Advantages of high-yield cattle manure composting fermentation turning machine

fertilizer granulator Apr 18, 2023

Fermentation equipment generally adopts aerobic fermentation and anaerobic fermentation, that is, turn-over fermentation and tank fermentation. Tank fermentation is relatively costly and less used. Compost turning machines are divided into flat ground turning machines and trough turning machines, each of which has advantages.

The advantages of the windrow turning machine are simple and convenient to use and easy to move, but the output is low and the turning uniformity is not high. It is suitable for small organic fertilizer processing enterprises that are just starting out. Although the trough compost turning machine is cumbersome, it has good stability, relatively high turning uniformity and large output. Therefore, more manufacturers are used.

Advantages of cattle manure composting fermentation turner

1. In the temperature regulation can be adjusted according to the needs of appropriate, raw materials and air full contact, absorb a lot of fresh air.

2. It can change the permeability of raw materials, making the raw materials more elastic and nutritious. The fermentation of raw materials is suitable for further processing of disc granulator machine.

3. In the mixing process of raw materials, the mixing function is powerful, which can integrate all kinds of raw materials together.

The role of organic fertilizer crusher in fertilizer production line

fertilizer granulator Apr 18, 2023

The organic fertilizer crusher in the organic fertilizer production line is commonly used for bio organic fermentation composting, which is a specialized crushing equipment for urban garbage and rural straw garbage. In order to achieve safe implementation and save operating costs, maintenance should be carried out on the organic fertilizer production line crusher in daily use, which can extend the service life of the organic fertilizer production line crusher.

1. The semi wet material crusher and power unit should be installed firmly. If the coal gangue crusher is fixed for long-term operation, it should be fixed on a cement foundation. If the crusher is a mobile operation, the unit should be installed on a base made of angle iron, and ensure that the belt pulley groove of the power machine (diesel engine or electric motor) coal gangue crusher is in the same rotating plane.

2. After the installation of the semi wet material crusher, it is necessary to check the fastening condition of each fastener and tighten it if there is any looseness. At the same time, check whether the belt tightness is appropriate.

3. Before starting the semi wet material crusher, first rotate the rotor by hand to check whether the teeth, hammer pieces, and rotor operate flexibly and reliably, whether there is any collision inside the shell, whether the rotation direction of the rotor is consistent with the direction indicated by the arrow, and whether the lubrication of the power machine and coal gangue crusher is good.

4. Do not replace the belt pulley casually to prevent the crushing chamber from exploding due to high rotational speed, or the working efficiency of the coal gangue crusher from being affected by low rotational speed.

5. After starting the semi wet material crusher, it should first idle for 2-3 minutes, and then feed and work after there are no abnormalities.

6. During work, it is necessary to pay attention to the operation of the semi wet material crusher at all times, and the feeding should be uniform to prevent blockage and overloading of the vehicle. If vibration, noise, excessive temperature between the bearing and the body, or spraying materials outward are found, the machine should be immediately shut down for inspection and troubleshooting before continuing work.

Organic fertilizer equipment can quickly and effectively process animal manure into organic fertilizer. The processing process is simple, the equipment technology is exquisite, the finished product is smooth and uniform, and the nutrients are balanced, which can meet the various nutrients required for crop growth. It can also effectively alleviate the problems of soil caking and nutrient imbalance. Organic fertilizer equipment has become the main equipment in agricultural production.

Process flow of processing and granulation of chicken manure organic fertilizer production line

fertilizer granulator Apr 18, 2023

Agriculture has always been a top priority, and now the country is promoting green ecological agriculture. How can this goal be achieved? Firstly, it is necessary to eliminate the use of fertilizers. Reducing the amount of fertilizer used can effectively control the situation of soil damage, and then increase the use of organic fertilizers. Organic fertilizers made using chicken manure organic fertilizer equipment are safer and more reliable than homemade farmyard fertilizers. Moreover, chicken manure organic fertilizers can supplement soil organic matter, protect the soil from being hardened, and naturally improve the quality of crops grown with more soil nutrients, This has driven the development of the market. The production process of chicken manure organic fertilizer is divided into early fermentation stage and mid to late granulation stage. The fermentation stage only requires a fermentation tipping machine or fermentation stacking machine, and there are many machines and equipment used in the granulation stage. Generally, it is necessary to purchase a complete set of equipment for granulation production.

Processing Technology of Chicken Manure Organic Fertilizer Granulation Production Line

1. Organic fertilizer deposition and fermentation machine equipment – tank type tipping machine. Choose a new design scheme with one machine and multiple tanks to complete the feeding and discharging of the circulation system, and the fermentation of the circulation system.

2. New dry and wet material crushers – vertical crushers and vertical crushers.

3. Automatic multi bin batching machine – designed according to the customer’s type of raw materials, including 2 bins, 3 bins, 4 bins, 5 bins, etc.

4. Mixing mixer – includes forced mixer, horizontal mixer, two shaft strong mixer, manual mixer, etc.

5. Organic fertilizer specialized granulator – including disc granulator, roller extrusion granulator, round throwing machine, cylindrical sieve granulator, coating machine, etc. Select a suitable granulator based on the characteristics of the raw materials.

6. Tubular dryer – also known as manual dryer, because the temperature of organic fertilizer during air drying cannot exceed 80 ° C, the dryer uses warm air drying method.

7. Cooler – Similar in appearance design to a dryer, but with different materials and characteristics.

8. Screening equipment – includes manual and vibrating types. The screening equipment is divided into three stages, two stages, etc.

9. Particle coating machine – The appearance design of the server is similar to that of a drying machine and a cooling machine, but the internal structure is actually very far apart.

10. Fully automatic metrological verification and packaging machine – including spiral and direct current, single head and dual engine, made of stainless steel plate and carbon steel.

Reliable crawler compoat turning machine for organic fertilizer fermentation

fertilizer granulator Apr 18, 2023

Zhengzhou Huaqiang heavy industry organic fertilizer equipment manufacturer is trustworthy. During the whole stage of customers using organic fertilizer production machine, all our after-sales service personnel provide thoughtful, meticulous, enthusiastic and timely service, so that customers can use the equipment easily and freely without any worries, and can really experience the convenience and value created by our company for customers. 

Under the condition of soft ground and high moisture organic fertilizer material, the crawler dumper will not slide and climb nest. Never change tires for life. Pull rod operation in situ 360 ° turn, eliminate the trouble that steering wheel can not turn in place, save site, labor and diesel.The performance characteristics of crawler compoat turning machine are as follows

1. 1. Pull rod operation in situ 360 ° turn around, saving site and cost.
2. 2. The steering wheel is hydraulically balanced to keep the whole fertilizer production machine stable in operation, and there will be no incomplete turning over.
3. 3. The turnover shaft is hydraulically raised and lowered, and the high and low speed turning can be carried out according to the moisture content of materials.
4. 4. In the fermentation process of organic fertilizer production line, adding material pushing plate in front can make the material strip pile even and improve the turning speed and quality.
5. 5. By using the transmission shaft system, the turning speed can be adjusted and the V-belt drive is eliminated.
6. 6. The clutch adopts soft drive, eliminating iron to iron clutch, prolonging the service life of equipment shaft, chain and bearing.
7. 7. The compoat turning machine adopts frame multi column automobile type integral structure, which has longer service life and is not easy to deform.

Characteristics of Organic Fertilizer Fermentation by Chicken Manure Dumping Machine

fertilizer granulator Apr 18, 2023

Chicken manure is a relatively high-quality organic fertilizer raw material, which is inactivated and deodorized during the process of decomposition, which requires the use of fermentation and flipping equipment.

Chicken manure fermentation and tipping machines are widely used in China, such as slot type tipping machines, forklift tipping machines, track type tipping machines, walking type tipping machines, organic fertilizer fermentation tanks, wheel type tipping machines, and chain plate type tipping machines. They are all equipment used in chicken manure fermentation and organic fertilizer in breeding farms. Friends of breeding farms can choose corresponding fermentation and tipping equipment according to their own needs.

The chicken manure organic fertilizer equipment ferments fresh chicken manure with a moisture content of 65% to 85% and an appropriate amount of auxiliary materials (dry straw, crushed grass, dry chicken manure, etc.) in a fermentation tank, while fully stirring with a fermentation equipment (mixer); The tilter continuously tilts the pile to adjust the water content and carbon to nitrogen ratio. The mixed fresh chicken manure is fermented for 7 days under suitable temperature and oxygen conditions, and then sent to the organic fertilizer dryer. The chicken manure block is in full contact with hot air and quickly loses surface moisture. Due to the high-speed rotating crushing equipment inside the dryer, the chicken manure block is constantly crushed and dehydrated, completing the drying process.

On the basis of absorbing traditional compost fermentation processes and combining the strong advantages of equipment research and manufacturing, after years of research and testing, organic fertilizer equipment has been developed. This equipment has the characteristic of full automation. It involves crushing, stirring, granulating, drying, cooling, screening, coating, packaging, and other processing of fermented and decomposed compost, in order to truly harmless treat the materials and produce commercial organic fertilizer particles.

The environmental issue has touched the hearts of countless people, and our chicken manure fermentation organic fertilizer equipment has responded to this issue, playing an environmental role in agricultural production. In the past, when people did not pay enough attention to environmental protection, a large amount of chemical fertilizers were used, which caused serious soil pollution and also led to a large number of chemical pollution sources in the fertilizer industry. This not only poses a threat to the soil, but also poses a threat to people’s physical health. That’s why the country vigorously controls pollution and advocates the use of organic fertilizers.

Production method and operation process of bio organic fertilizer

fertilizer granulator Apr 14, 2023

Bio organic fertilizer production line refers to a kind of fertilizer which has the effect of both microbial fertilizer and organic fertilizer, which is composed of specific functional microorganisms and organic materials mainly from animal and plant residues (such as livestock manure, crop straw, etc.) after harmless treatment and decomposition.

The production method and operation process of bio organic fertilizer are as follows:

1. One step of production process of bio organic fertilizer: the general dosage of selected strains is 0.2% – 0.5%.

2. Production process of bio organic fertilizer: preparation and requirements of raw and auxiliary materials:

A. Main ingredients: fruit dregs, dry bagasse, edible fungus residue, distiller’s grains, sugar residue, vinegar residue, starch residue, cassava residue, citric acid residue, soy sauce residue, monosodium glutamate residue, powder residue, tofu residue, drug residue, oil residue, oil cake meal, bran, cottonseed meal, mildewed feed, sludge, sugar factory brewery residue, slaughtering leftovers, hogwash (swill) water, leftover food, human and animal feces, etc Materials.

B. Auxiliary materials: all kinds of crop straw, leaves and weeds, melon and rattan, rice straw, pine shell, peanut shell, sawdust, rice husk powder, rice bran, etc. can be dried, crushed and high carbon.

C. The ratio of main material to auxiliary material was 5:1-3:1.

3. There are three steps in the production process of bio organic fertilizer production line: the water content should be controlled at 60-65%, the materials should be held by hand to form a group, and the water could just come out. The bacteria, main materials and auxiliary materials should be mixed evenly. The environment temperature should be above 15 ℃. The materials should be stacked no less than 4 square meters, 1.5-2 meters in width, 0.6 meters in height and unlimited in length.

4. There are four steps in the production process of bio organic fertilizer: the compost will be turned over at 50 ℃ once a day. If the stack temperature exceeds 65 ℃, it will be overturned again. The temperature will be controlled below 70 ℃. The compost temperature will be reduced, the material will be loose, and there will be no original odor of the material, and there will be a little ammonia smell. White hyphae will be produced in the pile, which will be decomposed. 

Advantages of organic fertilizer fermentation tank for flipping poultry and livestock manure

fertilizer granulator Apr 14, 2023

Composting fermentation is an important step in the production of organic fertilizer using livestock and poultry manure, and flipping is an important measure to improve composting efficiency and the quality of compost products. In the past, in the process of composting livestock and poultry manure to produce organic fertilizer, the fermentation and flipping of fertilizer consumed a lot of manpower, material resources, and financial resources. With the development of livestock and poultry manure composting technology, modern design methods, and industrial control technology in recent years, our company produces a dedicated organic fertilizer fermentation tank for livestock and poultry manure, which makes the fermentation effect of the material better and is highly praised by customers.

The working principle of horizontal organic fertilizer fermentation tank is to evenly mix waste (livestock manure, kitchen waste, domestic sludge, etc.), biomass (straw and sawdust, etc.) and returned materials in a certain proportion to make the moisture content reach the design requirements of 60-65% before entering the three-dimensional aerobic system. By adjusting the moisture, oxygen content and temperature changes of raw materials, the materials can be fully aerobic fermented and decomposed, The heat released during the decomposition process can increase the temperature of the material itself, with a maximum temperature of 95 ℃. The water in the fermentation material is evaporated as the temperature increases, and some organic matter is decomposed, thereby reducing the volume of the pile and achieving waste reduction treatment. The organic fertilizer fermentation tank controls the temperature between 65-75 ℃ through ventilation, oxygenation, stirring, and other functions to achieve the temperature for material fermentation treatment. At this temperature, a large number of pathogenic bacteria and parasites in the pile can die. At the same time, a deodorization system is used to treat the emitted gas with a foul odor, achieving the goal of harmless treatment. The product after high-temperature aerobic fermentation can be used for soil improvement, landscaping, landfill cover soil, etc.

The horizontal organic fertilizer fermentation tank has the following advantages:

1. High temperature aerobic fermentation, utilizing high-temperature microbial technology, has low energy consumption and operating costs;

2. The equipment occupies a small area and has a high degree of automation. One person can control it to complete the fermentation process;

3. By using biological deodorization equipment to achieve gas emission standards without generating secondary pollution;

4. The main body of the equipment is made of stainless steel special material, which reduces corrosion and has a long service life;

5. The main insulation design and auxiliary heating ensure the normal operation of equipment in low-temperature environments;

6. The treated domestic sludge, kitchen waste and livestock manure are used for processing organic fertilizer to realize resource utilization.

Fertilizer production line technology using straw to produce organic fertilizer

fertilizer granulator Apr 14, 2023

Method for making dead leaves organic fertilizer production line:

1. Prepare materials and add bacteria. 1 to 1.5 tons of dried leaves and withered grass, about 2.5 to 3.5 tons of fresh material, (it is best to break up the fallen leaves and withered grass first) with 1 kg of fertilizer starter. The fertilizer and starter should be mixed with rice bran (or corn flour, wheat bran) at a ratio of 1: 5 to 10 before use. The C / N ratio of the fermentation material should be maintained at 25-30. The C / N of the fallen leaves and withered grass is too high, so it should be adjusted. Therefore, one ton of dead grass leaves should be added with one kilogram of urea (or 100 kilograms of livestock and poultry manure).

2. Build materials. The prepared materials should be piled while spreading bacteria. The pile height and volume should not be too short or too small. Requirements: The pile height is 1.5 to 2 meters, the width is 2 meters, and the length is 2 to 4 meters. 3. Regulate moisture. The moisture of the fermentation material should be controlled at 60 to 65%. Moisture judgment: Hold the material tightly with your hand, see the watermark in your fingers, but do not drip. Fermentation is slow with less water, and aeration is poor with more water, which can also cause “septic bacteria” to work and produce odor.

3. Mix well and ventilate. Fertilizer fermentation agent requires good (aerobic) fermentation. During the operation process, the oxygen supply measures should be increased to achieve uniform mixing, diversion and ventilation. Otherwise, anaerobic fermentation will cause odor and affect the effect. At this stage, a compost turning machine can be used for flipping to provide oxygen.

4. Fermentation is complete. Generally after 48 hours of material accumulation, the temperature rises to 50-60 ° C, and on the third day it can reach above 65 ° C. It should be overturned once at this high temperature. Generally, high temperatures above 65 ° C occur twice during the fermentation process. , Overturning twice can complete the fermentation, and normal fermentation can be completed within a week. The material was dark brown, and the temperature began to drop to normal temperature, indicating that the fermentation was complete.

What equipment is included in the NPK compound fertilizer production line

fertilizer granulator Apr 14, 2023

When producing fertilizer, the NPK fertilizer production line needs a lot of auxiliary equipment to complete the entire granulation production task. Among the auxiliary equipment, one is mixing equipment for mixing materials.

In many production processes, a mixer is used to mix materials. The following Tianci compound fertilizer equipment will simply introduce a double spiral cone mixer to everyone.

Double spiral cone mixer is a combination of motor, reducer, bracket, short and long spirals, shell parts and other parts. The housing has a feed inlet, a discharge outlet and a body seat. There are two types of reducer: cycloid pin gear reduction and worm gear reduction. The design of the double-screw stirring rod part uses double cantilever, unequal length, unequal spiral distance, different speed,

Asynchronous revolution design, the double spirals rotate around their centerlines and revolve around the conical centerlines, so that the materials are fully mixed. Due to the use of advanced technology to design and manufacture, the blended materials will not be ground and crushed, and there is no column angle, deposition and other phenomena. The material size is 20 ~ 200 mesh, and the mixing time is 5 ~ 8min. The discharge device is provided with a manual or electric mechanism. The housing and the parts in contact with the material are suitable for stainless steel. This equipment can also be equipped with a water spraying mechanism according to the requirements of the production process.

This equipment is intermittent operation, so a suitable mixer should be selected according to the production scale of blended fertilizers. Generally, two or more mixers should be equipped to keep the production mobile to meet the needs of the market.

This kind of equipment is the supporting production equipment in the entire compound fertilizer production equipment. We can calculate the specific usage model and specifications according to our production volume. If the specification of the mixing equipment is too large, it may cause energy waste. Too small will affect the normal production, so be sure to choose the right one.

We are fertilizer machine manufacturers; we can supply different kinds of fertilizer machines, including the mixing machine, welcome to inquiry.

The Function and Configuration of Various Equipment in Organic Fertilizer Production Line

fertilizer granulator Apr 14, 2023

The processing of commercial organic fertilizers using organic fertilizer equipment requires two steps: the pre fermentation treatment section and the deep processing granulation section. The complete set of automated organic fertilizer production equipment includes: manure dewatering machine, fermentation tipping machine, organic fertilizer crusher, organic fertilizer mixer, organic fertilizer granulator, rotary dryer, cooling machine, drum screening machine, automatic packaging machine, belt conveyor, coating machine, etc. There are also several types of configuration standards for organic fertilizer production lines. In order to give everyone a deeper understanding of organic fertilizer equipment, the following will introduce the functions and configuration standards of organic fertilizer equipment:

1. Hydraulic tank type tipping machine: Its equipment is used for the fermentation and tipping of materials, and this type of equipment has the advantages of high fermentation material accumulation, large tipping yield, and thorough material turnover. It is suitable for large-scale organic fertilizer fermentation, especially for organic fertilizer manufacturers with high land costs.

2. Dual axis horizontal crusher: aims to crush fermented materials to achieve uniformity. This equipment also has the advantages of reasonable structure, convenient installation, high efficiency, significant energy saving, durability, and easy maintenance.

3. Horizontal mixer: It is used to crush, mix, and mix the crushed materials with various raw materials such as nitrogen, phosphorus, potassium inorganic fertilizers, and other additives in a certain proportion.

4. Disc granulator: Granulate the mixed and evenly stirred materials, and shape the materials. Its advantage is that it is suitable for cultivating raw materials, especially for organic materials, and has stable granulation, high particle forming rate, and uniform appearance of finished particles that are not easy to break.

5. Drum dryer: It is used to further remove the internal moisture content of the processed material particles to meet the moisture content standard.

6. Rotary cooling machine: Cooling the dried granular material. Due to the high temperature of the dried material particles, it is difficult to store them, so cooling machine processing is required. The cooled granular material is easy to store and maintain its quality.

7. Drum screening machine: The particle material produced from the granulation and forming process will have certain differences in size, so it needs to be processed by the screening machine to screen out unqualified particles for secondary crushing processing.

8. Coating machine: Wrap a thin film on the surface of material particles, which is beneficial for strengthening the particle shape and selling very well, with a very bright and smooth surface.

9. Automatic packaging machine: After a series of processing, material particles can be transported to the equipment through a lifting machine for final weighing and packaging. The automatic packaging scale is controlled by a microcomputer and can achieve multi range measurement. It has high weighing accuracy, automatic clamping, sewing, automatic peeling, and detection functions, and its advantages are incomparable to manual packaging.

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 quite significant.