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1500 Tons/year Organic Fertilizer Production Line Project

Date: 01/11/2021 08:46:31 From: wood-pellet-plant.com Clicks:

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Richi Machinery is a manufacturer of organic fertilizer pellet production line equipment, biomass pellet production line equipment and feed pellet production line equipment. Whether you need organic fertilizer pellet machine or organic fertilizer pellet production line equipment, we can provide it for you!

Using organic waste such as cow dung and straw to produce bio-organic fertilizer can completely solve the problems of environmental pollution and soil degradation caused by excessive application of chemical fertilizers. The construction of the organic fertilizer pellet plant will help the comprehensive utilization of cow dung resources and turn waste into treasure. The project introduced for you today is a 1500 tons/year organic fertilizer production line project. The project covers an area of ​​8 acres and has a total investment of 3.6 million RMB. It mainly breeds beef cattle with a breeding scale of 500. 

Organic Fertilizer Production Line Project
Organic Fertilizer Production Line Project

1. Raw Materials of Bio-organic Fertilizer Production Line

(1) Agricultural waste: straw, dregs of beans, cotton dregs, rice bran, etc.

(2) Animal manure: mixture of poultry litter and animal waste, such as the wastes of slaughterhouse, fish market, urine and dung of cattle, pigs, sheep, chicken, ducks, geese, goat, etc.

(3)Industrial waste: wine lees, vinegar residue, manioc waste, sugar scum, furfural residue, etc.

(4)Home scrap: food waste, the roots and leaves of vegetables, etc.5. Sludge: the sludge of the river, sewer, etc.

2. Process Flow Chart of Organic Fertilizer Production Line During Operation Period

(1) Raw material stacking: The main raw materials of this project are cow dung, straw meal, biological fermentation bacteria (mainly composed of high temperature actinomycetes, nitrogen-fixing bacteria, phosphorus solubilizing bacteria, potassium solubilizing bacteria, yeasts, etc., as well as a variety of bacteria that are beneficial to plants. The composition of the flora can withstand high temperatures of 80-100 ℃, and rapidly decompose fermented cow dung, litter and other breeding wastes at this high temperature. The cow dung is transported to the raw material through the existing semi-closed manure conveying tank of the farm The stacking area is stacked.

When feeding, the amount of straw powder needs to be adjusted according to the moisture content of the cow dung every day to achieve the material moisture content required for high-temperature fermentation. Raw materials such as cow dung (about 9 tons per day) and straw powder needed for production are stacked in the raw material storage area of ​​the project area. Among them, the moisture content of cow dung is about 65%-70%. A small amount of leachate will be generated when the cow dung is stacked. Therefore, a leachate collection tank is set up in the cow dung stacking area, and the cow dung is sprayed back when feeding the closed fermentation machine. Airtight fermentation will heat up and evaporate without being discharged. The main pollution in this process is odor.

(2) Closed fermentation machine fermentation: using the production principle of rapid fermentation of high-temperature closed active bacteria, the cow dung, straw and fungus are mixed uniformly in a certain proportion, so that the moisture content reaches the design requirement of 60-65%, and then passes through the feed conveyor Put it into a closed fermentation tank, add active bacteria, and use electric heating to quickly increase the temperature in the tank to 80-100 degrees. Through continuous stirring, secondary turning and throwing, powerful aeration system, complete fermentation, etc., the organic Harmful microorganisms, pathogens and eggs in the waste. Finally, it is transformed into a green and safe organic fertilizer that can improve the soil and increase the yield of crops. The main pollution in this process is odor.

(3) Screening: After the high-temperature fermentation is completed, it is conveyed to the screening machine through the discharge conveyor for screening treatment. The bulk materials on the screen are collected as raw materials for closed fermentation, and the materials under the screen are sent to the bulk material stack through the belt conveyor. Zone, the moisture content of the material in this process is about 40%. The main pollution in this process is noise and unorganized dust.

(4) Bulk material stacking: the screened materials are transported to the bulk material stacking area through the screening conveyor for 3-5 days of natural air drying. During the stacking and air drying process, the materials are turned over by machinery. The main pollution in this process is mechanical noise and unorganized dust.

(5) Finished product packing area: The finished products after air-drying are stacked in the finished product area, and can be sold in bulk or packaged as needed. The main pollution in this process is noise from the baler and waste packaging materials.

After understanding the entire organic fertilizer process, we also need to know the construction of organic fertilizer raw materials, organic fertilizer machinery and equipment and organic fertilizer production lines. Since this project does not produce organic fertilizer pellets, the production equipment does not include organic fertilizer pellet machines.

3. Project Content and Scale of the Organic Fertilizer Production Line Project

The project covers a total area of ​​1000m2 and the total construction area of ​​the project is 800m2. The main buildings include: 1 production workshop (including raw material storage area and high temperature fermentation area, screening area, bulk material storage area, and finished product area). Build an organic fertilizer production line with an annual output of 1,500 tons.

The land used for this project belongs to the existing composting farm of the breeding farm. The current composting farm is a semi-enclosed steel-framed greenhouse. The ground is hardened with cement to prevent seepage, and surrounded by stone masonry walls with a height of 2 meters. The new plant of the project needs to dismantle and build the existing composting yard, and arrange and install related equipment according to the technological process and requirements. There is no office and living area in the project area, and the specific project content is shown in Table 1-1.

Table 1-1 List of project engineering content

Engineering composition Project composition Construction Content Remarks
structural work Manufacturing Plant The raw material storage area is located on the southeast side of the plant, the feed inlet is located on the east side of the center of the plant, the high-temperature fermentation area is located on the southwest side of the plant, the screening zone is located on the west side of the plant center, and the bulk material area and finished product area are on the north side of the plant. With a total construction area of ​​800m 2 , it is a fully enclosed steel-frame greenhouse plant, and the ground is treated with cement hardening and seepage prevention.  
New
Road hardening Carry out cement hardening on roads entering the factory. New
Public works Drainage system The project has no production wastewater or domestic sewage. Construct rainwater interception and drainage ditches along the perimeter of the plant boundary, and drain the collected rainwater into the rainwater drainage ditches on the west side outside the plant area. New
power supply system The electricity used by the project is connected by the breeding farm and supplied to all parts of the plant, which can meet the electricity needs of the plant. Relying on the farm on the east side of the project
Environmental Engineering Waste gas treatment facilities Equipped with UV photocatalytic purifier + 15m high exhaust tube, deodorizing efficiency is not less than 99%   EIA proposed
Noise control facilities Sound insulation, shock absorption and noise reduction measures.   EIA proposed
Wastewater treatment facilities Anti-seepage treatment of ground hardening; measures such as cow dung filtrate collection tank (volume 0.5m 3 ), rainwater collection ditch, etc. EIA proposed
Solid waste treatment facility The unqualified products are collected and reused, and the waste packaging materials are sold to the waste recycling station; the waste lamps replaced by a single UV photo-oxygen purifier in this project belong to hazardous waste. Waste category: HW29 mercury-containing waste, waste code: 900-023-29 . The waste lamp tubes of the project are sealed in barrels, stored in the temporary storage room for hazardous waste, and are periodically handed over to qualified units for recycling; 4 trash bins.   EIA proposed

This project builds an organic fertilizer production line with an annual output of 1,500 tons, using high-temperature fermentation production technology, mainly composed of high-temperature fermentation, screening, packaging and other production processes. The main production equipment of the project plant is shown in Table 1-2.

Table 1-2 List of main production equipment in the project plant

Serial number Equipment name Specification/Model unit Quantity
1 Intelligent high temperature airtight fermentation machine WN-10T set 1
2 Infeed conveyor 0.6m×6m Article 1
3 Outfeed conveyor 0.6m×6m Article 1
4 Screening machine 0.6m×6m Article 1
5 Screening conveyor 0.6m×6m Article 1
6 20 Loader   station 1

4. Raw and Auxiliary Materials for the Organic Fertilizer Production Line Project

After the completion of the project, the annual output of ordinary organic fertilizer is 1,500 tons. The raw materials used in this project are mainly cow dung, straw, biological fermentation inoculants, etc. The project only uses cow dung from farms and does not use farm wastewater such as cow urine. The source of raw materials is sufficient to fully guarantee the operation of the project. The main raw and auxiliary materials and energy consumption are shown in Table 1-3.

Table 1-3 The main raw materials and energy consumption of the project

Serial number Name of raw materials Dosage unit Remarks
1 Cow dung 3150 t/a From the beef cattle farm, the farm produces about 9 tons of cow dung every day (3285 tons/year of cow dung separated from urine), which can meet the raw material demand of the project.
2 Biological agent 0.45 t/a Outsourcing
3 Auxiliary materials (straw scraps, etc.) 1350 t/a Relying on self-owned farms or outsourcing, no shredding in the project area.
4 Packing bag 2.5 Ten thousand 25 strips/ton, and half of the annual output will be packaged and sold for accounting.
5 Electricity 3.5 万 kW.h / a This project is relying on the original power supply for breeding to supply power to all parts of the plant.

5. Product Scheme of Organic Fertilizer Production Line Project

This project adopts the production principle of rapid fermentation of high-temperature closed active bacteria. Put organic waste such as cow dung and straw into a closed fermentation tank, add active bacteria, and use electric heating to quickly increase the temperature in the tank to 80-100 degrees. Eliminate harmful microorganisms, pathogens and insect eggs in organic waste through continuous stirring, secondary turning and throwing, powerful aeration system, and complete fermentation. Finally, it is transformed into a green and safe organic fertilizer that can improve the soil and increase the yield of crops.

Table 1-4 Technical indicators of organic fertilizer

project index
The mass fraction of organic matter (calculated on the basis of drying),% ≥45
The mass fraction of total nutrients (ammonia + phosphorus pentoxide + potassium chloride) (calculated based on drying),% ≥5.0
Mass fraction of moisture (fresh sample),% ≤30
PH 5.5~8.5
Fecal coliform group number, pcs/g ≤100
Death rate of roundworm eggs,% ≥95

6. The Production System and Labor Quota of the Organic Fertilizer Production Line Project

Labor quota: There are 3 labor quotas for this project, all of whom are not in the factory.

Work system: One-shift system, 8 hours per shift, 200 days of work per year.

Mexico 1-2 t/h Organic Fertilizer Pellet Mill Project

Organic fertilizer pellet machine
Organic fertilizer pellet machine

Our Service After-Sale

1. We send two technical and install engineers to guide the installed.

2. After installation and adjust, we have trained our customer's worker how to operate;

3. Training worker how to maintain and protect ;

4. According features, we will make a complete maintain rules for you, contains how to maintain, when to maintain, who maintain.

5. Our company after-sale department will call Mexico's customer at regular intervals, ask if maintain and give advice.

6. Except for the wearing parts, our company offers 1 year free warranty and permanent free technical support.

The above is the 1,500 tons of organic fertilizer production line project introduced for everyone. The output range of the organic fertilizer pellet production line produced by Richi Machinery: 1 t/h-60 t/h. If you want to know about organic fertilizer pellet machinery and equipment, please contact us to send you the latest organic fertilizer product information and the latest quotation!

The above is the article for you: 1500 Tons/year Organic Fertilizer Production Line Project. If you are interested in our products or project solutions, please contact us. We will give you the best product quality and the best price. Email: sales@cnrichi.cn

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