Name: No pollucation gypsum dryer/lime dryer machine/gypsum rotary dryer with new drying tecnology
Brand: Dongding Heavy Industry
Availability: InStock

Product Details

Product Description

The Gypsum drying system equipment:

The Gypsum drying system mainly consists of burning furnace,feed conveyor, dryer machine, output conveyor, dust catcher,electrical cabinet and others

The description of Gypsum dryer:

Gypsum dryer mainly consists of dryer body,raw materials feeding plate(feed head),discharge head, rolling ring(two),ring gear,roller,motor,speed reducer, driving and supporting device, etc.

Work principle of gypsum dryer:

The lifting plate which is arranged reasonably with changeable angles, throws the humidity gypsum into the rotary dryer. After the gypsum contact with hot air 15-20 minutes later, water will be separated from the materials and changed into vapour that ultimately discharged into dust catcher ,then the atmosphere. All of this over the gypsum is dryer,this is the drying process.

The simeple of drying system

Structural component of gypsum dryer:

Intermittent drum Gypsum powder Wok mainly consists of steel machine base, wok, frying pan which has scatter plate, stock guide, riding ring and transmission mechanism

Wok was installed on the furnace, so the furnace body can get the heat directly

Then the heat was passed to gypsum and fry the gypsum in this way

The wok machine use intermittent way to charge or discharge the material and timing frying

This machine is specialized developed for frying β-semi-hydrated gypsum powder and architectural gypsum powder on the base of the technology of rotary dryer and food wok machine

Main characteristics gypsum dryer:

Can make use of the chemical gypsum (desulfurization gypsum, phospho gypsum, and others) to fry to β-semi-water gypsum powder directly

Ensure the requirements of burning gypsum powder precise control frying time and temperature in the process

Exit design of wok machine is reasonable, operation without dust pollution

Intermittent feeding and discharging materials can pressure fire and shutdown furnace, when open furnace again, 3 minutes latter, it can be put into normal operation

Equipped gas stove and boiling furnace supply the heating, the exhaust heat can be recycling (boiling water or heated air)

The technology Parameters of Gypsum Dryer:

Model	Diameter (m)	Length (m)	speed (r/min)	Installation obliquity (%)	Drying temperature (°c)	Capacity (t/h)	Motor (kw)	Weight (ton)
Φ0.8x8	0.8	8	3-6	3-5%	≥800	0.6-0.8	3	3
Φ1.0x10	1.0	10	3-6	3-5%	≥800	1-1.5	4	7
Φ1.2x10	1.2	10	3-6	3-5%	≥800	1.8-2	7.5	14
Φ1.2x12	1.2	12	3-6	3-5%	≥800	2-3	11	15
Φ1.5x15	1.5	15	3-6	3-5%	≥800	3-3.5	15	20
Φ1.8x18	1.8	18	3-6	3-5%	≥800	5.0-5.5	18.5	30
Φ1.8x20	1.8	20	3-6	3-5%	≥800	5.5	18.5	33
Φ2.2x20	2.2	20	3-6	3-5%	≥800	6.5-7.0	22	56
Φ2.4x20	2.4	20	3-6	3-5%	≥800	7.5-8	30	60
Φ2.5x20	2.5	20	3-5	3-5%	≥800	8-9	30	63
Φ2.5x25	2.5	25	3-5	3-5%	≥800	10-11	37	68
Φ2.8x20	2.8	20	3-5	3-5%	≥800	13-15	45	75
Φ2.8x30	2.8	30	3-5	3-5%	≥800	18-20	55	83
Φ3.0x20	3.0	20	3-5	3-5%	≥800	18-20	55	78
Φ3.0x22	3.0	22	3-5	3-5%	≥800	20-25	55	80
Φ3.0x30	3.0	30	3-5	3-5%	≥800	25-28	75	90

Packaging & Shipping

Export standard container 20GP OR 40GP,40HQ,FR container,In bulk,the spare parts in wooden case.

Some case of our rotary dryer shipping to customer

Company Information

Henan Donging Heavy Industry Equipment CO.,LTD is a new energy equipment, high humidity material drying equipment, environmental protection and research-based professional development of enterprise groups, is the only domestic industry drying equipment research and development, design, production and sales of high-tech enterprise group, and the first certified by ISO quality management system. Dongding Heavy Industry Equipment is a project co-drying equipment, Tsinghua University, Henan University research base, China Petroleum and Chemical Industry Federation drying technology professional group member units, Henan Province, the top ten most of the growth of science and technology enterprises.

As a professional manufacture,we are supply Vacuum dryer,rotary dryer, wood pellet machine, biomass pellet machine, coal gasifier,sawdust burner,wood/biomass pellet burner, wood/biomass powder burner,biomass gasifier,wood chipper,wood hammer mill and other machine.