work of each part of the fertilizer granulator machineis normal. The wear level of vulnerable parts should be checked, such as cleaning the chain every 3 days, and replacing the worn parts in time.

 

  1. If there is a fault in the running of the rotating gear, stop immediately to check and eliminate it.

 

  1. The chassis of fertilizer production equipment should be placed smoothly to remove dust and other impurities, so as to avoid special circumstances and serious accidents in the production of machinery.

 

It is suggested that fertilizer factories should do the following for fertilizer manufacturing process:

1) Improve the maintenance system and eliminate hidden dangers. When the fertilizer production line is put into production, it is necessary to formulate rules for the use of various machines and maintenance systems. Operators can operate and maintain according to the regulations, so as to prevent safety accidents and avoid unnecessary failures of machines. For example, when workers clean and maintain the machine, they can find out the problems existing in the machine and check them in time to avoid greater losses.

2) Maintenance of the machine should be carefully and in place. Whether a fertilizer production line can operate efficiently and normally and give full play to its performance is not only related to the quality of the equipment itself, but also to the correct use and proper maintenance of the operators. Maintenance of the machine is troublesome, but if not done, it will affect the production of equipment products, maintenance costs and replacement costs of vulnerable parts will continue to increase.

3) It is necessary to assign responsibility, check and record every day, lubricate and maintain the important parts of the equipment (vulnerable parts, motors, reducers, bearings, etc.) according to the instructions before leaving work every day. If there is any damage, it should be replaced or repaired in time to avoid affecting the normal production the next day.

4) The cause of equipment failure should be analyzed in time and lessons learned. The reason for the failure of fertilizer equipment may be the failure of the machine itself, or the improper operation and maintenance, etc. Once the fertilizer equipment fails, we should analyze the causes of the problems, take measures to learn lessons and prevent similar situations from happening again.

Detailed explanation of the working principle of compound fertilizer equipment

Zhengzhou Tianci Machinery specializes in the production of compound fertilizer equipment. The following is a detailed introduction to the working process of the NPK fertilizer production line and the mechanical equipment used. Hope to help you.

fertilizer machine

The following is detailed description:
1. Selection of raw materials: According to the formula operation, add additives, trace elements, N, P, K, etc. to the mixer machine for mixing. The advantage of alternate mixing with two compound fertilizer equipment is: continuous production, improved efficiency, greatly Reduce the labor intensity of people.

2. Mixing raw materials and ingredients: mixing and pulverizing with a horizontal pulverizer unique to the compounding equipment, the pulverizer can thoroughly pulverize the added bulk materials, so that the raw materials are completely mixed.

3. Granulation: Granulation is a very important step in the NPK fertilizer production line. There are also many kinds of fertilizer granulator machine. The specific classifications are: drum granulator, disc granulator, extrusion granulator, and these three granulators are the most widely used in the NPK fertilizer production.

4. Drying the granules to increase the hardness: The granulated compound fertilizer has formed granules, but since there is still moisture and the hardness does not meet the requirements, it must be dried.

5. Cooling granules: The dried granules are transferred to a cooling machine for cooling to a normal temperature, which further increases the strength of the composite fertilizer granules and further reduces the moisture.

6. Screening: After cooling, the composite fertilizer particles will have powdery particles. The fine powder and large particles will be completely sieved out by the sieving machine. The fine powder will be directly returned to the mixer and mixed with the raw materials through the return belt conveyor, and then participate in the granulation process again. After the large particles are pulverized, the fine powder is returned to the mixer through the same return belt conveyor.

7. Packing: Packing with packaging machine. After the worker puts on the bag and triggers the switch, the packaging machine automatically completes the bag, blanks and bags. At the same time, the feeding device is automatically and automatically fed. When the weighing weight of the weighing system reaches the set value, the feeding is automatically ended, and the operator puts on a new packaging bag for the next packaging process.

Zhengzhou Tianci Machinery is one of leading fertilizer machine manufacturers in China, provides you with relevant introduction and working principle of compound fertilizer equipment. We hope to help you. The company welcomes new and old customers to visit, visit and negotiate.

50 Million Tons/year NPK Fertilizer Production Line

50 million tons/year npk fertilizer production line manufactured by Zhengzhou Tianci is a large scale NPK compound fertilizer production line. The whole annual output 50 million tons npk fertilizer production line has the high efficiency, easy operation and maintenance, which has been widely applied in breeding industry, planting industry and fertilizer manufacturing industry in many countries.

Here is the 3D video display of 50 million tons/year npk fertilizer production line in Zhengzhou Tianci:

The main equipment of 50 million tons/year npk fertilizer production line in Zhengzhou Tianci:
1.Batching System Series
2. Vertical Mixer
3. Rotary drum granulator
 4. Rotary Dryer
5. Other facilities
6. Rotary Cooler
7. Rotary Screener
8. Chain Crusher
9. Coating Machine
10. Automatic Fertilizer Packing Machine

The manufacturing process of 50 million tons/year npk fertilizer production line in Zhengzhou Tianci:
 It is mainly used for weighing, distributing, mixing, batching and feeding of 3-8 kinds of proportional single fertilizer materials. The machine has the advantages of simple operation, high material precision, adjustable material ratio, high efficiency, energy saving, easy installation.
 Vertical mixer is a kind of fertilizer mixer which is mainly used for mixing raw materials. The machine is made of polypropylene plate lining or stainless steel plate, which is not easy to stick and wear resistance. The cycloidal pinwheel reducer has the advantages of compact structure, convenient operation, uniform mixing and convenient unloading and conveying
 Rotary drum granulator is a molding machine that can make material into a particular shape. It is one of the key equipment of NPK Compound Fertilizer production line, which is  suitable for cold or hot granulation and mass production for high and low concentration compound fertilizer. The main mode of work is granulation with wet granulation.

50-million-npk

 Fertilizer Drying Machine is mainly used to dry a certain temperature and granularity of fertilizer. On the other hand, it also can be used for drying other materials in compound fertilizer processing plant and organic fertilizer production plant. The Angle and distribution of Jan plate of this machine is designed reasonable, and it is reliable in performance. Ii has high thermal efficiency, uniform drying, cleaning fewer materials, convenient use and maintenance.
 The hot stove is mainly used for providing the heat source for the drying process, and the cyclone dust collector is used for reducing the dust in the production of fertilizer to protect environment. Belt conveyor is used to transport fertilizer materials in different production process.
 Use dryer together can greatly improve the cooling rate, reduce labor intensity and improve the quality, further remove moisture, reduce the grain temperature of fertilizer.
 It is the common equipment in the production of compound fertilizer, which is mainly used for the even classification of qualified fertilizer granules and unqualified fertilizer granules.
8. Chain Crusher
 The unqualified fertilizer granule enters into chain crusher, and it is grinded into the powder for the second granulation process.
9. Polishing Machine
 This machine is a new type of equipment: the granulating rate is more than 95%. The motor adopts flexible belt drive to start smooth, slow down the impact force and improve the service life of the equipment. Through the process, the discs are hard and durable, it is never deformed and sturdy base. It does not need foot bolt fixed. It also has the long service life and so on, it is deeply used. High praise of the household is the ideal product for the majority of users. it is not only used for 50 million Tons NPK Fertilizer Production line in Zhengzhou Tianci, but also can be used in the organic fertilizer production line.
 It is mainly used for automatic quantitative packaging of powder, granules and tons bags fertilizer.  Its high precision, automatic weighing controller, good reliability. Good integrity, small floor area, flexible and convenient installation. And the feeding mode of the powder feeding equipment is a spiral feeding, fast and slow feeding through the controller to achieve, feeding speed can be arbitrarily set.
 How to establish 50 million tons/year npk fertilizer production line manufactured by Zhengzhou Tianci? From the visiting site of our factory, fertilizer production line design, to installation guidance and after-sale, we will satisfy every our clients. We are committed to making world-class agricultural fertilizer equipment, and let agricultural equipment manufacture change human life. You are welcome to explore the successful application of our fertilizer production line in many countries. And you are welcome to visit our factory and feel free to consult us if you have any question.