How to Make Liquid Organic Fertilizer?

Liquid organic fertilizer manufacturing is the process of creating a plant nutrient solution using organic materials that have been broken down by biological decomposition processes into a liquid form. This typically involves the use of natural ingredients such as animal manure, composts, seaweed, or other organic matter.

Section 1: Raw Materials Solid-Liquid Separation

First and foremost, you need to remove impurities, such as coarse particles and unwanted debris, from the raw materials. You can use Shunxin’s solid-liquid separation machine. This machine separates the solid and liquid components of the raw materials. The solid residues can be composted, while the liquid part proceeds to the next step. It ensures a clean and homogeneous slurry, ready for the subsequent steps of fertilizer production.

Screw Press Dewatering Machine for Animal Manure Disposal
Screw Press Dewatering Machine for Animal Manure Disposal

Section 2: Filtration and UV Sterilization

To guarantee a pathogen-free liquid organic fertilizer, the next step involves filtration and UV sterilization. Here, the filtered slurry undergoes a meticulous purification process. Filtering devices, along with UV sterilization technology, effectively eliminate harmful microorganisms and pathogens, ensuring a safe and hygienic fertilizer solution. Shunxin’s advanced filtration system effectively eliminates solid particles and pathogenic bacteria, resulting in clean and safe liquid  fertilizer fermentation process.

Components of liquid organic fertilizer production line
Components of liquid organic fertilizer production line

Section 3: Fermentation & Chelation

The sterilized liquid enters the fermentation tank, another essential equipment from Shunxin Machinery. Here, beneficial bacteria will break down the organic matter, transforming it into a nutrient-rich substance ready for absorption by plants. Innovative fermentation and chelation tanks provide precise temperature control and optimal conditions for the development of nutrient-rich liquid organic fertilizer.

liquid organic fertilizer manufacturing line
liquid organic fertilizer manufacturing line

Section 4: Finished Product Packing

After a meticulously monitored fermentation and chelation process, the liquid organic fertilizer is ready for its final stage of production. The finished product pot is where the solution is stored, ensuring its stability and preserving its nutrient content. Furthermore, SX automatic filling machine guarantees accurate and efficient packaging of the liquid fertilizer into containers of various sizes. This automated process enhances productivity and minimizes the risk of contamination.

In conclusion, making liquid organic fertilizer is a straightforward process with Shunxin’s equipment. These machines are designed for efficiency, ease of use and will give you a high return on investment. They’re a must-have for anyone serious about organic farming or looking to start a successful fertilizer production business. Shunxin provides not only high-quality machines but also professional guidance and after-sale services to ensure your production journey is smooth and successful. You can visit this link:

How to use double roller granulator to make fertilizer pellets

Introduction to Double Roller Granulation

A double roller granulator is a type of machinery widely used in the agro-industry to produce fertilizer pellets. It is favored for its ability to process powdered materials into granules without the need for additional binders or moisture. This method is particularly well-suited for making compound fertilizer pellets, as it can create a uniform and dense product that is easy to handle and apply.

The Basic Mechanics of a Double Roller Granulator

Principle of Operation

A double roller granulator operates on the principle of extrusion. It consists of two opposing rotating rollers with a series of mold cavities carved into the surface. As the powdered material is fed into the machine, it is compressed between the rollers and forced into the mold cavities, where it is shaped into pellets.

Roller Configuration

The rollers are the heart of the granulator, and their configuration is critical to the process. They are typically made of high-strength materials to withstand the pressure of granulation and may have a variety of surface patterns depending on the desired pellet size and shape.

Preparing the Fertilizer Material

Formulating the Fertilizer

Before granulation, the raw materials for the fertilizer must be carefully formulated and mixed. The mixture typically includes nitrogen (N), phosphorus (P), and potassium (K), as well as other micronutrients tailored to specific crop needs.

Powder Preparation

The materials are then ground into a fine powder. This powder must have the correct particle size to ensure that it can be properly compacted into pellets by the granulator.

The Granulation Process

Feeding the Material

The powdered fertilizer is fed into the hopper of the double roller granulator. A conveying device, usually a screw conveyor, ensures that the material is consistently fed into the space between the rollers.

Roller Compression

As the rollers rotate, the material is pulled into the gap between them. The pressure exerted on the material as it passes through this gap compacts it into a dense, sheet-like form.

Pellet Formation

The compacted material then enters the mold cavities where it is shaped into ball pellets. The intense pressure within the molds ensures that the pellets are solid and durable.

Post-Granulation Processing

Sizing and Separation

Once the pellets are formed, they may need to be sized to ensure uniformity. Oversized or undersized pellets can be separated and either recirculated into the process or discarded.

Quality Control in Pellet Production

Testing Pellet Integrity

Regular quality checks are essential to ensure that the pellets meet the required standards. Tests are carried out to assess the integrity, size, and nutrient content of the pellets.

Adjusting Machine Parameters

If the pellets do not meet the desired specifications, adjustments are made to the machine parameters. This might involve changing the roller speed, pressure, or the particle size of the powder.

Packaging and Storage

Packaging the Fertilizer Pellets

Once the pellets have passed quality control, they are packaged in bags or bulk containers. Packaging must protect the pellets from moisture and other environmental factors that could degrade their quality.

Storing the Pellets

Proper storage is essential to maintain the efficacy of the fertilizer pellets. They should be stored in a cool, dry place, away from direct sunlight and extreme temperatures.


The double roller granulator is a highly efficient and cost-effective dry method for producing fertilizer pellets. By following a precise formulation, preparation, and granulation process, manufacturers can produce high-quality, uniform pellets that are easy to apply and provide essential nutrients to crops. The success of the granulation process depends on the careful control of the machine settings and the quality of the raw materials, ensuring that the final product meets the stringent demands of modern agriculture.  If you want to setup a double roller granulation plant, we can also provide you with extrusion granulation line cost.

how to make charcoal from wood

Converting wood to charcoal is a process known as pyrolysis, which involves heating wood in the absence of oxygen to produce charcoal, gases, and other by-products. This can be done on an industrial scale using specialized wood charcoal making machine. Here is a general outline of the steps involved in the wood to charcoal conversion process using a machine:

1. Preparation of Wood

  • Sourcing: Wood is sourced from managed forests, wood mills, or as a byproduct from various industries.
  • Size Reduction: Large pieces of wood are chopped, chipped, or shredded into smaller pieces to ensure consistent heating and improved pyrolysis efficiency. Here, various wood shredders for your choice in the market.
  • Drying: The wood is dried with charcoal rotary dryer to reduce its moisture content, as moisture can hinder the pyrolysis process and reduce the quality of the resulting charcoal.

2. Pyrolysis

  • Loading: The prepared wood is loaded into the pyrolysis chamber (also known as a wood charcoal retort or kiln).
  • Heating: The pyrolysis machine then heats the wood to temperatures typically ranging from 300°C to 500°C (572°F to 932°F). This is done in the absence of oxygen to prevent the wood from burning.
  • Thermal Decomposition: The heat causes the wood to thermally decompose, releasing volatile gases and leaving behind solid charcoal.
  • Gas Collection: The gases produced can be collected and either used to fuel the pyrolysis process of wood waste or for other energy generation purposes.

3. Cooling and Discharge

  • Cooling: Once the pyrolysis process is complete, the charcoal is allowed to cool within the machine to prevent accidental ignition when exposed to air.
  • Discharge: The cooled charcoal is then removed from the pyrolysis chamber.

4. Finishing

  • Quality Check: The charcoal is inspected for quality and graded. High-quality charcoal should be lightweight, have a low moisture content, and produce a clear ringing sound when struck.
  • Packaging: Once approved, the charcoal is packaged for sale and distribution.

Types of Pyrolysis Machines

  • Batch Charcoal Kilns: These are the simplest type of pyrolysis units where the wood is loaded, processed, and then unloaded before starting a new batch.
  • Continuous Charcoal Kilns: More advanced and efficient than batch kilns, these allow for a continuous feed of wood and collection of charcoal. They are suited for larger-scale operations.
  • Portable Charcoal Kilns: These are designed for on-site charcoal production, often used in remote locations or for small-scale operations.
Various wood charcoal machines for your choice
Various wood charcoal machines for your choice

Click here to learn more.

Safety and Environmental Considerations

  • Emissions Control: Proper systems must be in place to handle and treat the gases released during pyrolysis to minimize environmental impact.
  • Energy Recovery: To improve efficiency, the heat and gases produced during pyrolysis can be used to generate electricity or heat for other industrial processes.
  • Regulatory Compliance: Operators must comply with local and international regulations concerning emissions, workplace safety, and product standards.

By using these machines and adhering to best practices, it is possible to produce high-quality charcoal in an efficient and environmentally responsible manner. The charcoal produced can be used for cooking, heating, industrial processes, or as a precursor for activated carbon. If you are interested in wood charcoal making, you can visit for details.

Зеленый кошачий наполнитель из тофу: технология склеивания и гранулирования кукурузного крахмала.

Кукурузный крахмал обычно используется в качестве связующего вещества при производстве наполнителя для кошачьего туалета из тофу из-за его натуральных биоразлагаемых свойств. Являясь безопасным и экологически чистым материалом, кукурузный крахмал связывает ингредиенты наполнителя для кошачьего туалета в гранулированную форму для удобства использования и последующей утилизации кошками. Гранулятор с плоской матрицей играет жизненно важную роль в этом процессе. На линии по производству наполнителя для кошачьего туалета тофу гранулятор с плоской матрицей является основным оборудованием для гранулирования, ответственным за смешивание кукурузного крахмала и других сырьевых материалов (таких как остатки тофу, древесная щепа и т. д.) в однородные мелкие частицы.
Применение гранулятора с плоской матрицей при производстве наполнителей для кошачьих туалетов тофу:

Частицы наполнителя для кошачьего туалета тофу

Концепция «зеленого» производства:Наш гранулятор с плоской матрицей использует специально разработанный режим низкого энергопотребления во время производственного процесса, который не только снижает потребление энергии во время производственного процесса, но также снижает производственные затраты, одновременно защищая окружающую среду.

Применение передовых технологий:
Наш гранулятор с плоской матрицей использует высокоточную технологию грануляции, чтобы гарантировать, что частицы кошачьего туалета, полученные после смешивания кукурузного крахмала с другим сырьем, имеют однородный размер и форму. Это имеет решающее значение для способности коагуляционного наполнителя поглощать воду и коагуляции.

Простота в эксплуатации и обслуживании:
Разработанный нами гранулятор с плоской матрицей имеет простую конструкцию, удобен в эксплуатации, прост в очистке и обслуживании. Это означает, что клиенты могут сократить время простоя производства и повысить эффективность.

Настраиваемые решения:
У разных клиентов могут быть разные производственные потребности, и мы можем настроить оборудование в соответствии с конкретными требованиями клиентов, чтобы удовлетворить их конкретные потребности в производственной мощности и эффективности.

**Стабильная и надежная работа:
Мы придаем большое значение стабильности и долговечности оборудования, поэтому в нашем грануляторе с плоской матрицей используются высококачественные материалы и точная технология обработки, чтобы обеспечить долгосрочную стабильную работу и низкий уровень отказов.

**Комплексное послепродажное обслуживание:**
Мы предоставляем комплексное послепродажное обслуживание, включая, помимо прочего, монтаж и ввод в эксплуатацию, обучение эксплуатации и техническое обслуживание, чтобы гарантировать бесперебойную работу клиентов.

Интегрировав наш гранулятор с плоской матрицей в линию по производству наполнителей для кошачьих туалетов из тофу, производители могут производить высококачественные продукты из тофу для кошачьих туалетов эффективно, экологически и экономично. Наше оборудование подходит для производства любого размера: от небольших ручных мастерских до крупных промышленных производственных линий. Поскольку рыночный спрос на экологически безопасные наполнители для кошачьих туалетов продолжает расти, наше оборудование и технологии будут продолжать помогать клиентам использовать рыночные возможности и достигать устойчивого развития. Хотите узнать больше, добро пожаловать в гости:

How to make frozen french fries in a factory

In the vast world of food production, frozen French fries hold a special place as a popular and convenient snack enjoyed by people around the globe. Manufacturing frozen French fries on an industrial scale involves a meticulous process that ensures consistent quality and taste. This comprehensive guide will walk you through the step-by-step process of making frozen French fries in a factory setting.

I. Selection of Potatoes:

The journey of frozen French fries begins with the careful selection of high-quality potatoes. The choice of potato variety is crucial, with Russet and Yukon Gold being popular options for their texture and flavor. The potatoes must meet strict quality standards to ensure the final product’s excellence.

II. Washing and Peeling:

Once the potatoes are sourced, they undergo a thorough washing process to remove dirt and impurities. After washing, precision peeling machines carefully remove the potato skins, leaving behind clean and uniform spuds ready for the next stage of processing.

III. Cutting and Slicing:

Precision is key when it comes to cutting the potatoes into the familiar French fry shape. Industrial machines slice the potatoes into uniform sticks, ensuring consistency in size and shape. The thickness of the slices plays a crucial role in the final texture of the frozen French fries.

IV. Blanching:

To preserve the natural color and texture of the potatoes, they go through a blanching process. This involves briefly immersing the potato sticks in hot water or steam, followed by a quick cooling step. Blanching helps remove excess sugars and maintains the fries’ firmness during freezing.

V. Drying:

After blanching, the fries undergo a drying process to remove excess moisture. This step is crucial to prevent ice crystals from forming during freezing, which could affect the overall quality of the frozen French fries. Industrial dryers ensure the fries reach the optimal moisture level for freezing.

VI. Pre-Frying:

To achieve the perfect crispiness once cooked, the fries undergo a pre-frying stage. This involves partially cooking the fries in hot oil. The pre-frying process forms a protective layer around the fries, preserving their texture during freezing and providing the desired golden exterior upon cooking.

VII. Freezing:

The pre-fried French fries move to the freezing stage, where they are rapidly frozen to extremely low temperatures. Quick freezing helps maintain the fries’ quality by preventing the formation of large ice crystals, preserving both texture and flavor.

VIII. Packaging:

The final step involves packaging the frozen French fries for distribution. Automated packaging machines carefully measure and seal the precise amount of fries into each package. Packaging materials are chosen to maintain the product’s freshness and protect it from freezer burn.

Conclusion: Producing frozen French fries on an industrial scale is a complex and precise process that involves multiple stages of preparation. From selecting the finest potatoes to packaging the frozen product, each step contributes to the quality and consistency that consumers expect from this beloved snack.

Which Raw Materials Benefit Most from Mobile Grain Drying?

With the rapid development of agriculture, the significance of mobile grain dryer transcends its conventional applications. As the demand for flexible and efficient drying solutions continues to rise, it prompts us to explore a crucial question: What types of raw materials gain the greatest advantages from the use of mobile grain drying?

1. Cereal Crops

Among the primary beneficiaries are cereal crops, such as wheat, rice, and barley. Portable grain dryers offer a swift and adaptable solution, ensuring that these staples maintain optimal moisture levels. Whether it’s harvested during inclement weather or in regions with high humidity, mobile dryers effectively mitigate the risks of fungal growth and quality deterioration.

Drying Materials of Mobile Grain Dryer
Drying Materials of Mobile Grain Dryer

2. Oilseeds

Oilseed crops like soybeans, sunflower seeds, and rapeseed are another category that benefits significantly from mobile grain drying. These crops often have specific moisture content requirements to preserve oil quality. Thus, grain dryers for sale provide a precise and timely solution, reducing moisture levels and safeguarding the integrity of the oilseeds.

3. Corn Harvest

Corn, a staple crop in many regions, also stands to gain substantially. Mobile maize dryer prove invaluable during the corn harvest season, where varying weather conditions can impact moisture levels. By quickly reducing moisture content, these dryers enhance the efficiency of the corn harvest, ensuring a high-quality yield for storage or processing.

4. Pulses and Legumes

Pulses and legumes, including lentils, chickpeas, and peas, benefit from the adaptability of mobile grain dryer. These crops, often cultivated in diverse climates, require careful drying to prevent spoilage and maintain nutritional value. Portable grain dryer for sale cater to these needs, offering a tailored solution for varying pulse and legume varieties.

5. Niche Crops

Mobile grain drying technology extends its advantages to niche crops, including specialty grains and botanicals. These crops, often cultivated in smaller quantities, require specialized drying solutions. Mobile dryers, with their flexibility and efficiency, provide an ideal solution for preserving the unique qualities of these niche crops.

Mobile Grain Dryer for Sale
Mobile Grain Dryer for Sale

Where to Buy Good Grain Dryer?

In the pursuit of optimal grain drying solutions, SX mobile grain dryers emerge as pioneers of efficiency and adaptability. Tailored to meet the diverse needs of cereal crops, oilseeds, corn, pulses, and even niche botanicals, their technology ensures a seamless drying process. The intelligent control systems and cutting-edge features made by Shunxin make them indispensable for farmers seeking a reliable, high-performance drying solution.


In conclusion, the benefits of mobile grain drying extend far beyond the conventional realms. The versatility of these dryers makes them indispensable for a spectrum of crops, from staples like cereals and oilseeds to niche botanicals. As we navigate the evolving landscape of agriculture, the implementation of mobile grain drying technology emerges not just as a necessity but as a transformative force, ensuring the quality, efficiency, and adaptability demanded by modern agricultural practices. Shunxin’s commitment to excellence in this realm positions their mobile grain dryers as a go-to solution for farmers aiming for nothing but the best in grain drying technology. Click here for more details:

Starting a Small-Scale Organic Fertilizer Plant

Organic farming is gaining traction globally as consumers become more health-conscious and environmentally aware. The cornerstone of this movement lies in the fertilizers used to enrich the soil—enter the organic fertilizer. If you’re looking to tap into this burgeoning market by starting a small-scale organic fertilizer plant, here are the essential steps and machinery you’ll need to get started.

Step 1: Conceptualizing Your Organic Fertilizer Plant

Before diving into the small scale organic fertilizer plant setup, it’s essential to define your objectives. Determine the type of organic fertilizer you want to produce, whether compost, liquid fertilizers, or solid granules. Research the demand in your target market and understand the legal requirements for organic fertilizer production in your region.

Step 2: Business Planning

Develop a comprehensive organic fertilizer making business plan that outlines your vision, target market, competition analysis, marketing strategy, and financial projections. This plan is crucial not only for your roadmap but also for securing funding or investors if needed.

Small Scale Organic Fertilizer Prodution Plant
Small Scale Organic Fertilizer Prodution Plant

Step 3: Setting Up Your Facility

Choose a location for your plant that’s convenient for receiving raw materials and distributing finished products. Ensure the space complies with zoning regulations and has adequate room for equipment, storage, and potential expansion.

Step 4: Sourcing Organic Raw Materials

Your small scale organic fertilizer plant will rely on various raw materials such as agricultural waste, animal manure, green waste, and food scraps. Establish relationships with local farms, markets, and waste management facilities to secure a steady, cost-effective supply of these inputs.

Step 5: Acquiring Essential Machinery

The machinery needed for small-scale organic fertilizer production generally includes:

  • Compost Turner: This machine is used to aerate and mix organic waste, speeding up the composting process-aerobic fermentation.
  • Crusher: A crusher is necessary for grinding organic material to uniform particle sizes, ensuring consistent quality in the end product.
  • Mixer: A mixer ensures that various materials are evenly combined, an essential step before granulation.
  • Granulator: For those producing solid fertilizers, a granulator turns the composted material into granules, making it easier to handle and apply.
  • Dryer and Cooler: These machines reduce the moisture content in the organic fertilizer, which is crucial for storage and shelf life.
  • Screening Machine: Screening separates out unqualified granules, which can then be reprocessed, ensuring that only the best-quality fertilizer reaches the market.
  • Packaging Machine: Finally, a packaging machine will measure and package your fertilizer, ready for distribution.

Click here to learn more.

Step 6: Installation and Operation

Once you have all the necessary equipment, it’s time for installation. It’s advisable to hire professionals for this process to ensure that all machines are correctly set up and calibrated.

Step 7: Quality Control

Implement a quality control system to regularly check the product’s nutrient content, pH level, and moisture. Maintaining high-quality standards is crucial for the reputation of your brand.

Step 8: Marketing and Distribution

With your plant in operation, focus on marketing your organic fertilizer. Build a strong brand, develop an online presence, and establish a distribution network to reach your end users, whether they are local gardeners, farms, or nurseries.

Step 9: Sustainability and Expansion

Consider the sustainability of your operation. Utilize waste heat, recycle water, and investigate renewable energy options to minimize your environmental impact. As your business grows, keep an eye on emerging technologies and expansion opportunities.


Starting a small-scale organic fertilizer plant can be a rewarding venture that contributes to sustainable agriculture and the circular economy. While the setup requires careful planning and investment in specialized machinery, the demand for organic products provides a considerable market opportunity. By focusing on quality, sustainability, and strategic marketing, your organic fertilizer plant can grow from a small-scale operation to a significant player in the organic agriculture industry. For this, you can visit for reference.

How to make cow dung powder fertilizer

Transforming cow dung into a valuable powder fertilizer is a sustainable practice that benefits not only your garden but also the environment. Cow dung, which is rich in nutrients and beneficial microorganisms, can be processed into a dry, easy-to-handle form known as cow dung powder fertilizer. This form of organic fertilizer is ideal for improving soil fertility and plant health. Here’s a comprehensive guide on how to make your own cow dung powder fertilizer.

Understanding the Benefits of Cow Dung Fertilizer

Nutrient-Rich Natural Fertilizer

Cow dung contains essential nutrients like nitrogen, phosphorous, potassium, and a host of micro-nutrients vital for plant growth. Furthermore, it improves soil texture, aeration, and water retention capabilities.

Eco-Friendly and Sustainable

Using cow dung as fertilizer reduces the need for chemical fertilizers, which can be harmful to the environment. It recycles cow waste material and enhances biodiversity in the soil by supporting beneficial bacteria and fungi.

Collecting and Preparing Cow Dung

Sourcing Quality Dung

The first step in making cow dung powder fertilizer is to collect the dung. You can source fresh cow dung from dairy farms or cattle rearing facilities. Ensure that the dung is free from contaminants and other animal waste.

Initial Drying Process

Spread the fresh cow dung evenly over a clean, dry surface. A concrete platform or a sheet of tarpaulin works well for this purpose. Allow the dung to sun-dry for a few days until most of the moisture has evaporated, and it becomes partially dried. This process also helps in reducing the odor. And we can also provide you with the special cow dung dewatering machine, which is more suitable for you.

Composting Cow Dung

Accelerating Decomposition

To make the cow dung more beneficial for your plants, it is advisable to compost it before turning it into powder. Pile the semi-dried dung and mix it with carbon-rich materials such as dry leaves, straw, or sawdust to create a balanced compost heap.

Maintaining the Compost Pile

Turn the compost pile regularly to aerate it, which speeds up the decomposition process. Keep the pile moist but not waterlogged. The composting process can take several months, and you’ll know it’s ready when the material turns dark, crumbly, and has an earthy smell.

Processing Cow Dung into Powder

Final Drying

Once the compost is ready, spread it out for a final drying. This step ensures that the compost is completely dry before grinding it into powder.

Grinding the Dried Compost

After drying, use a grinding machine or a mortar and pestle to crush the compost into a fine powder. Ensure that the resulting powder is uniform and free from large chunks.

Storing and Using Cow Dung Powder Fertilizer

Proper Storage for Longevity

Store your cow dung powder fertilizer in airtight containers to protect it from moisture. Keeping it dry will preserve its shelf life and effectiveness. Label the containers with the date of production for future reference.

Application in the Garden

To use the cow dung powder fertilizer, simply sprinkle it around the base of your plants or incorporate it into the soil before planting. It can be used for all types of plants, including vegetables, fruits, flowers, and ornamentals.

Conclusion: A Cycle of Renewal

The process of making cow dung powder fertilizer is an excellent example of how agricultural waste can be repurposed into something highly beneficial for gardening and farming. By converting cow dung into a dry, manageable form, gardeners can easily apply this nutrient-rich organic matter to their soil, enhancing plant growth while participating in a cycle of renewal that supports sustainable agriculture. The practice of creating and using cow dung powder fertilizer not only contributes to healthier plants and produce but also to a healthier planet by promoting eco-friendly farming practices.