Gypsum calcining production line Gypsum calcining production line
Gypsum calcining production line Gypsum calcining production line

Gypsum calcining production line

  • Capacity: 180-3000 t/d
  • Applicable materials: It is suitable for desulfurized gypsum, phosphogypsum, titanium gypsum, fluorine gypsum, salt gypsum, chemical gypsum and other materials.
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Applicable Material

The equipment process is stable and smooth, high efficiency and low consumption, energy saving and environmental protection, and the product quality is stable.

The low temperature calcinating and drying process of gypsum is a combination of drying and calcinating. The system is simple, easy to operate, low energy consumption, The low pressure superheated steam provides a stable heat source. After distribution, measurement and regulation, it is used for drying and heating. At present, there are mainly direct heating rotary kiln, indirect heating rotary kiln, gas flow rapid calcining, boiling furnace calcining, frying pot calcining and other technological modes.

Gypsum calcining production line

Product Features

01

Stable performance, high thermal efficiency

Uniform heating, dynamic calcination, no raw and overburning phenomenon, can be continuous automatic production.

02

Optimized structure, high efficiency and low consumption

Optimized structure configuration, equipment running stably, can be equipped with complete anti-corrosion, insulation measures according to the requirements.

03

Green environmental protection, saving resources

Circulation heating and drying system, greatly saving energy, equipped with efficient dust removal device, green environmental protection.

04

Simple operation and easy maintenance

The equipment process is simple, the production capacity is large, the equipment operation is safe and stable.

Working Principle

Desulfurized gypsum is first fed into the feeder, and then evenly sent to the belt conveyor by the feeder, and then into the dryer through the material guide tube, heat generated by the combustion of fuel in the heat conduction oil furnace enters the dryer to contact with the desulfurized gypsum for heat exchange. The desulfurized gypsum in the drying drum is evenly dispersed and fully in contact with hot air to accelerate the heat transfer under the action of plates inside the dryer cylinder, which rapids the mass transfer and evaporation of moisture in the drying of desulfurized gypsum. The desulphurized gypsum dryer produced by our company is a sealed structure, which can reduce the heat loss and improve the thermal efficiency. After drying, the desulfurized gypsum is discharged through the discharge hopper and transported to the designated place for storage. The upper part of the discharge hopper is the dust removing system. After being treated by the dust removal system, it can achieve the purpose of environmental protection.
Working Principle Img

Technical Parameter

Product specificity technical parameters depends on the usage. Please contact customer service for details +86 166-3801-7614
Henan Kolev Equipment Technology Co., Ltd
Henan Kolev Equipment Technology Co., Ltd
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The company is located in No. 145, Industrial Road West Section, Shangjie District, Zhengzhou City, covering an area of more than 15,000 square meters.

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