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The drum screening machine is a low-speed rotary grading and screening equipment that relies on the rotation of inclined drums to achieve material size separation. Dry and wet sticky materials are not easily blocked in the net, and are widely used for grading organic fertilizers, sand and gravel, coal, household waste, and ores. It is also a standard equipment for organic fertilizer production lines Overall structure of drum screening machine The six core components of the whole machine are: Screen cylinder body: inclined installation (inclination angle 3 °~8 °), divided into two types: axial and non axial; The screen mesh…

  The drum coating machine, also known as the rotary drum coating machine, is a core equipment for deep processing in the later stage of organic fertilizer and compound fertilizer production lines. It is specifically designed to coat the surface of granular fertilizers with protective film, solving problems such as moisture absorption, clumping, and pulverization of fertilizers. At the same time, it can also be used for slow-release coating, coloring and brightening, improving the quality and storage period of fertilizer products . Working principle of drum coating machine The whole machine cylinder tilts at 3 °~5 ° and rotates slowly…

A Mixer Machine is a versatile mechanical or electrical device designed to blend, combine, stir, whip, knead, or emulsify different materials—typically liquids, semi-solids, powders, or even granular substances—into a homogeneous (uniform) mixture or a specific texture. It automates and simplifies mixing tasks that would be labor-intensive or inconsistent if done manually, making it a core tool across households, food service, manufacturing, and industrial sectors. Key Functions of a Mixer Machine The primary goal of a mixer is to manipulate materials to achieve a desired outcome, which varies by use case. Common functions include: Blending: Combining multiple ingredients (e.g., smoothies, soup purees) into…

Industry standard name: Horizontal Box type High temperature Aerobic Fermentation Equipment, commonly known as Box type Fermentation Tank, Fermentation Box, Integrated Fermentation Warehouse, specialized in processing solid organic waste as organic fertilizer, different from vertical circular fermentation tanks and liquid fermentation tanks. Working principle of box type fermentation tank foundation Fully automatic high-temperature aerobic fermentation inside a sealed box Raw material pretreatment: adjust the moisture content of livestock manure/sludge/kitchen waste+straw auxiliary materials to 55%~65%, carbon nitrogen ratio to 25:1, and add fermentation agents; Sealed feeding: The belt conveyor sends the material into the insulation box; Stirring+Bottom Aeration: The main shaft…

Gravity dust removal equipment is a mechanical coarse dust removal equipment that relies on the gravity of the dust itself to achieve gas-solid separation. It is only used for front-end pre dust removal and cannot be discharged separately according to standards. It is mostly used for pre-treatment of high concentration coarse dust working conditions such as boilers, metallurgy, mining, and crushing. Working principle of gravity dust removal equipment After the dusty flue gas enters the large settling chamber, the flow cross-section expands significantly, the airflow velocity drops sharply, and the coarse dust particles settle downward under the action of gravity…

A complete introduction to biological dust removal equipment：There are two mainstream routes for biological dust removal in the industry: Biological dust removal equipment source dust suppression, dedicated for solid dust).Biological filter/biological drip filtration/biological washing tower (waste gas dust removal+deodorization, dust+VOC/odor synergistic treatment).Biological dust removal equipment (industrial ore, yard, crushing mainstream) 1. Working principle of biological dust removal equipment Using biodegradable nano dust suppressants, a nano level charged film is formed by generator atomization and sprayed onto the surface of dust producing materials; The thin film adsorbs PM10 and PM2.5 fine dust, causing small particles to agglomerate, increase weight, and naturally…

Groove type flipping machine, commonly known as groove type flipping machine, is a specialized equipment for aerobic fermentation of organic fertilizers. It requires the construction of concrete fermentation grooves in advance, and the equipment travels back and forth on the tracks on both sides of the grooves to continuously flip the organic materials in the grooves, achieving ventilation, heating, and maturation. Supporting infrastructure Fermentation trench: a long cement trench with embedded tracks on both sides; The equipment spans between two tracks, and the entire trench material can be flipped through; Can be paired with a shift truck, with one flipping…

The disc granulator is a rolling and agglomeration granulation equipment for powdered materials. It is the most commonly used granulation equipment in organic fertilizer and compound fertilizer production lines, specializing in making round spherical particles of fermented manure, straw powder, mineral powder and other powders. Disc granulator Core structure Tilted granulation disc: The overall arc-shaped pot bottom shape has an adjustable inclination angle (30 °~55 °), and the disc is lined with a wear-resistant and anti-corrosion layer; Spray system: Spray clean water/binder (bentonite, starch solution) to provide viscosity to the powder; Automatic scraper: Scrape off the sticky material at the…

Pulse Dust Collector (Pulse Bag Dust Collector) Pulse dust collector (also known as pulse jet bag filter) is an efficient and automatic industrial dust removal equipment that removes dust from the airflow through filter bags and periodic compressed air pulses. Working principle of pulse dust collector The working process of a pulse dust collector is divided into two cycles: filtering and cleaning. Simply put, it first blocks the dust, and then blows it away with air, working in a cycle. 1. Filtration stage (normal dust removal) The exhaust gas containing dust enters the dust collector through the air inlet under…