fertilizer plant project

Organic Fertilizer Production Plant In Thailand

Organic Fertilizer Production Plant In Thailand

This is an organic fertilizer production plant in thailand project invested by a Thailand fertilizer company. It was built in 2019 and undertaken by RICHI MACHINERY.

After the completion of this technical transformation project, the customer company will add 5 employees, a total of 25 employees after the technical transformation is completed, 300 production days per year, and implement an 8-hour work system in one shift. Employees do not live in the factory area.

Construction content

According to customer needs, the construction content of this organic fertilizer production plant in thailand project is as follows:

Engineering classificationEngineering nameMain construction content and scale
Existing EngineeringsTechnical transformation Engineerings
Main engineeringFermentation workshopLocated in the middle of the plant, with a construction area of ​​1,600m2, used for fermentationThe fermentation workshop adds gas collection hoods, photocatalytic devices and other devices to collect and treat odor
North workshopLocated in the north and east of the plant, 1 , with a construction area of ​​1,400m2. Used for mixing, granulation, metering and packagingThe North Workshop is equipped with cyclone dust collectors and bag dust collectors to treat production process dust
The West Workshopis located on the west side of the factory, with 1 building area of ​​1,000m2. Used for drying, mixing, granulation, etc., coal-fired drying furnace and coal-fired hot water boiler are both located in this workshopIn the west workshop, the coal-fired drying furnace is converted into a gas-fired drying furnace, and the coal-fired hot water boiler is converted into a gas-fired hot water boiler, and a low-nitrogen burner is installed to reduce nitrogen oxide emissions, and a bag dust collector is installed to treat production process dust and drying and cooling dust
Storage and transportation engineering1 raw material warehouse, located in the north of the factory, for raw material storage, with a construction area of ​​2400m2/
1 finished product warehouse, located in the north of the factory, for product storage, with a construction area of ​​1400m2/
3 warehouses, located in the west and southeast of the factory, for product storage, etc., with a construction area of ​​1200m2. /
Storage building1 building, 2 floors, building area 740m2. Located in the middle and east of the factory, used for raw material storage/
Auxiliary engineeringOffice1 building, located in the middle and east of the factory, building area 300m2. /
Communication room1 building, located in the south of the factory, building area 20m2. /
Canteen1 building, located in the southwest of the factory, building area 350m2. Add grease trap and oil fume purification device, grease trap has been built, oil fume purification device to be built
Bathroom1, located in the southwest of the factory, with a construction area of ​​50m2. Hot water is provided by the gas hot water boiler in the west workshop
Distribution room1, located in the northeast of the factory, with a construction area of ​​20m2/
Maintenance workshop1, located in the northeast of the factory, with a construction area of ​​40m2/

Main technical and economic indicators

The main technical and economic indicators of the organic fertilizer production plant in thailand project include the following:

No.ItemQTYRemarks
1Total land area23333.3m2No additional land area will be added to this project
2Building area10520m2No additional building area will be added to this project
3Annual production capacity10,000 tonsNo additional production capacity
4Number of working days per year300dNo additional production time
5Number of production hours per year2400hNo additional production time
6Number of employees255 additional employees

List of main equipment

The main fertilizer manufacturing equipment of this organic fertilizer production plant in thailand project is shown in the table below.

No.Existing ProjectTechnical Improvement Project
Equipment NameQTYEquipment NameQTYUsage Process
1Disc fertilizer Granulator1Low Nitrogen Burner2Gas Drying Furnace
2Fertilizer Mixer4Pulse Bag Dust Collector6Treatment of production process dust
3Rotary screening machine3High-efficiency cyclone separator2Treatment of drying dust and feeding dust
4Ring die organic fertilizer granulator machine4UV photolysis1Treatment of fermentation waste gas
5Vibrating screening machine3Draught fan15/
6Drum fertilizer granulator1Gas drying furnace2Drying
7Drying drum1Oil fume purifier1Treatment of canteen oil fume waste gas
8Cooling drum1Gas hot water boiler1Provide heat for bathroom
9Automatic metering packaging machine4
10Bag sewing machine4
11Steam generator2
12Air compressor5
13fertilizer crusher machine2
14Secondary Screener1
15Heat Sealing Machine3
16Conveyor Belt10
17Coal-fired drying furnace2
18Coal-fired hot water boiler1

Note: Coal-fired drying furnace and gas-fired drying furnace are non-standard equipment made of refractory bricks.

Main raw material consumption

For customers, since raw materials such as sugar residue, edible fungus residue and wood ash are more easily available, and after calculation by the customer company, the investment cost is lower.

Therefore, after the completion of the organic fertilizer production plant in thailand project, customers will eliminate raw materials such as straw and livestock and poultry manure and use raw materials such as sugar residue, edible fungus residue and wood ash instead. In addition, the use of these new raw materials for organic fertilizer production has little impact on the environment.

The technical transformation project will generate an additional annual electricity consumption of 30,000 kWh, which will be supplied by the local power supply station.

No.NameAnnual consumptionRemarks
1Sugar residue7,500tWater content 40%~50%
2Edible fungus residue3,000tWater content 60%~70%
3Wood ash2,500tWater content 20%~30%
4Natural gas253,000m3/

General layout

The organic fertilizer production plant in thailand project mainly transforms the original coal-fired drying furnace into a gas-fired drying furnace; the coal-fired boiler is changed to a gas-fired hot water boiler, located in the west workshop; environmental protection equipment is added nearby to the pollution-producing link: an odor collection and treatment device is added above the fermentation pile in the fermentation workshop, and dust collection and dust removal equipment is added to the dust-producing point in the production workshop; the canteen adds a grease trap and oil fume purification device.

The layout satisfies the smoothness of the process flow, reflects the convenience of waste gas collection and transportation, and is convenient for treatment; after taking effective treatment measures, the production waste gas and equipment operation noise have little impact on the office and living area; the general layout is basically reasonable.

thailand project organic fertilizer manufacturing process flow

After the technical transformation is completed, the process flow of the organic fertilizer production plant in thailand project is as follows:

Production process flow of the north workshop:

  1. Mixing: Use a mixer to mix sugar residue and edible fungus residue in the fermentation workshop.
  2. Fermentation: The fermentation workshop is an independent workshop with a concrete anti-seepage structure on the ground. The fermentation is room temperature fermentation. The fermentation is open-type fermentation, which is turned once a day by the fertilizer mixer machine. This project adopts the form of secondary fermentation, the first fermentation time is 20-30 days, and the second is 10 days. The odor is treated by UV photocatalysis to produce waste lamps.
  3. Mixing: The fermented materials are transported to the north workshop and mixed with a fertilizer mixing machine and plant ash.
  4. Screening: The stirred materials are transported to the vibrating screen by the conveyor belt for screening, and the large particles are returned for fermentation. The particles that meet the requirements are sent to the granulator by the conveyor belt for granulation.
  5. Granulation: Granulation is carried out using a ring die organic fertilizer granules making machine. The fertilizer pelletizer machine uses the rotation of the ring die roller to generate extrusion force between the material particles to form organic fertilizer pellets.
  6. Screening: The above products are screened using a flat screen, and the small particles are returned to the fertilizer pellet making machine for re-granulation. The particles that meet the requirements (particle size 3-5mm) are inspected.
  7. Inspection, measurement, packaging and storage: The organic matter of the biofertilizer is inspected, and the qualified ones are measured by a fertilizer bagging machine, packaged and stored, and the unqualified products are returned for fermentation.

Production process of the west workshop:

  1. Mixing: In the fermentation workshop, sugar residue and edible fungus residue are mixed by a mixer.
  2. Fermentation: The fermentation workshop is an independent workshop with a concrete anti-seepage structure on the ground. Fermentation is performed at room temperature. The fermentation is open and the mixer is turned once a day. This project adopts a secondary fermentation form. The first fermentation time is 20-30 days and the second is 10 days. The odor is treated by UV photocatalysis to produce waste lamps.
  3. Mixing: The fermented materials are transported to the west workshop by a fertilizer blending machine and mixed with plant ash.
  4. Screening: The stirred materials are transported to the vibrating screen by a conveyor belt for screening. The large particles are returned for fermentation. The particles that meet the requirements are transported to the granulator by a conveyor belt for granulation.
  5. Granulation: The ring die new type organic fertilizer granulator and the disc granulator are used for granulation in succession. Under the action of centrifugal force, friction and gravity, combined with the cohesiveness and plasticity of the material itself, the ball cores are bonded to each other and gradually formed during the movement.
  6. Drying: The materials are transported to the dryer by conveyor belt. The heat source for drying comes from the drying furnace, which uses natural gas as fuel. The hot air directly contacts the organic fertilizer, and the biofertilizer is dried under the action of the heat.
  7. Screening: The dried biofertilizer is screened by a vibrating screen, and the small particles are returned to the organic fertilizer granule machine. The particles that meet the requirements (particle size of about 3mm) are inspected and packaged after cooling.
  8. Inspection, measurement, packaging and storage: The organic matter of the biofertilizer is inspected, and the qualified ones are measured by an automatic metering machine, packaged and stored, and the unqualified products are returned for fermentation. The gas hot water boiler is set on the south side of the west workshop to provide hot water for the bathroom, and a low-nitrogen burner has been configured.

What is the prospect of building an organic fertilizer production plant in thailand?


The prospect of building an organic fertilizer plant project in Thailand is relatively optimistic. The following is an analysis of several key factors:

Favorable factors:

  • Policy support: The Thai government actively promotes organic agriculture, encourages the use and production of organic fertilizers through subsidies, tax cuts and other policies, and provides a good policy environment for the industry.
  • Market demand growth: As consumers pay more attention to food safety and environmental protection, the demand for organic agricultural products continues to rise, which in turn drives the demand for organic fertilizers.
  • Enhanced environmental awareness: Thai society pays more and more attention to environmental protection. Organic fertilizers, as environmentally friendly products that reduce the use of chemical fertilizers and improve soil health, have received more attention.
  • Agricultural foundation: Thailand has developed agriculture and a large demand for chemical fertilizers. Organic fertilizers have a broad market space as a substitute.
  • Rich raw materials: Thailand has developed animal husbandry and agriculture, and the raw materials needed for organic fertilizer production (such as livestock and poultry manure and crop waste) are in sufficient supply.
  • Geographical advantage: Thailand is located in the center of Southeast Asia, which is convenient for export to neighboring countries.

Challenges for starting organic fertilizer production plant in thailand:

  • Market competition: The organic fertilizer market is highly competitive, and new entrants need to face competition from existing companies.
  • Technical limitations: Some companies have backward production technology, which may affect product quality and market competitiveness.
  • Consumer awareness: Some farmers lack awareness of organic fertilizers, which may affect their acceptance and market promotion.

If you are interested in building an organic fertilizer production plant in thailand project, feel free to contact RICHI Machinery for technical support on organic fertilizer processing plant design, equipment configuration, production line layout, civil engineering solutions, etc.!

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