Boiling Fluidized Bed Roasting 5m2 16m2 32m2 Custom Circulating Fluid Bed

boiling roaster fluidizing roaster ZLFT-0.6㎡ 1.1㎡ 3㎡ 5㎡ 16㎡ 32㎡

boiling roaster fluidizing roaster ZLFT-0.6㎡ 1.1㎡ 3㎡ 5㎡ 16㎡ 32㎡ Customization is supported.

Furnace Types

Generally, there are two types of roasters: straight - cylinder roasters and roasters with an enlarged upper part.

1. Straight - cylinder roasters: Mostly used for roasting non - ferrous metal concentrates.
2. Roasters with an enlarged upper part: Early on, they were used for crushing ore lumps (as raw materials for sulfuric acid production). The roasted sulfur ore is mostly in a blocky shape, so it is also known as a block - shaped roasting furnace. Later, it was developed for various types of floatation ores (including non - ferrous metal floatation concentrates and associated sulfur ores produced during ore dressing), as well as for roasting sulfur - rich concentrates obtained through floatation to improve the grade of sulfur - rich ores. These ores have a relatively small particle size.

Advantages of Boiling Roasters

1. High production intensity. Due to the close contact between the air and the materials in the furnace, and the relatively intense relative movement between the gas flow and the materials, the reaction is rapid.
2. High heat transfer efficiency. The materials boil violently in the furnace. Coupled with the effect of air, the isolation between material particles is broken, and the specific surface area increases. The contact surface per cubic meter can reach 3280 - 49200 m².
3. Suitable for a wide range of raw materials, especially for the rapid roasting of fine - grained materials.
4. Simple operation, and easy to achieve mechanized and automated operation.

   Model	Diameter (mm)	Capacity (t/h)	Power (kw)	Weight (t)
   ZLFT - 0.6m²	900	0.1 - 1.2	5.5 - 7.5	3.5
   ZLFT - 1.1m²	1200	0.3 - 2.7	11 - 15	5.9
   ZLFT - 3m²	2000	1.1 - 3.5	22 - 30	17
   ZLFT - 5m²	2600	3.8 - 7.9	30 - 45	26
   ZLFT - 16m²	4600	15 - 30	90 - 110	55
   ZLFT - 32m²	6400	26 - 60	132 - 180	98

   
   

Henan Zoomline Machinery Manufacturing co. Ltd is located in Wen County, Jiaozuo City, Henan Province. It is mainly engaged in the production and installation of mining equipment and building materials equipment, as well as the relevant process design, equipment production and installation of harmless treatment of industrial waste. Many senior executives and engineers of the company have accumulated a large amount of industrial solid waste, such as fly ash, chromium slag (chromium mud), papermaking white mud, carbide slag, smelting waste slag, coal gangue, pyrite slag, industrial sludge, construction waste and other industrial solid waste treatment front-line practical experience over the years. In recent years, it has cooperated with many research institutes, colleges and universities and technical researchers from all walks of life to learn from each other's strengths and weaknesses, so that our company has made significant improvements in process technology and project construction experience in multiple sub-sectors.

Based on the deep cultivation of traditional R&D, production, manufacturing and sales, our company has fully explored the needs of customers in three dimensions: quality, efficiency and price in recent years. Adhering to the principle of customer-centricity, we deeply integrate the upstream and downstream supply chains and establish a large-scale data information database of raw materials, second-hand or idle equipment in many provinces and cities across the country, aiming to provide customers with a one-stop overall solution with rich equipment categories with greater flexibility, and greatly reduce the cost of customer procurement-----Providing suitable, timely and affordable products to customers all over the

world is the mission of Zhonglan people.

Our company implements technological innovation, market orientation, management improvement and employee development as the basis, pays attention to customer value and assumes social responsibility. We are committed to becoming "the industry's leading provider of overall solutions for harmless treatment of industrial waste."