Photos of SSP,TSP Fertilizer Machine
Introduction of SSP Fertilizer Granulation Plant, TSP Fertilizer Granulation Machine(Production Line)
The main production process of the superphosphate is as follows:
1.Mixing sulfuric acid with ground phosphate rock.
2.Forming the slurry in the formation room.
3.Curing the superphosphate in the warehouse.
4.Recycling waste gas containing fluorine.
5.Drying and granulating
Diagram 1 is the process flow of the superphosphate production.
Detailed Information of SSP Fertilizer Granulation Plant, TSP Fertilizer Granulation Machine(Production Line)
1.During the curing period, continuous turning is needed so that water can be further evaporated and the temperature of materials can be reduced. As a result of that, the reaction of the second stage is ensured and the physical properties of products are largely improved. Generally, the curing period ranges from 3 to 15 days. Since the cured supperphosphate may still contains some free phosphoric acid (5.5%-8%P2O5), which can make it difficult to transport, store, and fertilizer, the free phosphoric acid should be neutralized before leaving factory.
SSP Fertilizer Granulation Plant, TSP Fertilizer Granulation Plant
2.There are two ways to neutralize the free phosphoric acid. First way is to add some substances, which can quickly react with the phosphoric acid in the superphosphate. And those substances can be chalk, bone meal, ground phosphate rock, and so on. The second way is to deal with the superphosphate with ammonia gas or amine salt. That is ammoniation. And the dosage of ammonia or amine salt should be strictly controlled.
3.The physical properties of the neutralized superphosphate are greatly improved, and its hygroscopicity and caking capacity are largely reduced. The aminated superphosphate contains more nitrogen, thus its fertilizer efficiency is improved. The neutralized superphosphate can be granulated and after drying, the granular superphosphate can be obtained.
4.The waste gas, which contains fluorine, can be washed and absorbed by water in the fluorine absorption tower. Then fluosilicic acid is obtained. And the fluosilicic acid can be further made into sodium fluosolicate, sodium fluoride, aluminum fluoride and some other secondary products, which can be used in many industrial fields, such as chemical industry, medicine field, metallurgy industry, enamel field, building material field, etc.
Process of SSP,TSP Fertilizer Machine:
Built in 1954,we are professional manufacturer of SSP fertilizer granulation plant, TSP fertilizer granulation plant in China. Apart from the SSP/TSP fertilizer granulator, we still have many other high-quality products, such as sulfur based ammoniation fertilizer granulation equipment, various fertilizer equipments, building and mining equipment, rolling functional units, shearing machine, press brake, plate rolling machine, spray granulation dryer, etc. With certificates of ISO9001, ISO2000 and ABS, our high-quality products have been exported to many countries in the world, such as Vietnam, Malaysia, Indonesia, Burma, Bangladesh, Thailand, Egypt, Iran, Pakistan, Nigeria, Saudi Arabia, etc. If you want know more information about our SSP fertilizer granulation plant, TSP fertilizer granulation plant, please freely contact us.Advantages of SSP,TSP Fertilizer Machine
1. Equipped with advanced fertilizer manufacturing technique, this fertilizer production line can finish fertilizer granulation in one process.
2. Adopts advanced rotary drum granulator, granulating ratio is up to 70%, high intensity of granules,
3. The inner cylinder body adopts high quality rubber plate lining structure which prevents the raw material from sticking on the plate.
4. Wide adaptability of raw materials, suitable for compound fertilizer, pharmaceuticals, chemicals, fodder and so on.
5. High-quality, stable performance, anti-corrosion and wear-resistant materials components, abrasion proof, low energy consumption, long service lifespan, easy maintenance and operation, etc.
6. High efficiency and economic returns, and the small part of feeding back material can be granulated again.
7. Adjustable capacity according to customers’ requirements.
Why choose us
1. We Are Factory with 3 Big Production Bases ( NOT Dealer )
All machineries from Winnermac Mining Machinery Manufactory are made by ourselves, with lower price, good quality.
2. Full and perfect service
♥.Pre-sale services: enthusiasm
We provide you with the prophase plan, process flow design
and manufacturer equipment according to your special demand.
♥.Sale services: servant
Send technicians to the jobsite for guiding the installation and adjustment,
training operators and finishing the check and accept together with you
♥.After-sale services: faithfulness
To establish long term friendship, we will regularly pay return visit to customers.
3. Product Delivery
We have developed long and good relationship with many shipping agents. Ocean freight partners are: APL, COSCO, OOCL, CSCL, MSC, etc.
4. If you are new for this business, we will help you
Many thanks for your trust; we can provide you with design scheme for complete production lines, spot inspection and operator training according to your demand.
Over 26 years experience in this field
belt conveyor,bucket elevator,screw conveyor,vibrating feeder,vibrating screen,rotary screen,etc.