Posts

Showing posts from November, 2022

What should be paid attention to in the process of fertilizer granulation?

Image
  Organic fertilizer granulator machine is an important machine for the production of organic fertilizer and plays a very important role in the organic fertilizer production industry. Common organic fertilizer granulators on the market include:   double roller granulator ,   rotary drum granulator , disc granulator machine, new organic fertilizer granulator, new two-in-one organic fertilizer granulator, flat die granulator, ring die granulator, all kinds of granulators have their own production characteristics, and the prices of granulators vary. Whether it is an organic fertilizer production line or a   npk fertilizer production line , what should we pay attention to during the fertilizer granulation process to ensure the smooth and efficient operation of the fertilizer production line? What should be paid attention to in the process of granular organic fertilizer granulation? (1) At least 2 powder warehouses to be granulated should be equipped, so that the granulator does not need to

The working principle of the production process of the roller granulator

Image
Common organic fertilizer granulators on the market include: roller extrusion granulator,  rotary drum granulator , disc granulator machine, new organic fertilizer granulator, new two-in-one organic fertilizer granulator, flat die Granulator, ring die granulator, today we will take you into the double-roll granulator. The  double roller granulator , this equipment can directly compress and granulate powdery materials with water content mellow and less than 5% in the granulation process, and one-time molding, the product can be directly packaged by organic fertilizer packaging machine equipment. It avoids the drying and cooling process after granulation in the traditional organic fertilizer production process. So, how to install and debug the newly purchased dry roll granulator? The working principle of the dry roll granulator is that the material is forced to be compressed into small pieces through the gap between two relatively rotating rolls through external pressure. During the roll

How to reduce the damage of fertilizer production line?

Image
We purchase organic fertilizer equipment to build organic fertilizer production lines or  npk production line . We know that a complete organic fertilizer production line is worth a lot of money. A fertilizer production line equipment usually includes: crusher, feeder, horizontal mixer,  rotary drum granulator , dryer, cooler, screening machine, weighing packaging machine . So the maintenance of organic fertilizer production line is very important. Many people do not know this knowledge is very distressing. Next, we'll explain some tips for maintaining your organic fertilizer equipment. How to reduce equipment damage in fertilizer production line     1. One of the factors that are relatively easy to damage organic fertilizer production line or  npk fertilizer production line  fertilizer equipment is dust. After the organic fertilizer equipment is discharged, it will actually produce a certain amount of dust. If it is not cleaned and maintained in time, dust will enter various joint

What are the characteristics of pig manure organic fertilizer granulation equipment?

Image
  Organic fertilizer granulator is an important machine for the production of organic fertilizer and plays a very important role in the organic fertilizer production industry. Common organic fertilizer granulators on the market include: roller extrusion granulator,  rotary drum granulator , disc granulator machine, new organic fertilizer granulator, new two-in-one organic fertilizer granulator, flat die granulators, ring die granulators, and various granulators have their own production characteristics, which can be used in   npk production line , organic fertilizer production lines, bio-organic fertilizer production lines, etc. Let me talk about the characteristics of pig manure granulation equipment. 1. Mixed and granulated pig manure organic fertilizer granulator The granulation method of organic fertilizer granulation equipment can be divided into three types. One is mixing granulation. The other is extrusion granulation. There is also a common method of spray drying granulation. M

What equipment is needed to produce granular potash fertilizer?

Image
  Production examples and main equipment of granular potash fertilizer equipment. Granular potash fertilizer production equipment raw materials: powdered potassium oxide (0-0-60) or powdered potassium sulfate (0-0-50); magnesium chloride, magnesium sulfate, magnesium oxide bitter soil powder: fillers, including clay, bentonite, gypsum, etc.  (1) Stir and dissolve human water, magnesium oxide (or ferric sulfate), magnesium oxide (or ferric sulfate), and potassium fertilizer production equipment into a solution, then add powdered magnesium oxide in a certain proportion, and stir evenly to form the required magnesium hydroxide hydrate (or sulfate hydrate). (2) Potassium fertilizer production equipment add powdered potassium chloride or potassium sulfate to a  rotary drum granulator  or a double roller granulator, and spray wine in proportion. Hydrated magnesium oxychloride (or hydrated magnesium oxysulfide) is a granulation aid, and the addition amount is 0.5%~10.0% by dry weight. At the

Do you know the secret of maintaining organic fertilizer equipment?

Image
  The organic fertilizer production line,   npk production line , and bio-organic fertilizer production line are all composed of different production equipment, so in order to prolong the service life of the equipment and improve production efficiency, it is very important to maintain the equipment. Organic fertilizer equipment must be well maintained in daily use, so as to prolong its service life. Let's take a look at the maintenance secrets of organic fertilizer production equipment. 1. Keep the workplace clean. After each organic fertilizer equipment experiment is completed, the residual plastic sand inside and outside the granulation leaves and granulation pot should be thoroughly removed, the plastic sand and flying objects scattered or splashed out of the organic fertilizer equipment should be cleaned, and the exposed organic fertilizer equipment processing surface should be wiped. Apply anti-corrosion paint and wear corresponding shields to avoid secondary intrusion of dust

Introduction of moisture control measures for organic fertilizer granulator

Image
   Common organic fertilizer granulators include: npk fertilizer granulator,   rotary drum granulator , disc granulator, new organic fertilizer granulator, new two-in-one organic fertilizer granulator, flat die granulator, ring Various granulators have their own production characteristics, and the prices of granulators vary. In the organic fertilizer granulation or  npk manufacturing process , the raw materials are required to have a certain viscosity. Some raw materials are relatively loose after fermentation and are not easy to granulate. A certain amount of water or binder must be added to increase the viscosity of the material. Organic fertilizer machinery and equipment, such as disc granulator and drum granulator, etc., add water or binder during the whole granulation process to ensure the successful granulation of materials. The new organic fertilizer granulator adopts dry granulation, and the mellow material can be granulated immediately without other processing techniques. The 

What equipment is needed to produce compound fertilizer?

Image
  For the production of compound fertilizers, a double roller granulator is essential. What equipment is needed in addition to the   double roller granulator   to produce compound fertilizers? Compound fertilizer granulation press granulator, what supporting equipment is needed for compound fertilizer granulator? Roll extrusion granulator is the main equipment for compound fertilizer granulation of powder materials. In addition to the roller extrusion granulator, the entire  npk fertilizer production line  also needs automatic batching machines, mixers, vertical pulverizers, drum screening machines, dryers, coolers, secondary drum screening machines, and automatic packaging scales. Belt conveyor connection.  The principle of the double-roll extrusion granulator: The double roller granulator adopts two rollers, leaving a certain gap (adjustable) between each other, and the two reverse at the same speed. There are many arc grooves of the same shape and size on the surface of the roll. Ac

What are the characteristics of the biological organic fertilizer dryer?

Image
  A full set of organic fertilizer production line equipment includes: fermentation turning machine, crusher, feeder, horizontal mixer,   rotary drum granulator , dryer, cooler, screening machine, weighing packaging machine. Therefore, whether it is an organic fertilizer production line or an   npk production line , if the commercial granular organic fertilizer needs to be transported, how to ensure the quality of the fertilizer during the transportation process, then drying is particularly important in the fertilizer production process. Today we will walk together into the dryer. Now many organic  fertilizer drying machine  manufacturers are trying to promote how high-yield and low-consumption their drying equipment is, in order to increase the share of their equipment in the dryer market. Generally, the moisture content of raw materials is very high, so when the organic fertilizer dryer dries these materials, the moisture content of the internal hot air will be relatively high. When

Organic fertilizer rotary drum granulator production process

Image
  Regular organic fertilizer granulation equipment: drum granulator,   double roller granulator , rolling granulator, multi-pressure granulator, flat granulator, etc, you know rotary drum granulator how much? The principle of the rotary drum granulator is the material-dependent surface tension, the equilibrium liquid phase, the tension generated between the materials, and the correct movement direction in the material-based granulator. Suction cup, sticky ball. Over a certain period of time, the rate of increase in the rate of increase, the rate of ball formation, the increase in the rate of increase in the pitch, the adjustment of the output after grain molding, the availability of the organic fertilizer production line and the  npk production line , etc. 1. Direct post-processing livestock poultry feeding into raw material bowl (or raw material stirrer). 2.Transportation to the cylinder granulator, simultaneous entry of steam (or water), material and cylinder granulation machine roll

How to choose different soil conditioners?

Image
Different soils should take measures according to local conditions and use different soil conditioners:    1. Conditioner for alkaline soil and preparation method and use thereof     The conditioner belongs to the technical field of fertilizer consumption, and uses charcoal, dry pine needles, vermiculite, natural zeolite, humus soil, decomposed farmyard manure, aluminum sulfate, zinc sulfate and manganese sulfate as raw materials. The natural zeolite is pulverized and then mixed with the other raw materials mentioned above and mixed well.     2. Nutrient-type orchard acidifying soil conditioner and preparation method and use thereof     The raw material components of the conditioner are fly ash, slag, calcium carbonitride, urease inhibitor, general calcium magnesium phosphorus potassium fertilizer, zinc oxide, and refined bentonite. This preparation method is simple and suitable for apples. The improvement of acidified soil in orchards such as pears can improve the efficiency of fertil

How to reduce the failure of organic fertilizer equipment?

Image
  Whether it is organic fertilizer production line, biological organic fertilizer production line or   npk production line , various equipments need to be used for a long time. Generally, the main equipment of granular organic fertilizer equipment processing technology is fermentation tank, mixer, overturning equipment, belt conveying equipment, cylindrical screen, pulverizer, It is necessary to do a good job in maintenance of the granulator ( double roller granulator , drum granulator,   rotary drum granulator , disc granulator machine), etc., because the failure of organic fertilizer equipment will affect the normal work schedule, delaying the production plan, resulting in production losses. We believe that organic fertilizer enterprises should take measures to reduce the failure of organic fertilizer equipment and save money for the production of enterprises. Countermeasures to reduce the failure of organic fertilizer equipment: (1) Maintain the initial and basic state of the organi

Daily maintenance method of organic fertilizer equipment

Image
   1. Keep the workplace clean. After the production of the organic fertilizer equipment is completed, the granulating blades and the residues inside and outside the   double roller granulator   should be cleaned, the glue sand and splashes scattered or splashed on the organic fertilizer equipment should be cleaned, the mechanically exposed processing surface of the organic fertilizer equipment should be scrubbed, and the anti-corrosion should be brushed. Anti-rust paint, and cover it with a corresponding protective cover to prevent the dust workers from invading again. 2. The organic fertilizer equipment has no external oil holes, gears, and worm gears to be lubricated with special grease for organic fertilizer equipment. The upper and lower gears are added with ternary grease once a quarter, and the gearbox cover and gearbox gear cover can be opened respectively when refueling. The lubricating oil should drip into the sliding surface that supports the hinge joint between the gearbox

What configuration is required for an organic fertilizer production line with an annual output of 5,000 tons?

Image
The organic fertilizer production line equipment converts livestock and poultry manure into organic fertilizer, effectively realizes the recycling of waste, reduces environmental pollution, and saves a lot of resources. Organic fertilizer processing plants with different annual output should choose equipment of different specifications. The production line with the same output also has high and low configuration, which mainly depends on the degree of automation required by the processing enterprise. Generally speaking, the equipment price of small sheep manure organic fertilizer production line is about 60,000-160,000 yuan. Including organic fertilizer fermentation and stacking equipment, organic fertilizer crushing equipment, organic fertilizer mixing equipment, organic fertilizer granulation equipment, organic fertilizer screening equipment and organic fertilizer special packaging. The configuration details of the organic fertilizer production line with an annual output of 5,000 tons

Matters needing attention when the organic fertilizer dryer is running

Image
  The   npk fertilizer production line   mainly includes feeder, disc mixer, chain crusher,   double roller granulator , drum dryer, drum cooler, drum screener, finished product warehouse, automatic packaging machine, etc. Similarly, organic Fertilizer production lines also need dryers, why use dryers? The  organic fertilizer dryer  is a kind of drying equipment that processes a large amount of organic materials. High output performance is one of the concerns of users. With the advocacy of the national energy saving and environmental protection concept in recent years, the organic fertilizer dryer equipment is now in the process of ensuring efficiency and production. At the same time, more and more attention is paid to the improvement of energy saving direction, and reducing heat loss is one of the most important links. Pay attention to heat loss when the organic fertilizer dryer is running. The fan system is a link that cannot be ignored. In order to make the organic fertilizer dryer