Author: organic fertilizer production line

Fertilizer granulator machine

How to use organic fertilizer equipment to solve the pollution of livestock and poultry manure

by organic fertilizer production line

The organic fertilizer equipment for livestock and poultry manure needs to be equipped with fermentation tossing machine, disc granulator, horizontal mixer, roller screening machine, semi wet material grinder, cooler, dryer, coating machine, automatic quantitative packaging machine and other equipment. The cow dung organic fertilizer equipment produced by our company is advanced in technology, energy saving and consumption reduction, reliable in operation, stable in operation, compact in process layout, scientific and reasonable, no three emissions, convenient in maintenance, and wide in raw material adaptability.

Pollution of livestock and poultry feces to soil: livestock and poultry farmers usually directly apply livestock and poultry feces to the farmland for the purpose of waste utilization. However, since the feces contain a large amount of sodium and potassium salts, the increase of sodium and potassium elements will damage the soil structure and lead to the decrease of soil permeability. In addition, livestock and poultry feed contains some metal trace elements, which are not absorbed by livestock and poultry and will be directly excreted through feces. If they act on farmland, they will seriously damage the soil and affect the output of the land.

There are many kinds of organic fertilizer production equipment, but the main difference is the difference in function and output. Let’s take a look at what a complete organic fertilizer production equipment includes. Commonly used equipment includes:

Fermentation tipping machine: the fermentation tipping machine is also divided into tank type tipping machine and self-propelled tipping machine. It is mainly used for the fermentation of raw materials, deodorization and sterilization, and plays the role of complete maturity.

Organic fertilizer pulverizer: Vertical Pulverizer and semi wet material pulverizer are commonly used to pulverize fermented raw materials. The finer the pulverization, the higher the success rate of the production, and the fuller and more beautiful the particles.

Forklift feeding bin: for the uninterrupted feeding of production, the role of the feeding bin is to temporarily store materials and then connect them to the production line for feeding. It is divided into ordinary feeding machine and symmetrical feeding machine.

Organic fertilizer mixer: vertical mixer and horizontal mixer are common. They are mainly used for mixing raw materials and auxiliary materials to make organic matter more evenly distributed. When adding trace elements such as nitrogen, phosphorus, potassium, etc., fully stir to make the materials more uniform, which is suitable for the mixing of common organic fertilizer materials.

organic fertilizer equipment

How to ferment domestic waste with chain plate composter

by organic fertilizer production line

How to ferment domestic waste with chain plate composter

Garbage is a very common thing in people’s lives, such as leftovers from farmers’ markets, dead branches and leaves in urban parks, various animal excrement, various straws, etc. These things are low in price and have even brought many negative effects on our living environment. But you know what? Garbage can also be made into organic fertilizer. We can make full use of these “garbage” and ferment them into organic fertilizer with fertilizer fermenter.

The chain-plate tipper is a trough-type aerobic compost fermentation tipper that integrates the functions of tipper and material transfer. Its shape is similar to that of a mobile chain conveyor, which uses multi-tooth chain plates to break up and transport materials. During the continuous transportation and transfer of materials, loose materials fully contact with air to complete the whole fermentation process.

Principle of chain-plate stacker

In the process of tipping, the chain-plate tipping machine moves forward slowly. Its multiple-tooth chain plate disperses the bottom material and sends it away. The upper material will fall onto the inclined conveyor scraper continuously. The material will be broken up and mixed during the conveying process, and fall into the groove after turning over the conveying head, thus forming a quantitative displacement. As the tipper continues to move forward, the materials form a regular and equidistant backward movement in the tank, making each tipper uniform and thorough.

Characteristics of plate tipper

1. The chain plate mechanism with chain drive and rolling support is adopted, which has low overturning resistance and low power consumption, and is suitable for deep groove operation.

2. The material will stay on the scraper for a long time when it is turned over, and it will be scattered at a high level, fully contacted with the air, and easy to reduce the moisture content.

3. The lifting of the chain plate of the tipper is controlled by the hydraulic system, which is flexible, safe and fast.

4. The machine can be remotely controlled to advance, overturn, lift and retreat and improve the operating environment.

5. It is equipped with a tank car to change the tank, which can realize the multi-tank operation of a stacker.

organic fertilizer equipment

How does the organic fertilizer granulator produce granular fertilizer?

by organic fertilizer production line

The drying link is an important link in the fertilizers manufacturing process, and the method of drying is critical. The fertilizer produced by the organic fertilizer equipment is completely dry fertilizer, so how does the organic fertilizer equipment produce dry fertilizer?

(1) Mechanical dehydration method: The mechanical dehydration method is to squeeze out part of the water by pressurizing the material. Commonly used methods include squeezing, sedimentation, filtration, and centrifugal separation. The mechanical dehydration method can only remove part of the free water in the material, and the combined moisture remains in the material. Therefore, the water content of the material after mechanical dehydration is still very high, generally 40-60%. But mechanical dehydration is an economical method.

(2) Heating and drying method: also known as drying, it uses heat energy to heat materials and vaporize the moisture in the materials. It takes a certain amount of heat to remove moisture from the material. Normally, air is used to dry materials. The air is preheated and sent to the dryer, transferring heat to the material, vaporizing the moisture in the material, forming water vapor, and taking it out of the dryer with the air. After the material is heated and dried, the combined moisture in the material can be removed to achieve the required moisture content of the product or raw material.

(3) Chemical dehumidification method: It uses a hygroscopic agent to remove a small amount of water in gas, liquid, and solid materials. Due to the limited dehumidification ability of the hygroscopic agent, it is only used to remove trace moisture in the material. Therefore, there are few applications in production.

Fertilizer granulator machine

How to reduce the failure of bio-organic fertilizer granulator?

by organic fertilizer production line

Failure of organic fertilizer equipment in the organic fertilizer manufacturing process will affect the normal work schedule, delay the production plan and cause production losses. We believe that organic fertilizer companies should carry out countermeasures to reduce the failure of organic fertilizer equipment to save capital for production.

Give you a summary of the following countermeasures to reduce the failure of organic fertilizer equipment for your reference:

Countermeasures to reduce the failure of bio-organic fertilizer equipment:

(1) Maintain the initial and basic state of the organic fertilizer equipment and maintain the original design parameters: this is the basic work, that is to say, the first step in reducing the failure of the organic fertilizer equipment is to restore the basic state of the organic fertilizer equipment;

(2) Strictly abide by the operating regulations, prevent and avoid destructive operations, and prevent and avoid overload operation: Most organic fertilizer equipment problems are caused by improper operation or inadequate maintenance. The meaning of regulating employee behavior is to prevent and reduce this Organic fertilizer equipment problems caused by simple reasons;

(3) Continuous discovery, prevention and repair of natural deterioration, so that the organic fertilizer equipment can be repaired in the potential failure state: the significance of independent maintenance, through the first-line employees to participate in the first time to find the problem, comprehensive standardization of production maintenance, advocacy and One of the most important steps in removing the six sources is to solve the problem of the source of the failure;

(4) Correct the defective design, and carry out active maintenance of incidental improvements to the design and manufacturing defects of organic fertilizer equipment;

(5) Prevent man-made deterioration, avoid man-made damage, and prevent destructive maintenance;

(6) Control any abnormal external conditions, and control the acceleration factors for the degradation of organic fertilizer equipment.

No matter what equipment, as long as it is equipment, there will inevitably be some failures. Perhaps because of the quality of the equipment, or because of improper use, or because of long-term use, parts wear, etc., the organic fertilizer equipment will also have some failures after a long time.

organic fertilizer equipment

Process flow and granulation range of npk fertilizer production line

by organic fertilizer production line

Process flow and granulation range of npk fertilizer production line

The npk fertilizer production line will generally crush the fermentation materials that have completed the secondary aging and stacking process and enter the mixing and mixing system. Before mixing and mixing, according to the formula, N, P, K and other trace elements will be added into the mixing and mixing system to start mixing.

The mixed materials are transported to the granulation system, and the granulation enters the cooling system after passing through the dryer. The materials are screened after reaching the normal temperature. The particles that meet the requirements enter the coating machine to wrap the film and start packaging. The particles that do not meet the requirements are crushed by the pulverizer and then returned to the granulation system to continue granulation.

The npk fertilizer production line has quick effect and good economic benefits, and the complete set of equipment has compact flow layout. It reduces the energy consumption of the equipment, makes the operation of the equipment stable, has no discharge of three wastes, and is convenient for maintenance. Wide adaptability of raw materials, suitable for granulation of compound fertilizer, feed and other raw materials, with high product granulation rate. It can produce compound fertilizers of various concentrations and types (including). Especially the granulation of rare earth and ammonium bicarbonate series compound fertilizers.

1. The npk fertilizer production line Applicability of raw materials and its wide range: it is applicable to the direct granulation of fermented livestock and poultry excrement, filter sludge from sugar factories, municipal sludge, paper sludge, distiller’s grains, straw, peat and other organic wastes, and can produce pure organic fertilizer, organic-inorganic fertilizer and bio-organic fertilizer with spherical particles.

2. High balling rate and biological bacteria survival rate: the new technology can make the balling rate high, and the new technology of drying at low temperature and large air volume can make the microbial bacteria survival rate high.

3. The process flow is short and the operation cost is low. The organic raw materials used in this process do not need to be dried, crushed and other preliminary treatment. The process flow is short and the operation cost is low.

organic fertilizer equipment

What are the characteristics of pig manure organic fertilizer production line

by organic fertilizer production line

Now people pay more and more attention to organic things. Not only the food they eat is organic, but even the fertilizers used in the field are now organic. Using organic fertilizer naturally has its benefits. Pig manure organic fertilizer manufacturing process uses pig manure as raw material, through high-tech equipment fermentation, processing, to produce a series of production equipment for organic manure, the pig manure organic fertilizer produced with it, the role should not be underestimated.

The characteristics of pig manure organic fertilizer:

1. Pig manure organic fertilizer has a kind of organisms and enzymes, which can enhance the biological and enzymatic activities of the land, increase the nutrients of the soil, and improve the pH of the soil, so that the soil can be suitable for the growth of various farming.

2. The organic manure produced by the pig manure organic fertilizer production line is highly nutritious. If it is evenly distributed, no additional fertilizer will be needed for at least 100 days. This effect cannot be replaced by any fertilizer.

3. Pig manure organic fertilizer production line can add drugs to prevent diseases and insect pests during production to reduce diseases and pests and rats.

4. The organic fertilizer produced by the pig manure organic fertilizer granulator is highly nutritious. If it is evenly distributed, at least 100 days will not require the addition of other fertilizers. This effect cannot be replaced by any fertilizer.

5. The organic fertilizer produced by the pig manure organic fertilizer production line is comprehensive in nutrition, and in addition to containing the three major nutrients of nitrogen, phosphorus, and potassium, as well as rich calcium, magnesium, and silicon, changes the soil composition, which is conducive to crop growth.

The use of pig manure organic fertilizer can make crops grow better, which will increase production. Pig manure organic fertilizer products can be made into granules or powder, depending on market demand.

Fertilizer granulator machine

Common failures and elimination methods of disc organic fertilizer granulator machine

by organic fertilizer production line

Disc organic fertilizer granulator machine is a family member of fertilizer equipment, which plays an indispensable role in the production of spherical granules. There will be some problems in the use of the disc granulator. So, what problems will occur, how can we eliminate these problems?

First, the disc tilted excessively. The more problems encountered in the use of disc organic fertilizer granulators are the grasping and adjustment of inclination. In fact, there is no specific parameter for your reference, but it should be based on the formation of spherical particles. The adjustment measures are to adjust the bolts at the bottom of the disc to change the position and angle of the reducer to achieve the purpose of normal use.

Second, molding is difficult. In addition to the subjective factors of the raw material composition, the spherical particle forming of the disc organic fertilizer granulator is in addition to the subjective factors of the raw material composition, the fineness of the raw material, the water content of the raw material, the addition of the auxiliary binding component, the angle of the disk operation, the speed of the disk operation, etc It is also a problem we commonly encounter. According to the reasons for the above problems, and then make some improvements, we can reach our expected value.

Third, the particles are not uniform. This problem is a common problem in the single-machine operation of the disc organic fertilizer granulator. The treatment of such problems is generally divided into two parts. One is to improve the moisture content, and the other is to control the size of the shaped particles. Then, after drying and sieving, we narrow down our selection.

Fourth, intermittent operation. Such failures of disc pelletizers are generally caused by broken bearings, weightlessness of the disc body, and abnormal motor voltage. Shun vines, timely maintenance, can quickly eliminate the operation failure of the disc granulator.

organic fertilizer equipment

Working principle and application scope of organic fertilizer drum dryer

by organic fertilizer production line

 Working principle and application scope of organic fertilizer drum dryer

The material enters the inner layer of the rotary drum from the feeding device to realize the downstream drying. The material is continuously picked up and scattered under the inner plate in a spiral way to realize the heat exchange. The material moves to the other end of the inner layer and enters the middle layer for counter-current drying. The material is continuously lifted in the middle layer repeatedly, in a two-step and one-step way. The material in the middle layer not only fully absorbs the heat emitted by the inner drum, but also absorbs the heat of the middle drum, At the same time, the drying time is extended, and the material reaches a good drying state here. The material moves to the other end of the middle layer and falls into the outer layer. The material moves in a rectangular multi-circuit way in the outer drum. The material that has reached the drying effect moves quickly under the action of hot air and is discharged from the drum. The wet material that has not reached the drying effect cannot move quickly because of its own weight. The material is fully dried in this rectangular sheet, thus completing the drying purpose.

The round particles with high moisture content from the organic fertilizer particle shaping section are transported to the feeder of the tubular dryer through the conveyor belt, and the granular materials with chute in the feeder directly enter the rotating drying drum. With the rotation of the drying drum, the granular organic material will be brought up at a certain angle. When installing the drying main pipe and drying branch pipe, the included angle between the main pipe and the horizontal ground coincides with the material picked up. The picked up granular material buries the outlet end of the drying branch pipe, so that the granular material can fully contact with the hot air and prevent heat loss. After the particles are heated, hot water vapor will come up to the upper end of the drying drum. Under the action of high-power induced draft fan for outdoor dust removal and water vapor removal, water vapor dust, etc. will be discharged from the drying device through the air inlet. Finally, the dry organic fertilizer granule material with low moisture is discharged from the material outlet and enters the next cooling section.

Applicable scope of drum dryer:

It is applicable to grains with high water content and high viscosity, such as beer lees, starch lees, rice bran lees, and various residue materials, such as bean dregs, cassava dregs, bean dregs, sweet potato dregs, potato dregs, sugar dregs, fruit dregs, sauce dregs, livestock and poultry excrement, sludge and peat, and other high-moisture materials, and is more suitable for the treatment of livestock and poultry excrement in large, medium and small farms, the production of organic fertilizer from livestock and poultry excrement, compound fertilizer, organic-inorganic compound fertilizer, sludge, grain, food, biogas residue High humidity materials such as medicine residue.

Fertilizer granulator machine

How to use granulator to produce organic fertilizer pellets at low cost?

by organic fertilizer production line

So far, more and more people are joining in the production of organic fertilizer. The most common and convenient method people choose is to make organic materials into pellets.

So if you want to make organic fertilizer particles, the choice of granulator is particularly important. At present, the most popular choice is drum granulator and disc granulator. These two granulators have been used in large organic fertilizer wet granulator plants. So if you want to build a small yield organic fertilizer pelletizing plant, how to make fertilizer balls economically is a key problem. In addition to large organic fertilizer granulator, we also have a granulator specialized for the production of a small amount of dry fertilizer particles: dry extrusion granulation equipment. Using dry extrusion granulation, the produced particles do not need drying and cooling. You can pack them directly, which saves you a big part of the cost of machines like dryers.

 The fertilizer particles are cylindrical in diameter about 3-8mm. If you want fertilizer balls, we have polishers. Fertilizer polishing equipment is used with fertilizer granulator auxiliary machine. The appearance of fertilizer particles is more uniform and rounded. For small organic fertilizer production lines, connecting the flat granulator to the polishing machine can get round fertilizer balls more economically than using other granulators. If you want to make large organic fertilizer balls in this way, you only need to buy some flat mold granulator, we can design a reasonable layout and production line for you.

organic fertilizer equipment

Methods and advantages of using organic fertilizer fermentation tank in organic fertilizer production line

by organic fertilizer production line

Traditional fermentation organic fertilizer manufacturing process  covers a large area, and the annual output of 30,000 tons of organic fertilizer fermentation area needs about 3,000 square meters, while the use of organic fertilizer fermentation tanks only needs an area of 40 square meters. On the one hand, there is no need to buy so much land On the other hand, it can save the funds needed to build a fermentation shed; the fermentation time is short, the traditional organic fertilizer fermentation takes more than 20 days, and the organic fertilizer fermentation tank can be fermented twice a day, which saves time and improves efficiency. High degree of mechanization, easy operation, traditional organic fertilizer fermentation requires more labor, high labor intensity, organic fertilizer fermentation tank, and humanized design of fermentation tank, one fermentation tank or multiple fermentation tanks can be operated by one person, humic acid fermentation Tank, automatic temperature control, automatic stirring, automatic discharge, automatic feeding; wide adaptability, traditional organic fertilizer fermentation can not be fermented in cold regions in the north and cold regions in winter in the fermentation of organic fertilizers Summer, autumn and winter can be fermented throughout the year.

Advantages of organic fertilizer fermentor:

The whole process has a high degree of automatic automation, strong sealing, and no secondary pollution.

The vertical closed tank structure is adopted, which saves the occupied area, and the fermentation tank better reduces the area requirements for equipment installation.

All parts in contact with feces in the organic fertilizer fermentation tank are made of 304 stainless steel, which is corrosion-resistant and has a long service life.

The operation is fully automated, and the small fermentation tank can realize an unmanned operating system (when the conveyor belt is put in). The inside of the tank is made of polyurethane as a thermal insulation layer, which is less affected by the outside world and ensures fermentation throughout the year.

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