Organic Fertilizer Equipment Made from Chicken Manure to Solve Pollution in Livestock and Poultry Farms

fertilizer granulator Sep 26, 2023

Chicken manure organic fertilizer equipment can effectively solve the environmental pollution caused by organic waste in industries such as livestock and poultry breeding, reduce the eutrophication of surface water caused by pollution, improve the safety and quality of agricultural products, and lay a good foundation for human comprehensive consumption of green and organic food. The ecological and environmental benefits are extremely significant.

1. The fermentation system of the chicken manure organic fertilizer production equipment process consists of a feed conveyor, a biological deodorizer, a mixing mixer, a proprietary lifting and tilting machine, and an electrical automatic control system;

2. The main equipment of the drying system for chicken manure organic fertilizer production equipment includes belt conveyor, rotary dryer, cooler, induced draft fan, hot air stove, etc;

3. The deodorization and dust removal system of chicken manure organic fertilizer equipment consists of a settling chamber, a dust removal chamber, and other components. It includes a new type of semi wet material crusher, LP chain crusher or cage crusher, and a belt conveyor;

4. The ingredient system of chicken manure organic fertilizer equipment includes electronic ingredient system, disc feeder, vibrating screen, and can be configured with 6-8 types of raw materials at one time;

5. The mixing system of chicken manure organic fertilizer equipment consists of optional horizontal or disc mixers, vibrating screens, mobile belt conveyors, etc;

6. The granulation system for the process flow of chicken manure organic fertilizer equipment requires the use of granulation machine equipment. The optional granulation machine equipment includes: composite fertilizer roller extrusion granulation machine, disc granulation machine, flat film granulation machine, biological organic fertilizer spherical granulation machine, organic fertilizer specialized granulation machine, drum granulation machine, round throwing machine, composite fertilizer specialized granulation machine, etc;

7. The cooling and drying system of chicken manure organic fertilizer equipment can be used to dry and cool equipment such as rotary dryers and drum coolers. The screening system is mainly completed by drum screening machines, which can be equipped with primary and secondary screening machines to achieve higher yield and better particles;

8. The finished product packaging system of chicken manure organic fertilizer equipment generally includes electronic quantitative packaging scales, silos, automatic sewing machines, etc. This can achieve fully automatic and uninterrupted production of chicken manure organic fertilizer production line.

The cost of building organic fertilizer production lines in aquaculture farms

fertilizer granulator Sep 26, 2023

The price of organic fertilizer equipment production line has always been a problem that everyone is concerned about. The price of production line is closely related to equipment. For example, the fertilizer granulator machine price varies. Whether it is organic fertilizer production line or npk production line, the main processing technology of general granular organic fertilizer equipment Equipped with fermentation tank, mixer, overturning equipment, belt conveying equipment, cylindrical sieve, pulverizer, granulator (roller granulator, turning granulator, tooth stirring granulator, disc granulator machine), etc.

So what is the price of an organic fertilizer production line? The following are some of the influencing factors:
1. The impact of the production process on the price:

From the perspective of production and processing technology, the key is divided into two categories: one is powder organic fertilizer production line equipment, and the other is granular organic fertilizer production line equipment. The price of small and medium-sized powder organic fertilizer production line equipment is about 150,000 yuan, and the price of granular organic fertilizer production line equipment is about 350,000 yuan.

2. The impact of annual output on price:

Another big influence on the price is the annual output of the equipment, which is generally divided into small and medium-sized equipment with an annual output of 3,000 tons to 20,000 tons, medium-sized equipment with an annual output of 20,000 to 50,000 tons, and large equipment with an annual output of 50,000 to 100,000 tons. Medium-sized equipment, large and medium-sized equipment with an annual output of more than 100,000 tons. They can cost anywhere from 100,000 to millions.

3. The influence of the quality of organic fertilizer equipment on the price:

Buying organic fertilizer equipment can not only consider the cost, the price of organic fertilizer equipment is low, it is necessary to consider whether the quality of the organic fertilizer equipment passes the test, choose a professional organic fertilizer equipment manufacturer, our company Zhengzhou Huaqiang Heavy Industry Technology Co., Ltd., a professional organic fertilizer equipment manufacturer , Professional production includes npk production line, organic fertilizer production line, etc. and supporting organic fertilizer equipment. The equipment is of good quality, beautiful price, and professional after-sales service. Welcome to consult.

Several common granulation processes for manufacturing composite fertilizers

fertilizer granulator Sep 26, 2023

At present, there are several processes in the manufacturing of composite (mixed) fertilizers in China:

1. Production Technology of Mixing Method

This process is the simplest compound fertilizer production process in China. The compound fertilizer produced by this process or method is called blended fertilizer or BB fertilizer. Its characteristics are simple process, flexible ratio, and the raw material fertilizer still remains in its original state, which is relatively intuitive, and the nutrient ratio is easy to adjust. However, its disadvantage is that fertilizers are prone to separation of nitrogen, phosphorus, and potassium fertilizers during transportation and application, and fertilizers are prone to moisture absorption and agglomeration. At present, most BB fertilizer formulas on the market are of high nitrogen, high potassium, and high concentration types, lacking medium and trace elements.

2. Production Technology of Dry Powder Physical Agglomeration Method

The physical granulation technology of dry powder is to select several fertilizer raw materials, dry powder, for metering and mixing according to needs, and use binders as binders to form particles in the fertilizer granulation machine. The granulation of dry powder mixture needs to be heated, and the liquid phase amount needs to be increased by adding water or steam. Then, under rolling conditions, it agglomerates into composite fertilizer particles with a certain particle size in a disc or drum. At present, in this type of process, acid (especially phosphoric acid) and ammonia are usually added to increase the liquid content, and heat is provided by the chemical reaction that occurs. The ammonium phosphate generated by the reaction of phosphoric acid and ammonia becomes a component of composite fertilizers. The materials inside the granulator should be controlled at the optimal temperature (50-80 ℃) and moisture content (2.5% -7.5%) to achieve suitable granulation conditions. The compound fertilizer produced by this process has no substantial difference from the BB fertilizer mentioned above in terms of nitrogen, phosphorus, and potassium composition. Just consolidate the smaller particles (powder) into particles. So it can also be said that the compound fertilizer produced by this process is deeply processed BB fertilizer.

3. Slurry production process technology

The slurry process is the product of the reaction of sulfuric acid, nitric acid, phosphoric acid, or some mixed acid with ammonia (sometimes also the product of the reaction of acid with phosphate rock powder), which is a nitrogen phosphorus slurry. Then, potassium salt is added to the slurry or directly added to the granulator, and the nitrogen phosphorus slurry is sprayed into the fertilizer granulator. Then, it reacts with potassium salt at high temperature to produce a nitrogen phosphorus potassium ternary compound fertilizer. The nutrients in the compound fertilizer produced by this process are very uniform, and the nutrient content and proportion in the fertilizer particles are completely consistent. The physical and chemical properties of particles are first-class. The forms of nitrogen in fertilizers include ammonium nitrogen and nitrate nitrogen, so the fertilizer efficiency is better than that of single urea or single ammonium equivalent nitrogen phosphorus potassium fertilizers.

4. High tower granulation technology for producing urea based composite fertilizer

This process is a new one that has emerged in the production of compound fertilizers in China in recent years, namely the high tower urea based compound fertilizer process. It actually involves melting urea, measuring the molten urine and feeding it into a mixer using a melt pump. The heated powdered ammonium phosphate, potassium chloride, and additives (auxiliary materials) are then metered and added to a heater for heating. The preheated material is then fed into the mixer and mixed with the molten urine for reaction, fully mixing to form a highly soluble and flowable additive compound slurry. Then it flows into the rotating nozzle located on the top of the tower by its own gravity, and then spray into droplets. When the droplets fall from the top of the tower, they are in reverse contact with the rising cold air for heat transfer, and crystallize, solidify, and cool into finished particles in the air. The large particles screened out are crushed by a crusher and together with fine powder, they are returned to the heater for recycling.

The common granulation processes for compound fertilizers include drum granulation, disc granulation, spray granulation, and tower granulation, each of which has certain advantages.

How much is a set of small organic fertilizer production equipment

fertilizer granulator Sep 26, 2023

Pig manure, cow manure, and chicken manure, duck manure belong to livestock and poultry manure, and are one of the very good raw materials for making organic fertilizers. The nutrient content in livestock and poultry manure is very high, which plays a significant role in improving soil fertility. However, primitive animal manure cannot be directly applied to the soil because it contains a large amount of harmful bacteria. If applied directly to the soil without killing it, it will cause soil pollution. Moreover, most of the nutrients need to be decomposed before they can be absorbed by the soil. If fermented in the field, the resulting high temperature will have an impact on crops and cause the seedlings to burn to death.

How much is the cost of small-scale organic fertilizer processing equipment? Small scale organic fertilizer processing equipment usually refers to small organic fertilizer equipment with an annual output of several thousand tons. The commonly used household organic fertilizer processing equipment requires the following equipment: stacker equipment, shredder equipment, packaging machine, and fermentation tanks can be selected according to the situation. Usually, household organic fertilizer processing equipment without a fermentation tank can produce household organic fertilizer for tens of thousands of yuan. If you need to purchase a fermentation tank, the price is about 300000 yuan to achieve household organic fertilizer production.

Is small organic fertilizer production equipment cheap? How much is a set? The small-scale organic fertilizer production equipment costs 30000 to 200000 yuan, and each configured organic fertilizer production line varies. The low configuration of the chicken manure and pig manure organic fertilizer production line only requires a grinder, mixer, granulator (optional), screening machine, and packaging machine. Therefore, the prices of the entire organic fertilizer production line range from tens of thousands to hundreds of thousands.

Small scale organic fertilizer processing equipment is not what we imagine to be fixed equipment, but needs to be determined based on the on-site site and materials. For example, chicken manure has a relatively high moisture content, and during fermentation, the moisture must be reduced. Corn cobs and other materials that can be crushed with straw can be added, otherwise they cannot be granulated. Sheep manure is relatively dry, and if the moisture is controlled during fermentation, it can be directly granulated without the need for straw, The equipment used varies depending on the process.

Using a disc granulator to produce organic fertilizers with uniform particles

fertilizer granulator Sep 26, 2023

With the continuous expansion of the organic fertilizer market, various organic fertilizer equipment manufacturers have developed organic fertilizer equipment including various granulators, such as roller extrusion granulators, npk fertilizer granulator, disc granulator machine, and new organic fertilizers. Granulator, new compound fertilizer granulator, flat die granulator, ring die granulator, all kinds of granulators have their own production characteristics, and the fertilizer granulator machine price varies.

Small and medium-sized organic fertilizer plants generally use disc granulator machine for granulation, which is a more traditional granulation process. Disc granulator, smooth granulation, good sales and low equipment price.In this way, investment costs can be saved, and the ball formation rate is also high, which can reach more than 93%.

So how to use the disc granulator to produce uniform, smooth and complete organic fertilizer?

1. First of all to control the quality of the material. According to the organic fertilizer formula, the quality of various raw materials is carefully controlled. It is strictly forbidden to have iron blocks, stones larger than 10mm, wood blocks, etc., and rice bran and sand should not be too much. At the same time, attention should be paid to ensure that the feeding is uniform and sufficient.

2. Select the disc granulator nozzle and debug it. When the liquid is sprayed from the nozzle, the higher the pressure, the smaller the hole, and the larger the droplet diffusion surface. Under the same pressure, the nozzle orifice is small, the droplet density is small, the nozzle hole is large, the droplet density is large, the angle of the granulation disc must be adjusted to a certain position, and the angle is determined according to the desired particle size. The smaller, the smaller the angle, the larger the particles.

3. Control the water content of the granulated particles. Moisture content refers to grasping the pre-balled material in the disc and releasing it with a light touch of your fingers.

4. Relevant technical training for operators. In fact, sometimes no matter how well the equipment is commissioned, it ultimately depends on the field operation of the operator.

The Characteristics and Advantages of Agitating Tooth Organic Fertilizer Granulator

fertilizer granulator Sep 26, 2023

The stirring tooth type organic fertilizer granulator can directly press dry powder materials into particles at room temperature. It can not only produce multi-element organic fertilizers based on ammonium carbonate, nitrogen, ammonium chloride, ammonium phosphate, etc., but also suitable for granulation of magnetic fertilizers and rare earth fertilizers, without the need for drying equipment, resulting in high particle strength.

In the production process of organic fertilizer granulator with stirring teeth, the friction coefficient between the material and the stirring teeth is small, the temperature rise is low, the energy consumption is low, and there is no pollution. At the same time, in order to meet customer needs and achieve the goal of “low investment and quick results”, our company also provides users with complete sets of equipment for organic fertilizer production, such as mixers, crushers, bucket elevators, feeders, screening machines, etc.

Characteristics of the Stirring Tooth Organic Fertilizer Granulator:

1. The ball forming rate reaches 90%, there is a small amount of returned material, the particle size of the material is small, and it can be re granulated.

2. Injecting steam for heating, increasing material temperature, reducing moisture content after balling, and improving drying efficiency.

3. The cylinder body is lined with special rubber plates or acid resistant stainless steel plates, which are not easily adhered to by the raw materials and play a role in anti-corrosion and insulation, achieving automatic scar removal, tumor removal, and eliminating traditional scraping devices;

The stirring tooth granulator is used for particle processing of organic raw materials after fermentation, breaking through the disadvantages of large material return and difficult drying of the disc granulator, as well as the small output and cumbersome maintenance of the flat film granulator. It combines multiple advantages. Before granulation, the fermented raw materials are crushed, and the ingredients are directly mixed with the mixer into the wet granulator to process spherical particles. The particles produced by this machine are spherical, greatly saving energy and improving utilization efficiency. We have achieved the direct desire of our customers by directly processing pure organic matter into particles and utilizing the characteristics of organic fertilizer raw materials that are embedded and enlarged under certain conditions. During granulation, no additives, adhesives, etc. need to be added. After the finished product comes out, the particle strength is very good. After granulation, it is directly screened to reduce drying energy consumption and save coal electricity. Reducing costs and increasing production are the biggest characteristics of this machine.

The stirring tooth type organic fertilizer granulator is driven by a main electric motor to drive the belt and pulley. The transmission is transmitted to the driving shaft through a reducer, and the split gear installed on the driving shaft engages with the large gear ring fixed on the body, working in opposite directions. The material is added from the feeding end and passes through the inside of the cylinder. Through the special structure inside the cylinder, it is made into particles and flows out through the discharge port. Due to the continuous entry of materials and the continuous rotation of the granulator, mass production can be achieved.

Equipment characteristics and working principle of drum granulator

fertilizer granulator Sep 26, 2023

The drum granulator has the characteristics of beautiful appearance, simple operation, low energy consumption, long service life, uniform drying, and convenient maintenance. It is a relatively advanced granulator in China. This machine is suitable for cold and hot granulation, as well as large-scale production of high, medium, and low concentration compound fertilizers and compound fertilizers. This product is now available throughout the country.

Equipment characteristics of drum granulator:

1. The ball forming rate reaches 90%, there is a small amount of returned material, the particle size of the material is small, and it can be re granulated.

2. Injecting steam for heating, increasing material temperature, reducing moisture content after balling, and improving drying efficiency.

3. The cylinder body adopts a special rubber plate lining or acid resistant stainless steel lining plate, which makes the raw materials not easily stick to the cylinder and plays a role in anti-corrosion and insulation, achieving automatic scar removal, tumor removal, and eliminating the traditional scraper device;

4. Large production capacity. Low power consumption and low maintenance costs.

5. Low investment, quick results, good economic benefits, and reliable performance.

6. Low power. No discharge of three wastes, stable operation, convenient maintenance, reasonable process layout, advanced technology, low production cost, high ball forming strength, good appearance quality, corrosion resistance, wear resistance, and low energy consumption;

Working principle of drum granulator:

The drum granulator is driven by a main electric motor to drive the belt and pulley. The transmission is transmitted to the driving shaft through a reducer, and the split gear installed on the driving shaft engages with the large gear ring fixed on the body, working in opposite directions. The material is added from the feeding end and passes through the inside of the cylinder. Through the special structure inside the cylinder, it is made into particles and flows out through the discharge port. Due to the continuous entry of materials and the continuous rotation of the granulator, mass production can be achieved.

Methods for extending the service life of organic fertilizer equipment

fertilizer granulator Sep 26, 2023

Pig manure large-scale organic fertilizer production line can produce 100,000-200,000 tons of organic fertilizer per year, supporting dehydrator, fermentation stacker, pulverizer, screening machine, mixing mixer, disc granulator machine, dryer, cooler, screening machine , packaging machines, forklifts, etc. The fertilizer granulator machine price, including various equipment, varies. About a complete set of large-scale organic fertilizer production line equipment is purchased at a price of nearly one million yuan, and the investment cost is high. Therefore, the damage and maintenance of organic fertilizer equipment will not only increase the depreciation cost, but also affect the entire organic fertilizer production. Production efficiency, how to reduce the failure rate of organic fertilizer equipment and prolong the use efficiency of organic fertilizer equipment, what should be done?

1. First of all, do basic maintenance and management work, and operate according to the equipment operation instructions to ensure the basic service life of the equipment and reduce the failure rate. In the process of using organic fertilizer fermentation equipment, the usual maintenance is very important. Therefore, when a small fault occurs, it should be dealt with in time. If it is not discovered and solved in time, it will gradually increase in the later period, resulting in serious failures, which require more maintenance costs to solve.

2. When operating organic fertilizer equipment for fermentation, it should be used correctly. If the long-term use is not standardized, it is easy to cause the failure of organic fertilizer equipment. If the fermentation time is insufficient, causing harmful objects to erode the machinery, it should be avoided as much as possible, and the equipment usage specifications should be strictly followed.

3. Organic fertilizer equipment has a certain service life in the process of use and follows the rules. Therefore, when the organic fertilizer equipment reaches a certain service life, long-term high-load operation should be avoided as much as possible.

Processing Equipment and Technology of Rapeseed Cake Fertilizer Production Line

fertilizer granulator Sep 26, 2023

Many people are probably familiar with rapeseed cake. In fact, about 60% of the residue after rapeseed cake oil is pressed remains. Due to the large amount of protein in rapeseed cake, it can become one of the raw materials for organic fertilizer fermentation.

The rapeseed cake fertilizer production line uses decomposed rapeseed cake, soybean residue, and other organic fertilizers to not only fertilize the soil, enhance soil permeability, alleviate soil compaction, prevent root burning, but also inhibit pathogenic bacteria in the soil. Reduce the occurrence of soil borne diseases, but if rapeseed cakes, bean dregs, and other materials do not mature, they not only cannot fully exert their effects, but also are not conducive to the growth of vegetables, flowers, and fruits.

The production process of organic fertilizer production equipment mainly involves mixing organic solid waste with a moisture content of less than 60%, such as chicken manure, pig manure, cow manure, duck manure, household waste, sugar residue, distiller’s grains, sludge, drug residue, sugar residue, mushroom waste, rice husk, weeds, straw, monosodium glutamate plant waste, etc., as the main raw materials. Microbial fermentation agents are added to mix well, and aerobic continuous fermentation is carried out to fully decompose, sterilize, deodorize, and remove water, After fermentation, decomposition, drying, and crushing of organic waste with a moisture content of 30-35%, magnetic separation and screening are carried out. Then, the raw materials with binders and other components that need to be compatible are measured, batched, and mixed (or further dried to produce powdered organic fertilizer) in an automated batching and mixing system according to the ratio requirements. The fully mixed materials are uniformly and continuously fed into a granulator by a belt conveyor for granulation, Then, it is dried by a dryer with low temperature and high air volume (≤ 65 ℃) before cooling and screening. The finished particles are coated by a coating machine (with brightener and anti caking agent added), transported by a belt conveyor to the finished product silo, and measured by a computer automatic quantitative packaging system. The finished products packaged in 40-50kg/bag are then stacked and stored.

The rapeseed cake fertilizer processing production line includes fermentation equipment, granulation equipment, crushing equipment, mixing equipment, screening equipment, cooling equipment, drying equipment, coating equipment, automatic packaging equipment, and other technological processes.

Which heat source is the best choice for chicken manure dryer

fertilizer granulator Sep 26, 2023

The chicken manure dryer operates at high temperatures and relies on heat sources for transmission. However, there are also various options for heat sources, such as natural gas, diesel, coal, and so on. So, which heat source is better for Tongda Heavy Industry chicken manure dryer?

Chicken manure dryers often use coal and natural gas as heat sources, which play an important role in production. Coal has the characteristics of low cost and high heat, playing an important role in dryers; Natural gas has the advantages of high heat, stability, and no smoke pollution. So how should we choose between the two heat sources?

What heat source is used for the chicken manure dryer? Which heat source is the best choice for chicken manure dryer?

Coal is one of the earliest discovered minerals by humans and is currently a widely used heat source material. The national requirement is that the heat of standard coal is 7000 kcal/kg. Currently, the price of normal coal is around 1200 yuan, and the price of one kilogram of coal is about 1.2 yuan.

Natural gas is a multi-component mixed gaseous fossil fuel, mainly composed of alkanes, with methane accounting for the majority and a small amount of ethane, propane, and butane. At present, the price of natural gas may vary depending on the region, but it remains at 2.5 yuan/cubic meter, while the calorific value of natural gas is 8000 kcal/cubic meter.

The above heat sources are for users to choose from, and which one to choose depends on local needs. The water vapor, powder, and odor gas generated during the re drying process of the chicken manure dryer are discharged into the dust removal system and deodorization system through the fan through the pipeline, and then discharged into the air. Chicken manure is sterilized, disinfected, and deodorized by high-temperature airflow in the drum, which turns it into high-quality and efficient organic fertilizer or feed.