Tag: organic fertilizer fermentation

How To Dispose Of Animal Manure In Farm

With the country’s further emphasis on environmental protection, livestock and poultry manure in the breeding industry is also one of the main sources of environmental pollution. But at the same time, if the livestock and poultry manure is processed, it is also a valuable organic fertilizer resource.Through processing animal manure into quality fertilizer  can not only turn waste into treasure, but also realize the reuse of resources. At the same time, it can also reduce the pollution of the environment and prevent the spread of diseases.

Using animal manure as fertilizer
Using animal manure as fertilizer

Then what is the process of manure fertilizer making?

First of all, we need to ferment the collected livestock and poultry manure. There are many ways to ferment. You can choose a fermenter to ferment, build a fermenter to store in a fermenter, or the most primitive stacking for fermentation. It is necessary to add corresponding auxiliary materials (straw, bean dregs, humic acid, etc.) to ferment the fermentation tank or fermenter to increase the organic matter in the raw materials and accelerate the fermentation stage. The fermentation agent has the main functions of deodorizing, sterilizing, decomposing harmful substances in livestock and poultry manure, killing weeds, and accelerating the fermentation cycle. The original composting fermentation has a long fermentation period, which pollutes the environment more, and the harmful substances in the manure of livestock and poultry cannot be effectively removed. In the tank fermentation, it is necessary to turn over the manure of livestock and poultry, so that the microbial agent can better reproduce and decompose the harmful substances in the raw materials. Therefore, in the fermentation stage, it is necessary to use compost making machine (hydraulic turning machine, roulette turning machine, chain plate turning machine, etc.).

After the materials are fermented, turned and decomposed, they need to be transported to the secondary storage area with a forklift. Use a forklift to transport the material to the organic fertilizer forklift feeding bin, and through the uniform feeding and unloading of the forklift feeding bin, use the belt conveyor to transport the material to the organic fertilizer semi-wet material grinder for crushing. The material crushed by the pulverizer is transported to the organic fertilizer powder screening machine through the belt conveyor. The screened material can be directly packaged into powder organic fertilizer, and can also be used as the raw material of granular organic fertilizer. Click here for organic fertilizer business plan

If it is necessary to add nitrogen, phosphorus and potassium (NPK) elements to the sieved powdered organic fertilizer to make organic compound fertilizer, the powdered raw material and nitrogen, phosphorus and potassium (NPK) need to be transported to the organic fertilizer horizontal mixer in a certain proportion for stirring Mixing, conveying to the organic fertilizer granulator machine(new organic fertilizer granulator, disc organic fertilizer granulator, drum organic fertilizer granulator, stirring tooth organic fertilizer granulator, etc.) through the belt conveyor for granulation , the particles are transported to the organic fertilizer dryer by the belt conveyor for drying, and then transported to the organic fertilizer cooler by the belt conveyor for cooling after drying, and the cooled particles are transported to the organic fertilizer particle screening machine by the belt conveyor for further processing. The finished product is screened, and the unqualified products are pulled back to the pulverizer through the return belt conveyor for pulverization or directly equipped with the pulverizer for pulverization, and then continue to the granulation stage after pulverization. The finished product that passes through the organic fertilizer screening machine is transported to the organic fertilizer finished product silo by a belt conveyor, temporarily stored in the finished product silo, and then packaged by an organic fertilizer automatic packaging machine. Packed and stacked in the finished product area. If you want know more organic making systems, you can visit https://fertilizerequipmentmanufacturer.com/how-to-make-organic-fertilizer/

In the end, the harmful livestock and poultry manure becomes an organic fertilizer that is beneficial to the land and the environment. The centralized and harmless treatment of livestock and poultry manure has also produced certain economic benefits. It has avoided environmental pollution for the environment and provided high-quality organic fertilizers for the land. It really serves multiple purposes.

How to remove the odor and pests of animal manure?

In the process of processing livestock and poultry manure into organic fertilizer by the organic fertilizer equipment is also the process of removing the odor, weed seeds, diseases and insect pests contained in the livestock and poultry manure. In this process, what is the principle for the use of organic fertilizer making machine to remove odors and pests? Simply, it through the use of organic fertilizer turners to promote the fermentation process, by adjusting temperature, moisture, ventilation, and Microbial activity deodorization and other means. Here, we refer to equipment such as compost turners and fermentation tank. No matter the compost turners or fermentation tank, the common function is to keep the organic matter of the material from loss through aerobic fermentation, while removing odors and pests and so on. Click here for more organic fertilizer machines

If you want to understand how to use organic fertilizer equipment to remove the odor and pests of animal manure, you must first understand the source of these odors and pests. The source of odor in the production of organic fertilizer: The odor in the production of organic fertilizer mainly comes from the decay of raw materials, the fermentation of organic fertilizer and the drying of organic fertilizer. Harmful germs originate from livestock and poultry themselves or from breeding materials.

The odor in the production of organic fertilizers usually has ammonia, hydrogen sulfide, etc., which can cause different degrees of toxicity to human respiration, digestion, cardiovascular, endocrine and nervous systems. Even if some odors are not harmful to health, There are also mental or emotional stimulation and influence on people.

Organic fertilizer making process
Organic fertilizer making process

1. The method of organic fertilizer equipment to remove foul odor during composting process

The methods of using organic fertilizer equipment to remove malodorous odors in the composting fermentation process include: microbial deodorization, plasma deodorization, ozone oxidation, masking, air dilution, as well as adsorption, combustion, washing and many other methods. The microbial deodorization method is the most commonly deodorizing method of organic litter.

Odor suppression and elimination in the manure composting process: The generation of odor can be suppressed to a certain extent by adjusting the ventilation of the material, increasing the ventilation volume and adding adsorbent materials. However, due to the large amount of fermentation materials, the concentration of odor and the relative closure of the site, the odor concentration in the fermentation site is extremely high, and sometimes the ammonia concentration in the site is as high as 300 mg/L or more. This also resulted in the loss of a large amount of nutrients. Measures need to be taken to collect and process.

The biological deodorization method in the process of fermentation and decomposing of materials by organic fertilizer equipment, this method is to decompose and convert odor components through biochemical reactions under the action of organisms to achieve the purpose of deodorization. At present, the most common application is to use microorganisms to deal with odor. Therefore, it is also called microbial deodorization. The greater advantages of this method are low operating costs, energy and resource savings, and ease of maintenance.

Trench compost turner for odor and pest eggs kill in animal manure
Trench compost turner for odor and pest eggs kill in animal manure

In the process of using organic fertilizer machine to ferment and decomposethe materials, the odor generation stage: mainly occurs in the initial stage of fermentation. Due to the rapid degradation of easily decomposed organic substances, a large amount of oxygen is consumed, resulting in local hypoxia and the production of small molecular organic substances and hydrogen sulfide. Wait. At this time, due to the low pH, it is not easy to produce ammonia volatilization. After about 1-2 weeks, a large amount of ammonia volatilization occurs as the pH value of the compost increases. At this point, the compost has gradually completed the first fermentation of the compost.

2. The realization method of organic fertilizer equipment to remove pests and diseases in the process of fermentation and turning

In the process of promoting fermentation and decomposing by organic fertilizer equipment, in the process of regulating moisture, temperature, ventilation, etc., the temperature changes repeatedly. kill. At the same time, in the process of fermentation and decomposing, the eggs and bacteria in the feces are killed with the change of temperature.

The organic fertilizer produced by SX organic fertilizer equipment plays a significant role in crop growth and control of pests and diseases. It can effectively kill diseases and insect pests, and remove the odor of livestock and poultry manure. Therefore, it is also environmentally friendly, and can effectively reduce pollution emissions from aquaculture. This benign green ecological agriculture cycle is the benign development of our ecological agriculture. More details please check https://fertilizerequipmentmanufacturer.com/organic-fertilizer-production-equipment/