2016年10月18日星期二

How Rotary Dryers Work-----Henan Nanyang Environmental Protection Machinery Co.,Ltd

                  How Rotary Dryers Work
           

Rotary dryers use a tumbling action in combination with a drying air in order to efficiently dry materials.Most often,rotary dryers are of the direct-fire type,meaning that the drying air is direct contact with the materials.Some dryers,however,are of the indirect type,whereby the dryer is heated externallly,to avoid direct contact between the material and the drying air.

Rotary dryers are comprised of a rotating drum,into which the material is fed,in combination with the drying air.Flights,or lifters,pick up the material from the bed,carrying it over,and dropping it through the air stream to maximize heat transfer between the material and drying air.

Material is processed for a specified amount of time,referred to as the retention time,at the desired temperature,in order to produce a product with the required moisture content.

While rotary dryer are available in standardized models,designing a rotary dryer around the unique characteristics of the material and process needs will produce the best results and offer the most reliability.Various aspects of the dryer are considered during initial design in order to reach the exact desired parameters of the end product.

If you are interested in this product,pls contact:
Gary Wei
Henan Nanyang Environmental Protection Machinery Co.,Ltd.
Tel:008615138469487
Skype:nanyangjixie01@126.com
Email:ny.machinery01@outlook.com
Wechat:15138469487
Website:http://www.hnnanyang.en.alibaba.com

2016年10月17日星期一

Intro to Rotary Dryers --Henan Nanyang Environmental Protection Machinery Co.,Ltd

                     An Intro to Rotary Dryers

The field of industrial drying has been around for centuries,even if rudimentary at first.Drying began with only the wind and sun as its tools,but as civilization demanded faster drying methods,people began to use these tools in a more controlled manner to maximize the drying process.Soon,basic ovens were tasked with drying goods and materials,and as industrial needs continued to expand,so to did drying technologies.

Today,advanced drying systems allow us to produce materials and products at unprecendented speeds.Industrial drying systems continue to become more advanced,further increasing efficiency and effectiveness of the drying process.
When it comes to drying bulk solids,rotary dryers are often the industrial drying equipment of choice.

For over a century,their robust build,reliability,and aptitude for handling variation in feedstock has made them and ideal choice for efficiently drying bulk solids of nearly all types.

The flexibility of rotary dryers has allowed them to expand into nearly every industry,from food and specialty chemicals,to minerals,fertilizers,and nearly everything in between.

And while rotary dryers are commonplace in many industries,they are still surrounded by a multitued of questions and opportunity for confusion.
This resource serves to give a basic overview of rotary dryers and the industrial drying process,as well as answer some of the common questions asked about these robust industrial drying systems.



For more details pls contact
Gary Wei
Henan Nanyang Environmental Protection Machinery Co.,Ltd
Tel:008615138469487
Skype:nanyangjixie01@126.com
Email:ny.machinery01@outlook.com
Website:http://www.hnnanyang.en.alibaba.com

2016年10月11日星期二

Nanyang Durable Screw Oil Press Machine

                   Durable Oil Press Machine

Application:
Widely use: it can press many kinds of oil seeds, such as Rape seed, tea seed, soybean, peanut, Chinese prickly ash seed, sunflower seed, cottonseed, Chinese tallow tree seed, tung oil tree seed and corn, sesame etc.
Structure:
Screw oil press is a popular type of oil press machine, mainly composed of feeder, gearbox, pressing chamber and oil receiver. Some screw oil press machines are equipped with electric motors as required. Pressing chamber is the key part which contains a pressing cage and a screw shaft rotating in the cage. An electric cabinet is also necessary to control the whole working procedure. 
                       
Features:
Different from the automatic screw oil press, this screw oil press has its own features and markets.
1.Made of high quality steel, wear-resistant and easy to clean.
2.With the properly designed pressing chamber, the increased pressure in the chamber highly improves working efficiency.

Main Parameters:


Model
6YL-60
6YL-70
6YL-80
6YL-100
6YL-120
6YL-150
Diameter of Screw
Φ58mm
Φ68mm
Φ80mm
Φ100mm
Φ120mm
Φ150mm
Speed of Screw
64r/min
64r/min
63r/min
43r/min
36r/min
33r/min
Motor Power
2.2kw
3kw
5.5kw
7.5kw
11kw
15kw
Vacuum Pump Power
0.37kw
0.37kw
0.55kw
0.75kw
0.75kw
1.1kw
Heater
0.9kw
1.8kw
3kw
3.5kw
4kw
4kw
Capacity
30-60Kg/h
40-70Kg/h
80-150Kg/h
150-250Kg/h
250-350Kg/h
300-450Kg/h
Weight
240Kg
280Kg
830Kg
1100Kg
1500Kg
1950Kg
Overall Size
1200x4800x1100
1400x500x1200
1650x1440x1700
1960x1630x1900
2100x1680x1900
2380x1850x2000

Contact Person:Gary Wei
Tel:008615138469487
Email:ny.machinery01@outlook.com
Skype:nanyangjixie01@126.com
Website:http://www.hnnanyang.en.alibaba.com
Company:Henan Nanyang Environmental Protection Machinery Co.,Ltd

2016年10月9日星期日

Nanyang Biomass Briquette Making Machine

       Biomass Briquette Making Machine

Raw matetrial suitable for press biomass briquette

1) Any type of Agro-Forestry waste can be used. But the Moisture Content Should be Less than 12%, grain size is below 5×5mm. 
2) For example: Sawdust ,Coffee Husk ,Paddy Straw ,Sunflower Stalk, Cotton Stalks ,Tobacco waste ,Mustard Stalk, Jute waste ,Bamboo Dust ,Tea waste ,Wheat Straw ,Palm husk ,Soybeans husk ,Rice Husks Forestry wastes ,Wood Chips and many other Agro wastes. 
Moisture: 8-12%, 
Size: 3mm ~ 5mm

Introduce of Biomass Briquette Making Machine
Our biomass briquette machine uses a large screw to grind, compress and extrude the biomass into briquettes. The natural lignin content in biomass is liberated with wood fiber under high pressure and temperature. In the briquetting process lignin serves as the glue and combines the particles of wood together, thus binding, compressing the biomass to form into various model of high density briquette, such as hexagonal, quadrangular, square, etc. During this process, non-binder needs to be used. 
                                    
Working Principle of Biomass Briquette Making Machine

Briquetting is a process that biomass is compressed under high pressure and high temperature. The machine uses a large screw to grind the biomass into briquettes that are of uniform composition.
The self bonding of biomass to form a briquette involves the thermo-plastic flow of the biomass. The lignin content that occurs naturally in biomass is liberated under high pressure and temperature. Lignin serves as the glue in the briquetting process, thus binding,compressing the biomss to form into high density briquettes. During this process, no binder need to be used. So the ouput briquette is a type of clean and green fuel that is ideal for use in furnaces, boilers and open fires. The density of the briquettes is 1300kg/CBM.
Features of Biomass Briquette Making Machine
1.No binder or noxious chemical need to use.
2.The humidity of the raw materials is controlled in 8-12%.
3.Using the advanced Hot air drying system with the perfect performance.
4.After the processing of High temperature, purification, smoke removing, the carbonizing equipment
 transforms the semi-finished bio-fuel briquette into a smoke-free, tasteless, non-toxic cleaning carbon.
Technical Parameters
Model
ZBJ-I
ZBJ-II
ZBJ-III
Output( kg/h)
120-150kg
120-150kg
250-300kg
Motor Power (kw)
15kw
11kw
22kw
Net/Gross Weight(kg)
540/590kg
650/700kg
1080/1180kg
Overall dimension(m)
1.8X0.76X1.29
1.8X0.76X1.29
2.02X0.87X1.5
Diameter of finished products (mm)
30,40, 50mm
30,40,50mm
60,70,80,90mm
PS:Diesel Engine Biomass Briquette Machine can be Supply
Spare Parts

1.Propeller
The screw shaft is manufactured with a milling machine which guarantees that the distance between every screw is the same, and the angle of every screw is the same.
2.Wear sleeve
The wear sleeve can be used for 1-2 years.The former is made from a whole steel bar through a water jet cutting system so that the inner face is smooth. Therefore, it’ll be easier to form and save energy.This is why the finished produces such as sawdust briquettes are smooth.
3.Heating coil
we adopted two heat collars which are made from thick copper wires and are ceramic inside.
4.Forming die
It has two functions, one is you can clean it easily. The other is that you can discharge the inputted material when it is jammed.
Finished Products of Biomass Briquette Making Machine
After the processing of drying, compressing under the high pressure and temperature, the biomass briquette is characterized by high density, small in size, better combustion, capable as the substitute for the superior coal or firewood. This bio-fuel briquette is 50-70mm in diameter, occurs in the hollow quadrangular or hexagonal cylinder with a 15-20mm hole through the body.


Packing and Shiping

Packing:Plywood Case
Shipping Port:Qingdao,Tianjin,Lianyungang

Contact Person:Gary Wei
Tel:008615138469487
Email:ny.machinery01@outlook.com
Skype:nanyangjixie01@126.com
Website:http://www.hnnanyang.en.alibaba.com
Company:Henan Nanyang Environmental Protection Machinery Co.,Ltd