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Industry introduction
From June 1, 2021, the "Organic Fertilizer" standard will be implemented, and the state will vigorously promote the replacement of chemical fertilizers with organic fertilizers. At present, there are 86,000 organic fertilizer-related enterprises in China. Shandong Province ranks first with 13,300, followed by Hebei and Guangxi.Organic fertilizers mainly derived from plants and/or animals, are carbon-containing materials that are applied to soil to provide plant nutrition as their main function. It is processed from biological materials, animal and plant wastes, and plant residues to eliminate toxic and harmful substances, and is rich in a large number of beneficial substances, including: a variety of organic acids, peptides, and rich in nitrogen, phosphorus, and potassium. nutrient elements. It can not only provide comprehensive nutrition for crops, but also has a long fertilizer effect. It can increase and renew soil organic matter, promote microbial reproduction, and improve the physical and chemical properties and biological activity of soil. It is the main nutrient for green food production.
Compared with chemical fertilizers, organic fertilizers have many advantages:
1. Bio-organic fertilizer has complete nutrient elements; chemical fertilizer has only one or several nutrient elements.2. Bio-organic fertilizers improve soil; regular use of chemical fertilizers can cause soil compaction.
3. Bio-organic fertilizer can improve product quality; excessive application of chemical fertilizers leads to poor product quality.
4. Bio-organic fertilizer can improve the rhizosphere microbiota of crops and improve the resistance of plants to pests and diseases.
5. Fertilizers, on the other hand, have a single crop microbial population and are prone to pests and diseases.
6. Bio-organic fertilizer can promote the utilization of chemical fertilizers and improve the utilization rate of chemical fertilizers; the use of chemical fertilizers alone can easily cause the fixation and loss of nutrients.
Organic fertilizer is accepted by more and more people, and the industry prospect is very good.
Yulong and Organic Fertilizer
Shandong Yulong Machine has been deeply involved in the organic fertilizer equipment industry for many years, and has mature experience in organic fertilizer equipment manufacturing. Various types of equipment, advanced technology, stable quality, welcomed by the majority of users. Organic fertilizer is accepted by more and more people, and the industry prospect is very good.
The general organic fertilizer production line complete set of equipment is mainly composed of fermentation system, drying system, deodorization and dust removal system, crushing system, batching system, mixing system, granulation system, screening system and finished product packaging system.
The following is a detailed description of the equipment requirements of each link system of the organic fertilizer production process.
The following is a detailed description of the equipment requirements of each link system of the organic fertilizer production process.
The fermentation system of the organic fertilizer production process is composed of a feeding conveyor, a biological deodorizer, a mixing mixer, a proprietary lift-type turning and polishing machine, and an electrical automatic control system.
The main equipment of the drying system are belt conveyor, drum dryer, cooler, induced draft fan, hot blast stove, etc.
The deodorization and dust removal system consists of a sedimentation chamber, a dust removal chamber, etc.
The crushing system includes material crusher, LP chain crusher or cage crusher, belt conveyor, etc.
The batching system includes equipment such as electronic batching system, disc feeder, vibrating screen, which can be configured with 6-8 kinds of raw materials at a time.
The mixing system consists of optional horizontal mixer or disc mixer, vibrating screen, mobile belt conveyor, etc.
The granulation system of the organic fertilizer production process needs to use granulator equipment. The optional granulator equipment includes: compound fertilizer double-roll extrusion granulator, disc granulator, flat film granulator, bio-organic granulator Fertilizer spherical granulator, special granulator for organic fertilizer, drum granulator, rounder, special granulator for compound fertilizer, etc.
The screening system is mainly completed by the trommel screening machine, and the primary screening machine and the secondary screening machine can be set up to make the finished product rate higher and the particles better.
The finished product packaging system generally includes electronic quantitative packaging scales, silos, automatic sewing machines, etc. In this way, fully automatic and non-intermittent production of organic fertilizer production lines can be realized.
The construction scale of the matching organic fertilizer production line equipment configuration is generally 30,000 to 100,000 tons per year. It is necessary to comprehensively consider local resources, market capacity, and market coverage. 1. The investment scale and product plan design need to be formulated according to the following conditions: characteristics of raw material resources, local soil conditions, local planting structure and main crop varieties, factory site conditions, degree of automation of production, etc.
