Industrial sawdust rotary drum dryer

Industrial sawdust rotary drum dryer
Product Description
The brief introduction :
1.The industrial sawdust rotary drum dryer is widely used to dry yellow sand, clay, slag, flyash, iron powder,sand in casting, ect.
2.The industrial drying machine adpots the alloy steel plate whose abrasion resistance is 3-4 times than common steel plate, but the investment is 1/6 of foreign brand.
3.The material initial moisture is 15%, after drying the moisture is below 0.5-1.0%,therefore, it is the first choice for the slag in the cement factories and premixed dry mortar production line.
4.Compared with single cylinder dryer, the three drum dryer reduce about 50% area investment and the groundwork consumption reduce a half.
5.The whole equipment have no leakage.
The general characteristics :
1.Industrial sawdust rotary drum dryer use telescope-feed structure,dry the material quickly.
2.Refined experience,stable operation.
3.Simple design,self-insulation,thus impoving the heat efficiency to exceed 80%.
4.Good drying performance.coal consumtion (8kg coal/ 1t material).
5.The fuel can be coal,oil,natural gas etc,dry mass,granule and powder material.
6.60% power consumption can be saved.
7.Product moisture can be adjusted depends on requirement of client.
8.The 3 drum dryer was drive by tug not gear and pinion.
9.Finished product tempreture lower than 60oC,packing can be done continuously.
The main features:
1.industrial sawdust rotary drum dryer is processed by making it contact with heated gas.
2.The double cone wood rotary vacuum dryer is made up of a large, rotating cylindrical tube, the dryer slopes slightly so that the discharge end is lower than the material feed end in order to convey the material through the dryer uSmall indirect rotary dryer machinender.
Working principle:
1.Material to be dried was sent to the dryer, and as the dryer rotates, the material is lifted up by a series of internal fins lined in the inner wall of the dryer.
2.When the material gets high enough to roll the fins, it falls back down to the bottom of the dryer, thus passing through the hot gas stream as it falls.
3.This gas stream can either move toward the discharging end from the feeding end (known as co-current flow), or toward the feeding end from the discharging end (known as counter-current flow).
4.The gas stream can be made up of a mixture of air and combustion gases from a burner, in which case the dryer is called a direct heated dryer.
5.Alternatively, the gas stream may consist of air or another (sometimes inert) gas that is preheated.
6.When the gas stream is preheated by some means where burner combustion gases do not enter the dryer, the dryer known as an indirect-heated type.

The technical data: Specifications
φ2.0*4
φ2.5*5
φ3.0*6
φ3.6*8
Diameter(mm)
2000
2500
3000
3600
Length(m)
4
5
6
8
Volume(m3)
12. 6
24.5
42.4
81.4
Shovelling plate
spiral type
Fill rate
10-20%
Material
refractory steel/stainless steel
Temperature available
≤700C°
Evaporation
20-80Kg water/m3.h
Heating system
downstream/direct heat
Heat source
coal,gasoline,electricity,biofuels etc
Revolving speed
4-10 r/min
Power
5.5 Kw
11 Kw
15 Kw
22 Kw
Support equipment
conveyor,airheater,separator,dust collector,draught fan etc.
Company Information
Henan Seasun Heavy Industry Machinery Co., Ltd. is a large group enterprise mainly manufacturing heavy mining machinery, and integrate scientific research, production and sale as one. Seasun company is located in Mazhai industrial park, Erqi District,Zhengzhou, Henan province, covering 100,000 square meters, and also has 60,000 square meters of standardized heavy industry workshop.
There are more than 200 sets of various large and medium-sized machining, rivet weld and assembly equipment. Among more than 960 staff, there are over 120 middle and senior title management staff, engineers and technicians. Our company has introduced advanced technology from America, Germany, Japan, Australia etc., and established the international advanced production line and first-class modern detection base; and also have sand stone machine, grinding machine and beneficiation equipment research labs. With scientific management method, strives for perfection of manufacturing technique, and innovative manufacturing concept, our company grows rapidly into China mining machinery.
Clients cooperation
FAQ
1.Are you a manufacture or a trader?
We are manufacture for this machine;
we can offer you the high quality machine and heart and soul service;
2.How many sets put into a 20'GP?
2-3 sets in disassembling;
3.Will you arrange the technicians to install and train our workers?
Yes, we will send 1-2 persons accordingly.
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