Category: organic fertilizer equipment

The Heartbeat of Fertilizer Production

A windrow compost turning machine is a type of composting machinery specifically designed for aerobic fermentation of organic materials. It’s part of the equipment required for biofertilizer production, which typically includes a mixer, fermenter, grinder, and granulator. As a key component of fertilizer equipment, a windrow compost turning machine specializes in organic waste treatment, distinguishing itself from chemical fertilizer machinery in its focus on bio-organic material processing. Its crawler design provides stability and maneuverability for large-scale composting operations within a complete fertilizer production system.

The Central Nervous System

Imagine pretreated materials as ingredients waiting to be cooked, and the windrow compost turning machine as the chef mastering the heat. It precisely turns 2-meter-high organic windrows, much like a chef stir-frying dishes, ensuring every part gets even “heating.” This mechanical ballet can process thousands of tons daily, delivering perfectly fermented materials for subsequent granulation and drying processes.

The Metronome of Mass Production

In large fertilizer plants with annual outputs exceeding 50,000 tons, multiple windrows align like piano keys. The crawler turner moves like a skilled pianist, cycling through different zones following the composition of “fresh material loading – thermophilic fermentation – cooling maturation.” This “multi-zone rotation” enables 24/7 continuous production, transforming organic fertilizer making into true industrial assembly lines.

Did you know? Modern crawler turners’ intelligent control systems allow operators to adjust travel speed and turning frequency as precisely as a car’s accelerator via touchscreens. When downstream granulators speed up, the fermentation rhythm follows in real-time, ensuring the entire production line harmonizes like a symphony orchestra.

The Versatile Performer

Unlike fixed fermentation equipment, crawler turners can either coordinate seamlessly with other devices in modern plants or work solo in open fields. When farms need onsite manure treatment or cities must handle sudden garden waste, this steel giant can “relocate,” bringing production lines to materials rather than the opposite.

From farms to cities, windrow compost turning machines are redefining possibilities in organic fertilizer production. More than just bridges connecting pretreatment and refining processes, they’re alchemists transforming organic waste into black gold. In today’s sustainability-focused world, these flexible, efficient machines have become indispensable hearts of modern fertilizer production lines.

The unique features of the roller press granulator production line

The roller press granulator production line is specially designed for compound fertilizer production. With its core advantages of precise proportioning and efficient granulation, it has become an ideal choice for balancing nutrients and improving fertilizer efficiency, injecting strong momentum into the company.

Its core competitiveness lies in its precise control of compound nutrients. The automatic batching system precisely blends nitrogen, phosphorus, potassium, and trace elements according to crop needs. The double axis mixer quickly blends the raw materials, preventing uneven nutrient distribution and laying a foundation for high-quality granulation.

The granulation process offers unique advantages. The double roller press granulator uses counter-rotating high-strength rollers to squeeze the material into thin flakes, which are then crushed and screened to form uniform granules. No binders are required, and the purely physical action preserves nutrient activity. The granules are high in hardness and have a controllable dissolution rate, meeting the needs of different soils and crops, thereby improving fertilizer utilization.

The production line features a compact, efficient, and adaptable process. From raw material proportioning and mixing to granulation and screening, each step is seamlessly integrated, forming a continuous closed loop. For high-concentration, slow-release, and controlled-release compound fertilizers, granule specifications can be adjusted by adjusting the roller pressure and speed to meet diverse needs. A return system returns unqualified granules back to the production line, improving raw material utilization and reducing production costs.

The equipment offers outstanding stability and environmental friendliness. The rollers are made of a wear-resistant alloy and undergo a special heat treatment for corrosion resistance, resulting in a long service life and minimal maintenance. Production is wastewater-free, and dust is collected and treated for discharge, meeting environmental standards. The intelligent control system enables visual parameter adjustment, and one-button start and stop operations reduce operational barriers, making large-scale production easy for even small and medium-sized enterprises.

As the compound fertilizer market pursues precise nutrient delivery and efficient application, the roller press granulator production line, with its stable quality, flexible production, and cost-effectiveness, has become a key piece of equipment for enhancing companies’ competitiveness, helping compound fertilizers realize greater value in modern agriculture.

How chicken manure is turned into fertilizer and the equipment used

The large amount of chicken manure produced by chicken farms every day was once a headache for farmers – it piled up and occupied land, the odor disturbed people, and polluted the environment. Today, with the upgrading of environmental protection technology, chicken manure has transformed into high-quality organic fertilizer, and this “gorgeous transformation” is inseparable from the help of professional processing equipment.

The core of chicken manure turning into fertilizer is composting and fermentation. Fresh chicken manure contains a lot of pathogens, insect eggs, and a strong smell of ammonia nitrogen. Direct use will burn the roots of crops and attract pests and diseases. Therefore, the first step is to “disinfect and improve the quality” of chicken manure.

First, send the chicken manure to the dewatering machine to remove excess water. The dehydrated chicken manure cannot be fermented directly, but must be matched with straw and sawdust to adjust the air permeability and make the fermentation more complete.

The mixed materials are sent to the fermentation area, and the turning machine (such as the compost turning machine) is on the scene to turn the materials regularly to ensure sufficient air, so that the upper and lower layers are heated evenly to ensure the fermentation effect.

The fermented materials are crushed and agglomerated by a pulverizer, and the impurities are removed by a drum screener machine. The powdered organic fertilizer obtained can be used directly. If you want to improve storage stability and application convenience, you can perform granulation.

Granulation requires an organic fertilizer granulator to condense the powdered material into uniform particles. Granular fertilizer is not easy to absorb moisture and agglomerate, and it is resistant to loss during transportation and storage. When applied, the amount can be controlled to prevent waste. It can also slowly release fertilizer in the soil, prolong fertilizer effect, and improve crop absorption efficiency.

This system not only solves environmental problems, but also creates profits. Chicken manure organic fertilizer improves soil, improves the quality of fruits and vegetables, and is very popular.

From waste to “hot cakes”, the counterattack of chicken manure is clear. Choose professional equipment to turn chicken manure into treasure, protect green waters and green mountains, and collect gold and silver mountains. This is a wise choice for the circular development of modern agriculture.

The Core Value of Granulators in Fertilizer Production Lines

Among the numerous pieces of equipment in a fertilizer production line, granulators are a key link in transforming raw materials into finished products, directly determining the fertilizer’s physical form and performance.

The primary function of a granulator is to process evenly mixed raw materials into granules of a specific size. Direct application of crushed and blended powdered raw materials can easily lead to problems such as clumping and flying. Granulators, however, use processes such as extrusion, rolling, or spraying to agglomerate the raw materials into 3-5 mm granules. This form facilitates transportation and storage, reduces waste, and controls the rate of nutrient release into the soil, preventing nutrient loss and improving nutrient utilization. For example, in compound fertilizer production, granulators precisely encapsulate elements such as nitrogen, phosphorus, and potassium, ensuring balanced nutrient release.

Granulators play an irreplaceable role in improving fertilizer quality. High-quality granulation equipment ensures uniform granules with a moderate hardness, neither too hard to break down nor too soft to cause pulverization. Take organic fertilizer as an example. In organic fertilizer production lines, the continuous temperature and pressure during the granulation process further kill pathogens and insect eggs in the raw materials, reducing the risk of crop disease. It also allows the organic matter to more tightly bind with the auxiliary materials, extending the fertilizer’s effectiveness.

Granulators are equally important for improving production efficiency. Modern equipment enables continuous operation, processing several tons of raw materials per hour. Combined with screening machines, they can separate unqualified granules in real time for secondary processing, reducing waste. Compared to traditional manual granulation, mechanical granulation reduces labor intensity and can be controlled through parameter adjustments to maintain stable quality, meeting the needs of large-scale production.

From an ecological perspective, granulators contribute to environmentally friendly fertilization. Granulated fertilizers reduce dust pollution and prevent powder drift. The slow-release granule design reduces the risk of soil compaction and water eutrophication caused by over-fertilization, supporting green agriculture.

Thus, granulators not only shape the fertilizer form but also safeguard its quality, occupying an unshakable core position in the fertilizer production line.

Harmless treatment of agricultural organic wastes with bio organic fertilizer equipment

The combined application of organic fertilizer and chemical fertilizer can improve the utilization rate of fertilizer. Chemical fertilizer has high nutrient content per unit, few components and quick release, belonging to quick acting fertilizer; Organic fertilizer contains a lot of nutrients, but the relative content is low, and the release is slow. It is a long-term fertilizer. In order to maintain the self-sustaining ability of nutrients and soil fertility, and strengthen the recycling and reuse of soil nutrients, organic fertilizer and chemical fertilizer should be applied in a reasonable way to complement each other, so as to combine the long and short fertilizer effects, which is more conducive to the absorption of crops, provide nutrients for crops, and improve the utilization rate of fertilizers.

Organic fertilizer equipment makes agriculture more and more green. For the farm, if the chicken manure, pig manure and other excrement are not treated in time, it will cause great pollution to the environment, especially to the surrounding air and soil, and bring trouble to the surrounding residents. In fact, animal manure is a good organic fertilizer. Processing animal manure into efficient organic fertilizer through organic fertilizer equipment can increase income while protecting the environment!
Organic fertilizer equipment has truly realized the development of agricultural cycle. The new organic fertilizer production line technology is more conducive to the harmless treatment of agricultural organic wastes by using bio organic fertilizer equipment. For the fermentation treatment of organic manure compost, the organic manure equipment is used to treat organic manure, which does not necessarily need livestock manure, chicken manure and pig manure. Wheat straw and corn straw mixed farm manure, pig manure and pig manure can also be added, and the organic manure production equipment is used for harmless treatment. Microbial organic fertilizer fermentation bacteria are added for composting fermentation, and the organic fertilizer granulator produces microbial organic fertilizer. The organic fertilizer production equipment is an ideal harmless treatment method for agricultural wastes.

What equipment does the organic fertilizer production line mainly consist of

Users who know and are familiar with the organic fertilizer production line can probably tell how many parts the organic fertilizer production line consists of, but it seems a bit vague to friends who are new to this industry. Today Zhengzhou Huaqiang Heavy Industry will share with you the organic fertilizer production line. What are the parts?
The pellet machine part of the organic fertilizer production line equipment, the core part of the organic fertilizer production line equipment is granulation, so the fertilizer pellet machine is indispensable. The model selection of the pellet machine is determined according to the user’s output.

The other parts of the organic fertilizer production line equipment, after the granules are machined, are conveyed to the disc shaping machine through a belt conveyor to shape the granules, and the granules have reached the perfect spherical shape of organic fertilizer granules. For users in need, we will be at the end design a packaging link to directly package the final finished product, which has perfectly realized the automatic production of the entire fertilizer granulation process.
The crushing part of the organic fertilizer production line equipment. In view of the diversity of users’ raw materials, our organic fertilizer production line equipment is designed with a crushing part. In the process of equipment sales, we found that many users used relatively dry chicken manure or pig manure as raw materials, and some users even mixed some other materials to reduce the production cost of organic fertilizer. And we know that materials with too large diameter cannot be directly granulated. Therefore, before granulating, we need to pulverize the raw materials to achieve the granulation effect, and the pulverized materials can enter the organic fertilizer granulator. Of course, users with sufficient material fineness can omit this link when designing organic fertilizer equipment.
Drying part of organic fertilizer production line equipment. The prerequisite of the granulation mechanism is that the humidity of the material should be controlled below 25%. Therefore, for some raw materials with an initial humidity above 25%, they should enter the drying process first, and then enter the granulation mechanism after the dried material reaches the corresponding humidity. Of course, users with sufficient material humidity can omit this link when designing organic fertilizer equipment.

How to solve the problem of caking in the operation of NPK fertilizer production line

When we use the organic fertilizer production line, improper operation may cause agglomeration, which is very troublesome to deal with. Today, the organic fertilizer production line manufacturers come to everyone to talk about how to avoid agglomeration.

The longer the fertilizer is placed, the easier it is to agglomerate, and the shorter the storage time, the less likely it is to agglomerate. In order to prevent agglomeration from occurring, we should pay attention to the following aspects in the fertilizer granulation process:
1. Reasonable selection of raw materials: that is, we choose raw materials that are not easy to agglomerate as our raw materials, and choose the materials to be as dry as possible.
2. The problem of agglomeration of fertilizer generally occurs in the process of fertilizer processing and transportation. It is mainly caused by the moisture absorption of the microscopic fertilizer crystal grains, the surface dissolution, evaporation and recrystallization. In this process, the formation of crystal bridges causes small particles to become large particles agglomerate; the agglomeration problem is mainly related to materials (raw materials for fertilizer production), humidity and temperature, external pressure and storage time.
3. Add some anti-caking agents: they play a role in breaking the bridge, and the organic fertilizer production line can also add some surfactants to prevent agglomeration.
4. Adopt reasonable packaging: prevent squeezing. The packaging materials are mainly to prevent moisture absorption and ventilation. Preventing excessive squeezing during transportation and storage can also effectively prevent the problem of agglomeration. Granulation technology by organic fertilizer granulator can prevent agglomeration: because the contact area between the pellets of the round pellets is small, it is not easy to crystallize and agglomerate, so if conditions permit, granulation is a good method to prevent agglomeration.

Why does NPK fertilizer production line need granule granulator?

Since the organic fertilizer pellet machine was launched, it has maintained a very high sales volume. Zhengzhou Huaqiang Heavy Industry Machinery specializes in the production of various organic fertilizer granulators, ball granulators and other equipment, with wide applicability of raw materials and uniform and full granulation. So why is the organic fertilizer pellet machine so popular? Let’s briefly introduce to you.
The organic fertilizer granulator machine can turn crop straw and waste into green and pollution-free ecological feed for livestock breeding; livestock and poultry manure, urban and rural household garbage and other wastes can be quickly turned into high-efficiency bio-organic through the organic fertilizer pellet machine Fertilizer enters green planting.

The organic fertilizer pellet machine has the characteristics of beautiful appearance, simple structure, first operation and maintenance, safety and reliability, small size, light weight, etc., users do not need special training and learning, and can be operated and used after a glance at the manual; due to low power and high output It is an ideal equipment for small and medium-sized enterprises to start businesses in biological fertilizer plants, feed plants, farming and animal husbandry plants, sewage treatment plants, townships, villages, and villages. The organic fertilizer pellet machine has strong anti-superpower ability in the fertilizer granulation process of pellets; even in the car is not stuffy even when it is fully loaded.
The organic fertilizer pellet machine produced by Zhengzhou Huaqiang heavy Machinery has the characteristics of one machine for multiple purposes. After the fertilizer production period, it can produce feed, which solves the problem of half a year of idleness of one machine; the water content of the finished pellets of this machine is 17%, and the drying process is not required. Bagging and storage, saving a lot of money and manpower.

Product characteristics of bio organic fertilizer granulator and installation method of organic fertilizer equipment

Organic fertilizer equipment is a kind of equipment that takes chicken and pig feces as the main raw materials, adds a certain amount of nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, magnesium sulfate, ferrous sulfate and other substances, uses rice bran, yeast, soybean meal and sugar as biological bacteria for a certain period of time, and produces biological fertilizer through mixed fermentation under the action of sulfuric acid. Now it has been widely used in production,

Bio organic fertilizer granulator is suitable for granulation in the following range: bio organic fertilizer granulation with peat, lignite, organic fertilizer sludge and straw as raw materials; Machine compound Hefei granulation with chicken manure and other organic fertilizers as main raw materials; Cake fertilizer granulation with soybean cake as the main raw material; Granulation of full price feed and mixed feed with corn, beans and grass powder as raw materials; The biological feed straw granulated meal with crop straw as raw material is granulated.
Today, our organic fertilizer equipment manufacturer will introduce the installation method of organic fertilizer equipment to you.
1. The equipment shall be installed on a horizontal concrete foundation and fixed with anchor bolts.
2. During installation, pay attention to the verticality between the main body and the horizontal.
3. After installation, check whether the bolts at all parts are loose and whether the main engine compartment door is fastened. If so, tighten it.
4. Configure the power cord and control switch according to the power of the equipment.
5. After inspection, carry out no-load test run. Production can be carried out after the test run is normal.
Product features: the machine has beautiful appearance, reasonable structure, simple operation and maintenance, small volume and light weight. Users do not need special training to use it. They can operate it after reading the manual. In the processing of particles, it has a strong anti overload capacity, that is, it is not stuffy under full load, and there is no need to set up a separate feeding device. It has the feature of one machine with multiple functions. After the fertilizer production period, it can produce feed. It solves the problem that one machine is idle for half a year. It has small power and high output. It is an ideal equipment for biological fertilizer plants, feed plants, agricultural pastures, sewage treatment plants and farmers to start businesses.
The process of organic fertilizer equipment is simple and easy to operate. Its installation and commissioning process is simple. However, it is necessary to pay attention to the regular maintenance of the machine when it is started without load. Only in this way can we ensure the maximum use of the machine and bring greater economic benefits to the company.

How to select a complete set of equipment for an organic fertilizer production line

 At present, organic fertilizer equipment has become a trend in the fertilizer processing industry. To invest in an organic fertilizer production project, in terms of investment costs, first consider the expenditure of equipment purchase. After all, once the project plan is established, the investment project scale and investment the funding has a clear plan direction;
It is still more important to choose from a complete set of organic fertilizer equipment manufacturer, because the entire production line is produced by a single manufacturer. In the long-term processing and running-in, a relatively complete production system has been formed, and the equipment can operate in good condition.

Secondly, it is determined whether the powdery or granular organic fertilizer processing technology determines which equipment to purchase. The size of the site determines the price of the organic fertilizer production line invested. A common practice is that the equipment manufacturer sends staff to plan the user’s available building area and planned capital, so as to make a choice of fertilizer granulation process configuration. Therefore, it is very necessary to find a manufacturer with advanced technology and reliable technology to do the planning guidance during the planning stage.
Small and medium-sized organic fertilizer production line equipment technology is basically divided into powder and granular two types, as a user, not only must have a clear understanding of the production process of the entire organic fertilizer production line process, but also must be aware of the components of the equipment and accessories. Whether we choose fermentation equipment, organic fertilizer granulator or conveyors, we need to make reasonable choices based on technology, site, and capacity.
Simple powdered organic fertilizer equipment needs to be fermented, decomposed, crushed, and sieved. Only one organic fertilizer fermentation equipment, semi-wet material crusher, and drum screening machine are needed. The main purpose of the screening machine here is In order to screen out chicken feathers, plastics and other impurities that are difficult to decompose;
A simple granular organic fertilizer production line requires fermentation, smashing, sieving, and granulation, while a refined granular organic fertilizer production line requires fermentation, smashing, sieving, mixing, granulator machine for fertilizer, drying, cooling, sieving, envelope, packaging, etc. links.

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