How To Dispose of Animal Waste

Regarding the issue of livestock and poultry manure resources, General Secretary Xi Jinping said: Accelerating the disposal and recycling of livestock and poultry breeding waste is related to the production and living environment of more than 600 million rural residents, related to the rural energy revolution, and whether it can continuously improve soil fertility and manage agricultural aspects. Source pollution is a great deed that benefits the country and the people in the long run.

Cow dung for making organic fertilizer
Cow dung for making organic fertilizer

Han Changfu pointed out that at present, five major actions have been carried out for rural environmental protection, namely, livestock and poultry manure control actions, fruit and vegetable tea organic fertilizers to replace chemical fertilizers, straw treatment actions in Northeast China, aquatic organisms protection actions focusing on the Yangtze River, and agricultural film. Recycling action.

In the livestock and poultry manure control action, Han Changfu said that our goal is: “After five years of hard work, the manure of large-scale farms across the country can be used in a harmless and resourceful manner.

We must conscientiously implement the spirit of General Secretary Xi Jinping’s important speech, and resolutely complete the hard task of resource utilization of livestock and poultry manure with more solid, powerful and effective actions, and provide strong support for the modernization of agriculture and rural areas and the construction of a beautiful China.
So how to make reasonable use of livestock and poultry manure? It is a good choice to use organic fertilizer equipment to make organic fertilizer from livestock and poultry manure. The following are the detailed steps:

First, the organic materials such as livestock and poultry manure and crop straw are fully fermented and decomposed, and then the fermented and decomposed materials are further processed and made into pellets, which are convenient for use and storage. Click here to know more

The following equipment will be used in animal manure fertilizer making:

1. Fermentation  and compost equipment: There are many types of fermentation stackers, chain plate stacker, trough stacker, mobile stacker, crawler stacker, forklift stacker, you can do it by yourself choose, you can also consult us, we will recommend the appropriate model equipment for you.

2. Pulverizing equipment: new semi-wet material pulverizer, vertical pulverizer and horizontal pulverizer, the internal structure has chain type and hammer type. Even if the material is pulled out of the water and crushed, it will not block.

3. Mixing equipment: including vertical mixer, horizontal mixer, double shaft mixer, drum mixer, etc. The internal stirring structure is divided into stirring blade type, spiral type and so on.
Design a suitable stirring structure according to the characteristics of the material. The discharge port is designed for cylinder control and baffle control.

4. Conveying equipment: belt conveyor, mobile belt conveyor, fixed belt conveyor, etc. Belt conveyor is an indispensable economical logistics conveying equipment to form a rhythmic assembly line. It has strong conveying capacity and conveying distance. It has the advantages of long distance, simple structure, easy maintenance, and convenient implementation of programmed control and automatic operation.

5. Granulation making equipment: special granulator for organic fertilizer – including disc granulator, new type of organic fertilizer granulator, rounder, drum granulator, etc. According to the characteristics of raw materials, choose the appropriate granulator.

Complete animal manure processing machines
Complete animal manure processing machines

6. Drying and cooling equipment: rotary dryer, biological organic fertilizer dryer, because the temperature of organic fertilizer cannot exceed 80°, so our dryer adopts hot air drying mode.

7. Cooler: Similar in appearance to the dryer, but different in material and performance.

8. Coating equipment: Particle coating machine – the main body is similar in appearance to the dryer and cooler, but the internal structure is very different. The inside of the coating machine is made of stainless steel plate or polypropylene lining.

9. Automatic packaging equipment: automatic metering packaging machine – including single head and double head, materials are stainless steel and carbon steel, and can customize according to the actual needs of customers.

If you are worried about animal manure disposal, you can check https://fertilizerequipmentmanufacturer.com/how-to-manage-poultry-waste/ for quality equipment.

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/