cow dung dewatering machine

Things You Must Know To Use Cow Dung As Organic Fertilizer

Everyone must be familiar with cows, and they are fed in many places in the countryside. The whole body of a cow is a treasure, we all know this very well. Even cow dung with a special smell has a certain use value. Many people must think it is incredible, but the fact is that after processing cow dung, it can be made into organic fertilizer. Click here for more details

How to ferment cow dung fast?

1. Dry cow dung: The lack of water in dry cow dung cannot be fermented, and sufficient water must be added. After adding enough water, pile it up into a big pile, and then cover it with a plastic sheet to ferment, so that the fermentation will be faster.

2. Fresh cow dung: If it is fresh cow dung, various auxiliary materials need to be added during fermentation to absorb the moisture in the fresh cow dung. Too much moisture can easily lead to airtightness, and microorganisms cannot produce fermentation. There are various choices of accessories, the purpose is to absorb some of the moisture in the fresh cow dung. Accessories – general choices: sawdust, straw, straw ash, carbon, etc.

Fertilizer equipement for controlling cow dung moisture

What are the advantages of fermented manure as organic fertilizer?

1. The functional microorganisms in the organic fertilizer fermented with cow dung and sheep dung have an inhibitory effect on harmful pathogens. The fecal starter contains large functional beneficial microorganisms, and most of the beneficial microorganisms will be retained after the fermentation of the fecal organic fertilizer is completed. Functional microorganisms are applied into the soil together with cow dung organic fertilizer, and multiply rapidly, forming dominant populations in the crop rhizosphere soil micro-ecosystem, inhibiting the growth and reproduction of other harmful microorganisms, and even antagonizing some harmful pathogens, reducing harmful microorganisms chance of harm.

2. The cattle manure fermented organic fertilizer has more comprehensive nutrition and promotes the healthy growth of plants. It has been proved by the practice of many fecal fermentation organic fertilizer users that the crops have good plant type, enhanced disease resistance, and reduced disease occurrence after cow dung fertilizer application. For example, in the cabbage experiment, after using chicken manure organic fertilizer, the incidence of plant-specific fungus soft rot was 2%, while the incidence of using vegetable-specific fertilizer and direct use of manure was 17% and 20%, respectively.

3. Functional microbial metabolites in bovine fermented organic fertilizers can improve crop resistance. The microorganisms remaining in the cow dung organic fertilizer secrete various metabolites into the crop rhizosphere soil micro-ecosystem during the process of growth and reproduction. These metabolites can improve the photosynthesis of plants, stimulate plant growth, and improve the ability of crops to resist adverse environments, so that diseases rarely occur during the growth of crops.

Compost turning machine for cow dung fertilizer production

Precautions for cow dung organic fertilizer fermentation

1. In summer and autumn, the film should be removed in the morning and evening for ventilation (1~2 hours). When the weather is fine, the film can be removed in the evening of the previous day and covered in the next morning. After 4-6 days of composting, the composting temperature can rise to 60-70°C. After 10 days of composting, the compost can be turned over once, and the compost can be fully cooked after 20 days of composting, the fertilizer content will be improved, and pests will be eliminated.

2. Dry cow dung and fresh cow dung are fermented differently, so everyone needs to pay attention to. The method of making organic fertilizer from cow dung is actually not difficult. It requires fermentation. In the process of fermentation, some auxiliary materials need to be added in it, and then it can be used after a week to half a month. If you want to learn more, please check https://fertilizerequipmentmanufacturer.com/how-to-make-organic-fertilizer-from-cow-dung/

How To Make Organic Fertilizer Powder With Animal Manure?

In the production of powdered organic fertilizer, it mainly adsorbs dust floating debris floating in the air. When the livestock and poultry manure is harmlessly treated, the aerobic strip stack fermentation is generally adopted. That is, the general stacking fermentation, in the fermentation need to pay attention to, to avoid wind and rain, reduce organic matter. Therefore, before fermentation, it is necessary to build a rain shelter and build a fermentation tank.

The following is an introduction to the animal manure composting process:

1. Ratio of raw materials per ton: 500kg of cow manure 300kg of pig manure 200kg of strains 50g of strains (cow manure and pig manure can also be replaced by other livestock and poultry manure) accessories: When the humidity of livestock and poultry manure is large, appropriate materials with lower water content such as straw, rice husks, and cake meal can be added to reduce the moisture content of fermented materials. Alternatively, you can use a solid-liquid separator machine.

2. Strip stack: According to the above raw material ratio, the strip pile is carried out as needed. The length of the strip pile is not limited, the width is 2 meters, and the height is about 1 meter. In the strip stacking, the material needs to be stacked evenly layer by layer. According to the size of each fecal treatment, choose the appropriate thrower width. The following figure shows a animal manure composting machine with a lifting type, which can mobilize the height of the pile and shorten the return speed of the pile.

Hydraulic composting machine for sale — Commercial composting machine to turn large-size compost piles

3. Add strains: Expand the strains and residue in a ratio of 1:5 (the purpose of this is to dilute the strains and spread them evenly. For example, 1kg of strains can be mixed with 5kg of wheat bran or rice husk powder). Generally, 1kg of bacteria can ferment 10 to 20 tons of manure and straw, and in the case of a large amount of fermentation, it can be evenly mixed with the help of a fertilizer blending equipment, and sprinkled on the surface of the strip pile according to the number of strip piles.

4. Turning the pile fermentation: use the commercial composting systems to flip the strip pile. The temperature rises above 55 °C, turn the pile every 1 to 2 days, and after 10 to 15 days of fermentation at 55 °C, the strip pile can be put away. (The purpose of the pile is to evaporate the water, oxygen enters the inside of the pile, and the bacteria enter the inside of the pile and reproduce and ferment rapidly)

Groove type composting machine for sale — Commercial composting machine for organic fertilizer plant

5. Crushing: Fermented materials can not be sold directly as commodities, this is because long-term stacking will cause agglomeration and other phenomena. At this time, the remaining large pieces of material need to be finely crushed by the compost grinder, and the powdered organic fertilizer is obtained after crushing. (Pre-fermentation, in order to accelerate the fermentation process, the excipient can be added to the crusher for crushing)

6. Screening: In order to improve the selling phase, the powdered organic fertilizer is re-screened to obtain a uniform powdered material before it can be packaged. After following the above steps, it will become pure powder organic fertilizer after being screened by the fertilizer screening machine.

7. Packaging: The powdered organic fertilizer can be directly stored and sold after being packaged by the fertilizer bagging machine.

After these 7 steps, it is possible to produce powdered organic fertilizer in the process of composting animal waste. Of course, if you want to make powdered organic fertilizer that meets the standards, you also need to determine the organic substance composition of fermented manure and straw fertilizer, add nitrogen, phosphorus and potassium content, and also need to adjust the proportion of straw and other auxiliary materials to determine the various content formulas of organic fertilizer.

How to Buy a Cow Dung Dewatering Machine at the Favorable Price?

A cow dung dewatering machine could be a significant investment. Thankfully, there are many steps you can take that can help to keep your total costs down. By using these tips, you’ll can get cow dung dewatering machinery you’re after for any very reasonable price.

Give Attention To What You Require

There are numerous factors that could boost the price tag of equipment, including features, size, and materials. It’s best to find out what you need for your purchase. When you focus your attention on the things which you want, you’ll have the opportunity to make certain that you don’t buy features that aren’t necessary.

When you are aware what exactly you need, you’ll be capable of focus your attention from the right areas. You’ll have the ability to identify products that are cost-effective and can try everything that you desire these people to do. You’ll be able to get more out from the money that you just spend.

Locate a Seller With Fair Prices

When you’re evaluating various options, it’s important too to check out different places to get the machinery you will need. Your purchase price can differ depending on the vendor that you work with, and your shipping costs may vary also.

Make time to get a seller that has what exactly you need at a price that works for you. It’s also a good idea to have a look at other variables, such as the seller’s selection along with the seller’s communication skills. Locate a seller that will tell you what you must know.

Compare Alternative Ideas

Once you’ve found some models that appear suitable for your requirements, you should try to compare these machines against the other person. By considering the latest models of to see how they stack up against the other, you’ll be able to see which models provide the best value.

When you’re creating a large-scale purchase like this, it’s vital that you rest assured with your decision. Should you examine what different types are offering, and you contrast those models against one another, you’ll find items that are fantastic for you.

Dewatering Machine Can be Used Indoor Composting

Examine Additional Fees

It’s very easy to spend more money than you created to whenever you purchase something such as a dewatering machine. Seeing as there are additional fees to take into account, for example operating costs and the cost of shipping, you might not have got a clear picture of pricing when you’re weighing your options.

Make sure that you don’t overlook these factors when you’re considering your alternative ideas. Crunch the numbers so that you can obtain a better picture of what you’d actually be paying. Whether you find yourself deciding on a cheaper model or something that’s more costly, you’ll want to successfully get as much as you are able to for your investment.

If you wish to make sure you stay affordable when you purchase cow dung dewatering machine, make sure that you stick to these suggestions. Though machinery like this can be expensive, you save lots of money if you take the best steps.